baber/WOPTO huggingface dataset:
Patent JP-H11305610-A (JP)
Title: Printer
Inventor: HARAGUCHI TAKAHIRO
IPC: G03G21/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To eliminate a failure that an error expressing the absense of toner is detected regardless of the toner remained inside a toner cartridge. SOLUTION: As to this printer, printing data are obtained from a host computer, processing is performed based on the printing data and developing is performed on a photoreceptor drum 1506 by the rotation of a supporting body 1515 of developing device 1516(1516M, 1516C, 1516Y, 1516Bk). In this case, this printer is provided with a means storing certain printing set number of sheets which can be changed in a memory, and performing printing by the number of sheets equivalent to the certain printing set number of sheets which can be changed, then reversely rotating the support 1515 of the developing device 1516 and stirring the ununiformly applied toner in the toner cartridge and a means capable of changing the printing set number of sheets which can be changed and the number of times for the reverse rotation of the body 1515 of the device 1516 at any time when the device is operated.
Patent JP-H0411611-A (JP)
Title: One-pack thermosetting composition
Inventor: KOTOU HIROYASU
IPC: C08F4/04
Filed: 1990-04-27
Abstract: PURPOSE:To obtain a one-pack thermosetting composition having excellent storage stability at ordinary humidity by mixing a (meth)acrylate compound with a hydrazide compound in a specified ratio. CONSTITUTION:A one-pack thermosetting composition comprising the two components of a compound (A) having at least two functional groups selected between an acrylate group and a methacrylate group per molecule and a hydrazide compound (B), wherein the amount of the hydrazide groups is 0.1-10 equivalents based on the total of the acrylate group or/and methacrylate groups of component A. Examples of the acrylate which can be used as component A include polyol acrylate, polyester acrylate and urethane acrylate. As the methacrylate component compounds derived by replacing the acrylic acid moieties of the above acrylates by methacrylic acid moieties can be used.
Patent JP-H08311709-A (JP)
Title: Glove for attending funeral
Inventor: MATSUDA KAZUO
IPC: A41D19/00
Filed: 1995-05-12
Abstract: PURPOSE: To obtain groves for attending a funeral, not transmitting wetness to hands even if the surface cloth of the groves is wet and not impairing the gravity of a funeral. CONSTITUTION: The groves for attending a funeral comprises glove-like synthetic film materials laid between white glove-like knitted fabric surface materials and glove-like knitted fabric lining materials in which the synthetic resin film materials at the fingertip parts of the gloves are bonded to the surface materials and the lining materials.  The groves for attending a funeral are produced by covering glove-shaped molds with the glove-like knitted fabric lining materials, applying an adhesive to the fingertip parts of the lining materials in the covered state of the molds, putting the glove-like synthetic resin film materials on the lining materials, coating the fingertip parts with the adhesive, covering the film materials with the white glove-like knitted fabric surface materials, bonding the fingertip parts to the film materials and finally integrating the bottom parts of the lining materials with the synthetic resin film materials and the surface materials by stitching.
Patent JP-S63279814-A (JP)
Inventor: KATOU YOSHIMORI
IPC: A47K3/00
Filed: 1987-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S595691-A (JP)
Title: Manufacture of stepped substrate type semiconductor laser device
Inventor: YOSHIKAWA AKIO
IPC: H01S5/223
Filed: 1982-07-01
Abstract: PURPOSE:To obtain a stepped substrate type (TS) semiconductor laser with a long life, which has desired electrical and optical characteristics, by the constitution wherein the position of a diffusing window is located in a range within 1.5mum in the direction so that said position is horizontally separated from the lowest part of the slant surface of the step of the substrate and within 0.5mum in the reverse direction. CONSTITUTION:Contact point 10 of a slant part curve 14 of the surface of GaAs single crystal substrate and a straight line 13 of a flat part of the surface of the GaAs single crystal substrate is made to be a reference point. From a position 12, which is closer to the step at a window end, a perpendicular line is drawn to the flat part straight line 13. The position of a diffusing window is shown by a distance l between the reference point 10 and the perpendicular line. When the diffusing window position l is changed, the inserted depth of a diffused region 21 into a P type GaxAl1-xAs clad layer 18 is changed. Then the electrical and optical characteristics of a TS type semiconductor laser are conspicuously changed. Of these characteristics, a threshold current value Ith, which is considered to be most sensitive to the threshold current value Ith, is noted. Then it is found that the diffusing window position l, by which the threshold current value Ith can be made 30mA or less, is located within 1.5mum in the separating direction from the step and within 0.5mum in the reverse direction (a range A). When the diffusing window position l is set in the range A, the TS type semiconductor laser with long life is obtained.
Patent JP-H04344174-A (JP)
Title: Control circuit for preventing uneven magnetization of inverter transformer
Inventor: TSURUTA YUKINORI
IPC: H02M7/48
Filed: 1991-05-20
Abstract: PURPOSE:To obtain a circuit which can prevent uneven magnetization of an inverter transformer without impressing an excessive product of an applied voltage and time upon the transformer against disturbance caused when a load varies or a circuit breaker is put in or released. CONSTITUTION:An inverter control section is provided with a voltage detector 15 which detects the DC voltage of an inverter 4 and a control section 2A which calculates an alpha-limiting value so that the limiting value of the pulse width controlling angle alpha of the inverter 4 can become the product of an applied voltage and time which is lower than the overexcitation withstanding amount of an inverter transformer 6.
Patent JP-S61275265-A (JP)
Title: Retinoic acid derivative
Inventor: KOBAYASHI YOSHIRO
IPC: C07C67/00
Filed: 1985-05-28
Abstract: NEW MATERIAL:A 11,12-dehydro-20,20,20-trifluororetinoic acid derivative expressed by formula I (R is 1-6C alkyl; the wavy line is E or Z form). EXAMPLE:Ethyl 13Z-11,12-dehydro-20,20,20-trifluororetinoate. USE:A synthetic intermediate for antitumor agent 11Z-20,20,20-trifluororetinoic acid derivatives. PREPARATION:A 11,12-dehydro-C18-ketone derivative expressed by formula II is reacted with a trimethylsilylacetic acid derivative expressed by formula III in the presence of a base, e.g. lithium isopropylcyclohexylamide, in a solvent, e.g. tetrahydrofuran, at -78 deg.C- room temperature for 10min-24hr to afford the aimed compound expressed by formula I.
Patent JP-H09283443-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: KUDO TOSHIO
IPC: H01L21/02
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To enable dehydrogenation and crystallization of a hydrogen-containing amorphous silicon thin film in a short period of time. SOLUTION: A hydrogen-containing amorphous silicon thin film 25 and a channel protective film forming film 26 made of silicon nitride are continuously deposited on the upper surface of a second gate insulating film 24. Thus, since the amorphous silicon thin film 25 is covered with the channel protective film forming film 26, subsequent dehydrogenation and crystallization processes may be carried out in the atmosphere. By irradiating the amorphous silicon thin film 25 with the light of an excimer lamp in the atmosphere, the amorphous silicon thin film 25 is dehydrogenated. Then, by similarly irradiating the amorphous silicon thin film 25 with an excimer laser in the atmosphere, the amorphous silicon thin film 25 is crystallized, thereby forming a polysilicon thin film 27.
Patent JP-H08282896-A (JP)
Title: Recording material carrying device for image forming device
Inventor: TATSUMI YOSUKE
IPC: B65H29/70
Filed: 1995-04-18
Abstract: PURPOSE: To prevent a recording material from being swollen and corrugated by adhesion of a liquefied ink to deteriorate the image quality by providing a means for extending the recording material in the width direction on at least either one of a carrying roller and a presser roller. CONSTITUTION: A recording material 3 traveling on a platen 4 is nipped in the lateral end parts by a carrying roller 1 and a presser roller 2. When an ink head 5 finishes a printing or image formation for one line and reverses, a paper is moved for one line portion vertically to the paper surface by a roller to perform the following image forming operation by the ink head 5, and this procedure is repeated, whereby the printing or image formation is completed. A spring 9 is arranged on the carrying roller 1 in contact thereto, and the spring 9 makes the carrying roller 1 apt to pull the edge of the recording material 3 outward. Thus, the surface area swollen portion of the swollen recording material 3 is absorbed by this to arrest the wrinkling, and the failure of printing is also prevented.
Patent JP-H09277117-A (JP)
Title: Length measuring roll for flying cutting machine
Inventor: HAYASHI HIDEYUKI
IPC: B21C51/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a length measuring roll for flying cutting machine improving the coefficient of friction with a strip, reducing inertia, and having abrasion resistance. SOLUTION: This length measuring roll 10 for a flying cutting machine is rotated in contact with a strip passing on the flying cutting machine, and it measure a feed quantity and/or speed of the strip based on the rotation quantity. A hollow material having the specific gravity of 4 or below is used for the base material of the length measuring roll 10, many antislip projection 19 having smooth surfaces are provided on the surface of the length measuring roll 10, and a hard flame sprayed film 24 is formed on the surface of the length measuring roll 10.
Patent JP-S596627-A (JP)
Title: Semiconductor integrated circuit device
Inventor: URAGAMI KEN
IPC: H03K19/0175
Filed: 1982-07-05
Abstract: PURPOSE:To input the outputs of logical blocks to a buffer and to improve the integrated degree of a titled device, by providing the internal logical blocks consisting of MOSFETs and the TTL output buffer forming an output signal with a TTL level in which MOSFETs are used as its input elements. CONSTITUTION:Input signals with the TTL level from input terminals IN1-INn are converted into the signal level of a CMOS circuit by the TTL input buffer and the level-converted signals are applied to a CMOS gate array to process these signals in accordance with the circuit function and the processed signals are inputted to a TTL output buffer. The output buffer uses CMOSFETs as its input elements and outputs the information processed by the gate array to the gates of CMOSFETs M1-M3. The outputs of the FETs M1-M3 are applied to the gate of a phase spritter TRQ1 and its output is inputted to a totem pole type output circuit consisting of TRs Q3-Q5. Thus, the operationof the semiconductor intergrated circuit is made speedy and power consumption is reduced by inputting the output of the logical blocks to the TTL output buffer.
Patent JP-S62269788-A (JP)
Inventor: TAKEDA AKITO
IPC: B07B13/02
Filed: 1987-05-11
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-2000300535-A (JP)
Title: Time series temperature measuring method using mri apparatus
Inventor: TAKAHASHI TETSUHIKO
IPC: A61B5/055
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To achieve a stable calculation of a time series temperature change overcoming any motion of a subject by a method wherein a multi-echo imaging is repeated and phase distribution information is determined by computation between complex MR images at each time phase to calculate a temperature distribution of the subject. SOLUTION: A time series multi-echo imaging sequence is executed 101 to obtain a complex MR image and a first complex operation MR image is generated 102 therefrom. Then, a second complex operation MR image is generated 103 in a time series from the first complex operation MR image of each time phase and a control complex MR image reflecting a reference temperature. A time series phase distribution is generated 104 by arc tangent calculation of the complex operation arithmetic MR image. A three-dimensional phase unlapped processing 105 is performed at each time phase and furthermore, the results are converted 106 to a time series temperature distribution by the calculation of a three dimensional temperature distribution to complete the processing. This constitution enables the calculation of time series temperature changes even in any motion of a subject.
Patent JP-S62272115-A (JP)
Title: Gps navigation aid
Inventor: YAMAOKA NOBORU
IPC: G01C17/38
Filed: 1986-05-20
Abstract: PURPOSE:To correct an azimuth error at the time of abrupt azimuth variation of magnetic compass azimuth data from measured azimuth data by a satellite by comparing azimuth signals obtained from a magnetic compass sensor and satellite data with each other. CONSTITUTION:Assuming that a moving body passes through an external magnetic field generation point at the time of running at a speed where abrupt azimuth variation never occurs, an error detection part 6 operates by automatic or manual switching if a running speed fed from a satellite data receiver 2 exceeds a set value and also compares pieces of azimuth information corresponding to the outputs of the receiver 2 and an estimated azimuth and position arithmetic part 5 with each other; when the difference increases abruptly, it is judged that the difference is caused by an external magnetic field, and the difference is inputted as an error signal to the arithmetic part 5, which varies the level of the azimuth signal from the magnetic compass 3 and forms a loop based on the azimuth signal of the receiver 2 so that the error signal is zero, thereby correcting the azimuth signal. Thus the moving body runs without deviating from a target course at any time.
Patent JP-S5740373-A (JP)
Title: Power supply system
Inventor: ASAI ITARU
IPC: H02J7/35
Filed: 1980-08-22
Abstract: PURPOSE:To stop the inverter automatically by detecting system service interruption, by monitoring voltage and frequencies. CONSTITUTION:The noises included in the system voltage signal from a signal transformer 6 is removed by a filter 7, and said signal is inputted to a frequency decrease detector 8, a frequency increase detector 9, a voltage decrease detector 10. and a voltage increase detector 11. The outputs of said detectors 8-11 are inputted to a flip-flop 13 via an OR gate 12. When either the magnitutude of the system voltage or the frequency exceeds a preset allowance of each rating, the flip-flop 13 is set. Then, the inverter 1 is automatically stopped based on a pulse off command (a) from said flip-flop 13 via a control device 4. Since the inverter 1 is automatically stopped at the time of system service interruption in this way, the abnormal voltage is not applied to load equipment connected to the system service interruption.
Patent JP-H05312270-A (JP)
Title: Integral construction of case body and packing
Inventor: IKEGAME ATSUSHI
IPC: F16J15/10
Filed: 1992-05-08
Abstract: PURPOSE:To reduce man-hour for assembly of a packing by altering the form of packing and forming a case body integrally with synthetic resin to provide water-proofness, in a product for which it is required to protect the parts to be assembled into the case body. CONSTITUTION:A case body 1 and a packing (a) are constructed integrally with a thermoplastic elastomer with large elastic region. If a width t1 of the packing is reduced, for example, to 1/4 of the plate thickness (t), the amount of deformation of four times can be given even if a compressive load remains the same. With this form, the packing (a) can be deformed with weak force to provide water-proofness. The case body 1 is combined with a case body 2, and assembled together by bolts 3. Also the case body 2 is made of a material harder than the cage body 1 to prevent the assembled surface from being deformed by the packing (a). Then bosses (e) and (f) are provided on a screw connection, and these height is altered to alter the amount of screw tightening and to adjust the amount of deformation of the packing (a).
Patent JP-S5820789-A (JP)
Inventor: NAKADA KOUKICHI
IPC: C04B38/06
Filed: 1981-07-22
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-S5742455-A (JP)
Title: Paper folding apparatus for rotary printing press
Inventor: TAKAHASHI SHINTAROU
IPC: B65H45/18
Filed: 1980-08-25
Abstract: PURPOSE:To facilitate discharge of variously folded, sheets of paper by leading a series of the former-folded paper into nearly the center of a folding drum while a series of the not former-folded sheets of paper into the folding drum with its length corresponding to that of the drum. CONSTITUTION:In case of a series of paper 11 being folded by two, semi-width, the paper is conveyed to nearly the lengthwise center of the cutting drum 31 and folding drum 32 as a series of paper 12 folded by two, semi-width through the former 51 and the twin leading rollers 22, and further to be discharged as the paper 14 folded by four from a conveyor 41 through the interlocking drum 33. When it is folded by a chopper 44, it becomes the paper 15 folded by half. A series of paper 11 is possible to be turned in direction by a turn-bar 26 to be conveyed in accordance with the length of the cutting drum 31 and folding drum 32 through the nip-roller 23. A half wide paper 13 can be produced by using a slitter 53 to be discharged as the folded paper 16 from the conveyor 41. The paper 17 folded by two is formed not by using the slitter 53, but by using a chopper 44.
Patent JP-H10308792-A (JP)
Title: Data transfer device
Inventor: ARII MIDORI
IPC: G06F13/38
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To make data transfer efficient. SOLUTION: A V bit that shows whether a request is effective or not and an R bit 12 that shows whether the request has write data or not are provided in every entry of a request information buffer 10. A read pointer 13 indicates that a V bit is one entry, and a read pointer 14 indicates that a V bit is one and also that an R bit is one entry. A counter 19 counts down data transfer numbers, when the counter 19 is zero, an entry request that is shown by the pointer 13 is issued, when the counter 19 is not zero, an R bit of entry which is shown by the pointer 13 is referred to, when the R bit is one, an entry request is issued, and when the R bit is zero, an entry request that is shown by the pointer 14 is issued.
Patent JP-H07302294-A (JP)
Title: Processor for card and the like
Inventor: KANEHARA KOICHI
IPC: G07F7/08
Filed: 1994-05-02
Abstract: PURPOSE:To provide the card processor with which a card can be read even if the card is deformed. CONSTITUTION:Concerning the card processor provided with a mechanism for linearly reciprocatively conveying card back and forth and constituted by arranging magnetic heads above and below the card while facing them each other so as to read magnetic information on the upper and lower faces of the card, this processor is equipped with a supporting point shaft 14 for pivotally supporting movable brackets 13 to respectively elastically support a pair of levers, for which magnetic heads 5 and 6 are respectively projected at their top ends, and guide brackets for guiding the respective movable brackets 13.
Patent JP-S5543637-A (JP)
Title: Character region deciding system
Inventor: MORIMOTO KENICHI
IPC: G06K9/34
Filed: 1978-09-22
Abstract: PURPOSE: To secure an accurate decision for the character region frame by inspecting the error component of the paper caused by its expansion and contraction centering on the normal standard timing signal and then producing the standard timing pulse to correct the error component.  
     CONSTITUTION: Based on signal S2 which detected end I of the paper, normal standard signal S3 and tentative standard signal S4-1 are set up, and then signal S6 is decided to show the sufficient inspection region for correction of the error component of the character region written outside the character frame as well as the expansion and contraction of the paper centering on the pulse of S3. Then the inspection is given as to the presence or absence of the black bit row which is under the reference number decided previously by viewing concurrently the two rows which are apart by the pulse interval of S3 from the ends of two inspection regions 5-1 and 5-2. As a result, in case even one unit of two rows which become the white rows simultaneously exists, the separation of the characters there is decided. And thus character region 6-1 is decided for S1 with pulses 4-2A and 4-2B of tentative standard signal S4-2 defined as the front and rear ends each. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0413115-A (JP)
Title: Production of liquid crystal oriented film
Inventor: TANAKA TOSHIHIKO
IPC: G02F1/1337
Filed: 1990-05-02
Abstract: PURPOSE:To obtain the oriented film uniform over a large area by providing the film of a compd. having a polar group or silicon-contg. group and having a hydrocarbon group contg. a pi electron on a transparent substrate and immersing the substrate into liquid, then pulling up the immersed substrate from the liquid, then pulling up the immersed substrate from the liquid at a speed at which the compd. generates orientation. CONSTITUTION:The compd. to be used as the material for forming the oriented film is required to have the functional group and atom group having the strong intermolecular interaction with a liquid crystal and to have the group which is easily bonded by adsorption, etc., to the substrate surface in order to orient the liquid crystal. Namely, the film of the compd. having the polar group or silicon-contg. group at the terminal and having the hydrocarbon group contg. the pi electron is provided on the transparent substrate. After this substrate is immersed into the liquid, the immersed substrate is pulled up from the liquid at the speed at which the compd. generates the orientation. The liquid crystal oriented film having the intrasurface anisotropy to orient the liquid crystal is obtd. in this way without using a rubbing method and the uniform orientability is imparted to the film even if the area thereof is large.
Patent JP-H07305178-A (JP)
Title: Aluminum utensil and its production
Inventor: NARUO NOBORU
IPC: C23C26/00
Filed: 1994-05-02
Abstract: PURPOSE:To provide an Al utensil subjected to sanitary and useful treatment by forming a boehmite layer on the surface of an Al member, adsorbing a sterilizing and mildewproofing org. compd. in the micropore and then sealing the micropore. CONSTITUTION:The surface of an Al member 1 of high-purity Al sheet, Al casting, drawn Al material, etc., is anodized in an acidic bath to form a boehmit 2 layer. A sterilizing org. component such as sodium dehydroacetate and polyphenol as the main component of green tea, coffee and black tea or a mildewproofing org. component such as sodium dehydroacetate, shikonin as the main component of Chinese medicine, Lithospermum arythrorhizon Sieb at Zucc and ukonin as the main component of turmeric is infiltrated and adsorbed in the innumerable micropores i the boehmite 2 surface. The micropores are then sealed with steam or hot water, and an anodized aluminum layer 3 is formed. An Al utensil subjected to sanitary surface treatment is obtained in this way.