baber/WOPTO huggingface dataset:
Patent JP-H04169467-A (JP)
Title: Recording paper discharge device
Inventor: KANDA AKIRA
IPC: B65H29/52
Filed: 1990-10-31
Abstract: PURPOSE:To regularly laminate recording paper on a paper discharge tray by constituting a device of a discharge part having a guide means, which guides the recording paper curved in a shape almost agreeing with the curved shape of a final end edge of the recording paper, and a paper discharge tray for receiving the paper in a laminated condition. CONSTITUTION:Fixed recording paper P is guided by a conveying path 28, comprising two guide members 30, 31, to an upper part B of a device main unit 1 by a conveying roller 24 and conveyed to a discharge part 6. Here, when the paper is discharged onto a paper discharge tray 7 by a paper discharge roller 29, the recording paper P, whose both ends are temporarily curved by shapes of inner and outer ribs 32, 33 of the guide members 30, 31 in the vicinity of a paper discharge port 5, is discharged. In the recording paper P, already discharged on the paper discharge tray 7, all the both ends in the width direction are bent upward from action at fixing time, but the discharged recording paper P is temporarily bent in a manner of avoiding a curved part of the already discharged recording paper P in a part of the paper discharge port 5, so that the paper is discharged and regularly laminated without pressing the recording paper P on the paper discharge tray 7.
Patent JP-H08139266-A (JP)
Title: Lead frame member and semiconductor device using it
Inventor: IKENAGA CHIKAO
IPC: H01L21/60
Filed: 1994-11-02
Abstract: PURPOSE: To correspond to reduction of a pitch of an inner lead tip part and fining thereof and also to correspond to a following process by burying a surface opposite to a wiring bonding surface of an inner lead in resin and by fixing an inner lead tip part. CONSTITUTION: A surface (rear) opposite to a wire bonding surface of an inner lead, that is, a rear flat part 12 is formed narrower than a surface flat part 11 in an inner lead tip part 10. Therefore, during manufacturing by etching processing, an inner lead interval can be made narrow. A resin part 13 is provided over a range including a wire bonding region 15 and a rear flat part 12 is fixed. Since a rear side of the inner lead tip part 10 is buried in resin and an inner lead is fixed in this way, a structure deviation of an inner lead in a wire bonding process is not generated can be realized. It can correspond to reduction of a pitch and fining, and also can correspond to a following process.
Patent JP-H06116584-A (JP)
Title: Method for purifying cholesterol ester and skin external preparation containing cholesterol ester obtained by this method
Inventor: HASHIMOTO RYUTARO
IPC: A61K8/00
Filed: 1992-10-05
Abstract: PURPOSE:To simply and efficiently obtain a cholesterol ester useful for skin external preparations, etc., and having high cholesterol content by purifying oil and fat such as wool grease having a specific cholesterol content in an unsaponifiable material thereof by a solvent fractional crystallization and a column chromatography. CONSTITUTION:A raw material oil and fat consisting of wool grease, lanolin or a lanolin derivative and having at least 25% cholesterol content in unsaponifiable material thereof is dissolved in a solvent such as methyl ethyl ketone by heating at 50-60 deg.C for 30min and then cooled to 5 deg.C and allowed to stand at this temperature for 24hr and the deposited material is filtered by filter paper and the separated and deposited material is dried by a solvent fractional crystallization to afford a crude cholesterol ester. Then, the ester is dissolved in n-hexane and purified by a column chromatography in which fractionation is carried out by passing through silica gel column and further passing n-hexane through the column to simply and efficiently provide the objective compound having extremely high cholesterol content of >=50% in the unsaponifiable material.
Patent JP-H0599923-A (JP)
Title: Human-hemoglobin detecting method and feces melting buffer solution used therefor
Inventor: TSUJI TAKASHI
IPC: G01N33/50
Filed: 1991-10-11
Abstract: PURPOSE:To perform highly sensitive, accurate detection by adding chelating reagent into liquid to be detected, and preventing denaturation when human hemoglobin present in the liquid to be detected containing feces is left alone. CONSTITUTION:The human hemoglobin of material to be detected or feces containing hemoglobin is melted into buffer solution in which chelating reagent is added. Thus, liquid to be detected is prepared. As the liquid for melting the feces, e.g. phosphoric acid buffer, boric acid buffer and the like are used as base liquid. The pH of the buffer solution is made to be in the range of 6-9, preferably 6.5-8.5. The chelating reagent is added into the buffer solution, and the denaturation of the human hemoglobin is suppressed. The adding amount of the chelating reagent is appropriately set based on the concentration of the feces in the liquid to be detected. The reagent is added so that concentration of 0.1-50mmol/l is obtained when the feces concentration is 4mg/ml. When the adding amount is too small, the action for suppressing the denaturation of the human hemoglobin is not sufficient. When the amount is too much, the amount-increasing effect is not recognized, the method is uneconomical and the feces becomes hard to be melted.
Patent JP-H09104401-A (JP)
Title: Powder filling method
Inventor: SHINTANI NOZOMI
IPC: B65B1/26
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To fill a packaging container with powder at a high density simply even when the powder are inferior in filling property having a looseness apparent specific gravity lower than a true specific gravity such as a toner. SOLUTION: When a packaging container 20 is to be filled with powder 1 by supplying the powder to the packaging container 20 from a powder supply means 10, the insides of the powder supply means 10 and the packaging container 20 are pressured. Thereafter, the air which is pressured in the powder supply means 10 and the packaging container 20 is discharged so as to recover the atmospheric pressure in the insides of the powder supply means 10 and the packaging container 20.
Patent JP-H08126447-A (JP)
Title: Steel fishing bank
Inventor: TAKASHIMA HIDEICHIRO
IPC: A01K61/00
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a steel fishing bank having merits such as very readily, effectively and economically producible of steel fishing bank in a sinking site of the fishing bank, readily and surely capable of sinking at a prescribed position in the sea bottom and inhabitable of many kinds of fish, and preventing catching of a trawl net in all directions even passing of a trawlboat in a fishing operation at the sinking position of the fishing bank. CONSTITUTION: This steel fishing bank 1 is a steel fishing bank composed of composite materials of plural spiral base materials S1 , S2 ,... having different diameters formed by spirally wound rod steels. The composite material is constructed by inserting spiral base materials S2 ,... having small diameters into a spiral base material S1 having a maximum diameter along the direction of an axial line and combining plural large and small fishing banks 1a, 1b,....
Patent JP-H09135011-A (JP)
Title: Post-treatment of solid-state image sensing device
Inventor: SHOJI HIROSHI
IPC: H01L21/324
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce an image defect such as being lately developed subsequently to the completion of an assembly of a solid-state image sensing device by a method wherein the assembled device is annealed at a prescribed temperature. SOLUTION: A solid-state image sensing device 10 is provided with a solid-state image sensing element (chip) 12, which is bonded and fixed with a die bonding agent on the bottom of a recess part formed in a package main body 11 formed using ceramic as its base material. The device 10 decided to be one having a specified image defect in an inspection process is sent to an annealing treatment process and is subjected to annealing treatment for reducing the image defect. In a first heating process, the device 10 is first heated while abrupt vaporization and evaporation of water impregnated in the device 10 are inhibited in a dry gas or under a reduced pressure.  A heating temperature and a heating time are set according to the amount of the water impregnated in the device 10, but the heating temperature is set at 85 deg.C or thereabouts, for example, and the heating time is set in 1 to 72h, for example. Then, in a second heating process, the device 10 is heated at a temperature higher than that in the first setting process, such as 125 deg.C, or thereabouts, in a dry gas or under a reduced pressure as a treatment for a substantial reduction in the image defect.
Patent JP-S63146166-A (JP)
Title: Generating device for metal plate development
Inventor: KOMORI HIROMI
IPC: G06F17/50
Filed: 1986-12-10
Abstract: PURPOSE:To automatically generate a development by deciding graphic classifications in accordance with arrangement of closed graphics and assigning X-Y coordinates a the time of development to respective closed graphics correspondingly to decided graphic classifications and connecting closed graphics of the other surface to the front view based on these coordinate values. CONSTITUTION:A closed graphic extracting device 3 extracts closed graphics (a)-(c) from drawing information from a drawing reader 1. A coordinate value assigning device 7 obtains information indicating graphic classifications, to which closed graphics corresponding, from a graphic classification deciding device 5 and determines coordinate directions at the time of development of the other closed graphics (b) and (c) based on X-Y coordinates of the front view (a) with respect to closed graphics (a)-(c) on a drawing 13. A surface joining device 9 joins surfaces based on the (X, Y) coordinate values assigned in this manner to generate a development. Thus, the development of a product is automatically generated based on the graphic information read by the drawing reader 1.
Patent JP-H11131144-A (JP)
Title: Operation of heating furnace
Inventor: KONO AKIHIKO
IPC: C21D1/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably preventing the surface defect of a steel plate after rolling without executing scarfing by improving an operational method of a heating furnace related to the operational method of the heating furnace in the hot-rolling. SOLUTION: A surface scale thickness of the slab is estimation-calculated from a staying time in the furnace calculated from a charging temp. at the inlet side of the heating furnace and an ejecting target temp. at the outside of the heating furnace. When the estimation-calculated surface scale thickness does not reach the preset thickness, the furnace retention time in the furnace until the surface scale thickness becomes this preset thickness, is calculated and replaced. When this thickness is the preset thickness or more, the carrying speed of the slab in the furnace is set as the furnace retention time in the furnace as it is.
Patent JP-S62154730-A (JP)
Title: Etching method
Inventor: HIROBE YOSHIMICHI
IPC: H01L21/302
Filed: 1985-12-27
Abstract: PURPOSE:To perform an anisotropical etching process with high dimensional precision while preventing so called side etching by free radicals by a method wherein etching gas containing at least one constituent at marginal potential is led in a vacuum processing chamber of a dryetching device while said chamber is impressed with DC bias lower than the marginal potential of at least one constituent. CONSTITUTION:Within a vacuum processing chamber of a dryetching device provided with an independently controllable plasma producing means and a DC bias impressing means, the dryetching process is performed by leading etching gas containing at least one constituent at marginal potential meeting specified plasma producing requirements in the processing chamber as well as by impressing said chamber with DC bias at lower value than the marginal potential of at least one constituent. Through these procedures, a constituent at higher marginal potential than the DC bias to be impressed can be deposited to form a protective film simultaneously enabling the etching process to be performed using a constituent at marginal potential lower than said DC bias in other words not to be deposited so that the dryetching process may be performed using accelerated ion while protecting the vertical sides to the formed by etching process by said protective film.
Patent JP-H02136637-A (JP)
Title: Heat pump type air conditioner
Inventor: AOYAMA SHIGEO
IPC: F24F11/02
Filed: 1988-11-18
Abstract: PURPOSE:To perform defrosting operation corresponding to local conditions and ambient temperature and humidity conditions under which an air conditioner is used in order to improve the comfortableness in a room during winter season, and to reduce the power consumption, by starting the defrosting operation when the temperature difference between the inlet and outlet of an outdoor heat exchanger in operation reaches a certain value corresponding to the ambient temperature and the operating frequency of a variable flow compressor. CONSTITUTION:The ambient temperature T is detected by an ambient temperature sensor S3 mounted on an air inlet of an outdoor heat exchanger 3 in operation, and when the ambient temperature T falls below the frosting temperature T0 at which frosting phenomenon begins, the temperature t1 and t2 of the inlet and outlet pipes of the outdoor heat exchanger are detected at regular time intervals DELTAtau, and input the temperature to a controller 10. A proportion alpha(T, f)=DELTAt(tau1)/DELTAt(tau0) is calculated, where tau1 shows a certain time while frosting is in progress, tau0 shows the start time of operation, DELTAt(tau1) shows the temperature difference between the inlet and outlet pipes of the outdoor heat exchanger at the time of tau1, DELTAt(tau0) shows the temperature difference between the inlet and outlet pipes of the outdoor heat exchanger at the time of tau0, and f the operating frequency of a compressor. On the other hand, data on alpha0(T, f) at which an optimum defrosting operation can be performed are previously input in a memory. When alpha(T1, f1) reaches alpha0(T1, f1) in the memory, it is recognized as a start signal of defrosting operation and the defrosting operation is commenced.
Patent JP-H07117781-A (JP)
Title: Catamaran type hydrofiol craft having auxiliary floating device
Inventor: SONODA YOSHIAKI
IPC: B63B1/12
Filed: 1993-10-28
Abstract: PURPOSE:To shorten transfer time from a launchedly navigating condition to a cruising condition by arranging particularly an auxiliary floating device in a plural-hull type hydrofoil craft. CONSTITUTION:In a catamaran type hydrofoil craft having plural hulls 1, a floating auxiliary composed of a large blade 8 whose front edge part is pivotally fixed by an underwater horizontal shaft 9 and a blade driving mechanism 10 whose rear edge part can be lowered underwater by rotating the blade 8 from a condition where the blade 8 is housed almost horizontally, is arranged additionally between mutual front parts of the respective hulls 1 and 1 above a front hydrofoil 4. In sailing, when the rear edge part of the blade 8 is lowered underwater, since large lift is generated, the hulls can be raised above the water surface in a short time in cooperation with lift generated by the respective hydrofoils 4 and 5, so that it can transfer to a cruising condition at a short sailing distance.
Patent JP-H03154627-A (JP)
Title: Manufacture of foaming agent
Inventor: KIDA KENJI
IPC: C09K23/30
Filed: 1989-11-10
Abstract: PURPOSE:To permit foaming agent to be manufacture in a short time without producing odor-causing substance such as ammonia by a method wherein the powder obtained from the heated and pressurized horn or hoof of an animal is decomposed by a proteolytic enzyme, after which the decomposition product is recovered from the decomposition reaction liq. CONSTITUTION:The horn and/or hoof of an animal is pulverized after heat treating under pressure. The resulting powder is decomposed by a proteolytic enzyme and the decomposition product is obtained in a state of being dissolved in a proteolytic enzyme reaction liq. and thereafter recovered from the reaction liq. for use as a foaming agent. A method wherein the reaction liq. is filtered after aforesaid decomposition and the resulting solid content is then admixed with a reaction medium and the aforesaid powder to repeat an enzymatic reaction is more suitable for the manufacture of the foaming agent. For use as the proteolytic enzyme, sabinase, alkalase, esperase from Bacillus subtilis are pref. available.
Patent JP-H11128687-A (JP)
Title: Purifyication of waste gas
Inventor: NAKATSUJI TADAO
IPC: B01J23/46
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying waste gas by which the NOx reducing function of a catalyst is not lowered and the catalyst is excellent also in heat resistance, therefore NOx in waste gas can be stably and efficiently reduced over a long period of time even when the waste gas contains SOx in a method for purifying waste gas to remove NOx, hydrocarbons and CO by alternately oscillating a waste gas treatment atmosphere between an atmosphere contg. excess oxygen and a reducing atmosphere. SOLUTION: A waste gas treatment atmosphere is alternately oscillated between an atmosphere contg. excess oxygen and a reducing atmosphere and waste gas is brought into contact with a catalyst comprising at least one of rhodium and iridium to remove NOx, hydrocarbons and CO in the waste gas.
Patent JP-2001132057-A (JP)
Title: Nozzle-attached construction of washing device for private parts and private parts washing apparatus
Inventor: HAYASHI RYOSUKE
IPC: E03D9/08
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in space efficiency with a tube to be coupled to a washing nozzle by advancing and retracting the washing nozzle between a storage position and a washing position. SOLUTION: A washing nozzle 24, provided in the private parts washing apparatus moves to advances and retreat between storage position and washing position, and here a connecting joint 71s as a connecting part between the washing nozzle 24 and a tube 95 moves along a orbit A. On a straight line B orthogonal at the central part C in the orbit A, the location of a nozzle unit 40 and a wave generating unit 70 are determined, in such a manner that a hot water outlet 96 as a connecting hole at the side of the wave-generating unit 70 can be positioned. In this way, the nozzle unit 40 and the wave- generating unit 70 can be bound by the tube 95 at a distance, when the washing nozzle 24 at the washing position is almost equal to that when the nozzle is at the storage position.  Because of this, the amount of deflection of the tube 95, when the washing nozzle 24 is advanced and retracted, can be suppressed to a small value.
Patent JP-2000110562-A (JP)
Title: Radiator cap
Inventor: NISHIKAWA HISAE
IPC: F01P11/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiator cap with a small number of parts, easy to assemble and low in cost. SOLUTION: A cap main body 4 is formed in a short cylinder shape a top part of which is closed, an outside screw 1 is provided on its outer periphery, an O ring holding part 2 is formed on an end surface on its opening side, and a step part 3 is provided on an inner periphery of an opening part. Thereafter, an outer collar part 5 or a claw part of a bottom plate 7 formed in a pan shape is seated on the step part 3 of the cap main body 4, and a spring 8 is interposed between the bottom plate 7 and the cap main body 4.
Patent JP-H03152420-A (JP)
Title: Method and apparatus for measuring movement of ground
Inventor: KIMURA KOICHI
IPC: E21B47/00
Filed: 1989-11-10
Abstract: PURPOSE:To enable reduction of a measuring time and early grasping of the alteration of stratum by fixing a plurality of magnetic sensors on the side wall surface inside a hole-retaining pipe so that they correspond to the position of a sinking element buried at an arbitrary position. CONSTITUTION:After a long hole-retaining pipe 20 and a hole-retaining pipe joint 21 are connected alternately on the ground, they are inserted into a boring hole made before hand and are set in the ground. On the occasion, the connection is made by adjusting the length of the long hole-retaining pipe 20 so that the position of fitting of the hole-retaining pipe joint 21 be a position to which a sinking element 3 being a magnetism generator is pressed in. Magnetic sensors 1 and 2 are fixed at positions being apart by prescribed distances vertically from the center of the sinking element 3. Signals from the magnetic sensors 1 and 2 reach a connector 13 through a cable 12. By connecting the connector13 on the measuring side to a connector 14 on the checker 15 side, the relative positions of the magnetic sensors 1 and 2 and the sinking element 3 located at positions of measuring points, i.e. the displacement of a stratum, is displayed in a checker 15.
Patent JP-H07136582-A (JP)
Title: Baking/curing method for coating
Inventor: WASHITSUKA SEIICHI
IPC: B05D7/22
Filed: 1993-11-24
Abstract: PURPOSE:To shorten the baking time while preventing blistering at the time of the baking. CONSTITUTION:A baking/curing coating with which the inner surface of a steel pipe is coated is heated through three steps. It is rapidly heated until the steel pipe temp. is raised from room temp. up to T1. After that, it is heated at the slow rate of heating until it reaches T2. Then, it is rapidly heated again to a curing temp., T3. T1 is 60-90 deg.C, and T2 is 150-180 deg.C. In this way, since the rapid heating is adopted, heating time is shortened, but since the rate of heating is small in a step in which the occurrence of volatile components is intense, baking blister is not caused.
Patent JP-H05130699-A (JP)
Title: Sound reproducing device
Inventor: MURAOKA YOSHIRO
IPC: H04S1/00
Filed: 1991-11-08
Abstract: PURPOSE:To attain the erasing of a vocal sound by a simple constitution. CONSTITUTION:A sound reproducing device for supplying the sum and the difference signals of stereophonic right and left signals, obtaining the right and left signals from the sum and difference signals and supplying the right and left signals respectively to righ and left signal output terminals TR, TL, is provided with change-over switches SW1 to SW4 for switching the right and left signals and supplying the difference signal to the right and left signal output terminals TR, RL.
Patent JP-H11120148-A (JP)
Title: Asynchronous communication device and system
Inventor: SHIMAKAWA TAKUYA
IPC: G06F15/177
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To perform communication between computers with each other asynchronously by down loading a reception program from another computer. SOLUTION: A computer 1 is provided with a Web browser 103 for obtaining information of another computer and an applet 104 which is down loaded through the browser 103. The computer 2 is provided with a WWW server 107 which offers information providing and retrieval service to the other computer, an applet program 109 which is down loaded to the other computer, a program 106 to communicate with the other computer and a management table 108 which registers object reference of the applet that is down loaded to the other computer. The program 109 is down loaded to a client (computer 1) to be carried out, and by this, communication is asynchronously performed with each other.