baber/WOPTO huggingface dataset:
Patent JP-H10139445-A (JP)
Title: Glass fusion and apparatus therefor
Inventor: YOGO TAMAKAZU
IPC: C03B5/435
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a glass-heating and fusing method and apparatus therefor which can continuously feed fused glass of good bubble separation with lessened electric power consumption in a smaller sized continuous glass melter than the conventional one. SOLUTION: In this glass-melting process, a glass-melting tank 2 is set in the glass melting furnace 1 and the atmosphere in the furnace and glass melting tank are heated with heating resistors 8-11. At this time, the glass fusing tank is constituted with a conductive material and the part heated by the direct energization is controlled higher than the atmosphere in the furnace so that a temperature gradient is formed down from the feeding (inlet) side to the outlet side.
Patent JP-H05125422-A (JP)
Title: Smelting reduction iron-making method
Inventor: SHINOTAKE AKIHIKO
IPC: C21B11/02
Filed: 1991-11-07
Abstract: PURPOSE:To make a produced quantity of a slag and the slag foaming level proper and to enable the stable operation by blending auxiliary material to the mixed material of ore having high pre-reducing ratio and raw ore, making the slag the specific basicity, blowing oxygen together with carbon material and executing smelting reduction. CONSTITUTION:At the time of executing the pre-reduction to the ore having much gangue and further, executing the smelting reduction, the pre-reduction is executed to the ore raw material at 60-80% and the same ore raw material is blended at 60-220wt.% to this pre-reduced ore. Further, the auxiliary material (lime stone, etc.) is blended to this blended ore and after the basicity of the slag is made to 1.0-1.5, the oxygen is blown together with the carbon material to execute the smelting reduction in a molten iron furnace 1. By this method, the slag foaming is held in the stable condition and the ore having much gangue can effectively be realized.
Patent JP-H09116292-A (JP)
Title: Shielding device for electromagnetic shield window
Inventor: TAKAHASHI YOSHIAKI
IPC: E06B5/18
Filed: 1995-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a shield device for electromagnetic shield window having an excellent shielding characteristic in a high frequency domain. SOLUTION: The holding groove 19 of a sash frame 10 is constituted of facing platy members 13c and 14b of a conductive material. The peripheral edge section of an electromagnetic shield glass plate 20 with conductive layers 20d is put in the groove 19 and conductive contacting materials 21 are put between the surfaces 13c1 and 14b1 of the members 13c and 14b and the conductive layers 20d of the glass plate 20 in the groove 19. On the other hand, the contacting materials 21 are pressed against the conductive layers 20d of the glass plate 20 with the platy member 14b by pressing the member 14b with a pressing means 18 from the back 14b side so that the platy members 13c and 14b can be connected electrically to the conductive layers 20b and the electrical connecting state is maintained with screws Bs2 .  Therefore, the shielding characteristic of a shielding device for electromagnetic shield window can be improved in a high frequency domain in which electromagnetic waves tend to leak out through a gap.
Patent JP-H02138066-A (JP)
Title: Cut control method for roll sheet
Inventor: KAI MASAAKI
IPC: B65H23/198
Filed: 1988-11-17
Abstract: PURPOSE:To maintain the size precision of a sheet more stably by receiving the abnormal value of the cut size defect NC control signal in real time and feeding it back to brake control. CONSTITUTION:When a roll sheet 1 is to be cut, the pressure of brake tension is detected, the difference from the target pressure is calculated by an arithmetic unit 13 to determine the alignment value, and the base sheet feed speed is detected with a measuring roll 6. This detected value is inputted to the arithmetic unit 13 to correct the alignment value, and the stand brake pressure via a tension roll 5 is controlled.
Patent JP-S62152167-A (JP)
Title: Drive system of semiconductor device using charge transfer device
Inventor: HARADA NOZOMI
IPC: H04N3/14
Filed: 1985-12-26
Abstract: PURPOSE:To prevent charge loss in a buried channel CCD by setting each pulse voltage higher than peening voltage during an arbitrary period before the pulse voltage rises from low-level voltage to high-level voltage. CONSTITUTION:The driving pulses phi1-phi4 of a buried channel four-phase drive CCD are respectively displaced by approximately 90 deg. in phase. The low-level voltage VL of driving-pulse voltage is set at voltage lower than peening voltage VP at that time, and held for an arbitrary period TA at voltage VA higher than voltage VP, and high-level voltage VH is applied. As for pulses, the time phase thereof is displaced at 180 deg. from the pulses during the period TA, for example phi3 is set at VH for phi1 at VA and phi4 at VH for phi2 at VA during the period TA when voltage VA is applied. The overlap period is represented by TB. Even when voltage VL is transferred to voltage VP or more by the presence of said VA setting period, saturation power seeding is hardly generated. The system can be applied to not only four-phase drive but also three-phase drive.
Patent JP-H02139306-A (JP)
Title: Method for sealing vessel, and heat-sealer
Inventor: MAEDA HIROSHI
IPC: B65B51/10
Filed: 1988-11-18
Abstract: PURPOSE:To prevent a lid material from being deformed by sealing air existing between a seal bar of a heat-sealer and the lid material in a communicated state with external air (atmosphere). CONSTITUTION:A heat-sealer 1 has a heater 2, a seal. bar 3, a cylinder shaft 13, a driving mechanism of the cylinder shaft 13, etc., and it is designed to permit the heater 2 to move vertically via the cylinder shaft 13 at the time of heat-sealing. After a lid material 4 is fitted into a tray section 9 and placed on a specified position of the heat-sealer 1, the heater 2 is lowered to have an outer peripheral section 6 of the seal bar 3 brought in contact with a flange 5 of the lid material 4. When heat-sealing is performed in this state, air 11A existing between the seal bar 3 and the lid material 4 is heated and expanded to escape immediately to the atmosphere through a hole section 8 of the seal bar 3.
Patent JP-2001105045-A (JP)
Title: Laminated and bonded article
Inventor: HAMADA SHUICHI
IPC: H02K1/18
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated and bonded part having large bonding force between adjacent sheet pieces with each other as compared to a conventional laminated and bonded part and having stable quality. SOLUTION: In a laminated and bonded part in which a large number of metallic sheet pieces having a protrusion part are laminated and adjacent sheet pieces 23 are bonded, the protrusion part 24 formed on the sheet piece 23 is constituted so that a recessed part 24a is arranged on one face and a projecting part 24b on the other face and tapered parts 24c are arranged at the tip of the projecting part 24b and the inlet of the recessed part 24a.
Patent JP-H10132746-A (JP)
Title: Method and device for inductively coupled plasma emission spectrochemical analysis
Inventor: NAKAMURA SUSUMU
IPC: G01N21/73
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To achieve higher sensitivity and accuracy, by enabling background correction of emission intensity signal and background intensity up to their short time and long time variations. SOLUTION: In the inductively coupled plasma emission spectrochemical analysis device with a spectral part P and a photometric part Q, the spectral part P is provided with two outlet slits S2 and S3 and a resolving means SM which resolves light directed toward the outlet slits into the emission intensity signal and background signal of a predetermined element. In addition, the photometirc part Q is provided with two photodetectors PM1 and PM2 corresponding to the outlet slits and a differential output means DAMP which differentiates the output from the two photodetectors to output. By subtracting the latter signal from the former signal, a predetermined emission intensity signal is obtained.
Patent JP-H11131276-A (JP)
Title: Electrolytic ozone generating element and electrolytic ozone generator
Inventor: MITSUTA KENRO
IPC: C25B9/19
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of hydrogen in a cathode, a to convert hydrogen to water by oxidation decomposition even if it is generated and to ensure safety by forming platinum catalyst-contg. catalyst layers on both faces of a porous substrate having electronic conductivity and gas permeability to obtain the cathode. SOLUTION: In an electrolytic ozone generating element with an anode 61 and a cathode 62 placed opposite to each other with a solid polyelectrolyte membrane 4 in-between, the cathode 62 is obtd. by forming platinum catalyst- contg. catalyst layers 2, 3 on both faces of a porous substrate 1 having electronic conductivity and gas permeability. Even if hydrogen is generated in the catalyst layer 2 of the cathode kept in contact with the polyelectrolyte membrane 4, the hydrogen is converted to water by oxidation decomposition in the catalyst layer 3 on the rear side of the porous substrate 1. The deterioration of lead dioxide forming the anode 61 due to reduction is prevented by interposing a catalyst layer 6 of α-lead dioxide between the anode 61 and the polyelectrolyte membrane 4.
Patent JP-S63145627-A (JP)
Inventor: FUJIWARA YOSHIYUKI
IPC: A61B5/00
Filed: 1986-12-10
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-H10145616-A (JP)
Title: Color converter and color conversion method
Inventor: SAKAMOTO SHIGERU
IPC: H04N1/40
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent coloring in an achromatic character and a gray scale image and to suppress a sense of roughness in a natural image in a print image based on color conversion processing. SOLUTION: Based on picture element values (R, G, B) of a specified picture element in the color conversion processing, at first an achromatic color discrimination means 101 discriminates whether or not a color of the picture element is achromatic. When the color is discriminated not to be achromatic, the picture element is processed as a natural image, picture when the color is discriminated to be achromatic, the picture element is given to a natural image/text image discrimination means 102, where the image is a natural image or a text image is discriminated.  Thus, the picture element value (Y, M, C) of the picture element discriminated to be a natural image or a text image is is selected by a selector 103, from which the selected picture element value is transferred to a natural image processing interpolation arithmetic means 104 whose lookup table(LUT) is optimized for the natural image or a text image processing interpolation arithmetic means 105 whose lookup table(LUT) is optimized for the text image, where each conversion processing is conducted.
Patent JP-S63147872-A (JP)
Inventor: FUKUSHIMA TATSUTO
IPC: B23K20/00
Filed: 1986-12-09
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-H07144340-A (JP)
Title: Injection molding method
Inventor: UCHIYAMA YUICHI
IPC: B29C45/77
Filed: 1993-11-24
Abstract: PURPOSE:To obtain a resin product having good appearance and high strength by preventing the causing of a weld mark and a sink mark. CONSTITUTION:A molten resin A1 is injected into the cavity 2 of a mold 1 from a gate 4 and, after the molten resin A1 reaches the positions of gates 3,5, a molten resin A2 is injected from the gates 3,5. A process stopping the injection of the molten resin from the gates 3,5 temporarily and again injecting the molten resin is performed at least once during the period from the start of the injection of the molten resin from the gates 3,5 to the completion of the filling of the cavity with the molten resin.
Patent JP-H03156270-A (JP)
Title: Refrigerating device
Inventor: SUGIYAMA HIROYUKI
IPC: F25D11/02
Filed: 1989-11-10
Abstract: PURPOSE:To highly accurately control freezer temperature without increasing heater capacity by controlling the opening of an electronic expansion valve such that a refrigerant flow rate is minimum, where fresh air temperature is low and when freezer set temperature is higher than predetermined set temperature. CONSTITUTION:Electronic expansion valves 28a, 28b are provided at the middle of each branch tube 25a, 25b, and a high pressure low temperature refrigerant from a condenser 23 is, after being expanded by each electronic expansion valve 28a, 28b, reduced to low temperature boiling in each condenser 26a, 26b for cooling the inside of the refrigerator by the actuation of each fan motor 29a, 29b. Each electronic expansion valve 28a, 28b is controlled in it opening in response to freezing capability such that a refrigerator flow rate is minimum when fresh air temperature is low (lower than 0 deg.C) or when refrigerator set temperature is higher than the fresh temperature. Further, temperature compensation heaters 30a, 30b are provided in the vicinity of each condenser 26a, 26b, and each heater 30a, 30b is controlled in its capacity in response to the fresh air temperature. Thus, the in-freezer temperature can highly accurately be controlled without increasing the heater capacity.
Patent JP-H09108298-A (JP)
Title: Disposable moxa cautery therapeutic device
Inventor: KODAMA TAKASHI
IPC: A61H39/06
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of the amount of mugwort to allow the amateur to cauterize at home by sticking a paper cylindrical main body into the mugwort that is molded into a columnar shape and wrapped on its periphery with a paper wrap, so as to fix the mugwort into place. SOLUTION: A cylindrical main body 1 is formed of a cardboard, and a horizontal column part 2 having a sticking member 5 is attached thereto. The horizontal column part 2 and the sticking member 5 are both constructed of metallic plates, with both ends 3, 3 stuck into the upper end of the main body 1 to mount them. A piece of mugwort 6 is molded into a columnar shape, wrapped on its periphery with a paper wrap 7, and cut into a predetermined length in advance. The mugwort 6 is secured to the top of the sticking member 5 by sticking the member 5 into it. This constitution eliminates the danger of the mugwort 6 dropping inadvertently even if the main body 1 is moved from the diseased part, as when it is too hot, allowing even the amateur to use it safely.
Patent JP-S63148415-A (JP)
Title: Magnetic card
Inventor: MATSUKI MAKOTO
IPC: C09D127/06
Filed: 1986-12-11
Abstract: PURPOSE:To permit inexpensive, easy and prompt obtaining of the image requested by a user in spite of diversified kinds in a small quantity by providing an image receiving layer which can receive the image to be obtainable by a diffusion transfer photograph system to at least one face of a base material. CONSTITUTION:The image receiving layer which can receive the image obtainable by the diffusion transfer photograph system is provided to at least one face of the base material for a magnetic card provided with a magnetic layer on the base material. For example, the optical image of a desired image is formed by an ordinary photograph system on a negative film part of the diffusion transfer photograph system as represented by 'Polarcolor(R), Photolama(R)', etc. The negative film part and the image receiving surface of the magnetic card are then superposed on each other after a development processing agent is intervened therebetween to make a development process, by which the dyes are transferred to the image receiving layer 3. The magnetic card on which the image is recorded is obtd. when the film part and the card are detached from each other after the specified time. The inexpensive prepn. of the magnetic cards having diversified kinds of designs in a manner as to meet the demand for a small quality is thereby permitted. The surface of such card is resistant to flawing on use and the magnetic card itself has no sensitivity. Encoding under illumination is, therefore, permitted.
Patent JP-2001117424-A (JP)
Title: Image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/16
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, with which it is not necessary to provide a dedicated cleaning mechanism even in the case of using an intermediate transfer body and the torque of load to the intermediate transfer body is not increased, either. SOLUTION: A residual transfer toner charging means 18 for charging a toner remaining on an intermediate transfer body 5 so as to have charging of a polarity opposite to the case of developing due to a developing means is arranged downstream in the moving direction of the intermediate transfer body 5 from a secondary transfer means 10 and upstream from a primary transfer means 6, after the primary transfer of a toner image to the intermediate transfer body 5, the residual transfer tone on an image carrier 1 is collected by a developing means 3 and after the secondary transfer of the toner image to a recording material P, the residual transfer toner on the intermediate transfer body 5 is inversely transferred to the image carrier 1 by charging due to the residual transfer toner charging means 18 and the primary transfer means 6 and further collected by the developing means 3.
Patent JP-S63147559-A (JP)
Inventor: NOHARA HIROSHI
IPC: B02C25/00
Filed: 1986-12-11
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-H06148316-A (JP)
Title: Ultrasonic distance sensor
Inventor: HASHIMOTO TAKASHI
IPC: G01S7/526
Filed: 1992-11-02
Abstract: PURPOSE:To measure distance accurately regardless of change in ambient temperature by detecting the change in ambient temperature which is caught by an ultrasonic vibrator by a control/operation part and then reading the compensation value for temperature from a ROM. CONSTITUTION:A reception circuit 3 is connected so that ultrasonic pulses discharged from an ultrasonic vibrator 1 hit against a body to be inspected, a reflection wave is received via the vibrator 1, and then it is amplified and is fed to a control/operation part 4. The control/operation part 4 is provided with an A/D conversion part 4C and a counter D in addition to a ROM 4A and a RAM 4B for controlling each part, calculates the time until the ultrasonic pulses return to the vibrator 1 again after they hit against objects to be detected, and then converts it to distance data. Also, the voltage of a temperature-sensitive element 6 is applied to the A/D conversion part 4C of the control/operation part 4 and is converted to a digital value. Then, by oscillating the ultrasonic pulses with compensated wavelengths, an accurate measurement can be made regardless of the ambient temperature.
Patent JP-2000118801-A (JP)
Title: Sheet conveyer device and image forming device furnished with sheet conveyer device
Inventor: ISHIWATARI KAZUHIKO
IPC: B65H9/14
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To correct the skew of various sorts of sheets, by forming them in an adequate bending condition respectively, in a sheet conveyer device. SOLUTION: This sheet conveyer device 11 is furnished with a conveying roller 105 which carries a sheet to abut the tip of the sheet to two nip parts of a couples of resist rollers 106 in the condition of stopping the rotation, and bends the sheet to correct the skew of the sheet; and a control means to control the timings of the rotation and the stopping of the resist roller couples 106 and the conveying roller 105, so as to change the bending degree of the sheet.
Patent JP-2001063209-A (JP)
Title: Process for providing electrical coagulation printed matter with water resistance and coated paper for electric congelation printing
Inventor: UCHIMURA SHUNICHI
IPC: B41M5/20
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a process for providing electric congelation printed matters with water resistance not generating defective transfer and the like as the electric congelation printed matters and also provide a coated paper of superior water resistance for electric congelation printing. SOLUTION: An aqueous ink is gelatinized electrically on an electric congelation printer and an image is formed thereon, and then a coated paper with a coated layer composed of a pigment and a bonding agent as main components and formed on a base paper is brought into contact with an ink image to transfer the ink image on the surface of the coated layer and obtain the ink image thereon for providing electric congelation printed matters, and a water-resistant agent is added (contained or coated) at least onto one site out of the interior of the coated layer, the surface of the coated layer, the inside of the aqueous ink and the surface of the coated layer in a process for providing the electric congelation printed matters with water resistance,  and a coated paper for the electric congelation printing is provided by making an epoxy water-resistant agent and/or a polyvalent metal compound water-resistant agent permeate the coated layer or on the surface of the coated layer.
Patent JP-H02142643-A (JP)
Title: Device for supplying molten metal rising adjusting agent
Inventor: WATANABE ATSUSHI
IPC: B22D1/00
Filed: 1988-11-21
Abstract: PURPOSE:To reduce fear of involution of molten metal rising adjusting agent into the molten metal and to reduce defect of inclusion in a product by charging the prescribed quantity of the molten metal rising adjusting agent at the lowest step in a container partitioned into three steps at the prescribed intervals in vertical direction and the remaining part at the most upper step. CONSTITUTION:The container 7 is hung down from center part of a cover 5 through a wire 6 and partitioned into three at the prescribed intervals in the vertical direction with two pieces of vinyl-made partition members 8. A part of the molten metal rising adjusting agent 9 is charged into the lowest step and the remaining part is charged into the most upper step of the container 7. Molten steel 3 is poured into a mold 1 from a molten steel pouring hole through a runner 3. As the container 7 is made of the vinyl, the bottom part of the container 7 is melted and the molten metal rising adjusting agent 9 charged into the lowest step is spread in the molten steel 2. Further, when the molten steel surface rises, the partition member 8 is melted, and the remaining part on the molten metal rising adjusting agent 9 is spread on the molten steel surface and function of the adjusting agent 9 for heat holding, oxide prevention, etc., is obtd. and the fear of involution of the molten metal rising adjusting agent 9 into the molten steel 2 is low.
Patent JP-H04168092-A (JP)
Title: Blanket for offset printing
Inventor: IWASAKI YOSHIO
IPC: B41N10/02
Filed: 1990-10-31
Abstract: PURPOSE:To prevent penetration of a detergent into a support from a blanket and enhance its effect persistence by providing a coated layer of a compound consisting of formulated chemical compound with a fluoroalkyl group and fibrous reaction-type resin, or of a compound obtained by adding a chemical compound with a cyclohexane with a cyclohexane group to the compound, on the surface of a support at the bottom. CONSTITUTION:A compound consisting of blended chemical compound with a fluoroalkyl group and fibrous reaction-type resin for increasing the adhesive properties with a support prepared using a woven cloth or unwoven cloth or enhancing the persistence of processing effects, or a compound obtained by blending a chemical compound with a cyclohexane group to the compound blended with the fibrous reaction-type resin is applied as a coat on the support. For coating, a compound solution is prepared and this solution is applied to the support of a blanket using coating technique such as spray, roll coating or dipping. After that, the coat is dried to obtain a coated layer. Thus the support becomes less energized on the surface and thereby blanket detergents such as petroleum solvents and chlorine solvents or water are prevented from penetrating into the support.