baber/WOPTO huggingface dataset:
Patent JP-H03179169-A (JP)
Title: Noncontact igniter for internal combustion engine
Inventor: ASAKURA HIDEO
IPC: F02P3/04
Filed: 1990-07-03
Abstract: PURPOSE:To reduce the extent of noise in a zone of less than hundreds of kHz to be generated out of an ignition coil with certainty by setting the fall inclination of a primary current at time of primary current breaking to the specified range, in a noncontact igniter using the resin mold closed magnetic circuit type ignition coil. CONSTITUTION:In this igniter, there is provided with a resin mold closed magnetic circuit type ignition coil 1 consisting of a magnet core forming a closed magnetic circuit, a primary winding 10 and a secondary winding 11 wound each on this magnet core, and a mold resin insulating these primary and secondary windings 10, 11. Then, a current flowing in the primary winding 10 is interrupted by a power transistor 31 or a semiconductor switching means whereby high voltage is generated in the secondary winding 11, thereby generating a spark in a spark plug being impressed with this high voltage. In this case, in order to lower the fall inclination of a primary current at time of primary current breaking, a condenser 32 is inserted into a space between collector bases of the power transistor 31, and this fall inclination is set to a range of 0.2-0.4(A/mus).
Patent JP-H0820352-A (JP)
Title: Electric power steering device
Inventor: OGISO YOSHINORI
IPC: B62D5/04
Filed: 1994-07-06
Abstract: PURPOSE:To suppress the abrasion of a motor brush or the like and extend the life of an electric motor by providing a revolving speed sensor on the electric motor, and controlling the applied voltage to the electric motor so that the motor revolving speed is not increased to the necessary maximum revolving speed or above. CONSTITUTION:A pinion shaft 3 is rotated by the driving force of an electric motor 7 to move a rack shaft 4, and the steering force is power-assisted. A revolving speed sensor 16 is connected to the electric motor 7, and the detected motor revolving speed is fed back to a control device 15. When the detected motor revolving speed is smaller than the necessary maximum revolving speed, the control device 15 increases the applied voltage to hold the motor revolving speed at the necessary maximum revolving speed. When the detected motor revolving speed is larger than the necessary maximum revolving speed, the control device 15 decreases the applied voltage to hold the motor revolving speed at the necessary maximum revolving speed. The durability of the motor 7 is improved.
Patent JP-S6335619-A (JP)
Title: Optical disk
Inventor: TAJIMA TETSUO
IPC: G11B7/2534
Filed: 1986-07-30
Abstract: PURPOSE:To obtain an optical disk excellent in transparency, heat resistance, moisture resistance, mechanical strength and optical homogeneity and small in retardation, by molding it by using a specified polycarbonate resin having a spiro ring skeleton as a base material. CONSTITUTION:A composition obtained by mixing a polycarbonate resin, as a base material, comprising repeating units of, for example, the formula and having a spiro ring skeleton and an m.p. of 180-330 deg.C with, optionally, a silicone, a fatty acid metal salt or the like as a mold release improver and a higher alcohol sulfonate or the like as an antistatic agent is molded into a disk base by, for example, injection molding or press molding in a mold in which a stamper is set while bits which serve as a recording signal are transferred to the disk base. An optical disk is formed from this disk base.
Patent JP-H0737987-A (JP)
Title: Wiring method for semiconductor integrated circuit
Inventor: TERAKAWA HIROAKI
IPC: H01L21/82
Filed: 1993-07-19
Abstract: PURPOSE:To provide a wiring technique suitable for the expansion of the types of a macro cell according to the specifications of a semiconductor integrated circuit. CONSTITUTION:The path of feed through wirings 15, 18, 21, and 24 passing through the upper layer of RAM 13 is determined by automatic selection wiring according to a specific wiring algorithm, thus eliminating a fixed wiring pattern and facilitating the expansion of the types of macro cells.
Patent JP-S5967598-A (JP)
Inventor: HAYASHI AKIRA
IPC: H04R7/02
Filed: 1982-10-09
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-H0464375-A (JP)
Title: Swing training device for fixing golf swing form
Inventor: TANABE YOSHIAKI
IPC: A63B69/36
Filed: 1990-07-04
Abstract: PURPOSE:To fix accurately a golf swing form in the exercise of swing by connecting pivotably a guide rail having an arc along a set swing curve to a support leg erected on a support stand while providing slidably a club gripping part along the inner peripheral surface of the guide rail. CONSTITUTION:This training device is provided with a guide rail 3 having an arc along a preset accurate swing curve and connected pivotably to a support leg 2 erected on a support stand 1 and a club gripping part 4 slidable along the inner peripheral surface of the guide rail 3. The club gripping part 4 is so mounted that a slider 6 is received in the guide rail for example to have the front end of the gripping part planted therein. Also, an angle adjusting means 5 for adjusting a guide rail 3 mounting angle is provided between the guide rail 3 and the support leg 2. A trainee stands on predetermined position and grips the club gripping part 4 to swing the club, so that the gripping part slides along the guide rail 3 to enable the trainee to practice naturally an accurate swing form.
Patent JP-H0624003-A (JP)
Title: Ink jet recording device
Inventor: AKIYAMA YUJI
IPC: B41J2/13
Filed: 1992-07-06
Abstract: PURPOSE:To record an image in a good manner at all times in the case of forming the image by record scanning (n) times by carrying a recording head by the width of a zone eually divided into (n) pieces. CONSTITUTION:For the purpose of forming an image by scan recording (n) times the width of a zone divided into (n) pieces, recording dots formed on a recording medium by a recording head during one scan recording are thinned based on a mask pattern by a computing circuit 37. The mask pattern is generated as an arrayed pattern different from a recording dot array by a multi-valued signal generating circuit 39 or a mask pattern table 40. A recording signal can be masked by an array pattern different from the recording dot array constituting the image by the above arrangement to reduce factors for deteriorating the picture quality such as color shading and others.
Patent JP-H0342000-A (JP)
Title: Device for taking-out apron presser for necktie
Inventor: SHIBATA HISASHI
IPC: D06F71/18
Filed: 1989-07-10
Abstract: PURPOSE:To easily take out pressed necktie cloth from an interval between press boards by fitting a hanger protruding forward in a direction slightly lower than a position, where a drawer is moved downward, to a sliding body, providing a stacker protrusively on the lower front face of a slide bar and providing a presser, which can be vertically moved, in the central upper part of the stacker. CONSTITUTION:When it is finished to press both aprons in one piece of the necktie cloth and the necktie cloth is taken out from press boards 10a, 11a, 10b and 11b and hung on hangers 27a and 27b, a cylinder 40 is operated and a presser 39 is moved downward. Then the central part of the necktie cloth is pressed on a stacker 38. When chains 24a and 24b are rotationally driven and sliding bodies 21a and 21b are moved in both side directions, the apron of the necktie cloth is opened to right and left while being hung on the hangers 27a and 27b and the central part is developed to right and left while being pressed by the presser 39. When the hangers 27a and 27b are moved almost to both ends, the apron of the necktie cloth slips down from the hangers 27a and 27b and is loaded on the stacker 38 in a straightly extended state.
Patent JP-H0714298-A (JP)
Title: Information reproduction apparatus
Inventor: KADOKAWA YUICHI
IPC: G11B19/28
Filed: 1993-06-28
Abstract: PURPOSE:To precisely detect the rotating state of an information storage medium even when bits lack due to the defect of the information storage medium by a method wherein the input voltage of a voltage-controlled oscillator is monitored and the relative movement amount between the information storage medium and the bits is detected. CONSTITUTION:In an information reproduction apparatus which is provided with a synchronizing-signal generator PLL, a clock at a frequency corresponding to reproduced data is oscillated by a voltage-controlled oscillator VCO. At this time, even when several bits lack or addition due to the defect of an information storage medium is generated, they are passed through an LPF, and the input voltage of the VCO 9 is not changed. Voltages VL, VH corresponding to the lowest number of revolution and the highest number of revolution in which the input voltage is permissible are compared with the input voltage of the VCO by comparators 11, 12, and the AND condition of both comparators is established. Then, a signal which indicates a normal rotation is output from an AND gate circuit 13. Thereby, even when data bits lack is generated due to the defect or the like of the storage medium, it is possible to detect precisely whether the rotation of the storage medium is alright or not.
Patent JP-S6070177-A (JP)
Title: Chemical evaporation device
Inventor: BURAIANTO EI KIYANBERU
IPC: C23C16/48
Filed: 1984-08-29
Abstract: An improved chemical vapor deposition device having heating means (6,8) substantially surrounding an inner deposition chamber (32) for providing isothermal or precisely controlled gradient temperature conditions therein. The internal components of the chamber are quartz or similar radiant energy transparent material. Also included are special cooling means to protect thermally sensitive seals, structural configurations strengthening areas of glass components subjected to severe stress during operation, and specific designs permitting easy removal and replacement of all glass components exposed to deposition gas.
Patent JP-S5967324-A (JP)
Title: Method for controlling quality of rolled material in hot rolling
Inventor: SAITOU YOSHIYUKI
IPC: C21D9/52
Filed: 1982-10-12
Abstract: PURPOSE:To obtain effectively target mechanical strengh by measuring the data relating to the factors with the texture of the final product during rolling, and predicting and controlling the grain sizes of ferrite, transformation texture and the dislocation density in ferrite in accordance with the results of the measurement. CONSTITUTION:The average deformation resistance Kmobs of a rolled material is determined from the various conditions under hot rolling, and the standard deformation resistance Kmo in the pass of >=950 deg.C is determined by the equation  I . The grain size dr of austenite is determined from the equation II and the ultimate grain size drs of austenite at 950 deg.C is determined. The standard deformation resistance Km1 in the next pass is determined by the equation III from the respective passes of <= 950 deg.C and the ferrite transformation temp. Ars or above, and the accumulated strain DELTAepsilon is calculated from Km1 and Kmob. The time until the transformation temp. Agamma3 at the end of the pass just before the transformation temp. Agammas and the accumulated strain DELTAepsilont just before the transformation are predicted, and the grain size dalpha of ferrite is predicted by the equation IV from DELTAepsilont,dr, the cooling rate CR of the rolled material after the end of rolling, and the rolling schedule and the cooling rate CR is so controlled that dalpha attains the intended grain size.
Patent JP-S6158449-A (JP)
Title: Manufacture of rotor
Inventor: OKAMURA MANABU
IPC: H02K15/04
Filed: 1984-08-27
Abstract: PURPOSE:To allow to require no preliminary fixing of coils of a motor, and to decrease manufacturing cost thereof by providing protrusions on a frame structure made of plastics, and collapsing the protrusions to fix the coils, while they are being held on these protrusions. CONSTITUTION:A frame 1 which is made of plastics has a boss 3 in its center, and has a plurality of protrusions 5 arranged radially in its peripheral portion. A rotation axis 7 is also inserted into the boss 3 of the frame 1 and coils 6 are placed on the respective protrusions 5 before collapsing them to fix the coils 6 integrally therewith. In this manner, bonding wire is not required to use as the coil 6, and the manufacturing cost of the rotor can be decreased since an economical molding machine is available.
Patent JP-H1175077-A (JP)
Title: Image reader
Inventor: YAMAMOTO YASUHIRO
IPC: G06T1/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To save the capacity of a memory by reducing an amount of histogram data stored in the memory. SOLUTION: In the production of a histogram H1, all pixel data obtained by one image are not used but pixel data from a maximum value MX (in the case of 10-bit data, 1023) till a 1st border value BX and pixel data from a 2nd boarder BI to a minimum value MI(0) are used. The 1st border value BX is smaller than a maximum valid value D and the 2nd border value BI is larger than a minimum valid value (d). Since the pixel data between the 1st and 2nd border values BX, BI are not used, the capacity of a memory to store the histogram data H1 is saved.
Patent JP-H114878-A (JP)
Title: Deodorant
Inventor: HIGAKI SEIGO
IPC: A61L9/01
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To remarkably improve deodorizing capacity and a deodorizing speed to various offensive smells particularly under the existence of moisture by including a metallic complex and/or a transition metal ion having at least oxidation/reduction capacity in a water absorptive resin gelatinized by absorbing moisture. SOLUTION: A deodorant is prepared by including a metallic complex and/or a transition metal ion having at least oxidation/reduction capacity in a water absorptive resin gelatinized by absorbing moisture. The metallic complex and/or the transition metal ion having oxidation/reduction capacity can remarkably improve deodorizing capacity and a deodorizing speed to various offensive smells under the existence of moisture, and particularly extremely effective in a water soluble offensive smell. A metallic phthalocyanine carboxylic acid and a metallic phthalocyanine sulfonic acid are desirable as the metallic complex having oxidation/reduction capacity to be used. The metallic complex and/or the transition metal ion having oxidation/reduction capacity is contained by 0.01 to 5.0 wt.% to the water absorptive resin.
Patent JP-H0839376-A (JP)
Title: Adsorbing plate of vacuum chuck and manufacture of vacuum chuck and adsorbing plate
Inventor: UCHIDA KOJI
IPC: B23Q3/08
Filed: 1994-07-29
Abstract: PURPOSE:To provide the adsorbing plate of a vacuum chuck and a vacuum chuck, in which divided areas in an adsorbing surface can be selectively used. CONSTITUTION:Plural cylindrical impermeable layers 8a-8c are disposed on the same axis as that of an adsorbing plate 6 between the adsorving surface 6a of the disc-like adsorbing plate 6 and an sucking surface. Accordingly, the adsorbing plate 6 is formed by plural adsorbing parts 7A-7D which are divided by the impermeable layers 8a-8c in such a manner as not to circulate between them. In the case of adsorbing a thin film, the film can be adsorbed stepwise from the center side adsorbing part 7A of the adsorbing plate 6 to the outer peripheral side adsorbing parts 7B, 7C, 7D without crease.
Patent JP-S6073578-A (JP)
Inventor: IDE KATSUYUKI
IPC: G09G3/28
Filed: 1983-09-29
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-H0840198-A (JP)
Title: Joint slip structure of shoulder anchor
Inventor: SENBA YASUKAZU
IPC: B60R22/24
Filed: 1994-07-29
Abstract: PURPOSE:To mitigate the impact by providing a pressure receiving part which is separately provided from a joint slip body, and providing a joint slip cover which is moved toward the joint slip body by breaking a fragile part when the pressure receiving part is pressed from the inner side of a vehicle toward the outer side of the vehicle. CONSTITUTION:When an occupant body is abutted on and collides against a pressure receiving part 44 by the sudden deceleration of a vehicle or the like, the pressure receiving part 44 is pressed subject to the load F from the inner side In the vehicle lateral direction to the outer side in the vehicle lateral direction. When a fragile part 46 'is broken, the pressure receiving part 44 enters a cover base part 42 and can be moved toward a joint slip body 32. When the fragile part 46 is broken, the load F on the pressure receiving part 44 is applied to a urethane pad 48. The pressure receiving part 44 is moved by plastically compressing the urethane pad 48. The collision energy is absorbed to mitigate the impact by the breakage of the fragile part 46 and the plastic compression of the urethane pad 48.
Patent JP-H04319040-A (JP)
Title: Recovered sand for casting and method for cooling reclaimed sand
Inventor: OTA YOSHIHO
IPC: B22C5/00
Filed: 1991-04-17
Abstract: PURPOSE:To obtain mulled sand having stable quality by injecting snowy dryice or liquid nitrogen to high temp. recovered sand or reclaimed sand and cooling the recovered sand or the reclaimed sand to the suitable temp. CONSTITUTION:A dryice injection type rapid cooling device 21 connected with liquefied gas storing equipment 22, is fitted to position easily stirring the recovered sand or the rebonded sand, and the snowy dryice is directly injected. As the direct cooling is executed by utilizing heat of vaporization of the dryice, cooling efficiency to the recovered sand or the reclaimed sand is drastically improved. Further, as the dryice has sublimating property, the recovered sand or the reclaimed sand is not wet and at the time of using this as molding sand, trouble on quality is completely eliminated.
Patent JP-H0230000-A (JP)
Title: Analog dynamic memory circuit
Inventor: SUZUKI TOMOHIKO
IPC: G11C27/00
Filed: 1988-07-19
Abstract: PURPOSE:To obstruct the increase of either a noise or a tuning wave in a loop circuit by delaying an analog signal and feeding back the delayed analog signal. CONSTITUTION:An input analog signal is introduced through a gate circuit 3 to a delay element 10. Plural feedback output edges 15 are provided for plural charge storage cells at the rear edge of the element 10, and any of these feedback output edges is connected through a switch 20 to a feedback line 30. Any of plural output terminals 18 of the element 10 is selected by a switch 40 and sent to an output terminal 5. Further, a high-pass filter 70 attenuates the low-frequency parts of a wave in which the inverse of the delay time of the title memory circuit is made into a fundamental frequency and a higher harmonic obtained by multiplying the above-mentioned wave by an integer and further prevents the increase of the tuning wave in these frequency areas. A BOF or its signal level or the amplitude of a warm signal itself is always monitored by a signal level detector 80, and when the level is lowered, the amplification degree of a variable attenuation amplifier 90 is heightened, and the warm signal is amplified.
Patent JP-H1120644-A (JP)
Title: Solenoid valve
Inventor: HIGASHIMURA HIDEAKI
IPC: F16K31/06
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve which is compact and inexpensive, generates low operation sound, and, in particular, is suitable for the use as an introduction valve in an antilock brake liquid pressure controller. SOLUTION: This solenoid valve is provided with a liquid passing passage 41a and a flow passage 41b which is an opening part 41c of which one end is communicated with a first port 52A and the other end is communicated with the liquid passing passage in a sleeve 41 thereof. A second port 52B is provided at one end of the liquid passing passage 41a. A valve body 41 is provided with a valve main body 55 consisting of a substantial barlike body of which one end is slidably inserted into the liquid passing passage 41a in a fluid- tight condition and a movable iron core part 56 connected with the other end of the valve main body protruding in a liquid chamber 51. When electricity is conducted into a coil 46, the valve body moves to one end side of the liquid passing passage against energizing force of a spring due to electromagnetic force which acts on the movable iron core part, and the opening part of the flow passage is closed by an outer peripheral face 55a in a tip part of the valve main body.
Patent JP-H0229388-A (JP)
Title: Sublimation transfer type recording transfer material
Inventor: OKABE TAKAYUKI
IPC: B41M5/382
Filed: 1988-07-19
Abstract: PURPOSE:To prevent a transfer material from being fusion-bonding to an acceptor and to transfer plural times by a first dye containing layer including at least nonsublimable dye and specific first adhesive binder and second dye containing layer including sublimable dye and specific second adhesive binder. CONSTITUTION:Sublimation transfer recording transfer material forms a transfer layer by laminating two dye containing layers. The thickness of the transfer layer is substantially equal to a conventional transfer layer, and has a thickness substantially equal to the first and second dye containing layers. The first dye containing layer is formed 0.1-2mum thick on a base material. The nonsublimable dye is contained 0.1-10 pts.wt. to 100 pts.wt. of the first adhesive binder, and 0.1-20 pts.wt. to 100 pts.wt. of ink. The sublimable dye is contained 0.1-10 pts.wt. to 100 pts.wt. of ink, provides satisfactory compatibility and solubility to the ink component such as binder and solvent similarly to the nonsublimable dye and preferably includes affinity with the nonsublimable dye.
Patent JP-H09836-A (JP)
Title: 24 hour bath water purifying and circulating apparatus
Inventor: MIYAMOTO MIKI
IPC: C02F1/32
Filed: 1995-06-23
Abstract: PURPOSE: To reduce power energy cost by allowing the heat accumulating water tank part of a heat accumulation tank heating water by a heat accumulation medium using a power supply and a bath water purifying and circulating apparatus to communicate with input heat accumulation piping through a circulating passage changeover means. CONSTITUTION: The interior of a heat accumulation medium 33 is constituted as a heat accumulating water tank part 30b and the heat accumulating water tank part 30b of a heat accumulation tank 30 heating water by a heat accumulation medium 33 using a power supply is arranged in parallel to a bath water purifying and circulating apparatus A to be allowed to communicate with input heat accumulation piping 11 through a circulating passage changeover means 13 appropriately changing over a circulating passage only to the bath water purifying and circulating apparatus A or the heat accumulating water tank part 30b and the other end of output heat accumulation piping 12 is set so that hot water flows in a bathtub 10.  When the temp. of bath water is lowered, this state is detected and the heat accumulation water circulated to the heat accumulating water tank part 30b is allowed to automatically flow to control bath water to desired temp. The heat accumulation tank 30 is set to a night power using state to further reduce power energy cost.