baber/WOPTO huggingface dataset:
Patent JP-S613761-A (JP)
Title: Thermal transfer printer
Inventor: HAKOYAMA AKIYOSHI
IPC: B41J2/355
Filed: 1984-06-18
Abstract: PURPOSE:To improve the quality of printing by using the conventional thermal head by a method in which when continuous dots are printed the printing timing of last dots is made faster than the usual printing timing. CONSTITUTION:When previous printing data are ''1'' (with print) and the following printing data are ''0'' (without print), the position of printing dots is brought near the previous printing dots side. Since the printing dots are continuously running even during the printing period, the printing timing is hastened in order to bring the position of printing dots to near the previous printing dots side. On the contrary, when the previous printing data are ''0'' and the following printing data are ''1'', the printing timing is delayed. As a result, since the printing position of dots on the final end of the sidewardly continuous dots comes near the previously printed dots side, the width of vertical line composed of plural dot rows becomes smaller. Temperature offset by the before-previous printing (previous printing for thermal element on one side) can also be corrected and uniform density of printing can be obtained.
Patent JP-S5551522-A (JP)
Title: Preparation of vinyl chloride sheet having print variegated pattern
Inventor: MIURA NORIO
IPC: C08J9/04
Filed: 1978-10-06
Abstract: PURPOSE:To prepare the title sheet with a indented non-printed part and a raised printed part by heaging a continuous foam vinyl chloride sheet printed with ink containing a briding agent up to above the softening point after being dried. CONSTITUTION:Vinylchlorideresin compound is processed into a foam sheet of continuous from structure having gas permeability and moisture permeability. Next, simultaneously with performing pattern printing on said foam sheet with printing ink (e.g. water coloring ink) containing a bridge formation compound, said printing ink is made to impregnate said sheet. Thereafter, after drying said printed sheet, the same is heated up to above the softening point and the continuous foam structure of the part not containing a bridge formation compound is destroyed to provide a hollow. Also, as occation demands, the part of continuous foam structure is impregnated and filled up with vinyl chloride paste, said paste being strengthened by gelation. As said bridge formation hardening compound, peroxide bridge formation hardening compound (diallyl fumarate), photopolymerization bridge formation hardening compound (e.g. hexamethylenediamine adipic acid salt) and the like are applied.
Patent JP-S6016078-A (JP)
Title: Reproducing device of video signal
Inventor: NINOMIYA TAKESHI
IPC: G11B5/588
Filed: 1983-07-07
Abstract: PURPOSE:To prevent flicker and deterioration in picture quality by jumping the scanning position of a rotary head so as to conduct elimination and addition of a data in the unit of one frame in conducting compression and expansion of the reproducing time of a VTR. CONSTITUTION:The elimination and addition of a color video signal are conducted in the unit of one frame in compressing and expanding the reproducing time. Further, the timing for the elimination and addition is conducted by detecting that the reproduced phase of a reproduced video signal enters regions b2, b3, b6 and b5 advanced by a prescribed value or over in case of compression and by detecting that the reproduced phase enters regions a2, a3, a6 and a5 being delayed for a prescribed value or over in case of expansion. Thus, neither the fluctuation of a picture in the vertical direction nor the flicker exists because the elimination and addition of the video signal are conducted in the unit of frame.
Patent JP-H01294027-A (JP)
Title: Tubular vessel adapted to formation of exhaust and sealed back
Inventor: HANSU JIEI KURISUTEN
IPC: B29D22/00
Filed: 1988-05-23
Abstract: PURPOSE: To obtain a bag for vacuum packaging by forming plural upheaved parts with a uniform thickness, in a regular pattern, on at least, one of the inner faces of each of a first and a second panel, then forming continuous channels by partitioning between the upheaved parts, and making the inner faces of the panels of a heat-sealing material and the outer faces of a gas-impermeable material. CONSTITUTION: A plastic bag 10 is constructed of a first and a second plastic panel which have a uniform thickness and also form an inner face 16 and an outer face 18 respectively, which join together on the mutually facing lateral parts to form a chamber by partitioning to accommodate an object. The first and the second panel are formed of an inner layer 16 consisting of a heat-sealing material and an outer layer 18 consisting of a gas impermeable material. On at least, one of the inner faces of each of the first and the second panel, plural upheaved parts 24 with a uniform thickness formed in a regular grid pattern, are formed, and plural channels 20 communicating with each other are formed by partitioning between the upheaved parts 24. Thus it is possible to obtain a plastic bag which is best suited for vacuum-packaging an easily breakable article.
Patent JP-H0419672-A (JP)
Title: Control method for copying device
Inventor: KIKUCHI HIDEO
IPC: G03G21/00
Filed: 1990-05-14
Abstract: PURPOSE:To accomplish a high-speed and high-accuracy operation and to make function multiple by generating a coincidence signal in the case that the counted value of pulses generated in synchronism with the small specified amount of movement of a photosensitive body coincides with timing data, counting the signal and starting/finishing a copying process corresponding to counting data. CONSTITUTION:The counting data of the synchronizing pulse which is generated by one for every small specified amount of the movement of the photosensitive body 4 is compared with the timing data for deciding a copying process sequence. When they coincide, the coincidence signal is generated to update the timing data. The coincidence signal is counted by a counting means 21 and the copying process corresponding to the counting data of the counting means 21 is started/finished every time the counting data is switched. Thus, a copying device which is fitted to accomplish the high-speed and high-accuracy operation and to make the function multiple is obtained.
Patent JP-S5749614-A (JP)
Title: Preparation of organic carbonates
Inventor: MATSUDA HARUKAZU
IPC: B01J31/12
Filed: 1980-09-09
Abstract: PURPOSE: To obtain an organic carbonate easily in high yield useful as a various kinds of solvents, by using a metal halide selected from the group consisting of specific Bi, Ge, Te halide compound as a catalyst in the reaction between an epoxide and carbon dioxide gas.  
     CONSTITUTION: By using 0.1W100mol% metal compound selected from the group consisting of a Bi, Ge, and Te compounds shown by the formulas I, II, and III (R is alkyl, phenyl, etc.; X is Cl, Br, or I; g and h are 1W4; g+h=5, kWn are 1W3; k+l=4; m+n=4) as a catalyst, an epoxide (e.g., ethylene oxide, etc.) and 1W3 times molar amount of carbon dioxide gas based on epoxide are heated preferably at 50W120kg/cm 2  at 100W160°C, and stirred to give the desired organic carbonate. Or, the metal compound as a main catalyst is used with a catalyst consisting of an organic basic cocatalyst (e.g., aliphatic amine, etc.), and the reaction is carried out similarly, to give the desired substance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09288442-A (JP)
Title: Cleaning cartridge
Inventor: KONDOU ICHIROU
IPC: G03G21/10
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To recycle recovered waste toner by forming a wide hole part sucking and removing the recovered waster toner from the inside of a cleaning cartridge. SOLUTION: The wide hole part 201 is formed at the bottom surface of the cleaning cartridge 107, and also is closed using the cover member 202 of a thin plate or the like closing the hole part 201 and a joining member 203 joining the cover member 202 at the main body of the cleaning cartridge 107. Thus, waste toner is prevented from being leaked while driving a main body device. Though it is desirable to use mold for the cover member 202, other material may be used. Though it is desirable to use a nylon rivet or the like for the joining member 203, a screw or the like may be used. This, it possesses the wide hole part 201, so that the waste toner recovered from the cleaning cartridge 107 is sucked out and is recycled after the cleaning cartridge 107 is exchanged.
Patent JP-S6016140-A (JP)
Inventor: ONIKUBO KAZUTOSHI
IPC: H02J7/10
Filed: 1983-07-07
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-H05292996-A (JP)
Title: Tool for detecting microbial contamination degree
Inventor: KANEHARA MASARU
IPC: C12R1/01
Filed: 1992-04-16
Abstract: PURPOSE:To provide a tool for the easy detection of a microbial contamination degree by detecting the growing state of microorganisms on a fibrous sheet impregnated with a specific bacterial strain and easily judging the contamination degree. CONSTITUTION:The tool can be produced by impregnating a thick filter paper sheet with facultative aerobic bacterial cells of catalase-active state. The contamination degree of microorganism is judged by the amount of bubbles generated on the surface of the sheet after dropping hydrogen peroxide solution.
Patent JP-H06329874-A (JP)
Title: Polyacetal resin composition
Inventor: SERIZAWA HAJIME
IPC: C08L25/00
Filed: 1993-05-26
Abstract: PURPOSE:To obtain the subject composition, excellent in compatibility, dispersibility and interfacial adhesion between resins and useful as a plastic material, etc., by blending a polyacetal resin with a modified olefinic polymer having a specified structural unit in a specific proportion. CONSTITUTION:The objective composition is obtained by blending (A) 97-5 pts.wt. polyacetal resin with (B) 3-95 pts.wt. modified olefinic or styrenic copolymer having 0.5-50wt.% structural unit expressed by the chemical structure of the formula (R1 to R3 are H or alkyl). Furthermore, the component (B) is preferably prepared by thermally reacting, etc., an olefinic polymer (e.g. polypropylene) or monomer together with a vinyl compound of the formula in the presence of a catalyst.
Patent JP-H07245192-A (JP)
Title: Method and device for surface processing, method and device for manufacture of semiconductor device, and manufacture of liquid crystal display
Inventor: MORI YOSHIAKI
IPC: H05H1/24
Filed: 1994-05-14
Abstract: PURPOSE:To eliminate necessity for providing any decompressed environment, construct the device small and movable, allow the device to operate with a high processing ability and at low cost, give less damage to the material to be processed, and subject the material to a surface processing locally as applicable. CONSTITUTION:A gas according to the purpose is introduced in a gas passage 2 formed from a dielectric material. A high frequency voltage is impressed, and within the gas passage the gas is allowed to conduct a gas discharge under the atmospheric pressure or with a certain pressure around it. The active seed of gas produced by this discharging is turned into a gas flow, to which a material to be processed 11 is exposed so that its surface undergoes the intended processing.
Patent JP-H08110824-A (JP)
Title: Information processor
Inventor: SONEHARA HIROO
IPC: G06F1/24
Filed: 1995-04-24
Abstract: PURPOSE: To completely discriminate between power-on operation after power-off operation and resetting. CONSTITUTION: Power-on processing request information is written in a CMOS 4 when the power source is turned off, and the contents of the CMOS 4 are backed up by a battery 5 and this information is not written in the CMOS 4 at the time of resetting. When the power source is turned on, the contents of the CMOS 4 are read out and when the power-on processing request information is written, a processing for initialization at power-on time is performed and the power-on processing request information is erased after the process for initialization. At resetting time, on the other hand, the power-on processing request information is not written, so a processing for resetting at resetting time is performed.
Patent JP-S5647913-A (JP)
Title: Magnetic head
Inventor: KOU SHIYUNICHI
IPC: G11B5/187
Filed: 1979-09-27
Abstract: PURPOSE: To obtain easily a magneic head of high precision and narrow track width for metal tapes, by stacking soft magnetic thin plates of high saturated magnetic flux density and ceramic plates to a specific thickness, by forming a block by bonding them with glass, and then by cutting the block into individual heads.  
     CONSTITUTION: Thin plates 1 of soft magnetic metals of high saturated magnetic flux density and ceramic plates 2 for a magnetic head for VTR, etc., and magnetic head of narrow track width, made to prescribed thicknesses respectively, are bonded by turns with glass to form block A. On the other hand, thin plates 4 of soft magnetic metals and ceramic plates 5 of prescribed thicknesses are glass-bonded by turns to form block B. In butt surface 3 of block A and block B, winding window hole 7 and then butt surface 6 is mirror-finished by being lapped before blocks A and B are glass-bonded 8 in a body. Next, the body is cut along lines a-a, b-b... into core chip 9 to a prescribed size to obtain magnetic heads. Thus, narrow-track heads of high precision with excellent wear resistance can easily be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5826502-A (JP)
Title: Controlling device for induction motor type electric vehicle
Inventor: TSUBOI TAKASHI
IPC: B60L15/20
Filed: 1981-08-07
Abstract: PURPOSE:To reliably perform the starting of an induction motor type electric vehicle on an increasing grade by a method wherein the output polarity of a  pulse number-voltage converter, which detects the revolution number of an induction motor, is switched when the backward movement of the electric vehicle was detected. CONSTITUTION:The pulse number-voltage converter 52 generates the voltage in proportion to the pulse frequency outputted from a pulse generator 51. An electric vehicle backward movement detector 61 gives a signal to a polarity switching device 62 when the electric vehicle begins to make a backward movement and switches the output polarity of the pulse number-voltage converter 52. An adder 53 adds up a slip frequency command value fSP and the revolution frequency fR of an induction motor 3, and outputs the frequency command fE of an inverter 2. At a current controlling device 42, the current IM of the motor is compared with the command value IP, and the output voltage of the inverter 2 is controlled. Through these procedures, the starting of the vehicle at an increasing grade can be performed reliably.
Patent JP-H08298601-A (JP)
Title: Video signal processor
Inventor: KUROSAWA KOJI
IPC: H04N5/232
Filed: 1995-04-26
Abstract: PURPOSE: To effectively avoid a change due to the signal level of a round error and the deterioration of linearity by holding the resolution of a digital video signal to resolution capable of executing digital signal processing at a specific value, and after compressing the level of the video signal, processing the video signal as a digital signal. CONSTITUTION: The levels of video signals SR, SG, SB are compressed to non- linear levels by respective level compression means 10R, 10G, 10B. The level- compressed signals are converted into digital video signals DR, DG, DB with regulated word length and the digital signals DR, DG, DB are processed by respective digital signal processing means 14R, 14G, 14B. The levels of the video signals SR, SG, SB are compressed so that the rate of the resolution of digital video signals outputted from A/D conversion means to the processable resolution of the digital video signal processing means 14R, 14G, 14B is about 1:2<n> . Provided that (n) is an integer. In said constitution, an image can be processed by uniform resolution.
Patent JP-H0424916-A (JP)
Title: Film forming apparatus for semiconductor wafer
Inventor: KOMURA YUKIO
IPC: H01L21/205
Filed: 1990-05-15
Abstract: PURPOSE:To simplify a structure in a reaction vessel to rotate a semiconductor wafer around its own axis and to accurately control the rotating speed by rotatably disposing a plurality of trays to be rotated around their own axes in a susceptor in the vessel, and eccentrically mounting magnetic elements at the respective tray. CONSTITUTION:A susceptor 7 having heat resistance is contained in a reaction vessel 1, and a plurality of circular recesses 11 are formed at an equal interval circumferentially on the upper surface of the susceptor 7. Trays 12 to be rotated around their own axes, i.e., are contained in the respective recesses 11 rotatably, i.e., to be rotated around their own axes. A pair of magnetic elements 13 formed, for example, in a circular shape are so buried in the lower surfaces of the trays 12 as not to protrude from the lower surfaces. The elements 13 are positioned symmetrically in space from the centers of the trays 12.
Patent JP-H08320754-A (JP)
Title: Input coordinate correcting method
Inventor: NAKANE HIROYUKI
IPC: G06F3/0488
Filed: 1995-05-24
Abstract: PURPOSE: To provide an input coordinate correcting method which corrects the tilt of an X axis or Y axis originating from error characteristics at the time of the manufacture of the resistance film of a pressure sensing type coordinate input sensor as to a pen input computer, etc., using the pressure sensing type coordinate input sensor. CONSTITUTION: The tilts of the X or Y axis due to error characteristics at the time of the manufacture of the resistance film of the coordinate input sensor are classified by possible types that are previously considered, the tilts of the X or Y axis are calculated by devices from sample input of several points to decide which type the tilt of the axis corresponds to, and decided type information is stored in a backup RAM, etc. When the power source is turned on, a microcomputer for coordinate processing loads the correction coefficient table corresponding to the type information and refers to the correction coefficient table when an input operator performs coordinate input to make corrections, thereby outputting coordinates.
Patent JP-H0577294-A (JP)
Title: Monitoring device for quality of molding
Inventor: SAKAI KOICHI
IPC: B29C45/76
Filed: 1991-04-25
Abstract: PURPOSE:To monitor the quality of a molded item using a general control device by comparing the time it takes for the pressure to reach end pressure from a predetermined start pressure after a screw passes a predetermined point in a filling and compression process with a set time and judging that the molding is deflective if the time is outside an allowable range. CONSTITUTION:A screw position detecting device 12 and an injection cylinder pressure detecting device 14 are providing in an injection molding machine 10 and detected values are inputted into CPU 20. Screw position (Sx) before a filling and compression process of molding material wherein peak pressure is not produced while the material is being agitated, predetermined start pressure (pL) after passing Sx, end pressure (PH) before reaching a peak pressure (PP), and compression pressure limit value (FTU) and lower limit value (FTD) from PL to PH are set and inputted into CPU 20. After starting injection, when the screw passes Sx and pressure becomes PL, a timer counts the time (FT) until the pressure becomes PH, and FT is compared with FTU and FTD and if FT is outside an allowable value, a defective molding judgement signal is outputted.
Patent JP-H11329484-A (JP)
Title: Sodium-sulfur secondary battery
Inventor: KONO KAZUSHIGE
IPC: H01M10/39
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a sodium-sulfur secondary battery, equipped with excellent charge/discharge characteristics and easy in manufacture. SOLUTION: This sodium-sulfur secondary battery is equipped with a positive- electrode current collector together with a positive-electrode active material 7 packed in a positive-electrode chamber 6. A mixed material C made by mixing particulate conductors B into lump-shaped fiber conductors A with a void ratio of 80% or more is used for the positive-electrode current collector. By using the mixed material C for the positive-electrode current collector, the distribution of electronic conduction materials in the positive-electrode chamber 6 is made uniform, a risk is eliminated that the diffusion of the active material is deterred in the positive-electrode chamber 6 during charge/discharge reaction, charge- discharge resistance is reduced, and highly efficient charge/discharge is enabled.  Because the tensile stress produced in a surface of a solid electrolyte tube 1 is decreased, the breakage of the solid electrolyte tube 1 is suppressed to cause reliability to be enhanced.
Patent JP-S5248396-A (JP)
Title: Ultrared balance with movable irradiating mechanism
Inventor: YAMAZAKI SHIYOUHACHIROU
IPC: G01G1/24
Filed: 1975-10-15
Abstract: PURPOSE: To provide an ultrased balance, in which a condensing lens is turned along a locus between its ultrated lamp and a sample dish so that the irradiated spot of the ultrated rays may be moved to prevent the temperature irregularities and the local overheat of the sample. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0424993-A (JP)
Title: Soldering for preventing solder crack
Inventor: ABE YOSHINOBU
IPC: H05K3/30
Filed: 1990-05-15
Abstract: PURPOSE:To prevent the possibility that cracks are generated in a joint part by temperature cycle, by spreading adhesive agent between lands of a board before electronic parts are mounted, unifying the almost central part of an electronic parts and the board in a body by using the hardened adhesive agent, and forming a solder joint part by reflowing solder paste. CONSTITUTION:Solder paste 13 is spread on lands 12 on a board 11. Before electronic parts are mounted, adhesive agent 21 which reacts with ultraviolet radiation and hardens is spread between lands 12 of the board 11. An electronic parts 14 is mounted on the solder paste 13 and the adhesive agent 21. By ultraviolet radiation, the adhesive agent 21 is hardened, and the almost central part of the electronic parts 14 and the board 11 are rigidly unified in a body by hardened adhesive agent 21a. The solder paste 13 is made to reflow by hot air or light or vapor-phase heat, and electrodes of the electronic parts 14 are fixed on the lands 12 on the board 11 by solder joint parts 13a which is cooled and hardened.
Patent JP-S613073-A (JP)
Title: Disconnection detecting system for analog measuring system
Inventor: SHIIBA KATSUFUMI
IPC: G01R31/02
Filed: 1984-06-18
Abstract: PURPOSE:To enable accurate detection of disconnection of an input signal line without causing errors in the analog measurement, by turning on a switch provided at the input of an amplifier only when detecting disconnection to apply a high voltage while the gain thereof is lowered. CONSTITUTION:A switch 13 is OFF in the measuring of an input. Then, in an input signal line 1, a measuring end 1A is connected to an input terminal 2 and an input signal is inputted into an amplifier 3 via an RC filter 8 and a multiplexer 9A. Here, the multiplexer 9A is connected to the amplifier 3 as only a switch circuit is selected being controlled with a CPU10. An amplification signal of the amplifier 3 is converted into a digital value via an A/D converter 14 to be inputted into the CPU10. On the other hand, when detecting disconnection, the switch 13 is turned ON to apply a DC voltage VCC via a high resistance 5 while the gain of the amplifier 3 is lowered. Then, the signal of the amplifier 3 is converted into a digital value via the A/D converter 14 and inputted into the CPU10.