baber/WOPTO huggingface dataset:
Patent JP-H0432962-A (JP)
Title: Automatic translation interaction system
Inventor: YOKOGAWA TOSHIHIKO
IPC: G06F17/28
Filed: 1990-05-22
Abstract: PURPOSE:To eliminate a difference in interaction by storing the correspondence relation between the words of a language A and the words of a language B which are used at the time of translation, and giving priority to the correspondence relation at the time of the translation. CONSTITUTION:An English-Japanese correspondence table 7 is constituted and the translation relation between words of Japanese and words of English which are determined once is given priority at all times. For example, when Japanese words 'I wrote a paper.' is inputted, a Japanese-English translation part 4 refers to a Japanese-English translation dictionary 6 to generate an English translate 'I wrote a paper.' and also writes the correspondence between the words in the correspondence table 7 at the same time. Then when an English sentence 'What kind of paper did you write?' is inputted as an answer to the above sentence from an English-side terminal B, an English-Japanese translation part 5 retrieves the correspondence table 7 to know the presence of two words 'paper' and 'write', so Japanese words in the correspondence table 7 are selected as the equivalents to the words. Therefore, there is not the possibility that 'paper' is mistranslated into 'a sheet or sheets of paper'. Consequently, the difference in interaction is eliminated.
Patent JP-H10327158-A (JP)
Title: Clock reproducing device
Inventor: OWADA SATORU
IPC: H04N21/234
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To perform reproduction without being affected by jitter by performing switching and control to a rate of read clock based on a data amount stored in a storage means and controlling constant the average rate of transmission data to be read out of the storage means. SOLUTION: When transmission rate is temporarily decelerated by the fluctuation of transmission speed and the decrease of data amount stored in a reception buffer 1 is confirmed, a read clock switching means 2 selects a read clock sufficiently decelerated rather than its change rate. When the transmission rate is temporarily accelerated by the fluctuation of transmission rate and the increase of data amount stored in the buffer 1 is confirmed, on the other hand, the switching circuit 2 selects a read clock sufficiently accelerated rather than its change rate. This switching control is performed in a cycle shorter than the extraction cycle of timing signal due to a program clock reproducing circuit 3. Thus, the transmission rate of transmission data to be read by the reproducing circuit 3 is averaged and these data are inputted to the reproducing circuit 3 at almost fixed rate.
Patent JP-H05328063-A (JP)
Title: Facsimile equipment
Inventor: TAKADA YOSHINOBU
IPC: H04N1/00
Filed: 1992-05-26
Abstract: PURPOSE:To make image information inputted/outputted by a facsimile equipment to be portable by simply recording it. CONSTITUTION:The equipment is provided with an external output terminal 16 and an external input terminal 17 to which the recording terminal 19 and the reproducing terminal 20 of a tape recorder 18 are freely attachably/ detachably connected, image output means 6, 14 and 15 outputting image information outputted by an image reading mechanism 9 to the external output terminal 16 with an electrical signal, and image input means 6, 14 and 15 outputting an electrical signal inputted from the external input terminal 17 to an image printing mechanism 10 by converting it into image information. The tape recorder 18 realizing the recording/reproducing of image information like this is generally spreaded so that it is not needed to build-in.
Patent JP-H08326007-A (JP)
Title: Temporary road
Inventor: TSURUKI ISAO
IPC: E01C9/08
Filed: 1995-05-31
Abstract: PURPOSE: To construct a temporary road simply by juxtaposing or laminating laying members in which the insides are filled with a foamed material and rigid members are arranged on the outsides, and mutually connecting the laying members, which are placed up and down and right and left, properly. CONSTITUTION: The insides of rectangular parallelopiped-shaped box bodies made of steel or FRPs are filled with a foamed styrene as foamed materials 1, thus manufacturing laying members 2. Eight through-holes from top faces to undersides are formed at the proper places of the laying members 2, and opening sections are bored into recessed sections formed to the top faces and the undersides. Laying members 5 for end sections having the width of the half of the laying members 2 are prepared for the end sections.  Connecting rod bodies 3 are penetrated previously from the underside sides of the through-holes of the laying members 2 and fixed by nuts 4, the three laying members 2 are juxtaposed so that long sides are directed in the longitudinal direction of a road, and the laying meters 5 for the end sections are disposed in arrays at the right-lift side end sections of the laying members 2, and a fixed number of the laying members 2 and the laying members 5 for the end sections are put don in the longitudinal direction of the road, thus forming a lower stage. An upper stage is arranged onto the lower stage so as to be displaced.
Patent JP-H088918-A (JP)
Title: Method and circuit for clock recovery
Inventor: SAKAI TAKAHISA
IPC: H04L12/28
Filed: 1994-06-16
Abstract: PURPOSE:To stably recover a source clock even when cell abort takes place in an ATM system by using N-th period frequency difference information whose reception is disable due to cell abort having been already accurately received before M-th period frequency difference information so as to obtain the M-th period frequency difference information. CONSTITUTION:On the occurrence of abort of a cell on which M-th period frequency difference information is multiplexed, a sequence number monitor section 106 detects cell abort and provides an output of a signal 107 to a frequency difference information management prediction processing section 108. The processing section 108 uses N-th period frequency difference information stored in a memory 110 before the M-th period information and received accurately to obtain a predicted value of the M-th period frequency difference information through arithmetic operation and gives the predicted value to a clock recovery section 111. The recovery section 111 recovers a source clock 113 by using the predicted value of the frequency difference information.
Patent JP-S5358788-A (JP)
Title: Injection type laser device
Inventor: IKEDA KENJI
IPC: H01S5/042
Filed: 1976-11-06
Abstract: PURPOSE:An injection type laser device whose transverse mode of oscillation is single is obtained by withdrawing only the basic mode.
Patent JP-S5565725-A (JP)
Title: Balllanddroller bearing
Inventor: DAIETOMAA FURAAZE
IPC: F16C33/78
Filed: 1979-10-18
Abstract: A rolling element bearing has annular seals between the races for preventing entry of dirt into the lubricant space. The seals are held to one of the races, and have weakened portions on at least one location about their periphery to enable excess pressure within the lubricant chamber to escape.
Patent JP-S5560965-A (JP)
Title: Printer device
Inventor: SUZUKI MASAMITSU
IPC: H04N1/23
Filed: 1978-11-01
Abstract: PURPOSE: To obtain the laser beam printer which color codes and prints from overlay patterns, etc. by providing a plurality of printing mechanisms of different printing colors and so constituting these that printing of plural colors is accomplished subsequently on the same page.  
     CONSTITUTION: Form overlay pattern information is let A printing information 120 and ordinary character pattern B pringint information 121. The printing information to be printed on the same page first receives the A printing information earlier than the B printing information. This is inputted to a laser modulator 110 which in turn modulates the laser from a laser oscillator 112, whereby said information is recorded in a photoconductive drum 103 having A developing mechanism 108. The B printing information may be printed at a different color together with the A printing information on form 117 by a B developer mechanism 104 of a different color of the toner. Such constitution enables the form overlay to be printed in a certain color and characters in a black color. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5561128-A (JP)
Title: Comb line elastic surface wave device
Inventor: YAMADA JIYUN
IPC: H03H3/08
Filed: 1978-11-01
Abstract: PURPOSE:To realize an elastic surface wave filter which can be used over a broad range by making at leasr either one of input and output electrodes into three-electrode structure. CONSTITUTION:A couple of electrode fingers 23 are formed between electrode fingers 21 projecting from bus bar 20 to the other bus bar 22 are formed at an even interval. Higher-harmonic generating strength can be veried by varying electrode width (a). At least either one of electrodes is operated with a fundamental frequency 1/2n as high as desired frequency (f0) to obtain an elastic surface wave filter which operates on a higher harmonic of its even order in a broad range. Further, at least either one of input and output electrodes is made into three-electrode constitution to widen its band. In addition, this device can also be miniaturized because only a couple of electrodes are required for each band.
Patent JP-S62292698-A (JP)
Title: Production of lithium tantalate single crystal
Inventor: YAMADA KAZUHIRO
IPC: C30B29/30
Filed: 1986-06-11
Abstract: PURPOSE:To obtain the title high-quality single crystal while precisely maintaining the Li/Ta ratio by specifying the mean particle diameters of Ta2O5 and Li2CO3 in the production of the lithium tantalate single crystal from Ta2O5 powder and Li2CO3 powder. CONSTITUTION:Ta2O5 powder and Li2CO3 powder are precisely weighed, and then mixed in a specified Li/Ta ratio in a mixing vessel. When the mixture is transferred to another vessel, the mixture is deposited on the inner wall of the mixing vessel, and the Li/Ta ratio is changed. Accordingly, the mean particle diameter of the Ta2O5 powder to be used is controlled to 1-2mu, and the mean particle diameter of the Li2CO3 powder is adjusted to 20-80mu. Consequently, an accurate Li/Ta ratio can be maintained before and after mixing, and a high-quality lithium tantalate single crystal can be produced.
Patent JP-S5925021-A (JP)
Title: Valve stopping device of variable displacement type engine
Inventor: KIMURA TAKAYUKI
IPC: F01L13/00
Filed: 1982-07-31
Abstract: PURPOSE:To eliminate a device, such as a variable delivery pump, by a method wherein, by constituting a device such that an electromagnetic slide valve for controlling feed and discharge of hydraulic oil is installed, it is adapted to perform reliable operations necessary to work as a valve stopping device which stops operation of a suction and exhaust valve according to movement of a cam. CONSTITUTION:When an engine is driven in a given manner, a high-pressure chamber 29 is filled with hydraulic oil within an oil pan 45 which forcibly presses down a check ball 35 by passage of it through a slide valve 57 switched to the side A and after passage of it through a feed passage 47, and a cam 3 is rotated in a condition in that the check ball 35 closes an orifice passage 23, a locker arm 21 slides centering around a shaft 19, and a suction and exhaust valve 5 is vertically moved. Thereafter, when a load reduces and a slide body 55 is brought to a condition B, a discharge passage 53 communicates the high-pressure chamber 29 with an oil pan 45, and the check ball 35 releases the orifice passage 23. With this, when an engine is driven, the cam 3 turns in a given manner to forcibly push upward the locker arm 21, the slide body 15 is raised in a condition to discharge hydraulic oil within the high-pressure chamber 29, and movement of the locker arm 21 is abosorbed to bring the suction and exhaust valve 5 to an inoperative state.
Patent JP-S63296739-A (JP)
Title: Method for controlling rf pulse of nuclear magnetic resonance tomographic imaging apparatus
Inventor: IKEZAKI YOSHIKAZU
IPC: G01R33/48
Filed: 1987-05-29
Abstract: PURPOSE:To shorten a time necessary for controlling a reversal pulse and to reduce the error of a control result, by repeating an exciting pulse at a cycle shorter than the repeating cycle of the exciting pulse of scanning and adjusting the amplitude of the reversal pulse on the basis of the plural-number-th echo signal after the exciting pulse the obtain the max. echo signal. CONSTITUTION:When a reversal pulse 21 is applied, a spin is reversed and an echo signal 24 is detected from a reading gradient 29. The magnitude of the output of an exciting pulse 21 maximizing the intensity of the echo signal 24 changes according to a repeating time Tr but the magnitude of the output of the reversal pulse 22 maximizing the echo signal 24 has no relation to the repeating time Tr to become such a case that the spin is rotated by 180 deg.. Therefore, when adjustment is performed by the echo signal 34 due to a reversal signal 32 next to the echo signal 24 due to the reversal pulse 22, it is unnecessary to set each of the repeating cycle of the exciting signal 21 and that of an exciting signal 31 to Tr but said cycle is set to Tr/n and n can be properly selected. As mentioned above, by selecting a repeating time shorter than that of this scanning, the outputs of the reversal pulses are adjusted.
Patent JP-H05327452-A (JP)
Title: Photoelectric switch
Inventor: YOSHIYASU TOSHIAKI
IPC: H03K17/78
Filed: 1992-05-26
Abstract: PURPOSE:To prevent the malfunctions which are caused due to the presence of many noise sources that produce the external noise beams. CONSTITUTION:A noise processing means 19 detects the presence or absence of the noise beams at rise or fall time point of the pulse signals. If a noise beam is detected in a fall time point, a cycle changing means 17 increases the generating cycle of the pulse signals sent from an oscillation circuit 3. If a noise beam is detected at a rise time point, the means 17 temporarily stops the generation of the pulse signals through the circuit 3 and then generates the pulse signals in a cycle longer than that set when the noise beam is detected in the fall time point. When a deciding circuit 9 detects no subject, the noise detecting sensitivity of the means 19 is reduced. Then, this detecting sensitivity is increased when the circuit 9 detects a subject.
Patent JP-H06320619-A (JP)
Title: Polyester film and its production
Inventor: OKAMOTO KATSUYA
IPC: B29C55/12
Filed: 1993-05-11
Abstract: PURPOSE:To efficiently form uniform projections which are hardly broken even if the number of the projections is relatively small, ensure a flatness, and obtain a polyester film having an ideal wear resistance and providing remarkably superior electromagnetic conversion characteristics in the use application to an electromagnetic recording medium. CONSTITUTION:In a polyester film and its production method, a biaxially oriented film mainly composed of a polyester A has the number of projections ranging from 1X10<3>/mm<2> to under 5X10<3>/mm<2> on at least one surface thereof and a projection number/a particle number (NR) of 5 or more, which is a ratio of the number of projections to the number of particles contained in a surface layer forming the surface.
Patent JP-H1080444-A (JP)
Title: Pant-type paper diaper
Inventor: TABATA KENICHI
IPC: A61F5/44
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To improve the fixation holding property of elastic extention/ contraction materials by holding the respective elastic extention/contraction materials from the respective left ends of a front body and a back body to the right ends by way of a left thigh circumference, an inside leg and a right thigh circumference between first and second back sheets constituting the back sheet. SOLUTION: One or plural first elastic extention/contraction material 4 consisting of continuous string rubber, etc., from the front body F of one thigh circumference to the front body F end of the other thigh circumference through the lower part of a paper diaper is provided. In a same way, the second elastic extention/contraction material 5 is provided at a back body B side. The thigh circumference parts of the both elastic extention/contraction materials 4 and 5 are fixed to a flap part FL so as to be extention/contraction possible. Besides, a part positioned by an absorption body 3 is positioned between the first back sheet 2 and the second back sheet 6 and fixed to the back sheet 2. Thus, the deformation of the absorption body 3 is suppressed. The elastic extention/ contraction materials 4 and 5 are easily and surely fixed by the configuration.
Patent JP-S6113479-A (JP)
Title: Pickup driving device
Inventor: FURUKAWA MASANOBU
IPC: G11B21/02
Filed: 1984-06-29
Abstract: PURPOSE:To use an inexpensive motor having a small number of poles and to put a pickup accurately in servo operation, and to cover the servo operation from a low-speed to a high-speed without using any speed reduction gear by using the 1st and the 2nd reversible driving motors which are controlled independently and pulleys among which an endless belt is extended. CONSTITUTION:A spindle 2 at the center part of a disk base 1 is rotated by a spindle motor 3. Further, the 1st and the 2nd reversible driving motors 16 and 17 are provided to support frames 7a and 8, and the 1st and the 2nd driving pulleys 18 and 19 are fitted onto the power shafts of the motors; and the 1st and the 2nd fixed pulleys 20 and 21 and intermediate pulleys 22 and 23 are supported pivotally on the support frames 7 and 8, and an intermediate pulley 24 is pivoted on the rear-side center part of the disk base 1. The endless driving belt 31 is extended among the respective pulleys. When information is read out of a disk 4, the pickup 13 is moved on the disk 4 radially at a high speed to perform searching operation and moved to a specific signal track on the disk 4 and, then servo operation for allowing the pickup 13 to follow up the track is performed to read its signals.
Patent JP-H06323208-A (JP)
Title: Alcohol reforming engine provided with auxiliary chamber
Inventor: KAWAMURA HIDEO
IPC: F02M27/02
Filed: 1993-05-13
Abstract: PURPOSE:To provide an alcohol reforming engine for reforming the alcohol fuel injected into an auxiliary chamber by utilizing the thermal energy of an exhaust gas and for improving fuel consumption. CONSTITUTION:An auxiliary chamber wall body 9 forming an auxiliary chamber 2 is provided in a cavity 22 formed on a cylinder head 4, and an alcohol fuel is injected from a fuel injection nozzle 8 into the auxiliary chamber 2. A porous catalytic layer 13 consisting of at least Pd serving as a catalyst and a heat resistant mixture which has resistance to oxidation corrosion, is applied on the inner wall surface 19 of the auxiliary chamber wall body 9 to which the injected fuel can collide. The porous catalytic layer 13 contains powder mixture such as TiC, Pd, Pd-Ag, and Cr, and the layer is formed of a coated layer containing SiO2 as a reinforced material. The alcohol fuel injected from the fuel injection nozzle 8 is thermally decomposed effectively by thermal energy of the auxiliary chamber wall body 9 at low temperature due to the existence of the catalyst of Pd, and is thus reformed.
Patent JP-H0463898-A (JP)
Title: Flux cleaner for printed circuit board
Inventor: FUIRITSUPU TATSUKURII
IPC: C11D10/02
Filed: 1990-05-25
Abstract: PURPOSE: To improve cleaning properties to rosin by incorporating water, a base-stable soluble polymer, a low foaming anionic surfactant, a specific pyrophosphate and a nonionic phosphate surfactant.  
     CONSTITUTION: 1-4% base-stable soluble polymer having a mol.wt. of 4,500-50,000 (e.g. polyacrylic acid), 2-10%, low foaming anionic surfactant (e.g. polyethoxylated linear alkyl succinate, 2-4% KOH, 30-60% pyrophosphate selected from K 4 P 2 O 7  and Na 4 P 2 O 7  10-20% metasilicate selected from Na 2 SiO 3 .5 H 2 O and CaSiO 3 .5H 2 O, 4-10% silicate selected from K 2 SiO 3  and Na 2 SiO 3  and 1-4% nonionic phosphate surfactant are dissolved in water to obtain a printed circuit board flux cleaner having a pH of 11-12. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5253388-A (JP)
Title: Ship
Inventor: NARITA HITOSHI
IPC: B63B43/00
Filed: 1976-11-09
Abstract: PURPOSE: Ship which reduces propulsion efficiency decreasing by vortex produced by stern generated flow, and also reduces ship body vibration caused by propeller cavitation or propeller rotation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63299461-A (JP)
Title: Image pickup device
Inventor: TAJIMA MASAMI
IPC: H04N5/369
Filed: 1987-05-28
Abstract: PURPOSE:To realize low cost and to improve a yield and reliability, by arranging one-dimensional multiple element detectors in plural columns in a direction crossing orthogonally to the scanning direction of an optical scanning system, and selecting and setting one optimum detecting element out of the detecting elements in each row of the multiple element detectors in the said plural columns. CONSTITUTION:The multiple element detector 9 is constituted of the detecting element group of a column A and the detecting element group of a column B on the same substrate sandwiching an earth zone 12. The detecting elements 9a-1 and 9b-1 are arranged correspondingly on the first row of the multiple element detector 9, and the detecting elements 9a-n and 9b-n are arranged correspondingly on the final row. The earth zone 12 in a center part is used as a common terminal. And a switch to select one optimum detecting element out of the plural detecting elements corresponding to each row, and the switch to output the position information of a selected column interlocking with the switch are provided, and address setting corresponding to the selected column of an address generator 7 is performed in advance at every row based on the position information via a memory write sequence setting part 11.
Patent JP-H0738414-A (JP)
Title: Integrated logic circuit including single end input logic gate
Inventor: ROBAATO EI BURAUSHIRUDO
IPC: H03K19/086
Filed: 1994-06-16
Abstract: PURPOSE: To provide a logic circuit which fast operates with low voltage by changing the voltage level of a control electrode means in the direction that is opposite to the change of a logic input terminal voltage level which occurs in a pair of differential input terminals. CONSTITUTION: When the input terminal A of a transistor Tr Q1 becomes an H level and the input terminal B of a Tr Q2 becomes an L level, current flows through Trs Q5 and Q6 of each pair of differential Trs Q4 and Q5 , and Q6 and Q7 . Because the current that flows through the Tr Q5 also flows through resistance R3 which reduces base voltage of the Q3 , when the base voltage of the Tr Q1 is high and the base voltages of the Trs Q2 and Q3 are low, the Tr Q1 is conductive, an output terminal O becomes an H level and an inversion O becomes an L level. When both input terminals A and B are on an L level, current flows through the Trs Q4 and Q6 and the base voltage of the Tr Q3 becomes an H level. Then, the Trs Q1 and Q2 are off, the Tr Q3 is conductive, the output terminal O is on an L level and the inversion O becomes an H level.  As a result, differential logic is maintained with fewer devices and less operation current.