baber/WOPTO huggingface dataset:
Patent JP-S5538524-A (JP)
Title: Toner composition for electrophotography
Inventor: AOKI TAKAYOSHI
IPC: G03G9/08
Filed: 1978-09-12
Abstract: PURPOSE: To improve the durability of developer and obtain rhe copied matter of high densities free from any fog in the background by using the toner comprising containing polyester of acid value within a range of 3W13 at more than 60pts.wt in 75W99pts.wt of the total binder resin.  
     CONSTITUTION: The toner containing more than 60pts.wt of polyester of acid value 3W13, preferably 5W10, softening point 55W160°C, mean molecular weight 1000W100000 together with less than 35pts.wt of other binder, 1W15 pts. wt of coloring agents and other assistants is produced. Carrier particles are used at 10W 100 times weight the toner in producing the developer. In this way, required charging quantity is reached rapidly and the performances close to those at the manufacture are maintained even after the developer has been left standing for a long time while the copying mahcine is not in use for a long period of time, thus the good quality images which do not cause degradation in image density despite multiple copying of more than 10,000 sheets may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06311489-A (JP)
Title: Scanning line converter
Inventor: ISHIZUKA MITSURU
IPC: H04N7/01
Filed: 1993-05-13
Abstract: PURPOSE:To provide an inexpensive motion adaptive scanning line converter capable of executing the conversion into the picture of high resolution and the small change of picture quality at the time of converting the number of the scanning lines of a video signal. CONSTITUTION:After demodulating the high definition information of an upper and lower mask part by an LPF 6, it is scanning-line-converted by a high definition information converting filter 11, and the local correlation of the picture is detected by a motion detection circuit 15 and an edge detecting filter 14, and in the case of the judgement of a still picture or the vertical edge part of the still picture, the output of an inter-field converting filter 13 to execute scanning line conversion using arithmetic operation between fields is selected, and in the case other than that, the output of an intra-field converting filter 12 to execute the scanning line conversion by intra-field arithmetic operation is selected, and an inputted video signal is displayed on a wide display.
Patent JP-S602833-A (JP)
Title: Forming procedure of duct hood
Inventor: MOTOKI HIDEO
IPC: F24C15/20
Filed: 1983-06-21
Abstract: PURPOSE:To allow for the forming of food in a simple and an easy manner as an on-site task for thereby reducing the number of food manufacturing steps, by employing a procedure wherein a rod made of material wich can be easily flexed by hand and arranged along the entire periphery of opened end of duct is withdrawn ad flexed for obtaining the structure of food to be formed. CONSTITUTION:Rods 13, 14 and the like which are easy to flex by hand are engaged into the attachment holes 11, 12 of flanged portions 9, 10 of attachment frames 5, 6 fixed in position along the outer periphery of duct 1. These rods 13, 14 are freely slidably arranged along the base line of entire outer periphery of opened end 3 of duct 1. Subsequently, free ends 15, 17 of respective rods 13, 14 are withdrawn and flexed with their shapes matched for those of exhaust outlet 2 section to be shielded by the food 4. Respective rods 13, 14 are then fixed in place on an annular attachment frame 6 by flexing their upper ends as shown with 17, 18. The hood 4 is thus formed by jointing a sheet metal which has been cut out to match the shape and size of intermediate portions 19, 20 between rods 13 and 14.
Patent JP-H08302379-A (JP)
Title: Bacteristat and water-base or emulsion-base metal processing composition containing same
Inventor: HATANAKA TOSHIFUMI
IPC: A01N37/06
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a water-base or emulsion-base metal processing compsn, which is hardly skin-irritative and is mild to both a human body and the environment by mixing a mineral oil, a machine oil, etc., with a bacteristat comprising an n-heptanoic acid deriv. and/or an undecylenic acid deriv. CONSTITUTION: The n-heptanoic acid deriv. (A) is an amide compd. represented by formula I (wherein R1 and R2 are each H, a 1-20C alkyl group, or a 1-20C alkyl group having 1-2 hydrophilic groups) or an amine salt compd. represented by formula II (wherein R3 is a prim. or sec. alkylamine salt or a prm. or sec. alkanolamine salt). The undecylenic acid deriv. (B) is an amide compd. represented by formula III (wherein R1 and R2 are each the same as in formula I), an amine salt compd. represented by formula IV (wherein R3 is the same as in formula II), or an alkylene oxide adduct represented by formula V (wherein (n) is an integer of 1-50; and X is H or methyl). When compds. A and B are used jointly, their ratio is pref. (8:2)-(2:8). The total amt. of these bacteristats compounded is 0.01-40% of the compsn.
Patent JP-S593711-A (JP)
Title: Noise canceller
Inventor: OWASHI HITOAKI
IPC: G11B20/06
Filed: 1982-06-30
Abstract: PURPOSE:To remove a noise during head switching by automatically subtracting a potential corresponding to a DC offset from one of playback signals of demodulating circuits provided corresponding to reproducing heads on the basis of the DC potential of the other playback signal at every period of the head switching. CONSTITUTION:Signals (b) and (c) reproduced from a magnetic tape 10 are amplified by preamplifiers 11 and 12 and modulated by demodulators 24 and 25 to obtain sound signals (d) and (e). While the sound signal (d) reproduced by the 1st head 8 and the sound signal (e) reproduced by the 2nd head 9 are both present, a switch 104 is turned on to subtract the DC offset amount of the 1st and the 2nd sound signals from the 1st sound signal by a noise canceling circuit 102. Sound outputs from sound output terminals 105 and 106 have no DC offset during said period and a switch 107 is changed over to eliminate discontinuity of waveforms due to the DC offset. A switch 104 is opened before the 2nd sound signal is ceased to maintain and subtracts the offset amount from the 1st sound signal.
Patent JP-H02291007-A (JP)
Title: Optical computer
Inventor: TAKAHASHI MASANOBU
IPC: G06E3/00
Filed: 1989-04-28
Abstract: PURPOSE:To easily manufacture an optical computer by multiplexing a Tij matrix, in which the light transmittance of each element is different from a vector, inputting the Tij matrix to a matrix-shaped bistable light emitting element array and time-sequentially inputting the vector. CONSTITUTION:A signal corresponding to the state vector of neuron, which goes to an incomplete information input, is time-sequentially inputted to the row-direction element group of a matrix-shaped bistable light emitting element array 8 by a row-direction driver 22. Then, to the column-direction element group of the matrix-shaped bistable light emitting element array 8, a signal corresponding to each column component of the Tij matrix is inputted to each column of the bistable light emitting element array 8 by a column-direction driver 20 synchronously with the signal of the row-direction driver 20. By turning on the bistable light emitting element for which an AND condition is arranged, the matrix-shaped bistable light emitting element corresponding to the light transmittance of an optical mask is turned to a turning-on state. Thus, coupling strength Tij is dynamically made variable and the Tij matrix can be reloaded.
Patent JP-H04339323-A (JP)
Title: Optical pickup driving device
Inventor: SUZUKI HIROYUKI
IPC: G11B7/09
Filed: 1991-05-16
Abstract: PURPOSE:To improve the performance of a tracking servo by oscillating an optical pickup centering about a guide part at the same time when the optical pickup is moved in the radial direction of a optical disk. CONSTITUTION:The device is provided with a guide part 23 provided near the center of the optical disk and a driving means 26 moving a optical pickup 10 in the radial direction of the optical disk while oscillating the light pickup via a non-guide part 24 freely oscillatably and slidably guided by the guide part 23 provided on the pickup 10. At this time, since grating correcting is made by osicllating the optical pickup 10 centering about the guide part 23, the difference of grating between the inner circumference and the outer circumference of the optical disk can be minimized and the excellent tracking servo can be obtained.
Patent JP-S5538332-A (JP)
Title: Improved oily foundation composition
Inventor: FUKUSHIMA TAKASHI
IPC: A61K8/29
Filed: 1978-09-11
Abstract: PURPOSE: To provide the title composition having excellent moldability, moisture- retainability, and storage stability, low temperature-dependence of hardness, and comfortable feeling to the skin, by mixing an oily base, a phospholipid surfactant and a liquid polyhydric alcohol to form a homogeneous and stable mixture.  
     CONSTITUTION: An oily foundation composition composed of (A) 30W70wt% of a liquid oily base such as liquid hydrocarbon, (B) 5W40wt% of a semi-solid or solid oily substance such as hydrocarbon, (C) 20W60wt% of a pigment such as titanium oxide, (D) 0.2W15wt% of a phospholipid surfactant selected from lecithin and cephalin, and (E) 0.2W10wt% of a liquid polyhydric alcohol such as glycerine. The phospholipid surfactant, which is a skin nutrient, has high compatibility to an oily base, and solubilizes the liquid polyhydric alcohol (moisture-retaining agent) which is incompatible with the oily base to obtain a stable, homogeneous mixture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06326354-A (JP)
Title: Manufacture of organic electroluminescence element
Inventor: NAKANO TATSUO
IPC: H05B33/12
Filed: 1993-05-13
Abstract: PURPOSE:To clean the boundary between a cathode and organic compound layer by forming the cathode by vacuum deposition after evaporating alkali metals or alkali earth metals, the standard electrode potentials of which are lower than a prescribed value, at a specific temperature in the system. CONSTITUTION:At the time of forming the cathode of the title element, the cathode is formed by vacuum deposition after evaporating alkali metals or alkali earth metals, the standard electrode potentials of which are <=-2.50 V at 25 deg.C, in the system. To be concrete, the alkali metals include lithium (-3.045), sodium (-2.714), and potassium (-2.925) and the alkali earth metals include calcium (-2.866), barium (-2.916), and strontium (-2.888). The figures in the parentheses represent their standard electrode potentials (unit: V) at 25 deg.C. Therefore, the light emitting ability of this organic electroluminescence element can be remarkably improved.
Patent JP-H08299673-A (JP)
Title: Operation control method for washing machine
Inventor: TOKUCHI MASAYUKI
IPC: D06F33/02
Filed: 1995-05-10
Abstract: PURPOSE: To secure safety during the washing operation without hindering the progress of operation by fixing a washing/spin-drying tub when a cover is opened during the washing operation in a washing machine rotatably arranged with the washing/spin-drying tub and making the rotation of the washing/spin- drying tub free during the washing operation. CONSTITUTION: Washing is conducted by the stirring operation in the washing process. If a cover is closed during the washing operation, a washing/spin-drying tub 3 is kept free, the circuit of an actuator 11 is excited, and the actuator 11 is operated. As the washing operation progresses, the LED lamp corresponding to the remaining washing operation period is lighted. When the remaining washing operation period becomes 0min, the LED lamp is turned off, and the stirring operation is stopped. If the cover is opened during the washing operation, a cover switch 13 detects it, the excitation to the circuit of the actuator 11 is cut off by the output from a control device 16, the washing/spin-drying tub 3 is fixed, however the washing operation is continued.
Patent JP-H01285545-A (JP)
Title: Driving type motion sensor
Inventor: MURATA NOBUO
IPC: B65H7/02
Filed: 1988-05-09
Abstract: PURPOSE:To prevent a copying machine from performing waste action outputting a jam detection signal, only when a stop signal is output from a photosensor, by arranging a needle wheel in a position coming into contact with paper and the photosensor corresponding to a star wheel provided in a sensor shaft supporting the needle wheel. CONSTITUTION:When paper is conveyed coming, a needle wheel 11 pierces its needle to the paper, and a control is performed such that a rotary speed of the needle wheel 11 agrees with a moving speed of the paper. Under this condition, a jam is generated in the paper, when its feed is stopped, the needle wheel 11, stopping with the paper, stops rotation of a sensor shaft 10, and a roller 20, rotated by magnetic force of a magnet roller 15, is held to a stop position in a slipping condition even when the magnet roller 15 rotates. By stopping this needle wheel 11, a star wheel 25 is detected for its stop condition by a photosensor, and being based on a detection signal of this photosensor, a copying machine main unit stops its action.
Patent JP-H09297163-A (JP)
Title: Residual capacity meter for battery
Inventor: ORIGUCHI MASATO
IPC: G01R31/36
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To display outputtable residual capacity corresponding to the condition of a battery. SOLUTION: On the basis of the measured result of the terminal voltage and current of a battery, the voltage-current characteristics of the battery are subjected to linear regression (S1-S3). On the basis of a regression straight line, the maximum discharge power of the battery is computed (S4), and the average value of the measured current is computed to correct the maximum discharge power with the average value (S5-S7). According to the corrected maximum discharge power, the residual capacity of the battery is determined and displayed (S8-S9). The outputtable residual capacity corresponding to the condition of the battery can thereby be displayed.
Patent JP-S63277918-A (JP)
Title: Footprint measuring instrument
Inventor: YAMAZAKI NOBUTOSHI
IPC: G01B21/20
Filed: 1987-05-11
Abstract: PURPOSE:To measure desired measurement points without moving a foot by setting a distance detector on a rotary ring which takes an optional attitude in a three-dimensional space and measuring the foot on a foot mount base arranged in the rotary ring. CONSTITUTION:An X-axial base 8, a Y-axial base 17, and a Z-axial bracket 38 which are movable in X-, Y-, and Y-axial directions are provided on a fundamental base 1. A fixed ring 60 is supported pivotally by the Z-axial bracket 38 and the rotary ring 75 is provided rotatably along the periphery of the fixed ring 60. Measurement data on the footprint of the foot mounted on the foot mount base 95 is obtained from the distance detector 90 set on the rotary ring 75. The respective movement displacement quantities of the X-axial base 8, Y-axial base 17, Z-axial bracket 38, fixed ring, and rotary ring 75 are detected by detectors 9, 18, 32, 86, etc.
Patent JP-S5236851-A (JP)
Title: Device for purifying waste water
Inventor: GOTOU AKIRA
IPC: C02F1/28
Filed: 1975-09-16
Abstract: PURPOSE: To reduce the time for desorption and reactivation and to curtail running cost by using the electric source which causes discharge as an energy source for desorption and reactivation, thereby accomplishing effective operation of purifying water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04317020-A (JP)
Title: Zoom lens
Inventor: ARIMOTO TETSUYA
IPC: G02B15/22
Filed: 1991-04-16
Abstract: PURPOSE:To decrease the number of lenses of the zoom lens, which is suitable for an SLR camera covering wide-angle photography-telephotography, and make the zoom lens low in cost and compact while maintaining high optical performance. CONSTITUTION:A 1st positive lens group L1, a 2nd negative lens group L2, and a 3rd following lens group L3 are provided in order from an object side. For power variation from short focus to long focus, the 1st lens group L1 is moved monotonously to the object side. At least three aspherical surfaces are provided in the whole system. For focusing from the infinite-distance side to the short-distance side, the 2nd lens group L2 is moved to the object side.
Patent JP-H0639101-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1993-04-16
Abstract: PURPOSE:To shut a door and prevent modification by undue action when any failure is generated in a sensing means to sense that a ball has come into an award region to be opened and shut by the door to lead to loss of the award condition restricting function. CONSTITUTION:The first ball flow path 15 and the second 9 are furnished so that a ball flows down into the award region and are put in communication on their down-side. The first sensor switch 21 is furnished in the first flow path 15 while the second sensor switch 19 is installed where the two paths are in communication. The arrangement further includes a control means to control so that a door 16 is opened in conformity to the result from sensing by the first sensor switch 21, a time measuring means actuated according to sensing of the award made by the first sensor switch 21, and a means to control a driving means so as to shut the door 16 when no award sensing by the second sensor switch 21 is obtained within the time this measuring means counts the specified time.
Patent JP-H08314929-A (JP)
Title: Spelling correction device
Inventor: ANDORIYUU AARU GOORUDEINGU
IPC: G06F17/27
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a spelling correcting device which can efficiently and accurately correct spelling. SOLUTION: A spelling correcting device is provided with a training corpus storing means 14 which stores training corpuses, a dictionary storing means 18 which stores a dictionary, a mistaken word list storing means 16 which stores a list of sets of words which are apt to be mistaken, a feature list outputting means 10 which outputs a feature list containing a plurality of features used for discriminating whether or not a word to be discriminated contained in the set of words which are apt to be mistaken is correct by analyzing the use of the word, and a spelling discriminating means 20 which discriminates the intended spelling of an objective word based on the training corpuses, dictionary, set of words which are apt to be mistaken, and feature list.
Patent JP-H01282053-A (JP)
Title: Roof lining setting structure for vehicle
Inventor: KURIHARA TOSHIYUKI
IPC: B60R13/02
Filed: 1988-05-10
Abstract: PURPOSE:To aim at the promotion of lightweightiness in disusing a roof arch by superposing a roof lining base material on a mounting seat fixed close to a roof panel, and making this base material so as to be nippingly fixed with a binder set up in a lower surface of this base material clamped to the mounting seat. CONSTITUTION:In a device, attaching a cell-like structural support layer 11 and a roof lining base material 10 formed into a laminated body consisting of a covered layer 13 and a decorative layer 17 to the underside of a roof panel 1 via a damping layer 21, a square notch 12 is formed in a central part of the support layer 11, by way of example. In addition, a squre recess part 14 is formed in a part of the covered layer 13 in this notch 12 from the underside, while there are provided with two symmetrical holes 15, and furthermore an opening 18 exposing this recess part 14 is formed in the decorative layer 17. Then, a mounting seat 23 deposited with a nut 24 is bonded (29) to a lower surface of the roof panel 1, and a screw 34 inserted into a hole 33 of a room lamp base plate 31 is screwed in this nut 24 whereby fixation of the base material 10 is carried out, and then a lamp cover 39 is attached to the base plate 31.
Patent JP-S5741146-A (JP)
Title: Machine tool
Inventor: SENDA MASAKI
IPC: G05B19/18
Filed: 1980-08-15
Abstract: PURPOSE:To facilitate preparation and exchange of tools by preparing a display device which can be rewritten by the instruction for each pot number of magazine or spindle so that tool number display may be always recognized against the tool, without any relation to the transfer and exchange of the tool. CONSTITUTION:Signals by swing of tool changer arm 10 for changing tool is taken out to obtain display transfer signal I, and also in order to obtain a signal to discriminate indication transfer signal II and indexing signal for swing direction, two limit switches, which generate a signal prior to the indexation position by each one pitch of the sprocket wheel which indexes magazine 8, are installed. The magazine 8 is provided with two figure light emission diode L1-L20 which indiciate numbers corresponding to the positions of each pot connected to the endless feeder and also a two figure LED, LO for the indication of tool number of the tool to be installed on the spindle 7. This can illuminate LED synchronized with selection and change of tool so as to change the tool number display.
Patent JP-2000300193-A (JP)
Title: Method for modifying rice
Inventor: ONISHI RIEKO
IPC: A23L7/10
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To modify rice through shortly removing a protein component contained in rice at low cost by contacting with rice the water on the cathode chamber side obtained by diaphragm electrolysis of a specific aqueous salt solution. SOLUTION: A rice is modified by contacting with rice the water on the cathode chamber side obtained by diaphragm electrolysis of an aqueous solution of an inorganic salt to remove a protein component, mainly glutelin, contained in rice. As the inorganic salt, a common salt is preferably used, and as the water generated by electrolysis, strongly alkaline water at >=pH 10.0 is preferably used. The protein component content of rice is higher toward the outer layer of rice, and it is eluted in high efficiency through contacting with the above water to bring the rice into a low-protein rice. The low-protein rice is used as a raw material for brewing and confectionery and also as a food material prepared for those such as kidney disease patients who are taking an alimentotherapy.
Patent JP-2000306186-A (JP)
Title: Portable measuring instrument and measured information processing system
Inventor: SHIRAKAWA YOSHIMI
IPC: G06Q50/22
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent recording errors due to handwriting of measured results, complicated input work to an information processor by manual inputting and input mistakes, to prevent the occurrence of a recording error and to improve work efficiency by transmitting data measured by a portable measuring instrument to an external information processor by radio communication and making it possible to automatically input them. SOLUTION: When body temperature, etc., is measured by using a measuring instrument 100, the measured data is automatically memorized (stored) in the storing part of the instrument 100. When a communication function is subsequently depressed while the communicating part 7 of the instrument 100 is directed toward the communicating part of an information processor 200, the data stored in the storing part of the instrument 100 is transmitted from the part 7. The processor 200 is set to a receiving state and receives transmission data from the instrument 100. Then, the received measured data is stored in a storage device and also transmits code data (end code) showing that reception is over to the instrument 100.