baber/WOPTO huggingface dataset:
Patent JP-H0583176-A (JP)
Title: Diversity receiver
Inventor: TSUKAGOSHI KAZUAKI
IPC: H04B7/12
Filed: 1991-09-24
Abstract: PURPOSE:To reduce an error at changeover by selecting reproduction data output in the unit of plural reception data bits corresponding to one symbol. CONSTITUTION:A clock recovery circuit 15 outputs a demodulation synchronizing clock 17 together with a data synchronizing clock 16 by a selection detection output 14 outputted from a changeover switch 13. A changeover control circuit 18 controls the demodulation synchronizing clock 17 to output a symbol synchronizing clock synchronously with the data bit of one symbol. The selection of reproduction data outputs 8-1, 8-2 is implemented by a changeover switch 22. In this case, a comparison discrimination output 12 is latched at once by a D flip-flop 20 by using a symbol synchronizing clock 19 and the timing is controlled. Thus, the reproduction data outputs 8-1, 8-2 are selected in the unit of plural reception data bits corresponding to one symbol. The selection diversity receiver after detection, able to reduce an error at selection changeover is obtained.
Patent JP-S62131627-A (JP)
Title: Sample and hold circuit and its driving method
Inventor: SHIODA FUMIO
IPC: H03K7/02
Filed: 1985-12-03
Abstract: PURPOSE:To decrease the quantity of offset of the titled sample-and-hold circuit by adding MOS switch with a small size in parallel with an input MOS switch and giving a delay to a control signal of the small sized switch so as to reduce excess charge of the MOS switch due to field-through. CONSTITUTION:A large sized MOS switch 7 is turned on at first to start sampling and then a small sized MOS switch 8 is turned on to join the sampling. When a capacitor 4 is charged up entirely, the large sized MOS switch 6 is turned off first. In this case, an electric charge is supplied to the capacitor 4 through a gate-drain capacitance or a gate-source capacitance, but since the MOS switch 8 is turned still on, the charge is discharged immediately to the input signal source and no excess charge is left. The small sized MOS switch 8 is turned off at a delay. The field-through charge causes at offset as an excess charge, but it is negligible because of the small sized MOS switch.
Patent JP-2001095528-A (JP)
Title: Nud-improving food
Inventor: YOSHIKAWA MASAKI
IPC: A61P1/04
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an NUD(non-ulcer dyspepsia)-improving food having NUD- improving action, extremely easy to be taken daily without side effects. SOLUTION: This NUD-improving food is such one as to contain fucoidan derived from Phaeophyta, or one as to contain the fucoidan and an extract of at least one plant selected from senna tea, persimmon leaves, houttuynia cordata, and fennel.
Patent JP-H07115983-A (JP)
Title: Production of sugar or sugar alcohol fatty acid ester by fermentation method
Inventor: HATANAKA CHIAKI
IPC: C12P7/62
Filed: 1993-10-29
Abstract: PURPOSE:To obtain the subject compound in good productivity without precisely controlling reaction conditions by reacting a sugar or a sugar alcohol with a fatty acid in the presence of a hydrolase having a fat and oil-hydrolyzing ability in a solvent-free state, while water is intermittently added to the substance system under vacuum. CONSTITUTION:A sugar (e.g. sucrose) or sugar alcohol (e.g. erythritol) and a fatty acid (e.g. oleic acid) are charged in a reactor with a stirrer and subjected to their esterification reaction in the presence of e.g. a lypase originated from Candida cylindracea as a hydrolase having a fat and oil-hydrolyzing ability in a solvent-free state and water is intermittently added to the reactional system at a 40 deg.C under a reduced pressure of 5-50mmHg for 15hrs to obtain the objective sugar or sugar alcohol fatty acid easter in gold productivity without precisely controlling the water in the solution system.
Patent JP-H11109983-A (JP)
Title: Karaoke sing-along machine
Inventor: SONE TAKURO
IPC: G09B15/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To make the contours of characters soft and the zigzag (jaggy) of the diagonal lines by dot patterns obscure by group character body patterns opaquely to background video and display contour patterns translucently to the background video. SOLUTION: A characteristic display section 21 generates video signals displaying the character patterns of text. A CPU 10 reads the patterns of the characters assigned by text display data out of a font data file and develops the same in an assigned position. A superimposing circuit changes over the video signals of the inputted text and the video signals of the background video and outputs the same to a monitor 26. This circuit forms the video signals formed by blending both video signals and outputs the same to the monitor 26. When the character patterns of the text are displayed, the character patterns are displayed opaquely by concealing the background video. The intermediate colors of the colors of the contours and the colors of the background video are displayed in the contour parts. The video of the translucent contours is thus displayed.
Patent JP-H09109330-A (JP)
Title: Stretched packaging film
Inventor: NORO MASATAKA
IPC: B32B27/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a stretched packaging film having excellent packaging suitability such as excellent external appearance, tear strength, and deformation recovery. SOLUTION: A front surface layer made of a straight-chain ethylene-α-olefin copolymer resin having a density of 0.908g/cm<3> or less and Q value (Mw/Mn) of 4.0 or less is laminated on at least one side surface of a base material layer containing block copolymer of polymer block of monovinyl substituted aromiatic hydrocarbon and conjugated diene elastomer copolymer block or its hydrogen- added derivative as a main ingredient.
Patent JP-H05200209-A (JP)
Title: Liquid filter
Inventor: MATSUKUSU SHIYUTORAUBERU
IPC: F02M37/24
Filed: 1992-10-12
Abstract: PURPOSE: To surely maintain the sealability between a contamination side and a purification side by arranging a connecting plug body which consists of elastic material and has both junctures of an inflow part and outflow part at a cap and connecting the central pipe of a wound body element to this connecting plug body. CONSTITUTION: A connecting plug body 18 consisting of an elastic material is arranged at a cap 13. The connecting plug body 18 has openings 25 and 26 extending outward for connecting the inflow part 42 and the outflow part 33 and seals the inside chamber 15 of a casing 11 toward the outside. The central pipe 17 of the wound body element 16 is connected to a segment 27 of the connecting plug body 18 to form a sealing point. Further, passages 43 and 34 for connecting both junctures for the purpose of the inflow part 42 and the outflow part 33 to the contamination side 41 or purification side 35 in the inside chamber 15 are arranged at the connecting plug body 18. As a result, the liquid filter which is dull against impact even at the time of crash and is compact, is easily and inexpensively produced.
Patent JP-H04148390-A (JP)
Title: Automatic bar code reader
Inventor: AKITA TORU
IPC: G06K7/015
Filed: 1990-10-11
Abstract: PURPOSE:To realize full automation of the classification by forming the specific color part of the prescribed form around a bar code and turning the shape to be the basic information on the detection of a bar code position. CONSTITUTION:A bar code 22 printed on the upper surface of various kinds of objects to be successively carried on the prescribed path is automatically deciphered. A specific color part 23 of the prescribed shape is formed around the bar code 22, and the shape is turned to be the basic information on the detection of the bar code position. The color and shape of the specific color part 23 may be arbitrarily set. Thus, the bar code 22 variously printed on various kinds of objects can be accurately detected, and the full automation of the classification can be realized.
Patent JP-H04147520-A (JP)
Title: Superconductor of chevrel phase compound
Inventor: KUBO YOSHIO
IPC: C01G1/00
Filed: 1990-10-09
Abstract: PURPOSE:To realize the forming of an electrically/thermally stable superconductor of a chevrel phase compound having an excellent distortion characteristic of a wire rod by constituting so that at least one parts of both a stabilizing material and a sheath material can be brought into contact with a barrier material. CONSTITUTION:Mo, Pb, Mo2S3 powders are mixed as a constituting component of a PbMo6S8- related component as uniformly as possible according to a mole ratio of Pb:Mo2S3=1.2:0.8:2.6 so as to be inserted into a Nb tube of a barrier material 2 as an admixture 1 after it is formed by means of pressing, and a complex 5 can be obtained after that is put into a billet made of Cu-30% Ni as a sheath material 4 together with square bars of oxygen free copper as a stabilizing material 3. After sealing the billet of this complex 5 under vacuum by means of an electron beam welding machine, contraction processing on the cross section is carried out by means of extrusion processing under hydrostatic pressure and cold drawing processing, and by drawing the wire up to the diameter of 0.92mm, a superconductive wire rod of a PbMo6S8-related compound having the length of about 100m can be obtained. After the wire is wound round a ceramics bobbin having the diameter of 36mm and the height of 50mm by 12 turns in a solenoid form so as to carry out edge seal processing on both edges of this wire rod, heat treatment is carried out at a temperature of 1000 C for two hours in an argon atmosphere so that PbMo6S8-related compound can be formed.
Patent JP-H11107123-A (JP)
Title: Weft-inserting device in air jet loom for multi-color weft insertion
Inventor: ARIE KIYOSHI
IPC: D03D47/34
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To lessen weft insertion troubles in multi-color weft insertion. SOLUTION: This weft insertion device is equipped with a drum type weft yarn trapper 40, a main nozzle unit 20 to be mounted to a reed holder 32, and a yarn clamper 10 at a back part of the main nozzle unit 20. This yarn clamper 10 can prevent weft yarn from being untwisted up to the weft trapper 40, even when air pressure is applied to the trapped weft yarn W by a restless jetting air blow for a long time.
Patent JP-H04147603-A (JP)
Title: Rare earth permanent magnet
Inventor: TOBIYO MASAHIRO
IPC: C22C38/00
Filed: 1990-10-11
Abstract: PURPOSE:To produce an R2(Fe,M) 14C compound having greater saturated magnetization and simultaneously realize a metal structure capable of generating coercive force, and further ensure a high energy product by an R2Fe14C alloy by preparing an amorphous R-Fe-M-C alloy thin band using a liquid cooling process, and heat-treating the yielded alloy thin band. CONSTITUTION:A permanent magnet comprises an R-Fe-M-C quaternary alloy, R being at least one or two kinds or more selected among light rare earth elements of Ce, Pr, Nd, Sm and Eu, M being one kind or more selected among Al, Si, P, and Cr and the like, and R2(Fe,M) including any 14C compound. After an ingot is subjected to rf melting in the atmosphere of argon gas, 0.5kg/cm<2> argon gas is applied to the metal ingot which is accordingly jetted from a 0.5mm inner diameter quartz nozzle onto a 160mm diameter copper-made rotating roll rotating at the peripheral speed of about 42m/s and is rapidly cooled and solidified to form a thin band.
Patent JP-H10134052-A (JP)
Title: Machine translation method/device
Inventor: KOBAYAKAWA KENSHUKURU
IPC: G06F17/28
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To suitably translate a text in a WWW(world wide web) page which is down-loaded from a WWW server on an internet into a translated text. SOLUTION: When a user inputs a URL(uniform resource locator) character string on a WWW browser 150 screen, the designated WWW page is down- loaded via the internet 70. At that time, the URL character string which is similar (namely, maximum likelihood) to the inputted URL character sting is retrieved on a data base. Then, a translation engine 120 translates a foreign language text in the WWW page which is down-loaded into a native language text based on selected translation environment. The native language text being a translation processing result is transferred to the WWW browser 150 and is displayed on the browser 150 screen.
Patent JP-H09116829-A (JP)
Title: Multi-screen television receiver
Inventor: YAMAGUCHI KOICHI
IPC: H04N5/45
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of picture quality in an auxiliary screen when a non-standard signal is inputted to a main screen and when a feeble broadcasting signal is received and to set the synchronous disturbance of the auxiliary screen to be a minimum at the time of a station selection operation. SOLUTION: When a first video signal inputted to a video/macro/deflection processing means (V/C/D) 2 is not standard ow is unstable in a weak electric field, the output terminal C1 of a switch means 16 is switch-controlled from a terminal a1 to b1, Thus, video data in the picture memories 48 of a picture processing means 3 and the picture memory 33 of a picture processing means 5 and the deflection processing of CRT 12 by a deflection processing means 11 are executed by using a second synchronizing signal 6. When the second video signal inputted to V/C/D 4 is not standard or is unstable in the weak electric field, the output terminal C1 of the switch means 16 is switch-controlled from the input terminal b1 to a1.
Patent JP-H06115846-A (JP)
Title: Abnormality detecting device for elevator
Inventor: YOSHIDA MASAYUKI
IPC: B66B3/00
Filed: 1992-10-12
Abstract: PURPOSE:To realize reliable decision of the occurrence of abnormality by deciding that abnormality occurs to a load detector when a difference between the value of a load signal and the value of a preceding load signal exceeds a given value in case a car door is in a closed state, in detection of an overload state in a car from the output of a load detector. CONSTITUTION:A load detector (a differential transformer) 5 to detect a load being a load in an elevator car 4 is provided. After an output signal therefrom is ADD-converted at 8e through a moving cable 7 by means of a CPU 8a of an arithmetic controller 8, the digital signal is inputted as a metered value VX. In the CPU 8a, when it is detected that the door of an elevator is in a closed state the metered value VX is compared with a metered value VF determined at a preceding computing period to effect decision of ¦VX-VF¦>=VS, wherein VS is a given value based on which the occurrence of abnormality is decided. When a decision result is NO, it is decided that the load detector 5 is normal, and when it is YES, it is decided that abnormality occurs. Further, in this case, in case an elevator is not in a closed state, above decision is not carried out.
Patent JP-H07127704-A (JP)
Title: Power unit
Inventor: SAGATA MAKOTO
IPC: F16H37/02
Filed: 1993-11-01
Abstract: PURPOSE:To provide a power unit which can save an arrangement space and reduce a cost by the reduction of assembling steps. CONSTITUTION:A casing is integrally connected to a side part of an engine for arranging a stepless transmission 2. A cam shaft 9 of the engine is extended outward from the case for structuring a first power extraction shaft 10. Power is supplied from a crank shaft 6 to the stepless transmission 2. An output shaft 11 of the stepless transmission 2 is extended outward from the case for structuring a second power extraction shaft 23.
Patent JP-H03134376-A (JP)
Title: Gasket
Inventor: SASAKI SHOZO
IPC: F16J15/08
Filed: 1989-10-20
Abstract: PURPOSE:To maintain favorable sealing effect for a long time by setting the height and width of an inner bead lower and narrower than the height and width of an outer bead, and further setting the height of the inner bead low at the position close to bolt fastening position and high at the position apart from it. CONSTITUTION:The height h1 and h2 of an inner bead 4 is set so that it may be lowest h2 at the position close to a bolt fastening position, that is, a bolt hole 3, and that it may be higher h1 smoothly as it separates from there, whereby even if the face pressure between a cylinder head and a cylinder block falls as it separates from the bolt fastening position, approximately equal contact force can be obtained. And at the same time with this, the width w1 and w2 of the inner bead 4 are so arranged that it may be narrowest w2 at the position close to the bolt fastening position and that it may be wider w1 smoothly as it separates from there. Since the inner bead 4 is lower than the outer bead 5 and besides narrower, the rigidity of the inner bead 4 can be made larger than that of the outer bead 5.
Patent JP-S62132562-A (JP)
Title: Painting device
Inventor: WATAISHI KUNIHIKO
IPC: B05B12/14
Filed: 1985-12-06
Abstract: PURPOSE:To considerably reduce cleaning time and to decrease the consumption of a cleaning liquid by providing a device for incorporating foam into the cleaning liquid in a cleaning liquid supplying passage. CONSTITUTION:A cleaning liquid supplying nozzle 24 is disposed in front of a spraying head 2 of a painting device and the nozzle 24 is retreated from the front of the head 2 during the cleaning operation. A nozzle port 25 of the nozzle 24 is directed onto a cup-shaped inside peripheral face 3 of the head 2 and the nozzle 24 is connected via a cleaning liquid supplying conduit 26, a thinner valve 27 and a foam incorporating device 28 to a cleaning liquid supplying pump 22. The cleaning time is considerably reduced by incorporating air into the cleaning liquid in the above-mentioned manner; in addition, the consumption of the cleaning liquid is reduced by the reduced length of time.
Patent JP-S62133165-A (JP)
Inventor: KAWAMURA YOSHINORI
IPC: D04H1/498
Filed: 1985-12-06
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-H01116725-A (JP)
Title: Printer
Inventor: OKADA KUNIO
IPC: B41J5/30
Filed: 1987-10-30
Abstract: PURPOSE:To prevent the turbulence of a printed picture by the switching of data sources to output printing data and the occurrence of paper jamming by detecting a printing condition in an image forming means, determining a switching timing corresponding to the printing condition and operating a switching by a switching means. CONSTITUTION:The title device is provided with an output means 105 to execute the interface of the printing data corresponding to the plural data sources, an image forming means 102 to execute image-forming based on the printing data, a switching means 110 to switch input output means and output the printing data from the respective data sources to the image forming means 102, a means 112 to detect the printing condition in the image forming means 102 and a means to determine the switching timing of the switching means 110. Thus, when a switching request occurs, the action condition of the printer part is checked, whether the switching of signals to the printer part is possible or not is discriminated, while, for example, carrying papers, printing, etc., the switching of interface signals is not executed until the processing is terminated and the printed picture can be prevented from being destroyed and the paper jamming can be prevented from occurring.
Patent JP-H07131829-A (JP)
Title: Signal generating device
Inventor: FUJISE YUKIO
IPC: H04N9/28
Filed: 1993-11-01
Abstract: PURPOSE:To prevent a liquid crystal display from being deviated with a sampling clock including jitters due to a PLL circuit by obtaining a driving signal which is put in phase with a generated clock and driving a liquid crystal panel with the driving signal. CONSTITUTION:A test pattern generator 2 generates a horizontal driving signal and a sampling clock by the PLL circuit 16 from an internal horizontal driving signal inputted from a period signal generator 9, and outputs them. The horizontal driving signal which drives the liquid crystal panel is generated by using the sampling clock obtained by the PLL circuit 16 and the liquid crystal panel is driven with the horizontal driving signal. Here, an address counter 12 generates data for accessing the data of a composite synchronizing signal stored in a ROM 17 as a trailing stage from the inputted horizontal driving signal and vertical driving signal. This ROM 17 is driven with the sampling clock similarly to other ROMs 13a-13c.
Patent JP-H02119424-A (JP)
Title: Two-way buffer circuit
Inventor: YAMADA MASAO
IPC: H03K19/0175
Filed: 1988-10-28
Abstract: PURPOSE:To use an inverter circuit opposite to a required direction in common and to reduce number of components by constituting the buffer circuit with a transfer gate. CONSTITUTION:A buffer circuit in a direction from a 1st input/output terminal 9 to a 2nd input/output terminal 10 consists of a 1st transfer gate 1, a 1st inverter 5, a 2nd inverter 6 and a 1st ternary circuit 3. Similarly, a buffer circuit in a direction from the 2nd input/output terminal 10 to the 1st input/output terminal 9 consists of the 2nd transfer gate 2, the 1st inverter 5, the 2nd inverter 6 and the 2nd ternary circuit 4. Thus, the inverter circuit opposite to a required direction is used in common and number of components is saved.
Patent JP-H04148576-A (JP)
Title: Manufacture of ceramic laminate
Inventor: OMATSU KENICHI
IPC: H01L41/09
Filed: 1990-10-12
Abstract: PURPOSE:To increase the tensile strength and bend resistance of an electrostrictive element by laminating electrode units, each consisting of two sheets with their conducting surfaces in contact, so as to prevent the failure due to breaks of electrodes in the laminate. CONSTITUTION:Conductive past is printed on a green sheet and dried to form a conductive layer 2. The green sheet is cut into pieces of a specified size to provide electrode sheets 4, which are laminated with dummy sheets 5. The electrode sheets are paired to prepare electrode units, each unit being formed by put one sheet on the other with their conductive layers faced. First, dummy sheets 5 (e.g. 50 sheets) are stacked, and this laminate is stucked on 50 electrode units. In this structure, adjacent conductive layers are isolated by two ceramic layers. The laminated body 6a is heated to 100 deg.C and compressed at 250kg/cm<2> for 45 minutes. After heated to 400 deg.C to thermally decompose organic binder, the laminated body is sintered at 1100 deg.C for two hours.
Patent JP-H09200425-A (JP)
Title: Data buffering method
Inventor: TOOMASU PII BURADEI
IPC: B41J5/30
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiple system for buffering data between at least one RIP and at least one output device of an image drawing system. SOLUTION: Data are buffered by plural buffer storage devices between at least one raster image processor(RIP) 12 and at least one output device 16 of the image drawing system. Data for image drawing which are generated by the RIP 12 and stored in a 1st buffer storage device are oriented to a 2nd buffer storage device when the output device requires the data for image drawing stored previously in the 1st buffer storage device. After the necessary image drawing data are outputted to the output device 16, data for image drawing which are stored divisionally in the 1st and 2nd buffer storage devices are reconstituted.