baber/WOPTO huggingface dataset:
Patent JP-H06185802-A (JP)
Title: Hot water filling apparatus for bath
Inventor: KURODA SHINJI
IPC: F24H1/00
Filed: 1992-12-18
Abstract: PURPOSE:To prevent storage of hot water filling necessary data to overflow hot water from a bathtub in an EEPROM. CONSTITUTION:Since a second reference water level H20, a reference water quantity WH per unit height become, in the case where water is supplemented in a bathtub 2 by opening a faucet 2a by a user on the way of filling 20l of hot water when a first reference water level H0 is detected at the time of initially filling hot water by a hot water supplying apparatus 3, erroneous values, the hot water is overflowed from the bathtub 3 at any time from the next time when the hot water is automatically filled. Therefore, when 38min is elapsed from the start of the initial hot water filling by the apparatus 3 or a water level does not reach a set water level set by a water level set switch even if an integrated hot water supply quantity exceeds 300l, storage of the necessary data such as the level H0, the level H20 and the water quantity WH per unit height in an EEPROM 5 is eliminated.
Patent JP-H11169243-A (JP)
Title: Sink
Inventor: YOSHIKAWA YOSHIHIDE
IPC: A47B77/02
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To smoothly slide a cooking plate along a back guard by providing a horizontal rail on the back guard, and engaging a traveling part provided on the rear end of the cooking plate with the horizontal rail in such a manner as to be slidable. SOLUTION: A counter 2 is formed of synthetic resin or stainless, and set and fixed onto a housing cabinet 12. A back guard 1 is integrally stood on the rear edge part of the counter 2 over the whole length, and a horizontal rail 4 extended over the whole length is mounted and fixed onto the upper end of the back guard 1. The horizontal rail 4 is formed of a substantially U-shaped sectional shape consisting of aluminum or synthetic resin and opened forward, and a traveling part 5 is slidably engaged within such a horizontal rail 4 so as not to be slipped forward. Thus, a widely usable space can be provided on the smooth counter 2 without hindrance.
Patent JP-H0650739-A (JP)
Title: Roof surface measuring device
Inventor: IKI MAKOTO
IPC: G01B9/02
Filed: 1991-10-24
Abstract: PURPOSE:To measure the roof angle and the sag of a roof surface with one measurement by making a surface to be detected interfere with a reference wave surface for observation and analyzing the shape of the roof surface. CONSTITUTION:An alignment is made so that interference fringes which are generated by a reference wave which is generated by an illumination light source 11 and is reflected by a reference surface 14a of a primary standard 14 and a surface to be detected from a roof surface 30 are symmetrical in reference to a ridge of the roof surface. The light and shade data of the measured interference fringes is binary-coded by an image processing circuit 17, is displayed on a monitor 18 for observing interference, and at the same time is input to a phase detection means 21 for obtaining the amount of phase at each position inside the measurement region of an interference wave surface. The amount of phase is approximated to a function indicating a continuous curve by an approximation means 22 and the angle of the roof surface at a ridge part, namely a sag, and the average value of the angle of the roof surface on one line in X-axis direction crossing the ridge, namely a roof angle, are obtained by a means 23 for analyzing the shape of a roof surface.
Patent JP-H11162872-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: SHIGESATO GENICHI
IPC: H01L21/3205
Filed: 1997-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device having an interconnection which is capable of having a low contact resistance with a semiconductor substrate, without conducting a heat treatment other than the one at 400-500 deg.C which is indispensable to a normal semiconductor integrated circuit device manufacturing process and which includes a TiW alloy which exhibits superior property as a barrier even for a single layer. SOLUTION: In a semiconductor integrated circuit device, wherein a contact hole 13a formed in an insulating film 13 formed on a semiconductor substrate 11 is filled with a metal, a TiW alloy layer 14 having a Ti density of 20 at.% at least and 50 at.% at most against the total density of W and Ti and an oxygen density of 1.0 at.% at least and 20 at.% at most or a TiW alloy layer 14, having the Ti density of 5 at.% at least and less than 20 at.% and the oxygen density of 0.5 at.% at least and 15 at.% at most is formed on part of the semiconductor substrate which is exposed at the bottom of the contact hole.
Patent JP-H05150008-A (JP)
Title: Timing generator with skew correcting function
Inventor: SUGIZAKI TAKAYUKI
IPC: G06F1/10
Filed: 1991-11-29
Abstract: PURPOSE:To correct skew between timing generators, without an arithmetic circuit or arithmetic processing. CONSTITUTION:Skew correction data is stored in a register 1, and timing data is stored in a register 2. The output of the register 1 is preset to a counter 3 by a start signal 11 synchronous with a clock pulse 12. When the output of the counter 3 counted by the clock pulse 12 coincides with the output of the register 2, a timing signal is outputted from a coincidence detecting circuit 4. The timing signal is generated at the delay time set to the start signal 11 so as to correct skew between the timing signals of plural timing generators.
Patent JP-H11231757-A (JP)
Title: Sealing member for developer storage container, developer storage container, developing device, process cartridge and image forming device
Inventor: NAGASHIMA TOSHIAKI
IPC: G03G15/08
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To correctly detect at a reduced cost whether a sealing member for sealing the opening of a developer storage container is opened or not. SOLUTION: A sealing member 21 for sealing an opening 12a of a developer storage container 12 is provided with a cover film (conductive part) 21a as a sealing base, a tear tape 21b, a power receiving part for receiving power to open the sealing base, and a disconnectable conductive part 21a to be disconnected by the opening of the sealing base. In the above arrangement, the conductive part 21a is provided with contact parts 24e and 24f electrically connectable with the contact parts on the main body of image forming device in order to detect it at the main body of image forming device whether the conductive part 21a is disconnected or not.
Patent JP-H07157631-A (JP)
Title: Thermosetting resin composition
Inventor: FUTAESAKU NORIO
IPC: C08K5/01
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a thermosetting resin compsn. having excellent moisture absorption resistance and toughness and a good compatibility while maintaining excellent heat resistance and mechanical properties by blending an alkenyl- substd. nadimide with a vinyl compd. and a phenol resin. CONSTITUTION:(A) an alkenyl-substd. nadimide is blended with (B) a compd. contg. at least one vinyl group and (C) a phenol resin to prepare a resin compsn. having an A/(B+C)wt. ratio of lower than 20/80. Pref. examples of the component (A) include compds. of the formula (wherein R<1> and R<2> are each H or methyl; (n) is 1 to 2; and R<3> is a 1-12C alkyl, a 3-6C alkenyl or a 6-12C arom. group when n=1, or a 2-20C alkylene, a 5-8C cycloalkylene or the like when n=2), such as N-methylallylbicyclo[2,2,1] hept-5-ene-2,3-dicarboxylimide. Examples of the component (B) include mono- or di-vinyl compds. such as o- divinylbenzene. A polymn. catalyst may appropriately be used in this resin compsn. The mixing proportions of the three components are chosen depending on the moisture resistance and workability of the resin compsn.
Patent JP-H11185484-A (JP)
Title: Nonvolatile semiconductor multi-value memory
Inventor: OKAMOTO FUMITAKA
IPC: G11C27/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To read multi-value information at a high speed in a comparatively simple constitution. SOLUTION: The memory comprises memory blocks 41-4N allowing read data composed of multi-value information to simultaneously be read multiply (M data), and analog switches 21-2N each for selectively outputting one of the read data at desired timing every memory block so that before beginning the data output period of corresponding analog switch outputting read data, memory cells to be subjected to read in each memory block are selected to output read data.
Patent JP-H09180226-A (JP)
Title: Optical pickup
Inventor: BOKU HEIKOU
IPC: G11B7/13
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To accurately detect tracking error signals by effectively reducing the DC offset caused by the optical axis deviation of the optical system using a second photodetector. SOLUTION: A second photodetector 50 is provided on an actuator 60, which holds and drives an objective lens 15, and located adjacent to the lens 15. The photodetector 50 receives the ±1st order diffracted light beams among the reflected light beams which are diffracted and reflected by the land and the group of a disk. Moreover, the photodetector 50 is placed on the both sides of the lens 15 to receive the light beams which do not pass the lens 15 among the ±1st order diffracted light beams and includes dividing plates 51 and 52 which receive the ±1st order diffracted light beams.  Since the photodetector 50 moves together with the lens 15, the light quantity received by the photodetector 50 is not affected by the DC offset caused by the optical axis deviation of the lens 15 and the optical distribution accurately indicates the movement of the center position of a spot with respect to the recording surface of the disk. Furthermore, if no agreement is obtained between the light quantities of the plates 51 and 52, tracking error signals are detected and the tracking is controlled.
Patent JP-H09140811-A (JP)
Title: Descent belt for emergency evacuation
Inventor: OI HAJIME
IPC: A62B1/20
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a descent tool for emergency evacuation which is safe, lightweight, and inexpensive, gives a light load to hands and legs, has good operability, is very compact, and is used for evacuation from a high location by oneself. SOLUTION: Belts 1 are overlapped, prescribed portions are stuck together at prescribed positions into integral sections 3 at proper intervals, connection portions 4, 4 on both outer faces of the belts 1 at the uniform intervals from the integral sections 3 located in the middle of space sections 2, 2 are connected by thin and flat rubbers 5, the intervals between the connection portions 4, 4 are shrunk, and a required number of space sections 2 surrounded by the belts 1 are formed.
Patent JP-H09158786-A (JP)
Title: Lpg fuel heater and heating device
Inventor: KOMATSU HIROYUKI
IPC: F02M21/06
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To supply the heat irrespective of the temperature of the engine cooling water in an LPG fuel heater and a heating device. SOLUTION: In an LPG fuel heater 67 is formed in a heater body 47, a combustion chamber 50 and a preheating chamber 51 are formed adjacent to each other through a heat transfer part 52, a catalyst 53 and an ignition device 55 are arranged in the combustion chamber 50, and an air-fuel mixture feeding passage 57 and an exhaust gas passage 58 are communicated with the combustion chamber 50. A mixture control device 63 is arranged in the mixture feeding passage 57, an inlet side fuel passage 60 and an outlet side fuel passage 61 are communicated with the preheating chamber 51, and the mixture control device 63 and the ignition device 55 are controlled by a control circuit 64.
Patent JP-H07158694-A (JP)
Title: Vibration proof rubber
Inventor: SHINOHARA KOJI
IPC: F16F15/08
Filed: 1993-12-06
Abstract: PURPOSE:To provide vibration proof rubber improved in both heat resistance and weather resistance while holding the vibration characteristic and durability of natural rubber. CONSTITUTION:In vibration proof rubber 1 formed by connecting a first plate like fitting 2 to a second plate like fitting 3 by an elastic body, the center part 5 of the elastic body is formed of diene group rubber with natural rubber as the main constituent, and the surface layer part 6 of the elastic body is formed by hardening liquid silicone rubber.
Patent JP-2001154211-A (JP)
Title: Liquid crystal panel and its manufacturing method
Inventor: TANAKA YUICHIRO
IPC: G02F1/1341
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To improve productivity of an injection step of a liquid crystal and to reduce the quantity of the liquid crystal to be used in the injection step. SOLUTION: A liquid crystal injection port 18 and a discharge port are provided on the outer circumferential part of a liquid crystal panel 10. Besides, in front of the liquid crystal injection port 18, a liquid crystal receiver 15 for storing the liquid crystal 85 is provided. The liquid crystal 85 is supplied to the liquid crystal receiver 15 provided on the liquid crystal injection port 18 through a liquid crystal dripping device 84. Simultaneously the inside of the empty liquid crystal panel 10 is vacuum-sucked with a pump 80 through the discharge port.
Patent JP-H08236500-A (JP)
Title: Rear surface etching for generating distortion layer
Inventor: NETSUTSUAA AMORAIIMORIYA
IPC: H01L21/3065
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a semiconductor hetero-structure from deteriorating in sensitivity or performance characteristics by a method wherein the back surface of a substrate is etched to form a strain pattern inside a train layer arranged in the front surface of a a substrate. SOLUTION: The back side of a multilayered semiconductor structure is etched through such a manner that a selective part of a first layer 38 located on the back surface of a substrate is etched as deep as 15 μm or so, and a window which is possessed of surfaces 40 and 42 and as thick as 10 μm or so is formed. A material is removed up to a first stop layer 44. Thin strips 46 are provided penetrating through the first stop layer. The selective part is etched as far as a final stop layer 52 adjacent to a final strain layer 54 through the thin strips and a final substrate layer 48, whereby the back surface of the final substrate layer 48 is processed to form a strain pattern in the front surface of the final substrate layer 48. By this setup, a semiconductor hetero- structure can be prevented from deteriorating in sensitivity and performance characteristics.
Patent JP-H03197198-A (JP)
Title: Bracelet-shaped non-contact recording medium
Inventor: KATATATSU KUNIHIRO
IPC: B42D15/10
Filed: 1989-12-27
Abstract: PURPOSE:To perform data communication between a recording medium and machinery to be utilized when the recording medium is merely allowed to approach the machinery by providing a non-contact data communication means, a memory and a data processing means in a bracelet-shaped case. CONSTITUTION:A control circuit 3 is incorporated in the resin case 3 of a main body 1 and an antenna 4 is embedded in the main body 1 in the vicinity of the surface of the upper part thereof to be connected to the control circuit 3. The CPU 6 of a control part executes the program preliminarily written in an ROM 7 to control the whole of the control part and a memory 8 is composed of a writable non-volatile memory or an electrically writable and erasable programmable ROM. A transmitting circuit 10 and a receiving circuit 11 perform the data communication with an external apparatus in a non-contact state through the antenna 4. When a person having a bracelet-shaped non-contact recording medium merely passes by the external apparatus performing the writing or reading of data with respect to the recording medium, data communication is performed between both of them. Since the recording medium is used in the state mounted on a wrist, it can be easily allowed to approach the external apparatus.
Patent JP-H05169197-A (JP)
Title: Continuous casting method
Inventor: MATSUMURA SHOGO
IPC: B22D11/20
Filed: 1991-12-24
Abstract: PURPOSE:To prevent the cold shut crack and the hot tear developed in a cast billet. CONSTITUTION:Molten metal is continuously supplied and cooled through a brake ring contacting with an inlet of a cooling mold and the solidification of the molten metal is started below the molten metal surface to form the cast billet and the cast billet is intermittently drawn out from the mold. The drawing process is composed of accelerating stage, fixed speed stage, decelerating stage, draw-back stage and stilling stage. In the drawing process, at the time of using (t1) for the total time needed to the accelerating stage, fixed speed stage and decelerating stage and (t2) for the total time needed to the draw-back stage and the stilling stage, the cast billet is drawn out in the drawing condition of t1+t2<500ms, t1<150 ms and t2>200ms.
Patent JP-H11175679-A (JP)
Title: Ic card
Inventor: HENMI MANABU
IPC: G06F21/75
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an IC card capable of preventing the information to be stored in an IC from being read out by removing a thin film on the outermost layer of the IC by a chemical method or a physical method. SOLUTION: In this IC card, the IC 1 in which an integrated circuit element 7 consisting of plural MOS type field effect transistors is formed on one surface of a substrate 6, and the other surface of the substrate 6 is coated with an insulating thin film 11 is mounted on a main body. In this case, the insulating thin film 11 is formed by using fluororesin or silicon carbide ceramics, and the thickness of a gate oxidation film constituting the MOS type field effect transistors is defined as 4 to 6 nm.
Patent JP-H05169266-A (JP)
Title: Fillet welding tracing device
Inventor: WADA TATSURO
IPC: B23K9/02
Filed: 1991-12-24
Abstract: PURPOSE:To accurately trace a specified weld line to perform welding even when plates are bent and inclined and to accurately align the positional relation between a profiling mechanism and a welding torch at the time of welding corner parts where a horizontal plate and a vertical plate are abutted on each other. CONSTITUTION:A tracing mechanism 500 which directly comes into contact with the corner parts and traces these is provided. This tracing mechanism can carry out the movement to rotate in the AR3-direction with a shaft 502 as a center, the movement to move in the axial direction of AR4 and the movement to rotate in the AR5-direction as a shaft 507 as a center. A welding torch 600 moves in the AR3-direction and the AR4-direction along with the tracing mechanism. When a screw rod 304 is driven, since the tracing mechanism and a supporting part of the welding torch move in the AR6-direction with a shaft 306 as a center, the parallel direction of the tracing mechanism and the welding torch can be adjusted.
Patent JP-2000149629-A (JP)
Title: Dielectric barrier discharge lamp irradiation device
Inventor: MIBU HIROAKI
IPC: F21V3/04
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce the aging effect of UV intensity extracted from an irradiation device even in a long-time lighting by setting the content of a hydroxy group of quartz glass that is a window member equal to or more than a specific value. SOLUTION: Synthesized quartz glass of which content of a hydroxy group is equal to or more than 600 ppm is used for window glass of this irradiation device. Thereby, UV deterioration is hardly caused even after a long-time use exceeding 1000 hours. Although the irradiation device is normally used while keeping its inside in a nitrogen atmosphere, a vacuum ultraviolet-ray generates ozone by oxidizing oxygen when the nitrogen substitution rate of the device is incomplete. Therefore, in the case of a normal Al reflecting plate, its surface is changed into an anodic oxide coating by the oxidation and its reflectivity is degraded. Accordingly, when the surface of the Al reflecting plate is treated to thinly cover it with SiO2, the anodic oxide coating is not developed, and because it retains the SiO2, the reflectivity is not degraded and oxidation can be prevented for a long time.
Patent JP-H05171248-A (JP)
Title: Lance for blowing powder and gas
Inventor: TAKAHASHI KIYOSHI
IPC: C21C7/072
Filed: 1991-12-24
Abstract: PURPOSE:To prevent wearing of a gas introducing pipe due to powder and to obtain supersonic speed of the gas at the time of blowing only the gas by forming the gas introducing pipe and a powder introducing pipe to a complex pipe and enabling change in mutual position in the tip parts at the time of refining by blowing the gas and the powder for refining into molten metal. CONSTITUTION:In the case of refining the molten metal by blowing single of the gas for combustion-assist refining of O2, etc., or the powder for refining of Al, etc., at the same time into the molten metal, at the central part of a cooling type gas blowing pipe (r) composed to the introducing pipe 1c and a discharging pipe 1d of the cooling water and a cooling water passage 1b, the powder blowing pipe 2 for refining is arranged so that this tip position can be changed to the middle slimming part in the gas blowing pipe (r) by an adjusting device 3. In the case of blowing the gas and the powder at the same time, by shifting the tip position of the powder blowing pipe 2 to the lower part from the middle slimming part in the gas blowing pipe (r), the wearing of the gas blowing pipe due to the powder is prevented. Further, in the case of blowing only the gas, by pulling up the tip part of the powder blowing pipe 2, the gas is contracted at the middle slimming part and can be blown into the molten metal at the supersonic speed.
Patent JP-H09174729-A (JP)
Title: Interior facing material for automotive ceiling
Inventor: MINAMIMURA KIYOYUKI
IPC: B32B27/30
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost interior facing material for an automotive ceiling having a light weight and excellent heat resistance by little manufacturing steps by providing a non-foamed layer only on the one side surface of a modified polyphenylene ether resin foamed layer, and disposing the non-foamed layer at the indoor side. SOLUTION: A modified polyphenylene ether resin non-foamed layer 4 is laminated only on the one side surface of a modified polyphenylene ether resin foamed layer 3, and the layer 4 is disposed at the indoor side of an automobile. Accordingly, since the layer 3 is formed of the modified polyphenylene ether resin, the heat resistance and moldability become excellent. Since the layer is the foamed layer 1, the used resin amount of low density and light weight may be little. On the other hand, since the layer 4 is formed of the modified polyphenylene ether resin, its heat resistance and dimensional stability become excellent. Thus, the interior facing material for the automotive ceiling having light weight, high heat resistance, excellent dimensional stability, moldabilityy, impact resistance, sound insolation, heat insulation, and cost competitiveness is obtained.
Patent JP-H09186642-A (JP)
Title: Radio communication system
Inventor: SAKAGUCHI AKIRA
IPC: H04W74/04
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent voice communication from being disturbed by data transmission by inhibiting data transmission from a mobile station to a base station while voice communication is made. SOLUTION: A base station 10 is provided with an AVM use CPU 103 using a CRT 10 and a data input key board 102 for a peripheral equipment and with a microphone 104. Furthermore, a base station antenna 107 is equipped with a base radio equipment 106. A mobile station 11 is equipped with a GPS antenna 111, an operation device and meter 112, a mobile station radio equipment 115 connected with a signal processor 114 using a microphone 113 as a peripheral equipment and a mobile station antenna 116. While communication is made between the base station 10 and the mobile station 11, data transmission from other mobile stations than the mobile station 11 making communication to the base station 10 is inhibited. Thus, crosstalk between voice and data or data and data is prevented.