baber/WOPTO huggingface dataset:
Patent JP-S6198988-A (JP)
Title: Scroll type compressor
Inventor: FUKUHARA YOSHIFUMI
IPC: F04C18/02
Filed: 1984-10-20
Abstract: PURPOSE:To prevent a turning scroll from floating when a compressor is started and enable the turning scroll to be released from its pressing after the compressor is started, by providing a pressing mechanism positioned in the step differenced part of a scroll fitting hole and pressing an end plate back surface of the turning scroll toward fixed scroll. CONSTITUTION:A compressor, initially when it is started, generates no sufficient back pressure in a crankcase 11, and a turning scroll 7 tends to float upward by compressed air in a compression chamber 9. However, the compressor, providing a pressing mechanism 18 positioned in a step differenced part 1D of a casing 1 and pressing the back surface side of an end plate 7A of the turning scroll 7 by a valve unit 20 through a spring 21 of the mechanism 18, enables the turning scroll 7 to be surely prevented from floating. While the back pressure, introduced from a back pressure introducing hole 12 to the crankcase 11, gradually increases if compressing operation continues. Here the valve unit 20, being displaced sliding in a cylinder hole 19 at a point of time the back pressure increases larger than spring tension of the spring 21 because the back pressure acts on a pressure receiving part 20A of the valve unit 20, releases the pressing force to the turning scroll 7. Accordingly, wasteful sliding resistance can be removed.
Patent JP-H04103596-A (JP)
Title: 4-0-(aminoglycosyl)-or 4,6-di-0-(aminoglycosyl)-2,5-dideoxy-5,5-difluorostreptamine derivative and its production
Inventor: TAKEUCHI TOMIO
IPC: A61P31/04
Filed: 1990-08-24
Abstract: NEW MATERIAL:Compounds of formula I [R<1> is H, 1-4C alkyl or alpha-hydroxy-omega- aminoalkanoyl of formula II ((n) is 1-3); G<1> is aminoglycosyl, etc., of formula III (A<1> is OH or amino; A<2> and A<3> are H, OH or F; A<4> is H or methyl; A<5> is H or methyl)]. EXAMPLE:2',3',4',2'',4'',6'',-Hexa-0-acetyl-1,3,6',3''-tetrakis(N-benz yloxycarbonyl)5- deoxy-5,5-difluorokanamycin A. USE:An antibacterial agent. PREPARATION:A kanamycin A, etc., of formula IV (X and X' are amino- protecting group; Y is OH-protecting group; A<a> is protected OH, etc.; A<b> and A<c> are H, protected OH, etc.; A<d> and A<e> are A<4> and A<5>; B<a> is B<1>; B<b> and B<c> are H or protected OH; B<d> is H or protected hydroxymethyl; Y' is OH- protecting group different from Y) is allowed to react with a dialkylaminosulfur trifuoride, etc., of formula V (R<2> is 1-4C alkyl) to produce a compound of formula IV followed by elimination of the protecting groups therefrom.
Patent JP-S6376437-A (JP)
Title: Dry etching
Inventor: SAGAWA SEIJI
IPC: C23F4/00
Filed: 1986-09-19
Abstract: PURPOSE:To suppress the occurrence of side etching and make it possible to perform anisotropic etching by a method wherein SiCl4 is added to etching gas when aluminum or aluminum alloy is etched in the case where the area of photoresist to be used as a mask is 20% or less. CONSTITUTION:When the aluminum or the alloy film 3, consisting of aluminum and Si, Ti, Cu and the like grown on a semiconductor substrate 1, is dry-etched using a photoresist pattern 4 having the area ratio of only 20% or less on the semiconductor substrate 1 as a mask, SiCl4 is added as etching gas. PSG 2 is grown on the semiconductor substrate, for example, and an Al-Si (1%) alloy 3 is grown thereon using a sputtering method. Then, phenol resin positive type photoresist is patterned. At this time, the area of the photoresist pattern 4 is set at 20% or less. Then, anisotropic etching is performed on the Al alloy 3 by the mixed gas 5 formed by adding SiCl4 gas of 100 sccm or thereabout to BCl3 + Cl2 gas using the photoresist pattern 4 as a mask.
Patent JP-S61101678-A (JP)
Title: Ignition timing control device for 2-cycle internal-combustion engine
Inventor: ISHII NORIO
IPC: F02P5/155
Filed: 1984-10-23
Abstract: PURPOSE:To improve the output of the engine by a method wherein the ignition timing, capable of increasing exhaust gas temperature suddenly upon high-speed revolution, is obtained to obtain an equivalent effect to the shortening of the length of an expansion chamber in the internal-combustion engine provided with low-speed and medium-speed type expansion chambers. CONSTITUTION:A main circuit (high-voltage energy circuit) 4 is connected to an exciter coil 1a in a generator 1 while the primary coil 2a of an ignition coil 2 is connected to the output terminal of the main circuit 4. An ignition timing control circuit 5, consisting of an electric source circuit (l), a pulse signal generating circuit (m), first and second reference wave signal generating circuits (n, p) and an ignition timing determining circuit (q), is arranged between the pulser coil 1b of the generator 1 and the thyristor SCR of the main circuit 4. A first reference wave signal control circuit (r), converting the first reference wave signal into a gentle slope when a triangular waveform signal, generated with the generating timing of second pulse signal in the pulse signal generating circuit (m), has arrived at a predetermined value or higher, is provided additionally between said circuits (n, q).
Patent JP-2000052153-A (JP)
Title: Die guide for wire cut electric discharge machine
Inventor: MIYAMURA KAZUYUKI
IPC: B23H7/10
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a die guide for a wire cut electric discharge machine, wherein machining efficiency is high, and machining accuracy is high. SOLUTION: In a die guide for a wire cut electric discharge machine for guiding a wire 2 to obliquely travel in a work by a guide hole 3 formed in a die chip 1 and having a diameter dimension having a specified clearance relative to the wire 2, and executing taper machining in the work, a contact portion 30 having a curvature surface circular-arc in section is provided in the inner peripheral wall of the guide hole 3, and a maximum inclining angle permitted for the wire 2 within the range of the clearance almost coincides with a maximum oblique traveling angle in the wire cut electric discharge machine.
Patent JP-H1056878-A (JP)
Title: Method for controlling number of mushroom sprout and apparatus for forming groove
Inventor: KUBO MASAHIDE
IPC: A01G1/04
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To enable the control of the number of mushroom sprouts to an extent without picking the mushroom sprouts and to generate the mushroom sprout at a desired position of a culture base to enable the harvest of a large mushroom. SOLUTION: A culture base 1a is filled in a mushroom cultivation vessel 2 and inoculated with spawn 5 and the spawn is cultured and ripened to obtain grown mushroom 6. In the above mushroom cultivation method, an opened groove 3 is formed on the surface of the culture base 1a and the spawn is inoculated in the groove 3 to generate the sprout of the mushroom 6 near the groove, specify the emerging site of the mushroom 6 and control the number of sprouts.
Patent JP-S6282151-A (JP)
Inventor: SATO TATSUMI
IPC: E04C5/00
Filed: 1985-10-03
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-H0723720-A (JP)
Title: Dietary tableware
Inventor: ODAGIRI NOBUYUKI
IPC: B65D1/09
Filed: 1993-07-12
Abstract: PURPOSE:To provide a tableware made from a dietary material, capable of dishing up thereon, usable also as a material for dishes, or takable directly. CONSTITUTION:This tableware can be obtained by molding a form of tableware using a dietary material such as flour or a kind of corms.
Patent JP-H09103902-A (JP)
Title: Clamping tool with extendable casing
Inventor: TOOMASU RETSUBATSUHA
IPC: B23B31/30
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To eliminate prime factors causing the generation of micro cracks and the insufficiency of a rotating characteristic by forming at least the radially deformable part of an expansion casing of creep resistant thermoplastic material with a thick wall. SOLUTION: A clamping arbor includes a cylindrical multistage clamping arbor body 1, and in its small end sections, a large number of plate-like workpieces 2 are centered by an expansion casing 3 and clamped so as to be correctly rotated. The expansion casing 3 has constant straight wall thickness and is formed of thermoplastics, particularly linear polyethylene such as PET, PBT and PC and its mixture and polymerized mixture. The expansion casing 3 has a radial collar 4 at one end. The collar 4 is supported by an annular shoulder 5 of the body 1, and a seal ring 6 is disposed at the support face.
Patent JP-S60115549-A (JP)
Title: Production of acid chloride
Inventor: NAMIGATA FUJIO
IPC: C07C51/62
Filed: 1983-11-28
Abstract: PURPOSE:To obtain an acid chloride in high purity, by reacting a carboxylic acid with phosgene in the presence of caprolactam or substituted caprolactam as a catalyst. CONSTITUTION:An acid chloride is produced by reacting a carboxylic acid with phosgene in the presence of a catalyst comprising caprolactam or substituted caprolactam (e.g. N-acetylcaprolactam). The use of said catalyst enables the improvement in the reaction yield of the acid with phosgene, the repeated use of the catalyst, and the prevention of the contamination of the product with impurities such as decomposition products. The amount of the catalyst is generally 0.1-5mol%, preferably 0.5-2mol% based on the carboxylic acid, and the reaction temperature is generally between room temperature and 150 deg.C.
Patent JP-S60109546-A (JP)
Title: Novel oil-in-water emulsion for cosmetic
Inventor: UDO HOTSUPE
IPC: C07C67/26
Filed: 1984-10-24
Abstract: The invention relates to novel O/W emulsifiers obtainable by reacting one mole of esters of wool wax acids and glycerol, in particular partial esters, with 0.5 to 30 moles of ethylene oxide, a process for the preparation of these novel products and cosmetic agents containing these in an amount of 1 to 15% by weight, based on the total formulation.
Patent JP-H0511961-A (JP)
Title: Window display device
Inventor: HAMANAKA TOSHIO
IPC: G06F3/048
Filed: 1991-08-08
Abstract: PURPOSE:To effectively utilize a logic picture buffer by automatically changing a window size when a window is small or too much large in the case of activating an application program. CONSTITUTION:In the case of activating an application program 20 of the active window in a multiwindow displayed on the display screen of a CRT 10, the active window is automatically changed into the size required for the program 20 based on data set to the program 20. Namely, when the application program 20 is activated, data set to the program, namely, data such as the size of the window, character size, line space pitch and window type or the like are inputted to an automatic window size changing device 22 and the automatic window size changing device 22 changes a window management table in a window management table storage area 16. A window display device 18 displays the changed window on the CRT 10.
Patent JP-H1061479-A (JP)
Title: Abnormality detecting device for air temperature sensor
Inventor: TANIGUCHI SATORU
IPC: F02D41/06
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To detect abnormality with high reliability related in an abnormality detecting device for an air temperature sensor for detecting air temperature in an engine room. SOLUTION: It is decided that a vehicle is stopped with an engine fully warned up when a final value of water temperature in previous trip is discriminated to be a designated value or more and current water temperature is discriminated to be the designated value or more after the engine is started (step 100-104). In this case, as it is determined that intake temperature must be increased by radiation heat of the engine, it is temporally determined that an intake temperature sensor is to be abnormal (step 106) and if this temporally determination is done continuously for N trips, abnormal determination is done (step 110, 114, 116).
Patent JP-H10152794-A (JP)
Title: Electroplating device
Inventor: IMAMURA MASATO
IPC: C25D7/06
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an electroplating device which can prevent 'C camber' of a steel strip by inexpensive equipment modification and can shorten the distance between poles than in the conventional practice. SOLUTION: A continuous type electroplating device is provided with anodes 1 which are arranged horizontally in a plating bath while vertically facing each other and a conductor roll 5 which affords cathode action to the steel strip 6 running between these anodes. In this case, projections 2 which has the same length as an anode width orthogonally intersects with a proceeding direction of the steel strip 6 and has a recessed groove of U-shaped cross section at a top end are provided on a surface of the anode 1 facing to a projected surface of the C ramber of the steel strip and the edges of the recessed groove at a central part in a longitudinal direction is made higher than the edges at both end parts.
Patent JP-H0562841-A (JP)
Title: Support device of resin-molded coil
Inventor: FUJIMORI TOSHIYUKI
IPC: H01F27/30
Filed: 1991-09-03
Abstract: PURPOSE:To provide a sideways arranged resin-molded transformer which is firmly supported electrically and mechanically, especially when a resin-molded coil is arranged sideways. CONSTITUTION:A coil support stand 1 for resin-molded coils 4, 5 is formed to be an inverted-V shape as viewed from a face perpendicular to a coil axis; it is arranged at the lower part of the coils along the direction of the coil axis. The coil support stand 1 is achieved by a shape wherein end parts of the coils are wrapped or by a structure wherein a spacer united to the coil support stand 1 is inserted between the inside and outside coils 4, 5 so as to support them simultaneously. Thereby, since the sideways arranged resin-molded coils can be supported effectively by a simple and compact device, large-capacity coils whose weight is large can be supported and a transformer can be made small-sized. Since the coil support stand is arranged to be an inverted-V shape, a space directly under the coils is formed, the cooling effect of the coils is large and the stand contributes to a small size.
Patent JP-2000055691-A (JP)
Title: Information presentation controlling device
Inventor: TERAJIMA RYUTA
IPC: G01C21/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To control an information presentation at the most appropriate timing and in the order from a driving condition of a driver and an evaluation value of the information based on an estimated value of a traveling position of a vehicle in the future. SOLUTION: A future position estimation device 7 presumes an own car position at some time based on a route information selected by a navigation device 5. A driving load estimation device 8 presumes a load of a driver in a future position presumed by the future position estimation device 7 by a geographical information from the navigation device 5. An information evaluation value calculating device 9 calculates an evaluation value of an information based on the kind of the information. A scheduler 4 arranges information presented to the driver and an presentation order and the timing of the information optimized are determined based on a driving load of the driver and an evaluation value of the information. A regenerating device 10 receives an information from the scheduler 4 and presents the information to the driver through a speaker 11.
Patent JP-S6377280-A (JP)
Title: Initial setting system in still picture recording and reproducing device
Inventor: ISHII TSUNEO
IPC: G11B27/32
Filed: 1986-09-20
Abstract: PURPOSE:To attain the initial setting of the memory contents of a memory for reproducing a still picture by recording the data including video information to a recording disk, reading this immediately after a power source is turned on and writing it to the memory for reproducing a still picture. CONSTITUTION:When a power source is turned on, a processor commands the information reading of a recording position, in which video initial data are recorded beforehand, to an optical recording disk driving device 45. Next, the processor changes over a changing-over switch 20 to an input output terminal X1 and sends a disk data writing command to a video type timing controller 21. Next, the processor changes over the switch 20 to an input output terminal X2 and commands the information reading to the device 45. Next. the processor changes over the switch 20 to an input output terminal X3, commands the disk data writing to an audio type timing controller 22 and starts the execution of other routine. Thus, by recording the disk, the initial setting of a memory is executed and a still picture reproducing is executed.
Patent JP-H0729454-A (JP)
Title: Lever locking structure for pull switch
Inventor: OTANI KOJI
IPC: H01H17/06
Filed: 1993-07-14
Abstract: PURPOSE:To improve efficiency and safety at packing transportation by making a lever lockable and releasable. CONSTITUTION:A lever 5 for mounting a pull string is provided in such a manner as to be raised from a switch body. In such a pull switch for luminaire, the mounting part of the lever 5 is made movable, and L-shaped claws 3, 4 opposed to enclose the lever 5 are provided on the outer sheath of the switch body.
Patent JP-H0269743-A (JP)
Title: Method of processing silver halide photographic sensitive material
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/06
Filed: 1988-09-05
Abstract: PURPOSE:To improve halftone quality even if an ultra-high processing is executed by incorporating a tetrazolium compd. into the silver halide photographic sensitive material. CONSTITUTION:The silver halide photographic sensitive material having at least one layer of photosensitive silver halide emulsion layers on a base contains the tetrazolium compd. and is processed within 20 second developing time by using an automatic developing machine of >=1,500nm/min line speed. A method of shortening, for example, the processing line or the like is conceivable as the method of executing the above-mentioned rapid processing but this method poses problems such as generation of unequal development and, therefore, the line speed is increased. The halftone quality is improved in this way even if the rapid processing is executed.
Patent JP-H1150685-A (JP)
Title: Base isolation type multistory parking space
Inventor: SAKAI YOSHIHITO
IPC: E04H6/14
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a predetermined base isolation effect by avoiding the deformation of a guide rail for a cage and a guide rail for a chain at the time of an earthquake and preventing the guide rail for a cage from contacting a frame of a building. SOLUTION: In the multistory parking space having a base isolation structure on its intermediate floor, a steel framed column 2 is independently assembled within a frame 1 of a building and a multistory parking space equipment is connected to the column 2. And a bracket 3 is provided around the top end of the column 2 to avoid a horizontal displacement of the column 2.
Patent JP-H04106909-A (JP)
Title: Chip inductor for high frequency
Inventor: HAYASHI KATSUHIKO
IPC: H01F17/00
Filed: 1990-08-24
Abstract: PURPOSE:To realize a small-sized chip inductor for high frequency by forming a board out of low temperature baked dielectric material, and making the permittivity of the substrate near the thick film coil conductor pattern to 15 or less. CONSTITUTION:A pattern 2a-2c, where one part of a helical coil is divided, is provided on each insulator green sheet 1a-1c, and each layer is connected in series at the through hole conductors 3a-3b. Hereby, those are united, and a helical coil is formed vertically to a substrate. By making the permittivity of the substrate of the board near the thick film coil conductor pattern fifteen or less, preferably, ten or less using the substrate baked at low temperature, the effect of wavelength shortening can be made small, and the self resonance frequency can be put on the side of frequency higher than the used frequency, so a small-sized chip inductor capable of being used in high frequency range of 100MHz-1GHz can be obtained.
Patent JP-H0888115-A (JP)
Title: Yoke
Inventor: UCHIYAMA KAZUO
IPC: H01F3/08
Filed: 1994-09-19
Abstract: PURPOSE: To prevent a gap in the surface part of a sintered body from being clogging because no machining is performed and to form an effective tri-iron tetroxide film by a steam treatment in a yoke which is manufactured by powder metallurgy. CONSTITUTION: A yoke 1 as a magnetic product has a shape in which one end of an outer circumferential tube part 2 and one end of an inner circumferential tube part 3 are connected by a ringed edge part 4. When the yoke 1 is manufactured, a raw-material powder is compressed, a green compact is molded, and the green compact is then heated and sintered. After that, steaming is executed to a sintered body without executing any machining.
Patent JP-S61102803-A (JP)
Title: Band-pass filter
Inventor: SAKAI MASATO
IPC: H01P5/08
Filed: 1984-10-24
Abstract: PURPOSE:To improve the electric power resistant characteristic of a frequency adjusting means by installing a metallic plate in a rectangular TE10n mode wave-guide resonator and adjusting resonance frequency. CONSTITUTION:The metallic plates 10 and 11 for adjusting the resonance fre quency in a band-pass filter composed of the rectangular TE10n mode waveguide resonator is conductively screwed on an inner wall paralle to an electric field formed by rectangular waveguides 3 and 4 for comprising the resonator. Solder ing, etc., are also used as the mounting method of the metallic plate. Thus the metallic plate mounted on the inner wall parallel to the electric field direc tion of the rectangular TE10n mode waveguide resonator is used as the reso nance frequency adjusting means, thereby obtaining an excellent electric power resistant characteristic.
Patent JP-S6284971-A (JP)
Title: Washing device for disk member
Inventor: KENMORI KAZUHIKO
IPC: B24B37/00
Filed: 1985-10-09
Abstract: PURPOSE:To make it possible to completely remove foreign matter stuck to the outer surface of a disc member, by providing a cleaning member for cleaning the disc member chucked by a chuck member, and by providing a supply member for feeding cleaning liquid. CONSTITUTION:Cleaning liquid is fed into cleaning tools 28a, 28b through hoses 34a, 34b while they are driven for rotation by means of a motor or the like through the intermediary of a rotary shaft 30, a pulley 31, belts 32a, 32b pulleys 29a, 29b and rotary shafts 27a. 27b. Thereby, the outer surface of the disc member 9 is rubbed so that the front and back surfaces of the disc member 9 are cleaned with its entirety. At this time, foreign matters such as abrasion powder or the like residing between the cleaning tools 28a, 28b and the disc member 9, may be smoothly discharged to the outside since he cleaning tools 28a, 28b are rotated during cleaning, thereby no uncleaned part remains after cleaning so that it is possible to provide a complete cleaning process.
Patent JP-S60116231-A (JP)
Title: Radio set
Inventor: HARAOKA AKIRA
IPC: H03J1/00
Filed: 1983-11-28
Abstract: PURPOSE:To appeal new interest by vibrating the body of a radio set so as to attain tuning or sound volume adjustment. CONSTITUTION:When a case 2 is vibrated while a display 19a provided to the outer circumference face of the case 2 is placed upward, the 1st operating lever 11 and the 1st claw wheel 15 are locked and a slide member 10 is reciprocated by the vibration while a slide member 10 is being slided in a long hole 9. The 1st operating lever 11 is interlocked by the reciprocating operation and its tip 11a turns the 1st claw wheel 15 so as to change the sound volume. In changing the sound volume conversely, the radio set 8 is turned by 180 deg. and vibrated while placing a display 19b upward, then the 2nd operating lever 12 and the 2nd claw wheel 16 are locked and the sound volume is adjusted conversely.
Patent JP-S6282150-A (JP)
Inventor: IWATA YOSHIHIRO
IPC: E04C3/34
Filed: 1985-10-08
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。