baber/WOPTO huggingface dataset:
Patent JP-S57153816-A (JP)
Title: Method and device for forming and fixing strap loop around article
Inventor: JIEEMUSU AARU ANISU JIYUNIA
IPC: B65B13/02
Filed: 1982-02-03
Abstract: A method and apparatus are provided for forming a strap loop and securing it about an article (P). The strap free end is pressed against a guide surface (224) and moved in a path to form a primary strap loop (LP) while permitting the primary strap loop (LP) to twist off of the guide surface (224). With the free end of the strap (S) held against further movement, the trailing portion of the strap (S) is fed to expand the loop to a predetermined larger size. The article (P) is inserted in the loop (LF) and the trailing portion of the strap (S) is withdrawn to tighten the loop (LF) about the package (P). The trailing portion of the strap (S) is severed from the tightened strap loop (LF) and the overlapping portions of the strap (S) are then sealed by a friction-fusion weld.
Patent JP-S53102001-A (JP)
Title: Automatic performance device of record
Inventor: KANEKO HISAO
IPC: G11B3/095
Filed: 1977-02-18
Abstract: PURPOSE: To eliminate the effect of the return position detecting mechanism for the reproduced sound, by giving a notch to the tip of the anti-lever at the inner circumference than the contact point of the position detecting mechanism and in a shape which is formed along the locus of the contact material at the rotation time of the tone arm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02198855-A (JP)
Title: Ink-jet recorder
Inventor: OKAMOTO TORU
IPC: B41J2/06
Filed: 1989-01-27
Abstract: PURPOSE:To avoid the complication in signal processing effectively without lowering resolution by forming the printing dot of diametral size corresponding to the density information of a picture data onto a recording sheet carried to this side of counter electrodes. CONSTITUTION:Stylus electrodes are disposed in response to picture-element density on one side of a slitty ink chamber 14 in a recording head 10, and roll-shaped counter electrodes 20 are arranged oppositely at a distance of approximately 300mum from the ink discharge opening of the recording head 10, and also function as carrying members step-feeding a recording sheet 21 at regular intervals. A picture signal being transmitted from an external host is input to a picture-signal input means 30, and a stylus driving timing control means 31 applies stylus driving voltage to each stylus electrode of the recording head 10 on the basis of a multivalued picture signal from the picture-signal input means 30. An electrostatic field working among each stylus electrode and the counter electrodes 20 is changed in response to the density information of picture data, and alters the degree of the protrusions of ink columns, and printing dots corresponding to the density information of picture data are formed to the recording sheet 21.
Patent JP-S58135085-A (JP)
Inventor: NAKAJIMA MOTOHIRO
IPC: B66B23/12
Filed: 1982-02-05
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-H07224837-A (JP)
Title: Bearing device
Inventor: FUJII YOSHIKI
IPC: H01J35/10
Filed: 1994-02-10
Abstract: PURPOSE:To provide a bearing device of which the number of partitems, can be reduced, the assembling manhour can be also reduced, and the cost reduction can be attained. CONSTITUTION:A spacer 5 to be mounted between two annular grooves of a shaft is formed into a cylindrical curved shape forming a through cutout 13 thereon in the axial direction, the distance L between both ends in the circumferential direction of the cutout 13 is a little smaller than the outer diameter of the shaft, a part 16 opposite to the cutout 13 in the radial direction is formed into thinner wall than the other parts 17, 18. Hereby, after mounting balls and outer rings on the two annular grooves of the shaft, the cutout 13 of the spacer 5 is fitted to the shaft, the spacer 5 is pushed toward the inside in the radial direction, the thin wall part 16 of the spacer 5 is a little curved by elasticity so as to open the cutout 13 a little, and hence the spacer 5 can be mounted on the shaft in a single operation.
Patent JP-H03223590-A (JP)
Title: Adjustable joint
Inventor: DOI KUNITOSHI
IPC: F16L27/12
Filed: 1990-01-26
Abstract: PURPOSE:To adjust length simply and easily by composing an adjustable joint with an adjustable joint main body having a first installing screw, a guide part, a seal ring, and a parallel screw; a sleeve having a second installing screw, a sliding member, and a parallel screw; and a fixing nut having a parallel screw. CONSTITUTION:An adjustable joint 10 is composed of an adjusting joint main body 1, a sleeve 2, a seal ring 3, and a fixing nut 4. To the adjustable joint main body 1, an installing screw 6 at the end of a hollow tube form, a guide 11 in which the sliding member 12 of the sleeve 2 slides, the seal ring 3, and a parallel screw 5 are provided. The sleeve 2 is furnished with a parallel screw 7 at the end of the hollow tube form, the sliding member 12, and a parallel screw 13. The fixing nut 4 is furnished with a parallel screw 14 to engage with the parallel screw 13 of the sleeve 2. As a result, the length can be adjusted simply and easily, and air pipes can be connected even though an installing error is generated between the connecting objects each other.
Patent JP-H11211042-A (JP)
Title: Method and apparatus for treating halogen containing material
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/20
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of a halogen material-free matter to be treated by such as carbonization or the like without absorption of a halogen material (particularly, hydrogen chloride) on a carbonized matter produced by thermal treatment in a thermal treating furnace. SOLUTION: A treating apparatus is arranged such that moisture attached to a matter to be treated is removed in a dry treating furnace 10, and the matter to be treated is thermally treated in a cracking and heat treating furnace 20 so as to permit a halogen material contained therein to be decomposed and separated. Subsequently, the halogen material-removed matter to be treated is subjected to carbonization (ashing) treatment in a volume reduction heat treating furnace 30 so as to reduce the volume thereof, and the resultant halogen material-free carbonized matter is removed, thus making the matter reusable.
Patent JP-S60159552-A (JP)
Title: Energy saving type bath heating device
Inventor: YAMAMOTO YOSHIHIRO
IPC: F24H1/00
Filed: 1984-01-30
Abstract: PURPOSE:To permit to save heat energy and heat water for bath efficiently by introducing exhaust gas of combustion, which is generated in a bath boiler, into an exhaust path after flowing and circulating it around the outside of a bathtub. CONSTITUTION:When a fan 7 is rotated, an opening and closing plate 6, operated in conjunction with the fan 7, closes a path to an exhaust tube 2 and opens the path to the exhaust path 3 to guide the exhaust gas of combustion, which is generated in the boiler of bath, to the exhaust path 3 and discharge it out of the exhaust tube 5 by sucking it by the fan 7. The exhaust path 3 surrounds the outside of the bathtub 4 closely, therefore, the heat of the high-temperature exhaust gas, passing through the path 3, is transferred to the bathtub and heats water in the bathtub. When the fan 7 is stopped, the opening and closing plate 6 closes the path to the exhaust path 3 and the high-temperature gas in the path 3 does not leak out, therefore, temperature keeping effect for the water in the bathtub may be increased and cooling of the hot-water may be delayed.
Patent JP-S61175862-A (JP)
Title: Picture processing device
Inventor: YAMAMOTO EIICHIRO
IPC: G06T5/20
Filed: 1985-01-31
Abstract: PURPOSE:To enable proper space filtering processing according to picture quality of inputted picture by providing a means that extracts feature quantity of the picture quality from a variable density picture and a means that changes weight coefficient of a space filter according to the quantity of extraction. CONSTITUTION:A feature extracting circuit 8 extracts maximum value of picture element value from picture data stored in an input picture memory 1 as feature quantity relating to the picture quality. Then, one of two kinds of weight coefficients stored in a coefficient memory 10 is selected by a selecting table 9 according to the feature quantity. That is, out of input picture elements stored in the memory 1, picture elements centering around a remarked picture element are developed in registers 401-425, and products of each picture element value and weight coefficient of each element of a space filter selected by the selecting table 9 are obtained. Then, sum of the products is obtained by an adder 6 and each remarked picture element is stored in an output picture memory 7. Thus, proper space filtering processing can be made according to picture quality of an inputted picture.
Patent JP-S62176938-A (JP)
Title: Airtight device of optical fiber drawing furnace
Inventor: IDE TAKASHI
IPC: C03B37/027
Filed: 1986-01-30
Abstract: PURPOSE:To obtain the titled airtight device capable of drawing fiber with less variations in the fiber diameter and wherein high-pressure gas can be injected against an optical fiber base material from a throttle plate which can be freely slid and the contact of the throttle plate with the base material is avoided while keeping the seal effect. CONSTITUTION:An inert gas F1 is injected against the optical fiber base material 2 from a gas diffuser 1 provided at the upper part of the fiber drawing furnace 3. The annular throttle plate 4' is provided on the gas diffuser 1, made free to slide, and freely set on the base material 2. Blowoff ports are opened over the whole inner peripheral surface of the throttle plate 4', and high-pressure gas is injected against the base material 2 from the blowoff ports. Accordingly, since a pressure distribution P1-P6 is preset at the clearance between the base material 2 and the throttle plate 4', the contact of the throttle plate 4' and the base material 2 is avoided. The airtightness between the base material 2 and the furnace body 3 is kept, the ascending air current generated by the high temp. in the furnace is simultaneously controlled, the air current is kept constant, and fiber can be drawn with less variations in the fiber diameter.
Patent JP-2000222324-A (JP)
Title: Web page customization system
Inventor: AOKI YOSHINORI
IPC: G06F40/143
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a dedicated browser by displaying a control panel for customizing operation by a program and customizing a web page through user's customizing operation using the control panel. SOLUTION: A desired page to be customized is requested from a user computer through a proxy server (1), which embeds a program for requested page customization (6), so that a browser on a computer displays the page wherein the program is embedded. The program displays the control panel for customizing operation and through user's customizing operation using the control panel, the page is customized. Consequently, the user can freely add and erase objects on an existent web page and the need for a dedicated browser is eliminated.
Patent JP-S62176634-A (JP)
Title: Molding method for shell core
Inventor: FUMA TOYOJI
IPC: B22C9/12
Filed: 1986-01-28
Abstract: PURPOSE:To improve the productivity of a casting mold by packing shell sand into a cavity, ejecting hot wind from the central part thereof and further evacuating the hot wind from the entire circumference of the cavity of porous air permeable molds. CONSTITUTION:The cavity if formed of the two porous air permeable molds 3, 3 and a hot wind introducing pipe 6 having hot wind ejection holes 8 is disposed therein. The shell sand 10 is preliminarily blown from a blowing port 9 by a blowing machine and is packed into the cavity. A chamber 7 and a hot wind generator are then communicated and the hot wind is blown from the ejection holes 8 of the pipe 6 to the spacings among the particles of the shell sand 10 to heat and cure the shell sand 10. The hot wind passes the shell sand 10 and is evacuated through the molds 3, vent holes 5, a chamber 2 and discharge pipes 4. The time for thermal curing of the shell sand 10 is thereby shortened and the productivity of the casting mold is improved.
Patent JP-H05210295-A (JP)
Title: Developing device
Inventor: IMAMIYA KOJI
IPC: G03G15/06
Filed: 1992-01-31
Abstract: PURPOSE:To provide a developing device which can realize stable development for high image quality by reducing torque so as to suppress the occurrence of the jitters, and simultaneously, reduce the torque of a motor, as well. CONSTITUTION:When toner T stored in a toner housing part 30, is carried to a developing roller 33 by a toner supplying roller 34 rotating while press- contacting to the developing roller 33, the toner supplying roller 34 is rotated in the same direction on a contact part with the developing roller 33. Thus, the torque is reduced and the defects in an image, of the jitters, etc., can be reduced, as well, compared with the reverse rotation of the toner supplying roller 34.
Patent JP-S63186345-A (JP)
Title: Address multiplexing control circuit
Inventor: YAMADA YASUO
IPC: G11C8/12
Filed: 1987-01-29
Abstract: PURPOSE:To cope with various types of memories of different capacities by dividing a 2n-bit input address into lower rank 2p bits and higher rank (2n-2p) bits and applying different multiplexing operations to those two groups. CONSTITUTION:The 20-bit input addresses A0-A19 are divided into a group of the lower rank 16-bit A0-A15 and another group of the higher rank 4-bit A16-A19. For the 16-bit group, the lower rank bits A0-A7 and the higher rank bits A8-A15 are multiplexed and outputted to the output address groups M0-M7. While for the 4-bit group, both bits A16 and A17 are outputted to an output address M8 together with both bits A18 and A19 outputted to an output address M9 respectively so that the bits adjacent to each other are multiplexed and outputted to the output address groups M8 and M9. Such multiplexing jobs are realized with use of 20 input address lines 21, 10 output address line 22, and 10 pieces of 2:1 selectors 23 to secure the correspondence to a DRAM of 64K bits, 256 bits and 1M bits respectively.
Patent JP-H05217279-A (JP)
Title: Clv disk reproducing device
Inventor: KUROSE TAKESHI
IPC: G11B19/247
Filed: 1992-02-03
Abstract: PURPOSE:To provide a linear velocity measuring device having no specific device for detecting the rotation of a CLV disk and measuring the linear velocity of the disk at a low cost on the linear velocity measuring device of a CLV disk reproducing device. CONSTITUTION:Address information being a reference decided previously on a certain track on the disk 10 is reproduced by a reading device II. When the address information is detected by an address detection device 12, time counting is started by a time measuring device 13 and simultaneously the reading device 11 is moved in the direction of a radius facing to the track inside of one track. A time till the address information is detected is measured again by the address detection device 12. The linear velocity is calculated by a linear velocity calculation device 14 based on the radius of the disk where the address information is present and the measured time.
Patent JP-H02199049-A (JP)
Title: Artificial stone and production thereof
Inventor: MIYASHITA KENICHI
IPC: C08K3/22
Filed: 1989-01-26
Abstract: PURPOSE:To obtain an artificial stone having excellent stain resistance, heat resistance and scratch resistance and capable of splendidly representing the appearance thereof by polishing the surface of a molded article containing quartz granules, aluminum hydroxide powder and colored glass granules in an unsaturated polyester resin. CONSTITUTION:A molding material prepared by blending an unsaturated polyester resin with quartz granules, aluminum hydroxide powder and colored glass granules used as fillers is molded. Then the surface of the molded article is polished to provide the aimed artificial stone. In the above-mentioned artificial stone, blend ratio of the unsaturated polyester, quartz granules, aluminum hydroxide and colored glass granules is each preferably set to 5-30wt.%, 50-90wt.%, 3-15wt.% and 1-10wt.%. In production of the artificial stone, quartz granules contained inside can be exposed on the surface of the artificial stone and effect for improving surface hardness of the artificial stone by the quartz granules can be enhanced by polishing the surface of the molded article.
Patent JP-H02131390-A (JP)
Title: Dc brushless motor
Inventor: ABE HIDEAKI
IPC: H02P6/20
Filed: 1989-01-26
Abstract: PURPOSE:To obtain stable action using a simple constitution by taking out a control power supply from among a main power source, a bridge rectifier and a stepdown resistance to rectify commercial power in bridge and to supply the voltage obtained by the stepdown resistance to stator windings. CONSTITUTION:To a commercial power source 2 a bridge rectifier 3 is connected, whose output terminal is connected to windings 4U, 4V and 4W of a stator 11 through a stepdown resistance R1 and a diode D7. The positive output terminal of the rectifier 3 is connected to a control power source section 6 from the point of contact of the resistance R1 through a resistance R8'.
Patent JP-H05227403-A (JP)
Title: Facsimile equipment
Inventor: FUKUDA KEIKO
IPC: H04N1/32
Filed: 1992-02-03
Abstract: PURPOSE:To retransmit plural undelivered documents to a designated destinations with one communication only by designating the destinations at the time of retransmission by having an undelivered document management table managing the undelivered documents for the respective destinations. CONSTITUTION:When the transmission instruction of the document is received in a control part 2, and an original read part 3 reads an original, an encoding part 4 encodes the original and gives a document number, an accumulation part 5 accumulates the document and a communication part 7 transmits the document. When the document is not delivered here, the control part 2 preserves the destination and the document number in the management table of an undelivered document management part 6 in a destination unit. When the instruction of retransmission from an operator to the designated destination is received, the control part 2 refers to the undelivered document table and gives the instruction of the transmission of all the undelivered documents for the designated destination to the communication part 7. It retransmits the plural documents which are not delivered to the designated destinations.
Patent JP-H11220114-A (JP)
Title: Manufacture of semiconductor device
Inventor: DOMYO HIROSHI
IPC: H01L21/316
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the warping or cracking of a transparent sapphire substrate due to light transmission preventing film formed on the backside of the substrate, in an SOS process in which an LSI is formed in a thin single-crystal silicon film after the thin silicon film has been formed on the substrate. SOLUTION: After a thin silicon film has been formed on the surface of a sapphire substrate 1, a silicon oxide film 3 is formed on the surface of the thin silicon film by oxidizing the surface. Then polysilicon films 4 and 5 are respectively formed on the surface of the film 3 and the backside of the substrate 1. Next, after the formation of the polysilicon films 4 and 5, a resist pattern 6 is formed on the film 5 on the backside of the substrate 1, and etching is performed by the use of the pattern 6 as a mask. Consequently, a light transmission preventing film 51 having notches 7 is formed on the rear surface of the substrate 1. Then, after the surface of the silicon oxide film 3 has been exposed by removing the polysilicon film 4 on the film 2, the formation of a semiconductor device is performed on the thin silicon film 2.
Patent JP-H11211787-A (JP)
Title: Ic tester
Inventor: IWAMOTO YUICHI
IPC: G01R31/26
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an IC tester in which DC characteristics can be measured without applying any stress to an IC being tested. SOLUTION: A signal drive intake circuit 1 comprises a drive circuit for providing the pin 10-P1 of an IC to be tested with a signal through a switch 2, and a circuit for taking in a logical signal delivered from the pin 10-Pi. A DC characteristics measuring circuit 3 measures DC characteristics of the pin 10-P1. Switches 4, 5 turn connection between the pin 10-P1 and the output terminal 3-OUT or the input terminal 3-IN of the circuit 3 on/off, respectively. A switch 6 turns connection between the an amplifier 7 and the joint of the input terminal 3-IN and the switch 5 on/off. The amplifier 7 is a voltage follower amplifier transmitting the voltage at the joint of the circuit 1 and the switch 2 to the joint of the input terminal 3-IN and the switch 5.
Patent JP-H10208990-A (JP)
Title: Aligner
Inventor: KATO MASANORI
IPC: H01L21/027
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of a time-based drift in the apparatus on the positioning. SOLUTION: The aligner comprises a reference mark 141 on a substrate stage, a first direction system for detecting the substrate position, a second detection system for detecting the relative position of the reference mark and an original plate mark, a fixed mark 401, a third detection system for detecting the relative position of the reference and a fixed marks, a signal correction system for correcting detection signals from the first and second detection system, based on information about the relative position in the third detection system, a parallel flat plate 501 disposed in the exposure optical path between an original plate and projection optical system, and an optical member having the interface of an optical path division or combined plane outside the exposure optical path.  The combined system of the optical member and projection optical system optically conjugates the original plate mark with the reference mark. The combined system of the parallel flat plate and the exposure optical system optically conjugates the original plate exposed pattern with the exposed plane of a photosensitive substrate.
Patent JP-S61175417-A (JP)
Title: Space heating device
Inventor: KUMADA SUNAO
IPC: F24D11/00
Filed: 1985-01-30
Abstract: PURPOSE:To enable to effectively utilize a heat storage room through all seasons, by a method wherein heat insulation covers which traversely intercept the space in the heat storage room, are provided in opening and closing free between a floor part of a objective room to which the upper end of the underground heat storage room of a solar system contacts and supports sealingly. CONSTITUTION:Heat insulation covers 7 are made in open condition erected dividing right and left so as to contact with the inner surface of the heat storage room 3, and heat is supplied to the heating objective room 1 by heat transfer action from the floor part 2 of the objective room 1, and the heating is performed. Hot air is directly supplied and circulated by thermo-cyphon by supply pipe 9 one end of which is pierced and opened to the upper position of the side wall of the heat storage room 3 and the other end is opend relatively upper position of the heating objective room 1, and a return pipe 10 of which one end is pierced and opened to the lower position of the side wall of the heat-storage room 3 and the other end is opened relatively lower position of the heating objective room 1. Contrary to this, if these heat insulation covers 7 are bented and streched and are made to closed posture through the periphery support of a receiving frame 8, the space 6 of between lower surfaces of the heat storage tank 4 and the floor part 2 is completely isolated at the position of these covers, and the heat energy is closed in the space of the tank.