baber/WOPTO huggingface dataset:
Patent JP-H10230533-A (JP)
Title: Mold for manufacturing thermoplastic resin blow molding body
Inventor: MATSUMOTO MASATO
IPC: B29C33/76
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To realize a structure in which a base plate part and a hollow structural part are made into an integral body by a method wherein a fluid pouring pin is provided at the position of a mold which corresponds to either one of two communicating parts of both cavities, and a slide core, which can shut off and open the communicating part, is provided at the position of the mold which corresponds to the other communicating part. SOLUTION: A fluid pouring pin 12 is provided in a cavity 4 side mold 2 for forming a base plate part. On the other cavity communicating part 10, a slide core 17 for opening and shutting-off the communicating part. The slide core 17 performs a part for shutting off the communicating part and stopping a resin so as not to enter the molten resin 7 supplied from the cavity 4 side for forming the base plate part through the other communicating part (in which no compressed air feeding port is provided) in a cavity 3 side for forming a hollow structural part. Further, when the supply of compressed air is started, the slide core 17 is retracted in the mold so as to make the upper end surface of the slide core flush with a molding surface in order to form some part of the cavity 4, with which the base plate part is molded.
Patent JP-H09205929-A (JP)
Title: Filtering device for water tank
Inventor: YAMADA HIROSHI
IPC: B01D35/027
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a new filtering device with which a space around a water tank can be effectively utilized by using the space as an area for a submarine filter, filtering can be efficiently performed with volume less than a conventional device even inside the water tank and further, filtering ability can be suitably adjusted corresponding to the size of the water tank. SOLUTION: Plural filtering devices 10 are vertically connected along corner parts (ridge line parts) to be a connection part of wall surfaces 32 and 33 composed of two adjacent transparent resin panels connected to an upper edge frame 31 of a water tank 10, and a submarine pump 20 is fitted to its top section. The submarine pump 20 is connected to the drain hole of the filtering device 10 at the top section and constituted for discharging water from a discharge hole 22 protruded from the peripheral surface. An engage plate 24 horizontally spread through a link part 23 is fitted onto the upper face of the submarine pump 20, and this engage plate 24 is engaged with the upper edge frame 31 of the water tank 30.
Patent JP-S62193273-A (JP)
Title: Semiconductor memory
Inventor: WADA MASASHI
IPC: H01L21/8242
Filed: 1986-02-20
Abstract: PURPOSE:To provide the titled memory with an excavated capacitor structure extremely resistant to any soft errors eliminating any deep grooves and facilitating the formation by a method wherein a capacitor electrode to be a memory node and an MOS transistor are formed on a semiconductor substrate through the intermediary of an insulating film. CONSTITUTION:Capacitor forming grooves 2 are formed on specified positions on a P-type silicon substrate 1 by reactive ion etching process and after forming a thermal oxide film and depositing a polycrystalline silicon film 4 to be etched, patterns are formed on multiple rectangular island regions. Later, the silicon film 4 is single crystallized and the part buried in the grooves 2 are doped with an impurity to form N<+> type layers as capacitor electrodes 5. Next, thermal oxide films as gate insulating films 6 are formed; the second polycrystalline silicon films are deposited; and after these films are pattern-formed to form gate electrodes 7, an N<+> type source region 81 and a drain region 82 are formed by ion implantation. Finally, a CVD insulating film 9 is deposited on overall surface to make a contact hole 11 forming an Al interconnection 10.
Patent JP-H03223034-A (JP)
Title: Picture forming device
Inventor: TAKAGI YASUSHI
IPC: G03G15/00
Filed: 1990-02-16
Abstract: PURPOSE:To perform high accurate stop control of transfer paper sheets so as to prevent generation of looseness by applying a brake while turning off a drive motor in a paper feed unit part based on a signal of a sensor which detects arrival of resist roller of the transfer paper. CONSTITUTION:In a control part 165, transfer paper sheets on cassette tables 150 to 153 are conveyed by turning on clutches of paper feed rolls 154 to 157 while turning on motors 116, 162 for a picture forming part and for a paper feed unit part in accordance with start of copying. Arrival of the transfer paper sheet at a resist roller 118 is detected by a sensor 117, and the motor 162 is stopped by actuating a brake circuit 164 while turning it off through a motor driving circuit 163 after a predetermined time. Further, a roller 166 is stopped by turning off a relay clutch after a predetermined time. In this way, high accurate stop control is made possible without causing any high cost by preventing generation of looseness of the transfer paper sheet in a part (a).
Patent JP-S51111090-A (JP)
Title: Semiconductor device manufacturing process
Inventor: HONMA YOSHIO
IPC: H01L21/768
Filed: 1975-03-26
Abstract: PURPOSE: To increase the adhesion of the high polymer plastic membrane and the wiring layer. The pertans to the manufacture of semiconductor devices with multilayer wiring using high polymer insulation membranes such as polymide as insulation between the wiring layers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0654097-A (JP)
Title: Facsimile equipment
Inventor: ISHIDO TAKANOBU
IPC: H04N1/00
Filed: 1993-02-24
Abstract: PURPOSE:To provide the facsimile equipment which is compact and easy to use in performing the transmission and reception by facsimile. CONSTITUTION:A section 2 recording picture information received by facsimile is separated from the facsimile equipment. The system is made up of a facsimile reading and communication system 1 and the reception of a facsimile signal is enabled by a battery 18 with small capacity. In performing the reception by facsimile, the reception data are temporarily stored in a picture memory section 14 and when recording is required, connection sections 19 and 20 are connected to be connected with the recording section 1. The picture signal is restored from the signal of the picture memory section 14 and the recording data are sent to the recording section 1, enabling the recording of the picture signal. The facsimile equipment is made compact and light in weight by minimizing the battery 18 and separating the recording section 1 so as to carry it easily in performing the transmission and reception by facsimile.
Patent JP-S52119355-A (JP)
Title: Device for measuring velocity and rate of flow
Inventor: SUMI AKIRA
IPC: G01P5/01
Filed: 1976-03-31
Abstract: PURPOSE: To make possible the detection of the velocity or rate of flow over a wide range at high sensitivity by providing a detecting bar which is disposed on the downstream side of a vortex generating body and whose both ends are fixed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58153111-A (JP)
Title: Display device of construction machine
Inventor: SHIYOUJI HIROAKI
IPC: G01B21/00
Filed: 1982-03-09
Abstract: PURPOSE:To enable an operator to grasp the present state of a working arm accurately, by detecting the displacement of the working arm of the construction machine, computing the attitude of the arm, and displaying the attitude of the working arm and the locus of the tip part. CONSTITUTION:Angular displacements alpha, beta, gamma, and the like of the working arm with lengths l2-l4 including a buckets and the like of the construction machine such as a hydraulic shovel are detecte by a sensor 6 and computed by an operating part 7, which is provided with a trigonometric function generator, an adding and subtracting device, a multiplier, and the like. Thus the attitude of the working arm is determined. Signals from a holding command signal generator 10 and an erasing command signal generator 11 are selectively applied to to a control part 8. The present attitude of the working arm and the locus of the bucket and the like at the tip part are displayed on a display part 10 through the control part 8. The operator can readily grasp the present state of the working arm accurately.
Patent JP-H11225734-A (JP)
Title: Filter for smoking tool and tobacco
Inventor: NARUSE SHIGEYASU
IPC: A24F13/06
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product capable of reducing chemical substances such as CO, CO2 , NOx and SO2 generated by the burning of a paper in smoking by taking advantage of catalytic/adsorbing actions by simultaneously existing a mixed powder of a metallic element powder with a carbon powder, with a fibrous layer. SOLUTION: This filter for a smoking tool and a tobacco, is obtained by simultaneously existing a fibrous layer capable of reducing nicotine and a tar with a mixed powder of a metallic element powder with a carbon powder capable of reducing chemical substances generated by the burning of a paper by their catalytic/adsorbing actions. As the above metallic element, a simple substance or a mixture of Pt, Pd and Rh is preferably used. For example, a filter having a layered shape is formed in total by arranging the fiber layers 4, 5 by taking a gap S so as to make a close contact with the inner circumference of a holder 1 in the approximately middle of the holder, and filling the mixed powder 6 of the simple substance powder of Pt, Pd or Rh with the carbon powder in the gap S.
Patent JP-S62191643-A (JP)
Title: Device for controlling idling speed for internal combustion engine
Inventor: YAGI KATSUNORI
IPC: F02D41/16
Filed: 1986-02-18
Abstract: PURPOSE:To obtain the optimum regulation of engine speed by regulating the quantity of intake air while changing a target idling speed to an actual idling speed which is set by a flow rate setting means when an idling speed changing condition is satisfied. CONSTITUTION:A flow rate setting means M2 is provided in a first bypass which bypasses a throttle valve in an intake passage while an intake air regulating means M3 is provided in a second bypass equally bypassing the throttle valve, and the regulating means M3 is controlled by an idling control means M6, to control an idling speed to become a target speed of rotation. Also, in this case, a judging means M7 judges whether the operating condition corresponds to an idling speed changing condition from the output of an operating condition detecting means M4 and, when judged to correspond, a changing means M8 outputs a command that the quantity of intake air be a defined quantity to the intake air regulating means M3, while a target idling speed is changed to an actual idling speed which is set by the flow rate setting means M2.
Patent JP-H0880303-A (JP)
Title: System for needle thread putting and swaging
Inventor: DEBITSUDO DEMARESUTO
IPC: A61B17/04
Filed: 1995-01-13
Abstract: PURPOSE: To realize automatic preparation of needles each having suture with the same length by sorting a plurality of needles, cutting sutures with different lengths to a prescribed length, and swaging the sutures so as to close an opening for receiving suture thus forming a needle and suture assembly. CONSTITUTION: An automatic threading and swaging process 10 comprises the steps of loading needles to, for example, a vibration ball 11, thus storing the same automatically; transporting the needles to an indexed conveyer 13 and picking the same up by a robot equipment; and then transferring the needles to a conveyer 16 thus transferring the same to a multiaxial gripper 17 on a rotary swage dial. Thereafter, the suturing material with indefinite length is loaded to a payoff assembly 20, then inserted into the opening for receiving the suture thread, and positioned to be automatically swaged to a needle, and then is cut to a predetermined length. Thereafter, each of needles passing the minimum tensile test is transported to a discharge station and loaded for the packing in an organizer package with specific structure.
Patent JP-H10232285-A (JP)
Title: X-ray analyzer
Inventor: OONO ICHINAGA
IPC: G01N23/223
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a cooling efficiency due to drop of vacuum degree by preventing invasion of gas to a vacuum container used by cooling an X-ray detector. SOLUTION: In the X-ray analyzer for analyzing by sealing an X-ray detector 8 in a vacuum container 3 together with a cooler 10, cooling it, and detecting a characteristic X-ray 6 radiated from a sample 4 via an X-ray radiation window 7, an isolation chamber 11 having a second X-ray incident window 13 is provided at an X-ray incident side of the window 7 to isolate between a sample chamber 2 having the sample 4 and the window 7 of the container 3 for sealing the detector 8. The chamber 11 adopts a vacuum chamber having a pump 12 for vacuum evacuating or a vacuum sealed chamber.
Patent JP-H11230768-A (JP)
Title: Method of preparing data for drawing map and navigator system
Inventor: SATO HIROYUKI
IPC: G01C21/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing data for drawing a map whereby quantity of data to be stored on a recording medium or transferred via communication circuits, etc., can be reduced, and navigator which prepares data for writing a map according to the map writing data preparing method and displays a map picture on a display. SOLUTION: The navigator system sues route searching nodes stored on a CD-ROM for searching for a guide route, and inputs interpolating node data from a traffic information center through a communication circuit. Interpolating nodes U1-U3 exist between route searching nodes S1, S2 the node data include information showing link conditions besides position information of each interpolating node U1-U3. The interpolating node data are combined with route searching node data to create map writing data.
Patent JP-S53121767-A (JP)
Title: Funiculosin derivatives
Inventor: MATSUURA YASUTOSHI
IPC: C07D405/04
Filed: 1977-04-01
Abstract: PURPOSE: Funiculosin derivs. I(A is II or III), e.g. dihydrofuniculosin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62208975-A (JP)
Title: Blind fixation detecting system for photo-fixing thermal printer
Inventor: IGARASHI KAZUHIRO
IPC: B41J29/38
Filed: 1986-02-20
Abstract: PURPOSE:To prevent defective printing from occuring due to blind fixation, by starting printing only after it is detected by a detecting means that the density of a predetermined mark printed by a thermal head based on an instruction from a mark printing instructing means is not less than a predetermined density. CONSTITUTION:When printing of a mark is instructed by a mark printing instructing means 9 at the start of printing, a predetermined mark is printed at a predetermined position on a recording medium 3, e.g., at a leading end part of the medium 3 by a thermal head 4. Printing is started only after it is detected by a detecting means 10 provided on the downstream side of the head 4 that the density of the predetermined mark (a) printed is at a predetermined density. When the predetermined density is not detected, printing is not started. Namely, when the predetermined density is not detected, it is judged that there is a possibility of defective printing. Accordingly, since the possibility of defecting printing can be discriminated before starting printing, defective printing can be prevented from occurring, and the recording medium can be prevented from being used with no avail.
Patent JP-S55132330-A (JP)
Title: Load regulation response device for electric railway
Inventor: KAWARABAYASHI TSUNEO
IPC: B60M3/02
Filed: 1979-03-28
Abstract: PURPOSE: To enable a trolley voltage of the electric railway to be prevented from abnormally rising, by effectively absorbing regenerative powers of the electric car.  
     CONSTITUTION: In a thyristor switch device 7, a main thyristor 71 is controlled so as to be made in conduction when a voltage of the trolley wire rises due to the regenerative braking operation of an electric car. In this way, a charging current flows from the trolley wire to a storage battery 5. A rectifier device 6 can be operated by closing an electromagnetic switch 66 when the electric car is in operation of the power running. The device, feeding the power to the electric car cooperatively with railway rectifier devices 2, 2', causes the reception of AC power to moderate its peak. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10237502-A (JP)
Title: Formation of coating film on surface of powder
Inventor: SHINKO TAKASHI
IPC: G03G9/083
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To efficiently regulate film thickness with high precision and to form coating film having uniform thickness by regulating the compsn. of the raw material, the solid phase precipitating rate, the amt. of a substrate or the like in the conditions for forming coating film in which solid phase components such as metallic oxide or the like are precipitated and formed on the surface of a substrata of powdery grains in a soln. SOLUTION: The precipitating rate of solid phase components dissolved in a soln. is set to the conditions in which the solid phase components are supersaturated and the solid phases are not precipitated to places other than the surface of the substrate. Furthermore, the linear growing rate of the coating film on the surface of the substrata is set to less than the harmonic growing rate.  Moreover, the setting of the precipitating rate of the solid components is executed by the setting of the concn. of the solid phase components in the soln., the volume of the solid phase components in the soln. to be precipitated, the surface area of the substrate, the volume of the substrate in the soln., the atmosphere of the soln., the time for precipitating the solid phase components or the condition of a catalyst for precipitating the solid phase components in the soln., where the volume of the solid phase components in the soln. to be precipitated is regulated to <=30vol% to the volume of the liq. and the volume of the substrate in the soln. is regulated to <=30vol% to the volume of the liq.
Patent JP-S55128985-A (JP)
Title: Character/pattern broadcast receiver
Inventor: YAO SEIJI
IPC: H04N7/081
Filed: 1979-03-27
Abstract: PURPOSE:To realize a compact portable character/pattern broadcast receiver by constituting the drive circuit of the light/darkness binary matrix display unit by means of the reading circuit of the main memory which stores the still picture signals. CONSTITUTION:The still picture signals stored in main memory 6 are read out via reading clock 14 for data bit 20 equivalent to the unit bit and then loaded to the 1st shift register 21. And the data bits read out are taken out by one bit via shift pulse 22 and then injected into the 2nd shift register 23 of one line. When the injection equivalent to one line is over, the data bit is loaded into latch circuit 24 via carry pulse 16 and then receives the proper voltage conversion via interface circuit 25 meanwhile the still picture signal of the next line is injected to be applied to all electrodes of the row direction of display unit 8. On the other hand, line address 19 is decoded to the line number corresponding to the picture element number of the vertical direction via decoder circuit 26 and then receives the voltage conversion via interface circuit 27 to be then applied to all electrodes of the line direction of unit 8.
Patent JP-H05196008-A (JP)
Title: Pneumatic action device and its controller
Inventor: KANETANI SHIGEO
IPC: F15B11/06
Filed: 1992-01-29
Abstract: PURPOSE:To provide a pneumatic action device and its controller which can actuate a device such as an air cylinder and stop it at a certain position, actuate it reversely and control its action speed freely. CONSTITUTION:In the controller 10 of a pneumatic action device, when a main driving valve unit 40 is rotated by an appropriate means, an action member of the pneumatic action device is actuated, and a driven valve unit 26, which is rotated in proportion to the action length of the action member, is rotated by the same number of revolution as that of the driving unit 40. In this way, a position for required action can be controlled by only operating the main driving valve unit 40.
Patent JP-H03240014-A (JP)
Title: Zoom lens
Inventor: NAKAYAMA HIROKI
IPC: G02B15/20
Filed: 1990-02-17
Abstract: PURPOSE:To obtain a high variable magnification ratio and short overall lens length by providing four lens groups which have negative, positive, negative, and negative refracting power in order from an object side and varying the power by the movement of the groups. CONSTITUTION:A figure A shows the arrangement of a zoom position at the wide-angle end, a figure B shows the arrangement at an intermediate position, and a figure C shows the arrangement of the zoom position at the telephoto end. The zoom lens is constituted by providing the 1st group I with negative refracting power, 2nd group II with positive refracting power, 3rd group III with negative refracting power, 4th group IV with negative refracting power, and a diaphragm SP on the center of the 2nd group II. When the power is varied from the wide-angle side to the telephoto side, the 1st - 4th lens group I - IV are moved independently toward the object side as shown by arrows so that the 4th group IV executes multiplication of more than unmagnification at all times. Consequently, the zoom lens which easily secures the specific variable magnification ratio, small variation of aberrations due to the variable magnification and high optical performance is obtained.
Patent JP-S59162858-A (JP)
Title: Drying method for sea tangle
Inventor: TANABE HAJIME
IPC: A23L17/60
Filed: 1983-03-07
Abstract: PURPOSE:A process where the hot air of high humidity which is formed at the initial heating stage is exchanged with fresh air is added to enable shortening of drying time, prevent overdrying and give uniform product. CONSTITUTION:The substrate such as sea tangle is placed in a drying chamber and the chamber is heated as a closed system separated from outside. Then, the humid and hot air in the chamber is exchanged with fresh air to effect dehumidification and the dehumidified air is circulated at a certain temperature to dry the substrate. Then, water is sprayed in the drying chamber and vaporized at room temperature to give humidity to the substrate to adjust the water content to a certain level. The exchange of the hot, humid air with fresh air enables the drying time to be shortened and the following step is kept at a constant temperature in the chamber to prevent the overdrying. Since an appropriate humidity can be given by spraying an appropriate amount water in the chamber, the operability is much improved to give the sea tangle uniform humidity.
Patent JP-H05202443-A (JP)
Title: Grain strengthened type mg alloy excellent in heat resistance
Inventor: SHINTANI TOMOHIKO
IPC: C22C23/06
Filed: 1992-01-27
Abstract: PURPOSE:To provide a grain strengthened type Mg alloy excellent in heat resistance, having high strength even at high temp., and reduced in weight by incorporating specific amounts of rare earth elements. CONSTITUTION:This alloy is a grain strengthened type Mg alloy which has a composition consisting of, by weight, 0.2-12% of the group IIIa rare earth elements of the periodic table and the balance Mg with inevitable impurities and has superior heat resistance. In the above composition, the group IIIa rare earth elements of the periodic table can be selected from the group consisting of 1-12wt.% Ce, 0.5-12wt.% Nd, 0.2-8wt.% La, and 0.2-8wt.% Y.