baber/WOPTO huggingface dataset:
Patent JP-H0938602-A (JP)
Title: Washing machine
Inventor: NORO MASARU
IPC: A47L15/42
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of the bumping phenomenon that the air in a washing chamber expands at a breath and to prevent the contamination of the washing machine, etc., by spouting of hot water by injecting the hot water in a special operating state into the washing chamber at the time of restarting the operation after the air in the washing chamber is exchanged with the cooled outdoor air. SOLUTION: The objects to be washed, for example, experimental appliances, are previously mounted at respective upper and lower stage racks UR, DR and, thereafter, these appliances are installed in the washing chamber 20 at the time of washing. A water feed valve 37 is first turned on to store the hot water in a water storage tank 27 and, thereafter, the hot water feed valve 37 is turned off at the point of the time the water attains the regulated water level as a prewashing batch stage. The temp. of the hot water is detected by a water temp. detecting thermistor 50. The bumping phenomenon that the air in the washing chamber 27 expands at a breath is judged not to arise when the detected temp. is judged to be below the specified tap.  Further, the hot water is respectively supplied via first and second supplying pipes 59, 60 to upper and lower nozzles 26, 23 by continuously turning on a circulating pump 55, by which the experimental appliances are washed. At this time, the temp. of the hot water is kept constant by subjecting a heater 51 to on/off control.
Patent JP-2001021654-A (JP)
Title: Radiation measurement system
Inventor: NAKAI TOSHIMITSU
IPC: G21C17/10
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous counting due to noise and to perform accurate counting by counting only the detection signal of neutron flux. SOLUTION: A signal from a neutron flux detector 1 is amplified by a preamplifier 2, its waveheight is selected by a waveheight-selecting circuit 3, and signals being equala to or less than a selection level are cut as noise. When the width of a pulse being selected by a waveform-processing circuit 11 is equal to or more than a set pulse width, it is outputted as a pulse. When the width is less than the set pulse width, it is cut as a noise. A count circuit 5 counts the pulses for counting and performs reading/displaying by a signal processing system 6.
Patent JP-H0724091-A (JP)
Title: Club for golf
Inventor: NAGAMOTO ITSUSHI
IPC: A63B53/02
Filed: 1993-07-13
Abstract: PURPOSE:To enable to disperse localised concentration of stress caused by impact at the time of hitting ball on a shaft which is inserted in and fixed to a part of a head-hosel part and simultaneously to enable to improve durability by preventing breakage of shaft and enhance as well each strength of junction. CONSTITUTION:Bar-like materials for core part 10 is inserted and secured in an insertion hole 3 on a hosel part 2 of a head main body 1. An upper end part 10a of this bar-like material for core part 10 is made protruted from a hosel part 2. A tip part 5 of a shaft main body 4 is made inserted and held between insertion hole for a shaft 3 and material for core part 10.
Patent JP-H0863039-A (JP)
Title: Color image forming device
Inventor: MOTOHASHI TAKESHI
IPC: G03G15/22
Filed: 1994-08-19
Abstract: PURPOSE: To output a braille printed matter without drastic change in a color image forming device using an electrophotographic process. CONSTITUTION: The color image forming device forming a color image on transfer paper by superimposing a toner image formed on an image carrier 2 several times is provided with a braille output mode in which the toner image becomes to be projected on the transfer paper so as to switch between ordinary color image output and brille output. In the braille output mode, the toner image is superimposed many times on the transfer paper (or intermediate transfer body) on a transfer drum 7 so as to obtain the projected toner image having some height, and the number of times of repeating forming the toner image is controlled to vary the height.  Therefore, in the braille output mode, the projected toner image is formed by repeating forming the toner image many times, so that projection points for braille are formed, whereby the braille printed matter is outputted by utilizing the ordinary color image forming device without the drastic change.
Patent JP-S6438442-A (JP)
Title: Method for surface treatment
Inventor: YOSHIDA TAKAO
IPC: C08J7/00
Filed: 1987-08-05
Abstract: PURPOSE:To improve easily and inexpensively the printability of the surface of the outer cylinder of a polypropylene stringe, by irradiating the surface with ultraviolet rays from a high-power low-pressure mercury vapor lamp having a wall made of synthetic quartz glass. CONSTITUTION:The surface of the outer cylinder of a polypropylene stringe is irradiated with ultraviolet rays 7 from a high-power low-pressure mercury vapor lamp having a wall 3 made of quartz glass. In this way, a large quantity of the high-energy ultraviolet rays generated in the tube 5 of a mercury vapor lamp 4 can pass the tube wall 3 without being attenuated to connect oxygen contained in the air around the outer cylinder 6 of the syringe into ozone. This ozone is irradiated with ultraviolet rays 7 to be converted into activated oxygen. This activated oxygen combines with the hydrogen contributing to the hydrophobilicity to the resin to remove it from the resin surface near the surface 2 to be printed. Thus, the cohesive force of this resin surface can be decreased and the printability can be improved.
Patent JP-S6086355-A (JP)
Inventor: SAWAI KIYOSHI
IPC: F25B13/00
Filed: 1983-10-19
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-H0858951-A (JP)
Title: Vibrating bowl feeder device
Inventor: URUMA TAMOTSU
IPC: B65G27/02
Filed: 1994-08-19
Abstract: PURPOSE: To improve the operation rate by blowing a group of compressed air to clear away jammed electronic parts into a vibrating bowl, so as to eliminate a time of stopping a machine due to a jam, when jammed the electronic parts during vibrating conveyance. CONSTITUTION: When a vibration producing device is driven in vibratory excitation, an electronic part 5 in a vibrating bowl 1 is vibration-conveyed from the inward toward the outward along a helical feed track 2. A group of the electronic parts 5 vibration-conveyed during this time is detected by a jam detecting sensor 20. When jamming the electronic part 5 is detected, an output signal from the jam detecting sensor 20 opens an air feed valve 17 on a compressed air supply pipe line 15 to blow compressed air toward the inward from a group of blow nozzles 12. As a result, the electronic part 5 of causing the jam is blown into the vibrating bowl 1, to eliminate a cause of the jam. Thereafter, normal vibration conveyance work is restarted. Thus by blowing the jammed electronic part into the vibrating bowl, a time of stopping a machine due to the jam can be eliminated.
Patent JP-S5985590-A (JP)
Inventor: ICHIHARA TOSHIKATSU
IPC: G08B5/22
Filed: 1982-11-08
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-H1083973-A (JP)
Title: Contact forming method of semiconductor device
Inventor: SAI SHINKO
IPC: H01L21/3205
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of providing a contact for a semiconductor device by the use of a collimator. SOLUTION: An insulating film 32 is formed on a semiconductor substrate 30, and a contact hole 34 is made in the insulating film 32. A titanium film 36 is deposited on the insulating film 32 provided with the contact hole 34 through a collimator sputtering method. Oxygen is fed onto the surface of the titanium film 36, and then a titanium nitride film 38 is evaporated on the titanium film 36 where oxygen is fed through a collimator sputtering method. Then, a wiring film 40 is deposited on the titanium nitride film 38. In result, a wiring material is restrained from being diffused into the semiconductor substrate 30, whereby a junction spiking can be prevented.
Patent JP-H0522831-A (JP)
Title: Jumper for transmission line
Inventor: KATO SUSUMU
IPC: H02G1/02
Filed: 1991-07-09
Abstract: PURPOSE:To provide a jumper capable of obtaining an optimum shape at a time without taking the dangerous measurements of a jumper wire on a steel tower. CONSTITUTION:A jumper 4 is passed through the outlet point B of the banana section of a clamping fitting 5, a constraint point P and the central point O of the jumper 4 and formed by an electric wire continued to an electric wire in a section between steel towers. The coordinates of the constraint point P are as follows at that time. X=M.cos (delta-alpha+K).cos(eta+K') Y=-M.cos (delta-alpha+K).sin (eta+K') Z=-m.sin (delta-alpha+K).
Patent JP-H0927144-A (JP)
Title: Information recording medium and information reader
Inventor: HIRATA SHINICHI
IPC: G11B7/24035
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To optically exactly read recorded information by increasing the memory capacity of a CD-ROM, etc. SOLUTION: The information recording medium which records the information converted to bits by many bumps formed in continuation on a reflection surface 12 and is capable of reading the recorded information by the reflected light from the reflection surface 12 is formed with bumps 13 at plural kinds of heights. The bit information varying with the heights of these bumps 13 is recorded on the medium, by which the information exceeding the total number of the bumps 13 is recorded. The bumps 13 are traced with the laser beam from a light emitting section 21 and the reflected light from the bumps 13 is imaged on an image pickup section 23 by an optical system 22. A deciding section 24 decides the recorded bit information in accordance with the difference in the imaging position occurring in the height of the bumps 13.
Patent JP-H0924333-A (JP)
Title: Method for recovering water base coating material
Inventor: HIROTA TETSUYA
IPC: B05D3/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To easily recover an oversprayed coating material in a spray coating booth to be used when an article is coated and to recover the coating material as a reusable one as it is or after simple conditioning. SOLUTION: A collecting material with the surface temp. relative to a spray coating booth temp. cooled below the dew point temp. is set on this side of the filer for collecting the oversprayed water base coating material or wet dust collector in the spray coating booth.
Patent JP-H068094-A (JP)
Title: Main spindle braking device for complex machine tool
Inventor: TSUJI YASUHIKO
IPC: B23B19/02
Filed: 1992-06-29
Abstract: PURPOSE:To provide a main spindle braking device for a complex machine tool capable of index-positioning a main spindle and feeding a workpiece with high accuracy without being influenced by the rigidity of the main spindle. CONSTITUTION:In a complex machine tool in which a workpiece main spindle 3 for gripping a workpiece W through a chuck 7 is rotatory-driven and C-axis controlled by a servo controllable main spindle motor 5, a torque imparting device 11 is provided at the front end outer peripheral part of the workpiece main spindle 3.
Patent JP-S6353381-A (JP)
Inventor: NAKAJIMA EI
IPC: F16L1/024
Filed: 1986-08-20
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-S6353313-A (JP)
Title: Slide bearing
Inventor: HAGIWARA YOSHIYUKI
IPC: F16C27/06
Filed: 1986-08-20
Abstract: PURPOSE:To enhance flexibility in partial contact so as to prevent occurrence of partial wear or abnormal sound by forming an oil groove in a peripheral direction to be formed on an inner face such that the depth of the groove reaches at least from a bearing layer to a sticking/resilient resin layer used as a buffer. CONSTITUTION:In a slide bearing 10, a buffer wise sticking/resilient resin layer 12 is connected to the inner surface of a backing metal 11a, and a bearing layer 13 is further connected to the aforesaid inner surface through a backing metal 11b. On the inner surface of the bearing 10, an oil groove 14 in a peripheral direction is formed in such a way that the depth of this oil groove 14 reaches at least from the bearing layer 13 to the sticking/resilient resin layer 12. Since the bearing layer 13 is separated by means of the oil groove 14 into two, a left bearing layer 13a and a right bearing layer 13b, the left bearing layer 13a and the right bearing layer 13b can be displaced independently in relation to the backing metal 11a in the resilient and buffering area of the sticking/resilient resin layer 12, and their flexibility in partial contact can also be enhanced.
Patent JP-H0359483-A (JP)
Title: Radar data correlation processing system
Inventor: MARUKAWA YUTAKA
IPC: G01S13/06
Filed: 1989-07-28
Abstract: PURPOSE:To obtain tracking accuracy and preclude miscorrelation by determining a correlation candidate for track data combined with plot data with which altitude information can not be obtained and then determining the best combination. CONSTITUTION:A primary correlation processing means 1 inputs plot data P on a target which is acquired and detected by a radar and selects combination candidate data (a) which is considered to be the same target with the input data by referring to track data T on a tracked target which is detected in the past. Then a secondary correlation processing means 2 inputs the data (a) and determines the best combination data (b). Then a high-level correction processing means 3 inputs the data (b) and assumes the best altitude to perform coordinate conversion. Then update processing 4 is carried out and prediction processing 5 in next antenna scanning is performed. Thus, the influence of a coordinate conversion error as to a target whose altitude information can not be obtained can be minimized.
Patent JP-H1127991-A (JP)
Title: Image-forming equipment
Inventor: KAMEYAMA SHIGERU
IPC: B41J29/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To detect a step out and stops the drive of motor by having means for detecting the rise of a drive current and means for controlling a drive current, and by controlling the excitation current based on the result of detecting the rise of drive current. SOLUTION: If the start of driving of a stepping motor is instructed, data having a predetermined pattern from a CPU 101 is outputted and then input to an excitation signal input terminals 401a to 401d of an IC 401 for drive. This operation is continued during the motor drive. Based on this data, the IC 401 for the drive switches the excitation phase and further controls the current, so as to turn it into a current value already set. The control for drive current is performed by comparing the value of a voltage converted by a detecting resistor into a reference voltage already set to a certain value by a comparator inside the IC 401 for drive and, based on this result, by chopping the drive current by a shopping circuit inside the IC 401 for drive.
Patent JP-H0640727-A (JP)
Title: Production of plzt thin film
Inventor: YOSHINUMA HIROTO
IPC: H01B13/00
Filed: 1992-07-23
Abstract: PURPOSE:To form a PLZT element by coating a transparent substrate having a SnO2 film as a conductive transparent electrode film with a mixture soln. containing alkoxides of component elements of PLZT. CONSTITUTION:A mixture of alkoxides of Pb, La, Zr and Ti such as Pb(OR)2, La(OR)3, Zr(OR)4 and Ti(OR)4, wherein R is a lower alkyl groups such as ethyl, propyl, and butyl, is dissolved in an org. solvent to prepare the soln. An electrode comprising a transparent conductive film 2 of SnO2 thin film is formed on a transparent substrate 1 and is coated with the soln. of metal alkoxides mixture by spin coating, etc. Then, the film is left to stand in an oxygen atmosphere such as in air to volatilize the solvent and to hydrolyze the metal alkoxides to form hydroxide of PLZT(PbO-La2O3-ZrO2-TiO2) and then calcined. This process of coating, drying and calcining is repeated to obtain a specified film thickness, and then the film is baked at specified temp. to form a PLZT thin film 3 and to obtain a PLZT element.
Patent JP-S6088062-A (JP)
Title: Polycarbonate resin composition
Inventor: SUZUKI NAOYUKI
IPC: C08L69/00
Filed: 1983-10-20
Abstract: PURPOSE:To provide the titled compsn. having excellent rigidity and mechanical properties (particularly, repeated impact strength), by blending a polycarbonate, a rubber-contg. polymer and a bundled carbon fiber. CONSTITUTION:A carbon fiber (roving or chopped strand having a length of 10mm. or below) is immersed in a soln. of a nylon bundling agent (e.g. nylon 6 having a degree of polymn. of 100 or below) to deposit the soln. on the carbon fiber, and the fiber is then dried. The resulting carbon fiber contg. 0.5-10wt% bundling agent deposited thereon is used. 100pts.wt. polycarbonate such as Novadol 7,025A (a product of Mitsubishi kasei K.K.), 0.01-100pts.wt. rubber-contg. polymer such as MBS resin (acrylate/butadiene/styrene copolymer) and 5-100pts. wt. said bundled carbon fiber are blended together.
Patent JP-H0861445-A (JP)
Title: Auto-tensioner
Inventor: WATANABE TOSHIKI
IPC: F02B67/06
Filed: 1994-08-22
Abstract: PURPOSE: To prevent the functions of a damper device from deteriorating by allowing no air to exist in a closed space which is filled with a viscous liquid for the purpose of constituting a damper device. CONSTITUTION: A compensating space 28a is provided inside a rocking member 5 and communicated with a closed space 11 by a through hole 27. The level of a liquid in the compensating space 28a is restricted to not lower than the upper end of the closed space 11 so that no air exists within the closed space 11.
Patent JP-S6255040-A (JP)
Title: Production of margarine or shortening
Inventor: TAMURA KOICHI
IPC: C11B7/00
Filed: 1985-09-05
Abstract: PURPOSE:To prevent the formation of coarse crystals, by subjecting cotton seed oil to ester interchange using lipase having specificity, wintering the resultant ester interchange product, hydrogenating the resultant cotton seed sterol and using the resultant sterol and/or hardened oil as a fat or oil component. CONSTITUTION:Cotton seed oil is subjected to ester interchange using lipase having 1,3-specificity and then wintered to give cotton seed sterol or further hydrogenated to afford hardened oil. The resultant cotton seed sterol or hardened oil or both are used as a fat or oil component in margarine or shortening. As a result, the crystallinity of both shortening and margarine is improved and the aimed product without causing coarse crystals can be obtained. The cotton seed sterol obtained by this method has >=30 deg.C melting point and further economic effect of direct application as a solid fat component for the shortening or margarine.
Patent JP-H10135331-A (JP)
Title: Contact hole forming method for semiconductor device
Inventor: RI CHUEI
IPC: H01L21/3065
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a contact hole forming method for semiconductor device which prevents the short-circuit between a conductive layer buried in self- arranged contact holes and gate electrodes. SOLUTION: On a semiconductor substrate 110 gate electrodes 130 are formed with specified spacings, and then a first spacer insulation film and etch stop layer are formed. An interlayer insulation film pattern 160 having holes to expose the etch stop layer located between the gate electrodes and tops thereof is formed and used as a mask to etch the etch stop layer so as to expose the first spacer insulation film, thereby forming an etch stop layer pattern. On the entire surface of the substrate with this pattern, a second spacer insulation film is formed and etched together with the second spacer insulation film and gate insulation film to form contact holes C to expose specified regions between the gate electrodes 10, thus forming a second spacer insulation film pattern 170a, first spacer insulation film pattern 150a and gate insulation film pattern.
Patent JP-S6441356-A (JP)
Title: Data input system in telephone set with data storage function
Inventor: OKUYAMA KENICHI
IPC: H04M1/274
Filed: 1987-08-06
Abstract: PURPOSE:To store a simple memorandum or a reference data for telephone directory function while inputting it to a telephone set in an economical way by using a ten-keys used for dialing by numeral input for character input as well as numeral input. CONSTITUTION:Keys 4 consist of a ten-keys (0 to 9) and special keys, and the special keys are [MEMO], [numerals], [alphabet/KANA (Japanese syllabary)], [release], [shift[, [ ], [ ] keys. Then a 1st key corresponds to the [MEMO] key, a 2nd key to the [release] key, a 3rd key to [numeral] key, a 4th key to the [alphabet/KANA] key, a 5th key to the [shift] key, a 6th key to [ ] key and a 7th key corresponds to the [ ] key respectively. Thus, every time in depressing the [shift] key, the alphabet input mode or the Kana input mode is freely selected. Thus, the simple telephone directory function is to be incorporated in the telephone set.
Patent JP-S6089458-A (JP)
Title: Ampholytic surface-active betaine compound and production thereof
Inventor: NAKAMURA YOSHINOBU
IPC: C09K23/46
Filed: 1983-10-22
Abstract: NEW MATERIAL:An ampholytic surface active betaine compound of formula I (R is 8-24C alkyl or alkenyl; R' is ethylene and/or propylene; n is an integer 1-50; R1 and R2 are <=5C alkyl or alkylol). USE:An ampholytic surfactant, having surface activity within a wide pH range, and capable of exhibiting compatibility with any of anionic, nonionic and cationic type surfactants. PREPARATION:Ethylene oxide or propylene oxide or both are added to an 8- 24C higher alcohol, and the resultant addition product is then reacted with a thionyl halide to form a compound of formula II (X is halogen), which is reacted with a dialkylamine, etc. and then dehalogenated with an alkali to form a tertiary amine compound of formula III. The resultant tertiary amine of formula IIIis then reacted with a monohalogenoacetate at 50-100 deg.C to afford the aimed compound of formula I .
Patent JP-S5987651-A (JP)
Title: Information disk reproducer
Inventor: SUKEGAWA KATSUNORI
IPC: G11B17/04
Filed: 1982-11-09
Abstract: PURPOSE:To simplify the cover holding mechanism and at the same time to increases the working accuracy by fixing left and right cover hooks to a pair of members which have oscillations with a direct hook to those covers. CONSTITUTION:When a case 1 is moved to an inner part of a reproducer, the opening of the case 1 is opened. With continuation of insertion of the case 1, the lower surface of a cover 12 hooks support parts 33 and 33 of left and right cover hooks 23 and 23 respectively. Then the outside surface of the cover 12 hooks arm levers 24 and 24 to give oscillations to left and right push levers 22 and 22 against a coil spring 27. At the same time, both hooks 23 and 23 are set close to each other with oscillations of levers 22 and 22. Thus a lock lever 29 is oscillated against a spring 28. When the insertion of the case 1 is over, the stage parts 32 and 32 of hooks 23 and 23 interlock flange parts 17 and 17 of the cover 12. Thus the cover is hooked and can not be removed. At the same time, a pin 30 hooks a notch part 31 of the lever 29 to prevent the return movements of levers 22 and 22. At the same time, the hook is released by a release member between hooks 14 and 14 and recess parts 15 and 15 respectively.