baber/WOPTO huggingface dataset:
Patent JP-H10254986-A (JP)
Title: Code information reader
Inventor: SAKAI KENICHIRO
IPC: G06K7/10
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To divide articles into groups without any high-order equipment such as a programmable controller. SOLUTION: A bar code reader 40 is provided with a setting part 50 for setting the relation of code information and output data, a comparative collation part 46 for finding the output data corresponding to the code information decoded by a decoder 44 based on the relation of code information and output data set by the setting part 50, and an output part 47 for outputting the output data found by the comparative collation part 46 to the outside. In this case, plural kinds of code information corresponding to one piece of output data can be registered in the setting part 50.
Patent JP-2000277344-A (JP)
Title: Line transformer
Inventor: SAKURAI HIROSHI
IPC: H02M1/12
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To form a shape, in which a winding start terminal and winding end terminal are exposed at the opposite position across a ring by a method, wherein the wire is returned to the start position of winding by way of the central space of the ring at a position only a substantially half-periphery of a ring core, and the remaining half-periphery is wound from the start position of the winding. SOLUTION: Two conductors coated with insulation are arranged adjacent to each other to form a wiring 3 of a paired wire structure, which is wound passing through a central space 2a of a ring ranging over a substantially half- periphery of ring core 2 from a start terminal 3a. When a prescribed turns of winding are wound, the winding 3 is returned to a winding start position near a start terminal 3a by way of the central space 2a of the ring core 2. Next, the wire is wound by only a prescribed turns of winding in the same direction, ranging over the remaining half-periphery of the ring core 2, and an end terminal 3b of the winding 3 is led out to a position nearty opposite to the start end 3a, and the wire 3 is wound substantially over the entire periphery of the ring core 2.
Patent JP-S59206982-A (JP)
Title: Pattern plotting system
Inventor: OGUCHI TETSUJI
IPC: G06T11/20
Filed: 1983-05-11
Abstract: PURPOSE:To eliminate the need for positioning operation and to speed up the cycle of drawing operation by incrementing and decrementing drawing addresses to make continuous drawing by one-stroke drawing for adjoining dots. CONSTITUTION:Two registers, an X register 8 and a Y register 9, are used for designation of coordinate position. However, +1 operation and -1 operation are used selectively according to the block for the content of the X register 8. Data x, y that indicate the coordinate of starting position of drawing of the first block are transferred from a CPU10 to the X register and Y register 9, respectively. Then, dot drawing is performed while referring to character dot constitution information. After completion of dot drawing, an x coordinate is incremented or decremented. When drawing next block after completion of drawing of 1 block, only a y coordinate is incremented.
Patent JP-S58198977-A (JP)
Title: Binary information encoding method
Inventor: OGURA ICHIROU
IPC: H04N19/50
Filed: 1982-05-14
Abstract: PURPOSE:To increase the possibility that a recording word in a desired pattern appears with regard to a binary information encoding method in digital magnetic recording and reproduction by predicting the sampled value of a sampled picture element from at least >1 other sampled picture elements having correlation with said sampled picture element, and finding the difference between the predictor and the sampled value of the sampled picture element. CONSTITUTION:A subtracter 706 calculates the difference between an 8-bit input PCM signal and an 8-bit prediction signal from a predicting device 708 and this 8-bit difference signal is regarded as a data word and converted into a 10-bit recording word by an ROM 709. Then, the 10-bit recording word is converted by a parallel/serial converter 710 into a serial signal, which is sent to a trailing recording amplifier. The predicting device 708 consists of delay devices for 8 picture elements when used to predict a picture elements 8 elements before in the same line, but correlation between lines or frames is utilized to improve prediction precision.
Patent JP-H07291384-A (JP)
Title: Package for antenna for satellite broadcasting
Inventor: SOMEYA YOJI
IPC: H01Q15/16
Filed: 1994-04-20
Abstract: PURPOSE:To house articles of an antenna for satellite broadcasting in a core made of a corrugated board material, provide a handgrip hole in a carton in which the core is contained, and enable the carton to be carried by putting a hand into the carton through the opening of the carton. CONSTITUTION:A rectangular parallelopiped-shaped core 2 made of a corrugated board material is provided with a recess for locking an antenna, a recess 12 for containing an arm and a recess 13 for containing a converter. After these articles are contained in the recesses, the core 2 is contained in a box-like carton 1 which has an opening provided on a top face thereof, a flap 1c provided on both sides of the opening and an inserting flap 1a provided on the rear side of the opening and whose flap 1a has an incision 1e and a perforated line 1f at the central part thereof.
Patent JP-S525517-A (JP)
Title: Vibration plate for a speaker
Inventor: SAITOU MASAHIRO
IPC: H04R7/02
Filed: 1975-07-02
Abstract: PURPOSE:To make a vibration plate have the charactor of flame retardation without reduction of the material charactaristics such as Yound's modulus, bending strength and water repellent.
Patent JP-H06300039-A (JP)
Title: Diret operated guide bearing
Inventor: OZAKI KUSUYA
IPC: F16C29/06
Filed: 1993-04-09
Abstract: PURPOSE:To suppress skew and fine vibration by arranging plural rows of roller members in the same raceway track. CONSTITUTION:Rails 28a and 28b and rails 29a and 29b on which two rows of rollers 27a and 27b are allowed to circulate infinitely are formed in the bearing recessed part of a bearing body 25, and a shaft 21 and the bearing body 25 perform a rectilinear movement. Two rows of rollers 27a and 27b are arranged in deflection by the radius of the rollers 27a and 27b in each row on the rails 28a and 28b and the rails 29a and 29b, and are freely shiftable independently. Accordingly, the generation of skew can be suppressed, and the passing interval in the case where the roller member goes into/out from the load region is narrowed, and the fine vibration can be softened.
Patent JP-H09274181-A (JP)
Title: Reflection member for reflection type liquid crystal
Inventor: GOTOU MASAMI
IPC: B32B27/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection member having absorption in a visible ray region and high reflectance by forming a metal thin film layer as a reflection layer on a transparent polymer film containing a dye. SOLUTION: This reflection member consists of a polymer film 30 which substantially absorbs visible rays of specified wavelengths and a reflection layer 40. Namely, in the structure comprising at least a polymer film 30 which substantially absorbs visible rays of specified wavelengths and a reflection layer 40, the polymer film side is used as a reflecting plane. The polymer film (color film) which substantially absorbs visible rays of specified wavelengths is not limited as far as it has absorption in a part of the visible ray region (800nm to 400nm) and has >=60% max. transmittance for rays in the visible ray region. The film is colored by absorption in a part of the visible ray region. The resin material, kind of the dye to be compounded, position of the absorption band, namely, the color, and the content of the dye depend on the purpose or conditions of use.
Patent JP-H05247275-A (JP)
Title: Flame-retardant electrically insulating composition
Inventor: YAMAMOTO YASUAKI
IPC: C08K9/04
Filed: 1992-03-04
Abstract: PURPOSE:To prepare the title compsn. which has such a high flame retardance as to meet the requirements of the vertical tray burning test while sufficiently retaining mechanical and electrical properties even though contg. inorg. flame retardants which do not generate a toxic halogen gas. CONSTITUTION:The title compsn. is prepd. by mixing 100 pts.wt. polyolefin with 100-300 pts.wt. mixture comprising 90-50wt.% metal hydroxide and 10-50wt.% calcium aluminate surface-treated with a phosphoric ester.
Patent JP-S58199499-A (JP)
Title: Data processor
Inventor: NAGURA KUNIHIRO
IPC: G06F12/16
Filed: 1982-05-17
Abstract: PURPOSE:To prevent a microprocessor from malfunctioning by providing a gate which supplies an NOP instruction to the microprocessor if an error occurs in an instruction fetch cycle between a memory and the microprocessor. CONSTITUTION:The memory 11 outputs instruction data MDTA7-0 and a parity bit MPAR in the fetch cycle of an instruction and an error checking circuit 12 makes a check. If a parity error is found, an interruption signal NM1 is sent to the microprocessor 13 and an error signal PERR is supplied to the NAND gate 15. The data is made into an NOP code forcibly through a gate 14 and the microprocessor performs interruption processing by the parity error after processing the NOP. Consequently, no illegal instruction is executed and recovery processing is secured to prevent the processor from malfunctioning.
Patent JP-S59208916-A (JP)
Title: Mos amplifying circuit
Inventor: KUNIMI NOBUO
IPC: H03F3/34
Filed: 1983-05-13
Abstract: PURPOSE:To reduce the offset by setting a capacitor between a pair of output and input of a first stage differential amplifying circuit and an output stage differential amplifying circuit respectively and enclosing the offset of the first stage differential amplifying circuit into said capacitor. CONSTITUTION:When a timing signal phi2 is set at H, analog switch means S3- S6 are turned on. Then the same reference voltage Vref is supplied to a pair of inputs of a first stage differential amplifying circuit PA and an output stage differential amplifying circuit OA respectively. As a result, both capacitors C1 and C2 are charged up to each level of voltage in accordance with the offset of the circut PA. Then the signal phi2 is set at L to turn off the means S3-S6. Then a signal phi1 is set at H to turn on means S1 and S2. Thus the input voltage and the voltage Vref are supplied to the circuit PA, and the difference voltage between both voltages is amplified to obtain a pair of outputs. In this case, the offset of the circuit PA is not transmitted to the input of OP owing to the capacitor. Therefore the offset can be reduced when it is viewed from the input terminal.
Patent JP-H09274188-A (JP)
Title: Optical modulation element and optical head device
Inventor: TAKIGAWA TOMOYA
IPC: G11B7/135
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To enhance the utilization efficiency of light and to prevent the degradation in orientation characteristics by rubbing the oriented films on the surfaces of the grating-like rugged parts on transparent substrates in the stripe direction of gratings. SOLUTION: The SiON film on the surface of the first glass substrate 1 is etched, by which the grid-shaped rugged parts 2 having a rectangular section are formed. A polyimide film 4 is formed by a spin coating method on the surface of the second glass substrate 3 and is subjected to a rubbing treatment for the purpose of orientation. On the other hand, a polyimide film 5 is similarly formed on the surface of the glass substrate 1 formed with the rugged parts 2 and is subjected to the rubbing treatment in the direction parallel with the strip direction of the rugged parts 2 in such a manner that the rubbing direction of the polyimide film 5 and the stripe direction of the rugged parts 2 are made the same. The glass substrates 1, 3 are disposed to face each other and the circumferences of the respective glass substrates 1, 3 are sealed with an epoxy resin 6.  Liquid crystals 7 are vacuum injected between the substrates from a liquid crystal injection port to form the optically anisotropic diffraction gratings. Further, a λ/4 film 8, a photopolymer and a third substrate 9 are laminated and adhered to the glass substrate 3, by which the optical modulation element is obtd.
Patent JP-S58198574-A (JP)
Title: Composition for multi-layer coating with decorative pattern
Inventor: KOMATA MASARU
IPC: C09D5/00
Filed: 1982-05-17
Abstract: PURPOSE:To provide the titled compsn. which has excellent sprayability, causes no sagging and forms beautiful stereographic finished patterns, prepared by adding microfibrillated cellulose to a base coating. CONSTITUTION:The compsn. is prepard by adding 1-30pts.wt. aqueous suspension containing 0.2-15% microfibrillated cellulose with a diameter of 0.05- 0.1mu, to 100pts.wt. multi-layer coating with decorative pattern based on cement or synthetic resin emulsion as specified in JIS A-6910. EFFECT:The compsn. has an optimum fluidity and good sprayability, forms a thick coating layer, causes no sagging in drying and film formation process and produces sharply embossed stereographic and gorgeous patterns.
Patent JP-H03283753-A (JP)
Title: Block signal system for exchange line
Inventor: SHIMOMA MASASHI
IPC: H04M3/22
Filed: 1990-03-29
Abstract: PURPOSE:To easily detect an interrupted line by varying the state of a line depending on the state of a block signal and the state of an interrupted exchange line. CONSTITUTION:An arithmetic circuit 9 receiving a high impedance detection signal 6 and an earth detection signal 8 blocks an O/G trunk 1. Since no line current flows when lines TIP3 and RING4 are interrupted, a high impedance detection circuit 5 outputs a high impedance detection signal 6 but no earth is applied to an earth detection circuit 7, then the earth detection circuit 7 outputs no earth detection signal 8. In this case, the arithmetic circuit 9 recognizes a line interruption and outputs an alarm 10 representing the interrupted line. Thus, a line fault is easily found out.
Patent JP-H09275493-A (JP)
Title: Dither matrix generating method
Inventor: UEDA MASASHI
IPC: H04N1/405
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To allow the method to avoid a noisy image or deteriorated resolution even with image processing by the dither method and to suppress production of systematic patterns. SOLUTION: Two existing matrices whose elements are binarized to be set/cleared elements are selected from existing matrix groups, and whether or not elements at the same matrix position of the both are identical to each other is referenced and when they are identical to each other, the element value is set to an element at a same matrix position of a new matrix. When they are different, the element at the same matrix position of the new matrix is selected so that the distribution of the same values in the new matrix is not biased. The new matrix is generated according to above and it is included in the existing matrix groups and the series of processing as above is repeated so as to build up the existing matrix groups each consisting of a prescribed number of existing matrices. Then the threshold level of each element in the dither matrix is selected based on the values above.
Patent JP-S62239689-A (JP)
Title: Digital picture compression method
Inventor: MURAI KATSUMI
IPC: H04N19/00
Filed: 1986-04-10
Abstract: PURPOSE:To reproduce the same picture quality as that of quantization of a digital code of a picture in 5-bit for each color by applying compression coding operation at three colors each especially. CONSTITUTION:In case four or five data quantized into 5-bit as to one picture element of a black/white or color signal are consecutive and the same value on a pattern adjacently, the 1st and 2nd optional expressions in expressions expressed by 7-bit are assigned and an identification code bit is added to form 8-bit. In case the same value of 6 11 are consecutive within 266 values, the 3rd expression expressed by other 7-bit is assigned and an identification code bit is added to form 16-bit expression. In case the differenceof low-order of 3 consecutive adjacent pictur elemnets is expressed by +2, +1, 0, -1, -2, the 4th 125 (5<3>) kinds of expressions expressed in 7-bit are assigned and an identification code bit is added to form 8-bit expression. In case the expression above are not applied, the 5th expression where the quantized picture element data in 5-bit are expressed in 15-bit as 3 consecutiveness is applied and an identification code bit is added to form 16-bit expression.
Patent JP-H07306670-A (JP)
Title: Compression and expansion apparatus of font data
Inventor: KURISU UIYANDO
IPC: G06F3/12
Filed: 1995-03-15
Abstract: PURPOSE: To execute more efficient expanding operation by sorting the glyphs of data compression type included in a font by an expanding means to constitute a data block by an expanding means to batch-extend them so as to minimize a font storing capacity. CONSTITUTION: A font table 50 is revised so as to include compressed graphic data. In this case, an offset value returned by an LOCA table 52 indicates the first address of the offset list part of a compressed glyph block stored in a glyph table 54. Then each compressed glyph block includes a part including a plurality of compressed glyph data segments and in order to expand data through the use of a single expanding procedure to return to original outline data, all the glyphs included in this part are compressed through the use of the same compression procedure.
Patent JP-2000274787-A (JP)
Title: Method for suppressing propagation of microorganisms in air conditioner
Inventor: MATSUSHITA ISAO
IPC: F24F11/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To remove odor of fungi completely by heat treating the heat exchanger and the drain pan in an air conditioner intermittently thereby annihilating microorganisms, especially fungi, in the air conditioner. SOLUTION: An air conditioner comprises a heat exchanger 1, a drain pan 2, an wind direction control plate 3, and an opening/closing plate 4 wherein the wind direction control plate 3 is rotatable to open/close an air outlet 5. The opening/closing plate 4 is opened by an intermittent heat treating means and a channel 6 is formed in the air conditioner by bringing the wind direction control plate 3 into upright state before starting intermittent heating operation. The heat exchanger 1 and the drain pan 2 are thereby heated intermittently and spores adhering thereto become nurse cells during stoppage of heating operation and die out during next heating operation. Heating operation is preferably carried out for 10-15 min at a temperature of 50-70 deg.C of the heat exchanger, and the like. Interval of heating operation is set at 2 hours or longer, preferably at 3 hours or longer, in order to change spores into nurse cells. The number of operating times of heating operation is set at 2 or more, preferably at 3 or more.
Patent JP-S62239958-A (JP)
Title: Production of food containing ruibos tea
Inventor: HATTORI KENJI
IPC: A23L29/00
Filed: 1986-04-11
Abstract: PURPOSE:To produce a health food containing mineral components, vitamin C, etc., and free from caffeine and tannin, by adding ruibos tea or its decocted liquid to a food or in a food preparation process. CONSTITUTION:Ruibos tea (vita tea) belonging to Asparagus linealis family or its decocted liquid is added to a food or in the production of the food. The food to be added with ruibos tea is fruit juice, alcoholic drink, candy, jelly, cookie, ice-cream, cake, bread, etc. For example, in the preparation of lemon tea, ruibos tea is put into a percolator together with water, extracted under heating, centrifuged to obtain clear liquid and added with sugar, citric acid and lemon juice, etc. A SHOCHU (low-class distilled spirit) can be produced by charging and mixing ruibos tea in the secondary fermentation step, fermenting the mixture and distilling the unrefined product under reduced pressure.
Patent JP-H11282242-A (JP)
Title: Image forming device
Inventor: SATO SHOGO
IPC: G03G9/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device constituted so that an excellent image can be formed by suppressing the deterioration of non-magnetic one- component developer (toner, for example) and preventing the non-magnetic one-component developer from being defectively electrified. SOLUTION: This laser printer is constituted so that the toner T is triboelectrified and carried to the surface of a photoreceptor drum 23 by rotating a developing roller 27 and a supply roller 28 at a position where they are mutually separated. That means, since the rollers 27 and 28 are not brought into contact with each other, the deterioration of the toner T can be excellently suppressed. Then, titanium oxide whose average grain size is about 40 nm and silica whose average grain size is about 10 nm are mixed and added to the toner T as additive. However, since conductivity is imparted to the titanium oxide being as the large additive by conductive surface processing, the triboelectrification of the toner T is hardly obstructed by the additive.
Patent JP-S5512346-A (JP)
Title: Fluid flow-rate proportional control system
Inventor: NAKAMACHI ICHIROU
IPC: F23N1/00
Filed: 1978-07-10
Abstract: PURPOSE: To fixedly control a flow-rate ratio continually, by each connecting the one upper stream side and the other lower stream side of orifices for setting the flow-rate ratio of two fluid lines by means of orifices with minute diameters, any by controlling an equalizing governor by pressure detected.  
     CONSTITUTION: A device for mixing a fluid is formed by two fluid lines 1, 2 provided with a flow-rate proportional control valve 10, orifices 3, 3' for setting a flow-rate ratio that can be set at fixed value and preheaters 11, 12. One upper and lower streams and the other lower and upper streams of the orifices 3, 3' are connected by means of the same orifices 5, 5', 7, 7' with a minute diameter that its passing flow-rate can be neglected to the whole flow-rate. Each joining portion of the orifices 5, 5', 7, 7' is communicated with each one of the upper and lower portion pressure receiving chambers 8, 9 of an equalizing governor 4. Consequently, the pressure P 1 , P 2  of each joining portion changes when the flow-rate ratio turns aside from a set point, thus controlling the opening of a valve 6 of the governor 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02181140-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HATTORI KOJI
IPC: G03C1/29
Filed: 1989-04-03
Abstract: PURPOSE:To improve development progressability and spectral sensitization sensitivity by adsorbing a specific sensitizing dyestuff separate from a specific sensitizing dyestuff and a silver halide adsorbent material except the sensitizing dyestuff on the silver halide particles in an emulsion. CONSTITUTION:At least one of the sensitizing dyes expressed by the formula I and at least one of the sensitizing dyes expressed by the formula II as well as the silver halide adsorbent material except the sensitizing dyes are used for the silver halide particles. In the formula I, A1 to A4 denote a hydrogen atom, lower alkyl group, alkoxy group, halogen atom, hydroxyl group, etc.; R0 denotes a hydrogen atom, lower alkyl group, aryl group; D1, D2 denote an oxygen atom, sulfur atom; R1, R2 denote an alkyl group; X1 denotes anion; n denotes 1 or 2. In the formula II, Z1, Z2 denote the nonmetal atom group necessary for forming a thiazole nucleus, thiazoline nucleus, oxazole nucleus, etc.; R3, R4 denote alkyl group; Z2 denotes anion; m denotes 1 or 2. The development progressability is improved with the high sensitivity and the spectral sensitization characteristic is improved as well.