baber/WOPTO huggingface dataset:
Patent JP-H03216759-A (JP)
Title: Language processor
Inventor: NEMOTO JIRO
IPC: G06F17/21
Filed: 1990-01-22
Abstract: PURPOSE:To previously report a time required for read-out of sentences to a user by providing a function to calculate the time required for read-out of sentences. CONSTITUTION:A sentence holding part 1 is provided together with a sentence analyzing part 2, a dictionary holding part 3, a sentence analyzing result holding part 4, a read-out speed information holding part 5, a read-out time calculating part 6, a calculation result holding part 7, and a calculation result output part 8. Then a sentence stored in the form of characters is analyzed in a natural language, and the time required for reading out the sentence at a prescribed speed is calculated based on the analyzing result. This calculated time is reported to a user. As a result, the user of the sentences can previously know a time required for read-out of these sentences.
Patent JP-S62170176-A (JP)
Inventor: INOUE GENICHIRO
IPC: H01R4/64
Filed: 1986-01-21
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-S56116856-A (JP)
Title: High-mn steel to be used as corrosion-resistant material
Inventor: YUKI HIDEAKI
IPC: C21D8/00
Filed: 1980-01-31
Abstract: PURPOSE: To permit the use of a high-Mn steel containing specific amounts of C, Si, Mn, P, and S as a corrosion resistant material in an corrosive environments such as the sea water, etc., by definitely designating the range of C%+0.04Mn% in particular.  
     CONSTITUTION: A high-Mn steel contains 0.80% or less C, 1.0% or less Si, 13.0W 35.0% Mn, 0.05 or less P, 0.04% or less S, and Fe, but with C%+0.04Mn%< 15%, together with, as needed, 0.2W3.0% Cr and one or more of 3.0% or less Ni, 3.0% or less Cu, and 1.0% or less Mo. The high-Mn steel is obtained by adding an Mn alloy steel in an amount large enough to a target value to molten steel being taken out. Thus, a high-Mn steel as a material having good toughness and high resistance to such local corrosion as grain boundary corrosion, stress corrosion cracking, etc., can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63177340-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: OKUDA NAOKI
IPC: G11B15/43
Filed: 1987-01-19
Abstract: PURPOSE:To eliminate the change of tape tension with the lapse of time by providing 1st and 2nd grooves having a triangular cross section around an outer circumferential friction surface in an inclined circumferential state against a plane crossing at right angles with a shaft center of a reel base and forming the 1st and 2nd grooves symmetrically with each other against a center plane vertical to those grooves. CONSTITUTION:The 1st and 2nd grooves 31 and 32 having a triangular cross section are provided spirally on their respective upper/lower parts of the outer circumferential friction surface 11 of the take-up reel base 9. A round-off groove 33 is provided for processing the grooves 31 and 32, forming in a fashion of circumference in the vertical direction to a rotating shaft center C of the take-up reel base 9. A felt 20 is pressed against the 1st and 2nd grooves 31 and 32 with a center of the round-off groove 33 splitting the same widths W and W respectively. Since these grooves 31 and 32 are provided slantwise, the felt 20 is pressed with its pressing surface 20a against the grooves 31 and 32 respectively and also their crest parts 34 and 35 alternately according to the rotation of the take-up reel base 9, so that the felt 20 is not always pressed on its same part by the crest parts 34 and 35 with few fear of losing its elasticity, thus giving also few fear of causing the change in the lapse of time for the take-up reel base 9 in its load torque value.
Patent JP-H07284389-A (JP)
Title: New trehalose phosphorylase and its production
Inventor: KIZAWA HIDEKI
IPC: C12R1/265
Filed: 1995-01-27
Abstract: PURPOSE:To obtain a new trehalose phosphorylase useful for selective determination of trehalose, production of trehalose in high yield and production, etc., of beta-glucose-1-phosphoric acid. CONSTITUTION:This trehalose phosphorylase is derived from a microorganism of the genus Micrococcus and obtained by culturing Micrococcus varians No. 39 strain (FERM BP-4238), etc., and the enzyme has the following properties. (1) beta-Glucose-1-phosphoric acid and glucose are produced from trehalose and an inorganic phosphoric acid, and trehalose is used as a substrate in positive reaction and beta-glucose-1-phosphoric acid and glucose are used as substrates in reverse reaction. (2) Optimum pH in positive reaction is about 6.0-7.5 and stable pH range is about 5.5-7.5 in treatment at about 4 deg.C for 24 hr and optimum pH in reverse reaction is about 5.8-7.0 and stable pH range is about 6.3-7.3 in treating at about 4C for 24hr. (3) The molecular weight is about 570000 by gel filtration method and about 105000 by SDS-polyacrylamide gel electrophoresis. (4) Isoelectric point is 4.8 (by isoelectric gel electrophoresis).
Patent JP-H04244996-A (JP)
Title: Steam dryer
Inventor: SAITO NOBORU
IPC: B01D45/08
Filed: 1991-01-31
Abstract: PURPOSE:To prevent the concentration of a stress in a continuous part of a support ring with a drain channel and in the continuous part of a dryer skirt with the drain channel and also the occurrence of consequent cracks and breakdown of weld and thereby to improve the reliability of a drain channel part by suppressing a pressure change inside spaces of the dryer skirt and the drain channel in a steam dryer. CONSTITUTION:A dryer unit 21, a drain pan 23 and a drain pipe 24 are provided. One end of the drain pipe 24 opens in the bottom wall 23b of the drain pan 23, while the other end thereof opens in a space 29 between a dryer skirt 27 and a drain channel 28. A vent pipe 32 making a space 31 above the storage height of drain water in the drain pan 23 communicate with the space 29 between the dryer skirt 27 and the drain channel 28 is provided.
Patent JP-S54106419-A (JP)
Title: Preparation of unsaturated carboxylic acid
Inventor: YAMAMOTO AKIHISA
IPC: C07C67/00
Filed: 1978-02-03
Abstract: PURPOSE: To prepare the title compound in high yield and selectivity, by the gas phase reaction of an unsaturated aldehyde with O 2  in the presence of a novel catalyst having excellent catalytic activity and high resistance to the lowering of the activity by contaminants, containing a particular component such as Ga, B, etc.  
     CONSTITUTION: A mixture of the formula (A is K, Rb, Cs, etc.; B is Ga, B, Zn, Te, or Th; C is V or Cr; a-g are the number of each atom; when d is 12, a-f are 0.05W12, and g is the number of 0 atoms satisfying the valences of the other elements) is prepared by evaporation to dryness, etc., and baked pref. at 300W 550°C for several to several ten hours. An unsaturated carboxylic acid is prepared by contacting an unsaturated aldehyde such as acrolein, methacrolein, etc., and O 2  (industrially, air) with the catalsyt prepared above, pref. at 300W450°C for 0.5- 15 sec. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56107175-A (JP)
Title: Confirmation method for connection of check pins on integrated circuit
Inventor: NAGAMATSU TAKANORI
IPC: G01R31/26
Filed: 1980-01-30
Abstract: PURPOSE:To carry out tests on an integrated circuit in simple and smooth manner by connecting a power supply terminal for C-MOSLSI to earth and deciding if a check pin and a check terminal are contacted satisfactorily with each other by a potential on the check pin connected to a prearranged power supply. CONSTITUTION:If a power supply terminal for MOS transistor T1 forming LSI is connected to earth, a check pin P to which a power supply voltage is applied is connected to a check terminal IT and an electric current runs resulting in a drop in the potential of the pin P. If this potential drop is detected by means of a comparator 8 for which a reference voltage is set, it is decided whether the connection of the pin P with the terminal IT is satisfactory, and a fault which occurs due to the breakage of the pin P at time of function tests, etc. is identified. Thus it is possible to carry out function tests on an integrated circuit in simple and smooth manner.
Patent JP-S60153694-A (JP)
Title: Stereo television set
Inventor: AOKI SHIGETAKA
IPC: G02B27/22
Filed: 1984-01-24
Abstract: PURPOSE:To carry out stereo television transmission by delaying one binocular parallex video obtained by two set of image pickup devices by a prescribed period and expanding the other with time base then transmit them, interpolating clearance between fields of a demodulating signal by a pseudo signal and switching them by an electronic shutter. CONSTITUTION:A video signal from a lens 2 and an image pickup tube 3 at the right side and that from a lens 12 and an image pickup tube 13 at the left side are transmitted to color encoders 7 and 17. In the encoder 7, a right side video signal delayed by a prescribed period is outputted through a terminal 9. In encoder 17, a left side video signal expanded with time base is outputted through a terminal 26. On the other hand, the receiving side receives a high-frequency signal, demodulates it, converts it into a video signal of 120 fields per second, and interpolates clearance between fields by means of an output of a pseudo signal generator circuit 108. Then electronic shutters 91 and 92 at both sides are alternately switched by synchronizing with the video signal, and a stereo video is reproduced.
Patent JP-H01187271-A (JP)
Title: Earthquake-resistant device
Inventor: YAMADA SHUNICHI
IPC: E04H9/02
Filed: 1988-01-21
Abstract: PURPOSE:To permit the energy of vibration to be stably absorbed by a method in which a visco-elastic material is held by tubes of a closed cross section and bonded within the double tube so that resistance to outward forces is increased to prevent the separation of the visco-elastic material. CONSTITUTION:A visco-elastic material 3 is put between an inner tube 1 to be fixed to one body in the vertical face and an outer tube 2 to cover the periphery of the tube 1 and fixed to the other body to make up an earthquake- resistant device A. The device A is set between the bodies in the vertical faces, e.g., beams G and floor S by separating it from both the bodies in such a way that the displacement between them is transmitted to the visco-elastic material to absorb the vibration energy.
Patent JP-2000216187-A (JP)
Title: Module with built-in electronic parts
Inventor: TOBA SUSUMU
IPC: H01L21/60
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To raise the reliability on wire bonding. SOLUTION: This module is provided with an anchor plate 17 at the right lower part of a terminal 12a. The terminal 12a is bonded to the anchor plate 17. The anchor plate 17 is an insulator, and it is fixed to a case 11 by using the same material as the case 11 basically. The face opposite to the one where the anchor plate 17 is fixed of the terminal 12a is exposed from the case 11. An aluminum wire 13a is attached to the exposed face by wire bonding. As a result, the wire bonding is performed to the terminal fixed firmly, and strong joining state can be obtained.
Patent JP-H10206675-A (JP)
Title: Reel for optical fiber coil
Inventor: TOYODA SHUHEI
IPC: G02B6/44
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost of an optical fiber gyro, by facilitating assembling of it. SOLUTION: An optical fiber gyro consists of a fiber coil around which long optical fiber 10 is wounded by specific number of turns, a coupler 22 which optically connects an optical fiber 16 which is derived from a light source with an optical fiber 20 which leads to a light detector, and a light IC chip, between the fiber coil and the coupler 22, where a phase modulator and a polarizer are mounted on a light wave guide. The reel 100 for fiber coil includes space for storing the wound long optical fiber 10 on its peripheral, and a through hole 102, in the center of reel, through which a supporting shaft 74 of assembling jig 70 penetrates rotatably.
Patent JP-H07225979-A (JP)
Title: Switched-connection type magneto-optical recording medium having crystalline signal reinforcing layer and recording method
Inventor: MAIKERU BERII HINTSU
IPC: G11B11/10
Filed: 1995-01-27
Abstract: PURPOSE: To enable the transfer of written information from a recording layer to a crystalline signal intensifying layer by forming a laminate having this crystalline signal intensifying layer, a coupling and a memory layer in this order. CONSTITUTION: This magneto-optical recording medium has the formed of the laminate 10 of the magnetic exchange bonded layers on a substrate. This laminate has the crystalline signal intensifying layer 12 which exhibits a magneto-optical effect and has a first Curie temp. Tc1 , the coupling layer 14 which has a second Curie temp. Tc2 and the memory layer 16 which allows thermomagnetic writing of data and has a third Curie temp. Tc3 in this order. These Curie temps. have the relation Tc1 >Tc3 >Tc2 . The laminate has the capacity to transfer the data from the memory layer 16 the crystalline signal intensifying layer 12 when the exchange bonding of the crystalline signal intensifying layer 12 with the memory layer 16 is made possible by the coupling layer 14 after the thermomagnetic writing.
Patent JP-H11206816-A (JP)
Title: Reclining bathing chair
Inventor: HAYASHI AKITO
IPC: A61H33/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a reclining bathing chair which can reduce a physical burden on a nursed person and a nursing person in bathing the nursed person and bathe the nursed person safely. SOLUTION: A reclining bathing chair 1 has a backrest 11, a seat 12, a chair body 2 constituted of a pair of unitized front legs 33, and a pair of back legs 4 rotatable about the chair body 2. Since rotation of the back legs 4 so that the lower ends of the back legs 4 retreat gives the chair body 2 a supine position with the backrest 11 and the seat 12 leaning backward, the sitting nursed person can bathe together with the reclining bathing chair 1 with the same posture as he/she is by fixing this position with a stopper mechanism 50.
Patent JP-S59139817-A (JP)
Inventor: NAKAJIMA KATSUJI
IPC: F16L3/06
Filed: 1983-01-26
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-H05206732-A (JP)
Title: Frequency synthesizer
Inventor: KUNIYONE MOTOHIRO
IPC: H03B28/00
Filed: 1992-01-27
Abstract: PURPOSE:To reduce the circuit scale and power consumption of a direct digital synthesizer. CONSTITUTION:An adder 6 generates an output sawtooth wave proportional to its input and a time. A triangular wave conversion circuit 10 converts the sawtooth wave into a triangular wave, and a D/A converter 8 converts the triangular wave into a sampled analog signal output. A linear interpolation circuit 11 interpolates sample values linearly with respect to time. Since a comparator 12 obtains a zero cross timing of the signal subject to linear interpolation, a signal without jitter is outputted. Since the triangular wave conversion circuit and the linear interpolation circuit are employed in place of sine, cos conversion circuits and an ideal low pass filter, the circuit scale and the power consumption are reduced.
Patent JP-H08198200-A (JP)
Title: Solar battery paddle
Inventor: SATO RYOTA
IPC: B64G1/44
Filed: 1995-01-27
Abstract: PURPOSE: To reduce size, prevent damage certainly and improve handleable properties. CONSTITUTION: A buffer portion 13c is disposed between connection portions 13a, 13b of a connection connector 13 for mutually connecting electrically plural solar battery cells 11, in direction of cell opposite sides, in which a curved portion is formed of width larger than the connection portion 13a, 13c and depth within thickness of solar battery cells 11 concerning direction cell surface and a long hole 13d is disposed.
Patent JP-2000211449-A (JP)
Title: Mounting structure of bumper
Inventor: FUKUDA TOMOHIRO
IPC: B60R19/24
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To firmly mount a bumper, keeping appearance of a car body, to facilitate a mounting work of the bumper, to increase efficiency of the mounting work and to reduce cost. SOLUTION: In this mounting structure, coupling pieces 10B projected backward from rear tip parts of bumper sides 10A formed at both tip parts of a bumper 10 are formed so as to be freely bendable for the bumper sides 10A at these rear tip parts. At locations opposed to parts where the coupling pieces 10B are formed when the bumper 10 of a side surface of a car body 20 is mounted, side surface brackets 21 to be coupled with the coupling pieces 10B bent inward for the bumper sides 10A are provided.
Patent JP-S55107823-A (JP)
Title: Waste burning apparatus
Inventor: GUTSCHMIDT PETER-MICHEL
IPC: C22B1/00
Filed: 1980-02-05
Abstract: Disclosed is an installation for burning-out scrap metal goods for the purpose of reclaiming scrap metal, comprising at least one furnace wagon, which is capable of being loaded with the scrap metal goods to by burned out; at least one burning-out chamber into which the furnace wagon is movable for burning-out the scrap metal goods to produce scrap steel; means for heating the burning-out chamber to a temperature of at least about 600 DEG  C.; at least one afterburning chamber communicating with the burning-out chamber for afterburning flue gases produced in the burning-out chamber at a temperature from about 1100 DEG  to 1200 DEG  C.; a waste gas purifying plant communicating with the afterburning chamber for eliminating the flue gas impurities and for the scrubbing of the flue-gases originating from the afterburning chamber; and at least one cooling chamber arranged adjacent to and in selective communication with the burning-out chamber for cooling the burned-out material.
Patent JP-H03216357-A (JP)
Title: End emitting-type el printer
Inventor: TAMURA TOSHIYUKI
IPC: G03G15/04
Filed: 1990-01-22
Abstract: PURPOSE:To realize a high-quality black and white printing or a high- reproducibility halftone printing with high resolving power by a method wherein a predetermined relation is held among a resolving power in image printing, the repeat number of light emitting actions of end emitting-type EL elements, and an average particle diameter of a developer supplied from a developing device. CONSTITUTION:In an end emitting-type EL printer, the repeat number S of light emitting actions of end emitting-type EL elements 2 for forming one pixel, a resolving power K (dots/mm), and an average particle diameter D (mm) of a toner meet a relation shown by a formula. By varying the element emitting number of each end emitting-type EL element 2 for one pixel, a gradation expression per pixel is performed. At this time, with the repeat number of S=4 and a resolving power of K=25(dots/mm), a toner having an average particle diameter of the order of D=1.2X10<-2>(mm) is used to meet the require ment of the formula. For example, when a pixel is printed with an intermediate density obtained by emitting and unemitting the element twice for each, only the irradiated area in one pixel area is developed, and a resulting halftone expression has an enhanced reproducibility.
Patent JP-H11213585-A (JP)
Title: Magnetic disk device and analyzer therefor
Inventor: NUMAZATO HIDEHIKO
IPC: G11B5/09
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a device by extracting a synchronous component synchronized with the revolution of a disk from the positioning error of a head and estimating a head displacement conversion synchronous component by using the characteristic of a positioning control system and removing an area where the difference between synchronous components of adjacent positions is large from the object of a data recording. SOLUTION: The position error signal of a magnetic disk device is observed by being related to a sector indicating the circumferential direction of the disk and the average of the position error signal in the same sector is made to be a synchronous component. The displacement conversion synchronous component converted into the displacement of a control object is estimated by multiplying characteristics of a controller model and a control objective model. That corresponds to the head displacement being on the disk. An area where the difference between displacement conversion synchronous components of adjacent tracks is large is removed from the object of the area of the data recording in advance. Moreover, it is also desirable that an area where the difference between displacement conversion synchronous components of the recording position and the reproducing position of data is large.
Patent JP-S62171559-A (JP)
Title: Planetary roller type power transmitting device
Inventor: TOKUNAGA YOSHINORI
IPC: F16H13/08
Filed: 1986-01-22
Abstract: PURPOSE:To reduce noise and vibration, by forming a planetary roller type power transmitting device by planetary rollers and a ring on an index table. CONSTITUTION:When an index table 2 is rotated, planetary rollers 5 and work holders 6 supported on the index table 2 are revolved around a fixed cylinder 1 at a rotative angle equal to the rotation of the index table 2. As the planetary rollers 5 are in press contact with the fixed cylinder 1 and a ring 4, the rollers 5 rotate the ring 4 by a frictional force or a traction force as they are revolved. The rotation of the planetary rollers 5 is transmitted to the work holders 6 by means of belts 7, thereby moving the work holders 6 and rotating same in synchronization with the rotation of the index table 2.
Patent JP-H01190647-A (JP)
Title: Production of aldehyde and epoxide compound
Inventor: INAGAKI HIROYUKI
IPC: C07D303/04
Filed: 1988-01-25
Abstract: PURPOSE:To efficiently produce both the title compounds, by oxidizing a compound containing an olefinic carbon-carbon double bond with H2O2 by using at least one of a heteropoly acid and salts thereof as a catalyst and a magnesium sulfate as a dehydrating agent. CONSTITUTION:A compound (e. g. cyclopentene or cyclohexene) containing an olefinic carbon-carbon double bond is oxidized with hydrogen peroxide in the presence of at least one of a heteropoly acid and salts of the heteropoly acid (especially hetero atom is P, A, S, B or Ge, poly atom is Mo, W, Nb or W and metallic salt of group I, II, III or VIII of the periodic table or organic salt of ammonium or amine is preferable) and magnesium sulfate to give an aldehyde and an epoxide compound (e.g. glutaraldehyde and cyclopentene oxide). The reaction rate can be improved under a mild condition and preparation of high-boiling diol as a by-product can be suppressed.
Patent JP-S63180294-A (JP)
Title: Measurement data source
Inventor: SHIMIZU GIICHIRO
IPC: G01B21/06
Filed: 1987-01-22
Abstract: PURPOSE:To simplify the circuit constitution of a transmitter and to miniaturize a whole equipment and to lighten the weight of the equipment by frequency- modulating measurement data in terms of software through the use of the control clock signals of a micro computer. CONSTITUTION:Signals outputted from the output terminal CLK of the clock signals of A CPU 13 are inputted to a first and a second frequency dividers 21 and 22, and they are respectively frequency-divided into frequencies F1 and F2 For transmitting data of '0' constituting a measurement data telegram stored in a transmission buffer 18a, data signals are modulated in the frequency F1, and for transmitting data of '1', they are modulated in the frequency F2. Since the CPU 13 integrates measurement data which is inputted according to a program stored in a ROM 17 into the serial measurement data telegram, and the frequencies F1 and F2 frequency-modulate it in accordance with the data level of the telegram, and outputs it to the transmitter, it is needless to provide a transmitter generating the signals having respective frequencies F1 and F2 in the transmitter 20 itself.