baber/WOPTO huggingface dataset:
Patent JP-H0350665-A (JP)
Title: Kana/kanji converting method
Inventor: IZAWA KENJI
IPC: G06F17/22
Filed: 1989-07-19
Abstract: PURPOSE:To sense overflow before a conversion character string is inputted to an input position by using an indicator to display the number of conversion characters and the remainder of an input possible area, and an alarm which is given when the number of conversion characters exceeds the length of an input area. CONSTITUTION:The input position 9 is calculated beforehand, and it is detected whether a next input possible area exists on an input picture or not, and when the next input impossible area is detected, the length from the input position 9 to the end of the input possible area is calculated, and the length (l) of the input possible area is set. After that, the number of conversion characters/the remainder of the input possible area are displayed on the indicator 12 on a KANA (Japanese syllabary)/KANJI (Chi nese character) conversion picture screen by using a numeral. A read character string is converted by inputting it to the KANA/KANJI conversion picture screen by an input device 2, and the length (m) of the converted character string is detected. Then, the remainder (n) of the input possible area is calculated, and if the value of (n) is '0', the alarm is rised to inform an operator of it. Besides, if the value of (n) is smaller than '0', the sign of a minus is attached to (n), and the alarm is issued. If the value of (n) is larger than '0', and alarm is not rised. After that, m/n is displayed on the KANA/KANJI conversion picture screen.
Patent JP-H1128232-A (JP)
Title: Device for traveling on hill, for self-operated wheelchair for the disabled
Inventor: KOMATSU TOKUJI
IPC: A61G5/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide devices for preventing a self-operated wheelchair for the disabled from overturning backward when ascending a hill or a step and for preventing a drive wheel from being reversed during ascending, in which case the wheelchair descends, and to put the devices into an operative or inoperative state in combination with each other. SOLUTION: This device for traveling on hills, for a self-operated wheelchair for the disabled, has a reversal-prevention device A for a drive wheel 2 and a backward overturn prevention device B, both of the devices A, B being connected to a control handle 4 so that the devices A, B are both converted to an operative or inoperative state depending on the position where the control handle 4 is latched. The reversal prevention device A presses a one-way roller 5 which rotates only in one direction against the drive wheel 2, so that the one-way roller 5 rotates following the drive wheel 2 in the advancing direction, and so that it exerts a braking force on rotation in the opposite direction. When the backward overturn prevention device B is not used, it is stored so that it does not hinder travel under normal conditions.
Patent JP-S6246859-A (JP)
Title: Stacker for paper sheet of the like
Inventor: KAI TAKAYUKI
IPC: B65H29/52
Filed: 1985-08-21
Abstract: PURPOSE:To beautifully align sheets at a sheet stacking section by deforming sheets into a waveform to shorten the length perpendicular to the conveying direction so that these sheets are guided by a guide section, held by an impeller, raked out, then returned to a flat shape. CONSTITUTION:When a sheet 21 passes the final stage of a conveying section 11, it is shrunk in the direction perpendicular to the conveying direction and deformed into a waveform by rollers 32-35 arranged alternately. After this sheet 21 deformed into a waveform passed the final stage of the conveying section 11, its left end in the conveying direction hits the slant section of the guide plate 31, the sheet 21 is sided toward the center, it enters and is held between two predetermined blades of the impeller 1 under the deformed waveform condition and is conveyed as the impeller 1 is rotated and smoothly slides on one guide plate 31, and its tip hits a stopper plate 8, then it is raked out from between two blades and returned to the original flat shape and beautifully aligned and stacked at a stacking section 10.
Patent JP-S6244872-A (JP)
Title: Machine translator
Inventor: ADACHI HISAHIRO
IPC: G06F17/28
Filed: 1985-08-22
Abstract: PURPOSE:To clearly grasp the corresponding relation between an original and its translation by controlling the display of the original and its translation which is the translated result so that respective paragraphs can be discriminated and displaying these sentences correspondingly. CONSTITUTION:An original inputted from an input part 1 is stored in an original storing part 2 and a translation part 4 successively executes the machine translation processing of the original stored in the original storing part 2 by using the knowledge of a translation dictionary part 5. The translated sentences are successively stored in a translation storing part 6. An edition control part 3 detects the paragraphs of the original, adds the paragraph information to the translation and displays the translated result in accordance with the paragraph information so that respective paragraphs of the original and the translation can be discriminated each other.
Patent JP-S6161274-A (JP)
Title: Level decision and peak detection circuit in digital magnetic reproducing device
Inventor: ARIMOTO YASUO
IPC: G11B5/09
Filed: 1984-09-03
Abstract: PURPOSE:To prevent a malfunction due to noise and to read a magnetic head having less phase slippage by not detecting a differentiation amplifying output between bits having unstable differentiation amplification. CONSTITUTION:An output of a magnetic head 1 is amplified by a first step amplifier 2 and further by a differentiation amplifier 3. A comparator 6 discriminates the output of the first step amplifier 2 by a level, a level detection output is given to a reference input end of a comparator 5 and added to an output of the comparator 5. When the output of the first step amplifier 2 exceeds a slice level of the comparator 6, the output level becomes L. Since the output of the comparator 5 is H, the reference input end of the comparator 5 becomes an intermediate level. When a reproducing output of the magnetic head 1 is lowered, the output of the differentiation amplifier 3 is lowered too, and extends over an intermediate level of an addition output (e), so that the output of the comparator 5 reverses to become from H to L. Thereby, the addition output (e) becomes H and does not receive the output of the differentiation amplifier 3.
Patent JP-H0474175-A (JP)
Title: Purification of 4-cyanoquinuclidine sulfuric acid adduct
Inventor: HIROTA HIDEJI
IPC: B01D9/02
Filed: 1990-07-11
Abstract: PURPOSE:To enable to readily obtain a compound useful as an intermediate for drugs in high purity and in a good yield by mixing 4-cyanoquinuclidine with concentrated sulfuric acid and subsequently with methanol, etc., to deposit crystals. CONSTITUTION:A substance to be purified containing 4-quinuclidine or a salt thereof is reacted with concentrated sulfuric acid at -10 to 50 deg.C for 30 min to 24 hr to obtain 4-cyanoquinuclidine sulfuric acid adduct. The reaction solution is mixed with methanol and some other alcohol (ethanol) at a temperature of <=35 deg.C to deposit the highly pure crystals of the objective compound. 1 Mole of 4-cyanoquinuclidine is mixed with 2-10 moles of concentrated sulfuric acid and 50g, preferably 100-1000g, of methanol, etc. The subjection of the 4- cyanoquinuclidine sulfuric acid adduct only to a neutralization reaction permits to lead to 4-carbamoyl quinuclidine.
Patent JP-H0589487-A (JP)
Title: Optical head drive circuit
Inventor: HORIGOME JUNICHI
IPC: G11B7/085
Filed: 1991-06-29
Abstract: PURPOSE:To attain stable operation by suppressing the dispersion of a device, and executing gain adjustment in common independently of the state of a loop. CONSTITUTION:A tracking servo system supplies a tracking servo signal from the photodetecting part 21 of an optical head 19 to a phase compensation circuit 14 through an adder 13, to a pulse width modulation circuit 16 through a change- over switch 12, and to the biaxial device 20 of the optical head 10 through a driving amplifier 18, and forms the loop. A peak value control signal is supplied to the PWM modulation circuit 16 through a control input terminal 17. Besides, a jump pulse signal supplied through an input terminal 10 and an output signal from the phase compensation circuit 14 are switched by the change-over switch 12 in accordance with a switching control signal supplied from the input terminal 15.
Patent JP-H0936982-A (JP)
Title: Function switching method for multifunctional terminal equipment
Inventor: MAEDA KIYOHARU
IPC: H04M11/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To save labor for function setting before communication by automatically switching functions and simultaneously starting a terminal with the software of the designated function by transmitting the DTMF tone of function designation from an opposite side terminal and receiving this tone on the side of terminal equipment. SOLUTION: This method is composed of a tone identification circuit 12 for identifying the DTMF(dual tone modulated frequency) tone of function designation sent from the opposite side terminal, interface part 14 for selecting the designated function out of a modem part, FAX part and VOICE part corresponding to an output signal from the tone identification circuit and pattern transmission circuit 13 for transmitting the pattern of designated function to the terminal. Corresponding to the pattern information sent out of the pattern transmission circuit, the terminal 2 activates the software of the designated function.
Patent JP-S5888878-A (JP)
Title: Magnetic disk device
Inventor: SAITOU TADASHI
IPC: G11B5/596
Filed: 1981-11-20
Abstract: PURPOSE:To compensate a shift of the track for a recording/reproducing head, by recording successively the pilot signals of plural different frequencies at both sides of each recording track and then reproducing these pilot signals with an auxiliary head having a gap width larger than the pitch width of the recording track. CONSTITUTION:The information signal is recorded on the recording tracks 211, 212 and 213 respectively, and the side tracks 221, 222 and 223 are provided at both sides of each recording track. At the same time, different frequencies, e.g., f1, f2, f3 and f4 are set successively to the frequencies of the pilot signals which are recorded on the side tracks. The width of a head gap 27 of an auxiliary head 26 which reproduces the pilot signal is set larger than the width of a head gap 25 of a recording/reproducing head 24. Thus it is possible to scan the side tracks of the adjacent recording tracks. Then the tracking signal is obtained  from the difference between the pilot signal of the corresponding recording  track and the pilot signals of the adjacent two recording tracks.
Patent JP-H06266-A (JP)
Title: Embroidery data generating device
Inventor: TANAKA HARUHIKO
IPC: D05B21/00
Filed: 1992-06-22
Abstract: PURPOSE:To provide an embroidery data generating device capable of automatically determining the optimum seam direction without being restricted by the moving direction of an image scanner. CONSTITUTION:The image data read from an image scanner are stored in a memory means 1, and the distribution of the image data in two directions of X, Y-axes, for example, is measured by a distribution measuring means 2. The sums of falls of a crest and a valley in two directions are obtained by an arithmetic means 3, and which sum is larger is determined by a comparing means 4. A seam direction setting means 5 sets the seam direction in the direction perpendicular to the direction having the larger sum. A seam data converting means 6 converts the image data stored in the image data memory means 1 into the seam data in the direction set by the seam direction setting means 5. The converted seam data are stored in a seam data memory means 7.
Patent JP-H0349491-A (JP)
Title: Dropout compensation circuit
Inventor: YOSHIKAWA TAKAO
IPC: H04N5/94
Filed: 1989-07-18
Abstract: PURPOSE:To eliminate need for the control of output holding of an automatic gain control detection circuit at compensation by fetching a signal inputted to one input terminal of the automatic gain control detection circuit of a dropout compensation circuit just after a switch means. CONSTITUTION:A dropout compensation circuit is provided with a switch means 3 for 2-position changeover provided on a main line 5 tying a signal input terminal 2 and a signal output terminal 4, a variable gain amplifier circuit 9 provided onto a delay line 8 branched from the main line 5, and an automatic gain control detection circuit 11 provided for gain control of the variable gain amplifier circuit 9, and a delay signal via a delay line 8 is given to one input terminal of the automatic gain control detection circuit 11 and a signal via the switch means 3 is inputted to other input terminal by connecting the input terminal to an output terminal of the switch means 3. Since the input signal receiving a signal from one input terminal of the automatic gain control detection circuit is fetched just after the switch means in this way, the control for holding the output of the automatic gain control detection circuit at the compensation is not required and the circuit constitution is simplified.
Patent JP-S57109247-A (JP)
Title: Fluorescent lamp
Inventor: OSADA KIMIO
IPC: H01J61/34
Filed: 1980-12-26
Abstract: PURPOSE:To improve the visual preferableness of a fluorescent lamp, and increase the light output of the lamp by using a light diffusing globe made of polycarbonate resin added with a light diffusing material, and restricting the transmittance, reflectance and the white degree of the former globe. CONSTITUTION:A light diffusing globe 6, which is prepared by molding a mixture made of polycarbonate resin added with a light diffusing matter, is attached to a base 1. The light transmittance and the light reflectance of the globe 6 at 550nm wave length are made to be above 60% and above 25%, respectively. The ratio of the light transmittance of the globe 6 at 460nm to that at 640nm is restricted to 0.940-1.0.
Patent JP-S6427979-A (JP)
Title: Printer
Inventor: NAKAO FUMIO
IPC: B41J13/02
Filed: 1987-07-24
Abstract: PURPOSE:To enable stable feeding of not only cutforms and a continuous business form but a rolled form paper, by changing the pressing method of pinch rollers for pressing a printing paper against a platen according to the kind of the printing paper. CONSTITUTION:When a printing paper is a cutform 13b, cams 39a-39c are rotated counterclockwise to cause all pinch rollers 34a, 34b and 34c to press the cutform 13b against a platen 4. When the printing paper is a continuous business form 13a, the cams 39a-39c are rotated clockwise into a substantially vertical state, whereby all of the pinch rollers 34a, 34b and 34c are separated from the business form 13a, and do not press the business form. When the printing paper is a rolled form paper 13c, the cams 39a-39c are rotated further clockwise, whereby the central cam 39c comes off a lever 37c, and only the central pinch roller 34c presses the rolled form paper 13c against the platen 4.
Patent JP-H066751-A (JP)
Title: Fm receiver-recorder and fm transmitter
Inventor: OSUMI RYOTA
IPC: H04N5/765
Filed: 1992-06-19
Abstract: PURPOSE:To simplify the configuration of a recording system and to prevent sound quality from being deteriorated by repeatedly recording an FM audio signal by a recording system in a audio recorder without using a demodulator and a modulator. CONSTITUTION:Only a necessary audio signal is extracted from a signal received by a receiving antenna 21 by a frequency selecting circuit 22 and carrier frequency is converted from f0 to fa by a frequency converter 23, but the frequency deflecting width of the frequency is not changed. The audio signal outputted from the converter 23 is mixed with an image luminance signal modulated by a luminance signal recording processing circuit 24 and an image chrominance signal modulated by a chrominance signal recording processing circuit 25 and frequency-multiplexed by an adder 26, the multiplexed signal is amplified up to a proper level by a recording amplifier 27, and then the amplified signal is recorded in a magnetic tape 29 through a magnetic head 28.
Patent JP-S6245567-A (JP)
Title: Continuous production of tolylenediamine
Inventor: TAKAGI AKINOBU
IPC: B01J23/44
Filed: 1985-08-26
Abstract: PURPOSE:To obtain in high yield a compound useful as an intermediate for synthesizing tolylene diisocyanate as a raw material for polyurethane resin, by hydrogenating catalytically dinitrotoluene by the use of a specific catalyst under a fixed condition. CONSTITUTION:Palladium or palladium-platinum deposited on a lipophilic carbon having at least 100 oil absorption ratio as a catalyst is suspended in a solvent for an aqueous solution of tolylenediamine, dinitrotoluene is fed to the suspension under pressure of >=10kg/cm<2>G in such a way that retention time of dinitrotoluene is kept <=5hr, preferably 2-4hr and the reaction is carried out at 90-150 deg.C to give the aimed substance. EFFECT:Tolylenediamine hardly containing unreacted nitro compounds and a nonvolatile residue is continuously obtained by using the minimum possible amount of an expensive noble metallic catalyst.
Patent JP-S61105105-A (JP)
Inventor: JIYAKOBU EICHI UISUNIEUSUKI
IPC: H03G11/00
Filed: 1985-08-26
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-H1030731-A (JP)
Title: Sealing device with bearing effect of fluid machinery
Inventor: YAMAMOTO YASUHARU
IPC: F16J15/40
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a seal device with both the sealing effect and the bearing effect. SOLUTION: A plurality of stages are provided between a balance sleeve 6 and a balance drum 7 to form a seal device, and the length of one stage is larger than that of other stage. Because stepped parts 11a, 11b are the resistance against the leakage of the fluid, the leakage of the fluid is controlled, and at the same time, a longer stage demonstrates the bearing effect to provide the seal device with excellent bearing effect.
Patent JP-H0746032-A (JP)
Title: Antenna
Inventor: ABE MASAMI
IPC: H01Q3/00
Filed: 1993-07-28
Abstract: PURPOSE:To provide an antenna in which plural satellite broadcasting services can be received by one antenna, and power consumption can be reduced compared with the conventional antenna. CONSTITUTION:At the time of amplifying a vertical polarization signal from a plane antenna element group 11 arrayed like an array by a low noise amplifier 12, and amplifying a horizontal polarization signal from the planar antenna element group 11 by a low noise amplifier 13, the low noise amplifier 12 and the low noise amplifier 13 are switched and selected by a power supply changeover switch SWp. Then, a power is supplied only to the selected amplifying means 12 and 13.
Patent JP-S6428470-A (JP)
Title: Damper switchgear
Inventor: YAMAMOTO HIDEKI
IPC: F25D17/08
Filed: 1987-07-24
Abstract: PURPOSE: To provide a damper opening/closing apparatus having small number of components and being strong against abnormal external force by providing a protrusion at a slot of base plate so that, when an opening/closing plate is opened to take up the full open position or above, an end in contact with an eccentric cam is brought into contact with it. CONSTITUTION: A motor output shaft 112 has an eccentric cam 116 at a front end. And, an opening/closing plate other end 117 is brought into contact with the cam 116 via a slot 115 of a base plate 105. The slot 115 is formed oppositely to the cam. When the opening/closing plate 102 is opened to take up the full open position or above by an external force or the like, a protrusion 118 to be brought into contact with the other end 117 is provided. According to this, when the plate 102 is abnormally opened by an external force or the like except the normal operation, the other end 117 is brought into contact with the protection 118 of the plate 105, and hence it can be prevented from becoming excessively opened.  Further, since number of components is reduced without necessity of components such as washers, screws or the like, movement of the plate 102 is not disturbed, and it becomes strong against an abnormal external force.
Patent JP-S6082065-A (JP)
Title: Power converter
Inventor: SAITOU SUZUO
IPC: H02M7/48
Filed: 1983-10-05
Abstract: PURPOSE:To improve the controlling responsiveness with a simple structure by outputting a current reference signal in response to the compared result of the detected value of a load current with a reference value. CONSTITUTION:An output signal compared and amplified in a current controller 37 from current feedback signal obtained through a transformer 38 and a rectifier 39 with a current reference 34 is used directly as a current reference signal for controlling a rectifier 11. In other words, the output of the controller 37 is compared with the output of a rectifier 26, and the output is applied through a current controller 27 to a phase controller 29, compared with the AC input voltage phase obtained through a transformer 28 to generate a firing pulse.
Patent JP-H0912756-A (JP)
Title: Finely porous polyolefin film and its production
Inventor: KONO KOICHI
IPC: C08L23/00
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a finely porous polyolefin film which contains a polyolefin of super-high molecular weight and comprises a polyolefin of a specific molecular weight and whose thermal shrinkages in the longitudinal and transverse directions are adjusted below a specific value and which is useful as a battery separator, a diaphragm for electrolysis condensers, etc. CONSTITUTION: A polyolefin with a super-high molecular weight of >=7×10<5> weight-average molecular weight in an amount of >=1wt.%, a polyolefin with a weight-average molecular weight/the number-average molecular weight ratio of 10-300 in an amount of 10-50wt.% and a solvent in an amount of 50-90wt.% are used to prepare a solution. Then, the solution is extruded from a die and cooled to give a molded product in the gel form. The gel product is drawn at a temperature ranging from -20 deg.C as the melting point of the polyolefin to +10 deg.C to remove the remaining solvent. Then, the product is heat set at a temperature ranging from +10 deg.C of the crystalline dispersion temperature of the polyolefin to the melting point.
Patent JP-S6077588-A (JP)
Title: Working state feedback device in remote control
Inventor: KOMORIYA KIYOSHI
IPC: B25J19/04
Filed: 1983-10-05
Abstract: PURPOSE:To attain feedback of working state by using a computer so as to form the three-dimensional model of a work object and a slave manipulator and displaying visually a two-dimensional picture image of the three-dimensional model corresponding to a visual point and eyes of the operator under the operation environment. CONSTITUTION:The slave manipulator 7 performing a motion having a correlation with the operation of a master manipulator 4 under the operation environment 3 is arranged in a working environment 6. An information logging device 11 of the environment 6 measures the position of the work object 8, an obstacle 14, and the manipulator 7 and inputs the data to a computer 12 so as to form the three-dimensional model of the object 8, the obstacle 14 and the manipulator 7. On the other hand, the operator measuring device 15 in the environment 3 measures visual point and eyes of the operator, inputs the data to the computer 12 so as to constitute the two-dimensional picture of the three-dimensional model corresponding to the visual point and the eyes. The two-dimensional picture is given to both the eyes of the operator 5 with a picture display device 13 having a couple of optical systems 17 and a graphic controller 21, thereby giving picture information from an optional view point of the environment 6 to the operator.
Patent JP-S6247341-A (JP)
Inventor: NAKAMURA MASATOSHI
IPC: A61B5/0484
Filed: 1985-08-23
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。