baber/WOPTO huggingface dataset:
Patent JP-H105672-A (JP)
Title: Gradient dyeing method of plastic lens
Inventor: UEKI KENSAKU
IPC: G02B1/10
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the boundary line between a dyed part and an undyed part by adding a foaming agent to a dyeing soln. when gradient dyeing is applied to a plastic lens and stirring the dyeing soln. to form a foam phase between a liquid phase and a gas phase and immersing the lens up to a part where a concn. gradient is desired to be applied. SOLUTION: When gradient dyeing being half dyeing forming a concn. gradient is applied to a plastic lens for glasses, a foaming agent is added to a dyeing soln. in order to obscure the boundary line between a dyed part and an undyed part and the dyeing soln. is stirred to form a foam phase between a liquid phase and a gas phase and the lens is subsequently immersed up to a part where a concn. gradient is desired to be formed and gradually drawn up to be treated. At this time, various dyes such as a disperse dye or a reactive dye are used in the dyeing soln. and the foaming agent is pref. added to the dyeing soln. within a range of 0.05-1wt.% and, for example, polyethylene glycol alkyl phenol is designated. The foam phase is pref. formed at a height of 0.1-6cm from the interface of the dyeing soln.
Patent JP-S6226999-A (JP)
Title: Transponding card with sensing function
Inventor: MIZUTA HIROSHI
IPC: G06K19/00
Filed: 1985-07-29
Abstract: PURPOSE:To collect various data at an optional place by adding a radio transmission/reception function and a sensing function to an IC card and loading it on a mobile body for carriage. CONSTITUTION:Data detected by a sensor 8 is processed by a control section 2 and stored in a memory 3 sequentially. When a command of sensing data transmission comes from a fixed station, a required data is read from the memory 3, the control processing section 2 applies processing to send the result from a transmission/reception section 1. In a system using TRC, the reference of the sensing data is decided in advance and in detecting a sensing data at the outside of the reference, the control section 2 discriminates it and sends an alarm signal to a center or the like through a fixed station.
Patent JP-S5867124-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01G9/02
Filed: 1981-10-16
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-H06347266-A (JP)
Title: Buoy-type wave measuring apparatus
Inventor: KURIOKA KATSUHIKO
IPC: G01H3/00
Filed: 1993-06-11
Abstract: PURPOSE:To measure waves by using a buoy floating on the surface of the sea regarding an apparatus which is installed on the sea and which measures the waves. CONSTITUTION:The upper end of a spring 2 which is expanded and contracted up and down is connected to a buoy 1 which floats on the surface of the sea, and a shake-suppressing body 4 in which, e.g. disks 3 have been shaft-supported in a multistage shape is connected to the lower end of the spring 2. Then, the shake-suppressing body 4 is restrained to the bottom of the sea via anchor means 5, 6. In addition, a sensor which detects the tension of the spring 2 and an operation device which computes various factors of waves on the basis of a detection signal from the sensor are installed. Thereby, the shake- suppressing body 4 is set to an almost immobile state irrespective of the waves on the surface of the sea, and it functions as the starting point to measure the waves by using the buoy 1.
Patent JP-S5689623-A (JP)
Title: Open leg pile
Inventor: IKEDA YOSHIAKI
IPC: E02D5/80
Filed: 1979-12-19
Abstract: PURPOSE: To give a powerful bearing force and a stabilizing force as well as to improve an operational efficiency by a method wherein an open leg material is made open its legs to the vertical direction to a pile main body in conjunction with a driving of a pile main body, and a bulking material is poured into the inside of the pile main body.  
     CONSTITUTION: Proper number of open leg materials 1 which are freely rotate to almost a right angle with the pile are fitted through a pivot to a pin 3 which is fitted with a shaft in a side wall or coupled in a free sliding way with a side wall of a downward cylindrical pile main body 4, and then, along the open leg material 1, a force receiving board 2 is mounted from the inside of the pile and a hook 5 for prevention of leg opening is installed at the point or a middle part of the open leg material 1. A leg opening prevention pin to supress the opening legs having a point inserted with a coupling rod or a rope from the upper part of the pile is inserted into the hook 5. A rigidity reinforcement material 6 is formed at the upper part of the pin 3. In conjunction of a driving, the open leg material 1 is made to open its legs to the right angle with the pile and a filling material is poured into the inside of the pile main body to be solidified and fixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5867598-A (JP)
Inventor: NIRE MASAKI
IPC: B64F5/00
Filed: 1981-10-17
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-S5690806-A (JP)
Title: Polymerization of alpha-olefin
Inventor: ASANUMA TADASHI
IPC: C08F4/64
Filed: 1979-12-22
Abstract: PURPOSE: To heighten a polymer yield, by employing a high-activity catalyst consisting of an activated titanium trichloride composition, a specified ether and an organic Al compound, in the stereoregular polymerization of an α-olefin.  
     CONSTITUTION: In the stereoregular polymerization of an α-olefin, said polymerization is carried out by using a catalyst consisting of (A) a titanium trichloride composition activated with an ether/aluminum trichloride complex, etc., (B) an ether represented by formula I, wherein R 1  and R 2  are C 2W10  hydrocarbon groups, such as diethyl ether or diphenyl ether and (C) an organoaluminum compound represented by formula II, wherein R 3  is a C 1 WC 6  hydrocarbon group, X' is alkoxyl, H or a halogen and m is in the range: 1.5≤m≤3, such as diethylaluminum chloride or triethylaluminum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0216418-A (JP)
Title: Optical liquid level gauge
Inventor: HIGUCHI TOMOJI
IPC: G01F23/28
Filed: 1988-07-04
Abstract: PURPOSE:To accurately detect a liquid level by suspending one fiber for light emission and fiber for photodetection which differ in length in a tank and comparing the outputs of photodetector connected to the photodetection fibers with a reference value. CONSTITUTION:The fiber 2 for light emission and a bundle 6 of fibers 3 for photodetection which differ in length are suspended in the tank 1. The liquid surface is irradiated with the light from a light source 5 through the optical fiber 2 and the photodetector 12 detect reflected light from the optical fibers 3 opened above the liquid surface; and their outputs are compared with the reference value and the liquid level is measured by a measuring means 7 and displayed 8. The incident light from the plural photodetection fibers 4 opened above the liquid surface is detected by the photodetectors 12a-12c through filters 11a-11c and the kind or contamination extent of the liquid is decided 9 and displayed. Consequently, the liquid level in the tank and the kind or contamination extent of the liquid are detected easily and accurately. This is suitable to an underground gasoline tank.
Patent JP-H108491-A (JP)
Title: Front control device of construction machine
Inventor: FUJISHIMA KAZUO
IPC: E02F9/22
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To conduct the front control with good accuracy and safely even if the temperature of working fluid is low in a front control device of a construction machine. SOLUTION: An oil temperature operating part 9b presets thresholds T1 , T2 for dividing the oil temperature into the first region (a) where the temperature is lowest, the second region (b) where it is a little low, and the third region (c) where it is normal temperature. When the oil temperature is within the first region (a) a warning lamp 14 is continuously lighted, when the oil temperature is within the second region (b), the warning lamp 14 is flickered, and when the oil temperature is within the region (c), the warning lamp 14 is extinguished.
Patent JP-2000000384-A (JP)
Title: Sewing machine
Inventor: HORIE FUJIO
IPC: D05B19/10
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce time labor when a combined design is used again by a sewing machine. SOLUTION: To register a design, an operation is performed by combining a ten key with a '+' key and a start/end key. A number for registering a message is selected from numbers 95 to 99, and inputted by the ten key. By this input, an electronic controller moves to design number writing/reading, and positively determines that the input number mn is one from 95 to 99 in step 230. Then, the input number mn is set as a message number Nmsg (step 280), and as the group number Ngrp of EEPROM, a value (mn-95) is obtained by subtracting the value 95 from the input number mn. After the group number Ngrp is obtained, processing for reading the group (Ngrp) of design numbers Nptn specified by the group number Ngrp and already written in an EEPROM area is performed (step 300).
Patent JP-2000003661-A (JP)
Title: Earth leakage breaker
Inventor: KAWASHIMA YOSHIAKI
IPC: H01H83/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To interlock a protection switch with a main circuit movable contact, so as to realize common use of components such as a main circuit movable contact, between an earth leakage breaker mounted with a test circuit with a protection switch and a molded case circuit breaker. SOLUTION: In this ground fault interrupter, main circuit contacts 3, 4, a residual current transformer 5 intervening into a main circuit, a ground-fault trip coil unit 7 and a printed wiring board 8 are mounted in a case 16, then the printed wiring board 8 is mounted with a push button type test switch 11, and a protection switch 13 connected in series with the test switch 11 and opening a contact working with the opening motion of the movable contact 4 of the main circuit. The ground fault trip coil unit 7 is integrated with a swing actuator lever 14 in which one end is opposite to the movable contact 4 of the main circuit and the other end is opposite to the movable contact of the protection switch 13 to interlock between the two. Thus, the contact of the protection switch 13 is opened working with the opening motion of the main circuit movable contact 4, to disconnect the test circuit by force.
Patent JP-H0335860-A (JP)
Title: Automatic molten metal supplying device
Inventor: UENO TOYOAKI
IPC: B22D41/00
Filed: 1989-06-30
Abstract: PURPOSE:To automatically supply molten metal having high quality with high productivity by introducing the molten metal stored in a temp. holding chamber back side of a tiltable furnace into a molten metal supplying chamber of front side through a filter and injecting the molten metal from a sleeve through an opening/shutting rod. CONSTITUTION:In inside of the furnace 2, the temp. holding chamber 5 providing a heater 3 at the back side and the molten metal supplying chamber 6 providing a sleeve 21 at the front side are arranged and both chambers 5, 6 are communicated with the filter 7. The above sleeve 21 is made lower part opening type arranging a closing ring 20 having valve seat and the opening/shutting rod 19 is engaged with the valve seat to shut the sleeve 21. The molten metal 8 introduced from molten metal supplying hole 9, is stored in the temp. holding chamber 5 and further, introduced into the molten metal supplying chamber 6 through the filter 7. Successively, the opening/shutting rod 19 is ascended with an air cylinder 17 through a piston rod 18, and by opening the sleeve 21, the molten metal 8 is supplied into an injection sleeve. In the above automatic molten metal supplying device 11, one end part of the furnace 2 is fitted on a table with a hinge and the other end part is fitted to an action end of lifting means with a hinge to tilt the furnace 2. By this method, the molten metal 8 can be efficiently supplied and further, repair in the molten metal supplying chamber 6 is facilitated.
Patent JP-H09324342-A (JP)
Title: Fixing guide for rapier loom
Inventor: SHIODA TAKU
IPC: D03D47/27
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the subject fixing guide so designed that its tip to come into contact with the reverse face of a rapier band is mounted with a wear- resistant cushioning member afforded with shock-absorbing performance so as to absorb energy when the rapier band and the fixing guide are collided with each other and reduce the abrasive damage of the rapier band. SOLUTION: This fixing guide 5 is so designed that its tip to come into contact with the reverse face c>f a rapier band 3 is mounted with a wear- resistant cushioning member 10 consisting of a wear-resistant cushioning material layer 11 (pref. of multilayer structure) provided with shock-absorbing performance.
Patent JP-S6324074-A (JP)
Title: Chemical conversion treatment bath composition for copper alloy
Inventor: MATSUDA SHIGEKI
IPC: C23C22/10
Filed: 1986-07-17
Abstract: PURPOSE:To provide a chemical conversion treatment bath compsn. which forms a uniform and excellent chemical conversion film on the surface of a Cu metal by incorporating a specific slight amt. of a compd. contg. a carboxyl group and amino group further into the chemical conversion treatment bath contg. phosphate ions, metal ions and oxidizing agent. CONSTITUTION:An amino acid such as glycine and aminocaproic acid is further added in 10-5,000ppm amt. as the compd. contg. the carboxylic acid and amino acid into the chemical conversion treatment bath for the Cu metal contg. the phosphate ions, the metal ions of Zn, Mn, Fe, Ca, Mg, etc., and the oxidizing agent such as hydrogen peroxide or nitrite ions to accelerate the dissolution of Cu in an acidic soln. The chemical conversion film which excels in the corrosion prevention of the Cu metal, the improvement in the lubricity and the adhesiveness of the coated film is uniformly and densely formed by immersing the Cu or Cu alloy into the chemical conversion treatment bath having strong acidity of 0.5-3.5pH and >=400mV oxidation reduction potential (AgCl electrode).
Patent JP-H0829062-A (JP)
Title: Hearth electrode for dc arc furnace
Inventor: MAKI TOSHIMICHI
IPC: F27D11/08
Filed: 1994-07-19
Abstract: PURPOSE:To facilitate the repairing of an electrode and prevent the occurrence of the drift of current by a method wherein a steel cylinder, having a thickness of a specific range and a sectional area whose average current density is lower than a specific value, is connected to a supporting base plate at the lower side of a hearth electrode while the inside and outside sections of the steel cylinder are constituted of a refractory. CONSTITUTION:A base plate 5 and a supporting base plate 6, which are provided in parallel to each other, are connected through coupling columns 10 while a flow regulating plate is formed on the base plate 5 in order to conduct cooling air, which flows into a furnace through a cooling air introducing passage 4a, effectively. A steel cylindrical electrode 12 is connected to the supporting plate 6 integrally and is formed so as to be a cylindrical hearth electrode having a sectional area having the thickness of 30-60mm and the average current density of 0.5A/mm<2> or less. The width of groove is specified so as to be 30mm or more whereby the insertion of a steel cylinder for repairing is facilitated when the steel cylindrical electrode is consumed by operation for a long period of time and the upper end of the electrode becomes lower than a surrounding electrode block so as to generate a recessed groove type damage. On the other hand, the width of the groove is specified so as to be smaller than 60mm whereby the flow of molten steel is restrained while the average current density is specified so as to be 0.5A/mm<2> whereby excessive Joule heat will never be generated.
Patent JP-S6226648-A (JP)
Title: Optical head device
Inventor: SHIKAMA SHINSUKE
IPC: G11B7/135
Filed: 1985-07-29
Abstract: PURPOSE:To remove or decrease an interference phenomenon, and to stably read or write an optical head device even when the inclination of a medium and a light edge right-angle fine secular charge exist by providing a light flux processing part at the front surface of a mount to hold a light source. CONSTITUTION:In addition to the conventional construction, onto a front surface 300 of a mount 4, a reflecting preventing layer 400 is newly added as the light flux processing part, and thereby, the light reflected from an LD side to a point C again comes to be the light only to pass through an AGBGAGC channel essentially. Thus, by making low the reflecting ratio of the mount surface, the light to make incident on the primary light on the disk again can come to be only one, and the interference effect conventionally caused by the phase shift due to the inclination of the disk and the inclination of the edge surface of the LD side between plural reincident light beams can be prevented. Consequently, by the differentiation of the light detecting device element, when the track dislocation is detected, the floating from the zero level of the conjunction track point can be eliminated.
Patent JP-H1012648-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEMURA KUNIKAZU
IPC: B29C45/40
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can reduce a stress to be applied to a molding, improve a dimensional accuracy in the molding and also improve a reliability in the semiconductor device. SOLUTION: While upper ejector pins 14 of an upper metallic mold 12 push one face of a molding 11 against a lower metallic mold 13, the upper metallic mold 12 is moved upwards to be separated from the molding 11. Again the molding 11 is compressed by the metallic molds. And while lower ejector pins 15 push one face of the molding 11 against the upper metallic mold 12, the lower metallic mold 13 is moved downwards to be separated from the molding 11. In this method, when the molding 11 is separated from the mold, the molding is always stably carried by the face of the opposing mold. Thereby the molding 11 can be less deformed and thus a semiconductor element held within the molding 11 can be less stressed.
Patent JP-S5956387-A (JP)
Inventor: KITANO YOSHIO
IPC: H05B6/14
Filed: 1982-09-25
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-S5790781-A (JP)
Title: Character processor
Inventor: MASUDA TETSUYUKI
IPC: G06F17/22
Filed: 1980-11-27
Abstract: PURPOSE:To save the memory capacity of a word dictionary and to increase the KANA (Japanese syllabary)-Chinese character conversion efficiency, by deciding the deletion of an unnatural combination of Chinese characters based on the connection information between the Chinese characters. CONSTITUTION:The data read out of a keyboard controller 6 is written into an input data register INDR within an RAW14. In case the input data is identical with the data that designates the KANA-Chinese character conversion, the words are extracted out of a dictionary within a memory WD based on the supplied KANA train data. Then a table is produced for combined homonyms in a memory JM, and a register FL that designates a homonym is set at 0. After this, a decision is carried out whether or not all homonyms in the homonym table are processed, an abnormal division is carried out and a homonym is composed of two words respectively. Then the homonym which is designated by a present register FL is deleted out of the homonym table. At the same time, a verb or an adjective is decided from the connection information of words.
Patent JP-H0456371-A (JP)
Title: Gas laser exciter
Inventor: ONISHI MASASHI
IPC: H01F19/04
Filed: 1990-06-26
Abstract: PURPOSE:To allow a temperature to rise little even if a smaller output transformer is used by using a high-frequency transformer as the output transformer of a high-voltage power supply and specifying the diameter of the wires of its primary and secondary windings. CONSTITUTION:The diameter of the wire of a primary winding 22 is selected from a range of 0.5-3.5mm and that of a secondary winding 23 is selected from a range of 0.1-0.5mm. The primary and secondary windings 22 and 23 are wound coaxially around a shaft of the same diameter as the feet of ferrite cores 24 and 25, the shaft is removed, and one pair of the feet of the ferrite cores 24 and 25 are fitted and joined therein and fastened with a core holder by pressing inside. If the diameter of the wire of the primary winding is smaller than 0.5mm, the temperature rises rapidly. If larger than 3.5mm, the size of the high-frequency transformer increases rapidly. If the diameter of the wire of the secondary winding is smaller than 0.1mm, the temperature rises rapidly. If larger than 0.5mm, the size of the high-frequency transformer increases rapidly.
Patent JP-2000351473-A (JP)
Title: Paper feeding mechanism and printer having it
Inventor: ANNEN RYOICHI
IPC: H04N1/036
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding mechanism having good assemblage, having a little variation as a product and capable of being stably manufactured. SOLUTION: When a carriage 13 is moved to the side surface 111 in the carriage moving direction A in a state where it is engaged with a protrusion 211a, a worm 21 is rotated around a worm shaft in a specified rotational direction. When the worm 21 is not operated the protrusion 211a is positioned in a specified position. A worm wheel 25 coaxially arranged with a roller shaft 170 of a paper feeding roller 17 is rotated in the same direction as the forward rotation of the paper feeding roller 17 when the worm 21 is rotated in a specified rotational direction. A one-way clutch 17 for connecting the paper feeding roller 17 and the worm wheel 25 prevents the paper feeding roller 17 from being rotated in the opposite direction. A reciprocating feeding transmission link is engaged with an arm of the worm 21.
Patent JP-H0251684-A (JP)
Title: Holder for fixing at least one slender round member
Inventor: HARUTOMUUTO BINDERU
IPC: F16L3/08
Filed: 1989-06-30
Abstract: PURPOSE: To positively assemble and disassemble a holder to and from a support member by gripping the wall of the support member from both sides by a receiving section provided at part of the periphery of the holder. CONSTITUTION: A holder 1 includes two half parts 6, 7, and each half part is provided with a semicircular recessed part for passing a round member 2. A wall 4 is provided with a longitudinal slotted opening 12 opened in the insert direction A of the holder 1. The holder 1 is slidable into this slotted opening after gripping the round member 2. In order to fix the holder 1 to the wall 4, the holder 1 is provided with a receiving section 13 at least at part of the periphery. This receiving section 13 grips the edge 14 on the slotted opening side or the wall 4 of a support member 3 from both sides.
Patent JP-S6061474-A (JP)
Inventor: YOORISU SHIYUREEDAA
IPC: B66B1/18
Filed: 1984-08-09
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-H10207962-A (JP)
Title: Commodity sales system using network and electronic settlement system
Inventor: HAMAYA TAKUMI
IPC: G06Q20/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the transmission/reception of information between a server and user terminals. SOLUTION: This system connects the plural user terminals 3-1 to 3-n to the server 1 through internet 2, transmits product information from the server 1 to the user terminals 3-1 to 3-n and transmits commodity information to be purchased to the server 1 from the user terminals 3-1 to 3-n. A user investigation means 22a which preliminarily investigates users by using product information to be purchased and user individual information when product information to be purchased is received from the user terminals 3-1 to 3-n is provided.