baber/WOPTO huggingface dataset:
Patent JP-H11322365-A (JP)
Title: Glass composition for partition wall of plasma display panel
Inventor: HIGO TORU
IPC: C03C14/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a partition wall of plasma display panel(PDP) having no such toxicity as to become a problem and exhibiting discharge characteristics equivalent to that of conventional glass containing lead and the other excellent characteristics. SOLUTION: This glass composition for partition wall of PDP comprises 50-99 wt.% P2 O5 -based low melting point glass powder, 1-25 wt.% inorganic pigment and 0-25 wt.% inorganic filler. The P2 O5 -based low melting point glass powder has a composition comprising 45-60 mol.% P2 O5 , 0-40 mol.% ZnO3 , 1-10 mol.% TiO2 , 0-15 mol.% CaO and 0-15 mol.% MgO [CaO+MgO=1-15 mol.%]. The partition wall comprises a baked material of the glass composition for partition wall.
Patent JP-S617626-A (JP)
Title: Charge beam image drawing process
Inventor: TAKIGAWA TADAHIRO
IPC: G03F9/00
Filed: 1984-06-22
Abstract: PURPOSE:To improve the image drawing precision remarkable while correcting the image drawing position slip by a method wherein the stage velocity V is detected to predict the image drawing position slip DELTAr=V/DELTAt in terms of the velocity V and a time lag DELTAt of stage position data for feeding it back to deflection systems. CONSTITUTION:A main deflection circuit 53 is supplied with voltage deflecting beams therefrom to specified sub region based on the position of a stage 14 while a sub deflection circuit 54 is supplied with picturing data from the specified sub region. A position slip DELTAr=V/DELTAt is calculated in terms of the velocity V and a time lag DELTAt stored in a computer 18 in a correction circuit 55. The correction circuit 55 is supplied with deflection voltage equivalent to DELTAr to draw the sub region. Resultantly the drawing position slip DELTAr due to DELTAt may be preliminarily corrected by means of shifting beams in the shifting direction of stage 14 by DELTAr. Through these procedures, the picturing precision may be improved remarkably preventing any picturing position slip from happening even if the shifting velocity of stage 14 is considerably accelerated.
Patent JP-S62285372-A (JP)
Inventor: HAYASHI MIKIO
IPC: B29C65/02
Filed: 1986-06-03
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-H04353266-A (JP)
Title: Ventilation structure for starter gear case
Inventor: ABE MITSUTOSHI
IPC: F02N11/00
Filed: 1991-05-31
Abstract: PURPOSE:To prevent the invasion of water or the like from the outside and in addition, conduct the ventilation of the inside of a transmission case. CONSTITUTION:A ventilation hole 11 in the top direction vicinity of a gear case 1 nose portion is provided, and an axial ventilation hole 12 is provided in the vicinity of a transmission case fitting portion. This ventilation hole 12 is constituted with a taper form expanding toward 14b in the outer direction from 14a on the transmission case side. Also, by providing at a starter gear case a ventilation hole coupling the inside and outside of the transmission case, the invasion of water or the like is prevented and also gas that is going to invade the starter inside, can be discharged to the outside of the transmission case.
Patent JP-S5652785-A (JP)
Title: Copying device
Inventor: MIURA SHINJI
IPC: G06K15/12
Filed: 1979-10-06
Abstract: PURPOSE: To facilitate handling with a cheap device by storing additional fixed information and variable information in a memory unit and making a composite copying fetching selective information selectively together with fixed information.  
     CONSTITUTION: Every additional information except customer's name is supplied from ROM20, 21 as a dot pattern. The customer's name is stored in the file memory together with the titled and account number at the time of the registration mode according to the registration format in which only customer's name is entered. When the address counter comes to a position where the customer's name is indicated, the customer's name stored in RAM enters into 1 line buffer 26. After completion of recording of additional information, the bill sent on the scanning line is read by the scanner unit 2 and recorded on the same paper with the additional information by the multistylus 14. The composite latent image is developed by the developing unit 16 and fixed by the fixing unit 17. Thus, a device which is cheap and easy to handle can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0424873-A (JP)
Title: Drawing controller
Inventor: ISHII SEIICHI
IPC: G06F3/048
Filed: 1990-05-21
Abstract: PURPOSE:To retrieve and display an optional drawing corresponding to the attribute coincident with the retrieving conditions by displaying a list of attributes coincident with the retrieving conditions and displaying the drawing positions where each graphic corresponding to the list of attributes on an index diagram, i.e., a map showing the entire position of each drawing. CONSTITUTION:An attribute retrieving control function part 112 fetches the constitution of an attribute file 109 and displays an attribute file list in a drawing display area 103 via a display editing function part 117 to select a retrieving subject out of the file 109. Then the part 112 displays a retrieving condition list, and an attribute retrieving function part 115 retrieves the record of the attribute data coincident with the retrieving conditions out of the file 109. Furthermore the part 112 gives the record No to a grouping graphic retrieving function part 116, searches an attribute-graphic table out of a grouping file 110, and displays the position of the drawing corresponding to an attribute retrieving result list on an index drawing. Thus an optional graphic corresponding to the attribute coincident with the retrieving conditions in retrieved and displayed.
Patent JP-H10287400-A (JP)
Title: Fueling device
Inventor: HASHIZAWA TADASHI
IPC: B67D7/42
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent bacterial adhered to the grip part of a fueling nozzle from propagating, and prevent staining caused by the bacteria from generating by providing a member on which an antibacterial treatment is applied, on at least one of the grip part or a lever. SOLUTION: On the surface of a base material made of iron of a grip part 12, a plastic on which an antibacterial treatment is applied is integrally formed, or a plastic on which an antibacterial treatment is applied is coated. In the same manner, on the surface of the base material made of iron of a lever 14, a plastic on which an antibacterial treatment is applied is coated. As an antibacterial agent which is used in this case, a metal substitution type antibacterial agent wherein an antibacterial metal such as silver, copper or zinc is carried by an inorganic ion exchanger or a porous body, is used. Also, a plastic on which an antibacterial treatment is applied may be formed into a cylindrical shape which fits on the outer periphery of the grip part 12, and may be fitted on the grip part 12 as a detachable cover.
Patent JP-H11319012-A (JP)
Title: Massaging apparatus
Inventor: IKEDA YOSHIO
IPC: A61H7/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To enable massaging of not only an upper half body but also a lower half body with a massaging mechanism provided at a back rest part. SOLUTION: The body 1 is constituted of a foot carrier part 4, a seat part 3 and a back rest part 6 which 6 is provided with a massaging mechanism 20. In the body 1, the foot carrier part 4 is set horizontal being turned upward while the back rest part 6 is leveled almost horizontal downward to make the body almost flat. When the the body 1 becomes almost flat, the outline shape thereof is almost horizontally symmetrical along the length thereof.  As a result, a lower half of a body is placed on the seat part 3 and the foot carrier part 4 while the upper half thereof is placed on the back rest part 6 to perform a treatment of the upper half to be massaged with the massaging mechanism 20 while the upper half of the body is placed on the seat part 3 and out the foot carrier part 4 while the lower half thereof placed on the back rest part 6 to perform the treatment of the lower half to be massaged with the massaging mechanism 20.
Patent JP-H10319897-A (JP)
Title: Image magnifying circuit
Inventor: KAKIMOTO KOJI
IPC: G09G3/20
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To display an image of VGA the number of lines and the number of pixels per one line of which are 480 and 640 respectively on a screen of a liquid crystal projector which conforms to the SVGA of 600 pixels long and 800 pixels wide without using a frame memory and lowering illuminance. SOLUTION: Image signals are digitalized by an A/D converter 1; written into line memory 2 one line each; the first line and the second line are read out with the double speed of write in the write period of the second line; the data is switched in the order of the first line from the A/D converter, the first line from the line memory, and the second line by a selector 3; two lines are magnified to three lines; and applied to a D/A converter 4. This signal is held by one pixel by one pixel in a sample-and-hold circuit and the first pixel, the fourth pixel, the seventh pixel... are two times each outputted to expand three pixels to four pixels.
Patent JP-S62287009-A (JP)
Title: Method for preventing rephosphorization in production of extra-low phosphorus steel
Inventor: WATANABE YOSHIO
IPC: C21C7/064
Filed: 1986-06-04
Abstract: PURPOSE:To stably produce an extra-low phosphorus steel by using a molten iron which is not subjected to a preliminary dephosphorization treatment at the time of subjecting the molten iron to steel making refining in a converter, and executing plural times of slag removal treatments in a dephosphorization stage between the final reduction refining stages thereby preventing the rephosphorization from the molten slag. CONSTITUTION:The molten iron contg. >0.10wt% P is charged into the converter without subjecting the same to the preliminary dephosphorization and the molten steel is produced therefrom by decarburization refining using oxygen blowing. A dephosphorizing agent such as scale or fluorite is added to the molten steel flow and the steel is tapped and dephosphorized at the time of tapping such molten steel from the converter. The P2O5-contg. molten slag formed in this stage is separated from the molten steel. The molten steel subjected to the dephosphorization treatment is put into a ladle and again the dephosphorizing agent is added thereto to oxidize the residual P in the molten steel further to P2O5 and to form the stable molten slat with CaO, etc. The P2O5-molten slat which is dephosphorized is also separated away from the molten steel and finally the molten steel contg. FeO and O2 is reduced by the dephosphorization reaction, by which the molten steel is subjected to the finish refining. The rephosphorization from the molten slag is prevented by removing the dephosphorized molten slag in the dephosphorization during the tapping from the converter, the dephosphorization in the ladle, etc. The extra-low phosphorus steel contg. <30ppm P is thus produced.
Patent JP-H04354061-A (JP)
Title: Cad device
Inventor: KATAYAMA HIROYUKI
IPC: G06F17/50
Filed: 1991-05-31
Abstract: PURPOSE:To attain the efficiency of an operation accompanied with a data input by automatically retrieving the number of an equipment accompanied with a circuit on the data input, and automatically adding the accompanied data to drawing data. CONSTITUTION:This device is equipped with a drawing data constructing means 3 which analyzes the data necessary to a drawing preparation inputted from a data inputting means 2, and prepares the digitized drawing data, automatic retrieving means 5 which retrieves the added data from a data base means 6 which preliminarily constructs the added data accompanied with the circuit in the drawing data, and applied the added data to a drawing data constructing means 3, and a drawing preparing means 7 which prepares the drawing from the output data of the drawing data constructing means 3. The data are inputted from the data inputting means 2, the data are analyzed in order to prepare the digitized drawing data by the drawing data constructing means 3, the added data are retrieved from the data base means 6 by the automatic retrieving means 5, the added data are applied to the drawing data constructing means 3, and the drawing is prepared by the drawing preparing means 7 based on the data.
Patent JP-H05293752-A (JP)
Title: Emery saw
Inventor: TSUDA TAKAYOSHI
IPC: B24B27/06
Filed: 1992-04-21
Abstract: PURPOSE:To provide an emery saw which effects running of a cut disc throughout a wide range, to performs cutting of a material to be cut in a plurality of spots through a single emery saw, reduces fear of distortion occurring owing to heat radiated from the material to be cut or vibration thereof, and facilitates maintenance. CONSTITUTION:A gantry type frame 5 is erected such that a horizontal member 6 is caused to span above a material 2 to be cut. A running body 9 runnable approximately horizontally along the horizontal member 6 is supported in a suspending state. A cutting disc 21 rotated in a surface paralleling to the horizontal member 6 is elevatably arranged to the running body 9.
Patent JP-H08300404-A (JP)
Title: Sealing material attaching structure
Inventor: NISHIMURO YOICHI
IPC: B29C65/70
Filed: 1995-04-28
Abstract: PURPOSE: To easily attach a sealing material and prevent the sealing material from coming out. CONSTITUTION: When one side where a sealing material 2 of a main body 1 is exposed is made to be an attaching side 1A, a material injection opening 3 of the sealing material 2 is formed on at least one side of both sides 1B and 1C adjacent to the attaching side 1A. In a cavity 4 which curves from the injection opening 3 and communicates in the main body 1 so as to expose the sealing material 2 from the attaching side 1A, the raw material of the sealing material 2 is injected so as to fill with it and the sealing material 2 is attached to the main body 1.
Patent JP-S5921034-A (JP)
Title: Semiconductor device
Inventor: ABE MASAYASU
IPC: H01L23/532
Filed: 1982-07-27
Abstract: PURPOSE:To obtain the improved structure of a bonding pad section in a semiconductor chip by applying and forming a pad to a polycrystalline silicon layer or an amorphous silicon layer of size approximately the same as the pad directly or through an electrically insulated layer. CONSTITUTION:The polycrystalline silicon layer 12 of 0.4mum thickness is formed under a bonding pad 1 in aluminum through the electrically insulated layer of an SiO2 layer 11 of 0.3mum thickness. Structure in which a PSG layer 13 fast stuck to the polycrystalline silicon layer, and an aluminum wiring layer 14 and an SiO2 layer 15 are laminated in succession and an N type epitaxial layer 3 is formed is formed as lower layers from the polycrystalline silicon layer. The polycrystalline silicon layer 12 is formed through a plasma CVD method, and the PSG layer 13 is formed controlled so that the concentration of phosphorus reaches 1X10<21>atom/cm<3> through a normal pressure CVD method. The bonding pad is formed in 1.0mum layer thickness, and a bonding wire 10 in a gold of a 25mumphi wire diameter is bonded with the pad 1.
Patent JP-S5254110-A (JP)
Title: Small-sized step motor
Inventor: FUKUSHIMA YASUHIRO
IPC: H02K37/00
Filed: 1975-10-28
Abstract: PURPOSE: To obtain a small-sized step motor of which a uniform distance is given between the stator and rotor so that goging, working voltage and starting voltage are reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5920705-A (JP)
Title: Pneumatic tire
Inventor: NISHIMOTO TATSUO
IPC: B60C11/01
Filed: 1982-07-27
Abstract: PURPOSE:To lengthen the life of a tire by such an arrangement wherein the deterioration of the weatherability and bending and fatigue resistibility of rubber composing the wing end part of the tire is suppressed by providing an intermediate rubber layer of specified thickness for the overall width and length at the joint of rubber of tire tread surface and that composing the wing end part. CONSTITUTION:An intermediate rubber layer 6 of 0.5-4mm. in thickness composed of a copolymer of acrylonitrile and buradiene and halogenation butylrubber is arranged to cover substantially the overall width and length of a joint between tread surface rubber 1 and rubber 7 composing wing end part. In this case, it is possible to improve the processability of the layer without deteriorating its migration suppressive effect by blending the maximum amount of approx. 50% of natural rubber in the mixture. The deterioration of weatherability and resistibility for bending and fatigue of the rubber composing the wing end part is suppressed and the life of the tire can be lengthened.
Patent JP-H05304617-A (JP)
Title: Synchronizing separator circuit
Inventor: KOTANI YASUTAKA
IPC: H04N7/081
Filed: 1992-04-24
Abstract: PURPOSE:To separate a synchronizing signal from the reproduction signal of a VTR which analog-records the base band signal of high definition. CONSTITUTION:A clamp mask signal (c) for stopping a clamp operation in a period when a signal obtained by FM-demodulating a digital audio signal is inputted, is inputted to a sink chip clamp circuit 1. Then, the sink chip clamp circuit 1 clamps the sink chip of an analog video signal to a prescribed clamp level in the period when the analog video signal is inputted, stops the clamp operation in the period when the signal obtained by FM-demodulating the digital audio signal is inputted, and holds the clamp level before stopping the clamp operation. Therefore, an output of the sink chip clamp circuit 1 is sliced by a slice circuit 2 by a level Vs, so that the synchronizing signal can be separated.
Patent JP-H0226611-A (JP)
Title: Method and apparatus for separating gas mixture
Inventor: MAIKERU AANESUTO GAARETSUTO
IPC: B01D53/047
Filed: 1989-05-23
Abstract: PURPOSE: To perform efficient gas separation by generating vapor from a volatile liq. in a heat exchanger in a bed during adsorption, condensing the vapor with a heat exchanger in a bed during desorption and returning the condensate when pressure swing adsorption is carried out. CONSTITUTION: Raw gas is sent to an adsorption bed 2 through a compressor 12, impure gas is adsorbed and a gaseous product is drawn from an outlet 36. Impure gas adsorbed on an adsorption bed 8 is vacuum-desorbed and removed from an outlet 44 and the bed 8 is regenerated. At this time, vapor is generated from a volatile liq. in a heat exchange chamber 50 in the adsorption bed 2 and it is sent to a heat exchange chamber 52 in the adsorption bed 8 through a pipe 64. The vapor is condensed in the chamber 52 and the condensate is returned to the chamber 50 through a pipe 62. Heat during adsorption is transferred to the desorption bed and efficient gas separation is performed.
Patent JP-S6023993-A (JP)
Inventor: KAHARA TOORU
IPC: H05B37/02
Filed: 1983-07-15
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-S5654988-A (JP)
Title: Westco pump
Inventor: MIKATA KENZOU
IPC: F04D5/00
Filed: 1979-10-11
Abstract: PURPOSE: To enable easy changing to 60Hz, by using a motor having a large capacity, in a Westco pump for 50Hz.  
     CONSTITUTION: When a Westco pump for 50Hz is used with 60Hz, the pump part which consists of a vane wheel as main body, a casing 3, a casing cover 4, a shaft seal device 5 etc. is used as it is, and only a motor 2 is exchanged to the motor having a larger capacity than the motor for Westco pump for 50Hz. Namely, the Westco pump for 50Hz which is in combination with the motor 2 having a small output and in which the thickness (t) of the vane wheel 1 is set constant, and only the outer diameter D is varied, is set in combination with the motor having a large output and allowed to serve as a Westco pump for 60Hz. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11337886-A (JP)
Title: Ophthalmic lens
Inventor: CHING-JEN CHENG
IPC: G02C7/06
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic lens where the contact boundary between a transparent lens and a lens for hypermetropia is smoothly curved to eliminate a difference in thickness like a step. SOLUTION: This ophthalmic lens 1 is provided with a transparent lens 11 and a lens 12 for hypermetropia, and the lens 12 is connected to the lower end of the transparent lens 11, and the lens 12 is smoothly curved from the lower end of the transparent lens 11 and is extended downward, and a contact boundary 13 between the transparent lens 11 and the lens 12 is inclined and connected not to form a difference in thickness like a step, and therefore, a trouble of sight doesn't occur.
Patent JP-S6110245-A (JP)
Title: Metal mold for resin-sealing semiconductor device
Inventor: KOBAYASHI SATORU
IPC: B29L31/34
Filed: 1984-06-26
Abstract: PURPOSE:To reduce the manufacturing cost by reducing the number of components and that of processes by a method wherein the upper mold and the lower mold are composed of the combination of only a piece of mold plate and a piece of plate, respectively; besides, all mold components such as a runner, a gate, cavities, and lead guides are formed in the mold plate. CONSTITUTION:The upper mold 5 and the lower mold 6 of a resin-sealing metal mold are both composed of only a piece of mold plate 51 and 61 and only a piece of base plate 52 and 62. All components such as cavities 51a and 61a, gates 51b, the runner 51c, and the lead guide part 61b are formed in the plates 51 and 61, respectively, whereas the plates 52 and 62 are not provided with necessary components. The mold plates 51 an 61 and the base plates 52 and 62 are tighted to each other with screw machines and the like, thus constructing the upper mold and the lower mold. The outer edge of each mold is provided with various kinds of holes.
Patent JP-S5832293-A (JP)
Title: Magnetic bubble memory chip
Inventor: SAKAMOTO KOUJI
IPC: G11C19/08
Filed: 1981-08-20
Abstract: PURPOSE:To quickly correspond to the request of change in chip constitution from the users and to mass-produce at the same process, by using a fuse line possible for blowing for the connection between gate control conductors. CONSTITUTION:Gate control conductors which are adjacent with each other among odd number of gate control conductors 81-8k+1 and even number of gate control conductors 82-8k, are connected with fuse lines fJ,J+2 (j=1,3,-k-1) and Fj,j+2 (j=2,4,-k-). In this case, a connection pad P to an external circuit is attached to terminals of incoming/outgoing conductor members 8a, 8b of each gate control conductor 8j (j=1,2,-k+1).