baber/WOPTO huggingface dataset:
Patent JP-H10177337-A (JP)
Title: Map data base device
Inventor: NOMURA TAKASHI
IPC: G01C21/32
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain an access address with small capacity by equipping a management table, which manages data relating to meshes, with specific parameters. SOLUTION: A control circuit 2 for the whole device consists of a microprocessor and a peripheral circuit. An existing CD-ROM device is used for the map data base device 8. In the hierarchical structure of its map display data, the data are divided into seven levels of different scales; and the level of the scale of the most detailed data is a level O and the level of the widest map is a level 6. At the respective levels, the map display data are managed by adopting the concept of blocks and meshes. With a block management table, the blocks are managed and with a mesh management table, mesh data as map display data in the respective blocks are managed. Then this management table has parameters with which access addresses of data relating to meshes of meshes present around a specific mesh can be calculated from the specific mesh.
Patent JP-H04202746-A (JP)
Title: Stainless steel excellent in corrosion resistance
Inventor: HANAI YOSHIYASU
IPC: C22C38/00
Filed: 1990-11-30
Abstract: PURPOSE:To enlarge the applicable range of a Cr series stainless steel by constituting it of a compsn. contg. specified wt.% of C, Si, Mn, Cr, Ni, S and rare earth elements and the balance Fe. CONSTITUTION:A stainless steel contg., by weight, <=0.50% C, <=1.0% Si, <=2.0% Mn, 10 to 20% Cr, 0.1 to 2.0% Ni and <=0.03% S, furthermore contg. total 0.0005 to 0.1% of one or more kinds among rare earth elements and the balance Fe with inevitable impurities. This steel is furthermore incorporated with one or more kinds among 0.03 to 0.30% Pb, 0.03 to 0.30% Bi and 0.01 to 0.10% Se. Or, these steels are furthermore incorporated with 0.1 to 2.0% Mo. In this way, the stainless steel excellent in corrosion resistance and free from the generation of rust even in the use in a high temp. -high humidity environment can be offered.
Patent JP-H06182616-A (JP)
Title: Side trimming method for metal strip
Inventor: SAKAI NAOKI
IPC: B23D19/06
Filed: 1992-12-18
Abstract: PURPOSE:To make a scrap smoothly enter a scrap chute without any influence on a mother board. CONSTITUTION:In a side trimming method for continuously ear-notching both side edges of a metal strip 1, the limit domed amount for making a cut scrap 4 smoothly enter a scrap chute is obtained, and the combination of diameters of paired upper and lower rotary cutters is selected in such a manner that the domed amount of a scrap caused by a difference between the diameters of the upper and lower cutters 2a, 2b is above the limit domed amount.
Patent JP-H04208194-A (JP)
Title: Needle thread holding device for sewing machine
Inventor: YAMASHITA TAKASHI
IPC: D05B51/00
Filed: 1990-11-30
Abstract: PURPOSE:To enhance the efficiency of operation by moving a thread catching plate to a thread catching position when a sewing needle lowers in association with a start of sewing operation, and by returning the thread catching plate to a thread holding position when a first bridle is formed. CONSTITUTION:When a sewing operation is started so that a sewing needle N lowers for a first bridle, the sewing needle N passes through a thread catching part 7a of a thread catching plate 7 waiting at a thread catching position, and accordingly, one end of a needle thread inserted through the sewing needle N is led downward being inserted through the thread catching part 7a. Further, the needle N is moved to a position above the thread catching plate 7, and when it has come out above the thread catching part 7a, the thread catching plate 7 reciprocates while it hooks the needle thread led downward from the thread catching part 7a, and accordingly, the upper end part of the needle thread which has been caught when the thread has come to the thread catching position is held between the catching plate 7 and a stationary plate 8. Accordingly, it is possible to prevent the end part of the needle thread from coming off from the sewing needle N at the beginning of the sewing, thereby it is possible to enhance the efficiency of operation.
Patent JP-H11170931-A (JP)
Title: Fitting structure of vehicle solar battery
Inventor: MATSUSHIMA SEIYA
IPC: B60R16/04
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide the highly practical and innovative fitting structure of a vehicle solar battery which can conduct refitting any time on vehicle body side without requiring special processing, very simple fitting for speedy work, reduction in wind noise, high improvement in adhesive strength. SOLUTION: This fitting structure of a flat-shaped solar battery 1 to be fitted on the outer surface 3 of a vehicle, and in fitting it, a terminal member 4 which is grounded on the outer surface 3 of the vehicle body 2 is formed in at least a part of the edge 1A of the flat-shaped solar battery 1 under a protruding condition toward the outside of the edge 1A of the solar battery 1, and the terminal member 4 is constituted so as to be formed with a tapered grounding part 6 protruding in a tapered-shape toward outside at a jointing part 5 for conducting jointing to the edge 1A of the flat-shaped solar battery 1.  When the flat-shaped solar battery 1 is locked and fixed against the outer surface 3 of the vehicle 2, the terminal member 4 is constituted so that the tapered grounding part 6 may be deflected and the tapered front end part 6A of the tapered grounding part 6 may be grounded, brought into pressure contact with the outer surface 3.
Patent JP-H03197281-A (JP)
Title: Connecting device for work machine power system for tractor
Inventor: MIKI HIROYUKI
IPC: B62D49/00
Filed: 1989-12-26
Abstract: PURPOSE:To make connection and/or disconnection smoothly with ease by rotatably pivoting a cylindrical body equipped with an engaged section at the connecting frame on the side of a tractor, and concurrently disposing an engaging section which locks the engaged section in such a way that an universal joint shaft on the tractor side coincides with an input shaft at the side of a work machine in axial center. CONSTITUTION:In a tractor, the rear end section of an universal joint shaft 16 connected to its PTO shaft is rotatably supported by a connecting frame 12 via a cylindrical body 43. And when a work machine is connected to the connecting frame 12, the input shaft 18 of the work machine is connected to the rear end section of the universal joint shaft 16. In the aforesaid connection device, the cylindrical body 43 is rotatably pivoted to the connecting frame 12 around the axis of abscissa 39 in such a way as to be freely rocked, and an engaged section 51 is disposed at the cylindrical body 43 side. In this case, an engaging section 52 to be engaged with the engaged section 51 is disposed at the connecting frame 12 side in such a way that the axial centers of both of them roughly coincide with each other when the rear end section of the universal joint shaft 16 is on a level with the input shaft 18. This thereby permits the rear end section of the universal joint shaft 16 to be connected to the input shaft 18 smoothly with ease.
Patent JP-H11176583-A (JP)
Title: High tension discharge lamp glowing device
Inventor: OWADA FUMITAKE
IPC: H05B41/18
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a high tension discharge lamp glowing device for lighting various kinds of high tension discharge lamp with one glowing device. SOLUTION: At the time of starting a high tension discharge lamp, switching elements are turned off in order from a switching element 15e connected to a resistor 15b having the lowest resistance (resistor 15b < resistor 15c < resistor 15d). A high-voltage pulse generating circuit 15 is provided, and a thyrister 15j is repeatedly turned on synchronously with the predetermined phase of the output from an inverter 13 so as to generate the high-voltage pulse while gradually raising the voltage.
Patent JP-H10179476-A (JP)
Title: Freely expansion tube
Inventor: YONEYAMA AKIHIRO
IPC: A47L9/24
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve air tightness without deteriorating the fastening strength of the joining part of an inner/outer tube. SOLUTION: By fastening a fastening ring 5 with a fastening nut 15, an inner tube 4 and an outer tube 1 are fixed. A split opening 6 in an axial direction is formed on the ring 5, a first projecting part 8 is formed from one side face of the split opening toward the other side face and a first recess part 10 is formed at the other side face of the split opening. Abutting faces 7 and 9 are formed on the mutually opposed faces of the first projecting part and the first recessed part, and the fitting groove 14 on one side face of the fastening ring to which the annular rib 16 of the fastening nut is fitted is formed to be wide outward.
Patent JP-2000160934-A (JP)
Title: Opening/closing body control device
Inventor: NODA KOHEI
IPC: E05F15/14
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To actual an opening/closing body with excellent operability while ensuring safety in the case of operting the opening/closing body by manual operation and preventing the generation of large operating sound when the opening/closing body is in a fully opened or totally closed. SOLUTION: Brake mechanism is provided to regulate the speed of a sliding door during the action of the sliding door. The moving direction, moving position and moving speed of the sliding door are detected by door sensors. Door speed is previously determined to the moving position of the sliding door (step S304), and the movement of the sliding door is controlled by putting the brake mechanism in action by duty control so as to have specified door speed in the moving position.
Patent JP-H11159072-A (JP)
Title: Sacrifically corrosive member for roof
Inventor: IIJIMA SEIICHI
IPC: E04D13/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a roof by laying a member having a high sacrificially corrosive effect of a zinc plate on an upper surface of a main body of a copper plate, arranging this sacrificially corrosive member under the roof tile tip of a boundary line between a roof tile and the copper plate, and flowing it down to the roof by neutralizing flowing-down acid rain. SOLUTION: A sacrificially corrosive member C is molded by a main body 1 composed of a copper plate 1 and a zinc plate 2, and a bending part 16 and a taper piece 17 on the tip are formed to insert a ridge side end part of the main body 1 under the roof tile tip. An erected part 11 is also arranged above the water under vicinity of the zinc plate 2 on which a water under side edge part of the main body 1 is placed, and a clearance F is formed between it and a roof surface by arranging a projecting part 18 by folding it back downward. A water falling hole 13 to flow down rainwater is bored in a front step part 12 of this clearance F, and a slit hole 22 is bored in a central part of the zinc plate 2, and the sacrificially corrosive member C is arranged in a straight line laying roof and a roof tile end part. Therefore, acid rain can be prevented from corroding a metallic roof.
Patent JP-H10158383-A (JP)
Title: Polyether polyol
Inventor: MOCHIZUKI KATSUNOBU
IPC: C08G65/06
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound by introducing a dimer diol residue and an oxyalkylene in a specific proportion into the molecule so as to exhibit excellent compatibility with hydrophilic compounds, and useful as a raw material for e.g. polyesters or polyurethanes highly resistant to hydrolysis. SOLUTION: This polyester polyol is a compound of the formula HO-(AO)m - ZO-(BO)n -H (Z is such a residue that two OH groups have been eliminated from a dimer diol; A and B are each a 2-4C alkylene; (m) and (n) are each >=0, and 2<=(m+n)<=40) which is formed, for example, by the following process: a dimer diol (X) with two OH groups alkolated is heated to 100-140 deg.C followed by addition of a 2-4C alkylene oxide bearing a 3-membered ring (Y) under agitation, and then conducting an anionic polymerization of the compound Y with the compound X as the starting point. In this polymer, the number- average molecular weight calculated based on its hydroxyl number is pref. 600-3,000. This polyester polyol is highly reactive during the production of a polyester therefrom, and the resultant polyester is improved in water resistance.
Patent JP-H07307180-A (JP)
Title: Receptacle type contact
Inventor: GEORUGE HOTEI
IPC: H01R13/10
Filed: 1993-12-09
Abstract: PURPOSE: To provide a receptacle-type contact which does not cause frictional corrosion and excellent in vibration shock resistance even if large vibration shock from vehicles or others and thermal stress are impressed on it. CONSTITUTION: A receptacle-type contact 2 has a box-shaped receptacle 4 of which cross section is almost rectangular, and a connector 6 connecting to the conductor such as a wire. Plural slits 30, 53, 60 are longitudinally formed from the upper side and the lower side alternately in the box-shaped receptacle 4, and the receptacle is divided into mutually connecting plural parts. Contact arms 70, 72 are formed by folding and bending side walls 66, 68 on the fore-end of the box-shaped receptacle 4 backward. If necessary, by installing an external spring member 10 on the outer circumference of the box-shaped receptacle 4, a lance for a lock which is fixed in the connector housing may be formed.
Patent JP-H03204009-A (JP)
Title: Biaxial synchronizing driver
Inventor: KUBOTA SABURO
IPC: G05D3/12
Filed: 1989-12-29
Abstract: PURPOSE:To attain the synchronous driving with high accuracy by controlling a motor driving means with a signal obtained by adding a correction signal to a deviation signal when a uniaxial motor has a delay larger than the motors of other axes. CONSTITUTION:When both Y-axis motors 3 and 4 are driven synchronously with each other based on a position command, the motor 3 has a delay to the rotational position of the motor 4. In such a case, a motor driving circuit 27 is controlled for the motor 3 with use of a signal obtained by adding a positive correction signal K1 to a deviation signal A based on the difference between the signal A and another deviation signal B. Meanwhile a motor driving circuit 28 is controlled for the motor 4 with use of a signal obtained by adding a negative correction signal K2 to the signal B based on the difference between the signal B and another deviation signal. Thus the rotational positions of both motors 3 and 4 are quickly dissolved.
Patent JP-H10188820-A (JP)
Title: Color plasma display panel
Inventor: YOSHIOKA TOSHIHIRO
IPC: H01J11/36
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To realize a good display quality by making compatible maintaining of display brightness and improved contrast ratio under external light. SOLUTION: On a back substrate 3, many partitions 10 are provided is parallel and with an equal space, between the partitions 10, by providing address electrodes 12, discharge cells 11 are formed, in at least the bottom surface part of the discharge cells 11, a fluorescent material layer 13 is provided. Between the bottom surface part of the discharge cell 11 and the fluorescent material layer 13, a reflecting layer 15 of white color reflecting all the wavelengths of the visible light and a filter layer 16 transmitting the wavelength components of luminous light generated from the fluorescent material layer 13 are provided.
Patent JP-H06167133-A (JP)
Title: Solid parking system
Inventor: MARUYAMA HIROTSUGU
IPC: E04H6/18
Filed: 1992-11-27
Abstract: PURPOSE:To perform transfer of an automobile through simple constitution. CONSTITUTION:A transfer arm 20 is longitudinally forward and backward movably and vertically movably supported to an elevating platform 8 of an elevator 3 arranged on the front side of a rack 1 for parking. A support tool 40 to support wheels 10 of an automobile 9 are placed in an up state on the transfer arm 20. A longitudinal hole 57 wide enough to allow local movement of the support tool 40 is formed in a vehicle-loaded table 18 arranged on the upper surface of the elevating platform 8. A different longitudinal hole 60 wide enough to allow longitudinal movement of the support tool 40 on a rack plate is formed in a rack plate 2 of a rack 1 for parking. An automobile 9 driven on the elevating platform 8 is levitated from a vehicle-loaded table 18 through upward movement of the support tool 40. Through forward movement of the transfer arm 20, the automobile is then moved on the upper side of the rack plate 2. Thereafter, through downward movement of the support tool 40, the automobile is parked on the rack plate 2.
Patent JP-2001156737-A (JP)
Title: Terminal and multiplex transmission method
Inventor: FURUTA HIROTARO
IPC: H04J3/06
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To quickly establish frame synchronization and easily confirm transmission capability in a terminal and multiplex transmission method capable of simultaneously transmitting/receiving voice data and non-voice data. SOLUTION: The terminal is provided with a multiplexer section 2 that multiplexes compression-coded voice data and non-voice data depending on their frame configuration, a BAS code control section 1 that user the non-voice data and a BAS code denoting the transmission capability of the non-voice data to mutually exchange the transmission capability of the non-voice data, a synchronization processing section 11 that takes initial frame synchronization on the basis of initial frame data including an FAS code and then takes frame synchronization with the FAS code after that, and a demultiplexer section 3 that demultiplexes the non-voice data and the voice data corresponding to the transmission capability by the BAS code control section 1, uses data including the FAS code and its CRC arithmetic result for the initial frame data to detect double frame synchronization.
Patent JP-H09174374-A (JP)
Title: Machine tool
Inventor: MAEDA TAKEO
IPC: B23Q1/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To give a support structure strength and vibration resisting property by forming the structure of an outer wall member made of steel plate set in the form of hollow body and concrete closely filled inside the outer wall member. SOLUTION: By a complex action of a high elasticity of an outer wall member 7 made of steel plate and a high vibration absorbing characteristic of concrete C filled inside the outer wall member 7, an excellent strength and vibration resistant characteristic are given to a support structure 1. The strength is also improved effectively by ribs 91, 94. A required effect can be obtained by a simple work, that is, by only filling concrete C in the hollow part of the outer wall 7, irrespective of the shape of outer wall 7 without necessity of performing any test work.
Patent JP-H09213660-A (JP)
Title: Formation of flat metal layer
Inventor: RO YASUTAKA
IPC: H01L21/285
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the asymmetrical failure of the step-coverage of a flat metal layer by a method wherein a metal layer is deposited on the surface of an insulating film and the sidewalls and bottoms of contact holes by a long and slow sputtering system and after that, the metal layer is re-flowed and metallic atoms are fluidized in the contact holes. SOLUTION: A metal layer 24 consisting of an aluminium layer or an aluminium alloy layer is uniformly deposited on the surface of an insulating layer 22 and the sidewalls and bottoms of contact holes 23. Then, a semiconductor substrate 21 is transferred from a sputtering chamber to a reflow chamber and the layer 24 is re-flowed in the range of a prescribed temperature lower than the melting point of the layer 24. Thereby, metal particles deposited on the peripheries of the holes 23 are fluidized into the holes 23 and the holes 23 are roughly filled uniformly with the metal particles. Accordingly, an asymmetrical problem due to a long and slow sputtering system can be solved.
Patent JP-2000174942-A (JP)
Title: Communication picture compositing system
Inventor: KONDO HIROYUKI
IPC: H04N1/21
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication picture compositing system capable of quoting a large number of picture data and capable of easily updating, adding, erasing data. SOLUTION: This communication picture compositing system is constituted by connecting a base station 1a and a communication picture compositing terminal equipment 2a through a line 3. The equipment 2a fetches desired picture data from the station 1a to store them in an animation memory 256 and stores image pickup data picked up by a CCD camera 22 in a CCD memory 257. Picture data stored in the memory 256 and image pickup data stored in the memory 257 are composed by a main board 21, composed data are edited and data obtained by composing desired character information inputted by an input part not shown in the figure of a touch panel 24 are print-outputted by a printer 23. Consequently, since picture data are managed by the station 1a, a large number of picture data can be quoted and editing operation such as updating, adding and erasing of picture data is facilitated.
Patent JP-H03203989-A (JP)
Title: Operation of coke oven
Inventor: HASEBE SHINJI
IPC: C10B57/00
Filed: 1989-12-29
Abstract: PURPOSE:To enable to improve the value of generated electric power and to perform many works consuming a coke oven gas in daytime by concentrating the coke-discharging operations of coke ovens in the daytime having large demands on the coke oven gas in one day. CONSTITUTION:The wall temperatures of carbonization chambers in coke ovens are controlled so that a period between the specific and next coke-discharging operations of the carbonization chambers becomes 24 hours to concentrate the coke-discharging operations of the coke ovens in a specific time zone, preferably in the daytime, in one day, thereby concentrating the generation of the coke oven gas in the specific time zone in one day.
Patent JP-H06189339-A (JP)
Title: Video recording and reproducing device
Inventor: YANO MITSUO
IPC: H04N9/80
Filed: 1992-12-22
Abstract: PURPOSE:To reduce dot disturbance and a beat at a border edge caused resulting from separation accuracy of a Y/C separation circuit receiving a composite output by activating a notch filter at reproduction. CONSTITUTION:A color discrimination circuit 7 discriminates a color signal from a reproduced color signal and also a component/-composite discrimination circuit 8 discriminates the signal to be a component signal recording signal or a composite signal recording signal. Then each output is inputted to a logic circuit 9 and a changeover circuit 5 is closed only at the recording of the composite input signal in the color mode and a notch filter 4 is acted in the case of luminance signal processing.
Patent JP-H03201620-A (JP)
Title: Level shift circuit
Inventor: TSUJIKAWA HIROYUKI
IPC: H03K5/02
Filed: 1989-12-27
Abstract: PURPOSE:To realize a level shift circuit, for which current consumption can be made minimum, by using an inverter to output a low power supply voltage and an RS flip-flop(Reset Set Flip Flop) to output a high power supply voltage. CONSTITUTION:The level shift circuit is composed of an inverter to be operated by the low power supply voltage with an input signal 10 as the input, and an RS flip-flop 200 to input the input signal 10 and an output 11 of the inverter 100 and to output a high power supply voltage output 12. The input signal 10 is connected to the set input of the RS flip-flop and the output 11 of the inverter 100 is connected to the reset input of the RS flip-flop 200. Thus, the level shift circuit capable of making the current consumption minimum in a static state can be realized.