baber/WOPTO huggingface dataset:
Patent JP-H0686008-A (JP)
Title: Picture information reader
Inventor: IKETANI KOHEI
IPC: H04N1/04
Filed: 1992-09-04
Abstract: PURPOSE:To provide the picture information of a wide dynamic range by simple constitution by adding the picture information read in at least two periods in which brightness is different. CONSTITUTION:A light source 12 is lighted by a commercial power supply 10. A CCD image sensor 30 is driven by a driving circuit 32 and a TSG 34 for transmitting signals to the circuit 32 and outputs picture signals corresponding to projected pictures. After the resetting noise of the sensor 30 or the like is suppressed at a sample and hold circuit 41, the picture signals outputted from the sensor 30 are amplified by prescribed gain and outputted to an A/D converter 45. The picture signals digital-converted by the converter 45 are stored in a line memory 70. Information equivalent to one line of an original is scanned twice in the period when the light source is brightest and in the period when it is darkest. The picture signals obtained by scanning for a first time are stored in the memory 70 and added with the picture signals obtained by the scanning for a second time by an adder 75. The added picture signals are processed by an LUT 50 and outputted to a picture data receiver 100.
Patent JP-H09111694-A (JP)
Title: Production of cast-coated paper
Inventor: OKA AKINORI
IPC: D21H19/38
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a cast-coated paper easily releasable from the surface of a casting drum leaving little stain on the drum surface and having high glossiness without using casein. SOLUTION: This process for the production of a cast-coated paper is a rewet cast coating method comprising the coating of the surface of a base paper with a coating composition composed of a pigment, an aqueous adhesive and an assistant, the drying of the coating layer, the rewetting of the surface of the dried coating layer with a rewetting liquid and the pressing of the coating layer to a casting drum having specular gloss to effect the drying of the layer. The coating composition contains a pigment at least containing 30-98wt.% (based on the total pigment) of kaolinite clay and 2-30wt.% of satin white and further contains 0.2-6wt.% (based on the total pigment) of a cationic resin as an assistant. The cationic resin is one or more substances selected from urea resin, polyamide urea resin, melamine resin and their derivatives.  The thermal coagulation temperature of the coating liquid is 40-80 deg.C.
Patent JP-H05137796-A (JP)
Title: Guide wire assemblage possible to torque, having electrical function and male-female connector, and using device therefor
Inventor: JIEFURII JIYATSUKU KURISUCHIYA
IPC: H01R13/33
Filed: 1991-07-06
Abstract: PURPOSE: To provide an assembly capable of exerting electric function and giving a torque by furnishing connector means to connect together the conductors of a flexible cable and a flexible guide wire, and allowing the connector means to support means to rotate a male connector with respect to a female connector. CONSTITUTION: A guide wire assembly 116 extending with a catheter 111 and a three-arm joint 113 inserted is furnished at one end with a torque giving device 121. At one end of this assembly 116, a rotary connector 122 is installed removably. The rotary connector 122 generates electric connections of the conductors of the assembly 116 with a flexible cable 123 containing a number of conductors connected with an electronic device 124. Suppressing means 140 suppress the movement of the male connector 93 of the assembly 116 relative to the female connector 141 supported by the rotary connector 122.
Patent JP-H11102279-A (JP)
Title: Real-time animation composing method and recording medium
Inventor: FUNADA YASUNOBU
IPC: G06T1/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for updating animation data at designated time with a minimum transfer amount while using a web. SOLUTION: A wen brawser 100 reads a program, in which the real-time animation composing method is described, from a web server 3 to a client 200 and executes it. This program has a comparative control means 11, end operation control means 12, time detecting means 1, image receiving means 2, image selecting means 5, image composing means 6 and image display means 7 and has a procedure for constituting an image in real time while using these means. When an end request is received from the comparative control means 11, the execution of this program is finished. The time detecting means 1 has a timer. When the timer turns preset time, it is reported to the image selecting means 5. Further, when the last reported time is compared with the section of 'hour' among hour, minute and second and its value is different, it is reported to the image receiving means 2 as well.
Patent JP-H11102257-A (JP)
Title: Moving amount detecting mechanism for optical pointing device
Inventor: SAITO SHIGERU
IPC: G06F3/0354
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To stabilize the detection of a moving amount at an optical pointing device. SOLUTION: When the direction of a light transmission hole 11 is coincident with the direction connecting a 1st light emitting part 21 and a 1st light receiving part 31 with the rotation of a spherical body 1, the 1st light receiving part 31 detects incident light and outputs a detecting signal. When the spherical body 1 is further rotated and the direction of the light transmission hole 11 is coincident with the direction connecting a 1st light emitting part 22 and a 1st light receiving part 32, the 1st light receiving part 32 detects incident light from the 1st light emitting part 22 and outputs a detecting signal.  When the spherical body 1 is further rotated and the direction of the light transmission hole 11 is coincident with the direction connecting a 1st light emitting part 23 and a 1st light receiving part 33, the 1st light receiving part 33 detects incident light from the 1st light emitting part 23 and outputs a detecting signal. When the incident light is detected, the respective light receiving parts output the detecting signals so that the moving amount can be calculated from the rotating amount of the spherical body 1. Even in the case of light transmission holes 12 and 13, it is similar to the light transmission hole 11. Thus, even when the surface of the spherical body is worn for detecting the incident light to the light transmission hole, there is no influence.
Patent JP-H01107104-A (JP)
Title: Method for detecting length of each of long parts of member having plurality of long parts
Inventor: KIKUCHI ATSUO
IPC: G01B21/02
Filed: 1987-10-19
Abstract: PURPOSE:To detect lengths by a single sensor, by relatively rotating a member to be inspected with respect to the sensor and inspecting the same when the leading end of each of the long parts passes the sensor. CONSTITUTION:An air conditioning control panel 100 as a member to be inspected having a plurality of long parts whose lengths from a reference position must be detected has a base part 110 and the control wires 111-113 respectively extending therefrom in separate directions. This panel 100 is mounted on the mount member 311 of the receiving stand 310 mounted to one end of the rotary shaft 340 of a rotary part 399 and positioned by aligning guide members 301-304. Subsequently, the panel 100 is rotated by a stepping motor, and the wires 111-113 and an angle reference plate 305 are successively passed through the gap between the light emitting part 352 and photo-detection part 353 of a photointerrupter apparatus 350. The apparatus 350 processes signals to detect the positions of the leading ends 121-123 of the wires 111-113 and the position of the reference plate 305. At the same time, the angle of rotation of the panel 100 is detected.
Patent JP-H0599526-A (JP)
Title: Multi-chamber type air conditioner
Inventor: TAKATANI TAKAYUKI
IPC: F25B29/00
Filed: 1991-10-11
Abstract: PURPOSE:To provide a multi-chamber type air conditioner in which a cooling operation and a heating operation can be freely selected for every indoor device under a freezing cycle, an accumulation of refrigerant in an indoor heat exchanger of the stopped indoor device is prevented under a less-expensive specification and then a desired cooling or heating capability can always be assured. CONSTITUTION:A multi-chamber type air conditioner is provided with an indoor device operating state sensor 21 and an indoor device controlling means 22 for use in sensing whether an indoor device 6 performs a cooling operation and a heating operation or the indoor device 6 is stopped. The indoor device control means 22 fully closes an expansion valve 7 in respect to the indoor device 6 being stopped in reference to a result of sensing operation of the indoor device operating state sensor 21, closes either the first solenoid valve 12 or the second solenoid valve 13 connected to a high voltage side and opens either one of them connected to a low voltage side.
Patent JP-H0688869-A (JP)
Title: Digital radar system and method
Inventor: RATSUSERU EICHI ROOGAN
IPC: G01S13/87
Filed: 1991-10-11
Abstract: PURPOSE: To obtain coherent stable operation and to obtain beam forming and knurling having adaptability by forming a signal subjected to A/D conversion by the communication with a transmission/reception module into a large number of beams related to a radar signal. CONSTITUTION: A radar signal is received through the analogue parts 14 of respective independent (receiving) channels 12 and amplified by an amplifier 24 through a preselect preamplifier 20 and a band-pass filter 22, and is inputted in an A/D converter 26. Next, a Hilbert conversion filter 28 converts a digital signal to a set of complex I and Q signals to send the same to a base band conversion filter 32 through a manifold 30 and a filtered complex signal is outputted to a digital beam forming processor 36. At the same time, the processor 36 constituted of parallel processors forming independent output beam receives the final complex I and Q base band signals from the parallel receiving channels 12 and these signals are combined to form a large number of independent beams at the same time.
Patent JP-S61140725-A (JP)
Title: Grill
Inventor: MAEDA MASAKATSU
IPC: A47J37/06
Filed: 1984-12-14
Abstract: PURPOSE:To enable an entire uniform heating and cooking to be performed by a method wherein the food stuff is heated with a distance between the heater and the heated food being moved away from or toward each other. CONSTITUTION:The grill is composed of an upper heater 1, a lower mounting body 2 and holding parts 3 for the lower mounting body. The mounting body 2 is supported by the holding part 3 and two holding parts 3 are arranged at the upper and lower locations of the upper part of the receiving pan 5. Therefore, with the foregoing arrangement, in case that a food to be placed on the mounting body 2 is a fish or the like, if the mounting body 2 is inclined with its one end being set high and the other end being set low, the distance between the mounting plate and the heating body is near to each other at the upper part and far away from each other at the lower part, then a uniform heating of the food can be attained. Since a plurality of projections 2a are arranged at the upper surface of the mounting body 2, the food may be hooked by the projections and so even if the mounting plate is inclined, the foodstuff may not be slid off.
Patent JP-H09111379-A (JP)
Title: Highly corrosion resistant zirconium alloy
Inventor: TAKEDA KIYOKO
IPC: G21D1/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a Zr alloy having satisfactory corrosion resistance, that is, superior general corrosion and nodular corrosion resistances even when exposed to a corrosive environment for a longer period of time in correspondence to a tendency to increase the degree of combustion of nuclear fuel and used for a fuel cladding tube and a fuel assembly. SOLUTION: This highly corrosion resistant Zr alloy consists of, by weight, 0.5-1.7% Sn, 0.1-0.3% Fe, 0.05-0.2% Cr, 0.05-2.0% Cu, 0.01-1.0% Nb and the balance Zr with inevitable impurities or further contains 0.01-0.20% Ni.
Patent JP-S61267538-A (JP)
Title: Production of 2-alkyl-6-acylnaphthalene
Inventor: YAMAMOTO AKIO
IPC: C07C45/00
Filed: 1985-11-26
Abstract: PURPOSE:To obtain the titled substance useful as a raw material of 2,6- naphthalenedicarboxylic acid which is a production raw material of polyester, economically, by reacting 2-alkylnaphthalene with an acylation agent in a solvent containing a polar solvent keeping the molar ratio of solvent/catalyst above a specific level. CONSTITUTION:The objective compound can be produced by reacting 1mol of 2-alkylnaphthalene with usually 0.5-1.5mol of an acylation agent in the presence of a Friedel-Crafts catalyst (preferably anhydrous aluminum chloride) using >=1mol of a polar solvent (based on 1mol of the catalyst) keeping the molar ratio of solvent/catalyst in the reaction system to >=3, especially >=10. The polar solvent is preferably nitrobenzene. The reaction temperature depends upon the kind of the catalyst and is usually between -10 deg.C and normal temperature.
Patent JP-H11104743-A (JP)
Title: Method and device for bending processing
Inventor: SAKAMOTO KENICHIRO
IPC: B21D5/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce a rubbing scratch on a work by a simultaneous control of a bending mold biaxially so as to make its vertical and forward/backward movement transferred simultaneously, without receiving an influence of a thickness or a bending angle of the work. SOLUTION: When a bending processing is made to the work by the bending mold 7, wherein the work W is clamped by a cooperation of a bottom die 3 and a presser mold 5, the device makes the bending mold 7 move forward/ backward while it is moving upward/downward by a simultaneous control of a vertical movement driving means 9 and a forward/backward movement driving means 11. The bending processing can thus be done to the work.
Patent JP-H03126023-A (JP)
Title: Cassette positioning mechanism for image reader
Inventor: ICHIKAWA SHINICHI
IPC: G03B27/62
Filed: 1989-10-11
Abstract: PURPOSE:To position and hold a cassette onto a rotary table firmly and highly accurately by permitting the cassette to be positioned highly accurately under the actions of a locking means and a guiding means. CONSTITUTION:The locking means 405 and an actuator are provided; the locking means 405 positions and holds the cassette 20 onto the rotary table 302 in the direction intersecting almostly orthogonally with the optical axis of illuminating light for reading, and the actuator can release the cassette 20 from the holding action of the locking means 405 when the rotary table 302 is arranged at the angle where the cassette is attached or detached. Also the guiding means 425 is provided which guides the cassette 20 onto the rotary table 302 and also positions and holds the cassette 20 at least in the optical axis direction of the illuminating light for reading. Thus, the cassette 20 is firmly positioned and held on the rotary table 302 via the lock means 405, and the dislocation of the cassette 20 can be prevented when the rotary table 302 performs a requested operation.
Patent JP-H02115345-A (JP)
Title: Ferritic stainless steel having excellent corrosion resistance in high concentrated halide
Inventor: SHIMIZU HIROSHI
IPC: C22C38/00
Filed: 1988-10-21
Abstract: PURPOSE:To improve the corrosion resistance of the title steel in a high concd. halide of >=10% halogen ion concn. by forming a stainless steel having specific compsn. with a single phase of ferrite and specifying the content of Co and Cr. CONSTITUTION:The ferritic stainless steel contains, by weight, <=0.03% C, 0.10 to 1.50% Si, <=2.0% Mn, 16.0 to 23.0% Cr, 0.05 to 3.00% Co, <=0.05% N and the balance Fe. In the steel, Co has the remarkable effect on the improvement of corrosion resistance, particularly of pitting corrosion resistance, and the addition above the lower limit is required to show the effect, but, for the upper limit or more, two-phase structure is formed to drastically deteriorate the corrosion resistance. Cr has the effect on the improvement of corrosion resistance and the addition above the lower limit is required to sufficiently show the effect, but, for the upper limit or more, the effect is saturated. Suitable amounts of Ni, Cu, Mo, etc., may furthermore be added to the above steel.
Patent JP-2000151213-A (JP)
Title: Duplex filter
Inventor: KIM JIN DAK
IPC: H01P1/213
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an excellent attenuation characteristic at a block band and a low insertion loss at a pass band and to make a duplex filter small in size by configuring the filter with a 1st filtering section, a 2nd filtering section and an antenna terminal connected between an inductor of the 1st filtering section and a capacitor of the 2nd filtering section or the like. SOLUTION: The matching of the filter is adjusted by connecting an inductor L between a point of a receiving terminal and a receiving end resonator R1 and ground and connecting a capacitor C between a point of a transmission terminal and a transmission end resonator R2 and ground respectively. Or the inductor L (capacitor C) having been connected between the point of the receiving terminal and the receiving end resonator R1 and ground (the capacitor C between the point of the transmission terminal and the transmission end resonator R2 and ground) as above may be connected between the receiving resonator R1 and the antenna terminal (between the transmission end resonator R2 and the antenna terminal).  The duplex filter configured as above can realize an excellent attenuation characteristic at a block band and a low insertion loss at a pass band and can be manufactured with a small size and a lightweight.
Patent JP-S61143762-A (JP)
Title: Electrophotographic sensitive body
Inventor: YAMASHITA MASATAKA
IPC: G03G5/043
Filed: 1984-12-17
Abstract: PURPOSE:To prevent uneven coating and partial deterioration in an early stage and to obtain uniform surface potential and good copies for a long term by using a dispersed coating fluid having a specified zeta potential to form the electrostatic charge generating layer of a functionally separated photosensitive body. CONSTITUTION:The charge generating layer of the laminate type photosensitive body obtained by forming at least 2 layers of the charge generating layer and the charge transfer layer on a conductive substrate is formed by using a dispersed coating fluid composed of a charge generating material, a binder resin, and a dispersion solvent and having an absolute zeta potential of >=30mV. A preferable average diameter of dispersed particles used for the coating fluid is <=0.3mum, and a preferable solvent is a mixture of >=50wt% methyl ethyl ketone and 10-40wt% cyclohexanone. The formation of the charge generating layer using such a coating fluid permits uniform coating and formation of a uniform dried coat film to be attained even if any kind of coating method is choosed, and accordingly, uneven surface potential and uneven sensitivity to be prevented, a good copy to be made with uniform density, and partial deterioration of the photosensitive body to be eliminated.
Patent JP-H10109741-A (JP)
Title: Sorting device
Inventor: ISHIHARA KATSUMI
IPC: B65G17/06
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To make a sorting device possible to achieve accurate and stable sorting work by preventing occurrence of a rotational moment which could act on an article pushing-out shoe during movement motion of the article pushing-out shoe. SOLUTION: In a sorting device in which a slat conveyor 31 is movably equipped with an article pushing-out shoe 6, and by the movement operation of the article pushing-out shoe 6, the articles to be conveyed which are on a slat 3 are sent out to a sorting chute which branches off from the conveying part of the slat conveyor 31, a link plate 34 of an endless chain 32 which drives the slat 3 to travel is formed with a floating prevention part 36 which suppresses. A floating rotation owing to the effect of interference with the link plate 34 immediately before when a floating angular moment M acts.
Patent JP-2001087143-A (JP)
Title: Thermally insulating cooking device
Inventor: HATSUMOTO KUNIO
IPC: A47J41/02
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermally insulating cooking device which facilitates the work to stick and position a merchandise seal to a thermally insulating container for housing a cooking pan and hardly gives rise to rust formation on damage to an opening end of the thermally insulating container. SOLUTION: This thermally insulating cooking device consists of the thermally insulating container 2 which has an outer lid 4 and a cooking pan 3 which is housed in this thermally insulating container 2 and has an inner lid 5 housing semi-prepared food. Mounting arms 8 and 8 of handles 10 and 10 respectively disposed in the opposite positions of the sidewall of the cooking pan 3 are suspended at an opening end 2c of the thermally insulating container 2 and is housed in the thermally insulating container 2. An annular shoulder member 7 having a point symmetrical shape having no ancillary parts is disposed in such a manner that its top surface exists upper than the opening end 2c along the peripheral part of the opening end 2c of the thermally insulating container 2.
Patent JP-S60153071-A (JP)
Inventor: BOJIYAN JIYURUMIJIYUBITSUKU
IPC: B41J2/175
Filed: 1984-12-17
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-H11157866-A (JP)
Title: Heat-treated fiber for dental repairing material and its production
Inventor: KARMAKER AJIT
IPC: A61C13/003
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a glass fiber material which does not cause the fraying and separation of glass fiber after cutting by performing heat treatment to the glass fiber material whose the cut edge is liable to fray at a specified temp. for a specified time. SOLUTION: A glass fiber material whose the cut edge is liable to fray, being preferably of a uniform mesh or random mesh type, further preferably of a woven mesh, tape, yarn or rope type and especially preferably of a woven tape type is heat-treated at an annealing temp. of the material or below, preferably at 400-800 deg.C for a time effective in preventing the fraying of the material at the time of cutting. The glass fibers preferably have a compsn. consisting of, by weight, 52-56% SiO2 , 12-16% Al2 O3 , 5-10% B2 O3 , 16-25% CaO, 0-5% MgO, 0-2% Na2 O+K2 O, 0-1.5% TiO2 , 0-0.8% F2 O3 and 0-1% fluoride.
Patent JP-H11226400-A (JP)
Title: Catalyst for cleaning exhaust gas and cleaning method
Inventor: HIRAMOTO SUMIAKI
IPC: B01D53/94
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst which cleans exhaust gas, particularly hardly combustible hydrocarbons in harmful components of exhaust gas discharged from an internal combustion engine of an automobile, etc., and cleaning method of exhaust gas. SOLUTION: A Pt carrying zirconia catalyst containing Pt and zirconia (ZrO2 ) as catalyst components is disposed on the downstream side with respect to a combustion exhaust gas and a catalyst containing Pd or Pd and Rh as catalyst components is disposed on the upstream side. And moreover, a Pt carrying ZrO2 catalyst, a catalyst containing as catalyst components a hydrocarbon adsorbent and at least one kind of noble metal selected from the group consisting of Pt, and Rh, and a catalyst containing Pd or Pd and Rh are disposed in that order from the downstream side to the upstream side with respect to the combustion exhaust gas. And an exhaust gas cleaning catalyst is brought into contact with an exhaust gas discharged from an internal combustion engine, and at that moment, an exhaust gas atmosphere in a predetermined area is controlled within a certain value as excess oxygen ratio.