baber/WOPTO huggingface dataset:
Patent JP-S6021395-A (JP)
Title: Method for plating article having cylindrical inside of small diameter
Inventor: MURATA YASUTO
IPC: C25D7/00
Filed: 1983-07-15
Abstract: PURPOSE:To carry out surely the partial plating of each article by placing the article and each plating brush having a small outside diameter corresponding to the small diameter of the cylindrical inside of the article so that one is freely united with the other and separated and by bringing the outside of the plating brush into contact with the cylindrical inside. CONSTITUTION:Each article 1 having a cylindrical inside of a small diameter to be plated and each plating brush 17 having a small outside diameter corresponding to the small diameter of the cylindrical inside are placed so that the brush 17 is freely united with the article 1 and separated in accordance with the vertical movement of a base plate 19. Only the part of the cylindrical inside of the article 1 contacting with the brush 17 is plated. A plating soln. is fed from the inside of the brush 17 toward the outside.
Patent JP-S5553262-A (JP)
Title: Phenylethanolamine derivative
Inventor: IMAI KAZUO
IPC: A61K31/357
Filed: 1978-10-17
Abstract: NEW MATERIAL:A phenylethanolamine derivative I [X is H, lower alkyl, lower alkoxy, halogen, OH, sulfamoyl, carbamoyl, cyano, etc.; R 1  is H or lower alkyl; n is 0.1 or 3; Y is methylene, O or S; R 2  is (substituted) aryl, benzodioxane ring, etc.].  
     EXAMPLE: 5-[ 1-Hydroxy-2-{ 1-( 1,4-benzodioxan-2-yl )ethylamino }propyl ]-2- methoxybenzenesulfonamide.  
     USE: An agent having both β-and α-adrenalin-blocking activities, useful as a hypotensor having reduced side effects, and as a remedy for peripheral acosmia, e.g.  Raynaud's disease, etc., or angina pectoris.  
     PROCESS:  A compound I is prepared by aminolysis of a halohydrin II 1  or an epoxide II 2  with an amine III 1 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05295956-A (JP)
Title: Manufacture of decorative laminated sheet
Inventor: TATSUNO SHOZO
IPC: B27M3/00
Filed: 1992-04-20
Abstract: PURPOSE:To neutralize such a possibility that might be produced a level difference in space between respective plane parts, namely, in a joint between both vertical and horizontal frameworks, at the time of manufacturing a decorative laminated sheet made up of attaching both these vertical and horizontal frameworks to the circumference of an end plate in frame form. CONSTITUTION:A nonadhering surface in a specified region is formed in a joint part between a level drop part 7 of a vertical framework 3 and an end 11 of a horizontal framework 10 in advance. After joining both of them, a notch 20 is formed in a plane part 13 of the horizontal framework 10 along the said level dropped part 7.
Patent JP-S5355807-A (JP)
Title: Control device for electric motor vehicle
Inventor: AMIKURA SEIKI
IPC: H02P29/00
Filed: 1976-10-27
Abstract: PURPOSE: To provide a compact, light and safe control device for an electric motor vehicle, which holds a line breaker regardless of a main circuit current relay by a cam shaft auxiliary contact when the main circuit current controlled by a starting rheostat is less than rated current of a main motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5353214-A (JP)
Title: Ghost eliminating circuit
Inventor: KURAHASHI KOUICHIROU
IPC: H04N5/21
Filed: 1976-10-25
Abstract: PURPOSE: To obtain a circuit by which single or plural ghost waves can be cancelled and orthogonal components of orthogonal waves can be cancelled, by constituting the detection phase base of a phase detector circuit so that this base may be independent of the phase of ghost waves. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05328167-A (JP)
Title: Power supply synchronization system for 50hz
Inventor: UEDA KUNIZO
IPC: H04N5/06
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a CCD camera capable of being line-locked even at districts whose commercial power supply frequency is 50Hz. CONSTITUTION:A frequency 50Hz of a commercial peer supply received from a power supply input terminal 12 is subjected to 1/5 frequency division by a frequency divider 13 and a phase comparator 14 compares the phase with a phase of an output of a 1/6 frequency divider 23. A detection voltage in accordance with the phase difference controls an oscillated frequency from a VCO 15, the frequency is converted by a synchronizing signal generator 17 and the result is subjected to 1/6 frequency division by the 1/6 frequency divider 23 through a phase comparator 14 again. Since the phase is not always in matching with a reference frequency 50Hz of a camera, a V phase adjustment switch 22 is adjusted in the manual mode.
Patent JP-H09310085-A (JP)
Title: Lubricant and magnetic recording medium using the same
Inventor: KAMEI TAKAHIRO
IPC: C10N40/18
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant having excellent lubricating performance and its long-term maintainability under the environments including not only normal temperatures and normal humidities but also high temperatures and high humidities or low temperatures, etc., and useful for improving traveling property, wear resistance and durability of a magnetic recording medium, comprising a specific long chain hydrocarbon-based thiophosphorous acid. SOLUTION: This lubricant is constituted of a long chain hydrocarbon-based thiophosphorous acid having three long chain hydrocarbon groups including polar groups such as a compound of the formula: (R<1> -A-R<2> -S-)3 P [R<1> is a monofunctional hydrocarbon group such as the formula: CH3 (CH2 )m  (m) is 2-28}; R<2> is a bifunctional hydrocarbon group such as the formula: (CH2 )n  (n) is 1-28}; A is a polar group such as OCO, COO-CO or NH-CO; preferably 7<=(m+n)<=22]. The exemplified compound is obtained by reacting a compound of the formula: R<1> -A-R<2> -SH with phosphorus trichloride.
Patent JP-S5919910-A (JP)
Title: Positioning mechanism of optical device
Inventor: INOUE HIROSHI
IPC: G02B7/00
Filed: 1982-07-26
Abstract: PURPOSE:To enable the easy removal of a stopper from a groove with light force by removing the stopper from the groove in the initial period of moving an interlocking member which is moved in an optical axis direction then moving an optical element holder in the optical axis direction. CONSTITUTION:When a rack gear 11 with a stopper 5 held inserted in a V- groove 8a moves rightward, the stopper 5 is forced upward by the press contact of its slope 5a with the slope 9a of a stopper actuating member 9, and a roll 7 is removed from the groove 8a. When the ascending of the stopper 5 stops, a lens holder 1 is pressed by the stopper 5 to the member 9, and is moved together with a guide rack gear 11 toward the right. When the holder 1 moves to the position of a V-grooves 8c, a motor 12 is stopped by the detection signal thereof. The stopper 5 descends while pushing back the member 9 in the optical axis direction and the roll 7 enters the groove 8c. The stopper is thus removed from the groove with light force.
Patent JP-H11329325-A (JP)
Title: Manufacture of mesh and thin piece of sample
Inventor: MOTOI YASUKO
IPC: H01J37/20
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To enable positioning of a sample with high accuracy and make easy FIB processing by forming a cut portion at a specified angle and at least one pair of positioning recesses or projections symmetrically to a center line of mesh. SOLUTION: A cut portion 2 is provided at an angle of 60-180 deg. so that a mesh body 1 may not interrupt FIB processing. Recesses or projections 3, 4, 5 of positioning a sample 10 are formed in conformity of the form of sample before it is subjected to FIB processing. Namely, the processing position is made to come almost at the center of mesh and the surface of sample is made to be easily positioned vertically to a processing beam 12. Accordingly, the recesses or projections 3, 4, 5 may be in a line shape or surface shape. With the recesses or projections 3, 4, 5 being a pair or more almost linearly symmetrical with respect to a center line of the mesh, the positioning of the sample surface is made easy vertically to the processing beam 12.
Patent JP-H05192291-A (JP)
Title: Method and device for cleaning and disinfecting shoes
Inventor: DERUU JIERARU
IPC: A61L2/18
Filed: 1992-05-21
Abstract: PURPOSE: To provide a cleaning and disinfecting method and its device for boots used by workers in the agricultural food industry for preventing the danger of transporting bacteria. CONSTITUTION: Boots 44 are hooked on boot hooks 8 made of tubular columns in a square airtight cabinet 1 opened on one side, and high-pressure preliminary cleaning, low-pressure cleaning, disinfection, and high-pressure cleaning are applied in sequence to the outsides of the boots 44 via the horizontal movement of a main carriage 13, the vertical movement of the low-pressure nozzle 25a and high-pressure nozzle 25b of the second carriage, the low-pressure injection (3 bars) from the low-pressure nozzle 25a, and the high-pressure injection (100-160 bars) from the high-pressure nozzle 25b. Low-pressure cleaning, disinfection, and high-pressure cleaning are applied in sequence to the insides of the boots 44 from the processing liquid distributing ports of the tubular column boot hooks 8 for cleaning and disinfection at the same time.
Patent JP-S5919857-A (JP)
Title: Reaction method of trace amount of sample
Inventor: SANUKI SANNOSUKE
IPC: G01N33/483
Filed: 1982-07-26
Abstract: PURPOSE:To simplify operation and to perform efficiently the operation by suspending and supporting a reactor freely oscillatably in a radial direction to a turntable which is freely rotatable at a high speed, feeding a sample and a reagent therein, and rotating the turntable at a high speed thereby mixing the sample and reagent to cause reaction. CONSTITUTION:A sample and a reagent are incorporated in respective containing vessels 14, 15, and an empty reactor 1 is set in a turntable 2. A sample dropping nozzle 11 is first lowered and about one drop... several drops of the samples are dropped along the wall surface of the reactor 1. The dropping is accomplished by turning successively the turntable 2 by each required times when the other kind of reaction is required. Thereafter, a reagent dropping nozzle 12 is lowered to drop the reagent along the wall surface of the reactor 1. When the turntable 2 is rotated at a high speed after the dropping and feeding of the sample and the reagent, the reactor 1 oscillates in the direction where the bottom end is swung outward and the sample and the reagent are moved toward the bottom of the reactor 1 by centrifugal force, whereby mixing is accomplished.
Patent JP-H09285378-A (JP)
Title: Food container
Inventor: WATANABE KENJI
IPC: A47G19/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a container that is stored in a refrigerator with food contained for one or two persons, that can be heated as it is for serving, and that is provided with an improved design. SOLUTION: A food container 10 is such that plural individual containers 11 are vertically stacked, with the upper most container 11 is provided with a cover, that each unit contains food equivalent to one or two meals so as to be stored in a freezer or a refrigerator, and that each container can be placed in a microwave oven to heat the food instantaneously for serving. The individual container 11 is made of ceramics such as glass, earthenware and porcelain, with the bottom provided with trims 13 which fall into the upper tap, with a lid 12 which is made of plastic or glass, and a shallow groove 14 into which the upper wall of the individual container is fitted.
Patent JP-S5493296-A (JP)
Title: Electrical indicating device for machining
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1978-10-20
Abstract: PURPOSE:In a digital indicating device for feed-in amount in the machining, stability indicating function of machining condition is installed in line with feed-in  amount indication by means of a digital indication for easy readout of vibration width of machining clearance. CONSTITUTION:This device is composed of a device A and B. The device A is composed of the followings, i.g., a converting circuit A1 in which feed-in direction of the machining equivalent to the increase and reduction of the feed-in amount, is selected to a pulse a of positive direction and a pulse b of not positive direction and is output, a counter circuit A2 to calculate the above mentioned pulse and an indicating circuit A3 to effect digital indication receiving the output. The device B is somposed of the followings, i. g., a counter circuit B1 which calculates a pulse a of positive direction after terminating a counter clear signal g emitted from a timing production circuit B3, a rach circuit B2 which emits a signal i holding a counter output f in case a rach close signal h exists and an indicating circuit B4.
Patent JP-H09289906-A (JP)
Title: End part holder
Inventor: IKEDA YASUHIKO
IPC: A44B11/06
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting and to surely perform mounting and use for the belt/string shape body of the different thickness of the belt/string shape body. SOLUTION: This holder is provided with a holder main body 10 provided with the through-hole 11 of constitution to be gradually narrowed toward one end side, a lid body 20 provided on the wide side of the through-hole 11 in the holder main body 10 and a locking tool 30 provided in the lid body 20 through an elastic piece 40 and holding the belt/string shape body A with the hole surface of the through-hole 11 inside the through-hole 11 in the holder main body 10. The locking tool 30 presses the belt/string shape body inserted to the through-hole 11 in the holder main body 10 in a direction for bringing it into press contact to the hole surface of the through-hole 11 by the elastic piece 40.
Patent JP-S5355595-A (JP)
Title: Method for avoiding chip scattering and electric drill therefor
Inventor: OORUI CHIICHI
IPC: B23B39/22
Filed: 1976-10-29
Abstract: PURPOSE:To drain chip at a specified place without scattering of chip with an ascending air flow, thus assuring a smooth drilling work, as well as to avoid impairment due to chip.
Patent JP-H02307927-A (JP)
Title: Production of spun yarnlike conjugate yarn
Inventor: KODAMA MITSUHIRO
IPC: D02J13/00
Filed: 1989-05-23
Abstract: PURPOSE:To obtain the subject conjugate yarn improved in spun yarn-like feeling by subjecting a polyester combined filament yarn of different shrinkage factors composed of high-shrinkage and low-shrinkage components to heat relaxing treatment under specific conditions and compounding the resultant yarn with another polyester drawn yarn. CONSTITUTION:A polyester combined filament yarn 1 of different shrinkage factors composed of high-shrinkage and low-shrinkage components is overfed between the first feed rollers 3 and the second feed rollers 4 and then subjected to heat relaxing treatment with a heater 5 within the range satisfying formula I (L is the shrinkage factor in boiling water of the low-shrinkage component; H is the shrinkage factor in boiling water of the high-shrinkage component) and formula II (Tg is the glass transition temperature of the yarn). The resultant combined filament yarn is subsequently fed to a fluid nozzle 7, combined and interlaced with another polyester drawn yarn 2 to afford the objective conjugate yarn capable of fabric processing.
Patent JP-H09312612-A (JP)
Title: Light emitting circuit for optical communication
Inventor: TAIRA MIDORI
IPC: H04B10/114
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide the light emitting circuit by monitoring a signal relating to transmission data used to drive an LED so as to avoid a lighting state resulting in a circuit damage or the like thereby avoiding a similarly state caused by trouble of a circuit component in use. SOLUTION: In the case that an output signal level of an integration circuit 2 reaches a level, over a prescribed level X decided by a comparator circuit 3 or over when a state of coded data from a data control section 1 is consecutively 'H' for a time or over (that is an error signal in the case of a Manchester code or the like), an output signal of the comparator circuit 3 goes to 'H' from the moment. An output signal level of a gate 4 detecting the H level from the comparator circuit 3 goes to '0' so that a drive control signal resulting from transmission data is not given to an LED drive circuit.
Patent JP-S63295621-A (JP)
Title: High-density polyethylene composition
Inventor: MATSUTANI TSUTOMU
IPC: C08L63/00
Filed: 1987-05-26
Abstract: PURPOSE:To provide the title compsn. capable of being formed into a high- density polyethylene molding having improved heat resistance and stress cracking resistance, by blending high-density polyethylene with modified polyethylene, an epoxy resin and a photopolymn. initiator at a specified ratio. CONSTITUTION:The title compsn. is a high-density polyethylene compsn. comprising 100pts.wt. high-density polyethylene (a), 1-10pts.wt. modified polyethylene (b), 0.5-5pts.wt. epoxy resin (c), and 0.01-1pt.wt. photopolymn. initiator (d). As the modified polyethylene (b), use is made of, e.g., one prepared by copolymn. of ethylene or graft polymn. of polyethylene with at least one carboxylic acid or its deriv. as a modifier. Examples of the epoxy include bisphenol A, novolak, and alicyclic epoxy resins. Examples of the photopolymn. initiator include arom. diazonium salts., arom. halonium salts, and photosensitive arom. onium salts.
Patent JP-S5556718-A (JP)
Title: Dial display unit of electric apparatus
Inventor: HIROSE FUMINORI
IPC: H03J3/14
Filed: 1978-10-20
Abstract: PURPOSE: To display different functins at the same time by a display unit with several arranged luminous bodies differing in luminous color.  
     CONSTITUTION: Car radio 1 has a bar-graph-shaped display unit composed of luminous bodies differing in luminous color. For example, green light emitting LED5 displays a frequency of this radio, and red light emitting LED6 a room temperature. In addition to the display of the room temperature, various other functions can be displayed. Further, its space is used effectively and this radio is excellent in designing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5355842-A (JP)
Title: Control device for elevator
Inventor: SATOU TSUYOSHI
IPC: B66B5/02
Filed: 1976-10-28
Abstract: PURPOSE: To enable correcting the displacement of both stop enable floor indicator and floor indicator by setting both the indicators at specified floor by elevating an elevator cage at the specified floor if the output of the floor indicator is different from the output of the stop enable floor indicator in an electric calculation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06341981-A (JP)
Title: Measuring method for cod in sample liquid
Inventor: TOMITA OTOAKI
IPC: G01N33/18
Filed: 1993-05-31
Abstract: PURPOSE:To keep high measuring accuracy even in a state where content of inoxidizable substance in sample liquid is low by using the mixed solution of cerium sulfate and sulfuric acid into distilled water as an oxidizing agent. CONSTITUTION:Distilled water is sent from a distilled water tank 1, and an oxidizing agent made by mixing cerium sulfate and sulfuric acid with the distilled water is sent from an oxidizing agent tank 5 to piping 4, and the oxidizing agent is added to the distilled water. After the distilled water has been supplied for a fixed time, it is switched 2 to stop its supply, and sample liquid A is sent to the piping 4 for a fixed time. The distilled water is switched 2 again to change it to the sample liquid A, and the distilled water is sent to the piping 4, and the mixed liquid of the sample liquid A and the oxidizing agent is thereby turned into a state where it is held between the mixed liquid of the distilled water and the oxidizing agent. These mixed liquids are heated in a therostat 7, and oxygen in the sample liquid A and the oxidizing agent act mutually to turn into a dark or light yellow reaction liquid depending upon whether oxidized substance in the liquid is much or little. On the other hand, the distilled water turns into reaction liquid being yellow close to a primary yellow color. The measurement value of the reaction sample liquid A is obtained with the value of the distilled water reaction liquid set up as a base (zero point) from a value obtained by measuring 8 recording 9 the above reaction liquid, and the COD value of the sample liquid A can be obtained from the above measurement value.
Patent JP-H09317873-A (JP)
Title: Automatic clutch controller
Inventor: NISHIWAKI FUMIHIKO
IPC: B60K23/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the overheat of an automatic clutch by detecting a malfunction in the transmission ratio of a continuously variable transmission fixed in its overdrive mode. SOLUTION: A clutch control unit 20 is provided for an electromagnetic powder clutch 2 disposed between an engine output shaft 10 and an input shaft 10 of a continuously variable transmission 4, and controls the clutch 2 by determining which mode is being selected from the electrification modes of a reverse magnetization mode, a drag mode, a drive-away mode and two types of direct coupling modes on the basis of the engine speed varying according to the running conditions, vehicle speed, angular position of an accelerator pedal 23, and selected position of a selector lever 21. The clutch control unit 20 detects a malfunction in the continuously variable transmission 4 based on the electrification mode of the electromagnetic powder clutch 2, engine speed Ne and accelerator angular position.  When a malfunction is detected in the continuously variable transmission 4, control is effected for lowering the vehicle speed through direct clutch coupling and for lowering the engine stall speed.
Patent JP-H06338475-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: OMORI TAKASHI
IPC: H01L21/3065
Filed: 1993-05-31
Abstract: PURPOSE:To provide a semiconductor manufacturing apparatus having a function to eliminate selectively unnecessary films formed in the outer perimeter of a wafer. CONSTITUTION:In a chamber 2, a cover 10 covering the surface of a wafer 3 and a gap is set up in a region inside a lower electrode stage 4 also functioning as a wafer loading bed and the outer perimeter of the surface of the wafer 3 placed on the lower electrode stage 4, and a cover transfer unit 11 which moves to a preset position is connected to the cover 10.
Patent JP-2000317580-A (JP)
Title: Method for casting copper alloy
Inventor: TO JUSHIN
IPC: C22B9/10
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an ingot which is uniform in components and has high quality without requiring inert gas or vacuum atmosphere by continuously introducing additives in a position where a Reynolds number is in a specific range into the molten copper which is melted in a melting furnace and is continuously introduced into a casting mold through a molten metal passage. SOLUTION: The additives are introduced to the molten copper in the position where the Reynolds number is 2000 to 20000. The additives are preferably elements having the chemical affinity to oxygen higher than that of copper. The molten copper is transferred from the melting furnace 1 to a trough 2 and simultaneously a copper clad Mg wire formed by cladding, for example, pure Mg powder with copper is introduced into the molten Mg copper continuously passing the position B of the trough 2 where the Reynolds number of the molten metal flow is 3200. The ingot 6 is thus continuously cast by pouring the molten copper alloy added with Mg into the casting mold 4. The flow of the molten metal is turbulent but the added active elements are instantaneously dissolved therein and, therefore, the occurrence of the segregation of the ingot is averted.  The active elements may be added to the molten metal at the high yield and low cost.