baber/WOPTO huggingface dataset:
Patent JP-H06285019-A (JP)
Title: Automatic light controlling system
Inventor: MURATA MASANAO
IPC: G02B23/24
Filed: 1993-04-02
Abstract: PURPOSE:To provide the automatic light controlling system which can execute optimal light quantity control, based on a light quantity characteristic of a light source, by a simple constitution. CONSTITUTION:In a mode 1, an image processor 10 inputs a disturbance signal X from a disturbance generator 27 by closing a switch 28 into a feedback loop formed by an endoscope 3, a light source unit 6, an external camera 7, an external camera CCU 8 and the image processor 10, and measures a response to its disturbance signal X. Also, in a mode 2, by a result of the mode 1, a variable quantity (that is, gain) of a variable amplifier 23 in the image processor 10 and a delay quantity (that is, phase) of a delaying circuit are set, and the gain and the phase of a light controlling signal Z are set.
Patent JP-S57195074-A (JP)
Title: Warp-coiling drum
Inventor: OKUI KENICHI
IPC: B65H59/38
Filed: 1981-05-21
Abstract: PURPOSE:To make constant the tension of warp to be wound over a drum from the beginning till the end of winding by controlling the rotary speed of the drum so as to obtain a constant speed of the warp to be wound over the drum from the beginning till the end of winding. CONSTITUTION:A variable set point of a setting unit 47 is set as a value suitable to a warp A to be wound. Then, warp-winding operation is started by depressing a starting pushbutton. A speed detector 46 detects the running speed of the warp A and feeds to a control unit 48 the detected value in proportion to the running speed. The control unit 48 compares the dtected value with the valiable set point and controls the transmission ratio of a none stage transmission 9 so that the difference may be brought to naught. Therefore, a drum 1 gradually increases its speed until the running speed of the warp A reaches the specified speed, and the speed is maintained after having reached the specified value.
Patent JP-S63240857-A (JP)
Inventor: YUNOKI HIROYUKI
IPC: A61F2/28
Filed: 1987-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09269508-A (JP)
Title: Liquid crystal display element
Inventor: MATSUMOTO SHOICHI
IPC: G09F9/30
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation in white luminance and the deterioration of a contrast and visual angle characteristic. SOLUTION: The liquid crystal display element of an IPS(in-plane switching) system is constituted by disposing two sheets of transparent substrates 11, 12 opposite in proximity to each other across a liquid crystal layer 14 and disposing pixel electrodes 15 and counter electrodes 16 on the inside surface of the transparent substrate in correspondence to respective pixels. These electrodes are formed by superposing light shielding layers 41 on transparent layers 40 or lining up the transparent layers 40 on both sides of the light shielding layers 41. The width of the light shielding layers 41 is selected in a range of 25 to 75% of the electrode width. For example, chromium is used as the light shielding layers and ITO is used as the transparent layers.
Patent JP-S521514-A (JP)
Title: Canopy for oil supplying apparatus
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1975-06-23
Abstract: PURPOSE: A canopy for an oil supplying apparatus fitted with roof plate at supporting pole of hanger oil supply hose at oil supply service shop. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01249005-A (JP)
Title: Hair dryer
Inventor: SAINOKI YOSHINORI
IPC: A45D20/10
Filed: 1988-03-28
Abstract: PURPOSE:To prevent hair and a dryer from being damaged because of abnormal increase in temperature in the early time by providing a maximum conduction period change means which changes the maximum value of the conducting period of the power phase control circuit of a heater while being interlocked with an air capacity change actuation means. CONSTITUTION:When an air capacity change-over switch 6 is turned on, the partial potential resistor 4b of a motor is short-circuited so that the motor 5 is rotated at high speeds with air capacity highly increased. when the air capacity change-over switch 6 is turned off, the motor is rotated at low speeds with air capacity decreased. When the air capacity change-over switch 6 is changed over to low air capacity (off condition), a resistor change-over switch 25 interlocked with the aforesaid actuation is turned off, a resistor 9 is connected with a positive characteristic thermistor 8 in series, phase control characteristics will thereby be represented by L as shown in the figure. The positive characteristic thermistor 8 will be held around at ambient temperature Ta in the early time when a power source is turned on wherein the positive characteristic thermistor 8 is also in the low value of resistivity. However, since the value of resistivity of the resistor 9 is added, the power of a heater is limited to WL. This constitution can thereby prevent temperature from being abnormally increased in the early time, and also prevent hair and a dryer from being damaged.
Patent JP-H06264867-A (JP)
Title: Sealed electric compressor
Inventor: OTA MICHIO
IPC: F04B39/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide a sealed electric compressor improved into a structure preventing the damage such as the aberration of air gaps and a performance deterioration due to the impact force during transportation. CONSTITUTION:An electric compressor body 3 having a protective lug 15 serving as a butt section is elastically supported in a sealed container 2, and its rotary shaft 9 does not coincide with the center of a steady tool 14. The steady tool 14 is drifted in the opposite direction to the protective lug 15, and the gap A with the steady tool 14 is made smaller than the gap C with the sealed container 2. The electric compressor body 3 collides with the sealed container 2 from behind, the impact force is suppressed, a fixed piece 6 is not laterally drifted, and the change of air gaps is prevented.
Patent JP-S555809-A (JP)
Title: Metal plate-resin composite mold product and its molding method
Inventor: ASANO HIDEKI
IPC: B29C45/14
Filed: 1978-06-28
Abstract: PURPOSE:To obtain a composite mold product which has the high size accuracy and the excellent durability, such as size stability, anti-crack property and the like, by positioning at least one of perforations made in a metal plate so that it shall be located facing and being opposite to a resin filling gate of a molder. CONSTITUTION:A perforation 7 is made in such a place on a metal plate 1 as is positioned facing and being opposite to a gate 6 through which resin is first flown into a mold 3, and a runner, in which the resin flows with the perforation 7 as the starting point, is provided. Resin projections 5 secured by resin collars 4, whose diameter is larger than that of the perforations 7, are formed at a given place. The perforations 7 corresponding to the gate 6 serve as a resin reservoir, and as a result a molecular orientation and a residual stress are reduced sharply. And besides, the runner is placed so that the perforation corresponding to the gate shall be positioned as a starting point, and thus, the resin projections 5 are harder to deform when the runner is cracked in comparision with the resin projection being provided in the case of the respective resin collars being coupled together direct through the runner.
Patent JP-S58195924-A (JP)
Title: Information signal processing device
Inventor: KOJIMA YASUYUKI
IPC: G06F13/28
Filed: 1982-05-11
Abstract: PURPOSE:To constitute a titled device so that an MPU (microprocessor) circuit or a DMA circuit can execute efficiently the processing of an information signal, by providing the third logical circuit for outputting a ready signal, on the MPU circuit. CONSTITUTION:When a DMA request signal DRQ is applied from an input/output circuit 6, a DMA circuit 2 outputs a holding request signal HRQ to a bus coupling circuit 12. When this signal HRQ is inputted to the bus coupling circuit 12, an FF13 is set, an output Q becomes high, and a holding inquiring signal HOLD is outputted. When an MPU circuit 1 outputs a holding approving signal HLDA in response to this signal, the FF13 is reset through an invertor 15 and an OR gate 16. As a result, an output of the FF13 becomes high, thereafter, a holding signal HLDA' is outputted through an AND gate 14 and an OR gate 17. Subsequently, the DMA circuit 2 outputs a switching signal AEN in accordance with the signals DRQ and HLDA'.
Patent JP-S59203368-A (JP)
Title: Battery
Inventor: SHISHIKURA RIICHI
IPC: H01M10/05
Filed: 1983-05-04
Abstract: PURPOSE:To increase charging efficiency, cycle life, and realize light weight of a battery by using an aromatic nitrile family compound having a specified structure as an organic solvent of electrolyte in a battery using a conductive high- molecular compound in an electrode. CONSTITUTION:In a battery using a high-molecular compound such as aceylene high polymer having conjugated double bond in a principal chain, or a conductive high-molecular compound obtained by doping a dopant in it in at least one electrode, an aromatic nitrile family compound indicated by the formula (R is alkyl group that the number of carbons are 5 or less, and x, y, z or 0, or 5 or less), for example benzonitrile is used as an organic solvent of electrolyte. This battery has larger capacity, better flat discharge performance, and longer cycle life compared with a conbentional primary or secondary battery.
Patent JP-H10279408-A (JP)
Title: Insect pest repellent composition
Inventor: WILHELM RUUESU
IPC: A01N43/828
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an insect pest repellent composition particularly effective for protecting plants from the attack of insects by formulating a mixture of specific different kinds of nitrogen-containing compounds. SOLUTION: This composition contains a mixture of (A) a compound [e.g. 7-(methylthiocarbonyl)-benzo-1,2,3-thiazol and the like] of formula I (X is H, a halogen, etc.; Y is H, amino, etc.; Z is cyano and the like and (B) a compound [e.g. 5-(2-chlorothiazol-5-ylmethyl)-3-methyl-4-nitroimino-perhydro-1,3,5-ox adiazine and the like] of formula II (A1 is a monocyclic ring group and the like; R11 and R22 are each an 2-6C alkenyl and the like; X1 is CH and N; Y1 is NO2 and CN; Z1 is O, S, etc.). The components A and B in the above components are preferably mixed in a proportion of 100:1-1:100. Further, it is preferable that the mixture of components A and B is contained in a proportion of 0.1-99 wt.% in the objective composition.
Patent JP-H08271786-A (JP)
Title: Zoom type optical microscope
Inventor: OKABE KENJI
IPC: G02B15/14
Filed: 1995-04-03
Abstract: PURPOSE: To provide a zoom type optical microscope capable of ensuring all the magnifications in a continuously variable range. CONSTITUTION: This zoom type optical microscope is provided with a zoom lens group 38 including movable lens groups 42, 43 and 44 which are moved in the optical axis direction at zooming, where a length measuring unit 72 is arranged over the moving range of the movable lens group 42 whose amount of displacement is in linear relation ship with the magnification, is determined by performing the processing of a signal from the length measuring unit 72 the moved position of the movable lens group 42, and the current magnification for observation is displayed by based on the positional data and objective lens data obtained.
Patent JP-S62234131-A (JP)
Title: Liquid crystal display device
Inventor: TANABE EIZO
IPC: G02F1/136
Filed: 1986-04-04
Abstract: PURPOSE:To reduce the number of times of patterning by once by executing the patterning of a gate electrode formed on a semiconductor layer consisting of a thin film transistor (TR) to be a non-linear element through an insulating layer simultaneously with the patterning of lower insulating and semiconductor layers. CONSTITUTION:A Cr layer 13 and an n<+>a-Si layer 14 obtained by doping phosphorus at high density are laminated on a glass base on which a picture element electrode 21 and a row electrode 22 are previously formed by using a transparent conductive film. Then, a source electrode 3 and a drain electrode 4 are patterned by using photorithography. A non-doped a-Si layer 5, a SiN layer 6 and a Cr layer 7 are successively laminated on the electrodes 3, 4. Then, the Cr layer 7, the SiN layer 6 and the a-Si layer 5 are successively patterned only by one resist formation and a thin film TR 10 having a gate electrode 71 is completed. A line electrode 72 is also constituted of a semiconductor layer 5, an insulating layer 6 and a conductive layer 7 and these layers are simultaneously patterned.
Patent JP-H05284016-A (JP)
Title: Phase locked loop
IPC: H03L7/089
Filed: 1992-03-31
Abstract: PURPOSE:To prevent normal phase error corresponding to frequency off-set by outputting signals at a frequency corresponding to the output of an adder, which adds outputs of a counter and a register, from a voltage controlled oscillation circuit. CONSTITUTION:This loop is provided with a random walk filter 3 to selectively output up pulses and down pulses corresponding to the output of a phase frequency comparator 2, and counter 4 to a cumulate pulses outputted from this filter 3. Further, the loop filter is constituted by providing a register 5 to output any specified value corresponding to the output of the phase comparator 2 and an adder 6 to add the outputs of the counter 4 and the register 5. On the other hand, a voltage controlled oscillation circuit 7 outputs the signals at the frequency corresponding to the output of the adder 6. Namely, this is the second-order phase locked loop provided with the loop filter, the characteristic of the loop is decided by the characteristic frequency and attenuation factor of the phase locked loop, and these characteristic frequency and attenuation factor are decided by the gain of the voltage controlled oscillation circuit and the value outputted by the register or the like.
Patent JP-S63243754-A (JP)
Title: Oxygen detection agent and its preparation
Inventor: KODAMA RYUICHI
IPC: G01N31/22
Filed: 1987-03-31
Abstract: PURPOSE:To widen the use range of an oxygen detection agent, by supporting a predetermined aqueous solution by a sheet-like carrier having hygroscopicity. CONSTITUTION:An aqueous solution containing reducing sugar (e.g., D-glucose), an alkali a metal compound (e.g., KOH) and a dye (e.g., methylene blue) is supported by a thin sheet-like carrier having hygroscopicity. As the aforementioned carrier, a cellulosic compound such as paper is preferable and said carrier is preferably packed in a packing film. By this method, a detection agent capable of easily confirming the presence of oxygen even when there is moisture in the package without damaging the substance in the package is obtained.
Patent JP-S57193008-A (JP)
Title: Winding for gas insulation
Inventor: AMANO SHIGERU
IPC: H01B7/00
Filed: 1981-05-25
Abstract: PURPOSE:To obtain a high dielectric breakdown voltage by a method wherein a plastic tape having fine roughness at one side or both sides is wound on the outside of a conductor and an insulating layer is formed. CONSTITUTION:An insulating layer 2 is provided at the outside of a conductor 1. The layer 2 is formed by winding one or more than one plastic tape on the outside of the conductor 1. Fine roughness is provided at at least one side or both sides of the plastic tape. When the roughness exceeds 0.03mm. in depth, dielectric voltage suddenly drops. Even if the roughness is 0.0003mm. or less in depth, the dielectric voltage also drops. Therefore, preferable roughness at the surface of the plastic tape is within a range of 0.0003-0.03mm..
Patent JP-S57193759-A (JP)
Title: Fuel controller
Inventor: KASHIWATANI MINEO
IPC: F02M51/02
Filed: 1981-05-22
Abstract: PURPOSE:To drive an air quantity control needle valve, provided in a bypass air passage, and a fuel control needle valve, provided in a fuel passage, with a single solenoid device, by arranging the air quantity control needle valve and fuel control needle valve so that their displacement direction may be on an equal line. CONSTITUTION:Since an air needle valve 46, provided in a bypass air passage 18, output shaft 48B, driving the air needle valve 46, proportional solenoid device 48, driving the output shaft 48B, output shaft 48A, dirven by the proportional solenoid device 48, and a fuel needle valve 42, driven by the output shaft 48A and provided in a fuel passage 32, are arranged on a same line simultaneously the fuel needle valve 42, air needle valve 46 and the output shafts 48A, 48B are separately constituted, after arranging each needle valve 42, 46, if the proportional solenoid device 48 is assembled, the output shafts 48A, 48B can be contacted to each needle valve 42, 46, and the necessity for alignment of each orifice 40, 44, needle valves 42, 46 and the output shafts 48A, 48B can be all eliminated.
Patent JP-H04292133-A (JP)
Title: Electronic endoscope device
Inventor: NISHIMURA SHIGERU
IPC: G02B23/24
Filed: 1991-03-19
Abstract: PURPOSE:To prevent the flow of an overcurrent by the trouble, etc., of circuit constituting members to be placed in a patient circuit and to assure higher safety by decreasing these circuit constituting members as far as possible at the time of dividing the processor of the electronic endoscope device to the patient circuit and a secondary circuit and insulating these circuits from each other by an isolation means. CONSTITUTION:This electronic endoscope is so constituted as to pass the video signal from an image pickup means 5 transmitted via a coaxial cable 6 into the processor 20 through an emitter-follower circuit 22, then to pass the signal through the isolation element 40, by which the circuit constituting members provided in the patient circuit PC are decreased to the emitter follower circuit 22 alone. The higher safety is thus assured and the deterioration of the video signals is obviated.
Patent JP-S573842-A (JP)
Title: Stabilized polyolefin composition
Inventor: HAO HIDEYUKI
IPC: C08K5/53
Filed: 1980-06-10
Abstract: PURPOSE: To improve stability, heat resistance, etc. during fabrication and to inhibit the discoloration of molded articles, by blending a specified isocyanurate compd. and an org. phosphorus compd. with a polyoefin.  
     CONSTITUTION: 0.005W0.5wt% 1,3,5-tris (4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl)-isocyanurate (B) and 0.005W0.5wt% org. phosphorus compd, (C) such as tetrakis (2,4-di-tert-butylphenyl) 4,4'-phenylendiphosphonite and/or tris (2,4-di- tert-butylphenyl) phosphite, in a weight ratio of component B to component C of pref. 1:1W3, are blended with a polyolefin such as polyethylene or polypropylene, to produce the desired compsn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11256312-A (JP)
Title: Metal plate excellent in photocatalytic property
Inventor: SAIDA JUNJI
IPC: C23C14/12
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a coating method of a metal plate with a photocatalyst having excellent characteristics of decomposing oil and dirt not only in a UV wavelength region but in a visible ray region. SOLUTION: A metal plate is coated with titanium oxide particles having <=1 μm particle size, and the titanium oxide particles are further coated with an org. polymer semiconductor having <0.1 μm particle size in an island-like state. The org. polymer semiconductor is at least one kind of either of polyparaphenylene, polythiophene, polyaniline compds. or phthalocyanine compds. and is applied in 0.01 to 1 mg/cm<2> coating amt. By this method, the obtd. metal plate exhibits photocatalytic characteristics not only in a UV region but in a visible ray region, and therefore, it has an effect to decompose oil and dirt. The org. polymer semiconductor film is preferably formed by physical vapor deposition.
Patent JP-H05237159-A (JP)
Title: Massage machine
Inventor: HASHIMOTO KOJI
IPC: A61H23/02
Filed: 1992-02-27
Abstract: PURPOSE:To provide the massage machine which can stimulate not only muscles and a skin but also a joint and muscles, etc., of the lower limbs and especially can be applied to wide purposes such as rehabilitation of the lower limbs and maintenance of physical exercise ability, etc. CONSTITUTION:On a pair of inclined turning shafts 12 driven to rotate, a curing baseplates 2 are mounted respectively in freely and relatively rotatable. In a state that a relative angle variation of both the curing baseplates 2 is enabled, parts in the vicinity of the opposed inside end of both the curing baseplates 2 are connected and detained by a connecting/supporting body 19. On each curing baseplate 2, a vibrator 22 is provided respectively.
Patent JP-S61235226-A (JP)
Title: Operation device for driving car body
Inventor: AOKI YOSHIKATSU
IPC: B60K20/00
Filed: 1985-04-12
Abstract: PURPOSE:To improve operatability ever so better, by making an engine throttle lever and an operating lever, selecting forward-backward movements of a machine body, into common use, while making a rise in engine revolution and selecting operation for forward and backward movements performable with a single operating lever. CONSTITUTION:When a travel lever 6 is shifted to the side of a forward groove part 9 of a neutral groove part 8, a push-and-pull wire 36 is pressed whereby a change gear 31 is engaged with a forward gear 32 by a shifter 35 and selected to the forward side. And, in this state, when the travel lever 6 is operated to move frontward at the inside of the forward groove part 9, another push-and- pull wire 28 is pressed and thereby actuating plates 23 and 38 are turn round, therefore a connecting rod 27 is pulled by an end part of a long hole 24 of the actuating plate 38 via a pin 25, and a throttle arm 26 is rotated, thus rotation of an engine 1 goes up gradually. On the other hand, when the travel lever 6 is moved to the side of a backward groove part 10, the change gear 31 is engaged with a backward gear 34 via an intermediate gear 33, and with shifting operation of the lever 6 at the inside of the backward groove part 10, backward speed is adjusted.
Patent JP-H06265894-A (JP)
Title: Color display device
Inventor: FUJIYAMA TERUKI
IPC: G02F1/13
Filed: 1993-03-11
Abstract: PURPOSE:To make color display with a brighter screen than heretofore as the time ratio during the course of switching of filters and perfect light shielding can be lowered by arranging a lens for condensing light on the light incident side of the rotary filter and reducing the light spot diameter on the rotary filter. CONSTITUTION:A light source 3, such as lamp, a reflection plate 7 for concentrating light to one side and a condenser lens 30 are arranged on the opposite side thereof and the rotary tricolor filter 32 rotated by a motor 31 is arranged in the position where the light is condensed. A condenser lens 6 for aligning the light to collimated beams of light is arranged in front of the filter and a liquid crystal panel which is a display element 4 and a projecting lens group 5 are arranged in front thereof. The caption number 33 denotes a sensor which detects the rotating position of the rotary tricolor filter 32 and 34 denotes a light shielding plate for shielding the excess light.
Patent JP-H02256385-A (JP)
Title: Moving vector detector
Inventor: NISHIO TAKATOSHI
IPC: H04N7/32
Filed: 1989-03-29
Abstract: PURPOSE:To reduce the processing of distortion calculation and to attain high processing speed by applying block processing further at block matching so as to retrieve a moving vector retrieval range coarsely. CONSTITUTION:A signal inputted from a signal input terminal 101 is divided, for example, into 4X4 blocks and the signal is further divided into 2X2 block by a 1st block processing circuit 102 and a 2nd block processing circuit 105. Further block processing is applied at block matching in this way, the moving vector retrieval range is retrieved coarsely to detect a tentative moving vector in this way and then the distortion is calculated for each picture element thereby detecting a true moving vector. Thus, the processing of distortion calculation is reduced and speeded-up.