baber/WOPTO huggingface dataset:
Patent JP-2000085725-A (JP)
Title: Sterilizer spraying device
Inventor: TAKIMOTO SATOSHI
IPC: B31B1/60
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To enable the rage of sterilizer spraying operation to be controlled in a manner allowing the entire area of a carton being different in its configurations in the vertical direction in conformity with configurations in the vertical direction, and effecting sterilizer spraying operation without waste. SOLUTION: This is a sterilizer spraying device 15 formed such that sterilizer spraying pipes 52a, 52b for sterilizing prism-like raised carton surfaces provided on a sterilizing device comprise a double pipe including outer pipes, inner pipes, and a rotation part 12 with the outer pipes being rotatable with respect to the inner pipes, in which a great number of fine pores are made in the inner pipes, and provided in the outer pipes are at least two slots capable of releasing only the necessary part of the fine pores provided in the inner pipes in conformity with at least two kinds of carton sizes in the longitudinal direction of the outer pipes.
Patent JP-S62122094-A (JP)
Inventor: MIMORI KENICHI
IPC: H05B33/12
Filed: 1985-11-21
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-H03128690-A (JP)
Title: Slip-frequency control type vector controller for induction motor
Inventor: MIZUTANI KIYONOBU
IPC: H02P23/08
Filed: 1989-10-09
Abstract: PURPOSE:To correct the temperature change section of primary winding resistance, and to control torque with high accuracy by directly measuring the temperature of a stator coil, identifying primary winding resistance and identifying secondary winding resistance by utilizing the result of the identification and the fluctuation of terminal voltage. CONSTITUTION:The temperature Ts of a stator coil is measured by a thermistor TH stuck to the stator coil of an induction motor IM, the temperature Ts is multiplied by (R1/T<x>) by an amplifier 39, and primary winding resistance R'1 corrected is acquired. A slip-frequency arithmetic circuit 22 is supplied with the primary winding resistance R'1 corrected. The circuit 22 has d-axis and q-axis primary voltage computers 33' and 34', and computes d-axis and q-axis primary-voltage command values V1d, V1q by using the primary winding resistance R'1 corrected respectively.
Patent JP-S61139779-A (JP)
Title: Timepiece with asterism
Inventor: UEHARA HIDEO
IPC: G09B27/04
Filed: 1984-12-12
Abstract: PURPOSE:To enable rapid correction at the time of the initial alignment of an asterism display panel, by providing a second concentric hour wheel from an hour wheel for holding a timepiece through a control wheel provided with a slip mechanism and holding an asterism display panel to said second hour wheel. CONSTITUTION:When a crown 19 in set to an one step retracted position, a setting wheel 18 is engaged with a winding stem 20 and the rotary force of the crown 19 is transmitted to the control wheel ponion 11b of a control wheel 11 through the setting wheel 18, a setting counter-wheel 17 and a second hour wheel 15. A slip function part 11c is provided between the control wheel pinion 11b and a control gear 11a and the control gear 11a is slipped to allow an hr hand 3, a min hand 4 and a sec hand 5 to succeed usual movement and only the asterism display panel 2 attached to the second hour wheel 15 is corrected on a display surface by the rotation of the crown 19. The right ascension value of the asterism display panel 2 corresponding to the 12 o'clock position showing the southing direction of a dial 6 ia allowed to coincide with the local sidereal time at an abservation point by the positive and reverse rotation of the crown to perform the initial alignment of the asterism display panel 2 and time.
Patent JP-S63115382-A (JP)
Title: Semiconductor device
Inventor: TAKENAKA NOBUYUKI
IPC: H01L29/78
Filed: 1986-11-04
Abstract: PURPOSE:To enable an element to be decreased in area while maintaining a certain gate length and to provide a semiconductor device resistive to a short- channel effect, having a small area and still having improved current driving capacity, by forming gate electrodes on the side walls of island-shaped semiconductor regions. CONSTITUTION:A semiconductor device according to the present invention comprises a p-type silicon substrate 1, a plurality of island-shaped p-type silicon regions 6 formed on the substrate 1 and each having a side length of S and a height of L, gate oxide films 2 formed on the side walls of said island-shaped p-type silicon regions, gate electrodes 3 of polycrystalline silicon doped with phosphorus formed on said oxide films, sources 4 of n<+> type diffused layers formed on the surface of the p-type silicon substrate 1 and drains 6 of n<+> type diffused layers formed on the surface of the island-shaped p-type silicon regions 6. The island-shaped p-type silicon regions 6 are aligned with a space of V. The distance V and the thickness T of the gate electrode 3 are controlled so as to meet V<2T. The gate length is determined by the height L of the island-shaped p-type silicon regions 6.
Patent JP-H11102023-A (JP)
Title: Transmission screen
Inventor: SUZUKI SHINGO
IPC: G03B21/625
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To restrict visibility of video information by eliminating the nonuniformity of brightness within a screen, and uniformizing the brightness of an entire screen within a suitable range for viewing and on the other hand making the entire screen dark on the outside of the suitable range for viewing. SOLUTION: A transmission type screen 9 is constitute of a Fresnel lens 9a condensing video light from a projection lens at a specified focal distance (O point) and a lenticular lens 9b having angle-of-visibility characteristic to quickly attenuate the spread of incident light by angles of visibility θ1 and θ2. Thus, a large difference in contrast is made between the inside and the outside of the suitable range for viewing, so that the suitable range for viewing is defined and uniform brightness is simultaneously obtained over the entire screen within the suitable range for viewing. Also, the brightness is made extremely low on the outside of the suitable range for viewing, from which it is in possible at all to obtain the video information.
Patent JP-S63115672-A (JP)
Title: Brazing method for aluminum or aluminum alloy material
Inventor: ISHIKAWA KAZUNORI
IPC: B23K1/19
Filed: 1986-11-04
Abstract: PURPOSE:To obtain a brazed part having good strength and corrosion resistance by coating a noncorrosive flux consisting of fluoride to the brazing part of an Mg-contg. Aacute angle alloy material and heating said part to a prescribed temp., then removing the residual layer of the flux in a pretreatment stage for said brazing part. CONSTITUTION:A connector 1 and piping 2 for a condenser piping consist of the Al or Al alloy contg. >= 0.2wt.% Mg and is brazed by using the noncorrosive flux consisting of the fluoride. After the noncorrosive flux consisting of the fluoride is coated to the brazing part of the connector 1 and the pipe 2, the brazing part is heated to <=620 deg.C and in succession there of, the residual part of the flux is is removed in the pretreatment stage. A required brazing filler metal 3 is wound to the joint part of the assembled connector 1 and pipe 2 and the joint part is heated and brazed in; for example, gaseous nitrogen atmosphere, in a brazing stage. The brazed part having the good strength and corrosion resistance is thereby obtd.
Patent JP-H1159300-A (JP)
Title: Shock absorber
Inventor: KASHIO SHINSUKE
IPC: F16F7/12
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a light and inexpensive shock absorber by storing a plurality of cylindrical metal cans in a box in an automobile, so that vertical outer ridgelines of the cans stand in a posture substantially parallel to the side wall of the automobile. SOLUTION: This device is so composed that plural cylindrical metal cans 3 are stored in a box 1, installed on the side wall of an automobile or on the bed of an automobile, so that vertical outer ridgelines of the cans stand in a posture substantially parallel to the side wall of the automobile. In this case, when other automobile or the like collides with the shock absorber, the impact force is absorbed by destruction or plastic deformation of the box 1 or the metal cans 3.
Patent JP-S61171474-A (JP)
Title: Substituted phenylsulfonylurea derivative, preparation thereof and herbicide
Inventor: AYA MASAHIRO
IPC: C07D239/42
Filed: 1985-11-25
Abstract: NEW MATERIAL:The compound of formula I [R is group of formula IV (R<1> and R<2> are CH3 or OCH3) or formula V; R is not the group of formula VI]. EXAMPLE:N-2-Biphenylylsulfonyl, N'-(4-methoxy-6-methyl-pyrimidin-2-yl)urea. USE:A herbicide having very low toxicity to warm-blooded animals. It is effective not only to the weeds in paddy field and plowed land, but also to the weeds harmful to rush, etc., and to the weeds in abandoned fields. Especially remark able selective controlling effect can be achieved by using the compound as soil-treatment agent or foliar and soil-treatment agent to be applied to the weeds in paddy field before germination. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II with the compound of formula III preferably in an inert solvent, at a temperature between -20 deg.C and the boiling point of the mixture, preferably at 0-100 deg.C under atmospheric pressure. The efficiency of the reaction can be improved by the use of a catalyst such as 1,4-diazabi cyclo[2,2,2]octane, etc.
Patent JP-S61130621-A (JP)
Inventor: PAURU MAUHAA
IPC: F16F15/12
Filed: 1985-11-25
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-H07120052-A (JP)
Title: Duct type air conditioner
Inventor: NOZUE AKIYOSHI
IPC: F24F11/04
Filed: 1993-10-20
Abstract: PURPOSE:To protect a blower from a state of overload by judging a state of opening or closure of a duct of a duct type air conditioner from a change in the pressure in the duct and by conducting a control so that an output of the blower be lowered when the duct is in a closed state. CONSTITUTION:A duct type air conditioner comprises an outdoor machine 1, an indoor machine 2 and a duct 5 by which air-conditioning air sent out from an outlet 6 of the indoor machine 2 is made to branch and supplied into a plurality of rooms A, B and C. The indoor machine 2 has a heat exchanger 3, a blower 4, etc., built in. Branch passages 5a, 5b and 5c of the duct 5 are provided with dampers 7a, 7b and 7c for adjusting the quantity of air, respectively. The dampers 7a, 7b and 7c can be operated manually. When the branch passages 5a, 5b and 5c are closed by the dampers 7a, 7b and 7c, the pressure in the duct 5 rises to a set maximum pressure and the blower 4 is put in a state of overload. In order to protect the blower 4 from the state of overload, a pressure detector 8 is provided at an inlet of the duct 5 and thereby the pressure inside the duct is detected. When the set maximum pressure is detected continuously for a prescribed time, an output of the blower 4 is lowered.
Patent JP-H02110623-A (JP)
Title: Position input system
Inventor: IIJIMA YASUHIRO
IPC: G06F3/0487
Filed: 1988-10-20
Abstract: PURPOSE:To realize a precise position input by detecting timing and a position at the time when a touch panel is touched, and cursor-displaying them on a display screen. CONSTITUTION:When an operator touches one point on the touch panel 1 in order to input the position, a touch detecting part 5 detects this touched timing, and a position calculating part 3 detects a touched position, and they are cursor- displayed on the display screen by a cursor displaying part 4. If this display is the position desired to input it, the touching operation is performed on the touch panel 1 at prescribed timing, and position determining operation is performed. A determining operation detecting part 6 detects that the prescribed position determining operation was performed on the panel 1 according to timing information from the detecting part 5, and in response to this, a position determining part 7 determines the position of cursor display as position input information. Thus, the precise (of less errors) position input can be performed.
Patent JP-H1186670-A (JP)
Title: Detecting switch
Inventor: UEHARA SHOGO
IPC: H01H21/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a detecting switch whose constituent members are easy to be machined and assembled and the case of which is miniaturized as a whole. SOLUTION: A coil spring 14, having a contact part 23 facing to the outside of a case 1 in one end and a movable contact 24 facing a fixed contact 25 in the other end is cantilever-supported in the case 1 by a cantilever supporting part 13 which is united with the coil spring 14. When a movable member 22 is moved nearer to the case 1, the contact part 23 is pushed, the movable contact 24 and the fixed contact 25 are made to contact with each other, and the operation of the movable member 22 can be detected. Since the coil spring 14 and the cantilever-supporting part 13 can be formed of a wire contact, their working is easy and it does not take up a wide installation space. Moreover, the on-stroke is absorbed by the coil spring 14, so that the cantilever-supporting part 13 can be shortened and the case 1 can be miniaturized.
Patent JP-H0568862-A (JP)
Title: Driver of rotary blender for container
Inventor: TAKANO TOSHIRO
IPC: B01F29/60
Filed: 1991-09-13
Abstract: PURPOSE:To easily connect the shaft of a rotary basket to the output shaft of a motor fitted with a reduction gear and to shorten the installation length in the direction of a rotation shaft by converting output of the motor fitted with the reduction gear in the direction orthogonal to the hollow shaft of a reduction gear train. decelerating and transferring the same and also connecting the shaft end part of the rotary basket to the hollow shaft in an inserted state. CONSTITUTION:Shafts 3, 3 are fixed mutually rectilinearly and horizontally in the symmetrical positions of both sides of a rotary basket. The shafts 3, 3 are freely rotatably fitted to the mechanical frames 4 of both sides. The end of one side of shaft 3, is connected to the hollow shaft 7c of a motor 7 fitted with a reduction gear. The motor 7 fitted with the reduction gear is constituted of both a reduction gear train 7b and a freely rotatably fitted hollow shaft 7c. The shaft direction of the hollow shaft 7c is made orthogonal to the output shaft 70 of a motor 7a. Further one end of the hollow shaft 7c is held to the small-diameter end part 31 of the shaft of the rotary basket. The hollow shaft 7c is fitted to the end part 31. A bolt 9 penetrates a snap ring 90 and a press material 91 inserted into the hollow shaft 7c. The bolt 9 is fitted to the end part 31 of the shaft 3. The hollow shaft 7c is fixed to the end part 31 of the shaft 3.
Patent JP-H02110640-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: ARAKAWA NORIMASA
IPC: G06F12/00
Filed: 1988-10-19
Abstract: PURPOSE:To facilitate the writing of data either by a ROM writer or on a system by providing writing control circuits for the title nonvolatile memory, which are respectively used in one case when the nonvolatile memory is a single memory and in the other case when the nonvolatile memory is incorporated in the system. CONSTITUTION:A program pulse PGM to be used for writing the data to a memory cell body 10 composed of a nonvolatile transistor is supplied from either a first PGM generating circuit 11 when the nonvolatile memory is incorporated in the system or the second PGM generating circuit 12 when the nonvolatile memory is the single memory through an OR gate 13 to the memory cell body 10. Further, a switching circuit 14 generates two types of mode signals MODEs 1 and 2 in order to selectively operate the circuits 11 and 12. Namely, while the MODE 1 is set to 1 level when the level of a switching signal S to the circuit 14 is 1, the MODE 2 is set to 1 level when the level of the switching signal S is 0. Thus, the data can be written both in one case when the nonvolatile memory is a single ROM and in the other case when the nonvolatile memory is incorporated in the system.
Patent JP-H0683530-A (JP)
Title: Switch mechanism for track ball device
Inventor: KIMURA ATSUSHI
IPC: G06F3/0354
Filed: 1992-09-04
Abstract: PURPOSE:To unnecessitate any special parts for dropping down a track ball unit and a spring for returning it, to simplify configuration and to reduce cost by supporting the bottom of the track ball unit only with one wall surface of a housing chamber for housing the track ball unit. CONSTITUTION:Concerning a housing chamber 11, a bottom 11a for supporting the bottom of a track ball unit 2 to be housed in this chamber is supported by one bendable wall surface 11a on the deep side of the housing chamber 11. When operational force is impressed to a track ball 1, the wall surface 11b is bent, and the bottom 11a is dropped down. When the operational force to the track ball 1 is canceled, the bent state is returned by recovery force caused by the elasticity of the wall surface 11b, and the bottom 11a rises up. A projecting part 11c is provided on the lower face of this bottom 11a in contact with the upper face of a switch 13 for output provided on a substrate 12 constituting the circuit. Therefore, when the bottom 11a is dropped down by operating the track ball 1, the switch 13 is pressed by the projecting part 11c.
Patent JP-S62124623-A (JP)
Title: Magnetic recording medium
Inventor: GOTO YOSHIKI
IPC: G11B5/725
Filed: 1985-11-22
Abstract: PURPOSE:To provide good runnability and durability to a titled medium by providing a thin ferromagnetic metallic film and phthalocyanine compd. as an intermediate layer on a nonmagnetic substrate and further laminating a lubricating layer contg. a specific compd. thereon. CONSTITUTION:This recording medium is constituted of the nonmagnetic substrate 1, the thin ferromagnetic metallic film 2, the intermediate layer 3 provided with the phthalocyanine compd. and the lubricating layer 4 contg. at least one kind of the compd. selected from the group consisting of a perfluorocarboxylic acid, perfluoropolyether, thiol and thioglyoclic acid. The perfluorocarboxylic acid is expressed by the general formula (A) where Rf has a fluorohydrocarbon chain of 6-18C. The perfluoropolyether is expressed by the general formula (B) where the degree (n) of polymn. has 10-60 value. The thiol is expressed by the general formula (C) and the thioglycolic acid is expressed by the general formula (D) and is the compd. of which R has a hydrocarbon chain of 12-24C. The recording medium having the excellent lubricity, running stability and wear resistance is thus provided.
Patent JP-H04139192-A (JP)
Title: Iridium-optically active phosphine complex and production of optically active alcohol using the same complex
Inventor: TAKETOMI TAKANAO
IPC: C07F15/00
Filed: 1990-10-01
Abstract: NEW MATERIAL:A compound expressed by formula I[L<1> is optically active phosphine expressed by formula II (Ar is phenyl in which paraposition and/or meta-position is substitutable with lower alkyl) or by formula III, L<2> is tertiary phosphine expressed by formula IV (Z is lower alkoxy or di-lower alkylamino; A is 1-3); Y is BF4, PF6, ClD4 or BPh4, Ph is phenyl]. USE:Useful as a catalyst for various kinds of organic synthetic reactions, especially for asymmetric hydrogenating reaction, etc. PREPARATION:A complex expressed by formula V (COD is 1,5-cyclooctadiene) is made to react with optically active phosphine L<1> and the resultant complex expressed by formula VI is further made to react with tertiary phosphine L<2> and hydrogen. Then, alpha,beta-unsaturated ketone expressed by formula VII (R<1> and R<2> are aromatic or aliphatic hydrocarbon) is asymmetrically hydrogenated in the presence of said complex to afford an optically active allyl alcohol derivative expressed by formula VIII.
Patent JP-H01107044-A (JP)
Title: Centralized monitoring and control device for air conditioner
Inventor: IWASAKI MASATAKA
IPC: F24F11/02
Filed: 1987-10-19
Abstract: PURPOSE:To facilitate the monitoring and control of air conditioners by providing the central monitoring and control device with a sheet with the control procedures of the air conditioners written by means of the bar code and a reader which reds the bar code on the sheet. CONSTITUTION:A bar code reader 3 incorporated in the central monitoring and control device 1 reads the bar code written on the bar code sheet signifying the operating procedures. The command signal so read is sent to multiple terminal controllers 4a-4n via signal lines 6 to centrally control air conditioners 5a-5n. Further the operating condition signal of the air conditioners 5a-5n is received by the terminal controller 4a-4n, and said operating condition signal is transmitted to the central monitoring and control device 1 via the signal lines 6 to monitor the operating conditions of the air conditioners 5a-5n by said central monitoring and control device 1.
Patent JP-H08117657-A (JP)
Title: Coating apparatus
Inventor: SUGANO YOSHIHIKO
IPC: B05B13/02
Filed: 1994-10-27
Abstract: PURPOSE: To perform coating of arbitrary patterns regardless of the presence or absence of an embossment on a metal thin plate material by providing an endless belt in which holes of patterns are made and a coating part with which plural spray guns are provided horizontally and at almost right angles to the proceeding direction of a workpiece between the rolls of the endless belt. CONSTITUTION: A workpiece conveyor 2 moves a workpiece αconsisting of a metal thin plate material which is previously coated which holding horizontally in the fixed direction. An endless belt 3 is horizontally arranged above the workpiece α leaving a space of about 0.05-50mm. The endless belt 3 is formed of steel, synthetic rubber or the like and has holes 3a of patterns. A coating material jetted from a spray gun of a coating part 4 is passed through the holes 3a only, thereby a coating film of arbitrary patterns is applied to the workpiece α. The coating material which is not passed through the holes 3a and remains on the belt 3 is recovered by a coating material recovery part 5 consisting of coating material recovery plate 6 and a coating material recovery groove 7.
Patent JP-H11101118-A (JP)
Title: Breather for engine
Inventor: AKEDA MASAHIRO
IPC: F01M13/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate fine dust in the outside air led in from a breather inlet by providing a blast fan facing the breather inlet from the inside, and generating air containing a lubricating mist by this blast fan in such a way that the air is blown against a wall part around the breather inlet. SOLUTION: A blast fan 6 faces a breather inlet 2 from the inside and generates air 7 containing a lubricating oil mist so that this air blows against a wall part 9 around the breather inlet 2. Fine dust in the outside air 16 led in from the breather inlet 2 is therefore blown away to the wall part 9 around the breather inlet 2 by the air 7 containing the lubricating oil mist so as to adhere to the wall part 9, and washed away with the lubricating oil coagulated at the wall part 9 so as to flow into an oil sump along with the lubricating oil, and dust is removed by a lubricating oil filter. Infiltration of fine dust into a bearing metal and the like is therefore suppressed, and wear of the bearing metal and the like is suppressed.