baber/WOPTO huggingface dataset:
Patent JP-H07204438-A (JP)
Title: Filter with flange, filter frame, and structure for fitting filter with flange to filter frame
Inventor: NITOBE HIROSHI
IPC: B01D46/52
Filed: 1994-01-17
Abstract: PURPOSE:To provide a filter with a flange, a filter frame, and a structure for fitting the filter with a flange to the filter frame which facilitate the setting of the filter to the filter frame and prevent surely air leakage. CONSTITUTION:A filter 11 processed by folding, excepting its upper side opening 16, is sealed with a sealing material 17 which has a greater gas permeability resistance than that of a filter medium N composing the filter 11 or is gas- impermeable, and a flange 12 is formed over the entire circumference of the opening 16 of the filter 11.
Patent JP-H05191868-A (JP)
Title: Distribution-type control system
Inventor: KAGOSHIMA HIDEKI
IPC: H04Q9/00
Filed: 1992-01-10
Abstract: PURPOSE:To improve operability and to prevent an input error from occurring in a distribution-type control system. CONSTITUTION:The distribution-type control system 1 is featured from the conventional distribution-type control system in such a point that a general purpose computer 20 is provided with an operation prescription preparing means 21 which analyzes batch data transmitted from a DCS computer 10 to prepare an operation prescription, an operation instruction preparing means 22 which prepares operation instruction to be transmitted to the DCS computer 10 from an operation schedule and the operation prescription and an operation actual results data preparing means 23 which analyzes operation results transmitted from the DCS computer 10 to prepare operation actual results data.
Patent JP-S62163649-A (JP)
Inventor: SASAI KAZUMI
IPC: A01K63/02
Filed: 1986-01-10
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-S60150968-A (JP)
Inventor: KAWAKAMI KINICHI
IPC: B25B21/00
Filed: 1984-01-13
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-H10197258-A (JP)
Title: Navigation system
Inventor: OKADA HIROSHI
IPC: G09B29/10
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To realize excellently portable system which has no recording medium for map information and generally can be used, by installing a map information receiving means and a position information receiving means which receive a map information transmitted from a terrestrial base station, various kinds of information and position information, and displaying the map information, various kinds of information and the position information which are received, on the same image plane. SOLUTION: Map information transmitted from a base station is received with a map information receiving antenna 1. The data are amplified with an amplifier 2, and stored in a storage device 3. The map data read from the storage device 3 are decoded with a decoder 4. The radio wave from a satellite is received with a GPS antenna 5, and the signal is amplified with an amplifier 6. On the basis of the signal, position information is formed in a GPS signal processing part 7. The position information data from the GPS signal processing part 7 and the map information data which are sent from the decoder 4 are superposed and processed in a navigation processing part 8. The output is converted to a signal for display in a display control part 9 and displayed on a display unit 10.
Patent JP-S56108900-A (JP)
Title: Electrode material
Inventor: OBARA ISAO
IPC: C25F7/00
Filed: 1981-01-12
Abstract: PURPOSE: To perform effective electrolytic polishing of metallic material to be worked, by using electrode material having surface form corresponding to the form of the surface of a metal to be worked.  
     CONSTITUTION: Soft metal such as lead, lead-tin alloy etc. is laid on the top of e.g. dental prosthetic material 4 such as dental plate etc. as a metallic material to be worked, and is pressed by finger pressure or a pressing machine etc. to make an electrode material 5, to which the shape of the prosthetic material 4 is transferred. That is, electrolytic polishing of metal 2 is performed by using the electrode material 5 deformed and worked in accordance with the form of metal 2 so as to have irregular surface. In that case the distances between the metal 2 and the electrode material 5 at any corresponding points are equal. Hence, equal electric currents flow uniformly from the metal 2 to the electrode 5 at the corresponding points, and the whole metal 2 is polished uniformly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11201245-A (JP)
Title: Chain tensioner
Inventor: YAMAMOTO KEN
IPC: F16H7/08
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a chain tensioner with air vent function without being subject to the limitation of application by the surface shape of protruded part in a chain guide. SOLUTION: A plunger 14 including an oil chamber 15 inside is inserted into the cylinder chamber 12 of a housing 11 so that it can slide freely, pushing-in force to be furnished to the plunger 14 is buffered by oil to be sealed in the oil chamber 15 and a protrusive property to the outward direction is given to the plunger 14 by a spring 26. A protruded shaft 16 of small diameter is attached on the tip of the plunger 14. A cap is press fitted outside the protruded shaft 16, a spiral groove is made on the surface to be press fitted, and a communicating groove to communicate the spiral groove to a through hole 17 formed in the protruded shaft 16 is provided on the bottom of the cap. When air is accumulated in oil in the oil chamber 15, it is discharged outside through the through hole 17, communicating groove and spiral groove.  The protruded part of the chain guide is pressed by the flat base plate of the cap to prevent the limitation of application scope of the chain tensioner due to the surface shape of this protruded part.
Patent JP-H03208335-A (JP)
Title: Holding device for semiconductor substrate
Inventor: NAKAMURA AKIRA
IPC: H01L21/22
Filed: 1990-01-10
Abstract: PURPOSE:To eliminate a thermal deformation of a semiconductor substrate made of thin quartz or the like by forming a structure capable of vertically stably holding the substrate at three or more points of the periphery. CONSTITUTION:A quartz substrate 1 is engaged with the grooves 7 of supporting bars 6 of a lower boat 2B, stooled on the boat 2B, and an upper boat 2A is placed on the boat 2B by engaging protrusions 4 with recesses 5. In this case, the substrate 1 is also engaged with the grooves 7 of the bars 6 of the boat 2A to be accurately held in a vertical attitude. Thus, even if the thickness of the substrate 1 is 700mum or less, the substrate 1 is vertically held at the surface, and oven if it is heat treated at a higher temperature than that for causing a distortion, the substrate 1 is not thermally deformed by a bending stress generated by its own weight.
Patent JP-S59127812-A (JP)
Title: Manufacture of rotary transformer
Inventor: TAKEDA TSUYOSHI
IPC: H01F38/18
Filed: 1983-01-13
Abstract: PURPOSE:To fill a conductive paste automatically and reduce the resistance and obtain a high attractive force by a method wherein, after a core of the rotor side is baked, a conductive paste is filled into a groove previously provided to the core and baked. CONSTITUTION:A groove 2 filled by a conductive paste is provided to a core 1 of the rotor side. The conductive paste can be filled automatically by an injector or a projector and a lead wire can be buried and fixed in the conductive paste if necessary. The core 1 filled by the conductive paste is baked and the conductive paste is glazed and the core is completed.
Patent JP-H06266696-A (JP)
Title: Production facility planning system
Inventor: YAMAZAKI YUSUKE
IPC: G06F19/00
Filed: 1992-01-13
Abstract: PURPOSE:To provide a production facility planning system which facilitates the addition and the alteration of both knowledge and a planning function and has flexibility. CONSTITUTION:Plural standard planning models 3-1 in which procedure for determining both a data group related to a plan and the data group to be a planned object in the pertinent plan is described as an object, production facility element information 3-2 in which the attribute data proper to each element and the proper planning procedure are described as a production facility element object, a standard planning model selecting means 1-1 to select the standard planning model from among plural standard planning model objects in conformity with an inputted planning condition, a planning model generating means 1-2 to generate the planning model from the selected standard planning model object by correcting the model by reflecting the planning condition, and a production facility selecting means 1-3 to select production facility from the production facility element information in conformity with the generated planning model are provided. Through this configuration, the addition and the alteration of the knowledge and the planning function are facilitated.
Patent JP-H10198748-A (JP)
Title: Data display method
Inventor: ITO MASANORI
IPC: G06F19/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to display such a large table on a display screen that an operator can watch column items displayed on the top line and a desired data line or line items displayed on the most left side column and a desired data column without moving bis line of sight when watching the table. SOLUTION: When the entire table of table form data to be displayed is sized too large to be displayed inside a screen, characters in the table are compressed, the entire table is displayed within a display screen and characters to be displayed while being compressed are displayed after being processing according to a gray scale or the algorithm of antialias. The line of column items displayed on the top line is displayed on the line above a data line where a cursor exists in the table. In this case, when the entire table is displayed while compressing the characters of table, the line of column items to be displayed on the line above the data line, where the cursor exists, is displayed in ordinary size together with the display of such a data line. Thus, the work efficiency is improved and the fatigue of operator can be reduced.
Patent JP-S58120798-A (JP)
Title: Pretreatment for magnetic "permalloy(r)" plating
Inventor: KOMATA YUUJI
IPC: C25D7/00
Filed: 1982-01-12
Abstract: PURPOSE:To stabilize the compsn. of electrodeposited ''Permalloy '' films and to improve the magnetic characteristics of the electrodeposited films by dipping cathode and anode electrodes into a ''Permalloy '' plating soln., and supplying high density current thereby annihilating initial abnormal polarization. CONSTITUTION:In the stage of magnetic ''Permalloy '' plating, a cathode electrode and an anode electrode of ''Permalloy '' or Ni are dipped in a ''Permalloy  '' soln. Prior to the plating, electric current having current density higher than the range where abnormal polarization arises is supplied and the electrodeposited film formed on the cathode electrode during this time is used as a fresh electrode surface. Thus, the cathode polarization is annihilated quickly and the electric discharge reaction in the stage of plating is kept in a normal state. By such pretreatment, the control of the Fe.Ni compsn. of the ''Permalloy '' electrodeposited film is made easy, and the magnetic ''Permalloy '' plating which improves magnetic characteristics such as magnetic permeability and reproducibility is obtd.
Patent JP-2000209254-A (JP)
Title: Information service system
Inventor: IWATAKE TAKASHI
IPC: H04L12/54
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a database server. SOLUTION: A relay server 3 is interposed between a database server 1 and a group of information terminals 5a-5c. The relay server 3 extracts information of a plurality of specific ranges used suitably by the information terminals 5a-5c from conference information stored in the database server 1 stores the information in advance and has the format of files used to record the information of the specific range converted into a format suitably used by the information terminals 5a-5c, such as an HTML format. Thus, it is not required to extract the information and to convert the file format for every access from the information terminals 5a-5c.  Since direct communication from the database server 1 to the information terminals 5a-5c is unnecessary, the processing load is relieved and maintenance of the performance of other processing, such as acquisition of conference information becomes possible. Moreover, the security with respect to the data of the database server 1 can be enhanced also.
Patent JP-H02187211-A (JP)
Title: Tension control device
Inventor: HITOMI KIYOSHI
IPC: B21B37/00
Filed: 1989-01-11
Abstract: PURPOSE:To diminish the fluctuation of dimensions of material at the exit side of the final stand and to obtain the products of high quality by operating tensions as going in order to the upstream side on the basis of a fixed tension at the exit side of the final stand and a looper. CONSTITUTION:The forward tension t<b>i at the (i) stand is cul-operated by inputting the torque deviation  Gi+1 at the (i+1) stand on the downstream side by the torque and tension conversion circuit for the (i+1) stand. The determined forward tension t<b>i at the (i) stand is controlled as to be the target tension tRi by the tension control circuit 16 for the (i)-(i+1) stand. The obtained forward tension t<b>i at the (i) stand is input in the torque conversion circuit 158 for the (i) stand and the component torque  Gi of forward tension at the (i) stand due to the t<b>i is operated. In the same way, the torque deviation  Gi at the (i) stand on the downstream side is input and the forward tension at the (i-1) stand is operated by the torque/tension conversion circuit 60 for the (i) stand. And the forward tension t<b>i-1 at the (i-1) stand is controlled so as to be the target tension tRi-1 by the tension control circuit 6 between the (i-1)-(i) stand.
Patent JP-H06215301-A (JP)
Title: Magnetic recorder
Inventor: HIGO MASATOSHI
IPC: G11B20/06
Filed: 1993-01-13
Abstract: PURPOSE:To finally make the level of an FM modulation voice signal to be recorded on a tape constant at the time of superimposed-recording the FM modulation voice signal and a video signal on the tape. CONSTITUTION:In a video luminance signal detection circuit 5, the lower the level of a luminance signal inputted from a Y/C separation circuit, the more the recording current of a FM recording current control 3, thereby increasing the amount of the current of the FM modulation voice signal supplied to a voice rotary head 19 via a recording amplifier 4 and then the recording amount of the voice signal to the tape 50 is increased. However, the lower the level of the luminance signal is, the more the amount of the FM modulation voice signal which is erased when the FM modulation luminance signal is increased on the tape 50 with a video head 20 is increased, but, the increase of the erasure amount is compensated with the increase of the recording amount of the FM modulation voice signal on the tape 50, thus, the FM modulation voice signal having a specific recording amount is left on the tape 50 finally in spite of the level of the luminance signal.
Patent JP-S57117135-A (JP)
Title: Support construction for optical head
Inventor: YONEZAWA SUSUMU
IPC: G11B7/085
Filed: 1981-01-14
Abstract: PURPOSE:To make simple in the construction, small in size and thin in thickness and to achieve high response, by supporting an optical head from both sides freely slidably only toward moving direction. CONSTITUTION:Rod guides 501, 502 are provided at both sides toward moving direction as shown in the arrow of an optical head 402, the assembly passes through a support 504 of support metal fixture fixed inside a support frame 503 and it supported freely slidably toward the moving direction with the support 504. The optical head 402 moves freely to the direction along the guides 501, 502 with a drive source consisting of a magnet pole 404 and moving coil 405 provided at the depth of the support frame 503 and optical head 402. Thus, the construction is made simple, the size is small, and the thickness is thin and high response can be achieved.
Patent JP-S60148355-A (JP)
Title: Sealing device of cooler for rotary electric machine
Inventor: FURUYA KAZUHISA
IPC: H02K9/19
Filed: 1984-01-11
Abstract: PURPOSE:To obtain preferably sealing state from low to high speeds by contacting a seal ring with a seal disc at the low speed operation time, separating the seal ring at the high speed operation time in the noncontacting state. CONSTITUTION:An electromagnet 17 is excited simultaneously upon starting of a rotary electric machine, a permanent magnet 18 is repelled to contact a seal ring 20 with a seal disc 21. Cooling medium supplied from a supply port 13 to a cooling medium passage 9 is fed from an exchaust hole 11 to an exhaust port 16, but since the ring 20 and the disc 21 are rotated in contact, the leakage out of the machine is prevented by the cooperation of a diaphragm 19. When the rotating speed is raised and arrived at the speed sufficiently operating the threaded seal 15, the electromagnet is demagnetized. An electromagnet 18 separates the ring 20 from the disc 21 to hold in noncontacting state. Cooling medium from the hole 11 is prevented from leaking in the axial end direction by the seal 15.
Patent JP-S57116964-A (JP)
Title: Combined check and neutral valve
Inventor: SATOU MASANORI
IPC: F16K15/00
Filed: 1981-01-14
Abstract: PURPOSE: To obtain a valve having both check valve function and neutral valve function by slidably providing a valve body, of which valve head is kept apart from a valve seat by a predetermined distance by means of power balance of two springs, in a valve hole communicating with a forced-in circuit and a main circuit.  
     CONSTITUTION: A block element 10 is equipped with a forced side through hole 11 and a main circuit side through hole 12. In a bottom part 15 of a cylinder hole 14 bored toward the forced side through hole 11 from an end face 13, a through hole 16 is bored to communicate with the forced side through hole 11, and its angular part 17 becomes a valve seat. Also the cylinder hole 14 communicates with the through hole 12 via a chamber 18, and at the same time a sleeve element 20, wherein a valve hole 22 is formed, is inserted into the cylinder hole 14. A valve body 26 equipped with a valve head 25, which can abut on and engage with a valve seat 17, is slidably inserted. And the valve body 26 has a valve head 25 separated from a valve seat 17 by a set distance by means of a balanced power of a first spring 28 pressing toward the valve seat and a second spring 29 pressing the valve body 26 against the first spring 28. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01179911-A (JP)
Title: Liquid crystal lens
Inventor: TODA AKITOSHI
IPC: G02B3/00
Filed: 1988-01-11
Abstract: PURPOSE:To provide two regions of different refracting powers in a piece of liquid crystal lens by executing an orientation treatment in a specific direction on transparent substrates. CONSTITUTION:This lens is constituted by sealing a liquid crystal 2 into the lens-shaped space formed of two sheets of the transparent substrates 21, 22 subjected to the orientation so as to homogeneously orient the liquid crystal and by combining such lens and a polarizing plate 3 so as to have the part treated in the direction where the orientation direction is different by 90 deg. from the other part on at least a sheet of the transparent substrates. Light passes the polarizing plate 3 and enters the liquid crystal lens cell 1, by which the light is reflected and is transmitted toward the direction A. The upper half of the liquid crystal lens cell 1 exhibits the refracting power to ordinary light and the lower part exhibits the refracting power to extraordinary light if the refractive index elliptic body indicating the double refraction of the sealed liquid crystal is the liquid crystal of the same direction as the liquid crystal molecules of the elliptic shape. The regions of the different refracting powers are thereby formed within the same lens.
Patent JP-S56102579-A (JP)
Title: Vapor deposition device
Inventor: NAKAMURA SUGURU
IPC: C23C14/24
Filed: 1980-01-17
Abstract: PURPOSE:To make possible the continuous vapor deposition and the control of vapor deposition process by providing a holding stand of a vapor depositing material movable in a direction approaching a vapor deposition source and a moving trestle which supplys a fresh feed material for vapor deposition. CONSTITUTION:Materials to be vapor deposited 8, 9 of plate-shaped specimen made by press-forming the prescribed materials, are arranged on a moving trestle 3 and a holding stand 5 beforehand. Then a vapor deposition source 2 is heated to the prescribed temperature. The holding stand 5 is moved upward by moving shafts 7, 6 to allow the upper part of the material 9 to be vapor deposited to contact with the vapor deposition source 2. The material 9 is vaporized through the slit-shaped high temperature part of the vapor deposition source 2, forming the predetermined vapor deposition film on a substrate 10. After vapor deposition, the holding stand 5 is lowered downward up to a horizontal level of the moving trestle 3. By moving the shaft 4, other material 8 to be deposited is pushed forward and placed on the holding stand 5, permitting the residuals of the vapor deposited material 9 to be removed from the holding stand 5 through pushing by the fresh feed material 8.
Patent JP-S60147854-A (JP)
Title: Peripheral control device
Inventor: MURAKAMI KENICHI
IPC: G06F11/34
Filed: 1984-01-13
Abstract: PURPOSE:To obtain a charging time for each input/output device, by measuring and reporting the using time of a physical input/output channel for each input/ output device. CONSTITUTION:The content of a storage section 52 has two-word information for each input/output device and data transfer starting time and physical input/ output channel using time can be stored in the 1st and 2nd words, respectively. Upon receiving a data transfer starting request, an input/output control device 4 sends a data transfer commands including the number of an input/output device corresponding to an input/output controlling word to a peripheral control device 5. When the command is received, the physical input/output channel controlling section 51 of the peripheral control device 5 reads the time from a timer section 53 and writes the read time in a data transfer starting time storing area corresponding to the number of input/output device of the storage section 52, and then, makes data transfer with designated input/output devices 6-1, 6-2,... 6-n to start. Then the physical input/output channel controlling section 51 reads the operated result of an arithmetic section 54 and writes the value in an input/ output channel using time area corresponding to the input/output device number of the storage section 52 as the using time of the channel.
Patent JP-H11198466-A (JP)
Title: Printer
Inventor: UEMATSU KAORU
IPC: B41J11/66
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer wherein a cutting portion of a paper is not varied even when a continuous paper on which printing is performed is cut at a predetermined position. SOLUTION: When a portion between a paper k2 and a paper k3 is cut on a paper feeding passage 2, the following operations are executed. When the printing on the paper k2 is completed and the paper k3 is on a printing home position (d), a value of 'd-a' is set to a cut timing counter in terms of the first address of a cut timing counter table and '1' is set to a cut request flag, then decrementing of the cut timing counter is started. In the above operations, 'd' represents a distance between a thermal head 3 and a cutter 4 and 'a' represents a value of the cut timing counter corresponding to a distance that a continuous paper K is conveyed from when a control signal is transmitted to a motor driver of a motor for driving the cutter 4 until the paper is actually cut.