baber/WOPTO huggingface dataset:
Patent JP-H0527634-A (JP)
Title: Fixing device
Inventor: OIKAWA MORIO
IPC: B65H29/20
Filed: 1991-07-25
Abstract: PURPOSE:To prevent the occurrence of a wrinkle and to allow a device to have multiple functions by elongating and contracting the outer peripheral part of a pressure roller in an axial direction at and near a nip part so that a paper having curl and skew such as waviness may be stretched in a direction vertical to an advancing direction just before the paper bites into the nip part of a fixing roller and the sagging of the paper is removed to allow the paper to bite into the fixing roller. CONSTITUTION:This fixing device 11 is provided with a heat roller 18 having a heater on a shaft part and the pressure roller 20 which is constituted of an elastic body 32, has an outer peripheral part in press-contact with the roller 18 and rotates so as to fix a toner image transferred on the paper. This device is constructed so that the outer peripheral part of the roller 20 can be elongated and contracted in the axial direction of the pressure roller at and near the nip part 20b which contacts with the roller 18 at the time of rotation.
Patent JP-H0850479-A (JP)
Title: Electronic musical instrument
Inventor: SUGAYA TAKAHIRO
IPC: H04S5/00
Filed: 1994-08-08
Abstract: PURPOSE:To provide an electronic musical instrument by which the sound effect of a natural musical instrument is obtainable without increasing its size and which is capable of reproducing ample timbres with a small memory quantity and calculation quantity. CONSTITUTION:A musical tone signal forming section 931 stores the waveform information corresponding to the recording sounds of the pitch component of a virtual speaker position in a waveform memory 94101. A reading out control section 92 outputs the reading out address for reading out the waveform information corresponding to M the virtual speaker positions from the waveform memory 94101 to a musical tone signal forming section 931 in accordance with the pitch component to be desired to output. The musical tone forming section 931 outputs the waveform information from the waveform memory 94101 the musical tone signals of the virtual speaker position. These musical tone signals are made in a virtual image by a sound image virtual imaging device 15 and are outputted as channels signals to speakers SP11, SP12 in the real speaker positions; thereafter, the channel signals are converted to speaker driving signals by amplifier sections 161, 162. These speaker driving signals are released from the speakers SP11, SP12.
Patent JP-H0632397-A (JP)
Title: Detection of incorrect cap
Inventor: KODERA KENJI
IPC: B67B3/26
Filed: 1992-07-13
Abstract: PURPOSE:To precisely judge caps through non-destructive tests, by binarizing the indirect part and the non-indirect part consisting of letters and patterns on the surface of cap and judging correct or incorrect caps from the number pixels of binarized indicated part superimposed with the detection window. CONSTITUTION:A picture of the surface of a cap 3 is taken by a camera, while the cap 3 applied on a vessel 1 is shone by an illuminator 5. The image is binarized and stored according to the input instruction by the controller 11 of the image-receiver 2 in an image-processor 10. Next, a reference position of binarized image is detected for correction and in a window generator 13 to generate a preset detection window W and indicate it on a monitor 20. The area of pixels of the indicated part in the indication window W is counted in a pixel counter 14. Caps having zero or fewer counted number than a specified one in a cap-judging part 15 are regarded as correct ones and caps having more counted number than a specified one are regarded as incorrect ones.
Patent JP-H0473563-A (JP)
Title: Air conditioner
Inventor: ARAMAKI TATSUO
IPC: F24F5/00
Filed: 1990-07-13
Abstract: PURPOSE:To restrict a flow rate of refrigerant corresponding to a length of a connection pipe by a method wherein a liquid side connection valve is provided with a restricting valve member, a pressure of the refrigerant is reduced by the connection valve and at the same time a degree of opening of the connection valve is adjusted. CONSTITUTION:Refrigerant flowing in a fluid passage 14 of a liquid side mini- valve 6 is flowed in a fluid flow passage 14 narrowed by a valve seat 16 and a valve rod 17, its pressure is reduced (adiabatically expanded) and further its degree of opening is adjusted in response to the length of the connection pipe 4 and its pressure is properly reduced. In this way, the liquid side mini- valve 6 may act as an expansion valve and a freezing cycle 11 of an air conditioner 1 is composed of a compressor 7, an outdoor heat exchanger 8, the liquid side mini-valve 6 and an indoor heat exchanger 10 so as to perform a cyclic operation. Accordingly, the liquid side mini-valve 6 has a respecting function. A degree of opening of the restricting action can be adjusted by a hexagonal wrench 20 and then a restricting of a proper amount of flow rate of refrigerant can be carried out corresponding to the length of the connection pipe 4.
Patent JP-S6163127-A (JP)
Title: Time division multiplex converting integrated circuit
Inventor: IGUCHI KAZUO
IPC: H04L7/033
Filed: 1984-09-04
Abstract: PURPOSE:To miniaturize the circuit constitution by using an external clock signal having the same frequency as a frequency-divided clock signal but different in phase to control the phase of the frequency-divided clock signal and the external clock signal to a desired value. CONSTITUTION:When a data terminal device is operated by a clock of a time division conversion LSI30 and the data terminal device transmits a transmission data by using a unique clock where the frequency is coincident but the phase is different, the clock incoming from the data terminal device is used as an external clock and a phase control circuit 38 controls a frequency division circuit 37. In specifying the frequency-divided clock, especially the phase of the clock to a register 40 and the external clock, the data processed by the data terminal device is fetched to the inside of the LSI30 without being mistaken as the internal clock of the LSI30 even when no buffer memory is used.
Patent JP-H0824976-A (JP)
Title: Apparatus for forming camber of leaf spring
Inventor: MORITA MOTOO
IPC: B21D53/02
Filed: 1994-07-13
Abstract: PURPOSE:To shorten a time needed to the change of arrangement of a mold according to the change of the order. CONSTITUTION:A shifting frame 26 is arranged so as to be freely ascended/ descended in a gantry main body frame 21. Plural upper forming fingers 30 are arranged so as to freely adjust the position in the shifting frame 26. A fixing frame 52 faced to the shifting frame 26 is arranged at the lower part of the main body frame 21. Plural lower forming fingers 72 are arranged so as to freely adjust the position in the fixing frame 52. A mold arrangement device 24 for forming the necessary camber shape to the faced end by executing the positional adjustment of the upper and the lower fingers 30, 72, is arranged in the main body frame 21. Then, the necessary camber is given to a leaf spring by approaching the shifting frame 26 to the fixing frame 52 in the condition of facing the leaf spring between the upper and the lower forming group.
Patent JP-H1188686-A (JP)
Title: Half-toning method
Inventor: LIN QIAN
IPC: H04N1/405
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a halftone image by evaluating the area of continuous color tone images for discriminating suitability for halftoning, integrating a different halftoning algorithm and controlling the change of the algorithm based on image contents. SOLUTION: A change (DELTA) is calculated concerning the area near specified continuous color tone pixels. The DELTA of a pixel preceding to that line and the DELTA of a pixel immediately above the current pixel are checked. A DELTA value is normalized, and an activity index is formed while having a range of 0 to 1. From this index value (index), β and α are calculated. The conditions of β=1-index and α=√ (1-β<2> ) are established. The α and βare parameters for facilitating the transition between error diffusion and color smooth dither and used for calculating a threshold and an error value in the halftoning algorithm.
Patent JP-H0349893-A (JP)
Title: Heat insulating material cutting device
Inventor: IMAIDE AKIRA
IPC: B26D7/26
Filed: 1989-07-18
Abstract: PURPOSE:To surely cut a hat insulating material along a curve despite whatever it may be by placing a rotary shaft of a cutter holder in a cutting tool in a position to the front of an edge side for the point end of a cutter. CONSTITUTION:A heat insulating material of predetermined length is set onto a table 1 while inputting a necessary duct size to a control unit 6, when it is started, moving mechanisms 3, 4, 5 are controlled by the control unit 6, and the heat insulating material is automatically cut to desired shape and size by a cutting tool 2. Here a rotary shaft 21a of a cutter holder 21 in the cutting tool 2 is positioned in the front of an edge side for the point end of a cutter 23. Consequently, despite any direction in which the cutting tool 2 is moved, an edge of the cutter 23 is surely faced to the advancing direction by rotating the cutter holder, and cutting is surely performed.
Patent JP-H1129009-A (JP)
Title: Automobile washer
Inventor: KONDOU SHIGENORI
IPC: B60S3/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To simultaneously produce sufficient washing and drying performance of an automobile washer for automatically washing and then drying an automobile through relative movement of itself and the automobile, by providing a shutter and the like between the washing part and the drying part so as to check the influence of the wind from blower nozzles and other winds. SOLUTION: An automobile washer comprises a washing part including a spray means for wash water or the like and a drying part including blower nozzles 6 and 7, both which parts line up along an automobile, and a relatively hard shutter body 8 having such rigidity as not to warp by the wind from the nozzles 6 and 7, and shutter body 8 is adapted to be moved vertically between the washing part and the drying part. Concretely, the shutter body 8 is moved vertically between the side brush devices of the washing part and the top blower nozzle of the drying part.
Patent JP-H0472683-A (JP)
Title: Compound semiconductor light emitting element
Inventor: TOMOMURA YOSHITAKA
IPC: H01L21/203
Filed: 1990-07-12
Abstract: PURPOSE:To manufacture a ZnS blue light emitting element having high intensity by forming at least one of light emitting layers in a light emitting element layer of ZnS in which Al is added and specifying an Al concentration in the emitting layer. CONSTITUTION:In a current injection type compound semiconductor light emitting element in which a light emitting element layer made of a compound semiconductor epitaxial layer is formed on a single crystalline substrate 1 and at least two electrodes for applying a voltage are formed at the element layers, at least one of the emitting layers of the element layer is formed of ZnS in which Al is added, and an Al concentration in the emitting layer is 1X10<17>-1X10<20>cm<-3>. Then, suitable Al concentration adapted to obtain an Al- added n-type ZnS light emitting layer 3 having a resistivity adapted to constitute the element such as a MIS type ZnS light emitting element, a p-n junction type ZnS light emitting element etc. and high light emitting efficiency is obtained.
Patent JP-H059259-A (JP)
Title: Oligomer curable with active energy ray and its production
Inventor: KIMURA TETSUYA
IPC: C08F299/06
Filed: 1991-07-01
Abstract: PURPOSE:To produce the title oligomer which cures quickly and is excellent in scratch resistance and surface activity by reacting an isocyanate-terminated oligomer with a monohydric alcohol and a polyol compd. CONSTITUTION:A monohydric alcohol (e.g. 2-hydroxyethyl acrylate) is reacted with an equivalent amt. of a triisocyanate compd. to give a diisocyanate compd., which is reacted with a polyol compd. in an amt. of 0. 5 equivalent or lower based on the diisocyanate compd., thereby giving an isocyanate-terminated oligomer. The oligomer is reacted with the alcohol and the polyol compd. to give the title oligomer of the formula (wherein P1 and P2 are each a residue of the alcohol; P3 is a residue of the polyol compd.; T is a residue of the triisocyanate compd.; and m is 0-200).
Patent JP-H06135289-A (JP)
Title: Onboard voice recognizing device
Inventor: KURIKI SHOJI
IPC: G10L17/00
Filed: 1992-06-18
Abstract: PURPOSE:To automatically change a dictionary with another one suitable for recognition in an onboard voice recognizing device, in accordance with an action naturally accompanied with a start of drive or entrance into an automobile, or a simple input manipulation. CONSTITUTION:Ignition keys 61 to 63 are provided or respective drivers. A registered member determining means 6 determines a driver in accordance with a shape or a magnetic distribution of a key 61 to 63 inserted in an ignition switch 60, and a dictionary change-over part 50 selects one of dictionaries 51 to 53 for recognition in accordance with the result of the determination.
Patent JP-H0740578-A (JP)
Title: Image forming device
Inventor: KAGAYAMA SHIGERU
IPC: G03G15/05
Filed: 1993-07-28
Abstract: PURPOSE:To provide an image forming device of high image quality which can record with sufficient density by forming a section of high friction coefficient on a counter face of a carrier in the downstream in the charged particle carrying direction of an electrical field control means. CONSTITUTION:Toners on a toner carrying roller 14 are fed to an aperture 6 while being rubbed by an insulating sheet 2 of an aperture 1. At that time, the toners 16 pass through the aperture 6 of the electrode 1 and reach a rough face section of a downstream section in the carrying direction in the vicinity of the aperture on the insulating sheet 2 at the rear end of the aperture. The toners 16 are collided in a manner of colliding with the rough face section by the carried and fed energy. As the surface roughness of the rough face section is large and the friction coefficient is also large, the capability of rubbing the toners 16 is large. The toners 16 become free by the opening force generated by the friction and can be controlled sufficiently by the control electrical field. As the electrical field control properties of the toners collided with the rough face section are improved, the toners are sufficiently scattered even when the power is ON by the existing electrical field control force to perform the recording of high density.
Patent JP-S6345197-A (JP)
Title: Method for converting crystal
Inventor: KOMOGUCHI SHINJI
IPC: B01J19/08
Filed: 1986-08-07
Abstract: PURPOSE:To convert fine particle crystal at a relatively low temperature into a crystal state obtained only at high temperature without damaging a base, etc., by irradiating inorganic or organic fine particles on the base with electron rays. CONSTITUTION:TiO2 fine particles 5 of anatase type crystal is formed on a base 4 by alkoxide hydrolysis method. These fine particles are put in a vacuum chamber 3 and the interior is evacuated into >=about 10<-5>Torr vacuum by pumps 6 and 7. Then, the fine particles 5 are irradiated with electron rays from an electron gum 1 by regulating intensity and direction by an electron ray irradiation system 2 properly. The fine particles 5 have properly <=1,000Angstrom , preferably <=100Angstrom  particle diameter. Consequently, the crystal of TiO2 fine particles is converted into crystal of rutile type.
Patent JP-H0351645-A (JP)
Title: Operation control method for moistening device
Inventor: NAKATANI HIROSHI
IPC: F24F6/00
Filed: 1989-07-19
Abstract: PURPOSE:To enable automatic regulation of an indoor temperature by a method wherein intermittent drive of a motor capable of running forward and reversing a damper for regulating a ratio between an indoor and an outdoor air amount is controlled according to the running state of a pump for spray. CONSTITUTION:Operation and the stop of a water spray pump 8 serving as a moistening device are controlled by means of a sensor to detect humidity of indoor air. The position of a damper 13 is varied so that a ratio between an amount of intake air through an indoor air suction port 9 and that through an open air suction port 10 is controlled with the aid of a motor 14 capable of being running forward and reversed. The motor 14 is intermittently driven according to the running state of the pump 8. Namely, when humidity of indoor air is below a set value, running of the pump 8 is continued until it attains a set value, and with the damper 13 is moved in a direction in which the opening air is throttled, humidity of indoor air is increased. When indoor humidity is high, the pump 8 is stopped for a given time, and the damper 13 is moved in a direction in which the open air is introduced. This method enables automatic regulation of indoor humidity.
Patent JP-S6162462-A (JP)
Inventor: DANIERU EMU SHIBIRITSUCHI
IPC: A61F5/44
Filed: 1985-08-23
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-S57110661-A (JP)
Title: Manufacture of dial for timepiece
Inventor: FUJIMORI NATSUO
IPC: G04B19/10
Filed: 1980-12-26
Abstract: PURPOSE:To enable a surface finish giving a high class impression and to diversify the design by forming a resist on the surface of a metallic material except parts necessary for the design and plating the parts in a specified thickness. CONSTITUTION:A resists 2 is formed on the surface of the starting material (metal) 1 of a dial for a timepiece by printing, and the other parts 3 are plated with copper in 3/100-10/100mm. thickness using copper sulfate. After peeling off the resist with a solvent, the material surface is washed, patterned with a metallic brush, and subjected to finish plating.
Patent JP-H0835139-A (JP)
Title: Apparatus for production of tubularly twisted yarn
Inventor: MORISHITA TAKASHI
IPC: D07B7/06
Filed: 1994-07-15
Abstract: PURPOSE:To enable application of a constant tension to paper tape independently of reduction of the paper tape diameter due to consumption of paper tape and production of a tubularly twisted yarn having a constant quality. CONSTITUTION:This apparatus for production of tubularly twisted yarn involves (1) a twister (i) composed of a paper tape set unit (X) for rotating a rolled paper tape 3A wound around a rotary reel shaft 4 and delivering paper tape 3, a break mechanism (Y) arranged on the delivery side of the paper tape 3 for applying a prescribed tension to the drawn paper tape 3 and a twisting roller 9 for twisting the drawn paper tape 3 and forming a tubularly twisted yarn (A), (2) a winder (ii) for winding the tubularly twisted yarn (A) while drawing it and (3) a rotation unit (Z) for rotating both or one of the twister (i) and the winder (ii) relatively in the direction of twist around the tubularly twisted yarn (A). (4) A guide groove 2b for the rotary reel shaft 4 of the rolled paper tape 3A is formed in the direction for drawing out the rolled paper tape 3A on the paper tape set unit (X) and the rolled paper tape 3A is drawn out while being in contact with the break mechanism (Y).
Patent JP-2000000283-A (JP)
Title: Portable vibration type facial device
Inventor: YOSHIDA MASARU
IPC: A61H15/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a portable vibration type facial device capable of arbitrarily selecting and executing a rolling massage, a rotary vibration massage and a rotary vibration rolling massage by a cylindrical member and a rolling member to the skin of a human body. SOLUTION: A vibration mechanism 2 which is a vibration means is incorporated inside a device body 1, rotary vibration by the vibration means is transmitted through the rotary vibration member 33 of a transmission member 3 to the cylindrical member 4 and the rolling member freely attachably and detachably held at the end part of the device body 1, and a user arbitrarily selects and performs the several kinds of massages as needed.
Patent JP-S5889848-A (JP)
Title: Flat package
Inventor: SAITOU KAZUO
IPC: H01L23/04
Filed: 1981-11-24
Abstract: PURPOSE:To obstruct defective insertion simply and positively, and to prevent defective measurement, defective selection, the breaking of a circuit, etc. due to defective insertion by asymmetrically forming the external form of the flat package. CONSTITUTION:A flat package proper 1 takes plane shape or a square, pins 2 are projected in all directions, and one side at the back side is chamferred in the oblique direction at the lower side of the pin 2 as shown in 1A. Accordingly, the external form of the flat package is asymmetrically shaped in the vertical (thickness) direction and the left and right direction. When the flat package proper 1 is accurately inserted into the package inserting concave sections 4 of sockets 3, the chamfering sections 1A of the package and the chamfering sections 4A of the sockets 3 are contacted, the package is precisely set into the package inserting concave sections 4, and the pins 2 are positioned at predetermined measuring locations.
Patent JP-S57109558-A (JP)
Title: Method for packing and pressurizing molten metal in vertical die casting machine
Inventor: MATSUBARA EIKICHI
IPC: B22D17/12
Filed: 1980-12-26
Abstract: PURPOSE: To improve the packing characteristic of molen metal and the productivity of casting by pressurizing the molten metal by means of a compressed gas with a piston in a sleeve.  
     CONSTITUTION: Molten metal 6 is charged through a charging port 9a into a sleeve 5 and is stored therein. Next, a charing port actuator 10 is operated to close the port 9a with a stopper 11 and a compressed gas is forcibly fed through a gas supply pipe 12 into the space in the sleeve 5. Thence, when runners are opened by moving a pressure receiving piston 8 until it abuts to a stopper 5a of the sleeve 5, the moten metal 6 of the clean part passes through the runners 4 and is gently packed into die cavities 3 by gravity and the compressed gas. A pressurizing piston 7 descends and passes through the connection port of a charging stalk 9 and the sleeve 5, thereby shutting off the space of the speeve 5 below the port. At the point of this time, the supply of the compressed gas and the closing of the port 9a are released. Further, when the piston 7 descends, the compressed gas develops high pressure, thereby pressurizing the molten metal 6. Thereafter when the molten metal in the cavities 3 solidifies, the dies 1, 2 are opened and the castings are removed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0633950-A (JP)
Title: Clutch cover assembly
Inventor: NAKANE GENRYU
IPC: F16D13/70
Filed: 1992-07-14
Abstract: PURPOSE:To provide a lightweight, small clutch cover assembly whose pressure plate is not deteriorated in rigidity and rupture strength against centrifugal forces but rather enhanced in rupture strength against centrifugal forces. CONSTITUTION:A clutch cover assembly includes at least a clutch cover 1, a diaphragm spring 3 and a pressure plate 2. A reinforcing rib 11 is provided at the inner peripheral end of the pressure plate 2.
Patent JP-S6247585-A (JP)
Inventor: HATTORI SADAO
IPC: G21C7/02
Filed: 1985-08-28
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-H0853131-A (JP)
Title: Can cover and can container
Inventor: KITAGAWA HIROAKI
IPC: B65D17/34
Filed: 1994-08-09
Abstract: PURPOSE:To prevent opening-miss by prohibiting the rotation of a tub. CONSTITUTION:A groove 2 for an opening is formed on a can cover body 1. A deboss processing is applied as a unit on the fixed part 3d of a tab 3 and the can cover body 1 being in contact with the fixed part 3d through the plane to form a rugged face. The rugged face made in such a way prevents the tab 3 from rotating around the axis 4 due to the engagement, when an external force acts on the tab 3.