baber/WOPTO huggingface dataset:
Patent JP-H07184721-A (JP)
Title: Desk
Inventor: KASAI KENZO
IPC: A47B17/00
Filed: 1993-12-27
Abstract: PURPOSE:To widely use an upper surface of a top plate as a work surface by arranging a luminaire above the top plate only when it is necessary, and arranging it under the top plate when it is unnecessary. CONSTITUTION:A penetrating opening 4 is arranged in a top plate 2 of a desk 1, and a raising-lowering stand 5 capable of being raised and lowered is arranged in the opening 4. The raising-lowering stand 5 has a lower shelf board 6 which closes the opening 4 at the end of the raising operation and provides an upper surface on the same plane with an upper surface of the top plate 2 and an upper shelf board 7 which closes the opening 4 at the end of the lowering operation and provides an upper surface on the same plane with the upper surface of the top plate. A luminaire 19 is installed on an under, surface of the upper shelf board 7.
Patent JP-H02178561-A (JP)
Title: Hot water feeder
Inventor: MAEDA TOSHIMASA
IPC: F24H1/00
Filed: 1988-12-29
Abstract: PURPOSE:To prevent an erroneous operation caused by a difference of instrument between a first water volume sensor and a second water volume sensor by a method wherein if a difference of detected values of the first water volume sensor arranged in a water feeding pipe and the second water volume sensor arranged in a hot water feeding pipe for a bath is higher than the difference of instruments of both sensors, it is judged as a simultaneous hot water feeding of a falling of hot water into the bath and a hot water feeding into a hot water feeding plug. CONSTITUTION:A difference between detected values of a first water volume sensor 3 arranged in a water feeding pipe 2 and a second water volume sensor 5 arranged in a bath hot water feeding pipe 4a of a hot water feeding pipe 4 is compared with a difference of instrument of both sensors so as to monitor whether a hot water feeding is stopped or not. When a difference of detected values of both water volume sensors 3 and 5 is more than the difference of instruments, it is judged that a simultaneous hot water feeding for a bath and a hot water feeding plug is continued. While ON or OFF state of a bath operating switch 9 is being confirmed, a detected value of the second water volume sensor 3 is continued to be counted and this operation is repeated so long as the bath operating switch 9 is kept ON and the water volume counted value does not reach a predetermined water volume.
Patent JP-2000161762-A (JP)
Title: Wind direction regulator
Inventor: ENDO MASATO
IPC: F24F13/15
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To enhance fixing work and operability of a sliding lever by providing a plurality of horizontal levers and a plurality of longitudinal levers being arranged in the intersecting direction and pushing a sliding lever into one longitudinal lever and two horizontal levers so that the sliding lever is held by respective levers while being engaged therewith. SOLUTION: Front louvers, i.e., a plurality of horizontal levers 2, are arranged in parallel in a housing 4 supported rotatably in the vertical direction in an air conditioning case 1 and a plurality of longitudinal levers 3, interlocked to turn through operation of a sliding lever 5, are arranged in the direction intersecting the horizontal levers 2. The sliding lever 5 comprises an operating knob 8, a part 10 for grasping a desired one of the plurality of longitudinal levers 3, and a part 9 being inserted slidably between adjacent two louvers among the plurality of horizontal levers 2 or removed therefrom. The sliding lever 5 is pushed into between the horizontal levers 2-1, 2-2 and held thereat through an engaging protrusion.
Patent JP-H01170668-A (JP)
Title: Production of coating composition for covering
Inventor: YAMANAKA HIROSHI
IPC: C09D183/00
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the title composition providing the surface of metal, etc., with a coating film having excellent heat resistance and scratch resistance, by hydrolyzing a specific organosilicon compound by using water in the presence of an acid catalyst to give a condensate and blending the condensate with organosilyl sol. CONSTITUTION:(A) An organosilicon compound shown by the formula (R is 1-8C hydrocarbon; R' is 1-4C hydrocarbon) is hydrolyzed by using (B) 1.5-10mol based on 1mol component A of water in the presence of an acid catalyst to give a reaction mixture containing a condensate having 1,000-10,000 molecular weight. Then the mixture is blended with (C) organosilyl sol to give the aimed composition.
Patent JP-H04198823-A (JP)
Title: Method and device for measuring residual stress of thin-plate material
Inventor: FUJITA NOBORU
IPC: G01B21/20
Filed: 1990-11-29
Abstract: PURPOSE:To achieve a simple and safe measurement by measuring a distance to a thin-plate warpage surface without any contact by a device such as laser/ eddy current, and supersonic wave for obtaining a radius of curvature. CONSTITUTION:A surface layer of a sample 3 is eliminated by a depth (a) and is placed on an XY table 5 with its protruding part facing downward. Then the table 5 is moved in X-axial direction with a specified speed along with radiation of laser light from a laser displacement meter 7, reflection wave is detected at a specified interval, displacement up to each measuring point of a warpage surface is calculated by a personal computer 11, an abnormal value such as noise is cut from the result for calculating the amount of warpage of the sample 3, and then a radius of curvature in X direction is obtained. Then, the radius of curvature in Y direction is obtained similarly. Each residual stress in X and Y directions is calculated based on these, thus achieving a simple and safe measurement.
Patent JP-H02175408-A (JP)
Title: Heater unit for automotive air conditioning device
Inventor: YAMAMOTO AKIHIKO
IPC: B60H1/08
Filed: 1988-12-28
Abstract: PURPOSE:To keep conditioned air temperature stable in changing from a full cooling condition to a temperature controlling condition by arranging the second mix door on the downstream side of a bypass so that it may communicate with a water valve. CONSTITUTION:When a setting temperature is changed from a full cooling condition or the target air flow temperature from a register calculated by a control means 20 rises, a mix door actuator 14 begins to operate through the output signal from the control means 20. Next the second mix door 55 and a water valve 51 begin to rotate at the same time and are at a deflecting position C and a fully open position respectively. Under these conditions, a sufficient amount of hot water has been supplied in a heater core 11, so that the heat exchange performance of a core 11 becomes stable. Then the first mix door 54 rotates to the opening degree corresponding to the target air flow temperature from a register through the actuator 14. This arrangement improves mixing of the hot air passing through a core 11 with the cold air passing through a bypass 12 by the deflecting action of a door 55, thus providing stable temperature.
Patent JP-H09140792-A (JP)
Title: Medicator
Inventor: OKI HISATOMO
IPC: A61M13/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the quantity of sucked powdery medicines from being dispersed by performing medication in the state of diffusing powdery medicines by generating a turbulent current inside a powdery medicine container when a patient sucks. SOLUTION: A capsule holder 8 is provided with a pair of flow-in side air ventilating paths 12 on the outer peripheral side of capsule container 11. These respective air ventilating paths 12 are composed of flow-in paths 12A opened at suction side recessed part 9 and extended in axial direction and totally four small diameter pin inserting holes 12B two by two on the upside and downside formed is diameter direction so as to communicate the flow-in paths 12A and the capsule container 11. The air flowing from the flow-in side air ventilating paths 12 into the capsule container 11 flows from the four pin inserting holes 12B and becomes the turbulent current by the collision of air currents.  With this turbulent current, the powdery medicines in the capsule inside the capsule container 11 are stirred and the powdery medicines are discharged from two large diameter pin inserting holes 13B and flow-out grooves 13A of respective flow-out side air ventilating paths 13 to a suction passage 5 side while being diffused.
Patent JP-H05143134-A (JP)
Title: Device for forming numerical control information
Inventor: FUKAYA YASUSHI
IPC: G05B19/4093
Filed: 1991-11-20
Abstract: PURPOSE:To automatically form numerical control information for accurately executing the working of a boundary between the working ranges of the 1st and 2nd working processes. CONSTITUTION:An uncut/overcut judging part 9 reads out a material shape, a working shape and divided data from a shape memory 2 and a working area dividing part 3 and judges whether an uncut or overcut part is generated in the vicinity of an outer diameter dividing point or an inner diamter dividing point or not. The judged data are sent to a division correcting part 10 as uncut/ overcut judging data. The division correcting part 10 analyzes the material shape and the working shape read out from the memory 2 in accordance with the uncut/overcut judging data, corrects shape element existing in the vicinity of the outer diameter dividing point or inner point dividing point which generates an uncut or overcut part and sends the corrected result to a shape forming part 4 as division correcting data.
Patent JP-H06160799-A (JP)
Title: Brightness correcting circuit
Inventor: NAKAMURA ISAO
IPC: G02F1/13
Filed: 1992-11-18
Abstract: PURPOSE:To provide the brightness correcting circuit which can obtain a projection image of uniform brightness on a screen of a liquid crystal projector. CONSTITUTION:In the brightness circuit of a liquid crystal projector provided with a brightness control circuit 11 for correcting a signal applied to a liquid crystal panel, based on a brightness control signal and controlling brightness of a projection image, this circuit is provided with a scanning position detecting circuit 4 for detecting a scanning position, based on a synchronizing signal, and a ROM 5 for storing correction data for correcting brightness based on a position of the projection image in an address corresponding to a scanning position, and a voltage based on the correction data read out of the ROM 5 becomes a control signal.
Patent JP-H01170511-A (JP)
Title: Plate thickness control device for rolling mill
Inventor: OKAMOTO MASAAKI
IPC: B21B37/58
Filed: 1987-12-26
Abstract: PURPOSE:To make the best of both merits, to perform plate thickness control with high responsiveness and wide control range for the roll gap by controlling both the pressure of a roll balancing cylinder and the rolling reduction position of a motor driven rolling reduction screw based on a correction signal for the rolling reduction position. CONSTITUTION:The plate thickness deflection of a material 15 rolled by upper and lower work rolls 141, 142 of a rolling mill 1 is detected by a thickness meter 6 to input a PI control device 7. When the deflection is found in the plate thickness detected by the meter 6, the correcting value of the rolling reduction is calculated by proportional and integral operations to input into a rolling reduction separating control device 8 as the rolling reduction position correcting signal S1. The inputted signal S1 is converted at first into a pressure signal through an arithmetic unit 10 for the pressure correcting value to output into the roll balancing cylinder pressure control device 11, and by operating the device 11, the pressure of the roll balance cylinder 51, 52 is controlled to regulate the roll gap.
Patent JP-H02284049-A (JP)
Title: Analysis of structure of fine silver halide crystal
Inventor: INOUE MASAMITSU
IPC: G01N23/00
Filed: 1988-12-26
Abstract: PURPOSE:To directly observe the composition distribution and the structure of silver halide in silver halide crystal while keeping a lamellate particle and a three-dimensional particle as one piece unit by utilizing the superthin intercept of silver halide particle which is capable of passing electron beams and has <=40nm thickness. CONSTITUTION:Firstly gelatin of emulsion or a film is decomposed and silver halide particles are separated by washing and centrifugal separation or the like and dried. Then the dried silver halide particles are introduced into a gelatin capsule and epoxy resin is introduced into about 1/4 - 1/3 of the capsule and sufficiently mixed with the silver halide particles and dispersed. Furthermore epoxy resin is introduced into the capsule and allowed to stand and thereafter heated, polymerized and cured. The cured block is trimmed to 0.3mm square and a superthin intercept having about 40nm thickness is formed by utilizing a diamond knife. Then the superthin intercept is extracted to the mesh of an electron microscope and dried and thereafter carbon is thinly vacuum-deposited. Then the mesh is fixed to a cooling holder and thereby observation due to the electron microscope is enabled in cooling of liquid nitrogen.
Patent JP-H0623537-A (JP)
Title: Method for filming and brazing assembling device
Inventor: GUREN EI METSUTSU
IPC: B23K1/20
Filed: 1991-11-20
Abstract: PURPOSE: To coat the inside of an assembled device with a continuous coating film imparting corrosion resistance thereto by forming a corrosion resistant coating film on the inside of each metallic part and integrally brazing the parts by using a brazing filler metal having the m.p. lower than that of a coating material. CONSTITUTION: In a device used for a fuel system, a coating film composed of a nickel alloy contg. about 10.6% phosphorus is formed on the inside of each part. Each part is deposited to desired composition. Next, a brazing filler metal of a nickel alloy having a phosphorus content higher than that in a coating film material is deposited to a joint part of each part. The joint part is heated, the brazing filler metal is melted without melting the coating film, each part is integrally bonded to form the device.
Patent JP-H07193987-A (JP)
Title: Protection relay for transformer
Inventor: YABE KUNIAKI
IPC: H02H7/04
Filed: 1993-12-27
Abstract: PURPOSE:To discriminate between the internal failure and the normal state of a transformer by making a decision that the transformer has failed internally when the integrated difference between the flow-in power and copper loss exceeds a threshold value and delivering a command for interrupting the circuit connected externally. CONSTITUTION:When the primary winding of a transformer 1 is connected through a circuit breaker 2 with a primary bus 3 and the secondary winding thereof is connected through a circuit breaker 4 with a secondary bus 5, a transformer protection relay 6 takes in the primary current of the transformer 1, the voltage of the primary bus 3, i.e. the primary voltage, the secondary current of the transformer 1, and the voltage of the secondary bus 5, i.e., the secondary voltage. The transformer protection relay 6 decides the internal fault of the transformer 1 based on these values and delivers interruption commands to the circuit breakers 2, 4. This constitution allows to decide presence of damage energy consumption due to internal fault of the transformer 1 regardless of the characteristics of a power system connected with the transformer 1.
Patent JP-H09172497-A (JP)
Title: Hand over control system for mobile communication system
Inventor: UCHIYAMA SUSUMU
IPC: H04W36/30
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To execute various communication service without adding a new means to a terminal when the mobile terminal moves between base stations by providing a terminal resource control part, a switch control part, etc., within the call control processor of the mobile terminal. SOLUTION: Within the call control processor 10 of the mobile terminal, a protocol control part 50, the terminal resource control part 40, the switch control part 30, etc., are provided. When the mobile terminal starts moving across base stations, a signal from a base station is received by the protocol control part 50 and the terminal resource control part 40 is informed of it. The terminal resource control part 40 sends a signal for disconnecting a presently used speech channel and connecting with a mixing trunk with respect to a speech channel equipment 60 to the switch control part 30 to connect with it.  When the moving the mobile terminal between the base stations is finished, the control part 40 disconnects connection between with the mixing trunk with respect to the switch control part 30, sends a signal for connecting with the speech channel at the base station after moving and executes speech operation.
Patent JP-2000159318-A (JP)
Title: Belt conveyer
Inventor: KOIDE EIJI
IPC: B65G15/60
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of detecting means needed for a whole belt conveyer, in a belt offset detecting means for detecting the offset in the width direction of a belt. SOLUTION: Contact pieces 23, provided near to the end part in both the width direction of a belt 5, are provided on the tips of arms 25 respectively, and the respective arms 25 are fixed to a rotatable rotation part 27 with the upper position of the belt as the center. The rotationally reciprocative movement of the rotation part 27 is detected by a rotational angle sensor 31, etc., and the center position of rotation is the intersection point of normals 29 assumed to both the width directional end parts of the belt 5.
Patent JP-2001146380-A (JP)
Title: Adjusting jig of tensile force device of passenger conveyor moving handrail
Inventor: SEKIYA FUTOSHI
IPC: B66B31/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting jig of a tensile force device of a passenger conveyor moving handrail for reducing removing parts, facilitating work and improving the working efficiency in a method for adjusting the tensile force device of the moving handrail. SOLUTION: In a method for loosening tensile force, the efficiency of work is increased by removing only a deck cover, and the raising of a tensile force device is facilitated to prevent the lengthening of work time by manpower work to reduce a work burden to improve the working efficiency.
Patent JP-2000116401-A (JP)
Title: Slippers to be freely put on back and forth
Inventor: HASHINAGA MITSUNOBU
IPC: A43B3/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To put on slippers without touching by a hand and without changing the direction by putting the hole of a joint material with a corner which is provided at both sides, together with the hole of a foot hook part and joining only two points in left and right by means of a joint tool. SOLUTION: A joint material 3 having a corner 2 at the both sides in the center viewed from an insole part 1 back and forth is provided and a hole 4 is opened. Then, a hole 6 is opened at the both sides of a foot hook part 5. A joint tool 7 is put through the holes 4 and 6 and the insole part 1 is joined with the foot hook part 5. When it is used, a foot is put between the insole part 1 and the foot hook part 5. Then, since the foot hook part 5 is moved circularly with the joint tool 7 as a center, the inclining part of an instep 8 is brought in close contact with the foot hook part 5. Then, the front part of the foot hook part 5 is lowered in a usage state and the corner 2 of the joint material 3 is pressurized inward and downward.
Patent JP-H02174908-A (JP)
Title: Recovery device for foreign matter in pipe
Inventor: MAKI ATSUSHI
IPC: B01D35/02
Filed: 1988-12-27
Abstract: PURPOSE:To completely remove a foreign matter in a pipe by providing a piping having a pump in a route, and disposing a foreign matter collecting vessel in the route of the piping. CONSTITUTION:Both end parts of the main piping 5 are respectively connected with fire hydrants 3A, 3B, and a 1st and a 2nd opening and closing valves 13, 14 are opened and the other valves 15-18 are closed. Then, the pump 4 is put in operation, and the opening/closing valves 19, 20 which are located in the outsides of the fire hydrants 3A, 3B used for the main piping 5 are closed. By this operation, the water in the city water pipe 2 is made flow to the direction A in the collecting vessel 7, and the foreign matter is collected by a filter 6. When the filter 6 is clogged, a 6th and a 3rd opening/closing valves 18, 15 are opened and a 1st and a 2nd opening/closing valves 13, 14 are closed. Then, the water is made flow to the direction B through a 2nd bypass pipe 11 to backwash the filter 6, and the foreign matter is collected by a filter 9 and recovered in a recovery vessel 10. By this method, the foreign matter is removed with a low cost.
Patent JP-H01172770-A (JP)
Title: Inspection of printed circuit board
Inventor: MINAMI HIDEAKI
IPC: G01R31/28
Filed: 1987-12-28
Abstract: PURPOSE:To inspect a large number of measuring points at a high speed, by comparing the detection signal outputted from a signal detection part with a scheduled reference signal. CONSTITUTION:At first, for example, the switch 1a of the probe 1 brought into contact with the measuring point A set to one terminal of a condenser C1 among probes is closed to be connected to a measuring signal source 5. Further, the switch 2b of the probe 2 brought into contact with the measuring point B set to the other terminal of said condenser C1 is closed to be connected to a signal detection part 12. Impedance measurement also performing the discharge of the condenser C1 is performed through said two probes 1, 2. This measurement is successively performed with respect to the probe brought into contact with the measuring point of each condenser. Next, (N-1) probes are connected to the signal source 5 with respect to a circuit network to be measured and the remaining one probe is connected to the detection part 12 and this operation is performed with respect to each probe to measure the impedance of each measuring point. The quality of each printed circuit board is judged on the basis of each impedance value.
Patent JP-H10168307-A (JP)
Title: Flame-retardant polyamide resin composition
Inventor: YAKABE SADAYUKI
IPC: C08L25/06
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having extremely high flame- retardancy, generating remarkably decreased amount of gases in molding, causing extremely low corrosion of the mold and useful for electric and electronic parts, etc., by compounding a specific alkaline earth metal oxide. SOLUTION: This polyamide resin composition is composed of (A) 1-00 pts.wt. of a polyamide resin composition composed of (a) 30-90wt.% of a polyamide, (b) 8-40wt.% of a bromine-based flame-retardant, (c) 1-20wt.% of a flame- retarding assistant and (d) 0.01-2wt.% of an alkaline earth metal oxide and (B) 10-100 pts.wt. of an inorganic reinforcing agent. Preferably, the component (b) is a brominated polystyrene, a brominated styrene-maleic anhydride polymer, a brominated polyphenylene ether, etc., the component (c) is antimony oxide, sodium antimonate, tin oxide, etc., and the component (d) is one or more compounds selected from calcium oxide, magnesium oxide and barium oxide.