baber/WOPTO huggingface dataset:
Patent JP-H0449218-A (JP)
Title: Coating agent
Inventor: NAKAMA YASUNARI
IPC: A61K8/00
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a coating agent containing a mixture of a complex consisting of an amphoteric surfactant and/or semipolar surfactant and nigher fatty acid and volatile solvent, capable of making skin, hair, cloth and leather water-repellent and giving smooth feeling thereto and reduced in irritation. CONSTITUTION:The objective coating agent containing a complex obtained by blending an amphoteric surfactant (especially preferably amidebetaine type amphoteric surfactant or amidesulfobetaine type amphoteric surfactant) and/or a semipolar surfactant (especially preferably tert. amine oxide type semipolar surfactant) with a higher fatty acid (e.g. lauric acid or myristic acid) and volatile solvent (e.g. pentane, methanol or diethyl ketone). The coating agent can make the coated face water-repellent and provide smooth feeling to the face and, as necessary, can wash the face with a cleaning agent, etc.
Patent JP-H027437-A (JP)
Title: Manufacture of silicon substrate
Inventor: TOYOKAWA FUMITOSHI
IPC: H01L21/322
Filed: 1988-06-24
Abstract: PURPOSE:To obtain an Si substrate whose irregularity is small and whose IG capacity is high in a short process and at a low cost by a method wherein the silicon substrate having a prescribed interstitial oxygen concentration is heat-treated at a prescribed temperature. CONSTITUTION:A CZ substrate containing interstitial oxygen at a high concentration (16.5 to 19.5X10<17>atoms/cm<3>) is heat-treated in one stage at 1100 deg.C for three to ten hours. When the CZ substrate 1 is heat-treated, e.g., at 1200 deg.C for five hours, a region 4, in about 70mum, of a low interstitial oxygen concentration is formed in a surface layer of the CZ substrate 1; a latent oxygen precipitation nucleus 3 becomes a reduced oxygen precipitation nucleus 5. Since a smaller nucleus out of the latent oxygen precipitation nucleus 3 disappears, a density of the reduced oxygen precipitation nucleus 5 becomes lower than that of the latent oxygen precipitation nucleus 3. After that, when a heat treatment corresponding to oxidation, diffusion and the like in an electronic device production process is executed, interstitial oxygen including mainly the reduced oxygen precipitation nucleus 5 is precipitated and becomes an oxygen precipitate 6 such as silica or the like. In addition, the low oxygen concentration region 4 becomes a denuded zone DZ 7 on the surface.
Patent JP-H01321328-A (JP)
Title: Thermometric method by thermocouple, and thermocouple structure and temperature converter using said method
Inventor: KIMURA HIDEO
IPC: G01K7/14
Filed: 1988-06-24
Abstract: PURPOSE:To perform thermometry up to a high temp. region with high accuracy by a method wherein an auxiliary thermocouple is connected to one of cold contacts to perform the compensation of the cold contact and a material, whose characteristic coincides with the thermoelectromotive force characteristic of the thermocouple strand in the low temp. region thereof on the side opposite to the cold contact compensation side, is selected as the lead wire for drawing out thermoelectromotive force. CONSTITUTION:A composite type thermocouple is constituted of a ceramics thermocouple 11 and a metal thermocouple 12 as the auxiliary thermocouple mounted on a B4C (boron carbide) leg end part. The thermocouple 11 is constituted by inserting a rod body 14 made of B4C in a cylindrical body 13 made of carbon (C) up to the leading end of the cylindrical body 13 and electrically brought into contact with the cylindrical body 13 at the leading end thereof to form a hot contact. The base end of the rod body 14 is exposed from the base end of the cylindrical body 13 and pure copper electrodes 15, 16 are engaged with the respective base ends and pure copper leads 17, 18 are led out from the electrodes 15, 16. The thermocouple 12 is embedded in the electrode 16 at the leading end thereof and thermoelectromotive force of the B4C/C thermocouple is measured between the leads 17, 18 led out from the electrodes 15, 16.
Patent JP-H10335989-A (JP)
Title: Receiver
Inventor: ISHIKAWA ATSUSHI
IPC: H03J7/22
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a receiver which has fast tuning function at a low cost by operating the difference between the frequency value of a measured intermediate frequency and the frequency value of a prescribed intermediate frequency, performing additive correction of the difference to a tuning frequency and retuning. SOLUTION: An IF counting part 6b of a microcomputer part 6A measures an intermediate frequency, that is a difference between a local sending frequency which corresponds to a tuning frequency and an antenna-receiving frequency which is inputted via an IF detecting part 3. Next, a calculating part 6c operates the difference between a measured value and 450 kHz complete tuning frequency. The tuning frequency is reset by adding a frequency difference to a scan frequency, i.e., a tuning frequency that is generated by a tuning frequency setting part 6d. A PLL part 8 scans a tuning frequency which is set by the part 6d, i.e., a receiving wave for each frequency value, that adds a scan frequency which gets a value for each frequency of a prescribed interval to a prescribed intermediate frequency. With this, a receiver completely tunes in with respect to any antenna input frequency.
Patent JP-H0451913-A (JP)
Title: Casting implement
Inventor: HONPO MINORU
IPC: A47G7/00
Filed: 1990-06-18
Abstract: PURPOSE:To hold a flower material, etc., in a vertical state by casting a recessed part which is formed to the same or smaller diameter state as or than the reduced diameter part on the bottom part side from the reduced diameter concerned, and also, protruded in the bottom part direction within a projection range of the large diameter part on the bottom part side, and opened in the inside of the implement body, integrally with the implement body. CONSTITUTION:A reduced diameter part 11 is formed in the middle, and in the upper and the lower parts of its reduced diameter part 11, large diameter parts 12, 13 are formed, respectively. Subsequently, a recessed part 14 which is formed to the same or smaller diameter state as or than the reduced diameter part 11 on the bottom part side from the reduced diameter part 11, and also, protruded in the bottom part direction within a projection range of the large diameter part 13 of this bottom part and opened in the inside of an implement body 1 is cast integrally with the implement body 1. As a result, a flower vase, an incense burner and other casting implement whose external appearance and style are satisfactory and which have a high-class sense and are supported stably can be manufactured simply and at a low cost, and also, a received flower material and other inserted object can be held in a vertical state, and moreover, leakage of water is not generated and a product being excellent in durability can be obtained.
Patent JP-S5859686-A (JP)
Title: Image pickup sampling method for character picture digitizing
Inventor: KARASAWA TAKEMI
IPC: H04N5/44
Filed: 1981-10-02
Abstract: PURPOSE:To obtain a digital character signal having a high resolving power with an  ordinary image pickup tube, by combining M-number of kinds of horizontal scanning  mode, where phases are shifted in the vertical direction by the 1/M period, and N-number of kinds of sampling mode where phases are shifted in the horizontal direction by the 1/N period. CONSTITUTION:An image pickup tube 5 of an image pickup part 6 is capable of digitizing 400X400 picture elements. An image pickup output 21 is converted to a binary  signal in a comparator 22 and is sampled in a sampling circuit 23 by a sampling pulse  SP. A sampled digital character signal 24 is stored in memories (#1-#4) through an interface 25. A synchronizing signal generating circuit 27 has M-number of kinds of  mode (M=2) to output horizontal synchronizing signals HSY where phases are shifted  from one another by the 1/M period, and a sampling pulse generating circuit 28 has  N-number of kinds of mode (N=2) to output sampling pulses where phases are shifted  from one another by the 1/N period. Picture elements in MXN (4) modes are stored in  memories #1-#4 of the memory 26 successively. Contents of this memory 26 are synthesized in a synthesizing processing circuit 29 to obtain a character signal, which consists of 800X 800 picture elements to have a high resolving power, in an output part 8.
Patent JP-S643636-A (JP)
Title: Image projecting system
Inventor: MURO MIKIO
IPC: G03B21/56
Filed: 1987-06-26
Abstract: PURPOSE:To allow a user to visually view images even in a bright atmosphere due to disturbance light by stretching a polarizing filter on the side of the reflecting surface of a screen so that the polarizing filter attains a non-parallel attitude. CONSTITUTION:The polarizing filter 3 is stretched on the side of the reflecting surface 2' of the stereo screen 1 so that the filter can fall naturally in a non- parallel attitude. Namely, a space in a shape of a semi-convex lens is formed between the reflecting surface 2' of the screen 1' and the polarizing filter 3, and they are installed a prescribed distance before an image projector 4 so that prescribed images formed by an electric drive device can be reflected on a liquid crystal panel. Since the disturbance light 7 is not polarized, it is extinguished too much by the reflecting surface 2' to be reflected. Thus, the reflected light of disturbance light cannot be found even if it exists, that it, even if a room is lighted by disturbance light, projected images are sharply viewed.
Patent JP-S645393-A (JP)
Title: Controller for induction motor
Inventor: KUMAGAI HIROSHI
IPC: H02P27/06
Filed: 1987-06-26
Abstract: PURPOSE:To improve respon siveness in a low speed area, by providing the front step of a speed controlling means, with a limiter means for limiting a deviation between speed detection signal and speed command signal. CONSTITUTION:A limiter means 80 for limiting a deviation between the command signal omega of a speed command means and the speed detection signal omegar of a speed detection means is set. For example, when a speed deviation limit value omegaHH is kept set 30rpm, then a speed deviation command value omega does not come to 300rpm or more; therefore even if constants KP, KI are set 10 times as large as conventional ones, the stability of a system is kept. Accordingly, when the speed deviation command value omega is 300rpm, then torque command current I can be set 10 times as large as conventional one, and so in the low speed area of a less speed deviation, control good for response in particular can be performed.
Patent JP-S5682539-A (JP)
Title: Electron gun
Inventor: SASAKI ISAO
IPC: H01J1/16
Filed: 1979-12-07
Abstract: PURPOSE:To eliminate the face-anisotropy of radiation current, by constituting the tip of a cathode material chip theta which has the crystal face anisotropy in the work function or the Lichardson constant with a face having specific area and perpendicular to the direction of field. CONSTITUTION:The tip of a chip is made conical and the circular plane to have an area smaller than 0.25mm.<2>. With such a shape of chip, the beam is mainly radiated from the circular plane at the tip and scarcely radiated from the slope of chip. The wider the area of the plane at the tip of the chip is, the wider the radiation angle of the beam is, and it is more effective for an exposing device of an aperture projection pattern, but the brightness is reduced. For this reason, the area of the plane is made smaller than 0.25mm.<2>. Consequently, the face-anisotropy of the radiation current can be eliminated.
Patent JP-H028879-A (JP)
Title: Dry electrophotographic device
Inventor: SATO KAZUNOBU
IPC: G03G21/00
Filed: 1988-06-28
Abstract: PURPOSE:To prevent unpleasant noise from making from a piezoelectric buzzer when a cover is opened by interrupting a driving system power source alone when the cover is opened and blocking the energization of a toner sensor by said interruption. CONSTITUTION:When the cover forming a part of a case 1 is opened, an interlock switch 16 detects the opening to interrupt the driving system power source, whereby power supply to a photosensitive body 3, an electrifying part 4, a developing part 5, a transfer part 6, a destaticizing part 8 and a fixing part 11 is interrupted. Simultaneously a toner sensor power source interrupting means 51 operates to interrupt power supply to a toner sensor 56. Consequently, when the cover is opened, the piezoelectric buzzer of the toner sensor 56 does not operate to prevent unpleasant noise from making.
Patent JP-S6263556-A (JP)
Inventor: DEIBITSUDO POORU KEI
IPC: C07C237/04
Filed: 1986-07-07
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-H1170911-A (JP)
Title: Facilities for manufacturing and packaging cigarette
Inventor: FOCKE HEINZ
IPC: B65B19/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To maintain a high productivity of facilities for manufacturing and packaging products such as cigarettes for a long term by providing a packaging machine connected to two cigarette manufacturing machines for manufacturing cigarette packets approximately equal to the production output common to the two cigarette manufacturing machines. SOLUTION: A cigarette manufacturing and packaging plant comprises a cigarette manufacturing station 10 and a packaging station 11. The cigarette manufacturing station 10 comprises two cigarette manufacturing machines 12, 13, which are independently operated. Products produced by the two manufacturing machines 12, 13 are led to a first packaging machine 14 a common cigarette conveyer 15. The first packaging machine 14 manufactures standard type cigarette packets. Constant productivity of the packaging machine 14 is set so that the two machines 12, 13 can be operated together. The productivity of the two machines 12, 13 is equal in general. Therefore, entire facilities stop only at the time of a failure in the two manufacturing machines 12, 13 or in the packaging machine 14.
Patent JP-H06348656-A (JP)
Title: Inter-processor data transfer method
Inventor: MORITA TOSHIYA
IPC: G06F15/167
Filed: 1993-06-04
Abstract: PURPOSE:To improve the overall transfer speed of data. CONSTITUTION:A double buffer control data area 3'-1 and the buffers A and B are defined to a dual port RAM. In the area 3'-1, a new/old data deciding direction flag 3'-11 is set at '0' and '1' to show that the latest data are stored in the buffers B and A respectively. A reading mode declaration flag 3'-14 is set '01' and '10' to declare the buffers A and B are set in a reading mode respectively. When a sub-processor transfers the data to a main processor via the RAM, the main processor refers to the flag 3'-11 to read the latest data out of the buffer A or B. Then the sub-processor refers to both flags 3'-11 and 3'-14 and stores the new data in one of both buffers that is not kept in a reading mode.
Patent JP-S6425801-A (JP)
Title: Belt length control and press bonding apparatus of buckle made of synthetic resin
Inventor: JIYON EE BEEKAA
IPC: A44B11/18
Filed: 1988-06-28
Abstract: PURPOSE: To certainly prevent a belt from moving across the width to cause generation of wrinkles when it is to be fastened by furnishing a surface unevenness on at least one of the oversurface of a first bar and the undersurface of a second bar for preclusion of belt slides. CONSTITUTION: In a press stuck condition, the end 26 of a belt is not in contact with an acute slope 80 and the connection surface 82 of a second bar 70 and the slope 54 of a first bar 50, and the division from the oversurface 72 of the second bar 70 to the undersurface of the first bar 50 is tightened approx. in Z-shape, wherein a first edge 58 and second edge 76 bite strongly into the end of the belt so that the fastened belt 22 is perfectly prevented from slackening. Grooves 84 at the oversurface 72 of the second bar 70 and grooves 60 at the undersurface 52 of the first bar 50 will generate surface unevenness to the oversurface 72 and undersurface 52, and the belt is precluded from occurrence that its end 26 moves in the direction across the belt width, i.e., in the longitudinal direction of the bar, to cause generation of wrinkles.
Patent JP-S5583703-A (JP)
Title: Mixed insecticide
Inventor: OOMURA HIROAKI
IPC: A01N53/08
Filed: 1978-12-20
Abstract: PURPOSE: A mixed insecticide having a wide spectrum of destroying insects and synergistically improved insect destroying effect, consisting of a mixture of a specific cyclopropane carboxylic acid derivative and an insect destroying carbamate compound as an active ingredient.  
     CONSTITUTION: An insecticide consisting of a mixture of a) a compound shown by the formula I (A is H, cyano or ethylnyl; X is H, methyl, Cl, Br, or F), e.g., 3- phenoxybenzyl 2,2-dimethyl-3-(2,2,2-trichloroethyl) cyclopropanecarboxylate and b) an insect destroying carbamate-based compound, e.g., methomyl or S-methyl N- [(methyl-carbamoyl) oxy] thioacetimidate as an active ingredient. The blending ratio of a) to b) is preferably 1:99W80:20.  
     EFFECT: Effective against noxious insects having resistance to insecticides of organic phosphorus and carbamate-based compound and unlikely to provide them with fastness to drugs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H101539-A (JP)
Title: Material for resinous substrate of liquid crystal display
Inventor: HANDA KEISHIN
IPC: B29K69/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a material for resinous substrate of liquid crystal displays, having a heat resistance of 150 deg.C or above and reduced optical strain. SOLUTION: This material is obtained by subjecting a polycarbonate containing at least 5mol%, based on all the carbonate bond units, carbonate bond units each having a pendant aromatic group and having a glass transition temperature (Tg) of 150 deg.C or above and a molecular weight of 10,000-20,000 to injection/compression molding and heat-treating the obtained molding at a temperature ranging from (Tg-30 deg.C) to below Tg.
Patent JP-S6048624-A (JP)
Title: Squelch control circuit
Inventor: TATSUTA JIROU
IPC: H04B1/10
Filed: 1983-08-29
Abstract: PURPOSE:To prevent a noise attended with the switching of a squelch circuit from being generated by opening forcibly the squelch when the fluctuation of an electric field is frequent. CONSTITUTION:Every time a reception electric field strength exceeding a prescribed value is detected, a pulse of a prescribed width is generated and when the pulse is integrated and a prescribed threshold value is exceeded, the signal is added to an electric field detecting signal so as to turn on/off the squelch circuit. A continuous reception sound signal is generated from an OR circuit 2 when the fluctuation of the electric field strength is frequent, an output signal of the OR circuit 2 is used as a squelch control signal in the squelch circuit, and when the signal is at a high level, the squelch circuit is turned off and when the signal is at a low level, the squelch circuit is turned on. Thus, when the reception electric field strength is sufficiently high, the continuous reception sound output is produced and also even if the fluctuation of the reception electric field strength is frequent, the continuous reception sound output is generated so as to prevent generation of noise attended with the frequent switching of the squelch circuit.
Patent JP-H118002-A (JP)
Title: Connector contact connecting device
Inventor: NAGAOKA YUKIO
IPC: H01R13/04
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To connect and retain a connector contact without damaging the outer surface of a mating connector. SOLUTION: A connector terminal board 10 to be checked has U-shaped contacts 11, 12. A housing 1 of a connecting device is made of an insulating material; each contact pin 2 is inserted into the housing. The tip of the contact pin 2 is formed into the shape of a knife-like blade and is inserted into the contacts 11, 12. The contact pin 2 is provided with a pin 3 as a rotation stopper and is energized toward the contacts 11, 12 by means of the elastic force of a cushion 4. Lead wires 8 to be joined to the contact pin 2 are connected to a tester or the like.
Patent JP-2001174771-A (JP)
Title: Waveguide structure used for acoustic optical mode conversion element or the like, and method of manufacturing the same
Inventor: BOSSO SERGIO
IPC: G02B6/12
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide structure constituted in such a manner that the variations in the double refractive characteristic by the longitudinal direction position of an optical waveguide can be minimized as far as possible and that the overall performance of an optical integrated device using this optical waveguide structure can be improved and method of manufacturing the same. SOLUTION: When a wavelength window indicating operating wavelength region is 1,530 to 1,565 nm, the dimensions of the optical waveguide are so selected that the cut-off wavelength of the waveguide attains <=650 nm. The acousto-optic mode conversion element using such optical waveguide eventually has excellent conversion characteristics. Accordingly, the acousto-optic device using the optical waveguide is provided with the excellent performance by using the optical waveguide having a small height size and width size.
Patent JP-S5947415-A (JP)
Title: Dull yarn
Inventor: TAJIMA TAKAYUKI
IPC: D01F6/48
Filed: 1982-09-11
Abstract: PURPOSE:Dull yarn from which cheap gloss is eliminated, capble of providing artificial hair close to human hair, obtained by blending a vinylidene chloride synthetic resin with pearl pigment in a specific ratio, making it into single yarn having specific diameter. CONSTITUTION:100wt% vinylidene chloride synthetic resin is blended with 0.1- 20wt% pearl pigment (e.g., one obtained by coating mica with titanium oxide, etc.), and, if necessary, it is blended with pigment, adipic acid plasticizer, epoxy or benzotriazole stabilizer, etc., the blend is extruded form a nozzle, quenched, drawn into single yarn having 50-150mum diameter, to give the desired dull yarn. EFFECT:Water absorption is suppressed, and stringiness during spinning is good.
Patent JP-H1081302-A (JP)
Title: Discharging device for fine amount of powder and method for spraying fine amount of powder using the same
Inventor: MORIMOTO KIYOSHI
IPC: B01J2/02
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To discharge even a powder material with poor fluidity at a constant rate without clogging and continuously by forming a hole on an elastic film provided on a lower opening of a powder material reservoir tank and forcibly vibrating it with pulsating air vibration waves. SOLUTION: A tank 2 reserving powder is formed with a cone at its lower part, an elastic film 3 comprising a flexible thin Teflon plate or the like is attached to a lower opening 2a of the tank 2, and a slit-like cut 3a is formed at the center of the film. Pulsating air vibration waves are supplied from a pulsation air wave generator 4 connected to an end 5b of a communication tube 5 and applied to the elastic film 3 from downward on the way to a discharging port 5a. The elastic film 3 vertically vibrates with a periphery as a node and the cut 3a as a loop. At this time, once the cut 3a opens like a V-shape to catch a powder material, it opens in an inverted V-shape to discharge the material, whereby a discharged amount may not vary and an amount of the dispensed powder material can be highly accurately controlled.