baber/WOPTO huggingface dataset:
Patent JP-S61165323-A (JP)
Title: Remedy for parkinsonism
Inventor: BIIREI NIGERU
IPC: A61K31/135
Filed: 1985-12-02
Abstract: New compounds of the formula:   <IMAGE>   wherein R1 represents a hydrogen atom or an alkanoyl group containing from 1 to 4 carbon atoms, R2 and R3 each represent a hydrogen atom or a C1-C4 alkyl group, and R4 represents a hydroxy or methoxy group in the 6-position or 7-position, have been found to be useful in therapy, and more particularly in the treatment of cardiovascular diseases and Parkinson's disease.
Patent JP-H11111600-A (JP)
Title: Substrate treatment device
Inventor: IZEKI IZURU
IPC: H01L21/306
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment device, wherein without vapor for a processor liquid dewed on a substrate, the substrate is heated and processed in a stable atmosphere containing the vapor of processor liquid. SOLUTION: A mix process vapor generating part 30 mixes the vapor of a processor liquid generated by a carburetor 10 with a diluting gas to generate a mix process vapor, and feeds the mix process vapor to a process chamber 50. A main controller 72 operates a flow-rate adjusting valve 39, so that the flow rate of the diluting gas is adjusted in such a way that the partial pressure ratio of the vapor of processor liquid in the mix process vapor increases as time elapses. In addition, the main controller 72, while a substrate W positioned away is in a process of being lowered to be placed on a substrate placement stage 51, so controls the lowering amount of a support pin 61 that the vapor pressure of the processor liquid vapor in the mix process vapor near a process surface of the substrate W is almost at saturation vapor pressure.
Patent JP-S62132254-A (JP)
Title: Photomagnetic recording medium
Inventor: GOTO AKIRA
IPC: G11B11/105
Filed: 1985-12-05
Abstract: PURPOSE:To remarkably improve the corrosion resistance of a recording layer of a photomagnetic recording medium, to simplify a production process of the spectral magnetic recording medium and to reduce the production cost thereof by adding hardly corrosive elements to an alloy of a rare earth metal and transition metal to form said recording layer so that the hardly corrosive elements are concd. on the surface of the recording layer. CONSTITUTION:The hardly corrosive elements are concd. on the surface of the alloy of the rare earth metal and transition metal and the secure corrosion- resistant film is formed when the recording layer of the photomagnetic recording medium is formed by adding the elements having the hardly corrosive characteristic to said alloy. The hardly corrosive elements contained in the alloy are successively deposited onto the surface of the alloy and the corrosion resistant effect is sustained even if the hardly corrosive elements on the surface are removed by certain reason. At least one kind of the elements selected from titanium, chromium, aluminum, platinum, zirconium, vanadium, tantalum, molybdenum, tangusten, copper, ruthenium, rhodium, palladium, niobium, iridium, and hafnium are preferably used for the additive elements.
Patent JP-H02118758-A (JP)
Title: Data transfer system
Inventor: MOMOSE HIRONARI
IPC: G06F15/16
Filed: 1988-10-27
Abstract: PURPOSE:To decrease the overhead of a host device by having a shift register and a counter register and successively executing the writing of data given to a bit serial succeeding to the command into the memory without passing through a host device with the host device. CONSTITUTION:An information processor 2 provides a register 7 which is a shift register to fetch and hold the coming data and command in accordance with a clock, a register 9 which is a counter register to count the number of the times of the reception of a strobe signal initialized by a sequence activating signal and to come, and a control circuit 10 which is a control means to give a command to write the data to the area to add the continuous address of a memory 6 to storing means 3 to 5 when initialization is executed by the sequence activating signal, a counter register 9 counts the special value and a shift register 7 counts a value specified beforehand. Consequently, when the host device continues to send the data in succession to the command, the writing control to the memory is successively executed. Thus, the overhead of the host device is significantly decreased.
Patent JP-H08132200-A (JP)
Title: Casting method of molten metal
Inventor: NAGATA YOKO
IPC: B22D41/54
Filed: 1994-11-07
Abstract: PURPOSE: To prevent or reduce clogging of a pouring nozzle of molten metal, further to prevent product defect resulting from blowing in gas from a nozzle. CONSTITUTION: The refractory having a composition consisting of 0-30wt.% one or >= two kinds among C, SiC, Al2 O3 , SiO2 , MgO, ZrO2 , TiO2 , AlN, BN and 70-100wt.% CaO, further having <=5% apparent porosity is used for one place or more of a sliding gate or immersion nozzle 14, an inert gas of 4Nl per 1 ton of molten steel is blown in from a nozzle part.
Patent JP-H03134220-A (JP)
Title: Intake device for 2-cycle v-engine
Inventor: SUZUKI AKITAKA
IPC: F02B75/02
Filed: 1989-10-19
Abstract: PURPOSE:To make interference with a vehicle part avoidable with necessary arranging space reduced while equally setting an intake passage condition by extending each intake pipe to the outer of a bank in a manner wherein the axial center is positioned almost on a bisector of a bank angle. CONSTITUTION:In an engine 10, intake ports 32a, 32b for each cylinder 12a, 13a are parallel arrangement-formed in the center part of a V-bank of a crankcase so that a mounting seat surface 32c of reed valves 18, 19 is parallelly placed with a crankshaft 17. Intake pipes 23, 24 are connected to each intake port 32a, 32b and extended to the outer of a bank so that the axial center of each intake pipe 23, 24 is positioned almost on a bisector B of a bank angle as viewed in a direction of the crankshaft 17, and carburetors 25, 26 are connected to each extension end part. Thus being possible to reduce arranging space of an intake device total unit, interference with a vehicle part, such as a radiator 31 or the like, is easily avoided. Also, a mixture can be supplied to any of the cylinders 12a, 13a by an equal intake passage condition with balance between respective cylinders 12a, 13a improved.
Patent JP-H02118482-A (JP)
Title: Radar type wave height measuring instrument
Inventor: NAKAMURA SHINJI
IPC: G01S13/95
Filed: 1988-10-28
Abstract: PURPOSE:To securely take a measurement of wave height while reducing a rainfall/snowfall error by correcting a measured crest value with rainfall measured in real time when the wave height is measured. CONSTITUTION:A video signal received from an antenna 1 through a radar transmitter receiver 2 is A/D-converted 3 and stored in a memory circuit 4. An arithmetic processor 5 takes an analysis regarding the wave height according to the intensity of a wave surface reflected signal stored in the circuit 4 to compute the crest value. The computed crest value is received together with mixed reflected signals from waves and falling rain or snow when it rains or snows and contains an error. For the purpose, a window gate circuit 7 which sets a rainfall data measurement area to a mountain area, behind an island, or nearby them is used to extract data only in this area and rainfall or snowfall which contains no error is calculated and used to correct the crest value.
Patent JP-2001088939-A (JP)
Title: Take-out device for bulk packaging container
Inventor: JINNO KOJI
IPC: B65G59/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To install a take-out device for a bulk packaging container at low cost. SOLUTION: A transfer table 7 is provided in an ascending/descending part of an ascending/descending means capable of traveling. A slide bar 8 capable of going ahead and back is provided in a lengthwise direction near both ends of the transfer table in a crosswise direction. A drawing-in bar 9 is detachably put over tip parts of the slide bars on both sides. An extruding bar 10 capable of moving in a lengthwise direction is provided on the transfer table in the crosswise direction. Since the transfer table where containers for one stage are drawn is ascended and descended and moved to perform unloading to an unloading place, a pit is not required, and an installing cost can be reduced.
Patent JP-S61151858-A (JP)
Title: High-speed erasion mechanism
Inventor: KITA MINORU
IPC: G11B15/10
Filed: 1984-12-26
Abstract: PURPOSE:To obtain a high-speed erasion mechanism which is free from misoperations by providing an operating member for prevention of shift of erasion head containing a preventing bar for sift of an erasion member. CONSTITUTION:When a rewind operating member 5 is pushed toward an arrow head (b), the shift of an erasion head support member 21 is prevented toward the arrow head (b) by a preventing bar 12b. Thus an erasion head 11 has no forward shift and this eliminates such a case where a recording head is erased by mistake with a contact with a magnetic tape. The member 5 is pushed toward the arrow head (b) with push of an erasion head shift preventing member 12. In this case, the bar 12b of the member 12 is shifted toward (b) to avoid the prevention of the shift of the head 11 toward the (b) together with the member 5. Thus the head 11 moves up to a position where a contact is secured with the tape. Then the member 12 interlocks a preventing bar 14d via a boss 12a; while the member 5 is locked by a rubbing member 7.
Patent JP-H05258327-A (JP)
Title: Optical lens mounting system for focus actuator and optical disk driving system applying the system
IPC: G02B7/02
Filed: 1992-10-12
Abstract: PURPOSE: To obtain a focus actuator for an optical disk driving system, having excellent frequency band characteristic and a low manufacturing cost. CONSTITUTION: The focus actuator 20 is provided with a supporting member 22, having a through opening penetrating the center part from the upper surface to the lower surface, a movable bobbin 28 arranged in the through opening and supporting a lens 26, an electromagnetic actuator arranged between the supporting member and the movable bobbin, and a suspension system consisting of upper and lower supporting wires 2-13 stretched between the supporting member and the movable bobbin. The supporting wire is composed of alternately looping one wire 45 to the upper end part and the lower end part of the movable bobbin and forming plural upper and lower loops. A plate spring 56 is provided on the side surface of the supporting member to load the wire, and both end part (extending part 1, 15) of the wire are fixed to the side surface of the supporting member with screws 46 and 62.  By this way, the movable bobbin is supported so as to be movable only in the axial direction of the through opening while regulating the movement, thereby improving the frequency band characteristic.
Patent JP-S61153249-A (JP)
Title: Ti-ni-cu shape memory alloy
Inventor: YAMAUCHI KIYOSHI
IPC: C22C19/03
Filed: 1984-12-26
Abstract: PURPOSE:To obtain reduced residual stress as well as a transformation temp. as low as <=30 deg.C As point by incorporating Ti, Ni, and Cu in a proportion shown in a prescribed formula and by carrying out heat treatment at prescribed temp. after cold working. CONSTITUTION:The Ti-Ni-Cu shape memory alloy has a composition represented by the formula Ti100-xNix-yCuy [where (x)=51-53 and (y)=5-10] in atom%, and is obtained by heat treatment at 400-600 deg.C after cold working. This alloy provides reduced residual stress as well as the low transformation temp. where prolonged repeatable life longevity can be obtained.
Patent JP-H05169543-A (JP)
Title: Simultaneous molding and adhesion of wooden base material and skin
Inventor: SUZUKI TAKAHISA
IPC: B29C65/70
Filed: 1991-09-24
Abstract: PURPOSE:To obtain a simultaneous molding/adhesion process of wooden base- material and skin which enables work process to be minimized and best suited for operating environments by irreversibly cooling and solidifying a hot melt adhesive of deactivation property by vacuum suction from the bottom force of a die. CONSTITUTION:The bottom force 17 of a die is allowed to descend so that a specified pressure is applied for compression. At the same time, steam which has a temperature range of 55 to 65 deg.C is allowed to spew out from an air passage hole 21 through an air vent 20 and a hollow part 19 by operating a heated steam source connected to the bottom force 17. Next, the air vent 20 is switched to a vacuum suction source in a cooling process for the vacuum suction of steam from the air passage hole 21. Thus a deactive hot melt adhesive contained in a wooden base material mixture 6a is cooled to become solid through a chemical reaction with moisture in the air. Consequently, the wooden base material mixture 6a is molded to become a wooden base material and simultaneously, a skin 3 is adhered to the surface.
Patent JP-H02122035-A (JP)
Title: High strength and high conductivity copper alloy having excellent adhesion of oxidized film
Inventor: TOE TAMIO
IPC: H01G4/228
Filed: 1988-10-31
Abstract: PURPOSE:To obtain the title copper alloy having excellent adhesion of an oxidized film and suitable for a lead frame material, etc., by specifying the contents of Fe and P as well as the wt. ratio of Fe to P. CONSTITUTION:The compsn. of a high strength and high conductivity copper alloy is formed with, by weight, 0.03 to 0.30 to 0.30% Fe and 0.005 to 0.3% P as well as 0.1 to 0.5P/Fe, i.e., the wt. ratio of Fe to P and the balance Cu with inevitable impurities. If required, 0.01 to 1.0% total amounts of one or more kinds among Al, Be, Co, Hf, In, Mo, Mg, Ni, Pb, Si, Sn, Te, Ti, Cr, Zr and Zn are furthermore incorporated thereto. The surface roughness of the alloy is moreover preferably regulated to <=0.2mum in the center line average height of Ra and to <=1.5mum in the maximum height of Rmax. The alloy having the compsn. has excellent adhesion of an oxidized film and is suitable as the high tensile and high conductivity copper alloy used for a lead frame, etc.
Patent JP-H08139239-A (JP)
Title: Mounting mechanism of heat generation electric parts
Inventor: HIRAMATSU YOSHIYUKI
IPC: H01L23/40
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a mounting mechanism of heat generation electric parts which has fewer parts, does not require the use of tools, achieve operation easily and quickly, and can be easily attached and detached. CONSTITUTION: By inserting one edge of a heat generation electrical part retention tool 5 into a hole 6 with a spiral groove 7 with an equal pitch of a heat sink 1 and engaging an engagement part 8 provided at a heat generation electrical part retention tool 5 to the spiral groove 7, the heat generation electrical part retention tool 5 can be fixed and a heat generation electrical part 2 is pressed to the heat sink 1 for retention by a heat generation electrical part pressing part 10 with the elasticity of the heat generation electrical part retention tool 5. Therefore, by simply inserting the heat generation electrical part retention tool into holes with the spiral grooves at an equal pitch being provided at the heat sink, the heat generation electric parts can be simply mounted.
Patent JP-H01117118-A (JP)
Title: Waster conveyor
Inventor: IRITANI MOTOHIRO
IPC: B65G25/00
Filed: 1987-10-30
Abstract: PURPOSE:To simplify a conveyor in structure as well as to facilitate cooking and maintenance service by isolating it from an outer environment by making it to be the higher, the larger in diameter, to connect plural pieces of straight pipes together, forming an upgrade conveying passage there, and to push waste therein by a waste extruding mechanism, in the conveyor which conveys the waste for sewerage to an elevated spot. CONSTITUTION:Straight pipes 4-7 are connected to one another from an outlet of a hydraulic cylinder 3 in a hydraulic unit 1 at an angle of about 5 deg.-90 deg. via a bent pipe 4', forming a conveying passage there. An upper end of this conveying passage is opened to a waster storage holler 8. In this case, a diameter of a straight pipe 4 is set to the smallest, and other straight pipes 5, 6 and 7 are made larger in consecutive order. In for example, they are set so as to be 250mm, 300mm, 350mm in order. Then, a piping center line of respective straight pipes 4-7 is arranged on a straight line, and a step differential part 11 is formed in each of connecting parts a1, a2 of these pipes, 4 and 5, 5, and 6. With this formation, any slip-down of waste during conveyance is prevented by this step differential part 11. Thus, the waste can be conveyed after isolating it from an outer environment with a simple structure, owing to this constitution.
Patent JP-S62134243-A (JP)
Title: Isotactic polystyrene molded body
Inventor: ASANUMA TADASHI
IPC: B29K25/00
Filed: 1985-12-06
Abstract: PURPOSE:To enhance heat resistance and mechanical strength, by using isotactic polystyrene which is subjected to stretching treatment under heating and of which the heat of fusion obtained by differential scanning thermal analysis is a specific value or more. CONSTITUTION:Isotactic polystyrene is molded in such a state that a low MW org. compound is well dispersed therein and stretched under heating. The proper amount of the low MW org. compound in the molded body at the time of stretching treatment is 1-100pts.wt. of 100pts. of isotactic polystyrene. The low MW org. compound is normally evaporated and removed at the time of stretching under heating and operation is performed to that the presence amount of the low MW org. compound comes to 5pts.wt. at the time of the finish of stretching. Proper stretching temp. is 100-250 deg.C and proper stretching magnification is 1.5-100 times. The heat of fusion of the molded body obtained by differential scanning thermal analysis is 20 Joule/g or more and, if below 20 Joule/g or less, the strength of the molded body is inferior.
Patent JP-H1194954-A (JP)
Title: Multi-functional portable timepiece
Inventor: HIDEYAMA TSUNEO
IPC: G04B37/14
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide multi-functional portable watches fulfilling the suppression of drastic modification of the timepiece part, easiness of production, outlook performance and low cost and provided with more functions. SOLUTION: For portable timepiece (timepiece part), a watch drive mechanism 21 is contained in a timepiece case, a time indication mechanism 31 is fixed to the timepiece case facing to the front side of the timepiece case, or a transparent surface protection plate 41 for covering the surface of the time indication mechanism 31. The back plate 51 put to this kind of portable timepiece is for putting on the back of the watch case and covering the back of watch case and has a frame 52 around. By way of a hinge H provided over the frame circumference of the back plate 51 and circumference of the timepiece case, the back plate 51 is connected to the timepiece case.
Patent JP-S62133604-A (JP)
Inventor: UOTANI NOBUO
IPC: C08G61/12
Filed: 1985-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001087071-A (JP)
Title: Reclining device
Inventor: TOMITA MASAHIRO
IPC: A47C1/025
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the timing to be unlocked of right and left round reclining devices from being deviated from each other due to a propagation delay of operation and operating feeling from degrading in a reclining device in which the round reclining devices are arranged in the right and left of a seat. SOLUTION: The center shaft 9 of an operation-side round reclining device 100 is slightly changed in shape from the center shaft 9' of a passive-side device 200. The square hole insertion part 92 of the operation-side center shaft 9 has slight rotation play to the square hole 61 of a cam 6. The square-hole insertion part 92' of the passive-side center shaft 9' is fitted in the square hole 61 of the cam 6.
Patent JP-2001088287-A (JP)
Title: Print controller
Inventor: HISATOMI SHINICHI
IPC: B41J2/51
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a print controller having a long service life by correcting the difference of use frequency of nozzles and controlling print operation such that the ejection characteristics undergoes a change under similar use state at all times. SOLUTION: A decision is made whether the difference between the maximum value max and the minimum value min of the number of times of using a relevant nozzle is equal to or larger than a value α(means value of the number of times of using four nozzles for printing the same print line through multipath of 4 times) (step S1). If it is equal to or larger than the value α (Yes at S1), pattern ratio of a print mask pattern is altered (step S2), otherwise (No at S1) the pattern ratio is sustained at a standard setting (25%) (step S3). The pattern ratio is altered according to a calculation yi=25%-k.(xi-xn), where xi is the use frequency of a relevant nozzle, xn is mean use frequency of other nozzles printing the same line as the relevant nozzle, k is an operational coefficient, and yi is an altered pattern ratio.
Patent JP-H03135684-A (JP)
Title: Character recognition device
Inventor: HARUKI KAZUHITO
IPC: G06K9/62
Filed: 1989-10-20
Abstract: PURPOSE:To improve the rate of the rightness of a recognized result by deciding a candidate by a deciding part having learnt so as to decide a character pattern candidate to be the recognized result of an input character pattern on the basis of recognition processing response time for a displayed character pattern and the degree of the easiness of recognition obtained by inputting the recognized result from an external part. CONSTITUTION:The similarity of the candidate obtained by executing pattern matching between an input character pattern and the character pattern dictionary 2 of the character pattern candidate is decided by displaying the character pattern of the character pattern dictionary 2 and by the deciding part 8 having learnt so as to decide the character pattern candidate on the basis of the recognition processing response time for the displayed character pattern and the degree of the easiness of the recognition obtained by inputting the recognized result from the external part. Thus, the rate of the rightness of the recognized result of the character can be improved.
Patent JP-H04148562-A (JP)
Title: Integrated circuit
Inventor: SAKO NORIMITSU
IPC: H01L27/04
Filed: 1990-10-12
Abstract: PURPOSE:To facilitate definition and change of the individual or mutual functions, structures, and wirings of analogue and digital circuits by arranging the analogue circuit capable of defining and changing the structures and characteristics of the circuits and the digital circuit capable of defining and changing logic in one package. CONSTITUTION:An analogue signal is transmitted from an amplification factor changing amplifier 10 to the outside of an integrated circuit 1. A digital signal is transmitted from a logical gate block 50 to the outside of the IC 1 and vice versa with a digital signal I/O terminal DI/DO. The amplification factor of an analogue amplifier 60 can be changed easily by switching operation 104 and with an analogue switch 40 and an R array 30. A logical circuit to change the amplification factor can be defined and changed easily by defining the circuit and data in the logical gate block 50. The amplification factor of the amplification factor changing amplifier 10 can be easily changed and the logical circuit of the logical gate block 50 for the switching operation 104 to regulate the amplification factor can be defined and changed easily.