baber/WOPTO huggingface dataset:
Patent JP-S5922495-A (JP)
Title: Television receiver
Inventor: SUZUKI TOMOHIKO
IPC: H04N9/64
Filed: 1982-07-29
Abstract: PURPOSE:To eliminate the need for the operation where the user itself switches a receiving signal, by providing additionally a simple discriminating circuit and mode selecting circuit to a signal processing section and providing one pin of a control terminal. CONSTITUTION:A video processing IC20 is provided with a discriminating circuit 30 having one external control pin and a mode selecting circuit 31. A signal ''1'' is inputted from a control pin 11 of the circuit 30 in the NTSC signal area, a signal ''0'' is inputted at the PAL signal area and a horizontal synchronizing signal fH formed in one IC is inputted at the mixing area of both the signals. The circuit 31 detects and discriminates which input signal exists and either one signal is outputted to each section in one IC.
Patent JP-H11302521-A (JP)
Title: Polylactic acid composition and its molding product
Inventor: URAYAMA YUJI
IPC: C08L67/04
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polylactic acid composition comprising a lactic acid being a biodegradable resin, having excellent moldability and processability. SOLUTION: This polylactic acid composition comprises a high crystalline polylactic acid (A) and a low crystalline or amorphous polylactic acid (B) in the weight ratio of the component (A)/(B) of 10/90-90/10, has a storage elastic modulus by a test (JIS-K 7,198B method) related to the temperature dependence of dynamic viscoelasticity, in a temperature range of at least 30 deg.C, of <=6×10<6> and in the region of ±0.5×10<6> Pa and is stable. The temperature dependence curve of the storage elastic modulus (E') has a so-called 'a rubber-like flat part'.
Patent JP-H04354998-A (JP)
Title: Electric iron
Inventor: TSUJI TAKAHISA
IPC: D06F79/02
Filed: 1991-06-03
Abstract: PURPOSE:To prevent misopersation of a controller regulating current supply to an electric iron body smoothing creases of clothes, freely placed detachably on a mounting base equipped at the side of a working table. CONSTITUTION:A controller 6 is arranged between a mounting base 8 for an electric iron body 1 provided on an electric iron device 2 and a working table 5 for pressing. Since the controller is located at the side of the lower part of respective working table 5 and the mounting base 8, the thermal effect on the controller 6 due to the iron body 1 left on the mounting base 8 for a long time and misoperation of the controller 6 due to permeated steam during pressing work are prevented to increse reliability.
Patent JP-S6022684-A (JP)
Title: Electronic timepiece with memorandum
Inventor: EGUCHI SHIZUO
IPC: G04G9/08
Filed: 1983-07-19
Abstract: PURPOSE:To make it possible to call and display a time which is stored in order successively from the time following the current time by providing a magnitude comparator which compares a prescribed time with the current time. CONSTITUTION:Time stored in an RAM1 is compared with the current time on a fundamental timepiece 2 by the magnitude comparator 3; and when the first contents of the RAM1 larger and the contents of the are changed to obtain enlarged comparison, an output signal is outputted from the magnitude comparator 3 to operate a control circuit 4, and a pulse to an address counter 6 is stopped. The comparison between the contents of the RAM1 and the current time on the timepiece 2 is always performed, and contents of the RAM1 are stored in a display control circuit by the output signal of the magnitude comparator 3, and times following the current time are displayed on a display panel 8 when a display call signal 5 is inputted.
Patent JP-H09295297-A (JP)
Title: Shear cutter
Inventor: KATAOKA AKIRA
IPC: B26D1/24
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To divided a wide sheet of a thick plastic film into plural narrow sheets with a favorable cut section. SOLUTION: This cutter cuts the wide sheet S of a plastic film running-on a lower edge roller 2 provided plural cylindrical lower edge 1 by the lower edge 1 and a disc shape upper edge 3 meshed with the lower edge 1 and divides the film into plural narrow sheets Sc and is provided with a first guide roller 11 by which the narrow sheets Sc can be guided from the meshing start position P1 of the lower edge with an upper edge 3 in the tangential direction of the lower edge 1 and a second guide roller 12 by which the narrow sheets Sc can be guided from a position P2 wound by a prescribed angle on the lower edge 1 from a meshing start position P1 to the downstearm in the tangential direction of the lower edge 1. The narrow sheets Sc are divided alternately from the lower edge roller 2 to first/second guide rollers 11, 12 and run.
Patent JP-2000321069-A (JP)
Title: Azimuth angle-detecting device
Inventor: ONARI YASUKE
IPC: G01C17/38
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To detect an accurate azimuth angle even when a movement body is set to any state without being affected by a surrounding magnetic field by correcting turning angular velocity so that an output azimuth angle obtained by integrating the turning angular velocity according to the turning angular velocity, a magnetic azimuth angle, and a GPS azimuth angle is equal to a weighted azimuth angle. SOLUTION: An angular velocity detector 12 is mounted to a movement body to detect turning angular velocity ω of the movement body. A magnetic azimuth sensor 14 detects magnetic azimuth angle Φ' of the movement body, and a GPS device 16 receives an electronic wave from a GPS satellite for outputting the position of the movement body, a GPS azimuth angle Φ", and movement speed (speed). A computing element 18 reads the turning angle ω, the magnetic azimuth angle Φ', a position, the GPS azimuth angle Φ" and the movement speed (speed), and outputs an azimuth angle Φ. Then, the turning angle ω is corrected so that an output azimuth angle is equal to a weighted azimuth angle.  The weighting count of the magnetic azimuth angle is increased or decreased as compared with the weighting count of the GPS azimuth angle Φ" according to the speed of the movement body.
Patent JP-S5655426-A (JP)
Title: Production of polyester
Inventor: HIRAHARA TAKUJI
IPC: C08G63/88
Filed: 1979-10-12
Abstract: PURPOSE: To produce a polyester substantially free from aldehydes, by heat-treating polyester particles having ethylene glycol as a predominant glycol component under specified conditions.  
     CONSTITUTION: High-quality polyester particles substantially free from aldehydes and having a good color are produced by treating with hot water at 50W200°C, a polyester having ethylene glycol as a predominant glycol component, limiting viscosity ≥0.3, bulk density 0.5W1.1g/cc, and then heat-treating the polyester under conditions which satisfy the relationship of the formula, wherein [η]O is a limiting viscosity of polyester before hot-water treatment and [η] is a limiting viscosity of polyester afte hot-water treatment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H083802-A (JP)
Title: Method for producing easy japanese clothes and the japanese clothes
Inventor: BANDAI MASUMI
IPC: A41D1/00
Filed: 1994-06-14
Abstract: PURPOSE:To obtain the easy Japanese clothes capable of disposing a DATE (foppish) neckband in a neckband part, capable of forming the neckband part in a neat shape, not producing wrinkles in the flank part and the waist part, having a splendid appearance, and capable of being easily worn. CONSTITUTION:The method for producing the beautiful easy Japanese clothes not producing wrinkles and convenient for wearing comprises separating the Japanese clothes into an upper half body part and a lower half body part, disposing a white neckband, laterally asymmetrically forming the neckband part having a DATE (splendid) neckband, forming the upper front neckband part 4a in a longer size than that of the lower front neckband part 4b, folding back the lower end part, detachably attaching the folded part to the back surface of a tuck part 11, disposing long undergarment parts 8, 9 having suitable widths, respectively, on the inner peripheral edges of the sleeve edge part and the sleeve hung part 7, disposing a straight line part 10 bent in a doglegged shape in an area ranging from the open part of the sleeve to the waist, laterally asymmetrically disposing a downward inclined part in an area ranging from the upper end of the front body part to the gusset in the lower half body part, and disposing a stitched part.
Patent JP-H10289614-A (JP)
Title: System ceiling luminaire
Inventor: HASEGAWA YASUYUKI
IPC: F21V21/04
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To simplify the horizontal movement of a device main body and improve safety, workability, and economy by mounting the device main body on a specific number of parallel T-bars as ceiling girders and attaching frictional materials on contact faces with the T-bars in the device main body. SOLUTION: When frictional materials 6 are attached on contact faces of a device main body 3 with two T-bars, rubber plates are used as the frictional materials and attached to the rear sides of mount parts 42. The frictional materials 6 are pressed against the top parts 12 in the center pieces of the T-bars 1 by a dead weight of the device main body 3 and elastic forces of bottom end folded parts 52 of a plate spring 5. This constitution can prevent the device main body 3 from being horizontally moved, when the horizontal force is applied thereto, and improve the safety.  In fitting the device main body 3, etc., this constitution can simplify the positioning of the device main body 3 in the horizontal direction, improve the workability, eliminate any necessity of arranging frictional materials along the T-bars, and only mount them on the mount parts 42 of the device main body 3 so as to facilitate the execution and reduce the cost.
Patent JP-S5465871-A (JP)
Title: Cloths dryer
Inventor: SEKI GEN
IPC: F26B21/10
Filed: 1977-11-04
Abstract: PURPOSE: To obtain dryer with less fluctuation is heat generating characteristics during the operation by using multi number of positive resistant temprature characteristics elements as heating body a part of which is connected to power source only aftet circulating hot blast reaches the expected temperature.  
     CONSTITUTION: The cloths dryer is constituted of outer frame 10, drum 14, exhaust port 24, fan 26, heating device 42 wich positive resistant temperature characteristic element (PTC) as the heating body, duct 46, heat exchanger 48, excessive temperature rise preventive thermostat 52, and temperature responding switch 54 with normally opened contact. When operation is started, only the combination of four PTC is supplied with current, and switch 54 operates after the circulating air reaches a certain temperature to show heating characteristics by the combination of five PTC to show the values of P0, P1, P1', P2, P3 as the results so that fluctuation ΔP in heating characteristic can be held low. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01306341-A (JP)
Title: Automobile equipped with wind power generating device
Inventor: MIZUKAMI SUSUMU
IPC: B60R16/04
Filed: 1988-05-31
Abstract: PURPOSE:To use generated electric power for charging not only to a main battery auxiliarily but also to an exclusive battery by providing an automobile with wind mills, and thereby connecting generators with the shafts of the wind mills. CONSTITUTION:An automobile is provided with wind mills 2 at its appropriate positions, generators 3 are connected with the rotating shafts 2a of the wind mills 2 so that the generators 3 are electrically connected with the socket for a cigar lighter or a main battery or an exclusive battery 4 of the automobile 1. It is therefore possible to convert continuously wind energy into electric energy so as to charge electric power to the main battery for enabling the life of the main battery to be extended as far as the wind mills are subjected to natural wind not only at the time of running but also even at the time of parking. In addition, if electric power is charged to the exclusive battery, it can be used for highly tasteful electrical appliances applicable to the automobile without any burden to the main functions of automobile operations.
Patent JP-S6022323-A (JP)
Title: Detection of passivation dry etching termination point
Inventor: FUJISHIRO KAZUO
IPC: H01L21/3065
Filed: 1983-07-18
Abstract: PURPOSE:To enable easy detection of dry etching termination for passivation by forming a polysilicone layer for monitoring in parallel with an electrode layer. CONSTITUTION:In order to detect a termination point of dry etching for passivation (stabilizing of surface) of a semiconductor element such as an MOSIC, a polysilicone layer 15 for monitoring of dry etching is formed before a passivation layer 16 is formed. When a hole 18 is formed by removing the layer 16 on an electrode layer 14, a hole 19 is also formed by removing the layer 16 on the polysilicone layer 15. After an etching is carried out for a time wherein the etching is considered to be terminated, the electric resistances of electrodes 14a, 14b are measured and if the resistance has been increased, the termination of the dry etching is determined.
Patent JP-S61291983-A (JP)
Title: Dry etching device
Inventor: KOBAYASHI JUNICHI
IPC: C23F4/00
Filed: 1985-06-19
Abstract: PURPOSE:To suppress the generation of a radical in the side outer than a wafer diameter and to increase the uniformity of the etching by covering the regions of the side outer than the wafer diameter with an insulator in both an upper electrode and a lower electrode and making a plasma region a region nearly equal to the wafer diameter. CONSTITUTION:A part brought into contact with a wafer 7 on a lower electrode 3 between the counter electrodes is made to a projected crosssectional shape and an insulated cover ring 6 is provided around it. In the other upper electrode 2, a dispersion plate 5 is formed with an electrical-conductive member and an insulator 4 is abutted and provided around it. Eventually both the upper and the lower electrodes 2, 3 are made to an electrical double structure wherein only the regions equal to the wafer 7 are made to a conductor and the peripheral parts are made to the insulator. In this constitution, the local concentration of a radical in the peripheral part of the wafer 7 can be avoided and the etching can be uniformly performed.
Patent JP-H03871-A (JP)
Title: Textile-treating agent
Inventor: KIMURA TSUTOMU
IPC: D06M101/16
Filed: 1989-05-25
Abstract: PURPOSE:To obtain a textile-treating agent to be applied in the production process of a synthetic fiber and effective in preventing the breakage and damage of yarn in the fiber spinning, yarn spinning and twisting processes at increased spinning speed and improving the quality of the yarn by using an ester having an alkyl group of a specific chain length as an active component. CONSTITUTION:The objective textile-treating agent is composed of an ester having a 30-50C alkyl group and derived from a carboxylic acid and a 30-50C aliphatic alcohol or an alkylene oxide adduct of said alcohol. The carboxylic acid forming said ester is preferably simple organic acid or a carboxylic acid produced by the partial esterification of a polybasic carboxylic acid with a polyvalent hydroxyl compound. Another example of the ester is an ester of a 31-51c aliphatic carboxylic acid and an alkylene oxide adduct of a hydroxyl- containing compound (e.g. an ethylene oxide adduct of a polyvalent hydroxyl- containing compound).
Patent JP-H07333961-A (JP)
Title: Method for controlling replenishment of toner
Inventor: KARASAWA KAZUNORI
IPC: G03G15/08
Filed: 1994-06-14
Abstract: PURPOSE:To always obtain a proper image density by deciding the replenishing quantity of toner by using a separately decided prescribed value in stead by using the consumption of the toner in the case where the consumption of the toner is equal to or below the prescribed value. CONSTITUTION:The calculated integrated value of dot data is compared with a prescribed value M at step [2-1]. When it is larger than the value M, the operation is made to progress to step [2-3] and integrated data is converted into the consumption X of the toner. When it is judged to be smaller than the value M at the step [2-1], the operation is made to progress to step [2-2] and the integrated data M is converted into the consumption X of the toner. In such a way, the value M being the minimum value which can secure the minimum replenishment of the toner and which is not zero is previously decided as the prescribed value to be compared with the integrated value of writing data. Then, the toner is replenished by using the value M as the integrated value in all the cases of the integrated value less than the value M. Therefore, since the replenishment of a fixed quantity of toner is secured even when toner concentration is low, an image of the stable density is always outputted.
Patent JP-H08327411-A (JP)
Title: Indicating instrument
Inventor: KOYAMA NAOKI
IPC: G01D13/22
Filed: 1995-05-30
Abstract: PURPOSE: To obtain an indicating instrument in which a limit region display can be changed and which can deal easily with a change in the specification of an object to be measured by a method wherein a variable-limit-region display panel is fixed to a front plate so as to be turned. CONSTITUTION: A dial 2 is displayed on a front plate 2a at a case body 7, and a scale part is formed in the circumferential direction so as to match a rotation according to the measuring amount of a pointer 3. A variable-limit-region display panel 1 is turned by making use of the center of a measuring instrument as an axis by means of an indication lever which is extended to the radial direction at the rear of a through hole 2b which has been made in the front plate 2a in parallel with the dial 2, and a normal region 1a and a limit region 1b are displayed according to colors. A hole is worked between measurable regions on the dial 2 so that a limit region display can be confirmed. In addition, the display panel 1 is fixed to the front plate 2a by a fixation implement 4 such as a screw or the like via a coupling rod 6, and the coupling rod 6 can be moved along the through hole 2b.  Consequently, when the fixation implement 4 is loosened, the coupling rod 6 adjusts the rotation of the display panel 1, and the range of the regions 1a, 1b is made variable. Thereby, the setting of the limit region can be changed easily from the outside of the measuring instrument.
Patent JP-H08329237-A (JP)
Title: Threshold determination method and picture processor
Inventor: SATOU NATSUKO
IPC: A61B6/00
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a new threshold determination method to extend the degrees of freedom of selection by determining a maximum of average values of respective data values or a data value giving a peak of distribution as a threshold. CONSTITUTION: An operator uses an input device 5 to set an area and an inclination direction for threshold determination. Picture element value registers and inclination value registers corresponding to respective picture element values from a minimum picture element value to a maximum picture element value in the area are set to initial value '0.' One is added to picture element value registers corresponding to the range from the picture element value of a picture element of interest to the picture element value of the picture element adjacent in the noticed inclination direction. Inclination values of the picture element value of the picture element of interest and that of the picture element adjacent in the inclination direction of interest are obtained.  Average values of inclination values of all picture element values in picture element value registers and inclination value registers are calculated. The picture element value which gives a maximum average value Y is determined as the threshold. A binarization processing part 2c converts multilevel picture element values of a tomographic picture to binary picture element values by a binarization function.
Patent JP-H0850020-A (JP)
Title: Driving circuit for vibrator
Inventor: SATO KAZUO
IPC: G01C19/56
Filed: 1994-06-14
Abstract: PURPOSE:To prevent a shift of a resonating state of a vibrator including a first terminal to which a driving voltage is supplied and a second terminal whose phase is shifted by a specific number from a phase of a signal of the first terminal at the resonating state, by generating a signal of a frequency multiplied by a specific number of times based on the signal impressed to the first terminal. CONSTITUTION:A 90 deg. phase circuit, 40 is constituted of a phase comparator 41, a loop filter 42, a VCO 43, a frequency divider 44 and flip-flops 45 and 46. The comparator 41, the filter 42, the VCO 43 and the frequency divider 44 constitute a multiplier circuit 40. An output signal from the VCO 43 has its frequency divided to 1/4 by the frequency divider 44 and is fed back to the comparator 41. Therefore, the VCO 43 outputs a signal of a frequency four times a frequency (f) of a signal input to the circuit 40. The signal is impressed as a clock pulse to the flip-flops 45, 46, so that a signal S42 having a phase one cycle delayed to that of a signal S43 and a cycle four times that of the signal S43 is obtained at arm output terminal of the flip-flop. In other words, the signal S42 of the circuit 40 has the same frequency as a signal S41 and the phase 90 deg. delayed to the signal S41.
Patent JP-H09319141-A (JP)
Title: Production of toner
Inventor: TSUJI YASUAKI
IPC: G03G9/087
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain stable image density and transfer characteristics for a long term by mixing inorg. fine particles and/or org. fine particles with color particles and fixing at a specified chamber temp. and a specified temp. change rate. SOLUTION: Inorg. fine particles and/or org. fine particles are mixed with coloring particles and fixed under conditions of the temp. In a mixing tank and the temp. change rate in the mixing tank satisfying T=a×t+b, 0.19<=a<=5.2 and b<(Tg-10)[ deg.C], wherein T is the temp. [ deg.C] of the mixing tank, (a) is the temp. change rate [ deg.C/min] on the mixing tank, (t) is the time [min] from the beginning of temp. control, (b) is the initial temp. in the mixing tank for temp. control, and Tg is the glass transition temp. of the coloring particles. The temp. of the coloring particles in the fixing process is controlled to the range expressed by 0.19 deg.C/min<=a<=5.2 deg.C/min, and the finish temp. (Tt) in the mixing tank in the fixing process is in the range of (Tg-5 deg.C)<Tt<(Tg+30 deg.C).
Patent JP-H0427461-A (JP)
Title: Arc thermal spraying device
Inventor: NAKAGAWA MIYOSHI
IPC: B05B7/18
Filed: 1990-05-22
Abstract: PURPOSE:To stably show a preferable overall performance under various using conditions by setting the jet-air angle formed by a pair of jet-flow central axes R to be 10-30 degrees. CONSTITUTION:A pair of nozzle openings 27 spouting and supplying plain surface type jet air 26 and a pair of guide members 17 feeding and guiding the material W to be molten to the molten drops generating position Q on the central axis P are disposed in the symmetrical position to the central axis P of melt-spraying in front of a case 1 so as to intersept each other. The spouting central axes R of both jet airs 26 are directed to converge at a convergent part S on the central axis P of meltspraying in front of the molten drops generating position Q. The jet air angle alpha formed by the pair of jet flow central axes R is set to be 10-30 degrees. By this method, the state of arc and the state of film are stably kept in a preferable state even when the quality or the diameter of the material W to be molten is different or the supplying state of jet air is varied, and a preferable overall performance is stably shown.