baber/WOPTO huggingface dataset:
Patent JP-H11287988-A (JP)
Title: Display device with color shutter
Inventor: TAIRA KAZUKI
IPC: G09F9/35
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To generate a color-irregular part in an area as small as possible and to improve the quality of a display screen by providing a polarizing means which align a light adsorption axis direction with one direction of the display surface and a 1/2 wavelength plate between the polarizing means. SOLUTION: A color shutter is constituted of liquid crystal cells 103 and 104, polarizing plates 105-109 an the 1/2 wavelength plates 101 and 102. Then, the polarizing plates 105-109 match the light adsorption axis direction with one side of the display surface and A in the display surface indicates the light adsorption axis orientation of the polarizing plates 105-109 and is an axis parallel to a display surface longitudinal direction. On the other hand, A' indicates the transmission axis orientation of the polarizing plates 105-109 and is the axis parallel to a display surface lateral direction. F indicates the advance phase axis orientation of the 1/2 wavelength plates 101 and 102 and is arranged at the orientation of 45 deg. so as to bisect the axes A and A'.  By this constitution, the color irregular part is generated in the area as small as possible and the quality of the display screen is improved.
Patent JP-S5425634-A (JP)
Title: Recognizing unit of a plurality of patterns
Inventor: EDAMATSU KUNIHIKO
IPC: G06K9/00
Filed: 1977-07-29
Abstract: PURPOSE: To effectively utilize the unit as a counter for chromosomes and an analyzer for metallography, by performing segmentation for the objective pattern and by obtaining the area and boundary length of each pattern accurately in a short time through the provision of the least hardware. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59215540-A (JP)
Title: Pulse burning hot water supply machine
Inventor: HOSAKA MASATO
IPC: F24H9/18
Filed: 1983-05-23
Abstract: PURPOSE:To contrive an improvement in heat exchange efficiency, by a method wherein a flow rate of combustion gas is improved and a heating surface of an exhaust cushion chamber is put to practical use effectively. CONSTITUTION:Combustion gas streamed in an exhaust cushion chamber 10 is abutted against a partition plate 14 after inflow into a cylindrical part 15 of the partition plate and streamed in a gap between an inner wall surface of the exhaust cushion chamber 10 and the cylindrical part 15 of the partition plate 14. Hereupon, as the gap between the exhaust cushion chamber 10 and the cylindrical part 15 of the partition plate 14 is made narrow so as to enable to make a flow rate of the combustion gas as fast as possible, heat transmission peculiarity is improved, a heating surface of the exhaust cushion chamber 10 can be put to use effectively, and a characteristic of pulse combustion whose heat transmission ratio is 2-3 times as compared with that of the other hot water supply machine can be put to practical use sufficiently.
Patent JP-H04302917-A (JP)
Title: Cooking utensil
Inventor: IDETA KAZUYA
IPC: F24C7/08
Filed: 1991-03-28
Abstract: PURPOSE:To make it possible to let a desired stored cooking menu to correspond to a plurality of automatic cooking keys by a user side respectively and execute, said cooking based on the manipulation of the keys and select frequently used cooking menus merely by manipulating the automatic cooking key one time. CONSTITUTION:A gas sensor 19 is designed to detect a gaseous body in a heating chamber in a cooking utensil main body, i.e., the amount of vapor. A temperature sensor 20 detects the temperature of the heating chamber. A weight sensor 21 detects the weight of a heated article housed in the heating chamber. A microcomputer 18 drives a magnetron and a heater under control by processing output signals transmitted from each of the aforesaid sensors 19 to 21 and the manipulation section 4 and heat and cook the heated articles. During this operation, the microcomputer 18, if one automatic cooking key is manipulated, stores a cooking menu equivalent to that manipulation in an external ROM 26 and does the work, whereas when a menu selection means is manipulated, a selected cooking menu is executed.
Patent JP-H06296948-A (JP)
Title: Garbage disposal device
Inventor: MORISHITA TAKUYA
IPC: C02F11/02
Filed: 1993-04-19
Abstract: PURPOSE:To enhance the decomposition disposal efficiency of garbage by housing treating media for culturing bacteria to decompose the garbage in a treating vessel and disposing agitating vanes in this treating vessel, disposing a motor for turning the agitating vanes in the lower part of the treating vessel and heating the treating vessel by the heat generated by this motor. CONSTITUTION:Treating media 20, such as fine wooden pieces including saw dust, chaff and rice bran, for culturing the bacteria to decompose the garbage are housed in the treating vessel 4 provided with the garbage charge port 2 closed by a cap 3 in the upper part. The treating vessel 4 is internally provided horizontally with the agitating vanes 8 rotated by the motor 12 in the upper part of the vessel to generate bacilli and cocci by mixing the garbage charged into the vessel 4 with the treating media. The garbage is decayed by the bacilli and is decomposed to water and carbon dioxide by the cocci to dissipate the garbage. The water generated by decomposition of the garbage is drained from the draining section 5. The treating media 20 are maintained at the temp. at which the bacteria are activated by utilizing the heat generated by a heating means 16 having stationary teeth 19 and the motor 12 housed in a recess 13 in the lower part of the vessel 1.
Patent JP-H02268703-A (JP)
Title: Snap device for ornament
Inventor: BAN TADAHIKO
IPC: A44B17/00
Filed: 1989-04-11
Abstract: PURPOSE:To make it possible to select a desired snap member by opening and shutting clothes on one hand and freely mounting and removing snap members for ornament on the other through combining and mating female snaps with female snaps and male snaps with male snaps or female snaps with male snaps. CONSTITUTION:On both sides of a ring member 1 protuberances 2, 2' are formed. The protuberance 2 provided on one side is forced into a groove 4 of a rear portion of one female member 3a while the protuberance 2' provided on the other side is forced into a groove 4 of a rear portion of the other female member 3b. Thus the female snap members 3a, 3b are combined and a member on which snap members are installed intervenes between them. On the surface side of opening and shutting front portion 10 either one of the female snap members 3a, 3b, 3c or one of the male snaps members 6a, 6b, 6c are exposed while on the rear side of opening and shutting front portion 10 either female or male snap members are exposed. Either female or male snap members 7, 8 attached with ornament members can be freely mounted and dismounted to the snap member on the surface of the opening and shutting front portion while the rear side can be freely opened and closed together with the closing snap member 11.
Patent JP-H03287630-A (JP)
Title: Production of polyvinyl alcohol film and production of polarizing film
Inventor: FUJIWARA NAOKI
IPC: C08F218/02
Filed: 1990-04-05
Abstract: PURPOSE:To obtain a PVA film free from discoloration and lowering in the degree of polymerization at an advantageous cost by forming a film from a PVA polymer obtained by saponifying a vinyl ester polymer in a specified solvent. CONSTITUTION:The purpose film is obtained by forming a film from a polyvinyl alcohol(PVA) polymer solution obtained by saponifying a vinyl ester polymer in at least one solvent selected from among dimethyl sulfoxide, dimethylformamide, dimethylacetamide, N-methylpyrrolidone, a 1-10C diamine compound and a 1-10C triamine compound. It is desirable in respect of film strength and processability that the average degree of polymerization of the PVA polymer is 1,500 or above, desirably 4,000 or above, and it is desirable in respect of processability such as film formation and drawing that it is 50,000 or below.
Patent JP-H10269851-A (JP)
Title: Insulated electric wire
Inventor: KURITA TOMOHARU
IPC: H01B3/30
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide heat resistance of a class H or above and excellent abrasion resistance by covering a good electrical conductor with a resin composition having a polyamide imide resin unit containing the cyclic unit of the amine residue component in the molecular chain and an epoxy resin unit. SOLUTION: The content of the cyclic unit in the resin having a polyamide imide resin unit containing the amine residue component of the formula I forming imide bonding and amide bonding in the molecular chain as a cyclic unit is preferably set to 40 mol.% or above in view of abrasion resistance. The content of various epoxy resins mixed to this resin or the epoxy resin residues of formulas II, III bonded to it is preferably set to 1-10 wt.% against the polyamide imide resin.  This resin composition solution is applied to a copper wire directly or via an electrical insulating material after the adjustment of viscosity and concentration. [In the formulas I, II, III, R<1> and R<2> indicate the alkyl group having the carbon number of 1-4, R<3> indicates the epoxy resin residue or the mixed group of the epoxy resin residue and hydrogen, and R<4> indicates hydrogen or the group shown by the formula IV].
Patent JP-S62247813-A (JP)
Title: Purifier for bath water
Inventor: MIKUCHI HIROSHI
IPC: A47L25/00
Filed: 1986-04-21
Abstract: PURPOSE:To remove hair, grime, etc., floating on the water surface by connecting the end connection of a purification unit provided with a hollow pipe on the inlet side of the filtration part to the induction part of a discharge port unit provided on the side wall of the bath through a flexible pipe. CONSTITUTION:The purification unit 8 provided with a sliding float pipe 10 and an outlet side 12 and having a filter 11 is placed in the bath 1, and the induction port 6 of the discharge unit 3 utilizing an ejecting action and fixed to the side wall of the bath is connected to the outlet side 12 through the flexible pipe 7. Consequently, the upper-layer water 14 and floating hair, grime, etc., 13 are sucked by the inducing force of the ejecting action from the float pipe 10. The hair, grime, etc., 13 are collected by the filter 11 of the purification unit 8. The bath water is purified and returned to the bath 1. Since the purification unit 8 is connected by the flexible pipe 7, the unit can be moved to any position in the bath 1.
Patent JP-H01265945-A (JP)
Title: Ultrasonic signal transmission device
Inventor: MATSUSHIMA TETSUYA
IPC: G01N29/24
Filed: 1988-04-15
Abstract: PURPOSE:To simplify the configuration of an ultrasonic signal transmitter by performing weighting of transmission pulses with an approximated number of steps as small as eight steps. CONSTITUTION:Transmission voltage control (TVC) groups 13A-13P generate transmission level control signals for each group on the basis of the weighting level corresponding to the step approximated distribution characteristic in weighting and supply them to corresponding transmission groups 12A-12P. These transmission groups 12A-12P supply high voltage transmission pulses proportional to the respective transmission level control signals which are fed, to STRs in corresponding ultrasonic oscillator (STR) groups 11A-11P. This causes emission of ultrasonic pulses with an amplitude proportional to the step approximated distribution from the STRs in respective STR groups 11A-11P.
Patent JP-S59216197-A (JP)
Inventor: ARAI YASUHIKO
IPC: G10L13/06
Filed: 1983-05-24
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-H04323109-A (JP)
Title: Article arranging device
Inventor: KUBOTA HIROSHI
IPC: B65G47/14
Filed: 1991-04-23
Abstract: PURPOSE:To provide an article arranging device which can easily execute orientation discrimination and arrangement of articles. CONSTITUTION:An article supply means 4 for housing a number of articles 1 and supplying them to a lower stream, a slider 19 continued to a driving means having a receiving part 19a of an article 1 and conducting driving in the direction nearly orthogonal to the receiving part 19a, an existence detecting means (T2) for detecting existence of an article 1 in the slider 19, an orientation detecting means (T1) for discriminating orientation of the article 1, and a direction changing base part 18 provided with a groove part 18a having an inclined surface 18c for dropping the article 1 downward and a groove part 18b having an inclined surface 18d inclining reversely to the inclined surface 18c, are provided. Based on detection signals from the existence detecting means (T2) and the orientation detecting means (T1), the driving means conducts a predetermined driving to drop the article 1 to either of the groove part 18a or the groove part 18b to arrange the article 1 in order.
Patent JP-S61249609-A (JP)
Title: Grinding method for rotating body
Inventor: IIFUSHI JUNICHI
IPC: B24B5/37
Filed: 1985-04-27
Abstract: PURPOSE:To prevent the oscillation of a cup-shaped grinding wheel by pressing the grinding wheel to a rotating body in such a manner as to come into contact with the surface of the rotating body within the range sandwiched by two parallel lines tangent with the inside diameter of the grinding wheel thereby grinding the rotating body. CONSTITUTION:The cup-shaped grinding wheel 3 is brought into contact with the surface of a work roll within the range H0 from the horizontal line X-X running the axial center of the grinding wheel up to the horizontal line C-G tangent with the inside diameter D1 of the grinding wheel. The wheel 3 is driven to rotate by the rotating force of the work roll, by which the work roll is ground in a non-driving system. The generation of a point of inflection by the wear, i.e., local inclination, is obviated on the cup surface of the grinding wheel and the cause for the generation of a clatter is eliminated by grinding the work roll in the above-mentioned manner.
Patent JP-S63259910-A (JP)
Inventor: MATSUSHIMA SEIYA
IPC: H01B13/00
Filed: 1987-04-16
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-S58211092-A (JP)
Inventor: MATSUI MASAKI
IPC: F16L47/02
Filed: 1982-05-30
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-S60236448-A (JP)
Title: Near infrared luminescent low pressure rare gas discharge lamp and near infrared image pickup device
Inventor: ANZAI YOSHINORI
IPC: H01J61/40
Filed: 1984-05-09
Abstract: PURPOSE:To form a low pressure rare gas discharge lamp for near infrared radiation by forming a discharge tube with a filter glass in which transmission factors in a wave length of 750nm, 750-1,000nm, and 810nm are specified. CONSTITUTION:A discharge tube 1 is formed with a filter glass whose transmission factor in a wave length of 750nm is 15% or less, and a transmission factor in a wave length of 810nm is 0.8T% or less when a maximum transmission factor in a wave length of 750-1,000nm is T%. A luminescent rare gas of at least one of argon, krypton, and xenon is filled at low pressure inside the discharge tube, then electrodes 2 are sealed to form a discharge lamp for near infrared radiation. Therefore, starting of the lamp is easy and efficiency is good. Since radiation in visible region can be removed by the filter glass, an image pickup device which is insensible to a man by picking up image with reflected light can be obtained.
Patent JP-H01264506-A (JP)
Title: Gas insulated switchgear
Inventor: HANEUMA HIROYUKI
IPC: H02B13/02
Filed: 1988-04-13
Abstract: PURPOSE:To improve insulating performance by arranging a pair of electrodes of a switch part of a disconnecting switch substantially horizontally, and providing an impurity collector in a disconnecting switch vessel. CONSTITUTION:A disconnecting switch is contained in a disconnecting switch vessel 18C, its stationary side electrode 6C is supported by a branch conductor 7C, and a movable contact 15C is slidably supported by a movable side electrode 9C. These electrodes 6C and 9C are horizontally disposed, and an impurity collector 24 is supported by supporting fittings 25 under the contact part. Since metal power and the like generated by the opening/closing operation of the disconnecting switch is collected by the collector, it is not mixed in a metal vessel, and its insulating performance is improved.
Patent JP-H04323956-A (JP)
Title: Scanner
Inventor: OGASAWARA YUJI
IPC: H04N1/393
Filed: 1991-04-23
Abstract: PURPOSE:To realize the scanner at a low cost with convenience of transportation and able to attain image pickup while an object image is modified or magnified/reduced in a desired direction. CONSTITUTION:The scanner is realized in which a line sensor 2 obtaining a video signal corresponding to an image relating to a prescribed linear object field by an image pickup lens is scanned in a direction in crossing with a lengthwise direction of the linear object field and the obtained video signal is converted by a signal conversion circuit 20 so as to make correspondence with a valid screen size of a relevant monitor and the converted video signal is stored in a memory of a recording system 4.
Patent JP-H01262861-A (JP)
Title: Absorptive product
Inventor: WADA TAKAO
IPC: D21H21/14
Filed: 1988-04-14
Abstract: PURPOSE:To select arbitrary shape, position, and thickness and to form an absorptive product having a satisfactory absorption effect by applying a fluid absorptive material to mix a high polymer absorber in a liquid adhesive at an arbitrary part on the surface of a water absorptive paper, drying the applied fluid absorptive material, and forming an absorptive pad. CONSTITUTION:An absorber layer 1 is inserted between a back sheet 2 composed of an water-impermeable synthetic resin sheet and a top sheet 3 composed of a water- permeable nonwoven fabric sheet. Further, for the absorptive pad 1, either the water absorptive paper on which a fluid absorptive material 10 to mix the high polymer absorber in the liquid adhesive which never generates any trouble in the property of absorbing water and swelling of the high polymer absorber due to the mixing with the high polymer absorber having the property of absorbing water and swelling is applied and dried or the back sheet on which the fluid absorptive material 10 is applied and dried is appropriated. For the absorber layer 1, the mixed liquid 10 obtained by mixing the fluid high polymer absorber and the liquid adhesive can be applied in the arbitrary shape, position, and thickness by a printing method using a drum, an applying method using either a gun using a mask or a brush, etc. Thus, the deformation of the absorptive product when it is used can be prevented.
Patent JP-S5216221-A (JP)
Title: Composition for resinous printing plate
Inventor: HAYASHI YOSHIHISA
IPC: G03F7/038
Filed: 1975-07-29
Abstract: PURPOSE:To provide a resinous printing plate composition having superior size stability, and water and chemical resistance by washing with water or an alkaline aqueous solution.
Patent JP-H05115772-A (JP)
Title: Novel particle mixture comprising silica and polymer as base material, film forming composi- tion containing said particle, film obtained from said composition and method for its preparation
Inventor: JIYANKUROODO DANIERU
IPC: C08J5/18
Filed: 1992-03-19
Abstract: PURPOSE: To provide mixed particles capable of preparing a film having an improved mechanical property, especially elasticity. CONSTITUTION: In this mixed particle formed by encapsulating silica in a film- formable polymer matrix, the matrix is chemically bonded with surfaces of silica by Si-O-Si siloxane bonding. In this method for preparing the mixed particle, a polymerizable org. (co-) monomer is (co-) polymerized in the presence of silica of particulate state, and the silica is previously functionalized at its surfaces by an adequate organosilane.
Patent JP-S59218910-A (JP)
Title: Relative distance detector of moving body
Inventor: OOMORI YASUAKI
IPC: G01C3/00
Filed: 1983-05-27
Abstract: PURPOSE:To measure the distance of relative substances from an optional position by arranging a television camera, a picture processor, a pulse generator, and a digital arithmetic device on one moving body and arranging a display body on the other moving body. CONSTITUTION:The television camera 1 picks up relatively arranged light sources S1, S2 at their images and stores the images in a picture memory 2. The picture processor 3 counts up dots (picture elements) corresponding to the straight distance between the light sources S1, S2 stored in the memory 2 and outputs the counted value. The output of the processor 3 is inputted to the digital arithmetic device 4. The pulse generator 5 detects an optional moving distance and inputs a moving command signal to the arithmetic device 4 through a contact (a). A contact (b) inputs a reference point reading signal to count up the dots between the light sources S1, S2 immediately before the start of the optional movement. A television monitor 6 is connected to the processor 3 to observe the movement visually. Said constitution makes it possible to measure the distance between the relative substances from an optional position.
Patent JP-2000284275-A (JP)
Title: Reflective liquid crystal display device
Inventor: KUWABARA KAZUHIRO
IPC: G02F1/139
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To realize a bright and high contrast display by displaying multicolors with high color purity. SOLUTION: The reflective liquid crystal display device comprises a liquid crystal cell provided with a liquid crystal layer 11 held between a pair of substrates 1a, 1b which are formed by laminating transparent electrodes 5a, 5b and alignment layers 6a, 6b thereon respectively and which are arranged so as to place respective alignment layers 6a, 6b opposite to each other and a reflection layer 2 provided on the liquid crystal cell. In this case, the reflection layer 2 is arranged inside the liquid crystal cell and an insulating layer 4 is held between the reflection layer 2 and the transparent electrode 5a so as to separate the reflection layer 2 and the transparent electrode 5a.
Patent JP-S61250743-A (JP)
Title: Error check bit compression system
Inventor: UEMOTO SHIGEMI
IPC: G06F11/08
Filed: 1985-04-30
Abstract: PURPOSE:To save the number of jumpers by utilizing that the number (n) of registers written at the same time is smaller than the number N of registers, using a selector and selecting and transferring an output to the n-set. CONSTITUTION:A register 1 comprised of N words each constituting [8-bit + check bit (P)] is divided into two LSIs and 0-3 bits exist in the LSI #1 and 4-7 bits exist in the LSI #2. When n-set of the registers (1<=n<N) are written at the same time to the registers (1-N), a signal designating the n-set of the registers is set to respectively the latch (L) 4 of the LSIs #1, #2 and after the check bit to the n-set of the registers subjected to write is produced by each check bit generation circuit 2, the selector (SEL) 3 selects only the n-set of check bits and transferred on an interface line (IFL).