baber/WOPTO huggingface dataset:
Patent JP-H07151669-A (JP)
Title: Test for completeness of flow of electric current
Inventor: SUTEIIBUN PURUURUKUSU
IPC: B01D65/10
Filed: 1994-08-10
Abstract: PURPOSE: To achieve pore size characteristics and completeness of a porous film and a film filter by using conductive liquid, and an initially dried electric non-conductive porous film or film filter which is not naturally wetted by the conductive liquid. CONSTITUTION: As conductive liquid is invaded into a film, conductivity through the film is changed. This change of conductivity can be measured through the film, or in liquid downstream of the film where the film communicates with fluid. For measurement of the conductivity, electric measurement having correlation with change of conductivity such as conductance, resistivity, resistance, capacitance, voltage drop, flow of inflow, etc., is directly or indirectly performed by execution in an electric circuit including the film and downstream liquid. As a method for that, an upstream pressure is increased, and as invasion of conductive liquid starts to occur, conductivity in which invasion liquid crosses the film is changed, and it is mixed with the downstream liquid, so conductivity in the film and the downstream liquid is changed.
Patent JP-S60102832-A (JP)
Title: Small-sized motor
Inventor: MATSUMOTO KATSUMI
IPC: H02K3/34
Filed: 1983-11-08
Abstract: PURPOSE:To enable to reduce the thickness of a motor by integrally coupling a coil bobbin formed by mounting the bobbin of a one side flange on a core through a thin insulating means back-to-back between the outsides of the cores. CONSTITUTION:Pole teeth 4a, 5a are respectively formed on cores 4, 5, a thin annular flange 6a and a winding body 6b are formed on the bobbin 6 of one side flange, and an insulating plate 7 which is thinner than the flange 6a is annularly formed. The annular inner edge 7a of the plate 7 is engaged with the outer periphery of the pole teeth 4a, 5a of the cores 4, 5, respectively, and the winding body 6b of the bobbin 6 is engaged with the outer periphery of the pole teeth 4a, 5a to form a coil bobbin. The coil bobbin formed in this manner is associated back-to-back between the outsides of the cores 4 and 5, an exciting coil 8 is wound, and associated in cases 2 and 3, respectively.
Patent JP-H0661360-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAI AKIRA
IPC: H01L21/28
Filed: 1992-08-05
Abstract: PURPOSE:To enhance a wiring layer formed on a contact hole in step coverage by a method wherein the opening of the contact hole is tapered. CONSTITUTION:The inner lower part of an opening pattern of a resist 2 is irradiated with far ultraviolet rays 4 for the formation of a hardened part 2a. The resist 2 is exposed to light through a wide opening mask and then developed. A tapered contact hole is formed by the use of a tapered resist formed as above.
Patent JP-H0556582-A (JP)
Title: Rotor of small-sized motor
Inventor: HOSHINO MICHIO
IPC: H02K1/27
Filed: 1991-08-21
Abstract: PURPOSE:To provide the rotor for a small-sized motor high in work efficiency and productivity and capable of cost reduction. CONSTITUTION:This rotor comprises a magnet 1, which is made in the shape of a hollow disc by the mixed material having magnetic powder and resin for its main ingredients and is constituted by providing a first recess 2 having a noncircular contour at one end face and a second recess 3 at the other end face coaxially, and a bush 5, which is made in the shape of a hollow cylinder out of a nonmagnetic metallic material capable of plastic deformation and is constituted by providing a flange part having a contour corresponding to the first recess 2 and a shaft insertion hole 7 having a contour polygonal in cross section. Moreover, the bush 5 and the magnet 1 are fixed integrally by plastically deforming, at least, one part of the end of the bush 5 projecting to the second recess 3 after setting this bush 5 in the magnet 1.
Patent JP-H054609-A (JP)
Title: Device for forwarding material in vertical type pillow-packing machine
Inventor: FUKUDA MASAO
IPC: B65B9/207
Filed: 1991-07-25
Abstract: PURPOSE:To enable diverting the forwarding path of a packing material to a lateral sealing part without using a filling cylinder. CONSTITUTION:On the outer side of each of the forwarding paths of packing material (s) a guide plate 1 having a part shaped as a skirt 2, that is, expanding outward in the shape of an arc in cutaway section, is provided and set one such guide plate 1 oppositely to another such guide plate 1. Furthermore, at window holes 3 formed in each of the guide plates 1, 1 a pulldown belt 7 suspended continuously to the skirt 2, that is, in a manner of flaring outward, is provided. With a suction chamber 14 at the back in each pulldown belt mechanism, the packing material (s) is drawn to the pulldown belt 7 by suction and, under suction by the pulldown belt, diverted in the forwarding path to a lateral sealing part 14 while being gradually leveled. If the packing material (s) comes away from the pulldown belt 7, a negative pressure created in an auxiliary vacuum chamber 18 causes the packing material (s) to be sucked to the pulldown belt 7 immediately.
Patent JP-2000081103-A (JP)
Title: Lubricating device for ball screw
Inventor: NAMIMATSU TAKESHI
IPC: F16H25/24
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for a ball screw to perform sufficient lubrication in high load application. SOLUTION: Since a lubricant-containing polymer member 20 making slide contact with only the outside diameter part of a screw shaft 1 is mounted on a ball nut 2, scraping-down of a lubricant adhered to a screw groove 1b during reciprocating operation of the screw shaft 1 is prevented from occurring by the lubricant-containing polymer member 20. This constitution effectively holds the lubricant adhered to the screw groove 1b.
Patent JP-S58108891-A (JP)
Title: Metallic fixture for installing switchboard
Inventor: MATSUMOTO KIYOSHI
IPC: H04Q1/10
Filed: 1981-12-23
Abstract: PURPOSE:To allow a switchboard frame with casters to be fixed and also to turn and move forth, by providing metallic fixtures which engage each other to fixation surfaces of the frame and floor or wall, and providing a rotary mechanism to one end. CONSTITUTION:A figure shows a sidewise plan of the switchboard frame which is moved and fixed. When the switchboard frame 7 is where it is fixed, the 2nd metallic fixture 2 is raised and the 3rd metallic fixture 3 is inserted between the 2nd metallic fixture and floor surface. Consequently, the metallic fixture 1 engage the groove part of the 2nd metallic fixture 2 to fix the switchboard frame 7. When the switchboard frame 7 is moved, and 3rd metallic fixture 3 in unlocked and the 2nd metallic fixture 2 is lowered to the floor surface; and the 1st metallic fixture 1 and the 2nd metallic fixture 2 are disengaged from each other and rotated forward around the rotation pin of the 4th metallic fixture as a center, thus moving the frame.
Patent JP-S5999853-A (JP)
Title: Incoming call transfer device
Inventor: NEMOTO HIDEJI
IPC: H04M15/28
Filed: 1982-11-29
Abstract: PURPOSE:To attain convenience in utilization and management by providing a charge display section, a charge display circuit and a line monitor circuit so as to calculate and store a call charge at each transfer of incoming call and to display the added charge. CONSTITUTION:A call signal from a telephone line 1 is detected by a call signal detecting circuit 8 via a telephone circuit 22, the notice of detection of the call signal is applied to an automatic dial circuit 29 and a preset telephone number is transmitted automatically to a telephone line 5 from a telephone circuit 24. Further, line monitor circuit 6, 12 monitor that the ciruits 22, 24 are coupled by a channel coupling circuit 3 into the communicating state. The response of the line 5 is detected by a response detecting circuit 27, the detected notice of response is applied to a charge control circuit 11 and a telephone number from the circuit 29 is applied to the circuit 11. The calculation of call charge is started when the notice of response of the circuit 27 is inputted to the circuit 11 in response to the telephone number, the calculation is stopped by the on-hook detection notice of the circuits 6, 12 and the calculated call charge is displayed on the charge display setion 10.
Patent JP-S6363990-A (JP)
Inventor: ARAKI TSUTOMU
IPC: G21C3/32
Filed: 1986-09-05
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-H0928458-A (JP)
Title: Plate for makeup
Inventor: KOKUNI YOSHIE
IPC: A45D40/30
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an easily usable plate for makeup capable of finishing eyebrows in a beautiful shape in the case of drawing the eyebrows or shaving the eyebrows. SOLUTION: A mask plate 2 to be put on a face used at the time of making up or shaving the part of the eyebrows of the face of a human is provided with eye piece holes 3 and notched holes 4 in an eyebrow shape. Thus, when the eyebrow part is made up matched with the shape of the notched holes, the eyebrows are finished in the beautiful shape.
Patent JP-H0372778-A (JP)
Title: Area identification system for picture processing unit
Inventor: SUZUKI YUZURU
IPC: G03G15/04
Filed: 1989-08-11
Abstract: PURPOSE:To identify an area with high accuracy by evaluating the edge or density for each picture element and identifying whether the area is a character area or an intermediate tone area in the unit of blocks depending on the overall evaluation. CONSTITUTION:The system is provided with an edge detection high pass filter 1 detecting an edge with a high frequency component and a large area identification processing means 4 identifying a picture area in the unit of blocks from edge information of each picture element. Then the large area identification processing means 4 obtains a mean value of the edge as to a picture element of the density in excess of the prescribed density threshold level and identifies whether the area is a character area or an intermediate area depending whether the mean value exceeds the prescribed edge threshold level. Thus, even when variation exists in the area discrimination by the edge information of the picture element, since the picture area is identified in the unit of blocks, the variation or mis-discrimination is corrected to increase the accuracy of identification.
Patent JP-H0550564-A (JP)
Title: Paper composite container with barrier property
Inventor: TSUNODA HIROTAKA
IPC: B32B27/00
Filed: 1991-08-21
Abstract: PURPOSE:To provide a barrier paper composite container having both of good barrier properties and sufficient strength and inexpensively produced without bringing about the complicatedness of a process. CONSTITUTION:A barrier paper composite container is formed from a packing material based on an inner surface layer 2 containing an adhesive polyolefinic resin, the barrier layer 3 provided to the outside of the inner surface layer 2 and containing a semi-aromatic polyamide resin being a copolymer of an aromatic polyamide forming component consisting of aliphatic diamine and isophthalic acid and/or terephthalic acid and lactam or an aliphatic polyamide forming component consisting of aliphatic diamine and aliphatic dicarboxylic acid and the paper provided to the outside of the barrier layer 3.
Patent JP-H0761914-A (JP)
Title: External agent for skin
Inventor: SUGAWARA SATOSHI
IPC: A61K8/00
Filed: 1993-08-24
Abstract: PURPOSE:To obtain an external agent for skin having a high ultraviolet- protection activity, free from sticky feeling in use and excellent in a humectation activity by compounding silicon carbide alone or in combination with a water-soluble polyhydric alcohol. CONSTITUTION:Since powder of silicon carbide, which is useful as an abrasive material and a material for a chemical reaction vessel, has a high ultraviolet- protection activity and a low surface activity, it is excellent in the safety as a compounding component of an external agent for skin. Accordingly, an external agent for skin which is excellent in transparency and stability and has high ultraviolet-protection activity is obtained by using the silicon carbide powder. Further, since the silicon carbide powder has a high affinity with a water- soluble polyhydric alcohol, the use of the silicone carbide powder in combination with the water-soluble polyhydric alcohol imparts the external agent for skin a long acting humectation activity and excellent feeling in use free from a sticky feeling. The water-soluble polyhydric alcohol is e.g. ethylene glycol, glycerol, glucose or erythritol.
Patent JP-H1047444-A (JP)
Title: Power transmission shift device
Inventor: TANAKA MAKOTO
IPC: H04N1/10
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To shift power transmission with a simple structure by always meshing a slide gear with a first or second transmission gear selectively, and switchingly sliding the slide gear by means of a reciprocable motor. SOLUTION: A slide gear 2 slidable on a sliding shaft 1 is, on abutting against a stopper 3 or 4, selectively meshed with a gear 01a of a first transmission system, or a gear 02a of a second transmission system, and also meshed with an output gear Mb normally connected to a driving source M within its sliding range. A worm 5 is fixed to a shaft M'a of a reciprocable motor M' as a sliding source of the gear 2. A worm wheel 6 is slid around a fulcrum of oscillation P accompanied with its rotation. A meshing end of the wheel 6 and its opposite end are connected to an elastic connection body 7 at the fulcrum P. In the case that the slide gear 2 is pressed against the stopper 3 or 4, the elastic connection body 7 is flexed for eliminating a pressurizing load. The driving source M can thus be selectively shifted to the first or second transmission system.
Patent JP-S6268891-A (JP)
Title: Additive for fuel oil
Inventor: OKADA SHIGERU
IPC: C10L1/192
Filed: 1985-09-20
Abstract: PURPOSE:An additive for fuel oils, capable of washing easily an injector nozzle part of diesel engine and removing deposit on the part, containing a specific oxyalkylene compound of amine. CONSTITUTION:The aimed additive comprising (A) an oxyalkylene compound of amine shown by the formula I (R<1> is 6-24C aliphatic hydrocarbon; A<1> is 2-4C alkylene; l and m are >=1 integer and l+m=2-10) and, if necessary, (B) a polyoxyalkylene glycol monoether shown by the formula II (R<3> is 3-18C hydrocarbon; A<2> is 3-4C alkylene; n is 2-60 integer).
Patent JP-H1135432-A (JP)
Title: Shampoo composition
Inventor: MIYAGAWA RITSUKO
IPC: A61K8/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which cancels the heavy sense of hair on rinsing and the greasy touch and can actually feel the light hair washing by mixing an alanine-based surfactant, an ethereal carboxylic acid-based surfactant and a cationic high molecular compound. SOLUTION: This shampoo composition is obtained by mixing (A) preferably 1-30 wt.% of a β-alanine-based surfactant of formula I (R<1> is a 8-18C hydrocarbon: M<1> is H, an alkali metal, an ammonium, etc.; X is H and -CH2 CH2 COOM<1> ), (B) 1-30 wt.% of an ethereal carboxylic acid-based surfactant of formula II [R<2> is an 8-18C alkyl, an alkenyl, etc.; (n) is 0-20; M<2> is H, an alkali metal, an ammonium, etc.], and (C) 5-40 wt.% of a cationic high molecular compound, preferably a cationized cellulose containing 0.5-1.5 wt.% of a cationic nitrogen portion, as essential components and preferably using them and a viscosity- increasing agent in combination.
Patent JP-H02103233-A (JP)
Title: High-molecular weight polyarylene sulfide
Inventor: BURUKUHARUTO KEERAA
IPC: C08G75/029
Filed: 1989-08-15
Abstract: PURPOSE: To provide the subject compound obtained by using a specific dihalogen compound in reaction, capable of easily controlling melt viscosity, and showing good crystallization behavior.  
     CONSTITUTION: Polyarylene sulfide is reacted with a dihalogen compound represented by the formula [R shows alkylene of 5-22C cycloalkylene, or bis(halomethyl)-arylene of 6-22C and arylene may be m-, p-phenylene, or 2,7- naphthylene, and may have alkyl of 1-4C, halomethyl, aryl, of 6-22C or a halogen substituent group; Hal is fluorine, chlorine, bromine, or iodine.]. 3-30 wt.%, preferably 5-20 wt.% dihalogen compound based on the weight of polyarylene sulfide is used, and they are melted and reacted in a screw extrusion machine or a kneading machine. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0499277-A (JP)
Title: Production of inorganic thin film
Inventor: KASHIDA SHU
IPC: C23C14/56
Filed: 1990-08-08
Abstract: PURPOSE:To uniformize the internal stress of a formed inorg. thin film by forming the film while continuously or intermittently moving the relative positions of a target and a substrate for film formation in a horizontal direction. CONSTITUTION:The inorg. thin film is produced by a sputtering method. The film is formed while the relative positions of the target and the substrate for film formation are continuously or intermittently moved in a horizontal direction. A high-frequency magnetron sputtering method is adopted for the sputtering method. The intermittent movement of the target and the substrate in the horizontal direction is executed by moving the positions >=1 times per film formation to 1.0mum thickness and specifying the moving distance thereof to >=1mm and <=10mm. The inorg. thin film is formed of 1 kind among SiC, Si3N4 and SiC-Si3 N4. The internal stress of the inorg. thin film is specified to 0.1 to 10.0X10<9>dyne/ cm<2> tensile stress. The generation of the wrinkles in the central part of the inorg. thin film is prevented in this way and the excellent smoothness is provided.
Patent JP-H0373636-A (JP)
Title: Data synchronizing transmission system
Inventor: SHIOBARA YASUHISA
IPC: H04L12/64
Filed: 1989-08-14
Abstract: PURPOSE:To expand the function and performance of a ring high speed LAN using an FDDI (fiber spread data exchange interface) by sending a dummy data frame having a length in response to the time difference with a routine time when a node receives a circulated token and the transmission time of a synchronization data frame is deviated from the routine time. CONSTITUTION:A node being a master station uses a token reception detection circuit 16 to detect a token, a residual value of a Cm counter 19 counted down so far is latched and stored in a timer value hold circuit 20 and the residual value is outputted to a limit circuit 21. The output of the limit circuit 21 is a data length of a dummy data frame Dm and it is given as a transmission word number LENm of a transmission control word in a 1st synchronization transmission service of a transmission reception control circuit 12 provided with the processing function of synchronizing and asynchronizing service to allow the transmission reception control circuit 12 sends the dummy data frame Dm of the data length of LENm.
Patent JP-S58113545-A (JP)
Title: Mixed-gas controller for alcohol reformed gas engine
Inventor: HIROTA TOSHIO
IPC: F02D19/08
Filed: 1981-12-28
Abstract: PURPOSE:To improve the thermal efficiency and the fuel consumption and stabilize the combustion performance by installing a means for detecting the H2 concentration in reformed gas and a means for correcting and controlling each set value of the rate of feeding fuel and the excessive rate of air in the mixed gas. CONSTITUTION:A temperature sensor 19 is installed in a reformer 4, and an alcohol flow-rate meter 32 is installed in an alcohol passage 7 in the upstream of a check valve 6. The concentration of H2 in the reformed gas is detected on the basis of the detected temperature for catalyst and the amount of feeding alcohol into the reformer 4. A controller 23 corrects each set value of the rate of feeding of alcohol reformed gas and no-reformed gas and the excessive rate of air in the mixed gas, corresponding to the H2 concentration in the reformed gas. Thus, generation of abnormal combustion can be prevented, and stable driving performance cab be obtained at all times.
Patent JP-H07331942-A (JP)
Title: Latch
Inventor: GABURIERU GUROMOTOKA
IPC: E04C2/30
Filed: 1994-09-02
Abstract: PURPOSE: To reduce the number of parts in stock for reduced manufacturing cost by using standard parts, wherein a base, lever, and latch of a draw latch which draws both panels by turning the lever, are provided through bending of a metal plate, etc. CONSTITUTION: One panel 24 is pivotably fitted with a lever 14, a catch 16, and hook 36, etc., via a base 12, while a seat 22 is fitted to the other panel 50. The hook 36 is then engaged with the seat 22, and the lever 14 is made to turn counterclockwise and fall down to draw both panels 24 and 50 for tight contact. To release the draw latch 10, the lever 14 is turned counterclockwise to cause it to stand erect. Furthermore the lever 14 is turned as an arrow 32 indicates to kick out (33) the hook 36, for release. The components of the draw latch 10 are formed from standard materials and parts. Thus, the number of parts is decreased, while cost is reduced.
Patent JP-H0661878-A (JP)
Title: Discrimination feedback type equalizer
Inventor: MATSUURA HIDEKI
IPC: H04B7/005
Filed: 1992-08-06
Abstract: PURPOSE:To obtain the discrimination feedback type equalizer coping with a high transmission speed and whose tap number does not influence on the operating speed. CONSTITUTION:First and 2nd shift registers 5, 6 are inserted among 1st - 3rd adders 1-3, a discriminator output of a final tap is delayed by one bit by a 3rd shift register 7 and it is inputted simultaneously to multipliers 8-10 of each tap. The multipliers 8-10 make multiplication with tap coefficients C1-C3 respectively and input the result to correspondent adders 1-3 respectively. Thus, it is enough for the adders 1-3 to execute one addition within one bit and then high speed operation is realized.
Patent JP-2001029166-A (JP)
Title: Legless chair
Inventor: YOKOTA ICHIRO
IPC: A47C3/16
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent rearward falling completely by mounting a falling prevention member that can be pulled out slidably rearward to a seat of a legless chair. SOLUTION: This legless chair has a seat and a backrest. The seat has a rectangular seat frame 4, and through holes 27, 28 are respectively formed at widthwise centers of a rear frame part 6 and an intermediate frame part 9 of the frame 4. A falling prevention rod 29 slidable forward/reaward is inserted in the holes 27, 28. To a rear end of the rod 29, a falling prevention abutting plate 31 made of a flat plate like rigid member of such as metal, plastic or wood is mounted through a mounting bracket 30, while to a front end thereof a slipping-off prevention boss 32 or the like is fixed by a screw or the like.
Patent JP-H04287922-A (JP)
Title: Rotation-system surface treatment method and rotation-system surface treatment device for application of said method
Inventor: IMAI MASAYOSHI
IPC: H01L21/304
Filed: 1991-07-26
Abstract: PURPOSE:To further improve cleanliness without making particle remain on a substrate surface when cleaning the substrate surface and rinsing it successive ly by pure water while rotating a semiconductor substrate. CONSTITUTION:Specified cleaning treatment solution 4 is first supplied to a surface of a substrate W from obliquely above in a cleaning treatment process A while rotating the substrate W horizontally under a clean atmosphere. Then, in a rinse treatment process C, pure water 6 is supplied to a surface of the substrate W from obliquely above. In a draining and drying process D, the substrate W is drained and dried by fast revolution. An end period of the cleaning treatment process A and a starting period of the rinse treatment process C are overlapped, and an end period of the rinse treatment process C and a starting period of the draining and drying process D are further overlapped. Clean inert gas N2 is supplied to a center part of the substrate W in from overlapped process C1 to the draining and drying process D.