baber/WOPTO huggingface dataset:
Patent JP-2000171977-A (JP)
Title: Resist material and its preparation
Inventor: YAMANA SHINJI
IPC: H01L21/027
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a resist material having high sensitivity and resolution for a laser ray and having etching resistance for etching treatment, at the time of carring out pattern formation by using KrF eximer laser ray. SOLUTION: In this resist material, a protective group having a phenyl group and mole.wt. of 100-200 is combined with a base resin, and the protecting group and the base resin are combined with an ester linkage or an ether linkage. It is preferable that an acid-generator is contained in the resin material. And it is preferable that styrene system resin being used for the base resin contains hydroxy-styrene or hydroxy-styrene and acrylate as the resins.
Patent JP-2001162085-A (JP)
Title: Vibration damping device for spin-drying/washing machine
Inventor: MATSUOKA SHINJI
IPC: D06F37/24
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject device for elastically supporting an outer tub receiving water resulting from spin operation, wherein there occurs no step between right and left sliding surfaces interposing a slit portion therebetween, no generation of eccentric wear or abnormal sound, and no generation of irregular bending in the slit portion, thereby ensuring a stable wear resistance. SOLUTION: An outer tub 12 positioned outside of a washing/spin-drying tub is elastically supported with a suspending part 17 from four corners of a washing machine body 16. In the part 17, a spring support plate 20 is mounted to a bottom of a suspension rod 18 whose upper end is held with respect to an upper part of the body 16, and a spring member 21 is provided between a lower portion of a sliding member 19 having a sliding surface 19 with respect to the outer tub 12 and having the rod 18 inserted therein. The member 19 has a slit portion 22 to divide a lower part substantially in the vertical direction while including an insertion hole into which the rod 18 is inserted, and the sliding surface 19a with respect to the outer tub 12 is positioned above the slit portion 22.
Patent JP-H09183646-A (JP)
Title: Composition for spray mortar
Inventor: WAKASUGI SHINICHI
IPC: C04B28/04
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To produce the subject composition having good spraying performance and cured body performance by incorporating an org. short fiber in a composition obtd. by blending a high performance water reducing agent and a fine aggregate with a cement consisting of a specified mixture. SOLUTION: The composition for a spray mortar is obtained by incorporating 0.3-1.0% org. short fiber by vol. ratio in a composition obtd. by blending 0.3-1wt.% high performance water reducing agent and 80-185wt.% fine aggregate with 100 pts.wt. cement consisting of 30-60wt.% blast furnace slag fine powder, 40-70wt.% Portland cement and 3-12wt.% expansive admixture. A conventional spray mortar consisting essentially of the Portland cement and the fine aggregate can not kept moderate viscosity and is difficult to apply thick coating since a cement grain size is coarse. On the contrary, when the cement grain size is made fine, the viscosity is increased and pump clogging, etc., is caused.  While, the above composition is good in spraying performance, can be applied for the thick coating, is favorable for improvement, etc., of efficiency, and easily used for repairing and coating of concrete structure and a anticorrosion coating of a steel structure.
Patent JP-H11183221-A (JP)
Title: Heating resistor type air flow rate measurement apparatus
Inventor: ITSUJI TAKAYUKI
IPC: G01F1/698
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating resistor type air flow rate measurement appara tus which has no fear of malfunctioning against noise due to a high surge current and easily adaptable to forming the body out of a synthetic resin. SOLUTION: The flow measurement apparatus having a heating resistor 1 and thermosensitive resistor 2 disposed in a main air passage 31 comprises inductors 21-24 for preventing noises from entering a line connecting these resistors 1, 2 in a flow rate measuring circuit 50. This renders a satisfactory radio wave trouble resistance, without influence of a surge current from capacitors in a lowpass filter and permits the cost and wt. to be reduced enough by making components from synthetic resins.
Patent JP-H11184872-A (JP)
Title: Retrieval support system for multi-attribute data group
Inventor: WATANABE KOICHI
IPC: G06F17/30
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To support the proper change of the retrieval condition by inputting the retrieval condition and an evaluation standard to a retrieval means, calculating the evaluation value of the multi-attribute data of a multi-attribute data management means and retrieving the evaluation value with the multi-attribute data kept in an evaluation range used as a solution. SOLUTION: An evaluation standard management means 5 manages the evaluation standard including an attribute item coefficient that is set according to the degrees of importance decided by evaluation of plural attribute items. A retrieval condition management means 6 manages the retrieval condition including the attribute value rank of each attribute item of the multi-attribute data to be retrieved and an evaluation value range of multi-attribute data to be retrieved according to the types of solutions. Then the evaluation standard and the retrieval condition are inputted to a retrieval means 7 from the means 5 and 6 respectively. The means 7 calculates the evaluation value of multi- attribute data of a multi-attribute data base 4, and the evaluation value is retrieved with the multi-attribute data kept in the evaluation value range used as a solution.
Patent JP-H10186364-A (JP)
Title: Rubbing processing device, rubbing processing method, and liquid crystal display device
Inventor: MURAYAMA SHINICHI
IPC: G02F1/1337
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To uniformly rub the surface of a substrate to be processed having difference in level and to improve the display grade of a liq. crystal display device. SOLUTION: Belt-like electrodes 54a, 54b for display and films to be processed 55a, 55b for covering these electrodes 54a, 54b are formed on one surface of rectangular substrates 53a, 53b of the substrates to be processed 51a, 51b. Rubbing process is executed by relatively moving the substrate to be processed and a rubbing roller 52 is brought into contact with the surface of this film to be processed, and while being rotated round a revolving shaft 58. Selections are respectively made to keep the longitudinal directions 62a, 62b of the electrode to be in parallel with one side 53c of the substrate, one juxtaposed direction 63 of piles of a rubbing cloth 57 of the rubbing roller 52 to be in parallel with the revolving shaft 58 and the angle θ1 between the juxtaposed direction 63 and the longitudinal directions 62a, 62b of the electrodes to be within the range of ±5 deg..
Patent JP-H05166524-A (JP)
Title: Manufacture of solid electrolyte fuel cell
Inventor: AIZAWA MASANOBU
IPC: H01M8/02
Filed: 1991-12-12
Abstract: PURPOSE:To excellently maintain a characteristic of a mutual connection part by using a ball mill, wherein an Si3N4 made ball is used as a pulverizing medium, for pulverization in raw material preparation for a mutual connection part. CONSTITUTION:Suitable quantity of nitrate of La, Ca, and Cr is prepared and stirred to be mixed while being dissolved into water, and then dried to remove moisture content. Solid material thereby obtained is sufficiently pulverized by means of an Si3N4 ball mill and subjected to a thermal decomposition process to remove nitric acid content from powder. This powder is processed by the Si3N4 ball mill and subjected to a crystallization process. The powder thereof is processed by the Si3N4 ball mill, subjected to particle diameter control, and processed by the Si3N4 ball mill.
Patent JP-H07186544-A (JP)
Title: Manufacture of thermal recording medium
Inventor: SUZUKI AKIRA
IPC: B41M5/28
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for manufacturing a thermal recording medium having preferable recording characteristics and excellent durability without impairing feeling as a nonwoven fabric. CONSTITUTION:A method for manufacturing a thermal recording medium comprises the step of forming a thermal recording layer containing colorless or pale leuco dye and developer for color developing the dye at the time of heating as main ingredients at least on one side surface of a support, wherein as the support, a nonwoven fabric containing synthetic resin fiber as main component is used. The method further comprises the steps of adjusting it to 50-200 of Oken type air permeability specified by J.TAPPI No. 5B by a pressurizing nip unit having a metal roll and an elastic roll, and then coating it with paint for the layer having a viscosity of B type viscometer of 50-500cps, and drying it to form the layer.
Patent JP-H07203670-A (JP)
Title: Gate driver for thyristor
Inventor: TERASAWA TATSUYA
IPC: H02M7/155
Filed: 1993-12-29
Abstract: PURPOSE:To drive the gate of a thyristor by generating a high current gate pulse signal rising steeply and a low current wide gate pulse while saving power and reducing the size. CONSTITUTION:A capacitor C. is charged with a first DC power supply voltage through a charging resistor R1 and then it is discharged to generate a high current gate pulse rising steeply. When the voltage of the capacitor C1 drops below a second DC power supply voltage lower than the first DC power supply voltage, a voltage limit element 17 is conducted to store the exciting energy in a DC reactor. On the other hand, a low current wide gate pulse is generated and the exciting energy is used for next and subsequent charging of the capacitor C1. Furthermore, a diode having the cathode on the power supply side is connected across the charging resistor R1.
Patent JP-H05165797-A (JP)
Title: Processor device and multiprocessor device
Inventor: UEDA TAKESHI
IPC: G06F15/177
Filed: 1991-12-13
Abstract: PURPOSE:To decide a processor to execute the processing of a request having occurred through the less processing so as to reduce the delay of the processing. CONSTITUTION:At the time of the occurrence of the request processing, an existence of request processing multi-address communicating means 12 sends the notice of the existence of the request processing to other processors in the way of multi-address calling. A processing requesting means 14 decides another processor having sent a processing possible notice having arrived first to be a processing requesting destination processor, and sends a processing request notice to that processor device. A processing request cancelling means 16 sends a processing request cancallation notice to other processors having sent the processing possible notice having arrived after the decision of the processing requesting destination processor in order to cancel a processing request. At the time of the occurrence of the request processing, it can be requested quickly to other plural processors by the existence of request processing multi-address communicating means 12 and the processing requesting means 14, and simultaneously, the processing requesting destination processor can be decided through the less processing.
Patent JP-2000183828-A (JP)
Title: Vibration communication system by means of piezoelectric element
Inventor: TSUCHIYA TOMOSHI
IPC: H04B11/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To desirably decrease the number of components of a communication system, used for small-sized electronic equipment, so as to facilitate the electronic equipment main body small-sized and lower the cost secondarily and to lower the power consumption of small-sized portable equipment to realize long-time operation by a battery power source. SOLUTION: The communication system has on its transmission side a data modulating means 1, a piezoelectric element driving means 2 which is connected to the voltage output of the data modulating means 1, and the piezoelectric element 3 which is driven by the piezoelectric element driving means 2 and on its reception side a piezoelectric element and a data demodulating means 6 which inputs a voltage from the piezoelectric element,  propagates the pressure vibration generated by the piezoelectric element 3 having received the voltage output of the modulating means 1 of the transmission-side system to the piezoelectric element of the reception-side system through a transmission medium which can propagate the pressure vibration or a vibration transmission part 14 which efficiently transmits a frequency component used to communicate the piezoelectric element vibration to the transmission medium, and converts the vibration into a voltage signal by the piezoelectric element of the reception-side system and demodulates it.
Patent JP-H06169668-A (JP)
Title: Water tank
Inventor: NONOYAMA NOBORU
IPC: A01K63/00
Filed: 1992-12-09
Abstract: PURPOSE:To provide a water tank capable of minimizing the damage of fish caused by the collision at the corners in the tank and effective for forming a definite water stream throughout the water tank without forming stagnation of water. CONSTITUTION:The water tank 1 is constructed of a bottom plate 3 and at least three side plates 5 standing on the circumference of the bottom plate 3. Each corner part 7 formed at the crossed part of the side plates 5 is provided with a curved plate 9 convex toward the corner 7. The curved plate 9 has connection parts 911 connecting the inside and the outside of the plate 9 and openings 915 are formed at both ends of the curved plate 9 to enable the flow of water along the side plates 5.
Patent JP-H05165596-A (JP)
Title: Window scroll system
Inventor: OUCHI AKIHIRO
IPC: G06F3/0485
Filed: 1991-12-16
Abstract: PURPOSE:To suppress the flicker of a graphic plotted when the scroll of a window is performed and to prevent scrolling speed from being lowered. CONSTITUTION:A window generating part 2 displays a display window and a scroll window by superimposing by a window generation instruction from a data processing part 1. A scroll window travel processing part 3 performs the travel of the scroll window in an arbitrary direction by a scroll instruction from the data processing part 1. An exposure area plot processing part 4 plots the display content of only an exposure area on the scroll window by an exposure area plot request from the scroll window travel processing part 3 when an area not being displayed on the display window before travel is exposed as a result of travel of the scroll window.
Patent JP-H11181541-A (JP)
Title: Production of stainless steel sintered body
Inventor: OTSUKA AKIHITO
IPC: B22F3/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of production of a stainless steel sintered body excellent in corrosion resistance, having mechanical properties equal to those of a melted material, and minimal in dispersion of surface harness. SOLUTION: This stain less steel sintered body is produced by subjecting a composition obtained by adding a binder to a raw-material powder blended so that it consists of, by weight, 16-20% Cr, 0.6-1.5% C, 0.1-2.0% Mo, and the balance essentially Fe to injection molding, subjecting the resultant green part to binder removing treatment, surrounding the green part after binder removal with a practically carbonaceous surrounding body, and sintering the green part in a nonoxidizing atmosphere. It is preferable that the raw material powder is composed of a powder mixture of alloy powders or powders of dissimilar composition and that the average grain size of respective alloy powders is <=57 μm. Further, a vacuum, hydrogen, argon, or argon partial atmosphere is used as the nonoxidizing atmosphere.
Patent JP-H07206451-A (JP)
Title: Production of synthetic quartz glass
Inventor: KONO MITSURU
IPC: C03B8/02
Filed: 1993-12-29
Abstract: PURPOSE:To produce synthetic quartz glass useful for the lens of a projection exposure system for an integrated circuit, a TFT substrate for a liq. crystal display, a prism and optical parts of a beam splitter, a spectroscope, etc. CONSTITUTION:Silicon alkoxide is hydrolyzed in a basic soln. to synthesize a silica sol contg. dispersed silica particles contg. <=0.05wt.% residual carbon and a mixed soln. consisting of the silica sol and silicon alkoxide is allowed to gel in the presence of an acidic catalyst to form wet gel. This wet gel is dried and the resulting dry gel is fired in an oxygen atmosphere or alternately fired in oxygen and under reduced pressure to obtain the objective transparent quartz glass body.
Patent JP-H06179576-A (JP)
Title: Wire winding device
Inventor: TOYODA TAKESHI
IPC: B65H59/36
Filed: 1992-12-11
Abstract: PURPOSE:To carry out the constant tension winding by suppressing the fluctuation in tension of the wire, and carry out alignment winding by suppressing the generation of disturbed winding. CONSTITUTION:A tension absorbing device 2 consists of a swing pulley 21 and a leaf spring 22, and a fixed guide device 3 consists of a supporting body 31 and a fixed pulley 32. The fluctuation in tension of the wire 4 is absorbed by the swinging action of a swing roll, and propagation of the swinging action of the swing roll to the wire 4 is surely prevented by the fixed guide device provided in the vicinity of a winding bobbin 1 downstream of the swing roll. This constitution allows the constant tension winding, and prevents the disturbed winding from being generated in the winding bobbin 1.
Patent JP-H0691105-A (JP)
Title: Cartridge filter
Inventor: YAMASHITA KENJI
IPC: B01D29/11
Filed: 1991-12-17
Abstract: PURPOSE:To remove residual chlorine in a filtrate in a cylindrical cartridge filter while maintaining high filtering accuracy. CONSTITUTION:This filter is produced by winding unwoven cloth on a porous core cylinder 2 or fiber forming core cylinder to form a filtering layer 3 having 0.18-0.35g/m<2> fiber density. This unwoven cloth contains at least 50wt.% ultrafine fiber of <=0.5 denier and at least 30wt.% of the ultrafine fiber is polyamide ultrafine fiber.
Patent JP-H06180536-A (JP)
Title: Wet type image forming device
Inventor: ECHIGO KATSUHIRO
IPC: G03G15/00
Filed: 1992-12-13
Abstract: PURPOSE:To provide a wet type image forming device which is compact, small in the number of parts, free of liquid splash/leak, and less in the consumption of a carrier liquid even in the use of two-component developer. CONSTITUTION:A photosensitive drum 10, a development roller 11 for supplying developer to the photosensitive drum 10, and a cleaning foam roller 12, as a cleaning member, which can change the distance between its shaft and the photosensitive body shaft, are rotatably set in a casing 13 containing the developer. An opening through which the top part of the photosensitive drum 10 is exposed is made in the casing 13, and an electrifier 15 and an exposure optical system, both of which are used for forming a latent image via the opening, are provided. The electrifier 15 is used for both uniform electrification for use in the latent image formation and transfer electrification for use in the image transfer to transfer paper, therefore one copy is made by rotating the drum 10 two times.
Patent JP-H09182528-A (JP)
Title: System for conveying nursery box and pallet for exclusive use in system for conveying nursery box and connected truck
Inventor: TEZUKA HIROSHI
IPC: B62B3/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of systematizing a series of seedling raising operations of various plant seeds including paddy rice comprising movement of nursery boxes from loading operations to a germinating chamber, movement from the germinating chamber to a nursery house and nursery box arranging operations and remarkably improving the efficiency of the seedling raising operations. SOLUTION: This system for conveying nursery boxes 5 is capable of conveying the nursery boxes 5 sowed with various plant seeds, e.g. seeds of paddy rice. The system is further capable of carrying out the nursery boxes 5, sowed with the seeds such as paddy rice and fed in a state loaded on a pallet 6 for exclusive use from a nursery box feeder with a fork lift 7, moving the nursery boxes 5 onto plural connected trucks, housed in a germinating chamber 8 and mutually connected for each seeding date and loading the nursery boxes 5 in each stacked state in plural stages thereonto, germinating the seeds such as paddy rice sowed in the respective nursery boxes 5 in the germinating chamber 8,  then pulling the mutually connected plural trucks loaded with the pallets 6 for exclusive use from the germinating chamber 8 to a nursery house and performing nursery box arranging operations for each pallet 6 for exclusive use loaded with the nursery boxes 5 in the nursery house.
Patent JP-H06192086-A (JP)
Title: Therapeutic agent for diabetes
Inventor: ARAI ICHIRO
IPC: A61P3/10
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a low toxic therapeutic agent for diabetes, comprising a germacrone epoxide as an active ingredient and excellent in improving action on glucose tolerance and excellent in safety. CONSTITUTION:This therapeutic agent for diabetes comprises (4S,5S)-(+)- germacrone-4,5-epoxide of the formula as an active ingredient. Furthermore, the daily dose of this compound for an adult is preferably within the range of 5-500mg.
Patent JP-H11187270-A (JP)
Title: Image processing method, image processor and storage medium thereof
Inventor: YANAGAWA KATSUHIKO
IPC: H04N1/409
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the printing definition with respect to every kind of image data such as an image pictures (photographic picture, etc.), and character, in a developer saving mode. SOLUTION: This method divides all pixels in an image into certain parts and decides to which division a specific pixel belongs from a horizontal synchronizing signal 112 and a video clock 11, an NAND gate 106 decides whether the specific pixel is located at an edge part of the entire image or is located at parts except for the edge part, and as a result of the decision result, a selector 107 selects with which the division of the specific pixel is compared between division data 113 that is masked in the edge part and division data 114 that is masked in the parts, excluding the edge part.
Patent JP-2000160752-A (JP)
Title: Base for erection bar, erection bar, and manufacture thereof
Inventor: KONDO HIROSHI
IPC: B23K11/14
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an erection bar that can be spot welded at a low current without a weld mark appearing on the lower surface of a base. SOLUTION: A reinforcement junction wall 2 is formed on the upper surface of a steel plate and a projecting strip 3 is formed on one side of the reinforcement junction wall 2. Reinforcement 4 is secured to the projecting strip 3 by spot welding and the projecting strip 3 is crushed to obtain an erection bar. Thus, since the projecting strip 3 and the reinforcement 4 make point contact with each other, the spot welding at a low current is made possible. Since the welding is performed on the side face of the reinforcement junction wall, no weld mark appears on the surface of a base.