baber/WOPTO huggingface dataset:
Patent JP-H04261687-A (JP)
Title: Manufacture of doll part and doll leg part
Inventor: OTANI HIDEO
IPC: A63H3/46
Filed: 1991-02-15
Abstract: PURPOSE:To provide manufacture of a doll arm part and a doll leg part capable of enhancing workability and productivity, and curtailing production cost. CONSTITUTION:Both arm parts 11 and 21 are molded integrally in a connected form by sluch molding of a soft synthetic resin. After molding, the right and laft arm parts 11 and 21 are colored cimultaneously by using a single painting mask 4.
Patent JP-H08246467-A (JP)
Title: Slope planting method
Inventor: TAMAOKI ISAO
IPC: E02D17/20
Filed: 1995-03-08
Abstract: PURPOSE: To promote work efficiency and to make sure that a slope is planted by providing artificial lawn or natural lawn and holes on the slope and, at the same time, inserting planting pots in the holes to grow plants. CONSTITUTION: After a slope 2 is formed, artificial lawn 1 is laid and, at the same time, holes 7 are bored at proper intervals. Then, plating pots 8 are placed in the holes 7, and pot plants consisting of nursery trees 9 and soil T are put into the pots 8. Then, coating members 17 are arranged around the holes 7, and the oppression of the nursery trees 9 delayed in the initial growth under wild grass sped in the initial growth or the incursion of weeds in the nursery trees can be prevented. The nursery trees 9 are borne on the pots 8, and the outflow or collapse of soil is prevented. By the constitution, the nursery trees can be properly planted with simple work, the holes and their peripheries are stabilized to stably hold the surface of slop, and trees can be surely grown up.
Patent JP-H01249090-A (JP)
Title: Contraction sewing machine
Inventor: KUBOTA YOSHIHIKO
IPC: D05B27/08
Filed: 1988-03-30
Abstract: PURPOSE:To enable execution of contraction having a high grade of a feeling, by a method wherein data required for contraction, previously prepared according to a kind of an object to be sewn and a sewing condition is stored, a compensation amount for a minimum contraction amount of contraction amount changed based on the data is decided, and a walking amount is set. CONSTITUTION:In consideration of a quality of the cloth of an object to be sewn, a sewing speed, and the length of a notch section from data previously obtained by trial sewing, a compensation value factor K of a walking amount is set. When a walking amount enters a notch section B, a compensation amount alpha added to a first one stitch is computed by multiplying an absolute difference between an ordinary walking amount P0 and a maximum walking amount P1 by the compensation value factor K. A contraction amount beta at each one stitch is determined by dividing a difference between an absolute value and the compensation amount alpha by the number S1 of needles. With this state, a walking amount of one stitch is set to alpha+beta, and a first one stitch is sewn. Since a walking amount of the first one stitch is a compensated walking amount, contraction is actually applied on a cloth, and a walking amount on and following a second stitch is increased by beta at each one stitch. This constitution prevents production of a part where no contraction is made.
Patent JP-S533355-A (JP)
Title: Optical scanning device
Inventor: HARA KAZUYUKI
IPC: G02B26/10
Filed: 1976-06-30
Abstract: PURPOSE: To rase speed increasing and efficiency by maiing light receiving elements receive picture signals used for facsimile through a self focusing conductor, thus making possible that light receiving elements with small light receiving area receive picture signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03275295-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: OKAZAKI ISAO
IPC: B23K35/368
Filed: 1990-03-26
Abstract: PURPOSE:To decrease the amt. of the spatters to be generated and to obtain excellent bead appearance by forming the flux cored wire contg. a flux made of a specific compsn. at a specific ratio. CONSTITUTION:The flux of the flux cored wire formed by filling a flux into a sheath metal is composed of <=0.6wt.% Na, <=0.6wt.% K, 0.2 to 5 Na/K, 0.2 to 0.9wt.% (Na+K), 4 to 8wt.% Si, 8 to 1 4wt.% Mn, 0.4 to 0.8 Si/Mn, 0.5 to 2.0wt.% Al, 0.001 to 0.05wt.% D, 1 to 6wt.% TiO2, 1 to 6wt.% Al2O3, and 60 to 85wt.% iron powder. This flux is incorporated at 10 to 30wt.% of the total weight of the wire into the wire, by which the flux cored wire for gas shielded arc welding is formed. Arcs are stabilized in this way and the amt. of the spatters and fumes to be generated is decreased. The excellent bead appearance is thus obtd.
Patent JP-S61237604-A (JP)
Inventor: HATTORI ISAO
IPC: B26D1/547
Filed: 1985-04-13
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-H03274421-A (JP)
Title: Concrete filling level detecting sensor and detecting method
Inventor: YAMAZAKI SHINOBU
IPC: G01F23/18
Filed: 1990-03-26
Abstract: PURPOSE:To detect a very small pressure in the neighborhood of a placed concrete surface by making a concrete pressure act on a tape switch as a concentrated load via a flexible tube, a pressure receiving plate and a pressing body. CONSTITUTION:A tape switch 4 is fixed to the surface of a sensor plate 3. The tape switch 4 has tape-like endless contacts with free lengths. When the tape switch 4 has tape-like endless contacts with free lengths. When the tape switch 4 is pressed, two electrodes provided inside as separated from each other are connected to each other to become conductive. Since, when a concrete pressure acts as a concentrated load on the switch 4 via a flexible tube 10, a pressure receiving plate 9 and a pressing body 7, electrodes in the switch 4 are pressed to become conductive, a very small pressure in the neighborhood of a placed concrete surface can be detected.
Patent JP-S575247-A (JP)
Title: Electromagnetic focusing cathode ray tube
Inventor: FUKUDA KIYOUHEI
IPC: H01J29/50
Filed: 1980-06-11
Abstract: PURPOSE:To release the shifting of STC(where the electron beam is not focused at one point.) by bringing the ratio of the distance between the center of the outside electron beam pass hole and the tube axis and the facing distance between the main lens forming electrodes into specific range. CONSTITUTION:The electrodes 3a, 3b for forming the electrostatic main lens of an inline integrated electron gun are made of magnetic member while a permanent magnet 1 is located at the neck section to form a magnetic main lens between facing planar sections 2a, 2b. Electron beam pass holes 20-22 are formed with distance (s) at said sections 2a, 2b. Assuming the facing distance at said sections 2a, 2b is Lg, the value of (s) should be set to satisfy 0.5s<Lg<2.5s. Consequently three electron beam can be focused to one point under nondeflection.
Patent JP-S554190-A (JP)
Title: Fm receiver
Inventor: MASUYAMA ATSUSHI
IPC: H03G5/18
Filed: 1978-06-26
Abstract: PURPOSE:To remove automatically a higher harmonic, a distortion component, by providing a tone-quality change circuit which attenuates the high-band component of a low frequency signal demodulated by the output of a multi-path detection circuit, besides the multi-path detecting circuit. CONSTITUTION:When no multi-path occurs, a higher harmonic output is not derived to HPF82 of multi-path detection circuit 8 since the output of detection circuit 5 contains no higher harmonic component, so that the output of Schmitt circuit 83 becomes low in level. As a result, transistor 92 of tone-quality change circuit 9 becomes unconductive and no high-band attenuation is caused by LPF of resistances 93 and 94, and capacitors 95 and 96. When the output of detection circuit 5 contains the higher harmonic component due to the occurrence of a multi-path, a positive voltage is developed at the output of Schmitt circuit 83, allowing transistor 92 to conduct. Therefore, the high-band component in detection circuit 5 is attunuated by LPF of resistances 93 and 94, and capacitors 95 and 96, thereby automatically removing tone distortion.
Patent JP-S63245097-A (JP)
Title: Time division speech information time exchange switch for time division switchboard
Inventor: OTOMO YUSUKE
IPC: H04Q11/04
Filed: 1987-03-31
Abstract: PURPOSE:To quickly attain the function of a time division speech information time exchange switch by using no operating circuits to obtain plural write address control information strings in a speech information memory circuit control circuit. CONSTITUTION:In a speech information memory circuit control circuit Y, a distribution control information string B to be outputted to a distribution control information string output line LB and h-number of read address control information strings J0, J1-J(h-1) to be outputted to h-number of read address control information string output lines LJ0, J1-J(h-1) are obtained based on control information q and R inputted to first and second control information input lines LQ and LR respectively. consequently, these h-number of read address control information strings J0, J1-J(h-1) are obtained more quickly than the time division speech information time exchange switch of a conventional time division switchboard. Thus, the function of the time division speech information time exchange switch is quickly attained.
Patent JP-H10272405-A (JP)
Title: Method for controlling coating quantity, coating method, coating method of wooden material and coating device thereof
Inventor: KATAYAMA YOSHIHISA
IPC: B05C11/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To make control of a coating quantity accurate and easy by detecting a variation of color corresponding to the coating quantity, when a color paint is applied to a base material surface, and controlling the coating quantity based on information of the detection. SOLUTION: A coating operation is started to apply a specified quantity of a paint to the first sheet of a base material 10, and the color of the coating surface is detected with a CCD camera 2 and the detected color data are sent to a coating control part 3. Then, a color difference among respective color data is calculated and whether the color difference is within an allowable range or not is discriminated. A coating quantity correction value is calculated from the color difference and the paint whose the increase and decrease of the quantity are corrected based on a correction signal for feeding the coating quantity, is provided from a coating quantity feed device 8 to a roll coator 7 from the second sheet and a set quantity of the paint is accurately applied to the base material 10.
Patent JP-H10273338-A (JP)
Title: Production of photosensitive electroconductive paste and electrode using the same
Inventor: OKINO AKIKO
IPC: C23C24/08
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive paste formable into a thin film on a glass substrate, etc., for formation of fine electrode patterns with a low electrical resistance and high bond strength, by including electroconductive powder, a photosensitive organic component and glass frit specifying each of its glass transition point, glass softening point, particle size and thermal expansion coefficient. SOLUTION: This paste comprises: electroconductive power preferably containing at least one kind selected from Ag, Au, Pd, Ni and Pt; a photosensitive organic component preferably containing a photosensitive polymer or photosensitive oligomer, photosensitive monomer and photopolymerization initiator; and a glass frit having a glass transition point of 400 to 500 deg.C, glass softening point of 450 to 550 deg.C, mean particle size of 0.5 to 1.4 μm, the 90% particle size of 1 to 3 μm and the top particle size of <=4.5 μm, and further a thermal expansion coefficient of (75 to 90)×10<-7> / deg.K at 50 to 400 deg.C, and preferably containing 20 to 80 wt.% Bi2 O3 in terms of oxide.
Patent JP-S60220930-A (JP)
Title: Developing for electron beam resist
Inventor: SHIRAKAWA AKIRA
IPC: G03F7/38
Filed: 1984-04-18
Abstract: PURPOSE:To significantly shorten the developing time and to obtain a resist sensitivity in the same extent as the case in a wet developing as well as to lessen the thinning of film of the unexposed part of the resist film by a method wherein the exposed eledtron beam resist film is exposed with low-temperature gas plasma, and at the same time, a dry developing is performed by exposing a far ultraviolet light on the whole surface of the resist film. CONSTITUTION:A resist film 2 is formed on the surface of a substrate 1 of a semiconductor or a mask and so forth and an electron beam P of a prescirbed pattern is irradiated on this resist film 2. The substrate 1 is housed in the interior of a gas plasma reactor 4, wherein an aluminum cylinder 3 with numerous small holes bored in its inner wall has been disposed, in a vertical condition while being supported by a substrate holder 5. After that, reaction gas including O2 gas is introduced in the reactor 4 from a gas introducing port 6 and is exhausted from an exhausting port 7. During this time, high-frequency voltage, which is supplied from a high-frequency power source 8, is impressed inbetween an upper electrode 9 and a lower electrode 10, which has been earthed, and low-temperature plasma is made to generate in the interior of the reactor 4. At the same time, a light Q, which is emitted from a far ultraviolet light source 11 provided outside of the reactor 4, is made to incide on the side of the film 2 through a filter 12 and a lens 13 and a dry developing is performed.
Patent JP-S5221052-A (JP)
Title: Crosslinkable vinyl chloride paste resin composition
Inventor: NAKAMURA NORIO
IPC: C08L1/00
Filed: 1976-07-01
Abstract: PURPOSE: Th etitled composition with improved sol preocessability, contianing thiol-s-triazine or its metal salt, a polyether compound or an alcoholate of a group  I mental of the periodic table. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08244275-A (JP)
Title: Printer
Inventor: HIRANO YASUHIKO
IPC: B41J2/525
Filed: 1995-03-09
Abstract: PURPOSE: To facilitate color printing by providing a developing unit of YMCK which prints color on recording paper or the like according to printing information supplied from an upper device such as a host computer or the like. CONSTITUTION: An LBP inputs and stores prints, form information or a macro command, etc., from a host computer or the like connected to an outside, forms a corresponding character, a form pattern, etc., according thereto, and forms an image on recording paper or the like. A printer control unit 101 converts principally character information to a video signal of a corresponding character pattern, and outputs it to a laser driver 102. The driver 102 switches on-off of laser beams 104 emitted from a laser 103 according to the imputted video signal with a circuit of a semiconductor laser 103. Laser beams 104 are swung right and left with a rotary multi-mirror 105 to scan by exposure on an electrostatic drum 106. Therefore, an electrostatic latent image of a character pattern is formed on the drum 106.  After being transferred with a K developing unit 107 and a YMC developing unit 108, it is transferred to be developed on the recording paper 110.
Patent JP-H11255704-A (JP)
Title: Tetrose alcohol ether carboxylic acid compound, anionic surfactant and detergent composition containing the compound
Inventor: TAKAHASHI MASATOSHI
IPC: C07C59/125
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having good forming even from a weak acidity to neutrality, scarcely irritating skin and hair, having good feeling to users and low Krafft point and having excellent anionic surface activity as a detergent component. SOLUTION: This compound is represented by the formula RO(AO)m (S)n OCH2 - COOM [R is an average 6-30C alkyl, alkenyl or the like; A is a 2C and/or 3C alkylene; S is a tetrose alcohol residue; (m) is 0-10 average addition molar number; (n) is an average condensation number of 1-6; M is hydrogen or a salt-forming anion], e.g. sodium hexadecylmesoerythritol ether glycolate. The compound is obtained by condensing, e.g. tetrose alcohol with a halogenated alkyl in the presence of a basic catalyst to provide an alkyl tetrose alcohol ether and reacting the resultant compound with a monohalogenoacetic acid or its salt. Sodium hydroxide is preferable as the basic catalyst.
Patent JP-H03279385-A (JP)
Title: Separation of sesamins
Inventor: OZAKI TATSUHIKO
IPC: A61K36/00
Filed: 1990-03-27
Abstract: PURPOSE:To improve the efficiency of separation of high-purity sesamins showing functions, e.g. related to biosynthesis of bioactive substances by carrying out steam distillation of sesame oil under a specified condition, obtaining a concentrated sesamin fraction, then further carrying out molecular distillation of the resultant fraction and collecting the objective sesamin fraction. CONSTITUTION:Sesame oil is initially subjected to steam distillation at an oil temperature (t) and a degree of vacuum (P) respectively satisfying the formula (0.5<=P<=20) to obtain a fraction containing 10-35wt.% sesamins. The resultant fraction is then reacted with a 1-4C alcohol preferably in the presence of an esterification catalyst to esterify and/or transesterify with the above-mentioned alcohol. Molecular distillation is then carried out to obtain the main fraction containing >=70wt.% sesamins. The obtained main fraction is finely separated and subsequently recrystallized using an organic solvent, thus obtaining the objective sesamins containing >=99wt.% sesamins.
Patent JP-S57193064-A (JP)
Title: Insulated gate field effect transistor
Inventor: TERASAWA TOMIZOU
IPC: H01L29/78
Filed: 1981-05-22
Abstract: PURPOSE:To obtain a function of adding to a constant current a current proportional to a difference when a voltage exceeds the prescribed value in case that a constant current flows continuously when a gate voltage is zero or very low level by employing a part of a region interposed between a drain part and a source part of an IGFET as a gate and the residue as a depletion layer. CONSTITUTION:A drain part 2 and a source part 3 are diffused at the prescribed interval on the surface side of an Si substrate 1, and a range that does not reach the entire width W of the region 4 interposed between the part 2 and the part 3 is used as a gate 5. Then, the residue is used as a depletion layer 6 of high injection density, and a depletion layer is not provided under the gate 5 made of a gate oxidized film 5a and the gate electrode 5a disposed above the film 5a. In this mannr, the layer 6 part is operated as a zero bias depletion type MOSFET, and the gate 5 part is operated as an enhancement type MOSFET.
Patent JP-H10273277-A (JP)
Title: Door closing switch device for elevator
Inventor: TAKAHASHI TOSHIYUKI
IPC: B66B13/22
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a door closing switch device for an elevator whereby maintenance inspection work can be performed efficiently by small labor. SOLUTION: A drive mechanism 4 formed by a link mechanism 7 having a drive arm 6 performing turn action is provided in car 2, by this drive mechanism 4, a sliding door 8 is driven, a gate 3 of the car 2 is opened/closed. In an intermediate position in a height direction in a reverse surface of the sliding door 8, a door closing switch 18 is mounted. One end of an operating mechanism 20 is mounted in aside a turn end of the drive arm 6, to be displaced with its turn action, when the sliding door 8 is moved to a fully closed position, by the other end of the operating mechanism 20, the door closing switch 18 is operated. By this constitution, through elevator operation of a maintenance worker in the car 2, maintenance inspection of the door closing switch 18, provided in the intermediate position in the height direction of the sliding door 8, is performed.
Patent JP-H11260713-A (JP)
Title: Projecting exposure method and projection aligner
Inventor: SUZUKI KAZUAKI
IPC: H01L21/027
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the movement of a stage on which a reticle or a wafer is mounted by changing the exposure order of pattern small regions in every chip exposure when whole chip pattern is made a reduced transfer, by linking reduced images of the pattern small regions on a wafer. SOLUTION: Each three same pattern 1-1 to 1-3 is formed on a wafer and one chip pattern of them links three parts of patterns A, B and C in lateral and covers one unit exposure region 7 which corresponds to these part patterns A, B and C covers in an optical system view 5. Additionally, when each chip pattern 1-1 to 1-3 is projected on the wafer, the chip pattern 1-1 is projected as part patterns A, B and C in order, and next the chip pattern 1-2 is projected as C, B and A in order. Further each chip exposure is changed the chip pattern 1-3 to be projected as A, B and C in order.
Patent JP-S59206159-A (JP)
Title: Method and device for controlling welding power source
Inventor: NAKANISHI SADAO
IPC: B23K9/06
Filed: 1983-05-04
Abstract: PURPOSE:To prevent generation of a spatter by interposing a resistor in an electric current attenuating route when necking arises in a welding wire and increasing the current attenuating speed by said resistance. CONSTITUTION:The output voltage of an amplifier 17 decreases below a level L1 upon generation of a short circuit. As a result, the output signal S4 of a short- circuit detecting circuit 21 rises to an H level and the signal S4 is supplied to a switching element SW5, by which the current command is changed over to I0 then a one-shot multivibrator 23 outputs a pulse signal S5. When the signal S5 is outputted, the OFF terminal of a driver 30 rises to an H level and the output signal of the driver 30 falls to an L level thus turning off a switching element SWD. All the switching elements SW1-SW4 driven by a driver 9 are turned off. The welding current I is consequently attenuated in the route consisting of a base metal 3 - a shunt resistor RS - diode D1 (D2) - resistor RA - an electrode 2. The current attenuating speed in this case is made considerably fast as the resistor RA is inserted.
Patent JP-H04312358-A (JP)
Title: Controller of inverter
Inventor: KIMOTO KENICHI
IPC: H02M7/48
Filed: 1991-04-11
Abstract: PURPOSE:To prevent short-circuited currents by turning off all the self ignition type switching elements of a bridge circuit for a certain period which includes the point of time when the polarity of AC voltage is inverted with an AC system. CONSTITUTION:The voltage of an AC system 7 is detected by a voltage detector 8. An off command circuit 15 generates an off command GB only for a certain time which includes the time when the polarity of the AC voltage of the AC system is inverted. A changeover circuit 14 performs the switching control in the same way as before by a polarity signal, and also controls all the switching commands to be off by an off command GB. Accordingly, the switching elements of the bridge circuit constituting an inverter 6 are all controlled to be off for this period. Hereby, even if little slippage of the timing occurs, the short-circuited current cease to flow and the reliability improves.
Patent JP-H11271704-A (JP)
Title: Manufacture of liquid crystal display element and dust removing device
Inventor: OGAWA KATSUYA
IPC: G02F1/13
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To remove dust produced in the parting in a short time at low cost without flawing the display surface of the liquid crystal display element. SOLUTION: While an LCD panel is conveyed by a panel feed roller 17, dust sticking on a parted surface is removed by a rotary brush 14. Simultaneously, ionized air is blown from above the LCD panel to prevent the dust from electrostatically resticking on the LCD panel and the dust suspended in an atmosphere is sucked and collected by a vacuum mechanism 15 installed at the lower part of the device to prevent the dust from resticking on the LCD panel. Further, the LCD panel is conveyed and passed between two rotary air blows 21 which have plural air blow holes and rotate fast to remove the dust sticking on the display surface of the LCD panel. Simultaneously, the suspended in the atmosphere is sucked and collected by the vacuum mechanism 15 installed at the lower part of the device to prevent the dust from resticking on the LCD panel.