baber/WOPTO huggingface dataset:
Patent JP-2000129550-A (JP)
Title: Yarn exchange mechanism in electronically controlled sample warper
Inventor: TANAKA YOSHIHIRO
IPC: D02H7/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide the subject yarn exchange mechanism designed to significantly reduce yarn slacks developed in yarn exchange operations compared to the case with conventional methods so as to enable yarn exchange operations to be conducted efficiently. SOLUTION: An electronically controlled sample warper involving the subject yarn exchange mechanism is such one as to have yarn guide means equipped rotatably on the side face of a warping drum and working for winding yarns on the warping drum and a plurality of yarn select guides equipped on one end of a frame supporting the warping drum and to be turnably protruded at yarn exchange positions in feeding yarns, while to be turnably housed at waiting positions in housing yarns, and works in such a way that, by delivering yarns between the yarn guide means and the corresponding respective yarn select guides, a plurality of the yarns fed from a creel stand are automatically exchanged and wound around the warping drum according to the yarn order of previously inputted design;  wherein a plurality of the yarn select guides are divided into a plurality of groups and each one yarn detaching member is furnished correspondingly to each of the yarn select guide groups divided.
Patent JP-S6019742-A (JP)
Title: Bicyclo(2,2,1)heptane derivative and its preparation
Inventor: TERACHI TSUTOMU
IPC: A61P25/04
Filed: 1983-07-11
Abstract: NEW MATERIAL:The bicyclo[2,2,1]heptane derivative of formula I (R<1>, R<2> and R<3> are lower alkyl; R<4> is alkyl substituted with hydroxyl; A is alkylene) and its salt. EXAMPLE:( 1S,3S,4R )-2-[6-Carboxy-(Z)-2-hexenyl]-3-[(3S)-3-hydroxy-(E)-1-octenyl]- 1,7,7-trimethylbicyclo[2,2,1]heptane. USE:It has blood platelet coagulation suppressing action, coronary vasoconstricting action, etc., and is useful as a remedy for orthostatic hypotension and migraine. PREPARATION:The compound of formula I is obtained e.g. by converting the compound of formula III (R<10> is lower alkyl) to an olefin in the presence of a base. The compound of formula II is also novel, and can be produced by treating the compound of formula IV (R<9> is lower alkyl) with mercury (II) acetate and then with an alkali metal iodide.
Patent JP-H1063472-A (JP)
Title: Sound control method for monitor for computer equipped with sound processing function
Inventor: KIN EISAN
IPC: G10L21/034
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent a multimedia monitor from generating howling adaptively to the kinds of software and hardware by setting a sound volume limit value within a range where no howling is generated. SOLUTION: A gain control signal GC and a microphone drive signal MD control the gain in response to a volume control signal VC, a microphone control signal MC, a volume control value, and an alteration confirmation signal VL that are provided from outside at a user's request. A microcomputer 40 outputs the gain control signal GC and microphone drive signal MD to an audio amplifying circuit 20 and a microphone driving circuit 30. The microcomputer 40 performs sound control. Therefore, the user can set the value of a volume limit level adaptively to the kind of software executed by the microcomputer 40 or the chip set of hardware fixed thereto.
Patent JP-H0987813-A (JP)
Title: Cold rolled iron-nickel alloy sheet excellent in surface characteristic and property of piercing by etching and its production
Inventor: KATSUKI JUNICHI
IPC: C21C5/44
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To inexpensively mass-produce a high quality Fe-Ni alloy free from surface flaw. SOLUTION: This cold rolled Fe-Ni alloy sheet has a composition containing 30-50% Ni, <=1.5% Cr, 0.1-0.5% Mn, 0.02-0.3% Si, and <=0.003% Al and having Si content higher than Al content, and further Cr2 O3 content and Al2 O3 content in the nonmetallic inclusion existing in the alloy, are controlled to <=5% and <=40%, respectively. This alloy is refined by using a vessel, in-which the part to be in contact with a molten metal is lined with a refractory of <=2% Cr2 O3 content and which is used for refining a molten metal of <=0.010% Al content at the previous charge. Then, the resultant molten alloy is cast at >=(liquidus temp.) + 25 deg.C casting temp.
Patent JP-S62282515-A (JP)
Inventor: YOSHIMURA FUMIO
IPC: A01D34/03
Filed: 1986-05-30
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-S5554076-A (JP)
Title: Sewage inflow quantity distribution control
Inventor: INABA RIYUUICHI
IPC: C02F1/00
Filed: 1978-10-17
Abstract: PURPOSE: To provide uniformly distributed sewage inflow quantity in a plural system treatment plant, by controlling the open degree of inlet valves in each system from the target value set as inflow sewage quantity.  
     CONSTITUTION: Inputs of valve open degree a and sewage inflow quantity b in the calculation setting unit 4 are brought into the calculator 6. The calculator 6 uses these values to indicate the operational conditions in each system on the display setting device 5, which indicates paired values of the open degree a of sewage inlet valves 18 in each system and the sewage inflow quantities b. Based on the consideration for the total sewage inflow quantity and pump operation conditions, one of the systems in selected. The inflow quantity in this selected system is made the target to be outputted to the valve open degree controller 7 for other systems. In this manner, the inflow quantities to a multiple system can be equallized. allowing a single system measurement to equally control all of the systems. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06337647-A (JP)
Title: Electric field light emitting lamp display plate and its production
Inventor: MORI NAOYUKI
IPC: H05B33/22
Filed: 1993-05-28
Abstract: PURPOSE:To provide a display plate which emits light of arbitrary patterns in arbitrary colors and is inexpensive and thin by selectively printing the surface of a first color conversion layer with >=1 layers of color conversion layers in arbitrary shapes and film thicknesses. CONSTITUTION:The first color conversion layer 6a is formed on a front surface side hygroscopic film 5 by continuously printing the surface of this film with a coating material formed by mixing fluorescent pigments with a thermoplastic resin at 20 to 30mum thickness. The second color conversion layer 6b of about 5mum thickness is then formed by screen printing patterning the coating material of the same color to the arbitrary shapes on the first color conversion layer 6a. The color conversion layers 6a, 6b formed on the front surface side hygroscopic film 5 are provided with film thickness differences in the arbitrary shapes in such a manner, by which the densities of the colors in the parts of only the first color conversion layer 6a and the parts where the first and second color conversion layers 6a, 6b are laminated are eventually varied at the time of light emission. The half tone light emission is thus easily realized. The display board of the multicolor light emission is easily and inexpensively obtd. by using the fluorescent pigments of the colors varying with the first color conversion layer 6a and the second color conversion layer 6b.
Patent JP-H04330348-A (JP)
Title: Trouble diagnostic device for vehicle
Inventor: MURAMATSU TOSHIHISA
IPC: F02D41/22
Filed: 1991-04-30
Abstract: PURPOSE:To prevent abnormal control of an air-fuel ratio by regulating and controlling a fuel amount when an engine cooling water temperature and an air-fuel ratio are within a given range and the rate of change of a throttle opening is below a given value and deciding failure in operation of an air-fuel ratio sensor from the change of an air-fuel ratio occasioned by the regulation and control of the fuel amount, in a trouble diagnosing device for a vehicle having an air-fuel ratio control means. CONSTITUTION:A control part 38 inputs a cooling water temperature in a water jacket 40 of an engine 2 from a water temperature sensor 32, the opening of a throttle valve 12 from a throttle sensor 34, and an air-fuel ratio from an air-fuel ratio sensor 36 to detect a trouble. Namely, when a water temperature is within a given range of, for example, 70-90 deg.C, the rate of change of the throttle sensor 34 is below a given value, and an air-fuel ratio satisfies a condition approximately equal to a theoretical air-fuel ratio within a set range, a fuel amount is adjusted through adjustment of a fuel injection time of an injector 16. The change of a detecting value from the air-fuel ratio sensor 36 occasioned thereby is detected. It is decided that a trouble occurs when a change does not respond to the increase and the decrease of fuel.
Patent JP-S61286590-A (JP)
Title: Pumping-up device for water tank
Inventor: SAYAMA IWASAKU
IPC: F04B23/02
Filed: 1985-06-13
Abstract: PURPOSE:To enable the pumping-up of water even stagnating on tank bottom and ensure the easy mounting and dismantling of a pump by forming a pumping- out part with a lower upper wall on the part of a water tank and enabling the installation of a pumping part immersed in water at said pumping-out part. CONSTITUTION:A water tank T for city water and the like has a pumping-out part 1 formed with a part of its upper wall 2 at a lower level but slightly above the pumping part 8 of a water lifting pump P, and an opening 3 is provided on said upper wall 2. One end of a sheathing pipe 4 is connected to the inside of the pumping part 1 of said opening 3. Also, the other end of the sheathing pipe 4 is open to the bottom of the water tank T and the opening is fitted with a valve 11 opened and closed by an operation part 12 outside of the water tank T. And the pumping part 8 is perpendicularly set within the sheathing pipe 4 and the pump P is watertightly mounted to the opening 3. The mounting and dismantling thereof are carried out with the valve 11 closed.
Patent JP-2000319784-A (JP)
Title: Sliding component and its production
Inventor: MORONUKI MASAKI
IPC: C23C14/48
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To impart high adhesion to a sliding component by forming a diamondlike carbon film on a carbon ion impregnated layer formed on the surface of a metallic base material by plasma gas contg. carbon and silicon. SOLUTION: A carbon ion impregnated layer 2 is formed on the surface of a metallic base material 1 by ionizing gas contg. carbon, and thereafter, a diamondlike carbon film 3 is formed by using plasma gas contg. carbon and silicon to obtain a sliding component. In the carbon ion impregnated layer 2 formed in this way, the carbon atoms have a concn. distribution in which it is high in the vicinity of the surface and gradually reduces in the depth direction. The diamondlike carbon film 3 is a carbon film from he viewpoint of the chemical compsn., is therefore compositionally and structurally similar to the carbon ion impregnated layer 2 and is thus good in adhesion. Moreover, an Si-C bond is easy to be formed in the film 3 formed in this way, and such Si-C has the action of increasing the adhesion in the surface of the base material by the chemical bonding strength thereof.
Patent JP-H04353651-A (JP)
Title: Tape driver
Inventor: YONEDA YASUHIRO
IPC: G11B15/43
Filed: 1991-05-30
Abstract: PURPOSE:To provide a tape driver in which a time from when a standby mode is released to when a reproduced picture can be sent, is shortened. CONSTITUTION:When it is shifted to a standby mode, a microcomputer 14 detects a rotating pulse FGt and a rotating direction Dt of a T reel 2, and outputs control information TERR to a T reel motor driving circuit 15 so as to hold the reel 2 in a stop state not to rotate in a reverse direction REV and a forward direction FWD. Further, in order to control at a low tension based on tension information TEN, it outputs control information SERR to an S reel motor driving circuit 16. With such a structure, a tape 10 can be held in the standby mode in a state in which the tape 10 is wound on a drum 3 and yet the drum 3 is rotated during execution of the standby mode for a long time.
Patent JP-H0794140-A (JP)
Title: Mass spectrometry probe
Inventor: ANTOWAANU KONPAN RA FUONTEN
IPC: H01J49/28
Filed: 1994-06-09
Abstract: PURPOSE: To provide a small-sized mass spectrometry probe, capable of supplying a large number of ion flows and having improved resolution. CONSTITUTION: This probe to be placed in a uniform magnetic field has an ion-accelerating region, an arc-shaped radiation part 6 polarized so as to form an acceleration electric field in the region, an ion collector 8, and an electric guiding grid 36 for fixing a potential of an inlet at the inlet of the region. A distance between the gird 36 and the radiation part 6 is of an adequate length for guaranteeing that ions drift from the incident position on the grid 36 into the region. For sector-shape paRt, there is provided an inlet opening 38 which is displaced with respect to the incidence position, so that the electric field is uniform in the accelerating region.
Patent JP-S62284407-A (JP)
Title: Numerical controller
Inventor: TAJIMA YOSHIKAZU
IPC: G05B19/19
Filed: 1986-06-03
Abstract: PURPOSE:To rapidly and accurately measure the stop position of a controlled system by immediately stopping a distribution allowance signal inputted to a distributor for distributing pulses at the time of turning on an external input signal to read out the moving residual of the distributor. CONSTITUTION:A distribution stopper 7 outputs a distribution allowance signal (c) to the distributor 2 based on an distribution allowance signal (b) from a control part 1 and an external input signal (a) to control the distribution of pulses. Since the controlled system is not reached a command position at the time of OFF of the signal (a), the signal (c) is kept at ON, but when the signal is turned on, the stopper 7 immediately turns off the signal (c). A stop position detector 8 reads out a moving residual from the distributor 2 stopped at its distribution and subtracts the moving residual from the coordinates of an end point to calculate the stop position. Thereby, the dispersion of the stop position can be removed and the stop position can be rapidly measured with high accuracy.
Patent JP-S6314702-A (JP)
Title: Virucide with broad area effect
Inventor: YUTSUTA HETSUFURAA
IPC: A61K31/19
Filed: 1987-05-26
Abstract: A broad spectrum virucidal drug contains at least 70 % by weight of ethanol and/or propanols and 0.5 to 5 % by weight of a short-chain organic acid.
Patent JP-S5917792-A (JP)
Title: Wired remote control device
Inventor: WATABE KOUJI
IPC: H04B1/06
Filed: 1982-07-20
Abstract: PURPOSE:To facilitate handling a device and product it with a low cost, by switching automatically the voice output in accordance with the presence or the absence and the type of plugs connected to an earphone or a remote control transmitter of a device body. CONSTITUTION:The device is so constituted that a double-pole plug 7 and a triple-pole plug 11 connected to an earphone 6 or a remote control transmitter 10 can be connected to one jack 5 provided in the device, and a jack 12 for the earphone 6 is provided in the remote control transmitter 10. A DC current is superimposed upon the voice signal and is transmitted to switch automatically the voice output in accordance with the presence or the absence and the type of plugs 7 and 11. Thus, the device is handled easily and is produced with a low cost.
Patent JP-S618501-A (JP)
Inventor: KANEMATSU YOSHIHARU
IPC: F22B1/16
Filed: 1984-06-22
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-H06144576-A (JP)
Title: Picking device
Inventor: TANAKA RYOJI
IPC: B25J15/00
Filed: 1992-05-20
Abstract: PURPOSE:To permit a scooping-up member to be inserted easily into a room part by pushing down the upper part of a baggage by a deflection suppressing body, pushing the baggage to the reverse side to the sccoping-up member by a deflection suppressing member, and lifting up the other side through the reaction. CONSTITUTION:A picking device is equipped with a deflection suppressing member A for pressing one side of a baggage 1 from the upper and a scooping-up member B which intrudes under the baggage from the other side of the baggage 1 and scoops up the baggage 1, and a deflection suppressing supporting rod 3 which presses one side of the baggage 1 by the deflection suppressing member A and supports the deflection suppressing member A in a pressed state is advance-operated to lift up the other side.
Patent JP-S5651197-A (JP)
Title: Production of voice coil bobbine for speaker
Inventor: ISHIKAWA SEIICHI
IPC: H04R9/04
Filed: 1979-10-03
Abstract: PURPOSE:To control accurately the diameter of the voice coil bobbine near the folding part and the height of the voice coil bobbine, by bringing divided molds into contact with the outside circumference face of the voice coil bobbine to fold the upper part of the voice coil bobbine. CONSTITUTION:Voice coil bobbine 12 is inserted into cylindrical protrusion 21 of mold 19, and molds 22 and 22' are slided to bring half-cylinder faces 23 and 23' into contact with the outside circumference face of bobbine 12. Next, the first mold 24 for folding is caused to fall, and cylinder part 26 is inserted to bobbine 12, and mold 24 is caused to fall furthermore. Therefore, the upper part of bobbine 12 is folded to the outside from the inside circumference edge of upper faces of divided molds 22 and 22' by slope 25 of the first mold 24 for folding. Next, the second mold 27 for folding is caused to fall, and the upper part of bobbine 24 folded at a prescribed angle is so folded that folded face 12' may be brought into contact with upper faces of divided molds 22 and 22'. Next, divided molds 22 and 22' are moved in the transverse direction, and mold 19 is pulled out downward, thus completing production.
Patent JP-H02310344-A (JP)
Title: High strength high hardness sintered alloy
Inventor: TSUCHIYA SHINJIRO
IPC: C22C38/00
Filed: 1989-05-23
Abstract: PURPOSE:To obtain the high strength high hardness sintered alloy by making the W/Mo/V ratio in the alloy to coincide with that in a JIS high speed steel and reducing Fe, Co and Cr only by specified total contents. CONSTITUTION:The W/Mo/V ratio in the alloy is made to coincide with that in a JIS high speed steel as well as Fe and Co as a metallic phase in the JIS high speed steel and Cr in a hard phase are only reduced by 10 to 30 wt.% total contents from their standard content ratio in the JIS high speed steel. If required, one or more kinds among the nitrides and oxides are furthermore added thereto in the proportion of 5.0 to 30%. In this way, the high strength high hardness sintered steel material equal to or above the conventional high speed steel can be obtd. without drastically changing the compsn. thereof.
Patent JP-H02310321-A (JP)
Title: Production of ferritic stainless steel strip
Inventor: SONE YUJI
IPC: C21D9/46
Filed: 1989-05-23
Abstract: PURPOSE:To obtain the steel strip having high outdoor weatherability and corrosion resistance and reduced in the occurrence of pocket wave in a forming stage by subjecting a steel having limited Cr content to finish annealing in a cold rolling stage, carrying out bending at a prescribed temp. for a prescribed length of time, and controlling the amount of surface strain of a steel strip. CONSTITUTION:A slab of a ferritic stainless steel containing 11-35wt.% Cr is subjected to ordinary hot rolling, hot rolled plate annealing, pickling, cold rollings in which process annealing is performed between the cold rolling stages, and finish annealing and is then subjected to bending at 150-550 deg.C for 5-60sec by the use of a leveler, etc., by which the amount of surface strain of the steel strip is regulated to 0.05-0.5%.
Patent JP-H07328735-A (JP)
Title: Frame member with flange and its manufacture
Inventor: TANIGAWA HISAO
IPC: B21C23/08
Filed: 1994-06-09
Abstract: PURPOSE:To provide a frame member with a flange and its manufacture, in producing a 3-dimensionally curved frame member by bending, in which no deformation is caused in the specific part of a flange where welding or the like is performed and in which bending is easily carried out so as to retain a desired accuracy in shape. CONSTITUTION:Deformation (wrinkles) caused on a flange 12 at the time of bending is concentrated on a groove 13, which is formed the direction nearly vertical to the longitudinal direction of a prescribed part of the flange that is formed along the longitudinal direction of a member body 11; deformation is thereby eliminated from the other parts of the flange 12; and also, a product with a desired dimensional accuracy and shape is obtained smoothly and surely.
Patent JP-H07308173-A (JP)
Title: Production of frozen deep fried food
Inventor: ISHIKURA MASAAKI
IPC: A23L5/10
Filed: 1994-05-18
Abstract: PURPOSE:To provide a method for producing frozen KARAAGE (a food sprinkled with starch and then deep-fried) having juicy texture and crispy texture of coat without impairing taste and flavor of fried food itself and having uniform fried color and excellent appearance. CONSTITUTION:Powder containing >=50wt.% of rice flour is attached to meat or fish and shellfish and the meat or fish or shellfish is steamed and boiled until the internal temperature of the meat or the fish or the shellfish becomes preferably >=70 deg.C and preferably allowed to stand and then coated and fried preferably at >=160 deg.C for 20sec to 3min and then frozen.
Patent JP-S62286036-A (JP)
Title: Optical storage material
Inventor: TATSUKI SHIGEO
IPC: G03C1/72
Filed: 1986-06-04
Abstract: PURPOSE:To obtain the titled material capable of accumulating a light information to a medium by irradiating a light of a 1st wavelength to a medium dispersed a surface active agent molecule having a photosensitive group which changes a state of aggregation of a molecule at the time of irradiating the light, thereby changing the surface active agent molecule from the 1st state of aggregation to a 2nd state of aggregation. CONSTITUTION:The information is accumulated to the medium by irradiating the light of the 1st wavelength to the medium dispersed the surface active agent molecule having the photosensitive group which changes the state of aggregation of the molecule at the time of irradiating the light, thereby changing the molecule from the 1st state of aggregation to the 2nd state of aggregation. The material of changing the state of aggregation of the molecule is preferably a reversible material, but may be used an irreversible material. The concrete example of said compd. comprises the surface active agent having the photosensitive group which changes a binding mode or an electron state of the molecule, and especially, changes the polarity and/or the shape or the structure of the molecule by irradiating the light. The photosensitive group is exemplified by generally the group capable of carrying out a cis-trans isomerization- reaction of a well-known photochromic material such as azobenzene, etc.
Patent JP-H02307626-A (JP)
Title: Punching device
Inventor: NAKAO NOBUHIRO
IPC: B21D28/34
Filed: 1989-05-22
Abstract: PURPOSE:To surely remove scraps sticked at the top end of a punch by setting an air discharging hole blowing out air toward the punch to a stopper block and a die block of the punching device and setting a groove to the punch leading air to the top end thereof. CONSTITUTION:In the state that a blank material 5 to be punched is laid on the die block 3, a stripper block 6 is lowered and the blank 5 is held. On the next, the punch 1 is lowered, the blank 5 is punched out and again the punch 1 is lowered. In this time, when a pump 9 is drived and air is sent forcedly, air is blown out from an air flow passage formed with a guide plate 2 and the stripper block 6 and air is caused to flow through the groove set at the punch 1 and scraps 50 are blown off.