baber/WOPTO huggingface dataset:
Patent JP-H11164236-A (JP)
Title: Photographing method provided with ng warning function, image pickup device provided with ng warning function and recording medium recorded with photographing program
Inventor: NIIKURA YASUMASA
IPC: H04N5/781
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device provided with NG warning function capable of outputting information used for discriminating whether or not a video is suitable for edit while an object is photographed or just after the object is photographed. SOLUTION: This image pickup device is provided with a photographing section 1 that photographs an object, a consecutive image memory section 2 that stores an image photographed by the photographing section, an information extract section 4 that extracts various information including lightness, color, camera work, motion of an object and fog of an image in the image stored in the consecutive image memory section, a state discrimination circuit section 6 that discriminates whether or not the image is proper to edit based on the various information extracted by the information extract section, an NG state signal output section 8 which informs that the image is not proper to edit in the case that the state discrimination section discriminates it that the image stored in the consecutive image memory section is not proper to edit,  a data storage section 3 that stores the image stored in the consecutive image memory section, an image display section 5 that displays the image or the like at photographing and a control section 7 that controls each section.
Patent JP-H02175995-A (JP)
Title: Papermaking method
Inventor: TOKI HIROTOSHI
IPC: D21H17/33
Filed: 1988-12-26
Abstract: PURPOSE:To improve yields of wood fine fiber and filler, and water-filtering properties by adding anionic polyacrylamide-based polymer and cationic water- soluble polymer to suspension of fine materials composed of wood fiber, mixing with remaining main raw materials and subjecting to papermaking. CONSTITUTION:Anionic polyacrylamide-based polymer (e.g., hydrolyzed material of polyacrylamide) and cationic water-soluble polymer (e.g., cationic acrylamide- based polymer) are added to suspension of fine materials mainly composed of wood fiber in an amount of 1-30wt.% of total raw materials for papermaking, then mixed with remaining main raw material, thus subjected to papermaking.
Patent JP-H01168378-A (JP)
Title: Quantitative ejection control of paste-like liquid
Inventor: ARASHI SOTONARI
IPC: H05K3/10
Filed: 1987-12-23
Abstract: PURPOSE:To enable the discharge of a fixed amount of liquid to be maintained constantly by ejecting paste-like liquid at high velocity for a fine short time at the time of starting the ejection, followed by a steady velocity, and at negative velocity for a five short time at the time of ending the ejection. CONSTITUTION:Paste-like liquid in a container is pressurized and ejected from the liquid ejection orifice of the container. In the ejection action of the liquid, a CPU circuit 37 reads the speed of a piston 34 from a ROM circuit 38, and eject the liquid at velocity higher than a steady velocity for a very little time (a few ms - a few tens of ms) at the of starting the ejection of the liquid. After this, the liquid is ejected at a steady velocity, and then at a negative velocity for a very short time (a few ms - a few tens of ms) at the time of ending the discharge, i.e. the piston 34 is caused to move to a direction where the liquid is sucked. Consequently, the ejection of a fixed amount of the liquid can be maintained constantly from the time of starting the discharge of a paste-like liquid to the time of ending the ejection, when a fixed amount of the liquid is to be ejected.
Patent JP-H10167408-A (JP)
Title: Article delivery device
Inventor: MASUDA JUNICHI
IPC: B65G1/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To deliver an article to a carrying conveyer without lowering a device upto the same level as the carrying conveyer by installing one end of a delivery conveyer to the article discharge end side of an article take out device turnably and other end side for the carrying conveyer movably and turnably. SOLUTION: The other end side 10 of a delivery conveyer 8 is slided on a slide rail 12 in response to the movement of a running truck 4. An article take out device 5 is lifted upto a height positioning to the most upper position of an aimed article. In response to the lift of the article take out device 5, the one end side 9 of the delivery conveyer 8 is lifted in response to an discharge frame 5a. Therefore, the other end side 10 of the delivery conveyer 8 is moved by being attracted to the running truck 4 side by a slider 11 moving on the slide rail 12. The delivery conveyer 8 can moved the upper part of the carrying conveyers 6, 7 in response to the elevating operation of the article take out device 5 and the article can be received/delivered from the delivery conveyer 8 to the carrying conveyers 6, 7.
Patent JP-H06171753-A (JP)
Title: Powder feeding device
Inventor: HIRANO HIKARI
IPC: B65G53/46
Filed: 1992-12-07
Abstract: PURPOSE:To improve measurement precision and prolong the life of a supporting member by preventing the adhesion of tracer particles on the supporting member for revolution-supporting a disc. CONSTITUTION:As for a powder body feeding device, a disc 24 for transporting powder body which is revolved by the driving means such as a motor is arranged horizontally inside a casing, and a supporting member 38 for revolution- supporting the disc 24 is installed at the bottom part of the casing, and a powder body feeding pipe 76 for the communication between the inside and outside of the casing is installed, and air is fed inside the casing. Accordingly, the pressure inside the casing is set higher. than that of the outside, and an air stream which flows outside, passing through the powder body feeding pipe 76 from the inside of the casing is generated by the pressure difference between the inside and outside, and the powder body transported by the revolution of the disc 24 is supplied outside on the air stream. Discharge ports 40a for feeding air inside the casing are formed at the prescribed intervals in the peripheral direction at the bottom part of the casing.
Patent JP-2000150623-A (JP)
Title: Vertical fine feed gear
Inventor: TANAKA SHINGO
IPC: H01L21/68
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a vertical fine feed gear which does not tilt any object to be fed even when the gear elevates and lowers the object. SOLUTION: A vertical fine feed gear 20 is provided with a stage 24 which can carry a semiconductor wafer 22 on its top face 28 and has a plurality of spiral slopes 32 on its bottom face, an elevating/lowering ring 26 which is provided under the stage 24 and on which spiral elevating/lowering guides 38 which slide on the slopes 32 are formed, a stepping motor 48 which is connected to the ring 26 and rotates the ring 26 around the center of the guides 38, and anchor pins which are vertically inserted into the stage 24 and prevent the rotation of the stage 24 in company with the rotation of the ring 26. Since the stage 24 can receive the load of the wafer 22 in a state where the load is scattered to the slopes, the stage 24 does not tilt and the gear 20 can surely elevate/lower the wafer 22.
Patent JP-H01169641-A (JP)
Title: Soft error detecting system
Inventor: TSUCHIYA NOBORU
IPC: G06F11/28
Filed: 1987-12-25
Abstract: PURPOSE:To facilitate the discovery of the error of input data and a program, and to improve the development and maintenance efficiency of the program by providing a means to compare the value of the data, a means to detect the error from the comparing result and a means to output the error information. CONSTITUTION:When a system investigates the relation between the data and the relation is not satisfied, the value of the data, the relation between the data and the position in the user program are outputted and the checking result is returned to a user program. Namely, the user describes the range obtained by the value of the variable and the size relation of the variable and the variable in a program 11, and at the time of executing the program, the system checks these relations by a checking instruction 12. Thus, the user knows the cause and place of the error of the logic of the input data and the program, facilitates the error countermeasure and can achieve the efficiency improvement of the program development and maintenance. By checking at the time of the execution, the reliability of the calculation result of the program can be improved when these checking results are all normal.
Patent JP-H09167266-A (JP)
Title: Vote counting classification system rack
Inventor: ARAI YOICHI
IPC: B07C7/04
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To rapidly and correctly execute the classification and totaling of votes for every candidate by preparing the same number of vote counting classification system racks as the number of the candidates so as to constitute a classification shelf and classifying and totaling the votes by candidate using the height difference of a vote inserting port and a vote taking-out port. SOLUTION: A vote counting classification system rack is formed out of a transparent polyvinyl chloride plate containing an static electricity preventing material as material and consists of a base plate, a side plate 12, a taking-out port door 13, a ceiling 14, an uppermost part top plate 15 and connecting fixtures connecting the uppermost top plate 15 to the side plate 12. The vote counting classification system racks 1 of the same number as the candidates 1 are integratedly bound by a rack pressing belt 2 and arranged on an exclusive desk 4 having a table with prescribed inclination θas the classification shelf. Here, hook parts at the both ends of the rack pressing belt 2 are restrained to the exclusive desk 4 by a picture rail 3 which is fitted inside a dovetail groove 5 formed on the exclusive desk 4.  Thus, a prescribed height difference is formed in the vote inserting port 1a and the taking-out port 1b.
Patent JP-H10170161-A (JP)
Title: Degrease sintering method
Inventor: YAMAUCHI IPPEI
IPC: F27B17/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To enhance degrease sintering performance effectively with no possibility of internal contamination of furnace or explosion. SOLUTION: A degrease atmosphere is limited to a processing space S1 in an inner box 2 disposed in a furnace 1 and the air Y is introduced directly into the processing space S1. A material to be processed is then degreased under a low pressure oxygen atmosphere while discharging the air Y directly to the outside of the furnace 1 and a transition is made to a sintering process by raising the temperature in the furnace 1 continuously. Consequently, degrease and sintering processed can be carried out continuously without causing any internal contamination of the furnace due to a binder and degrease process can be progressed efficiently when it is combined with oxidizing decomposition due to the air Y and low pressure atmosphere setting.
Patent JP-H06142983-A (JP)
Title: Production of pre-form brazer
Inventor: KASHIWAGI KOZO
IPC: B23K35/40
Filed: 1992-11-12
Abstract: PURPOSE:To provide a manufacturing method of a pre-form brazer that a temperature management is easy in the manufacture, the strength of material can be made high and further the brazer with the uniform thickness and being thin can be manufactured even if it is a brazer of hard to work property. CONSTITUTION:A simple metal or alloy powder of a brazer component and a simple metal or alloy of a low melting point are mixed, then this mixed powder is filled inside multi numbers of grooves of a carbon jig, thereafter sintered in a sintering furnace of a non-oxidizing atmosphere of a temperature lower than the liquid phase line of the brazer component. The simple metal or alloy powder of the brazer component and the simple metal or alloy powder of the low melting point are mixed, a paste brazer is made by kneading this mixed powder and a binder, then this paste brazer is filled inside multi numbers of grooves, thereafter sintered in the sintering furnace of the non-oxidizing atmosphere of the temperature lower than the liquid phase line temperature of the brazer component.
Patent JP-H11160910-A (JP)
Title: Image forming device
Inventor: KOUDAKA HISASHI
IPC: G03G15/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To enable the formation of a good image even at low surface potential and developing potential by using an amorphous silicon photosensitive layer of specified film thickness and using a developer containing a specified weight ratio of a toner which is produced by polymn. method with a specified shape index factor SIF. SOLUTION: As for the film thickness of the amorphous silicon photosensitive layer 1b of a photoreceptor 1, <=25 μm is preferable and 10 to 25 μm is more preferable. As for the particle size of the toner, the average particle size is preferably 4 to 12 μm, and more preferably 6 to 10 μm. The shape of particles is defined by the shape index factor SIF, and particles having 100 to 110 SIF are almost sphere. The toner in this range shows a significant effect. The weight ratio of the toner (toner concn.) in the developer is preferably 2 to 15%, and more preferably 3 to 10%. If the density is too small, decrease in the image density and drawing of a carrier on the photoreceptor easily occur. If the density is too large, the forming of fog and spread of contamination in a machine increase.
Patent JP-H03189064-A (JP)
Title: Iron-non-ferrous metal combined body and manufacture thereof
Inventor: NAKAMURA TADAYOSHI
IPC: B22D19/00
Filed: 1989-12-18
Abstract: PURPOSE:To manufacture an iron - non-ferrous combined body having heat resistance and wear resistance by sintering iron powder under low oxygen atmosphere to form a porous body and filling up the non-ferrous metal having m.p. lower than m.p. of iron into pores so as not to form intermetallic com pound. CONSTITUTION:The iron powder (pure iron powder, alloy iron powder, etc., having about 1 - 100mu particle diameter) is naturally packed into a vessel for sintering and sintered under reducing atmosphere to form the porous body having about 45 - 81 vol% porosity and about 1.5 - 4.3 g/cm<3> bulk density. Successively, the non-ferrous metal (Al, Mg, Zn, etc.) having m.p. lower than m.p. of iron, is filled up into the bores in the porous body with the ordinary method so as not to form the intermetallic compound at boundary between the porous body and non-ferrous metal at this time. By this method, the com bined body having excellent characteristics of rigidity, corrosion resistance, creep resistance, etc., is obtd. and available to the field of car engine, etc.
Patent JP-H10171431-A (JP)
Title: Multi-window control system
Inventor: YOSHINO MASATAKA
IPC: G06F3/048
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To improve an operability of an environment for all open windows by recognizing that a user has restarted a work when he restarts the work in a state that a screen saver function is operating due to a suspended use of the work for a fixed period of time on an information processing device installed with an overlapping type multi-window system. SOLUTION: When a user does any input operation by a keyboard 11 or a mouse 12 in a state that a screen saver function is operating due to a suspended use of a work for a fixed period of time, an I/O control part 13 inputs a restart signal for the work to CPU 14. The CPU 14 reads out data of all open windows from a memory 15, and writes bit map data in a frame memory 16 so that each window is displayed most in front for a fixed period of time. This operation is repeated for all the windows, and a display state before the suspension of the work is recovered before the operation is stopped.
Patent JP-H09145165-A (JP)
Title: Hot water generator using solar heat
Inventor: MATSUMOTO MASATO
IPC: F24J2/04
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To efficiently regenerate the large quantity of solar heat during the duration of sunshine in the daytime for effectively using the solar heat, take out the heat after a sunset, for example, during the night, and supply an appropriate quantity of hot air at an appropriate temperature as desired for a long time. SOLUTION: A closed box body is formed by providing a frame member 1 having one surface provided with a penetarating plate for receiving a solar light and the other surface lined with a heat insulating material. A latent heat regenerative member 4 is provided in the form of a panel in the inner space of the box body. An air passage 5 formed between the latent heat regenerative member 4 and the box body is provided with an outside air driving blower fan 7 connected to its one end and a heat insulating pipe connected to the other end thereof for supplying a heat exchanged hot air to a prescribed part. The air passage 5 is provided with an inlet fan at its one end and an outside auction port at the other end thereof. The air passage needs to be designed so as to forcibly supply or attract indoor air thereto.
Patent JP-H11156783-A (JP)
Title: Cutter mechanism
Inventor: KIRIKOSHI TAKEHARU
IPC: B26D1/18
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of a wire at the maximum level, by obtaining a structure to lock a motor without depending on the grip of the wire and pulleys, when the movement of a cutting edge bed is finished, in a cutter mechanism to cut by moving the cutting edge bed. SOLUTION: In a cutter mechanism having a conveying means to move a cutting edge bed 5, and a stopper 13 to stop the movement of the edge bed 5, the conveying means has pulleys 8 and 8 provided at the ends in the longitudinal direction of a frame 1, and a wire 14 stretched between the pulleys 8 and 8 and engaged with the edge bed 5 while the pulley 8 has a gear 9 and the edge bed 5 has a rack 18. Since the gear 9 and the rack 18 are engaged with each other when the movement of the edge bed 5 is finished, a motor 11 is locked by the engagement of the gear and the rack.
Patent JP-H11162423-A (JP)
Title: Pack battery
Inventor: MATSUDA TAKUYA
IPC: H01M2/34
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To easily set a printed-circuit board of a pack battery in the precise position within a case. SOLUTION: This pack battery is provided with a case 1, a cell 3 contained in the case 1, a terminal holder 6 with external connection terminals 4 that are connected with electrodes of the cell 3 and are exposed to the outside of the case 1, and a printed-circuit board 2 which is coupled with the terminal holder 6 and is set in the fixed position within the case 1, also which is provided with electronic components 7 fixed on the surface. The pack battery is constituted so that the printed-circuit board 2 is coupled with the terminal holder 6, and is positioned at the end part of the cell 3, then it is built in the case 1. The terminal holder 6 is positioned between the printed-circuit board 2 and the cell 3, then it sets the printed-circuit board 2 in the fixed position within the case 1.
Patent JP-H06165411-A (JP)
Title: Uninterruptible power supply
Inventor: SHINOHARA JUNICHI
IPC: H02J9/06
Filed: 1992-11-13
Abstract: PURPOSE:To cut off only the load causing overload current and to prevent the stop of sound load and malfunction. CONSTITUTION:An uninterruptible power supply connected with parallel loads on an alternating current output side of a power converter comprises a load current breker 6, such as a static alternating current switch, connected to each of the loads, a load detector 4 for detecting an overload state of a power source device generating in the case load is additionally connected to the load systems, and a oon-trolling circuit 5 for operating the load current breaker 6 of the load applied to additionally connected load in the case the overload state is detected.
Patent JP-H05166532-A (JP)
Title: Solid electrolyte fuel cell
Inventor: YOSHIMURA TAKAYOSHI
IPC: H01M8/24
Filed: 1991-12-12
Abstract: PURPOSE:To eliminate difficulty in keeping dimensional accuracy in machining and to surely and stably retain a cell part. CONSTITUTION:A porous air electrode substrate 3 is fitted onto a recessed part formed of a fitting hole and a support part therein in a fine quality substrate 1, via an adhesive agent 6. An electrolytic film 4 is formed on the substrate 3 by means of plasma spraying. A fuel electrode film is formed on the electrolytic film 4 by means of gas flame spraying so as to complete a cell part 2. Then, a conductive member 7 is formed on the electrolytic film 4 so as to connect the cell parts 2 to each other in series as well as in parallel. After completion of a process on one surface a similar process is applied to the other surface of the fine quality substrate 1 so that a solid electrolyte fuel cell can be obtained. Consequently, a gap caused by a dimensional error can be corrected by the adhesive agent 6 and these substrates can be stably fixed.
Patent JP-H07312348-A (JP)
Title: Method and apparatus for treatment
Inventor: HATA JIRO
IPC: H01L21/31
Filed: 1994-12-01
Abstract: PURPOSE:To prevent a treatment gas and a reaction product from adhering to a dielectric face due to a plasma treatment by an induction means by a method wherein a nondepository gas is supplied to a part between the inner face of the dielectric forming at least a part of the wall surface of an airtight treatment chamber and a treatment-gas supply means. CONSTITUTION:At least a part on the wall surface of a treatment chamber 1 is formed of a dielectric face 8. A high-frequency voltage is applied to an induction means 9 which is arranged at the outside of the dielectric face 8, a gas which is supplied from a treatment-gas supply means 22 is changed into a plasma, and an object 2, to be treated, which has been placed on a mounting stand 3 is treated. A nondepository-gas supply source 51 is arranged between the inner face of the dielectric face 8 and the treatment-gas supply means 22 so as to prevent the treatment gas and its reaction product from being deposited on the dielectric face 8. Thereby, energy is supplied stably into the treatment chamber 1, and a highly efficient treatment can be maintained.
Patent JP-H04200817-A (JP)
Title: Upper cooling device for hot rolled steel plate
Inventor: NIKAIDO HIDEYUKI
IPC: C21D9/52
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the scattering of cooling water and to improve cooling effect by attaching, in series, drill hole nozzles in the width direction of a steel plate, catching the cooling water falling through the drill hole nozzles on a slope, and allowing this cooling water to flow down in a flat laminar state. CONSTITUTION:A head tank 1 is disposed on a delivery guide on the outlet side of an upper roll. While being subjected to flow straightening by means of partition plates 1-3, 1-4, cooling water in the head tank 1 is allowed to flow down in a pipe laminar 10 state by means of a drill hole nozzles 2. The pipe laminar 10 is diffused in the width direction on an inclined plate 3 and formed into a flat laminar 11, which falls down on the surface of a steel plate S and cools this plate S. By this method, the scattering of cooling water can be perfectly prevented, and further, cooling effect can be improved.