baber/WOPTO huggingface dataset:
Patent JP-H0679603-A (JP)
Title: Rounded and deformed shape grinding work device
Inventor: KIKUCHI YOSHIMICHI
IPC: B24B19/00
Filed: 1992-09-04
Abstract: PURPOSE:To facilitate the grinding of fine roundness a deformed shape by providing a mechanism, which applies a fixed load so that a work is pushed to a tool at the time of reciprocating the work in the axial direction of the tool. CONSTITUTION:When a movable base 6 is reciprocated, a work 10, to which the pushing force is applied by a pushing screw of an arm 9 provided through a parallel spring 8, is reciprocated along the tool. At this stage, roundness of the tool is transcribed to the inside of the work 10 by the tool and ground. In the case where the tool is not rotated, the other end of the tool is fixed by a shaft presser 19 with a fastening screw, and the work 10 is similarly reciprocated to perform the grinding work. In the case of deformed shape working, the tool is formed in response to the deformed shape, and simlarily to the method for fixing the tool, the work 10 is reciprocated to be ground into the desired deformed shape. By this method, grinding of the fine roundness and deformed shape having the feeling of the grinding by the manual working can be performed easily at a low cost.
Patent JP-H0792793-A (JP)
Title: Image forming device
Inventor: ISHIDA HARUHIKO
IPC: G03G15/08
Filed: 1993-09-22
Abstract: PURPOSE:To provide a developing device capable of developing latent image patterns on the surface of photoreceptor corresponding to the images of document and the like having various kinds of half tone levels. CONSTITUTION:This device comprises a means for forming electrostatic latent images on an image carrier, a carrier for developer to develop electrostatic latent images and a developer layer forming means for forming developer layer on the surface of the developer carrier, and is characterized in that the electric resistance per 1m<2> in the thickness direction of developer carrier is in a range of 10<5>OMEGA.m<2> or 10<6>OMEGA.m<2> while the electrostatic capacity per 1m<2> in the thickness direction is 5.0X10<-7> or 1.0X10<-6>F.
Patent JP-S6390926-A (JP)
Title: Privacy communication equipment
Inventor: KAKISHIDA MASAHIRO
IPC: H04K1/04
Filed: 1986-10-04
Abstract: PURPOSE:To easily execute a digital band dividing and transposing system by reading out a coefficient group corresponding to a band dividing method selected by a band division and transposition selecting device, from a coefficient storage part, and supplying a coefficient to a time-varying digital filter. CONSTITUTION:An analog signal inputted to an input terminal 801 is brought to a band limit by a low-pass filter (LPF) 802, and goes to a digital data by an A/D converter 803. This digital data is brought to a single stage or multistage time-varying digital filter processing and privacy-encoded by a digital signal processing part 804, converted to an analog signal by a D/A converter 805, brought to a band limit through an LPF 806, and thereafter, outputted as a transmitting privacy signal from an output terminal 807. On the other hand, in the process of privacy encoding in the digital signal processing part 804, a band dividing and transposing method is selected by a band division and transposition selecting device 808, and a coefficient group of a time-varying digital filter 811 corresponding thereto is selected by a coefficient control part 809, read out of a coefficient storage part 810 and transferred to the time- varying digital filter 811.
Patent JP-H04118693-A (JP)
Title: Method and device for displaying list
Inventor: OZEKI MASAYOSHI
IPC: G06Q10/10
Filed: 1990-09-10
Abstract: PURPOSE:To minimize line spacing or/and character spacing and to display much data in a limited display area in an easy-to-see state by giving display attributes different from adjacent rows or columns. CONSTITUTION:In the list, an outer ruled line OL, longitudinal ruled lines VL between columns, and a lateral ruled line HL above the 1st data row are drawn, concrete list data in five rows are displayed below the lateral ruled line, but there is not ruled line HL between rows and alternate rows are made different in background color BC to make the rows clearly distinctive. As the display attributes, there are the shape of characters of the display data and a background pattern such as hatching in addition to the background colors of the display data. A display control part DC performs control so as to display information of a character information storage part 21 and an attribute information storing part 22 to a position CRT 1 and specific characters with specific backgrounds.
Patent JP-H04119218-A (JP)
Title: Linear guide device
Inventor: ARAI HIROYUKI
IPC: A47B88/14
Filed: 1990-09-10
Abstract: PURPOSE:To enable low price of a linear guide device supporting a drawer and the like on a furniture main body and the like in a free slide manner by inserting rolling members into endless rolling member circulation passages formed by an outer rail side part and an inner rail side inner and outer surfaces. CONSTITUTION:In an inner rail 4 projections 44a, 44b are fitted into recesses 44a, 44b between front and rear ends 31a, 31b of a ball guide 3 with right and left curved sides 42, 42 being set downward, thereby forming a slider 8 which is inserted between curved sides 22 of an outer rail 2. Between the rolling member rolling groove 22a of the inside of outer rail side part and the rolling member rolling groove 42a of outer face of side part of inner rail 4 a rolling member rolling passage 7a is formed, and a rolling member rolling passage 7b is formed with the side inner face 43 of inner rail and the circular groove 33 of a spanning part 33 forming a ball guide 3. Both front and rear ends of rolling member rolling passages 7a, 7b are communicated through rolling member guide semi-circular grooves 331a, 331b of ball guide front and rear ends 31a, 31b to form an endless rolling body circulation passage 7.
Patent JP-H0399891-A (JP)
Title: Paper after treatment apparatus
Inventor: MORII NOBUYUKI
IPC: B42C1/12
Filed: 1989-09-14
Abstract: PURPOSE:To keep a stapling position always constant to ensure a stapling quality by moving a stapler up and down without backlash through a bracket and slide shaft and by moving a paper-attracting device more horizontally in the bin direction to attract a paper to the stapling position. CONSTITUTION:When a stapling mode is started, a stapler 701 and a paper- attracting device 615 are integrally move up and down by a driving belt 717 and stopped at the position being close to a predetermined bin 350, in which a bundle P of copying papers to be stapled is piled up. A stepping motor 646 moves a timing belt 643, a chuck part 620 is caused to go toward the paper bundle P, and the edge part of the paper bundle P is held by chucks 623, 625. Then, by the reverse rotation of the motor 646, the chuck part 620 is caused to return while holding the paper bundle P. When the chuck part is transferred to a stapling position, the edge part of the paper bundle P is stapled by the stapler 701.
Patent JP-H1057679-A (JP)
Title: Display for washing content of washing machine
Inventor: MITSUYOSHI JUNJI
IPC: D06F39/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily recognize set items and set values in a sight to prevent an error, by providing a display commonly used for a plurality of set items of a washing machine wherein items such as water level, washing time, rinsing number, dehydrating time can be arbitrarily set and set values are displayed on a display. SOLUTION: When a user arbitrarily sets a content by set items such as water level, washing time, rinsing number, dehydrating time for washing, the automatic course is set by depressing a selection switch 20 once to display the content of selected course, for instance, letters of 'STANDARD' on a display 22. When the selection switch 20 is depressed twice, the display displays letters 'LEVEL' to show that the level is selected and simultaneously displays the numerical value of the last setting of the water level. When the user is to change the set value looking at the set level value in the last washing, he/she depresses a changing switch 21 to increase or decrease the displayed set value. Then he/she depresses a starter switch 39 to shift the washing machine to the next process.
Patent JP-H0976334-A (JP)
Title: Hollow molding
Inventor: MATSUOKA TORU
IPC: C08L23/04
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow molding excellent in hollow moldability and having properties in particular excellent in rigidity and environmental stress breaking resistance by using a thermoplastic resin compsn. consisting of polyethylene, a polystyrenic resin and a hydrogenerated block copolymer. SOLUTION: A thermoplastic resin compsn. is constituted of a polyethylene component A satisfying formula MT >=90XHLMFR<-0.87> [wherein MT is melt tension (g) and HLMFR is a high load melt flow rate (dg/min)], a polystyrenic resin component B and a hydrocrenated block copolymer component C having one vinyl substituted aromatic compd. polymer block A and one conjugated diene polymer block B and obtained by hydrogenating 70% or more of the conjugated diene compd. part of the block copolymer of which the vinyl aromatic compd. content is 10-90wt.%. The compositional ratio of the components A, B is 50-95:50-5 (wt. ratio) and the content of the component C is 0-5 pts.wt.
Patent JP-H0551442-A (JP)
Title: Flame retardant copolyester
Inventor: OKAMOTO TANEO
IPC: D01F6/84
Filed: 1991-08-22
Abstract: PURPOSE:To obtain the subject nonpollution copolymer, excellent in processability, whiteness and resistance to light and washing while maintaining dynamic and thermal characteristics essential to a polyester by adding a specific amount of a specified phosphorus-containing bishydroxy compound and carrying out copolymerization. CONSTITUTION:The objective copolymer is obtained by copolymerizing one or more phosphorus-containing bishydroxy compounds expressed by the formula [R is 1-9C alkyl, aryl, aralkyl or cycloalkyl; R1 is 2-4C alkylene; A is bifunctional aromatic organic residue (without containing a halogen); m is 1 or 2; n is 1, 2 or 3] so as to provide 2000-30000ppm content of P in the resultant polyester. Furthermore, a polyester composed of a bifunctional carboxylic acid component consisting essentially of terephthalic acid (or its ester-forming derivative), etc., and a glycol component consisting essentially of ethylene glycol (or its ester-forming derivative), etc., is preferred as the polyester.
Patent JP-S60129254-A (JP)
Inventor: KAWAMOTO NORIO
IPC: B32B7/02
Filed: 1983-12-15
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-S6391280-A (JP)
Title: Thermal transfer ink medium
Inventor: TAKEI KATSUMORI
IPC: B41J31/00
Filed: 1986-10-06
Abstract: PURPOSE:To improve the efficiency of transfer onto a medium to be transferred having low surface smoothness, by laminating at least a thermally activating ink layer and an ink transfer layer onto a heat-resistant supporting layer thus forming a thermal transfer ink medium. CONSTITUTION:An ink layer 12 and an ink transfer layer 13 are laminated onto a heat-resistant supporting layer 11 composed of polyethylene terephthalate film so as to form a thermal transfer ink medium. Numerical 21 is a thermal head which makes thermal printing on a platen 27 and adheres the ink layer 12 and the ink transfer layer 13 so as to form a latent image S portion. The thermal transfer ink medium provided with a latent image is fed to a strip roller 28 which strips PET11 and non-pixel portion ink 22 from the ink transfer layer 13 to form a visible image 12a. At the same time, the ink transfer layer 13 is softened by means of a heat roller 29 and fixed onto a medium 26 to be transferred.
Patent JP-H1183198-A (JP)
Title: Hot air heater
Inventor: KANDA HARUO
IPC: F24H9/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To attain a hot air temperature not shifted to the left or right by projecting a part of a guide plate in a combustion chamber into a hot air blow-out port such that the interval between the guide plate and a flame shield plate is wider on the right side when viewed from the hot air blow-out port side thereby mixing two flows through collision at the hot air blow-out port of the body. SOLUTION: A component of a combustion chamber 1, i.e., a guide plate 1c, projects to the hot air blow-out port 6 side on the right side thereof when viewed from the hot air blow-out port 6 and the interval between the guide plate 1c and a flame shield plate 1a is wider on the right side when viewed from the hot air blow-out port 6. Consequently, major flow of combustion gas from the combustion chamber 1 flows on the right side in front of the combustion chamber 1. The rotational direction of a propeller fan 4 is clockwise when viewed from the hot air blow-out port 6 and the major flow flows from upper right to lower left round the combustion chamber 1 in front of the combustion chamber 1.  Consequently, combustion gas from the combustion chamber 1 is mixed with the wind through collision at that part and the major flow of hot mixture gas flows substantially through the central part of the hot air blow-out port 6 while eliminating lateral temperature shift.
Patent JP-S6298295-A (JP)
Inventor: KAMISHIMA YOSHIRO
IPC: G21C19/19
Filed: 1985-10-25
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-H0899551-A (JP)
Title: Four wheel drive
Inventor: WATANABE JUN
IPC: B60K17/356
Filed: 1994-09-30
Abstract: PURPOSE: To provide a four wheel drive vehicle that can increase transmission torque at the starting time of the vehicle so as to improve starting performance and starting sensation. CONSTITUTION: The driving force of an engine 1 is transmitted to a front wheel and the rotary shaft 6a of a piston pump 6 through a transmission 2 and a differential gear. The discharge port 6c and suction port 6b of the pump 6 are connected to the ports P, T of a forward-reverse switching change-over valve 9, built in a cam plate type variable displacement pump motor, through a high pressure pipeline 8H and a low pressure pipeline 8L so as to form a hydraulic transmission gear.  An inlet throttle valve 13 is interposingly inserted on the inlet side of the piston pump 6, and the discharge pressure of the piston pump 6, that is, the pilot pressure for controlling the opening area of the inlet throttle valve 13, is fed through a parallel circuit formed of an orifice 21 serving as a delay operating means, and a check valve 22 with a spring and a check valve 23 serving as delay limit specifying means so as to temporarily generate transient maximum torque larger than steady maximum torque at the starting time.
Patent JP-2000065895-A (JP)
Title: Automatic handler, and carrying method of carrier of automatic handler
Inventor: KATO TOSHIHIRO
IPC: H01L21/66
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact automatic handler. SOLUTION: An automatic handler 1 is provided with a loader/unloader part 2 to feed ICs 50... which are not measured yet to a carrier 15, and a measurement part 9 to effect the electric measurement of the IC 50.... The carrier 15 is of the size in which the size capable of carrying the maximum number of the ICs 50... to be measured at one time by the measurement part 9 is divided into two, and provided with a multi-stage pre-heat 7 and a single stage pre-heat 8 before the measurement part 9, and provided with a multi-stage drying chamber 10 and a single stage drying chamber 11 behind the measurement part 9. The carrier 15 is carried from the loader/ unloader part 2 to the multi-stage pre-heat 7 one by one, the carriers 15 are carried to the single stage pre-heat 8 through the multi-stage pre-heat 7, two carriers 15 are carried into the measurement part 9 from the pre-heats 7, 8, and after completion of the measurement, two carriers are carried out from the measurement part 9 to the multi-stage drying chamber 10 and the single-stage drying chamber 11, the carriers 15 are carried one by one to the loader/unloader part 2 from the multistage drying chamber 10, and the carriers 15 are carried one by one from the single stage drying chamber 11 to the multi-stage drying chamber 10.
Patent JP-S61114933-A (JP)
Title: Paper feeder of business machine
Inventor: OBA HARUTARO
IPC: B41J11/58
Filed: 1984-11-12
Abstract: PURPOSE:To separate the paper from a paper feeding roller before extracting a cassette case by lifting the cassette case to activate a release lever and retreat a paper setting lever from an operation arm. CONSTITUTION:When a cassette case 20 is lifted at its rear and extracted, first a release lever 48 is shifted upward while interfering with a part 34 of the cassette case 20 due to its upward shift. In addition, a part 50 is operated upward so as to retreat a paper setting lever 32 from an operation arm 44. Thereby, the operation arm 44 is returned by a return spring 45, a presser arm 37 is retreated CCW, and the paper 28 is separated from a paper feeding roller 22 before the cassette case 20 is extracted. Accordingly, the paper can be prevented from being rubbed by the paper feeding roller 22, protruded from the cassette case, folded at the edge, and wrinkled on the surface.
Patent JP-S6393557-A (JP)
Title: Disk grinder
Inventor: HITOMI YASUO
IPC: B24B41/04
Filed: 1986-10-08
Abstract: PURPOSE:To make a grinder small and light, to improve its portability and to make its arrangement at low cost, by holding at least two steel plates in a sandwich-shape and mounting the two steel plates on a gear case. CONSTITUTION:Two steel plates 18, 19 formed by drawing of a press hold a bearing 17 by gripping it and is mounted on a gear case. Assembly of a grinder can be finished by attaching a grindstone 16 to the bearing 15. Thus, the assembly of the grinder can be effected simply, which makes an arrangement of the grinder simple and makes it small in size and light in weight. Further, since the steel plates are more rigid as compared with an aluminum die cast, flaws are difficult to be made by contact. As a result, the grinder can be assembled easily and made at low cost and moreover it has a strong function to hold a cover and bearings, whereby reliability can be improved.
Patent JP-S60129321-A (JP)
Title: Method of dyhydrating soft mud and ditching device employed therein
Inventor: MISHIMA SUSUMU
IPC: E02D3/10
Filed: 1983-12-16
Abstract: PURPOSE:To enable a film material to absorb a moisture content in soft mud and to enable the moisture content to excellently flow out from the soft mud, by a method wherein slanted sides are formed in the soft mud, the moisture content is caused to flow out to the low part of the side, and the film material is sticked to the slanted side. CONSTITUTION:Self-running vehicle, respectively equiped with a winch 7, are disposed on weirs 1 and 2 with a soil dumping place 6, where soft mud 6 is heaped up, located therebetween, and a boat-shaped floatlike ditching device 11, provided with a ditcher 9 and a film material feed mechanism 10, is caused to float on the surface of soft mud 5. The ditching device 11 and the winch 7 are intercoupled through rigging 12 such as wires. With the winch 7 operated, the ditching device 11 is moved along the mud surface, and slanted sides F are formed along with construction of a ditch R with the aid of the ditcher 9. When the slanted sides F are formed, a hydrophilic porous film material 13, simultaneously, is sticked to the slanted side F by means of the film material feed mechanism 10.
Patent JP-S6392131-A (JP)
Title: Receiver
Inventor: SAKASHITA SEIJI
IPC: H03D7/14
Filed: 1986-10-07
Abstract: PURPOSE:To share one local oscillator for two bands and to reduce the size of a receiver by using two balanced mixers which form a double balanced mixer as mixers for different bands. CONSTITUTION:A VHF-band high-frequency signal is supplied from a terminal 1 to the gates of FETs 8 and 9, and 9 and 10 among FETs 8-11 which form the double balanced mixer. Further, a local oscillation signal from a local oscillator 5 is supplied to the sources of FETs 8 and 9, and 10 and 11 through a balun 19. The high-frequency signal supplied to the FETs 8 and 11 is converted into an IF signal, which is supplied to an IF amplification part through a balun 20. An UHF-band high frequency signal from a terminal 2, on the other hand, is supplied to the gates of the FETs 9 and 10. The signals supplied to the FETs 9 and 10 is mixed with the local oscillation signal and converted into an IF signal, which is supplied to the IF amplification part through the balun 20. Thus, one local oscillator is shared, so the size can be reduced.
Patent JP-S61118401-A (JP)
Title: Production of anionic chitosan
Inventor: ASAO YOSHIICHI
IPC: A61K8/73
Filed: 1984-11-14
Abstract: PURPOSE:The reaction of chitosan with an anionizing agent gives an anionic chitosan derivative which is useful as a cosmetic base, a coagulant, or an antistatic agent,because it is soluble in water with high anionic activity. CONSTITUTION:The reaction of chitosan with ananionizing agent of formula I (X is formula II, formula III; M is Na, K, NH4) such as sodium 3-chloro-2- hydroxypropylsulfonate is carried out usually at a molar ratio of 0.1-1.5 (anionizing agent):1 of the amino group in the glucosamine which is a constituent of chitosan,in an organic solvent such as metahnol or acetone at 40-80 deg.C for 2-20hr while stirring in a slurry state. The reaction of hydroxyalkylating agent such asethylene oxide or glycidol with the produc-t further increases the solubility of the objective product.
Patent JP-H07149457-A (JP)
Title: Slitter
Inventor: HASEGAWA KATSUMI
IPC: B65H18/06
Filed: 1994-09-05
Abstract: PURPOSE:To perform easy and accurate chucking even when a winding core is not supported by a worker. CONSTITUTION:A slitter comprises a winding core chuck rotatably supporting a winding core 10, around which a sheet-form substance is wound, at the two ends of the core 10 and moved forward and backward in an axial direction; and a pair of winding arms arranged on both sides of the winding core 10. A core support means to support the two end parts of the winding core 10 from below is arranged to each winding arm. The core support means comprises at least a core support 42; and a moving means 43 to axially move forward and backward the core support 42. The moving means 43 is secured to the winding arm.
Patent JP-H0875879-A (JP)
Title: Switching apparatus of clock
Inventor: UENO SHIGENORI
IPC: G04C21/16
Filed: 1994-09-07
Abstract: PURPOSE: To provide a switching apparatus for clocks whose operationability at the time of stopping the ringing of sound from a sound source is improved and made convenient. CONSTITUTION: A main body is so shaped as to be spherical in the upper side except the front face having a time displaying part 2 and a first sound source using a speaker 3 is built in the main body while being set to face a sounding hole 21 formed in the spherical upper part. A movable switch member 40 is shaped into a rotatable arch-like shape expanding from the upper part of the main body to the lower part along the spherical face and turns the sound source off at the upper part position where the sounding hole 21 is closed and turns the first sound source on in a spherical face rotating division to the lower part position.
Patent JP-S6391015-A (JP)
Inventor: KOBAYASHI KEIICHI
IPC: A01G1/00
Filed: 1986-10-07
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。