baber/WOPTO huggingface dataset:
Patent JP-H0893183-A (JP)
Title: Drip and starter
Inventor: NIIZEKI TAKANOBU
IPC: E04F13/08
Filed: 1994-09-26
Abstract: PURPOSE: To use drip and starter when horizontally fixing dry walling is started to fix and to increase waterproof efficiency of a wall, beauty of appearance and, etc. CONSTITUTION: For a wall ground α in a foundational section of dry walling E, a plurality of fitting members C are formed in the front end section of an interlocking section 2, and a fixed section 1 of a panel strip B having a plurality of water flow holes 9 is fixed to the base of the interlocking section 2 through an anchorage β. An interlocking section 27 of a decorated cover D is interlocked integrally with the interlocking section 2 of the panel strip B to cover the lower end of the dry walling E. Even if there is incursion of rain water into the decorated cover D, it is quickly discharged to the outside through the water flow holes 9, and drip and starter A excellent in waterproof efficiency and beauty can be obtained.
Patent JP-S61106850-A (JP)
Inventor: TATENO KOKICHI
IPC: E04B2/86
Filed: 1984-10-31
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-S6382439-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/043
Filed: 1986-09-26
Abstract: PURPOSE:To form a photosensitive layer which has excellent photosensitive characteristics and is extremely thin in film thickness by forming an electric charge transfer layer of a hydrogenated amorphous carbon film contg. nitrogen and alkali metal atoms and an electric charge generating layer of a hydrogenated or fluorinated amorphous silicon film contg. at least either of phosphorus or boron atoms, respectively. CONSTITUTION:The charge transfer layer 2 of a function sepn. type photosensitive body having the charge transfer layer 2 and the charge generating layer 3 is formed of the hydrogenated amorphous carbon a-C film which is formed by glow discharge and contains the nitrogen atoms and the alkali metal atoms and the charge generating layer 3 is formed of the hydrogenated or fluorinated amorphous silicon a-Si film which contains at least either of the phosphorus atoms or boron atoms. The content of H in the a-C film is specified to 30-60% of the total content of C and H and the content of the nitrogen to >=5% and the content of the alkali metal to 0.1-10%. The content of the phosphorus or boron in the a-Si film is specified to <=20,000ppm. The charge transfer layer 2 is thereby improved in transferability, electric chargeability, durability and translucency, and the charge generating layer 3 is provided with the excellent photoconductivity of visible light and wavelength light near laser light and is extremely reduced in the film thickness.
Patent JP-H0392828-A (JP)
Title: Optical fiber laser amplifier
Inventor: EDAKAWA NOBORU
IPC: H01S3/06
Filed: 1989-09-06
Abstract: PURPOSE:To obtain an excellent amplification factor even when an erbium(Er)- doped optical fiber is short by providing an optical multiplexer and demultiplexer which demultiplexes signal light and pumping light and a reflector which reflects and returns the pumping light demultiplexed by the optical multiplexer and demultiplexer to a rare earth element doped optical fiber. CONSTITUTION:The multiplexer and demultiplexer 8 arranged at one end side of the Er-doped optical fiber 1 separates the amplified signal light 5 and pumping light. The pumping light is reflected by a reflecting mirror 9, made incident on the Er-doped optical fiber 1 again, and propagated in the opposite direction from the traveling direction of a signal 4. The pumping light which is propagated in the opposite direction is amplified as if it has the same function as pumping light from a 2nd pumping light source arranged at the position of the reflecting mirror 9. Consequently, the amplification efficiency is improved and an optical fiber laser amplifier which has the same amplification factor is obtained even with a short optical fiber.
Patent JP-H0973186-A (JP)
Title: Magnetic powder for addition and its production
Inventor: KOMA YOSHISHIGE
IPC: H01F1/20
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent filming phenomenon due to the use of a resin having a low softening point in the production of a toner by using magnetite having a specified average particle diameter, a specified geometric standard deviation of particle diameter and a specified weight ratio of FeO:Fe3 O4 . SOLUTION: This magnetic powder for addition to an electrophotographic toner is made of magnetite having 0.3-0.5μm average particle diameter, a geometric standard deviation of particle diameter of <=1.5 and a ratio of 3:97 to 15:85 as the weight ratio of FeO:Fe3 O34 . The surface of the magnetic powder is preferably subjected to oxidized film formation treatment. By this treatment, the filing preventing effect of the magnetic powder for addition to an electrophotographic toner is further enhanced. The magnetic powder, as it is excellent in filming preventing effect, is added to a toner used in an electrophotographic developing system and it is stuck to the surface of the toner by mixing, which can be used as magnetic powder for addition.
Patent JP-H0551948-A (JP)
Title: Water supply system
Inventor: FUKUDA MITSUYUKI
IPC: E03B11/00
Filed: 1991-08-16
Abstract: PURPOSE:To separate intermediate water from clean water by a separation valve with an atmospheric opening valve and a valve mechanism mounted on the upstream side of the separation valve and opened and closed by an electric signal, and to control said valve mechanism so as to be opened and closed automatically by opening and closing a water supply port formed to a duct on the downstream side from the separation valve. CONSTITUTION:A duct (a) communicating with a water pipe and the duct (b) of a hot-water supply system, etc., are connected and continued through a separation valve 6 with an atmospheric opening valve, and a valve mechanism V1 opened and closed by an electric signal is installed to the duct (a) on the upstream side from the separation valve 6. A flow switch 7 and a pressure switch 8 or an expansion tank are set up to the duct (b) on the downstream side from the separation valve 6, and the valve mechanism V1 is controlled so as to be opened and closed by the flow switch and the pressure switch or the expansion tank.
Patent JP-S59123372-A (JP)
Title: Solid-state image pickup device
Inventor: ITOU YUUICHIROU
IPC: H04N5/335
Filed: 1982-12-29
Abstract: PURPOSE:To prevent deterioration in resolution by providing a charge transfer path tying a charge parallel input section connected to a photoelectric converting section, an input section of a charge transfer section and a transfer section corresponding to >=2 transfer electrodes in the unit bit of the charge transfer section. CONSTITUTION:The charge transfer path between he charge parallel input section 22 and the charge transfer section 23 in a photoelectric converting section providing plural photodetectors 2 on the 1st semiconductor substrate 1 has a width D corresponding to the unit bit of the transfer electrode of a CCD and the width is not almost different from the width of the charge storage section 14. Thus, electric charges stored in a part beneath a storage gate SG and surrounded by charge dam 10, i.e., the charge storage section 14 are all transferred in the unit bit of the charge transfer section 23 when a transfer gate TG is opened and the electric charges left in the charge storage section 14 do not almost exist. Then, the deterioration in the picked-up picture does not almost occur.
Patent JP-S6291291-A (JP)
Title: Filter material
Inventor: TAKARABE TAKASHI
IPC: C02F3/10
Filed: 1985-10-17
Abstract: PURPOSE:To dispense with periodic washing, by connecting a filter material having a large number of coarse voids provided thereto with a filter material equipped with fine voids. CONSTITUTION:Water of a basin is made to flow in from water gathering perforations by a recirculation pump to be recirculated to a filter material. In a first filter material 1, the greater part of the water from the basin forms a main stream and passes through a flow passage 4 low in flowing resistance and coarse voids 3 around said flow passage 4 to be returned to the basin through a filtrate pipe. Oxygen in the water of the basin is supplied to the adjacent second filter material 2 through coarse voids 3. Because the second filter material has fine voids 5, the water of the basin flowing in from water- gathering perforations forms minute branched streams to flow and fine voids receive the supply of oxygen from the first filter material 1 to propagate aerobic bacteria. A caught org. substance undergoes decomposition treatment by aerobic bacteria. By this method, filtering capacity is increased.
Patent JP-H06210504-A (JP)
Title: Tool attachment/detachment device
Inventor: KOO TAKAHIRO
IPC: B23B31/117
Filed: 1992-08-28
Abstract: PURPOSE:To provide a tool attachment/detachment device which can conduct the exchange of tools by means of uniform clamp force surely in a short time without any wrong action. CONSTITUTION:The tool attachment/detachment device of a machine tool is constituted by being equipped with a nut 9 screwed on the end part of a main spindle 4; a tool retaining member 10 to be furnished the end part of the main spindle 4 by means of the nut 9; and a lock mechanism 12 to lock the nut 9 in a rotary direction. In this instance, the lock mechanism 12 is equipped with a lock recessed part 9c formed on the outer periphery surface of the nut 9 and a lock pin 12c to be brought in press-contact with the outer periphery surface of the nut 9, and when the main spindle 4 is rotated, the lock recessed portion 9c and the lock pin 12c are engaged with each other.
Patent JP-H1161542-A (JP)
Title: Simple design apparatus and recording medium
Inventor: MAKINO SATORU
IPC: G06Q50/04
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple design apparatus capable of preparing the design of a combination of proper parts simply by selecting constituent parts of clothes without considering the joining relationship of the constituent parts of the clothes to be designed or the suitability or the like of the shape of the joined parts of mutual joining parts, i.e., without any expert knowledge about the drawing of the pattern of the clothes. SOLUTION: This simply design apparatus is capable of successively selecting respective parts constituting one piece of clothes, referring to a joining relationship data of the parts and a corresponding data of the mutual parts in the joining relationship when selecting one of the parts prepared for plural kinds for each part, automatically correcting the part so as to match the joining parts of each part (S44) and displaying the corresponding part in a display device (S45).
Patent JP-H04110257-A (JP)
Title: Turning device for working vehicle
Inventor: UEDA YOSHIHIRO
IPC: B62D9/00
Filed: 1990-08-30
Abstract: PURPOSE:To reduce the breakage on a traveling surface by installing a rising/ lowering type grounded body in which a grounded part can turn around the longitudinal axis center for a car body, lowering the grounded body and raising a traveling device on the turning center side, and carrying out turn, having the grounded part as turning center. CONSTITUTION:Each of the left and right grounded bodies 3 has the same structure and is raised and lowered by an electric motor, etc., and the state where a driving rear wheel 1L or 1R on the outside of the grounded body 3 is grounded for a car body V and the rising state are selected. A grounded part 6 can turn around the axis line in the rising/lowering direction for the body of the grounded body 3. When the working vehicle is advance-turned in the leftward, traveling is once suspended, and then the grounded body on the turning inside between two grounded bodies 3 is lowered, and the driving rear wheel 1L on the turning inside is floated. Then, the drive of the rear wheels 1L and 1R is started by steering the front wheel 1F with the max. steering quantity in the turning direction, and then the car body V starts the leftward turn, having the grounded body 3 on the grounded side as turning center.
Patent JP-S60121492-A (JP)
Inventor: MAKINO TOMOAKI
IPC: G09G5/02
Filed: 1983-12-06
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-S59122401-A (JP)
Title: Prevention of slime obstacle of alkali paper making system
Inventor: UMEKAWA OSAMU
IPC: D21F1/66
Filed: 1982-12-29
Abstract: PURPOSE:To destroy microorganisms constituting slime and to prevent obstacles of alkali paper making system, by using a specific compound as a slime controlling agent, adding it to white water of alkali paper making system using calcium carbonate as a filler. CONSTITUTION:1-100ppm 2,2-dibromo-3-nitrilopropionamide shown by the formula, a slime controlling agent is added to white water containing calcium carbonate as a filler, so that microorganisms constituting slime are destroyed, to prevent slime obstacle of alkali paper making system. When the pH of the white water is 7.2-7.8, excellent effects are exhibited preferably. EFFECT:It has no influence on dye and sizing agent to be added to pulp, slime which has already been formed and attached to the wall of container will not peel in this concentration, quality of a product is not damaged, and new occurrence of slime can be prevented.
Patent JP-S59120308-A (JP)
Title: Shifting method of work roll
Inventor: BABA SEIZOU
IPC: B21B37/00
Filed: 1982-12-28
Abstract: PURPOSE:To shift quickly work rolls with small force by shifting the work rolls in the axial line direction while keeping the work rolls and backup rolls in contact with each other. CONSTITUTION:Work rolls 1, 2 are rotated and the rolls 1, 2 are shifted by another driving device in the axial line direction thereof while the rolls 1, 2 and backup rolls 3, 4 are kept respectively in contact with each other. When the rolls, 1, 2 are rotated, the rolls 3, 4 are rotatd as well and the friction in the case of shifting the rolls 1, 2 is rolling friction. The rolls 1, 2 are thus shifted with the smaller force as the frictional resistance is decreased by the above- mentioned method.
Patent JP-H04112864-A (JP)
Title: Production of diphenyl methane dicarbomates
Inventor: YASUHARA MITSUTATSU
IPC: C07C269/06
Filed: 1990-08-31
Abstract: PURPOSE:To produce the subject compound from an oil phase in high purity and yield by reacting a N-phenyl carbamate with a methylating agent in the presence of a zinc halide as the catalyst in a liquid phase and adding a ketone and water to the reaction product to extract the catalyst in the liquid phase. CONSTITUTION:A N-phenyl carbamate is condensed with a methylating agent in the presence of zinc halide as a catalyst in an organic solvent at a temperature of >=200 deg.C. An aliphatic or aromatic ketone as a solvent is added to the reaction product, and water is further poured in the mixture at a temperature of 50-100 deg.C to separate the mixture into an oil phase portion and an aqueous phase portion and extract the catalyst in the water phase portion. The oil phase portion is cooled at 10-40 deg.C, and the objective compound deposited as crystals is separated from the mother solution and subsequently dried. The mother solution discharged from the crystallization and separation process is distilled. The ketone-based organic solvent is recovered from the tower top and recycled into a catalyst separation process. The tower bottom is cooled and the resultant crude crystals of the objective compound are recovered. The mother solution is distilled to recover the organic solvent, which is recycled into the condensation step.
Patent JP-H04111079-A (JP)
Title: Traveling object identifying device
Inventor: TANAKA EIICHI
IPC: H04N7/18
Filed: 1990-08-30
Abstract: PURPOSE:To easily extract a traveling object by judging the shape of the traveling object according to the difference between a background picture element and a current picture element, and fetching a picture element into the background when the background is similarly changed for more than a certain fixed amount. CONSTITUTION:A luminance level comparison part 3 executes comparison between picture elements on the same addresses of initial and current pictures, and when there is a luminance level change higher than a threshold value, it is considered as the detection of a traveling object 11. Then, a continuity decision part 5 decides the continuity of a picture element change history part 4 and when it is more than set one, the current picture element is fetched into the initial picture stored in the first sheet of a picture memory part 2. In the other case, the luminance level is converted by a luminance level conversion part 6 corresponding to the luminance levels of the current and initial pictures. Next, concerning a motion at the same position, a specified motion detection part 7 judges repetition in the shape of the traveling object 11 and discriminates the movable background such as a door or the like and the traveling object 11 such as a human being or the like. After the existence of the movable background is confirmed, it is distinguished from the traveling object 11 even to an output change. Thus, the position only the traveling object 11 is detected.
Patent JP-S60123754-A (JP)
Title: Radiation fluoroscopic apparatus
Inventor: AOKI AKIO
IPC: G01N23/04
Filed: 1983-12-08
Abstract: PURPOSE:To improve the image quality of a radiation fluoroscopic image, in the inspection employing the radiation fluoroscopy of a moving object to be inspected, by shifting an image corresponding to the movement amount of the object to be inspected to perform integration. CONSTITUTION:A cylindrical object 5 to be inspected rotates and moves to the direction shown by the arrow A and examined through fluoroscopy by the camera of an X-ray generator to input an image to an image shifter 9. At this time, the rotary moving amount of the object 5 to be inspected is detected by a moving amount detecting part 8 and a pulse signal is inputted to the image shifter 9 corresponding to the moving amount. By this mechanism, an image is shifted corresponding to pulse output by the image shifter 9 to perform integration and displayed by CRT11, 13. For example, images (a), (b), (c) are successively shifted and integrated to obtain an image (e) and a defect image 3 is observed at the same position as a defect image 14. Therefore, by shifting and integrating the image corresponding to the moving amount of the object to be inspected, image quality is improved and, further, the non-destructive inspection of the object to be inspected moving on an on-line can be accurately performed.
Patent JP-H1168618-A (JP)
Title: Synchronization acquisition circuit
Inventor: YAMASHITA AKIRA
IPC: H04B1/707
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the memory capacity of a synchronization acquisition circuit. SOLUTION: A branch section 110 obtains correlation between short codes of I and Q phase reception signals S111A, S111B to generate a correlation power signal. A synchronization object selection circuit 130 selects N-sets of high-order correlation power of higher values from the correlation power denoted by the correlation power signal and N-sets of correlation power values stored in an object storage memory 140 according to an object selection phase signal from a phase generating circuit 120 for an M frame period, and holds the selected values in the object storage memory 140. A phase selection circuit 150 adds a correlation power value of the same phase denoted by the correlation power signal to the correlation power values stored in the object storage memory 140 according to an added phase signal from the phase generating circuit 120.  A synchronization discrimination circuit 160 discriminates a phase corresponding to the highest correlation power to be a frame synchronization position after the lapse of a period of an L frame period, while a long code identification section 200 identifies a long code, based on the phase.
Patent JP-S60123046-A (JP)
Title: Semiconductor device
Inventor: BABA ISAO
IPC: H01L23/50
Filed: 1983-12-07
Abstract: PURPOSE:To contrive to improve the humidity resistance of a semiconductor device and to prevent it for the external shape of the semiconductor device, which became a product after a heat shock was applied, to deform by a method wherein holes are provided in the hanging pins and inner leads, and at the same time, each hanging pin is provided with a meanderingly crawling part, and numerous holes are provided in the bed frame or innumerable recessed parts are provided in the back surface of the bed frame. CONSTITUTION:Each hanging pin 3 is provided with a meanderingly crawling part 32 for prolonging the infiltrating time of a water content, etc., which intrude into the interior of the device from the hanging pins 3, and a punched hole 31 and a punched hole 41 are opened on each of the hanging pins 3 and each of inner leads 4 so as to improve the adhesion between the lead frame and a resin 5 and so as to make any gap scarcely generate between the lead frame and the resin 5. Furthermore, numerous punched holes 12 are provided in a bed frame 1 or innumerable recessed parts 12 are formed in the back surface of the bed frame 1 so as not to make any slip generate between the bed frame 1 and the resin 5, and also, so as to increase the contact area between both and improve the adhesion between the bed frame 1 and the resin 5, so as to prevent it for stress to generate at the time of a heat shock to deflect to a part, and so as to prevent it for the external shape of the semiconductor device, which became a product after a heat shock test was performed, to deform.
Patent JP-H0681719-A (JP)
Title: Intake device of internal combustion engine
Inventor: YAMAGUCHI JUNICHI
IPC: F02M35/104
Filed: 1992-08-31
Abstract: PURPOSE:To provide an intake device which forms swirl having a suitable strength, according to an engine speed and a load, whose air-intake characteristics is favorable even when an engine is subjected to full load, responsiveness of fuel is high and responsiveness of air is also high when the torqueup is performed by the operation of an auxiliary apparatus. CONSTITUTION:An auxiliary fluid passage 210 is provided besides the main passage 202 of an air-intake pipe, and an outlet 213 is opened to an independent air intake pipe 205 near the air-intake valve. Plural kinds of fluids to be introduced are air, EGR gas or the like. And these fluids have a plurality of control usage like idle control, torqueup, EGR. These fluids are controlled by an air- intake control valve 211 provided in the auxiliary passage 210. Since content volume of the auxiliary fluid passage 210 can be made smaller than that of the main air passage 202, fluid as much as needed can be quickly supplied to the engine, thereby responsiveness in idle, torque-up, EGR or the like can be improved.
Patent JP-S59123830-A (JP)
Title: Variable power optical device
Inventor: KASAHARA NOBUO
IPC: G03G15/041
Filed: 1982-12-29
Abstract: PURPOSE:To prevent a position shift on a photosensitive body at the time of a variable power copying by operating a one-fixed point claw clutch between a driving source and a scanning driving pulley in accordance with a variable power. CONSTITUTION:In a scanning speed switching device part, three shafts comprising an input shaft 31, a clutch shaft 32 and a driving shaft 33 are provided in parallel on a photosensitive drum 10. The shaft 31 is provided with a driving belt 34, an input pulley 35 and gears 36, 37, and the shaft 32 is provided with a gear 38 of a twice change gear ratio, three fixed claw pawl clutches 39-41 and gears 42-44. A gear 46 of a shaft 45 of the drum 10 is engaged with the gear 37 by a twice change gear ratio. A gear of a transfer drum 15 having the same diameter is engaged with a gear of one end of the drum 10, and it rotates by synchronizing with the clutch shaft 32 by a main motor. As for the shaft 33, copying whose copying ratios are m=1, m=1.143 and m=0.7647 can be executed by gears 47-49 on the driving shaft 33, respectively.