baber/WOPTO huggingface dataset:
Patent JP-H08227282-A (JP)
Title: Liquid crystal display device
Inventor: OGINO AKIHISA
IPC: G02F1/133
Filed: 1995-02-21
Abstract: PURPOSE: To easily revise a mean voltage value formed by a vibration voltage similarly to one formed by resistance division without design revision of an LSI constituting a control circuit. CONSTITUTION: This device is provided with a signal input part 5a inputting a duty ratio control signal DT for setting a duty ratio of a vibration control clock from the outside of the control circuit 5, a timing revision part 5b revising the timing of an internal signal RT for forming the vibration control clock and a vibration control clock forming part 5c forming the vibration control clock T from the timing revised internal signal RT.
Patent JP-H03237097-A (JP)
Title: Photo excited vapor growth method
Inventor: FUJITA YUKIHISA
IPC: C01G9/08
Filed: 1990-02-15
Abstract: PURPOSE:To control the intrusion of impurities and to obtain a thin film having good crystallinity at the time of growing the thin film of zinc sulfide or zinc selenide by irradiating the vicinity of a substrate with a laser beam, etc., and growing a thin film under specified conditions. CONSTITUTION:A specified amt. of raw gas (organozinc or organoselenium) is supplied to a reaction tube contg. a substrate with hydrogen as a carrier gas. In this case, the reaction tube is controlled to 1Torr to 1atm and the substrate to 15-400 deg.C. The vicinity of the substrate is then irradiated with a laser beam to decompose the raw gas. The substrate is further irradiated with a beam having photon energy higher than the band gap energy of the zinc sulfide or zinc selenide to grow the thin film of zinc sulfide or zinc selenide.
Patent JP-S55124047-A (JP)
Title: Transmitted light quantity measuring device
Inventor: ARAI ASAJIROU
IPC: G01N21/59
Filed: 1979-03-19
Abstract: PURPOSE:To make possible the measurement of high accuracy by using the 2nd semiconductor element whose ambient conditions are the same as those of a semiconductor light emitting element for the system of measuring the transmitted light of the measuring object by the semiconductor light emitting element and photo detector and projecting to the photo detector. CONSTITUTION:For example, the measuring object 1, such as a developed film, is radiated by a semiconductor light emitting element 2 and the light transmitted therethrough is received in a semiconductor photo detector 3, but the light of the 2nd semiconductor light emitting element 4 which is the same as the light emitting element 2 is radiated to the photo detector 3. The both light emitting elements 2, 4 are driven by the pulses of deviated phases and yet they are of the same ambient conditions. Then, at the time of using the semiconductor light emitting elements and photo detector in measuring the transmitted light quantity, the measurement errors based on the change in their ambient temperatures may be radily eliminated, hence the measurement of high accuracy becomes feasible.
Patent JP-H05192470-A (JP)
Title: Towel forming device
Inventor: TANIGUCHI JINICHI
IPC: D05B35/04
Filed: 1992-01-23
Abstract: PURPOSE:To obtain a towel forming device capable of changing the width of three-fold hems on both ends by a method wherein a cutter and a three-fold forming device are provided in parallel, and the distances between the three-fold reference position at an end and the drawing-out front end position and between the three-fold reference position at the other end and the cutting position are symmetrically changed by a symmetric-revision device. CONSTITUTION:A long towel fabric 11 is prepared, drawn out by a tugging device 15 in a cutting device 2 and cut into towel fabric pieces 12 by a cutter 16. Then, three-folds are made on both ends of the towel fabric pieces 12. In the case hems are formed and the drawing-out front end position of the long towel fabric 11 which is drawn out by the tugging device 15 in the cutting device 2 and the cutting position of the cutter 16 are revised to change the width of the hems formed by a three-fold forming device 3, the distances between the three-fold reference position at an end and the drawing-out front end position and between the three-fold reference position at the other end and the cutting reference position are symmetrically changed by a symmetric- revision device 65.
Patent JP-H04271033-A (JP)
Title: Manufacture of optical disk
Inventor: NANBA SHOICHI
IPC: G11B7/26
Filed: 1991-02-27
Abstract: PURPOSE:To provide the manufacturing method of an optical disk in high efficiency and good operability. CONSTITUTION:A series of devices from a forming device 11 to a converter 16 are synchronously operated between each of before and behind devices and a system controller 17 automatically starts manufacture. Also in the system controller 17 by comparing the number of manufactured disks or the number of defective disks obtained by an inspection device 15 with a previously prescribed value, the manufacture is automatically stopped and the disks in all the devices are ejected. The efficiency of the manufacture and the operability are remarkably enchanced and unmanned operation is contrived, as well.
Patent JP-H04315499-A (JP)
Title: Metal housing for electronic device and manufacture thereof
Inventor: HANSU MARUTEIN SHIYUBUENKU
IPC: H05K9/00
Filed: 1992-01-24
Abstract: PURPOSE: To provide a method housing for electronic device which, when manufactured at low cost, has shielding action with high durability against interfering electrode wave. CONSTITUTION: A housing main body 1 comprises an opening part 2 for putting an electronic device in/our of its inside space 3, and a closure element 4 for closing an opening part, in addition, the edge part of the opening part and the part of closure element corresponding to it are provided with metal contact surfaces 5 and 7 for good conductive connection. On the contact surface, thin contact bands 8 and 9 of a metal having conductivity and corrosion-resistivety higher compared to the metal of housing are provided.
Patent JP-H10219935-A (JP)
Title: Ridge forming member
Inventor: HOSODA TOSHINARI
IPC: E04D1/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To simply and reliably cope with the uneven surface of a roof ground by a method wherein a ridge building member comprises a roof ground mounting member, a receiver support fixing member, and a nosi receiver. SOLUTION: A long nut 10 is disposed at the lower part of a nosi support fixing member 6. The long nut is then joined in a screwed-in state with a screw rod 11 arranged in an erecting state at the central part of a roof ground mounting member 4 and fixed in a state that height is regulatable. By bringing the lower end part of the screw rod 11 into contact with a roof ground 3, stability is improved. Consecutively, each nosi receiver 9 and a nosi support receiver support part 5 are fixed by a screw. Simultaneously, a receiver part 8 of the nosi receiver 9 and a nosi tile 7 are fixed by a screw. A gap between a pantile 13 and the nosi tile 7 in a lowermost stage position is closed in a way that a decorated mendo 14 is fixed on the end face of the receiver part 8 of the nosi receiver 9 at a lowermost end by an adhesive.  Further, The internal space of the decorated mendo 14 is filled with a non-water-absorptive sponge 15 and entrance of water to a rood ground is prevented from occurring. A ganburi 16 is securely placed on the nosi tile 7. This constitution remarkably reduces weight and decreases the construction cost without needing skills.
Patent JP-S59159186-A (JP)
Title: Recording device
Inventor: OKAMOTO YUKIO
IPC: G03G15/00
Filed: 1983-03-02
Abstract: PURPOSE:To shorten a transient state and to reduce the variation of a recording picture by providing the titled deveice with a means heating an electrophotographic photosensitive body when the temperature T of said photosensitive body is T<T1 and cooling the photosensitive body when T>=T2>=T1. CONSTITUTION:The recording device is provided with a heating source 6A in its inside and a roll-like intermediate transfer body 6 contacted against a photosensitive drum 1 and rotated to transfer a toner image. The toner image transferred by the intermediate transfer body 6 is transferred to a recordong body P and melted by heat from the heating sources 6A, 7A. Since the means cooling the photosensitive drum 1 when the temperature T of the photosensitive drum 1 is lower than a prescribed temperature T1, i.e. T<T1, and the intermediate transfer body 6, which is a heating means, and the temperature T are higher than the prescribed temperature T2 higher than the T1, i.e. T>T2>=T1, is formed, the transient state is shortened and the variation of a recording picture can be reduced.
Patent JP-S55124049-A (JP)
Title: Reflectance meter for jewel which has eliminated influence of internal refraction
Inventor: SAITOU TADASHI
IPC: G01N21/87
Filed: 1979-03-19
Abstract: PURPOSE:To remove the influence of the internal refracted light mixing in the direction of reflected light by virtue of electrical circuits by capturing the internal refracted light produced by the effect the internal refraction in the arbitrary direction other than the direction of the reflected light corresponding to projected light. CONSTITUTION:Light source light S from an arbitrary angle passes through a pinhole 1 and is projected to the surface 3 of a jewel 2, by which surface reflected light Rf is obtained. On the other hand, the quantity of light Ro is added to this owing to the effect of internal refraction and therefore the reflected light is no more the pure surface reflected right Rf. And yet, the light quantity Ro by this internal refraction goes equally in all directions and therefore by measuring this light quantity Ro from arbitrary directions, the light quantity Ro may be removed by virtue of electrical circuits from the light quantity measured as reflected light (Rf+Ro), whereby the value of the pure reflected light Rf may be obtained.
Patent JP-S58151369-A (JP)
Inventor: YAMAMOTO KIMIJI
IPC: C04B35/103
Filed: 1982-03-04
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-S52115928-A (JP)
Title: Governor for internal combustion engine
Inventor: AOKI SHIGEO
IPC: F02D1/04
Filed: 1976-03-24
Abstract: PURPOSE: To rapidly make critical speed pass without special operation by operators, by putting a cam between the midway of an interlocking mechanism to a spring from a handle while rotating the cam at a fixed time during acceleration and moderation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01210008-A (JP)
Title: Filter
Inventor: NAKAMURA SHINICHI
IPC: B01D46/40
Filed: 1988-02-16
Abstract: PURPOSE:To backwash and remove easily clogged impurities and dust by varying freely the space dimension of respective components forming a filter as desired. CONSTITUTION:When a filter forming component 2 is constituted, for example, of square ring-shaped plates 3, respective plates 3 are assembled by placing washers 6 of desired thickness on mounting holes 4 around four sides and installing the same thereon through mounting bolts 5. At that time, the thickness of the washers 6 forms the space dimension of spaces 1, and said system can be applied to many different kinds of fluids by providing many kinds ot washers 6. When impurities and dust are trapped in the spaces 1 of the filter and the fluid pressure downward is increased and sensed by a sensor 7 or the like, the valve 8 is closed to stop the flow of the fluid, and the mounting bolts 5 are loosened to widen the spaces 1 of respective plates 3, and backwashing is carried out by passing pressure fluid from the upper side.
Patent JP-H03236178-A (JP)
Title: Connector cap made of metal
Inventor: TAKANASHI YOSHIKAZU
IPC: H01R13/648
Filed: 1990-02-14
Abstract: PURPOSE:To strengthen the ground structure when an interface substrate is fitted and reduce the cost by providing a contact section fitted to a centronix interface connector to be brought into contact with an option interface connector. CONSTITUTION:If the spring latch 7 of a centronix interface connector 3 is locked with the coupling section 8 of a metal connector cap 2 when an option interface substrate 5 is fitted to the upper section of a printer control substrate 6, the metal case 4 of an option interface connector 1 is brought into contact with the contact section 9 of the cap 2. The electrical connection between the connector 3 and the connector 1 is completely performed, the generated radiation noise is reduced, an FG line is omitted, the malfunction due to the erroneous insertion of the connectors 3, 1 is prevented, a ground structure is independently provided, and the cost of a printer main body can be reduced.
Patent JP-S54125853-A (JP)
Title: Petroleum hot wind heating apparatus
Inventor: NAKAMURA HIROSHI
IPC: F24F6/12
Filed: 1978-03-22
Abstract: PURPOSE: To obtain the quantity of humidification corresponding to calorific power, by atomizing petroleum and water by means of a common ultrasonic-wave trembler.  
     CONSTITUTION: A petroleum atomization portion 4 and a water atomization portion 5 are integrally formed into a liquid vessel 1 through a boundary plate 2, and one side of a common ultrasonic-wave trembler 3 is mounted in a shape that the side faces to petroleum and the other side in a shape that the other side faces to water while ultrasonic-wave reflex plates 6, 7 are installed to each of the petroleum atomization portion 4 and the water atomization portion 5. Petroleum is atomized by means of said ultrasonic-wave trembler 3, and fed to a burner 12 and burnt. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57147156-A (JP)
Title: Rotating head type magnetic tape device
Inventor: AOKI TOKUO
IPC: G11B15/68
Filed: 1981-03-09
Abstract: PURPOSE:To enable to shift a data cartridge smoothly to a prescribed position, by providing a cam linked to a driving source of a cartridge rotating mechanism and a mechanism shaking a returning path of the cartridge. CONSTITUTION:A cam 30 linked to a rotating driving source of a cartridge rotating mechanism, and a mechanism shaking a returning path 16 of a data cartridge 10 with this cam 30 are provided. For example, when a magazine 21 rotates and comes to a prescribed position, the cartridge 10 is slid down on a shoot 16 and dropped on a platform 17. If the cartridge 10 does not come on a prescribed position on the platform 17, since it is not detected with a sensor 39, a control circuit drives a motor and turns an ejection cam 30. Through this rotation, the shoot 16 is shaken and the cartridge 10 is discharged on the platform 17.
Patent JP-S60179124-A (JP)
Title: Chimney provided with cooling blade and spray means for collecting poisonous nonferrous metal generating in incineration of waste material or the like
Inventor: SUGAWARA KIYOSHI
IPC: F23J15/00
Filed: 1984-02-25
Abstract: PURPOSE:To prevent discharge of hazardous components such as Hg, Cd, Zn, etc. generated during incineration of dry cell, etc. into atmosphere by attaching water-cooled blades to a chimney of an incinerator. CONSTITUTION:Several numbers of water-cooled blades 8 are installed to the inside of a chimney through which cold water at 5-10 deg.C is always circulated. The inside wall 11 of the chimney and the blades 8 are constructed with copper or stainless steel, and is insulated from cold with an insulating material 5. Hazardous waste smoke rising from an incinerator contacts with the inside wall 11 of the chimney and the blades 8 and is cooled to solidify and Hg is liquefied. Liquefied Hg accumulates in an Hg sump 6, drops into a receiver through a flowing pipe 7 and is collected in the receiver. Powdery Cd, Zn, etc. are beaten down by the cooling water from a spray device 1, flowed through a flowing pipe 3 into a receiver, where they are collected.
Patent JP-H11227375-A (JP)
Title: Manufacture of file holder
Inventor: HONGO KOICHI
IPC: B42F7/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a file holder which holds documents by pinching them between two pieces of resin sheets, at a high productivity, without accompanying shape defects. SOLUTION: A sheet material 9 of a specified width is continuously pulled out from a roller 90, and is bent at the approx. center in the width direction, and both sides of a folding line 3a are superposed. On the folding line 3a, an ultrasonic wave which is emitted from an ultrasonic wave head H is cast, and a folding ply is placed, and a closing edge 3 to connect one side of the top and the bottom sheets 1, 2 is formed. The sheet material 9 on which the folding ply is placed, is cut at a specified length by a cutting blade 32, and one end part which is cut is bonded by ultrasonic welding or the like, and the other closing edge which is orthogonal with the closing edge 3 is formed, and in the last stage, other two edges are cut and evened, and the file holder is completed.
Patent JP-S63202002-A (JP)
Inventor: AKIBA TOKUJI
IPC: G01N27/12
Filed: 1987-02-18
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-S63200919-A (JP)
Title: Electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1987-02-18
Abstract: PURPOSE:To aim at ensuring the supply of machining liquid by connecting a test pump of the same type and the same performance as those of a pump for feeding machining liquid in parallel to the latter pump so that both pumps are driven being changed over with each other, and by providing an alarm for deterioration of the performance. CONSTITUTION:A control device 27 instantly stops the operation of pumps 10, 12 for every predetermined time while operating test pumps 11, 13. Simultaneously, signals are transmitted to selector valves 22, 23 to change over passages communicated with nozzles 4, 6 for jetting machining liquids. Further, detectors 24, 25 in the passages detected variations in the pressure and quantity of the liquid before and after the change-over. Further, the outputs of the detectors are delivered to a computing circuit 26 and a control device 27, and if the deviation in the pressure and quantity of the liquid exceed allowable limits, a signal is delivered to an alarm 28. With this arrangement, it is possible to give a counter measure in accordance with the alarming, thereby it is possible to stabilize high speed machining.
Patent JP-S57147665-A (JP)
Title: Electrophotographic method
Inventor: TOKUDA WAHEI
IPC: G03G15/05
Filed: 1981-03-09
Abstract: PURPOSE:To compensate the fluctuation of the picture quality based on the number of times of copy, by displacing the position, where an image is exposed through a charger with the back opened, along the rotation direction of a photosensitive drum surface. CONSTITUTION:A photosensitive drum surface 5 consists of a photosensitive layer having a surface insulating layer, and a latent image is formed through uniform charging due to a charger 6, discharging and image exposure due to charger 7 which exposes the image simultaneously, and uniform exposure due to a lamp 8. The potential of the latent image is changed when copy is repeated; and therefore, a cam 14 is rotated to move the wall of the charger 7, and the position for image exposure is displaced in the open part of the charger 7, thus compensating the variance of the potential.
Patent JP-H01208116-A (JP)
Title: Manufacture of vessel having leg part
Inventor: NIWA NAOKI
IPC: B29L22/00
Filed: 1988-02-15
Abstract: PURPOSE:To reduce the cost of a vessel by simplifying a process, by a method wherein a formable plastic sheet is abutted against a molding surface of a female mold through a vacuum method or an air-pressure method and a part becoming the leg part of a plastic sheet is held by a protrusion molded on a male mold. CONSTITUTION:A foamable plastic sheet S is abutted against a molding surface 22 of a female mold 20 under gas pressure and a part of the sheet S is inserted into a recess 21 of the female mold 20. Then molding is performed so that a male mold 10 is approached to the female mold 20 and the inside of the sheet coincides almost with the inside of a vessel 40. Simultaneously with the above a part of the sheet inserted incompletely into a recess 21 with a protrusion 11 on the bottom of the male mold 10 is pressed forcibly into the recess 21. Then the part 42 of the sheet S in the recess 21 is held by a stepped part of the top close to the center part formed the recess 21 and the protrusion 11. Then an auxiliary mold 30 is moved forward toward the protrusion 11 and the sheet S is pressed so that the opposite side part 34 of the sheet S runs along a space between the protrusion 11 and an outside stepped part of the female mold 20.
Patent JP-S60178681-A (JP)
Title: Gas laser device
Inventor: KUZUMOTO MASAKI
IPC: H01S3/223
Filed: 1984-02-24
Abstract: PURPOSE:To obtain the titled device which can obtain stable and homogeneous discharge by the removal of an electrode from inside a high speed flow of gas in a discharge tube by applying a discharge generating by impressing an AC voltage on a plurality of electrodes provided in opposition to each other in the outer periphery of the discharge tube. CONSTITUTION:The discharge tube 110 of a laser oscillator is filled with a laser medium gas with the mixture of CO2, N2, He, etc. under a pressure of about 100Torr. When a high frequency voltage with a frequency of e.g. about 100kHz and a zero peak of about 5kV is impressed on each metallic electrode 111 and 121 from a high frequency power source 150, AC discharge, i.e. noiseless discharge 130 generates via dielectric, and CO2 molecules are excited. The CO2 molecules excited by this noiseless discharge cause laser oscillation in a photo resonator consisting of a total reflection mirror 4 and a partial reflection mirror 5, and the laser beam is partly taken out of the reflection mirror 5. Then, the laser medium gas is cooled by a heat exchanger 3 and then circulates through the discharge tube 110 at a high speed by a route blower 2. With this CO2 laser device, each metallic electrode 111 and 121 does not exist in the high speed flow of gas, and there is no loss of gas pressure due to these electrodes; accordingly, the discharge becomes stable.
Patent JP-H11335213-A (JP)
Title: Antimicrobial, antimicrobial resin composition and article having antimicrobial activity
Inventor: SHIBATA MASAYUKI
IPC: A01N43/68
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial which contains a tetramethyl piperidine derivative and can give excellent transparency, stability, weather resistance or deterioration resistance to the product obtained when the antimicrobial is added to resins, synthetic fibers or the like to use. SOLUTION: This antimicrobial contains at least one kind of compounds selected from the group consisting of 2,2,6,6-tetramethyl-4-piperidine derivatives, preferably (i) bis(2,2,6,6-tetramethyl-4-piperidyl) cebacate and (ii) poly [6-(1,1,3,3- tetramethylbutyl)amino-1,3,5-triazin-2,4-diyl][(2,2,6,6-tetramethyl-4- piperidyl) imino]hexamethylene[(2,2,6,6-tetramethyl-4-piperidyl)imino]}. The antimicrobial resin composition can be preferably obtained from preferably 0.05-5 pts.wt. of this antimicrobial and 100 pts.wt. of a resin.