baber/WOPTO huggingface dataset:
Patent JP-H0654295-A (JP)
Title: Image pickup method and picture recording method
Inventor: SUGA AKIRA
IPC: H04N19/126
Filed: 1992-07-31
Abstract: PURPOSE:To shorten the period of time required for data compression and encoding by compressing picture data, which is picked up in image at the time of exposure, during the objective exposure operation and determining a compression parameter of picture data obtained by the objective exposure in accordance with obtained data. CONSTITUTION:The same operation as conventional is performed till a time T4', and the objective exposure operation is started at the time T4', and simultaneously, the signal obtained by the pre-exposure operation is read out from a memory and is subjected to signal processing. DCT operation is performed from a time T5' to a time T6', and the first step of compression and encoding is performed from the time T6' to a time T8', and the objective exposure operation is terminated at a time T7'. Next, the exposure electric charge is read out from the time T8' to a time T9', and the signal processing of the actual exposure signal is performed from the time T9' to a time T10', and DCT operation is performed from the time T10' to a time T11', and the second step of compression and encoding is performed from the time T11 to a time T12. Compressed data is recorded on a memory card from the time T12' to a time T13'. Consequently, the time required for compression is shortened because the optimum quantization step for the exposure is obtained during the objective exposure operation based on data of previous exposure.
Patent JP-H1151358-A (JP)
Title: Heat storage type waste gas processing apparatus
Inventor: SANO YOSHIHIRO
IPC: F23G7/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent heat exchange efficiency from being lowered owing to adhering of a tar component on the flow passage inlet of a heat structure, and improve heat exchange efficiency by effectually making use of heat stored in the heat storage structure to the utmost. SOLUTION: A heat storage structure (3A, 3B) is disposed in each heat storage chamber (4A, 4B) through which low temperature non-processed waste gas and high temperature processed waste gas alternately flow, which structure comprises a heat storage layer 21 obtained by laminating a plurality of stages of a heat storage structure 23 having a honeycomb shaped cross section and a straightening layer 22 for previously rectifying non-processed waste gas. Since the straightening layer 22 is formed with a heat storage structure 24 having a thicker flow passage than a honeycomb flow passage of the heat storage structure 23 of the heat storage layer 21, it is prevented from being clogged even if a tar component contained in the non-processed waste gas adheres.  Since a flow speed/flow rate distribution of the non-processed waste gas becomes gradually uniform in a straightening space 25 formed in the heat storage layer 21, the non-processed waste gas can be preheated while dissipating heat stored in the heat storage layer 23, and hence the heat is effectually utilized to improve heat exchange efficiency.
Patent JP-S6184544-A (JP)
Title: Sampling method for analysis of solid-liquid slurry
Inventor: OGURA TSUGITOSHI
IPC: G01N1/10
Filed: 1984-10-02
Abstract: PURPOSE:To reduce the time until an analytical value is obtd. after sampling by sampling intermittently a slurry at a constant rate from a piping in which the slurry flows and drawing the solid particles in the slurry diluted and dispersed by a solvent as a sample for analysis. CONSTITUTION:A piping 2 for sampling is branched from a slurry transport line 1 from a producing apparatus. A pump 3 for sampling and a constant volume sampler 4 are installed to the piping 2. The slurry sample drawn at the constant rate is discharged from the inside of the sampler by the solvent supplied at a constant flow rate from a solvent tank 5 for analysis through a piping 6 by a pump 7. The slurry and solvent are mixed in a mixing tank 8 through a piping 6 and thereafter the dispersion of the solid particles is accelerated by an ultrasonic bath 9 then the mixture is fed to a measuring part 10.
Patent JP-S6361246-A (JP)
Title: Silver halide color photographic sensitive material and method for processing the same
Inventor: OBAYASHI KEIJI
IPC: G03C7/38
Filed: 1986-09-01
Abstract: PURPOSE:To obtain the titled material having improved sharpness and grainness by incorporating a magenta dye forming polymer coupler derived from a specific coupler monomer and a specific magenta dye forming coupler to the same layer. CONSTITUTION:The magenta dye forming polymer coupler derived from the polymerizable coupler monomer shown by formula I and the magenta dye forming coupler shown by formula II are contained in the same emulsion layer. In formula I, X is acylamino, anilino, sulfonamide or ureido group, Ar1 is aryl group, Za, Zb, Zc and Zd are each a methine substd. methine group of -N= group, at least one of X, Ar1, and Za-Zd has a polymerizable vinyl bond. In formula II, Y is the same group to the X group of formula I, Ar2 is a (substd.) aryl group, Z is alkyl, aryl or a heterocyclic ring group. Thus, the titled material having excellent grainness and sharpness, and less change of the density of dye image, even in case of drying it a low temp. after processing, is obtd.
Patent JP-S6185141-A (JP)
Title: Water-in-oil type emulsion composition
Inventor: TAKAHASHI YOSHIAKI
IPC: A23D7/015
Filed: 1984-10-02
Abstract: PURPOSE:To obtain an emulsion composition useful as a spread with low fat, having a stable emulsion state, by adding milky cream to an emulsified material using fats and oils softer than those useful for common margarine and a specific emulsifying agent. CONSTITUTION:Fats and oils softer than those useful for common margarine, having 6-13wt% solid fats at 10 deg.C, 4-8wt% at 21.1 deg.C, 2-6wt% at 26.7 deg.C, and <=2wt% at 33.3 deg.C, is blended with 1-20wt% based on a composition of milky cream, 0.5-3wt%, preferably 0.7-2wt% based on used fats and oils of polyglycerin condensed ricinoleic acid ester and emulsified in such a way that a composition consisting of 30-70wt% oil phase and 70-30wt% water phase is prepared by a conventional procedure.
Patent JP-H0650056-A (JP)
Title: Open and close control method for automatic door
Inventor: ANDO KOJI
IPC: E05F15/14
Filed: 1992-07-31
Abstract: PURPOSE:To enable a passerby to smoothly enter via an automatic door by enabling an open and close control section to output an instruction signal for keeping the door at a totally close position during a time from turning on an electrical lock to turning off the lock. CONSTITUTION:The open and close control section 6 of an automatic door 1 is constituted of an instruction section 19 capable of outputting a push instruction 22, in addition to a door opening instruction 20 and a door close instruction 21, an output command section 23 and an open timer 24 for maintaining a totally open position for the predetermined time. When a door 1 reaches a totally close position, a totally close signal is outputted from a totally close lead switch 15. In this case, a signal from an electrical lock collation device 12 or a detecting device 13 is not inputted and, therefore, a locking signal is generated for an off-delay timer 16. Thus, the push instruction 22 begins to be sent from the section 19 to an output section 23. Accordingly, the section 23 continues to output a push signal during a time from turning on an electrical lock to turning off the lock.
Patent JP-H1044375-A (JP)
Title: Thin film supplying apparatus
Inventor: AOKI MASAKAZU
IPC: B41F31/04
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress temperatures of a V-shaped tip of a liquid reservoir of viscous liquid and a bulk to the same degree and to reduce a thickness of a film and prevent property change of viscous liquid by projecting fins for inhibiting a circulation flow of the liquid between a rotary roller and a blade from a cooling tube dipped in a downstream of the reservoir to the downstream. SOLUTION: A liquid reservoir is formed of viscous liquid 8 of a V-shaped sectional space between a rotary roller 1 and a blade 2. The blade 2 floats from the roller 1 so that a fluid pressure generated by a wedge action of the liquid 8 by rotation of the roller 1 balances with a load W of a coiled spring 6, and a liquid film layer 9 having a film thickness (h) is formed on the roller 1. A fin 12 for flow control is projected toward a V-shaped end of the reservoir under a cooling tube 10 for holding dipping temperature in the reservoir constant. Thus, formation of a circulation flow which is small but strong is inhibited to eliminate heating. Cooling of the tube 10 is expedited by the formation of the flow 13 by the fin 12, and temperatures of the V-shaped end of the reservoir and bulk are suppressed to the same degree.
Patent JP-S58106340-A (JP)
Title: Calculating method for effective ventilation amount and exhaust gas hood area
Inventor: TAEN KOREHACHIROU
IPC: F24F7/06
Filed: 1981-12-19
Abstract: PURPOSE:To provide a method of calculating effective ventilation amount and exhaust gas hood area without calculation from the gas consumption amount by readily notifying the gas consumption amount from the gas consumption scale of a gas implement. CONSTITUTION:A scale 1 which represents effective ventilation amount V(m<3>/H) is signified on the ordinate axis of a graph, a scale 2 which represents the opening area F(m<2>) of exhuast gas hood is signified on the abscissa axis, and a scale 3 which represents  gas consumption Q(m<3>/H) is signified on the lower abscissa axis. Under the scale 3 is provided a scale 5 which represents the consumptions of gas groove 13A (quantity of heat of 11,000kcal/m<3>), gas groups 4A, 6C (quantity of heat of 4,500kcal/m<3>). The number of lines 6 which represents an equation V=KQ by the notice of the Ministry of Construction is filled at the position which signifies the relationship between the scales 1 and 3 at every gas group, lines 7 which represents the surface air flow velocity and the safety zone 8 which exhibits the adequate range of the line 7 are filled, thereby obtaining a graph used for the calculation.
Patent JP-S5995775-A (JP)
Title: Drive guide mechanism of image carrying belt
Inventor: KADOI HARUO
IPC: B41J3/46
Filed: 1982-11-24
Abstract: PURPOSE:To prevent the meandering of the image carrying belt in a drive guide mechanism by linking the image carrying belt and a couple of endless belts via an elastic member at a position where at least one opposing pair is attained. CONSTITUTION:Sprocket wheels 10, 11, 12, 13 are provided near both ends of support rollers 5, 6, 7, 8, and the wheels are meshed with an endless chain 14. A flat and long stay 16 is fitted to the chain 14 and an elastic member 18 is fixed to the middle of the stay 16 so as to enclose the surrounding of the stay. Further, the elastic member 18 forms the linking part to form a belt type photosensitive body 9 in the endless form. The stay 16 is fixed to the part near the lower side of the elastic member 18, so as to make the center line in the direction of thickness of the belt 9, the stay 16 and the elastic member 18 coincident with each other.
Patent JP-H0869582-A (JP)
Title: Antenna gate for burglarproof device
Inventor: MORIAKI MASANAO
IPC: G08B13/24
Filed: 1994-08-31
Abstract: PURPOSE: To provide the antenna gate which doesn't hinder the flow of entering and leaving persons in the burglarproof device using the antenna of a frame coil. CONSTITUTION: An antenna case main body 3 into which a pipe consisting of materials which don't have the electromagnetic wave shielding characteristic is formed is attached to and held on an antenna base 4. A frame coil 5 of the antenna is put in the antenna case main body 3 and is held. A signal passes the antenna case main body 3 from the frame coil and is radiated to the outside.
Patent JP-2000038440-A (JP)
Title: Cation-polymerizable colored composition
Inventor: HIBARA NORIKO
IPC: C08G59/68
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having good pigment dispersibility, excellent flowability, excellent colorability and excellent curability and giving a good coating surface state, when coated on a substrate, by compounding a specific cation-polymerizable binder component, a cation polymerization initiator and a coloring pigment. SOLUTION: This cation-polymerizable colored composition comprises (A) a cation-polymerizable binder component comprising a fatty acid-modified epoxy compound containing a 6-32C aliphatic hydrocarbon group and an epoxy group and preferably one or more cation-polymerizable compound, (B) a cation polymerization initiator initiating the polymerization by irradiation of light or by the application of heat  for example, a compound of the formula: Ar2I+.X- (Ar is an aryl such as phenyl; X- is BF4-, PF6-, SbF5(OH)-, SbF6-, AsF6- or the like]}, and (C) a coloring pigment (preferably a neutral or acidic coloring pigment). The component A, B and C are preferably compounded in amounts of 100 pts.wt., 0.1-20 pts.wt. and 1-500 pts.wt., respectively.
Patent JP-2001035643-A (JP)
Title: Auxiliary for far infrared thermotherapeutic treatment method
Inventor: FUJII YOSHINARI
IPC: H05B3/20
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To allow the continuous use of a planar heater if subjected to disconnection in heating elements. SOLUTION: A flexible planar heater has a plurality of far infrared radiation linear heating elements 14 arranged in parallel on a flexible base plate 11, the linear heating element 14 being connected in parallel to a feeding line. In this construction, the disconnection of one of the linear heating elements 14 permits continuous feeding to the remaining linear heating elements, making it possible to continuously use the heater.
Patent JP-H1047940-A (JP)
Title: Measuring plate, and device and method for measuring wheel alignment
Inventor: UNO HIROSHI
IPC: G01M17/007
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To improve the measuring accuracy, reliability, and reproducibility of wheel alignment by attaching a measuring plate to the wheel of a vehicle to be inspected by aligning the origin of the plate with the center of rotation of the wheel and recognizing the relative positional relation between an arbitrary position in the photographed picture of the plate and the center of a rotating shaft. SOLUTION: A measuring plate 4 is attached to a wheel by aligning the origin (center) of a testing surface 4S on which a first reference mark MC1 which is formed with the origin at the center, many second reference marks MC2 which are formed with the intersections of a plurality of crossing first and second virtual lines as center coordinates, and a plurality of correction lines CL are formed with the center axis of the wheel. Then the relative position and spin angle of an arbitrary position (e.g. center) in a picture taken with a color CCD camera 5B to the center coordinates of the mark MC1 are calculated based on pictures taken with color CCD cameras 5A and 5B and the caster angle of the wheel is fund from the relative position and spin angle.  In addition, the camber angle of the wheel is calculated from the difference between the geometrical distances to the surface 4S from laser displacement gauges 6-1 and 6-3 based on the detected signals of the gauges 6-1 and 6-3.
Patent JP-H0879640-A (JP)
Title: Television broadcast signal reception device
Inventor: NARUSE KATSUNOBU
IPC: H04N5/44
Filed: 1994-08-31
Abstract: PURPOSE: To reduce noise disturbance against reproduced sound due to a noise component mixed in a demodulated sound signal by allowing a sound signal processing part to be in a noise processing state when a detected ratio of a carrier signal to noise is less than a prescribed value. CONSTITUTION: When the ratio of the carrier signal to noise of a television broadcasting signal, which is selected and received by a tuner part 13, is comparatively low and it is less than a prescribed value, an operation control part recognizes an effect that the ratio of the carrier signal to noise of the television broadcasting signal selected and received by the tuner part 13 is less than a prescribed value according to the detection output of a C/N detecting part 32 obtd. at this time and controls the sound signal processing part 25 to make it the noise processing state. The sound signal is subjected to processing for suppressing the noise component included in the sound signal which is obtained from sound signal demodulation parts 23 and 24 and which is generated based on the television broadcasting signal selected and received by the tuner part 13.  The resultant sound signal forms a reception output signal together with a video signal obtained from a video signal processing part 16.
Patent JP-S6450808-A (JP)
Title: Photo-polymerizable dental material
Inventor: SAITO YOSHIHIRO
IPC: A61K6/884
Filed: 1987-08-21
Abstract: PURPOSE:To obtain the titled material composed of a radically polymerizable monomer and a photo-polymerization initiator and having improved photo- polymerizability, storage stability, etc., by using an alpha-ketocarbonyl compound (a photo-sensitizer) in combination with an amino coumarin compound (a reducing agent) as the photo-polymerization initiators. CONSTITUTION:The objective photo-polymerizable dental material is composed of (A) a radically polymerizable monomer and (B) a photo-polymerization initiator comprising (a) an alpha-ketocarbonyl compound as a photo-sensitizer and (b) a reducing agent selected from the compound of formula (R1 and R2 are H, alkyl, hydroxyalkyl or cyanoalkyl; R3 and R4 are H, alkyl, OH, pyridyl or halogen) as a reducing agent. The amounts of the photosensitizer and the reducing agent are 0.001-10wt.% each, preferably 0.05-5wt.% each based on said monomer. The photo-polymerization of the dental material sufficiently proceeds by the photo-irradiation for a short period even at a low-temperature region near room temperature and the material has excellent storage stability, color tone, etc. Accordingly, the present photo-polymerizable dental material is useful as a dental composite resin or hard resin for tooth.
Patent JP-S6267856-A (JP)
Title: Semiconductor storage device
Inventor: SAKAI KIKUO
IPC: H01L27/112
Filed: 1985-09-20
Abstract: PURPOSE:To shorten the required period of time from writing data in a semiconductor storage device storing multiple-value data up to completion of the device, by constructing a memory cell with a plurality of MISFET's having different transconductances while connecting the MISFET's in parallel. CONSTITUTION:A memory cell M is provided in a region surrounded by word lines WL, a bit line BL and a ground line GL. The memory cell M is constituted by two N-channel MISFET's Q1 and Q2 having different transconductances. The gate electrodes of the MISFET's Q1 and Q2 are both connected to the word lines WL, while the drain regions of the MISFET's Q1 and Q2 are connected to the bit lines BL. The MISFET's Q1 and Q2 are connected in parallel with each other. The MISFET Q2 herein has a transconductance (gm) corresponding to a half of the transconductance of the MISFET Q2. Data is written in the memory cell by introducing a P-type impurity such as boron into the channel regions of the MISFET's for increasing the threshold value.
Patent JP-H1028506-A (JP)
Title: Float for fishing having changeable inner volume
Inventor: TAMUKAE MASAO
IPC: A01K93/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a float for fishing having an inner volume changeable within a wide range and capable of forming the body of the float into a small size. SOLUTION: This float for fishing having a changeable inner volume is constituted of a float body 1 formed into an expandable bag shape, an air entrance 11 installed in the upper center part of the float body 1, a pipe 2 communicating to the air entrance 11 and stood on the upper center part of the float 1, a plug 3 installed in the upper part of the pipe 2 and further an engaging member 4 in the lower center of the float body 1 for engaging with a fishing line. Moreover, the float body 1 is formed into an expandable bag shape, and further, a tubular axis body penetrating the float body in the vertical direction and having many air holes bored on the tubular axis body positioned in the interior of the float body, the plug 3 at the upper part of the tubular axis body and the engaging member 4 at the lower part of the tubular axis body are installed as another structure.
Patent JP-2001031705-A (JP)
Title: Aqueous dispersion polymerization of polymer and polymerization machine for aqueous dispersion polymerization
Inventor: MOTOHARA YUJI
IPC: C08F2/18
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of stirring power consequent upon adhesion of scale on a blade, by preparing a polymer with a polymn. machine equipped with Burmagin blade with a slanted plate arm, and stirring a dispersed polymerizable monomer with the blade in an aq. medium. SOLUTION: Burmagin blade is equipped with a boss 1 which fixes a blade with a stirring shaft, an arm 2 which connects the boss 1 and the blade 3 and accelerates the flow along the shaft, and the blade 3 which disperses a monomer such as vinyl chloride, etc., and circulates the monomer and an aq. medium. The slanting angle θof the plate arm 2 is preferably 5-35 deg. to the horizontal surface, and more preferably 15-25 deg.. The blade is preferably shaped an arc at the front of rotating direction, and adhesion of scale is prevented, and it is shaped rectangular at the rear end. and a polymer particle of a sharp particle size distribution is easily obtd.
Patent JP-H0529787-A (JP)
Title: Magnetic shield
Inventor: SHINPO YUKIO
IPC: H05K9/00
Filed: 1991-07-23
Abstract: PURPOSE:To provide a magnetic shield possessing high strength and a high magnetic shielding effect. CONSTITUTION:There are provided a silver intermediate layer 2 formed on at least one surface of the material 1 and a coated film 3 comprising a mixture of an oxide superconducting material containing CuxOy-group and 2-30% silver, with the coated being formed on the surface of the intermediate layer 2.
Patent JP-2001036920-A (JP)
Title: Image pickup unit and image pickup system using the same
Inventor: HAYASHI HIDETOSHI
IPC: H04N9/07
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to require a high reading speed in a moving picture, and to prevent deterioration of a picture due to thinning-out. SOLUTION: This image pickup unit is provided with plural picture elements for outputting signals in plural colors and a reading means for defining 16 picture elements with horizontal 4 picture elements and vertical 4 picture elements as one group, and for reading the plural chrominance signals by addition scanning from the group. The reading means adds the plural picture element signals so that the spatial color array of each color before addition can be made the same as the spatial color array of each color after addition.
Patent JP-H05107348-A (JP)
Title: Method for driving transmitter in ultrasonic sensor
Inventor: HASEBE NOBORU
IPC: G01S7/52
Filed: 1991-04-25
Abstract: PURPOSE:To reduce changes in reception sensitivity on the surface of an object which are caused by a standing wave and depend on the distance from a subject to an ultrasonic transmitter when the output of the ultrasonic transmitter is applied to the object. CONSTITUTION:The drive frequency of an ultrasonic transmitter 2 is swept within a certain range about the resonance frequency of the ultrasonic transmitter 2. A receiving portion which receives ultrasonic waves tracks a maximum reception level within unit time in which the frequency is swept.