baber/WOPTO huggingface dataset:
Patent JP-2001046998-A (JP)
Title: Incineration ash treatment and incineration ash treated matter
Inventor: KAWACHI TAKESHI
IPC: B09B3/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce hazardous materials, such as lead, even if incineration ashes are alkaline by adding and mixing an acidic material with and to the incineration ashes to properly lower the alkalinity of the incineration ashes. SOLUTION: The acidic material 12, reinforcing fibers 13, dyestuffs 14, etc., are added to the refuse incineration ashes 11 and the incineration ashes 11 are subjected to an agitating and mixing process P1, by which the alkalinity of the incineration ashes 11 is lowered. A liquid-form hardener prepared by synthesizing a phenolic resin as a thermosetting resin and formalin is charged into the resulted base material 15 and both are kneaded in a kneading process P2. Consequently, a molding material 16 is obtained. The resulted molding material 16 is shaped in a shaping process P3. The shaped goods 17 are molded. The shaped goods 17 are then heated and dried in a heating and drying process P4, by which the products 18 of a characteristically stable state are obtained.
Patent JP-H04108239-A (JP)
Title: Flow control system
Inventor: SHIMOKOSHI KIYOSHI
Filed: 1990-08-29
Abstract: PURPOSE:To reduce the deterioration in the communication quality by providing a cell changeover means, an ATM(Asynchronous Transfer Mode) cell of a fixed bit rate system given directly from the cell changeover means and a multiplexer means multiplexing the ATM cell of a variable bit rate system from a flow control means to the system. CONSTITUTION:A stream of an ATM cell to be multiplexed is sent to an ATM line terminator 102 through a transmission line 108, termination processing is at first implemented by a line termination section (LT) 103 and the result is given to a path changeover section 107. Then a multiplexer/demultiplexer 106 multiplexes the ATM cell given directly from the path changeover section 107 and the ATM cell controlled by a flow control section 104, outputs the result to an ATM line 109 and the outputted ATM cell is subject to exchange processing by an ATM exchange (SW) 105. In this case, since no flow control is applied to a cell of a fixed bit rate system, the effect of the variable bit rate system cell onto the cell of the fixed bit rate system does not cause abort and delay in the cell. Thus, the deterioration in the communication quality is prevented.
Patent JP-S59114470-A (JP)
Title: Method for raising temperature of cable by current supply
Inventor: OONUMA YOSHIAKI
IPC: H01B13/00
Filed: 1982-12-21
Abstract: PURPOSE:To facilitate temp. control by eliminating the mutual induction of a cable conductor and a metal sheath, by providing a DC power source to the short circuit of the metal sheath which is pierced through an AC current transformer. CONSTITUTION:A cable consisting of a conductor 2 and a metal sheath 3 pierces an AC transformer 1 as the secondary winding of the AC transformer 2. The conductor 2 and the metal sheath 3 are respectively short-circuited by short circuit conductors 4, 5 and the temp. of the cable is raised by the current induced in the short circuit. In this case, the short circuit conductor 5 is provided so as to pierce the transformer 1 and a DC power source 6 is provided to the short circuit conductor 5 so as to flow a DC current to the same. As a result, the AC current due to the transformer 1 is not flowed to the short circuit of the metal sheath 3 which is in turn eliminated from the mutual induction with the short circuit of the conductor 2 and temp. control is facilitated by controlling the supply of a current to each short circuit.
Patent JP-S6379977-A (JP)
Title: Electroless plating bath
Inventor: GOTO FUMIO
IPC: C23C18/50
Filed: 1986-09-22
Abstract: PURPOSE:To obtain an electroless plating soln. for forming a magnetic thin film having superior corrosion resistance by dissolving Co ions, molybdate ions, a reducing agent for those ions and gluconic acid groups as a complexing agent for those ions in water. CONSTITUTION:An aq. soln. contg. a soluble salt of Co such as sulfate, chloride or acetate by 0.004-1mol/l (expressed in terms of Co ions) and a soluble salt of molybdic acid such as Na, K or ammonium salt by 0.00001-0.3mol/l (expressed in terms of Mo ions) is prepd., 0.01-0.9mol/l one or more kinds of compds. such as hypophosphites and hydrazine as a reducing agent for the metal ions are added to the aq. soln. and 0.001-3mol/l formic acid, auetic acid or the like is further added so that the soln. contains 0.00001-1.5mol/l gluconic acid groups as a complexing agent for the metal ions. electroless plating is carried out with the resulting electroless plating soln. to form a magnetic thin film having superior corrosion resistance and magnetic characteristics on a metallic substrate or an activated nonmetallic substrate.
Patent JP-2000045887-A (JP)
Title: Device for improving performance of internal combustion engine
Inventor: NISHIMURA NOBORU
IPC: F02M27/04
Filed: 1998-07-25
Abstract: PROBLEM TO BE SOLVED: To smoothly perform gear change of an automatic transmission vehicle without generating an impact while saving the fuel consumption by installing two magnets in a rubber hose connected to an intake pipe so as to tightly fit to each other in series along the rubber hose. SOLUTION: An engine cylinder is provided with an intake pipe and an exhaust pipe, and a rubber hose 4 is connected to the intake pipe, and two magnets 5a, 5b are arranged along the longitudinal direction of the rubber hose 4, and these magnets 5a, 5b are housed in a box 6. The two magnets 5a, 5b housed in the box 6 are arranged so that polarity thereof are opposite to each other, and they are attracted to each other for tight fitting, and gas 10 in the condition that the gasoline fine particle and air are mixed is made to flow into the rubber hose 4 so as to magnetize the gas 10. With this structure, gear change of the automatic transmission vehicle can be smoothly performed without generating an impact while saving the fuel consumption.
Patent JP-H0860504-A (JP)
Title: Latch needle for knitting machine
Inventor: KYODA HIDEO
IPC: D04B35/04
Filed: 1994-08-26
Abstract: PURPOSE: To obtain the latch needle capable of being held in a stable wholly opened state with the moment of an opening direction produced by the action of an energizing spring, and capable of avoiding the generation of troubles such as knitting miss and contact damages with yarn-feeding members. CONSTITUTION: In the latch needle for a knitting machine, the latch needle 5 whose base part is pivotally supported in a guide groove contacts with an energizing spring 9 to generate a moment, and such a contact surface that a reaction generated from the energizing spring 9 acts as a moment in the direction for opening the latch needle 5 is formed on the latch needle. The area length of the contact surface of the latch needle on the side of the hook is formed in a larger size than the area length of the contact surface of the latch needle on the side of its trunk part, with a projection 51 formed the base end part of the latch needle on the side of the hook from the pivotally supporting point 7 or with a combined contact surface extensively formed on both the sides of the pivotally supporting point. Alternatively, a contact surface may also be produced with a projection formed on the spring for energizing the base end part of the latch needle at a position on the side of the hook from the pivotally supporting point of the latch needle.
Patent JP-H0967354-A (JP)
Title: Production of thiazole acetic acid derivative containing protected hydroxyl group
Inventor: KOYANAGI SHINICHIRO
IPC: C07D277/40
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a hydroxyl group-protected 2-(2-amino-4-thiazyl)-2- hydroxyiminoacetic acid ester useful as a raw material for producing antibiotics such as a cephem antibiotic in a high yield and in a high selectivity under mild conditions. SOLUTION: A compound of formula I (R<1> is the protecting group of the carboxyl group) is reacted with an aralkyl halide such as benzyl chloride or an acid halide such as acetyl fluoride in the presence of a strong base such as potassium t-butoxide to obtain the protected hydroxyl group-containing thiazole derivative of formula II (R<2> is the halogen atom-removed residue of the aralkyl halide or acid halide). The molar ratio of the aralkyl halide or acid halide to the strong base is 1:1.01 to 1:3 in the reaction.
Patent JP-H0782475-A (JP)
Title: Polyamide resin composition
Inventor: KARASAWA HIROO
IPC: C08K3/26
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a polyamide resin composition having good mold releasability and good crystallinity, capable of shortening molding cycle and remarikably improving productivity and useful as an engineering plastics by mixing a specific amide compound with a polyamide resin in a specified ratio. CONSTITUTION:This composition is obtained by adding (B) 0.005-100 pts.wt. of an amide compound of formula I (R1 and R2 are 5-35C hydrocarbons having at least one OH; R3 is a 1-12C hydrocarbon; R4 is a 1-12C hydrocarbon; n is 0-5) to (A) 100 pts.wt. of a polyamide resin. Furthermore, further (C) 0.0001-5 pts.wt. (based on 100 pts.wt. of the component A) of either one kind of inorganic compound among calcium carbonate, talc, kaolin and mica and (D) either one compound of 12-42C aliphatic carboxylic acid diol esters, metal salts of groups I, II and III of 12-42C aliphatic carboxylic acids and compounds of formula II (R5 and R6 are 5-35C hydrocarbons; R7 is a 1-12C hydrocarbon) and formula III (R8 and R9 are 5-35C hydrocarbons; R10 and R11 are 1-12C hydrocarbons; m is 0-5 are preferably used as other components for the composition.
Patent JP-S60119851-A (JP)
Inventor: WATANABE MASARU
IPC: E04C2/54
Filed: 1983-11-30
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-S6382364-A (JP)
Title: Motion measuring apparatus
Inventor: AIZU YOSHINAGA
IPC: G01P3/80
Filed: 1986-09-26
Abstract: PURPOSE:To obtain quantity of light sufficient for measurement, by using a plate having random-arrayed openings. CONSTITUTION:Light from a light source 10 which irradiates a measuring area of a moving object 12 is scattered and forms an image on a measuring surface through a lens 13. A mask plate 16 is arranged having an opening at the center thereof and a random pattern plate 14 tight thereon, having a random pattern 14' with numerous random openings arrayed. The movement of an image 15 of an object formed on the measuring surface is detected with a photo detector 17 as timewise changes in the light intensity through the plate 14. The light transmitted through the plate 14 is converted into an electrical signal with a detector 17 and inputted into an analyzing section 20 after an undesired frequency component is removed with a filter 19 via an amplifier 18. A moving speed of the object 12 and changes in an output signal of the detector 17 are in a fixed correlation thereby enabling analysis of kinetic characteristic and thus, sufficient quantity of light necessary for measurement can be obtained.
Patent JP-H0678108-A (JP)
Title: Document reader
Inventor: SAEKI SHIRO
IPC: G03G15/04
Filed: 1992-08-25
Abstract: PURPOSE:To read a sheet document as well as a book document by selectively reading the sheet document and the book document and changing the direction of a read means. CONSTITUTION:A reader 22 has the aperture part turned upward in the case of the sheet document, and it is rotated at 180 deg. in the direction of an arrow 38 to have the aperture part turned downward in the case of the book document. This direction change depends on which of the reflection face of an upper guide plate 11 or the upper face of a document scale 31 the reader 22 is read. The reflection face of the plate 11 is white and has a reflection factor higher than that of black of the upper face of the scale 31; and therefore, the reader 22 is rotated 180 deg. to have the aperture part turned downward and performs the read operation when a reflection factor higher than that of a book table 25 is detected though a book document 24 is detected by a book sensor 26. The reader 22 is moved in the direction of an arrow D to detect the size of the document 24; and when a return sensor 28 detects the reader 22, the reader 22 is moved in the direction of an arrow E at the time of detecting the reader 22 to scan the document 24, and the picture is read. Thus, the sheet document as well as the book document is read as it is.
Patent JP-2000052126-A (JP)
Title: Cutting part replaceable cutting tool
Inventor: SHIMOMURA HIROSHI
IPC: B23B31/02
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce generation of chattering vibration during cutting by increasing the rigidity of a cutting part replaceable cutting tool. SOLUTION: A cylindrical projected part 15 and a fitting-projected part 16 are respectively formed at the rear end of a cutting part 10 and at the top of a shank 11 so that they are coaxial with an axis P of a tool body 9. First and second clamping holes 18, 19 respectively having specified interferences in relation to the outside diameters of the projected part 15 and the fitting- projected part 16 are formed in a connecting member 12. The first clamping hole 18 and the projected part 15, and the second clamping hole 19 and the fitting-projected part 16, are respectively interference-fitted to fix the cutting part 10 and the shank part 11. The cutting part 10 and the shank part 11 are manufactured using a material having lower expansion coefficient and higher rigidity than those of the connecting member 12.
Patent JP-2000057886-A (JP)
Title: Pushbutton switch
Inventor: TANAKA TOSHIYUKI
IPC: H01H13/52
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive pushbutton switch causing no noises when opening and closing contacts. SOLUTION: A first terminal 15 and a second terminal 16 which are inserted into a base 18 are formed by bending metallic wires. The lower surface of a top part 20 makes contact with the contact 27 of the first terminal 16 only when the top part 20 of a click spring 2 is deflected by the depressing of a pushbutton 4. The lower surface of the outer edge 26 of the click spring 2 always makes contact with the contact 28 of the second terminal 15.
Patent JP-H0652104-A (JP)
Title: Cooperation system for plural communication terminals
Inventor: MATSUI SUSUMU
IPC: G06F21/62
Filed: 1992-08-03
Abstract: PURPOSE:To provide a plural communication terminals cooperation system which groups respective terminal equipments so that they operate by cooperation when one user simultaneously use the plural terminal equipments. CONSTITUTION:The plural communication terminals 100-1,... which are mutually connected by a communication network 200 are set to be terminals to which data can be inputted by a pen 300. A storage part storing pen ID is provided for the pen and readers for pen ID stored in the storage part of the pen are provided for the communication terminals. At the time of using the communication terminals, the communication terminal is caused to read pen ID, and the communication terminals reading the same pen ID are grouped into one. When a cut operation is executed in the prescribed communication terminal, the communication terminal saves objective data in a saving area, and informs the other communication terminal in the group of it. The other communication terminal stores the communication terminal where the cut operation is executed recently. When a paste operation is executed in the other communication terminal, saving data is requested to the stored communication terminal so as to execute pasting.
Patent JP-S60118218-A (JP)
Title: Deodorizing apparatus for feces tank truck
Inventor: SATOU YOSHIO
IPC: B01D53/77
Filed: 1983-11-30
Abstract: PURPOSE:To prevent the discharge of a deodorizing solution by eliminating the damage of a deodorizing mechanism, by communicating the deodorizing mechanism with a feces tank through a two-way change-over valve while blocking the communication of said feces tank with the deodorizing mechanism at the time of the communication of said tank with the open air. CONSTITUTION:A two-way change-over valve 4 is provided to the flowline from a feces tank to a deodorizing mechanism 1. When the inner cylinder 6 of the two-way change-over valve 6 is brought to a falling position, an upper side orifice 6c is closed while a lower side orifice 6b is positioned so as to correspond to a suction pipe 2 and the offensive smell from the feces tank is passed through the deodorizing mechanism 1 to be deodorized. When the feces tank is pressurized, the inner cylinder 6 is raised by a handle part 7a to be engaged with an engaging part 5c and the lower side orifice 6b is closed while the upper side orifice 6c is exposed to communicate the feces tank with the open air and the back flow of air in the deodorizing mechanism 1 is inhibited. Because the lower side orifice 6b is closed and the upper side orifice 6c is opened to the open air when the compressed air in the feces tank is exhausted, the air exhausted from the feces tank is not blown through the deodorizing mechanism 1.
Patent JP-H1167595-A (JP)
Title: Electrolytic capacitor with cap terminal
Inventor: MATSUMURA TETSUJI
IPC: C09J163/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor for which assembly is easy, airtight sealing can be surely made, and substrate mounting can be performed stably. SOLUTION: This capacitor can be made by forming a capacitor element 1 wound or laminated into nearly a flattened shape, electrode portions led out to both the ends of the capacitor element 1 are respectively covered with metal caps 3, 3 having a flattened cross section and a level difference, the electrode and the metal cap 3 are electrically connected, a gap between the metal caps 3, 3 is wound or sealed with an insulating resin tape 4, and at least the flat surface is formed into nearly a flat shape.
Patent JP-H01113366-A (JP)
Title: N-aryl nitrogen heterocyclyls
Inventor: RAINAA FUITSUSHIYAA
IPC: C07D209/48
Filed: 1988-09-12
Abstract: NEW MATERIAL: A compound represented by formula I (wherein Het is a group represented by formula II or III (A is a group represented by formula IV, V or VI (each of R 6  and R 7  is H, a halogen, an alkyl group or the like) or the like; each of X 1  and X 2  is O or S; and Z is H, OH or Cl); R 1  is H or a halogen; R 2  is an alkyl group; and R 3  is an alkyl, alkenyl or alkynyl group, C(=O)-R 4  or SO 2 -R 5  (R 4  is an alkyl or alkoxy group or the like; and R 5  is an alkyl or aryl group or the like), or the like).  
     EXAMPLE: N-(5-difluoromethoxy-2-fluoro-4-methyl-phenyl)-3,4,5,6- tetrahydrophthalimide.  
     USE: Useful as a defoliant, desiccant, destructive agent for broad-leaved trees and in particular, weedkiller.  
     PREPARATION: Such a compound represented by the formula I, wherein Het is a group which is represented by the formula II and in which each of X 1  and X 2  is O, prepared, for example, by allowing a compound represented by the formula VII to react with an amine compound represented by the formula VIII, if appropriate, in the presence of a diluent and also, if appropriate, in the presence of a reaction assistant. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6381149-A (JP)
Title: Electrically conductive resin composition for powder molding
Inventor: KAWAKAMI KOJI
IPC: C08L27/06
Filed: 1986-09-25
Abstract: PURPOSE:To obtain the titled composition giving an inexpensive light-weight molded article having high electrical conductivity by the addition of only a small amount of additive, by adding a specific carbon black to a vinyl chloride resin. CONSTITUTION:100pts.wt. of a vinyl chloride resin is compounded with 3-10pts. wt. of carbon black having a DBP oil-absorption of >=350ml/100g and the mixture is subjected to powder molding. The particle diameter of the vinyl chloride resin is about 50-150mum. The DBP oil absorption of the carbon black is preferably <=60ml/100g.
Patent JP-H1152300-A (JP)
Title: Spectacles
Inventor: FURUYAMA YOSHIAKI
IPC: G02C1/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the labor for lens manufacture in forming regions varying in eye diopter at one element of lens, to decrease the number of necessary elements of lens frames and to enable simple assemble with >=3 elements of lenses by superposing >=2 elements of the lenses varying in the eye diopter on each other and fitting these lenses into a hollow groove formed at the inner periphery of the lens frame. SOLUTION: The annular hollow groove 4 is formed on the inner periphery of the lens frame 2 and >=2 elements of the lenses varying in the eye diopter from each other are fitted in the superposed state into the hollow groove 4 and in this embodiment, three elements of the first lens 11 to the third lens 13 are fitted therein in the superposed state. The lenses may be two elements or >=4 elements as well and the number of the elements may be arbitrarily selected. As the patterns in the combinations of >=2 elements of the lenses, the lenses may be variously combined according to the diopter, etc., of the eyes of a person wearing the spectacles.  In the case of, for example, three elements of the lenses, the lenses are suitably combined like, for example, the combination of the lens for near sight for ordinary use of the small diopter, the lens for near sight for the extremely short distance of the large diopter and the lens for astigmatism.
Patent JP-H04108985-A (JP)
Title: Shutter curtain for building
Inventor: HIRAO MASATO
IPC: E06B9/17
Filed: 1990-08-29
Abstract: PURPOSE:To eliminate interlock linkage and provide a shutter of low noise by pressing a protrudingly formed engagement side into an engagement groove pant for engagement and a serial connection, and setting the slat surface parts of respective adjacent slats so that they may become roughly flush. CONSTITUTION:A main slat 4 is formed into a roughly U shape to indoor side, and both leg parts are also turned up and bent toward outdoor side to form hair pin groove-shaped engagement groove parts 4a, 4b each outdoor side of which is open. At the respective outer sides of the engagement groove parts 4a, 4b, an engagement hole 4c is drilled. Then a sub slat 5 is also bent into a rough U shape, and at the engagement sides 5a, 5b, an engagement piece 5c is embossingly-formed so that their ends may be on fork part side and protrude toward the side which faces both the engagement sides. The lower engagement groove part 5b is pressed into the upper engagement groove part 4a for engagement until an engagement piece 5c engages with an engagement piece 4c, and the upper engagement side 5a is pressed into the lower engagement groove part 4b in the same way as the above for engagement and a serial of connection. As a result, a shutter curtain 1 formed in serial is wound around a winding drum 2 by elastically-deforming the sub slat 5 for curving.
Patent JP-H0856576-A (JP)
Title: Health tea and health drinking water good in keeping quality
Inventor: OHAMA CHIAKI
IPC: A23F3/34
Filed: 1994-08-29
Abstract: PURPOSE: To obtain a health tea and health drinking water, comprising a mixture of a pulverized rhizome of Languas galanga with a pulverized leaf of Citrus hystrix DC., having excellent health promoting actions due to rhizomatic ingredients of the Languas galanga and excellent in keeping quality for a long period. CONSTITUTION: The health tea and health drinking water comprise a mixture of (A) a pulverized rhizome of Languas galanga with (B) a pulverized leaf of Citrus hystrix DC. mixed in an amount of preferably 0.5-50 pts.wt. based on 100 pts.wt. ingredient (A).