baber/WOPTO huggingface dataset:
Patent JP-H07141092-A (JP)
Title: Handwritten data input device
Inventor: SUZUKI HIDEO
IPC: G06F3/048
Filed: 1993-11-16
Abstract: PURPOSE:To input desired data to a window by handwriting by opening the window on a page being displayed at present. CONSTITUTION:When 'M:2' is inputted by handwriting(a) to the screen of an input and display device 13 as a memo command, a memo window 41 is opened setting a position where the memo command is inputted as reference. At this time, image data with memo number 2 designated by the memo command is displayed(b) on the memo window 41. When a memo content with memo number 2 is updated, updated data is inputted by handwriting(c) to the memo window 41. When the updating of the memo content is completed and the memo window 41 is closed, a prescribed procedure operation is performed(d) on a frame reference position box 42. In this way, the memo window 41 is erased, and memo data with memo number 2 is updated to the latest image data displayed on the memo window 41.
Patent JP-H06137356-A (JP)
Title: Viscous damping device
Inventor: MATSUOKA YOSHIHIRO
IPC: F16F15/16
Filed: 1992-10-23
Abstract: PURPOSE:To maintain a desirable viscous damping characteristic by providing a second member, which can be connected to any one of an input and an output side members and which is engaged with a first member so that the movement in the axial direction is not impossible and which forms a fluid chamber together with the first member, and providing a slider, which can be connected to the other of the input and the output side members and which can be moved freely in the circumferential direction inside of the fluid chamber. CONSTITUTION:The pressure of a liquid chamber 29 is applied to a case main body 25 and a cover member 26, and the case main body 25 is formed into the U-shape to have a large resistance against the diffusion in the axial direction, and the pushing force to side plates 16, 17 side is reduced. Expansion in the radial direction is easy because of the engagement of the case main body 25 and the cover member 26 in the radial direction, and a sub plate main body part 18a between the cover member 26 and a cylindrical wall 16 is formed into the ring-shape, and the outward pressure in the radial direction is applied to the main body part 18a, and the pressure to the cylindrical wall 16c is reduced. Furthermore, the torque is transmitted to a case 24 by a sub plate tongue part 18d, and since the side plates 16, 17 do not have power transmitting standing part, volume of the case 24 is hard to be changed to maintain a desirable damping characteristics.
Patent JP-H05124474-A (JP)
Title: Storage case
Inventor: HASEGAWA MANABU
IPC: B60R16/02
Filed: 1991-10-31
Abstract: PURPOSE:To simplify a connecting work, prevent increase of the number of parts, and improve maintenance facility, concerning a storage case in which electrical parts such as a contactor to supply or intercept a large current are stored. CONSTITUTION:In a storage case 2 in which various electrical parts such as a contactor to generate sparks are stored, an opening part 10 is formed on the storage case 2, and an elastic rubber 14 formed with through holes 15 to insert through cables 17 is arranged on the opening part 10.
Patent JP-2000108135-A (JP)
Title: Mold for molding resin
Inventor: ABE HIDEO
IPC: G03B21/62
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a resin having an easy handling method, high productivity, possibility of duplicating even a fine protrusion and recess shape and excellent durability by providing a electroless plating layer on a surface of the mold. SOLUTION: A master is cut by an accurate NC cutter at a predetermined temperature. The master is installed in a constitution having a lower surface platen and a resin antirunning unit. A silicone resin having excellent dimensional stability, mold releasability and transferability is cast in the master, and bubble in the resin is removed by vacuum defoaming and cured. Thereafter, the resin is released from the master, and an intermediate mold is manufactured. An epoxy resin is cast as a second resin in the intermediate mold, bubble in the resin is similarly removed, and cured. Thereafter, the epoxy resin is released, a duplicated resin molding 30 of the same shape as that of the mold of the master is manufactured, and a electroless plating layer 40 is provided on its surface. Thus, a large quantity of duplicates of a low cost can be manufactured, and its durability can be improved.
Patent JP-H09130753-A (JP)
Title: Horizontal synchronizing signal detector
Inventor: ASAI YOSHIMITSU
IPC: H04N5/06
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To surely detect a horizontal synchronizing signal even when a reproduction signal whose output level is extremely decreased due to variable speed reproduction or the like is received. SOLUTION: A detection circuit 5 detects an envelope signal D from a reproduction signal to detect a deterioration period of the envelope signal D. A pulse generating circuit 6 generates a gate pulse E with a width more than that of the deteriorated envelope signal based on the level down of the envelope signal D. The gate pulse E is used to gate the horizontal synchronizing signal C and to output a synchronizing signal F without detecting a false synchronizing signal due to noise produced for a period when the envelope signal is deteriorated. Furthermore, a changeover circuit 8 selects the synchronizing signal F or a pseudo synchronizing signal G from a pseudo synchronizing signal generating circuit 7 based on the synchronizing signal F for a gate period by the gate pulse E to provide an output of a horizontal synchronizing signal pulse H.
Patent JP-H11124614-A (JP)
Title: Method for plugging molten iron and slag tapping hole of vertical furnace
Inventor: UDAGAWA ETSURO
IPC: C04B35/66
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To achieve the keeping of depth of a molten iron tapping hole, the prevention of development of a side hole and the restraint of enlargement of a hole diameter caused by erosion and to obtain the reduction of iron tapping times per one day by using both of silica base material for plugging and high carbon base material for plugging. SOLUTION: At the time of plugging the molten iron and slag tapping hole in a vertical furnace, after plugging in three or five times by using the high carbon base plugging material excellent in the erosion resistance, the plugging is executed in one time by using the silica base plugging material suitable to the keeping of the hole depth and the prevention of the side hole and thereafter, this pattern is repeated. This silica base plugging material is contained with SiO2 -Al2 O3 -SiC-C as the main components and >=20 wt.% SiO2 and desirable to have the composition of 20%<=SiO2 <=40%, 5%<=Al2 O3 <=70% and C+SiC<=70% and <=2 kg/cm<2> hot bending strength at 1500 deg.C. Further, the high carbon base plugging material is contained with >=75% C and desirable to have the composition of 0.1<=Al2 O3 /SiO2 <=2.55 and 75%<=C+SiC<=90% and >=50 kg/cm<2> hot bending strength at 1,500 deg.C.
Patent JP-H08123563-A (JP)
Title: Photovoltaic power generation system, device and method for controlling power for the same
Inventor: KUROKAMI MASAMICHI
IPC: H02J3/38
Filed: 1994-10-28
Abstract: PURPOSE: To provide a power control system for stably extracting a maximum output from a solar battery. CONSTITUTION: Concerning the photovoltaic power generation system equipped with a solar battery 1, power converting means 2 for supplying power from the solar battery 1 to a load 3, current detecting means 5 for detecting the output current of the solar battery 1, voltage detecting means 5 for detecting the output voltage of the solar battery 1 and light quantity detecting means 6 for detecting the quantity of sunlight, this system is provided with an arithmetic means 7 for inputting a light quantity detecting signal from the light quantity detecting means and outputting a first command signal i1 corresponding to prescribed function characteristics,  control means 8 for inputting a current signal from the current detecting means and a voltage signal from the voltage detecting means and outputting a second command signal i2 so as to maximize power calculated as the product of the current signal and the voltage signal, and adding means 9 for adding the first and second command signals and outputting an added value i3 as the output command value of the power converting means.
Patent JP-S63139368-A (JP)
Title: Developer and cleaning method
Inventor: ONO MANABU
IPC: G03G9/097
Filed: 1986-12-01
Abstract: PURPOSE:To prevent the scraping and fouling of a photosensitive body having a specified surface hardness due to blade cleaning by using a developer contg. fine silicic acid powder subjected to prescribed treatment and by pressing a rubber blade against the photosensitive body to carry out cleaning. CONSTITUTION:A developer contg. fine silicic acid powder treated successively with a silane coupling agent and silicone oil is used as a developer in an electrophotographic process in which a rubber blade is pressed against a photosensitive body having <=30g surface hardness to carry out cleaning. The developer has proper flowability, hardly forms a coagulated body and does not cause melt bonding during cleaning, so the scraping and fouling of the surface of the photosensitive body are prevented to make an image free from defects.
Patent JP-H07117888-A (JP)
Title: Paper feeding device
Inventor: SHIMIZU HIROTO
IPC: B65H5/06
Filed: 1993-10-25
Abstract: PURPOSE:To miniaturize the device and reduce the cost thereof by performing both paper feed and conveyance with a single driving means. CONSTITUTION:A main rotating member 14 is linked to a driving means 10 which can make forward and reverse rotation in such a manner as it makes free rotation in forward and reverse directions. A clutch 15 for transmitting only the rotation which is in either of the forward or reverse direction is linked to the main rotating member 14. A paper feeding roller 21 for feeding multiple sheets of paper P in order based on the one-way rotation is linked to the output shaft of the clutch 15. A gear mechanism 30 for converting the forward and reverse rotation into the one-way rotation is linked to the main rotating member 14. A paper conveying roller 37 for conveying the paper sheets P in a discharging direction based on the one-way rotation is linked to the gear mechanism 30.
Patent JP-S63140710-A (JP)
Title: Connection method for strip
Inventor: ARIKATA FUMITOSHI
IPC: B31F5/00
Filed: 1986-12-01
Abstract: PURPOSE:To easily and surely connect two strips by lapping the rear end part of the preceding strip and the top end part of the succeeding part one another, punching many holes in the lapped part, and pressing the folded part of the holes. CONSTITUTION:The rear end part of a preceding strip W1 and the top part of a succeeding strip W2 are lapped one another on a punching table 3 having many holes 4. Then, a pressing table 5 is moved down to press and fix the strips W1 and W2 on the table 3. Then, a punching tool 6 is moved down to punch many holes H having a folded part Wa by a needlelike part 7. After that, a press 8 with a recess part 9 is moved up to insert the part 9 into the above holes 4 to press the Wa part onto a plane 6a around the needlelike part 7 of the tool 6. Thus, both the strips W1 and W2 are surely connected.
Patent JP-H08121183-A (JP)
Title: Control system for turbo charger with electrically driven power generator
Inventor: HARA SHINJI
IPC: F02B37/10
Filed: 1994-10-27
Abstract: PURPOSE: To avoid rapid increase of an engine load so as to improve accelerating performance of an engine by converting 2 motor/generator from power generator operation into motor operation in order, at the time of acceleration or moving on a slope while an automobile travels at a constant speed. CONSTITUTION: A turbine 5 is rotated by means of exhaust gas which is discharged from an exhaust manifold 4, and thereby, a compressor 7 and a motor/ generator 6 are also rotated so as to drive an alternator 3 by generated electric power as a motor. When the amount and pressure of exhaust gas are reduced so as to reduce the rotating speed of the turbine 5, three phase alternating current electric power is supplied to the motor/generator 6 from a battery, and thereby, a compressor 7 is rotated so as to supercharge intake air. At this time, generated power is controlled to be reduced in the case where an automobile is in an accelerating mode and the motor/generator 6 is in a power generator operating condition by providing a means for judging an accelerating mode when the difference between target supercharging pressure and real supercharging pressure is in a prescribed value and less which is rated beforehand.
Patent JP-H04161927-A (JP)
Title: Liquid crystal display device
Inventor: HIGUCHI MASARU
IPC: G02F1/1368
Filed: 1990-10-24
Abstract: PURPOSE:To improve the yield of liquid crystal display device from production line by installing a plurality of transistors, which control' supply of display signals to display electrodes in matrix arrangement, in such a way as parallelly while directed orthogonally intersecting each other. CONSTITUTION:Display electrodes 32... get rid of the right down corner while display electrodes 33... get rid of the left down corner. A No.1 gate electrode 34 is installed between each pair of these display electrodes, and they protrude perpendicularly together with respective electrodes 34, and a No.2 gate electrodes 35 are provided protrusively extended in each region mating with the center of the deleted part of the display electrodes 32..., 33.... Transistors TFT1, TFT2 connected with the display electrodes 32..., 33... are arranged parallelly while directed orthogonally intersecting each other, and therein the one TFT1 is strong against crosswise dislocation, while the other TFT2 is strong against longitudinal dislocation, so that at least either of them constitutes transistor. Thereby the yield can be improved.
Patent JP-H09132886-A (JP)
Title: Reinforcing material and formed resin material using the same
Inventor: TOMITA KAZUHIRO
IPC: B32B37/15
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a reinforcing material excellent in adhering property of its fuse-adhered layer and a formed resin material using the same. SOLUTION: This reinforcing material 3 is used in a window mole 1 formed with a resin layer 2 consisting of a polyvinyl chloride as a whole. In the resin layer 2, the reinforcing material 3 having a fuse-adhered layer having unevenness formed by applying and burning a heat fuse-adhering varnish consisting of a resin blended with a filler of a particle state on the periphery of a metallic wire, is buried, and the resin layer 2 is adhered to the metallic wire by the fuse-adhered layer. The reinforcing material 3 has a function for suppressing the contraction and expansion of the resin layer in its longitudinal direction.
Patent JP-H04160870-A (JP)
Title: Output level correction device for image sensor
Inventor: INOUE KUNIHIKO
IPC: H04N1/401
Filed: 1990-10-24
Abstract: PURPOSE:To attain reproduction of a picture with fidelity and expression of intermediate tone by reading a correction data of a relevant picture element from a memory synchronously with the scanning of an image sensor at read scanning and adding and subtracting a picture signal output of the image sensor and the correction data. CONSTITUTION:The image sensor 30 is provided with a memory 33 storing in advance a correction data corresponding to deviation from a black level for each picture element of one line when the image sensor 30 reads and scans an original of all black levels, a timing control means 32 to read a correction data of a relevant picture element from the memory 33 synchronously with the scanning of the image sensor 30 at read and scanning, and a correction means 35 to eliminate deviation from a black level by adding or subtracting the picture signal output of the image sensor 30 and the correction data. Then the deviation from a black level due to a stray light caused mechanically or optically is eliminated by electric processing corresponding to each picture element on one line and a proper picture signal without deviation from a black level is obtained. Thus, reproduction of a picture with fidelity and expression of intermediate tone are attained.
Patent JP-H02134733-A (JP)
Title: Manufacture of objective lens driver
Inventor: NISHIYAMA RYUJI
IPC: G11B7/09
Filed: 1988-11-16
Abstract: PURPOSE:To easily and accurately contain a control damper by injection and curing a rubber with fluidity to a recessed part for containing a support member when the control damper is contained in the recessed part for containing the support member. CONSTITUTION:The control damper 48b is contained by injecting a fluid rubber 48a into a recessed part 41 for containing a support member 32. In the case of injecting the fluid rubber 48a, a support mechanism 31 is linked with a moving body 21 and a base 11 in advance and fixed to a correction jig to evade deflection at a position of a link hole 12 of the objective lens 26 and the base 11 as the entire objective lens driver. When the fluid rubber 48a having a proper viscosity is injected by using an injector 49 into the recessed part 41 for containing the support member 32, the recessed part 41 is packed with the fluid rubber 48a without any gap, the rubber is cured after a prescribed time elapses being an elastic body thereby forming a damper 48b having the damping effect.
Patent JP-H03208777-A (JP)
Title: Chassis frame member for automobile and manufacture thereof
Inventor: TSUCHIDA TOSHIO
IPC: B62D25/06
Filed: 1990-10-25
Abstract: PURPOSE:To Improve the sound insulation efficiency with simple structure by attaching the heat expandable rubber sheet to the surface of a bracket attached to the inside face of an inner panel, and heating it for expansion to form an expanded rubber layer, and connecting the bracket and an outer panel tightly through this expanded rubber layer. CONSTITUTION:In a chassis frame member, for example in a front pillar 1, the heat expandable rubber sheet 18a is previously attached to the surface of a flange 17 of a bracket 16 formed integrally with an inner panel 3. The inner panel 3 and an outer panel 2 are formed into a space having a closed cross section, bending the bracket 16 toward the inside, by jointing respective side edge flanges 3a, 2a. Other various frame members are jointed with the front piller 1 to form the chassis frame structure, while various chassis outer plates are installed to form a white body. Furthermore, the rubber sheet 18a is expanded by heating at the time of drying after spraying, and a flange 17 and the outer panel 2 are jointed tightly through this expanded rubber layer 18.
Patent JP-H02134563-A (JP)
Title: Method and apparatus for analyzing insoluble fine particle in water
Inventor: OKAJIMA YOSHIAKI
IPC: G01N31/00
Filed: 1988-11-16
Abstract: PURPOSE:To make it possible to determine the amounts of various metal ions even if the amounts are very minute by completely dissolving clad by addition of organic acid and heat treatment, and enriching the dissolved component with ion exchange resin. CONSTITUTION:A dissolving agent (complex forming agent) 2 incorporating organic acid is added into specimen water 1 incorporating metal clad. The water is heated, and the metal clad is dissolved 11. Then, a complex decomposing agent 3 such as oxidizing agent or reducing agent is added, and the complex is decomposed 12. Metal ions are enriched 13 by using cation exchange resin 4. Then an eluate 5 is added into the resin, and the metal ions are eluted 14. The ions are further separated into metal ions for every kind of metal 15 by using a cation exchange resin 6. A coloring agent 7 is added into the solution incorporating the separated metal ions. The absorbance after coloring 16 is detected 17. In this way, the amount of the respective metal ions which are separated for every metal is detected. As the dissolving agent 2 described above, it is desirable to use dicarboxylic acid and oxycarboxylic acid forming 5- and 6-membered-ring complexes together with the metal.
Patent JP-H11108850-A (JP)
Title: Solder ball inspection apparatus
Inventor: KITAYAMA KOUJI
IPC: G01N21/956
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To simply and certainly detect a solder ball in the wide range on a substrate in both of reflow soldering and flow soldering. SOLUTION: An imaging apparatus 8 obtaining the image of the predetermined region on a printed circuit board 2 is provided and a data processor 6 discriminates continuous pixel groups having a predetermined brightness value in the image obtained by the imaging apparatus 8 and the area of the discriminated pixel group is calculated and the roundness of the pixel group of which the area is the predetermined value or less is calculated and the pixel group of which the roundness is a predetermined value or more is judged to be a solder ball.
Patent JP-2001106382-A (JP)
Title: Transfer material conveyance device and image forming device
Inventor: KUZUMI TOORU
IPC: G03G21/14
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent defective transfers such as deviation while securing conveying force when intruding into a fixing device, by optimizing a belt conveying force during a transfer at a rear end vicinity of transfer paper. SOLUTION: This conveyance device 7 is positioned downstream in a conveyance direction of transfer paper P in respect to a transfer position for transferring a toner image formed on a photosensitive member 1 to the transfer paper P, and the device conveys the transfer paper P during or after the transfer process. It is provided a conveying force varying means for varying a conveying force of the transfer paper P, and a conveying force during a transfer at a rear end vicinity of the transfer paper P is provided smaller than a conveying force during transfer paper conveyance excluding the period of the transfer at the rear end vicinity.
Patent JP-H08144443-A (JP)
Title: Fixture of roof board
Inventor: GOTO FUMIO
IPC: E04D3/36
Filed: 1994-11-22
Abstract: PURPOSE: To make it possible to break down a handle with a minimum manhour and a minimum time as a countermeasure against accumulated snow. CONSTITUTION: In a synthetic resin-made fixture of a roof board where a locking hook 2 to a roof skeleton is projectingly installed on the bottom of a disk-shaped main body 1 while a plate-like handle 3 is installed on the bottom, a vertical cross section of the lower end of the handle 3 in the thickness direction is formed substantially in the shape of V which is tapered downwardly. It is better to form a punched hole 5 whose length is arbitrary, on the handle 3 along the lower end (b).
Patent JP-2001105007-A (JP)
Title: Mandrel mill rolling method
Inventor: KINUGASA SHUSUKE
IPC: B21B45/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent a high carbon concentration portion from being formed on the surface side in a steel pipe, even in the case of applying an elongation- rolling by inserting a mandrel bar coated with graphite base lubricator. SOLUTION: This is a method for producing the seamless steel pipe from a low carbon concentration material by using a Mannesmann mandrel mill rolling line disposing an extract sizer 11 having an inline heat treatment line. After rolling, the inner surface of the steel pipe is immediately washed and thereafter, the heat treatment is applied to execute decarburization. In this way, the portion having high carbon concentration on the surface side in the steel pipe is not formed, and since this pipe can be produced with two sets of the mandrel mill and the extract sizer without reheating, this method is excellent in the productivility and the product quality.