baber/WOPTO huggingface dataset:
Patent JP-S59100478-A (JP)
Title: Oil coating method of roll fixing
Inventor: AZUMA YUUICHIROU
IPC: G03G15/20
Filed: 1982-11-30
Abstract: PURPOSE:To prevent the deterioration of the oil pumping-up efficiency due to contamination and fatigue of felt and to purify and reuse the oil by dripping the oil directly on the circumferential surface of a fixing roll, and removing excessive oil with a blade. CONSTITUTION:An oil supply nozzle 7 is provided over the fixing roll 1 to drip oil 4 impregnated into cleaning felt 6 on the roll directly. An oil pump 10 consists of pump valves 13a and 13b, a flexible pipe 13, and a feed-in pipe 17, and a solenoid 14 operates a bell crank type actuator 15 to supply oil 4 to the nozzle 7. Oil 4 on the fixing roll 1 is specified properly with the blade 19 and excessive oil 4 is removed simultaneously. The removed oil 4 is filtered by filter felt 20 to remove fiber of a sheet, clay, toner particles sticking to the circumferential surface of the fixing roll 1 and returned to an oil tank 18 for reuse from the slanting surface 18a of the side part of the tank 18.
Patent JP-H0257203-A (JP)
Title: Thin sheet cosmetic of powder compact
Inventor: ICHIHARA HIDEYUKI
IPC: A45D33/00
Filed: 1988-08-24
Abstract: PURPOSE:To obtain the title cosmetic having same application feeling as the actual commercial product and is free of cracks or exfoliation because of the superior sticking force to a ground paper by pressing in a pattern a powder- formed cosmetic composition so that it adheres closely to a surface of an adhesive applied to the cardboard. CONSTITUTION:Powder-formed cosmetic compositions 4, 5 of different colours are filled up in male engagement holes 6A, 6B of a female pattern 6 through a nozzle (the figure is omitted) in a fixed quantity, and compressed by in the female pattern so that they are adhered closely to a surface of an adhesive for cosmetics 3, 3 with a male pattern 7 making fit on the female pattern 6 and fixed to be thin sheet form of powder compacts 4', 5'. The powder-formed cosmetic compositions 4, 5 consist of pigment, binder and perfume, etc., and are widely-know ones without including fleon gas and the like as a solvent. After each colour of powder-formed compositions 4, 5 are compressed in patterns to a specified thickness about 0.1-1mm and solidified in a thin sheet form, the female pattern is removed form the cardboard.
Patent JP-H0942379-A (JP)
Title: Flywheel and image forming device using it
Inventor: UCHIDA WATARU
IPC: F16F15/31
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To restrain load torque of a motor to be small at acceleration or deceleration rotation when a flywheel is mounted on the drive part position of an image forming device by controlling it so as to make the moment of inertia small at rotationally driving in acceleration or deceleration and make it maximum at rotating in constant speed. SOLUTION: A flywheel 13 is provided with a hollow casing 14, and an electromagnet 15 is arranged in the vicinity of the center of the interior and the proper number of magnetic inertia bodies 16 slidable in the radial direction in the hollow part are provided on the outside. Hereby, when the flywheel 13 is rotated, the magnetic inertia bodies 16 are moved outward in the radial direction and moment of inertia of the flywheel becomes large, but by electrifying the electromagnet 15, the magnetic inertia bodies 16 are attracted inward in the radial direction so as to make the moment of inertia small. Consequently, when it is applied to an image forming device, by electrifying the electromagnet 15 in the acceleration territory, the moment of inertia is made small, and hence load torque of a motor can be restrained.
Patent JP-S59102520-A (JP)
Title: Vibration absorbing device for multi-blade type circular saw cutter
Inventor: TSUNE RIYOUICHI
IPC: B23D47/00
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a vibration damping device for enhancing the degree of cutting accuracy, by constantly maintaining the angles of saw blades in a multi- blade type circular saw cutter. CONSTITUTION:A cutter 3 cuts a work material 1 while rotating the latter. There is laid a vibration damping device 7 provided with a plurality of vibration damping members 6, 6... positioned upstream of the cutting position, for respectively holding both sides of a plurality of circular saw blades 4, 4..., which are fixed onto a rotary shaft 5 at predetermined intervals and have an equal diameter. Further, each vibration damping member 6 is suspended from a base member and is provided with a stationary holding pipe integral therewith and a movable holding piece which may move toward the rotary shaft 5 of the blade saws 4. Further, there are provided ridges obliquely crossing at a slightly wide angle with respect to the movable direction of the movable blades, and as well, there are provided sliding shafts for sliding members which may move along the side surfaces of the saw blades 4. With this arrangement, there may be provided a vibration damping device which enhances the degree of cutting accuracy.
Patent JP-S60103116-A (JP)
Title: Manufacture of very thick ni cast steel for low temperature use
Inventor: KITAZAWA KOUJI
IPC: C21D1/28
Filed: 1983-11-08
Abstract: PURPOSE:To obtain an Ni cast steel having satisfactory toughness at the temp. of ethylene in spite of its very large thickness by subjecting an Ni cast steel having a specified composition contg. a prescribed amount of Ti to homogenization annealing at a prescribed temp. and repeated normalizing. CONSTITUTION:A cast steel consisting of, by weight 0l02-0.15% C, <=0.40% Si, 0.3-1.5% Mn, 2.0-5.0% Ni, 0.1-0.5% Cr, <=0.7% Mo, 0.005-0.15% Ti, <=0.05% Al, <=0.020% each of P and S as impurities and the balance Fe is subjected to homogenization annealing at 950-1,200 deg.C. The cast steel is repeatedly normalized 2-3 times at the Ac3 transformation point +30-+120 deg.C, and it is tempered at the Ac1 transformation point -20 deg.C or below. The austenite grains are made remarkably fine, and a very thick Ni cast steel for low temp. use having improved toughness at low temp. is obtd. The thickness is >=100mm..
Patent JP-S6454263-A (JP)
Title: Position detector
Inventor: INOUE HIROTO
IPC: G01P3/487
Filed: 1987-08-25
Abstract: PURPOSE:To achieve a highly accurate detection of a rotary position with limited errors, by arranging a superconductive member on a magnetized surface of a permanent magnet at a specified pitch and a magnetic sensor as opposed thereto. CONSTITUTION:A permanent resin magnet 27 is magnetized radially in a signal pole and a superconductive member 30 is arranged on the circumferential surface of the magnetization at a specified pitch. With such an arrangement, a magnetic field 35 with the permanent resin magnet 27 is generated intermittently at each pitch of the superconductive member 30 by a Meissner effect of the superconductive member 30 arranged at the specified pitch, namely, an effect of checking infiltration of a magnetic flux into the superconductive member 30, thereby permitting detection of a position with a magnetic sensor 28. Because of the single pole magnetization, the permanent resin magnet 27 can avoid demagnetization with a short wavelength as caused by a multiple magnetization, thereby enhancing a magnetic field in a magnetic sensor 8.
Patent JP-S6452455-A (JP)
Title: Judgement of tooth color for preparing artificial tooth
Inventor: OIKAWA TOMOHIRO
IPC: A61C19/04
Filed: 1987-08-25
Abstract: PURPOSE:To properly transmit a translucent feeling to a dental technician, by selecting the translucent feeling in displaying the color image of an adjacent tooth and displaying the translucent region or dentin shape of the teeth in a color state different from other image part. CONSTITUTION:An adjacent tooth is photographed under a definite illumination condition by a color camera 11 to be displayed on the picture of a color CRT 12 through a controller 14 and the shape of the translucent region of the adjacent tooth 17 is displayed, for example, by a different color so as to be capable of being discriminated from the other region of the picture of the CRT 12. Herein, the dentin presence part of the teeth has no translucent feeling and this translucent feeling appears on a cut end part. Therefore, in place of the translucent region, the shape of the dentin of the teeth is displayed so as to be capable of being discriminated from the other region on the picture of the color CRT 12. By this method, each region of an artificial tooth is replaced with a shade guide visually while the color distribution of the adjacent tooth 17 displayed on the picture of the color CRT 12 is referred.
Patent JP-S6454489-A (JP)
Title: Bit map display circuit
Inventor: SAKURAI KUNIHIKO
IPC: G09G1/00
Filed: 1987-08-25
Abstract: PURPOSE: To speed up enlarging and reducing processing time by converting a transfer source address by a mapping RAM in the case of vertical enlargement/reduction, and in the case of horizontal enlargement/reduction, changing the frequency of a dot clock. CONSTITUTION: The vertical reading of original data is executed through a picture processing control part 1, a display control part 5 and the mapping RAM 8. When the horizontal bits of bit image data to be displayed to a CRT monitor in which the number of vertical display rasters is Mv lines is Nh bits and the vertical bits are Nv bits, suitable original data for (Mv-Nv) lines are overlappedly read out in the case of Mv>Nv, and in the case of Mv<Nv, suitable original data for (Nv-Mv) lines are read out in a thinned state to read out bit image data consisting of Mv bits. The horizontal reading of the original data is executed by a display control part 5 and the frequency of a dot clock for generating a video signal from bit image data read out from a bit map memory(BMM) 2 and outputting the data to the CRT monitor 7 is variably set up correspondingly to the value of Nh.
Patent JP-H1053674-A (JP)
Title: Oriented film
Inventor: KIUCHI MASAYUKI
IPC: C08L23/18
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an oriented film excellent in optical properties such as transparency, haze, etc., flexibility, heat resistance, etc., and capable of keeping high transparency for long period by inhibiting the bleed out of an amorphous polyolefin contained in the film, in storage. SOLUTION: This film is obtained by extruding a polyolefin based composition comprising (A) 20-100wt.% of amorphous polyolefin containing >=50wt.% of propylene and/or butene-1 and (B) 80-0wt.% of a crystalline polypropylene (with the provsio that the total of the amorphous polyolefin (A) and the crystalline polyolefin (B) is 100wt.%), into a film and stretching the resulting film by two or more times in area ratio.
Patent JP-S59101613-A (JP)
Title: Optical system having focus detecting device
Inventor: HATSUTORI JIYUN
IPC: G02B7/34
Filed: 1982-12-01
Abstract: PURPOSE:To form a compact optical system having an active type focus detecting device of a TTL method by leading a reflected luminous flux to a photodetector through a light transfer member. CONSTITUTION:A reflected luminous flux from an object passes through a focusing lens 1, passes through a photodetecting lens 4, and is made incident to one end face of a light transfer member 8 placed at a position conjugate with a prearranged image forming face of the focusing lens 1. The light transfer member 8 consists of at least two light guides, a glass rod, etc. The other end face of the light transfer member 8 is placed in the vicinity of a photodetecting face of a photodetector 5 so that a luminous flux led by the light guide 8A is made incident to an area A of the photodetector face, and a luminous flux led by the light guide 8B is made incident to an area B. According to this constitution, it is not required to place the photodetector 5 in the vicinity of an image field side of the focusing lens 1, therefore, a photodetecting system can be placed in a cam ring as shown in the figure by use of its space, and a lens barrel can be made small-sized.
Patent JP-S59101869-A (JP)
Title: High frequency bipolar transistor
Inventor: NISHIMURA YOSHIHARU
IPC: H01L29/73
Filed: 1982-12-01
Abstract: PURPOSE:To obtain the titled device which is excellent in characteritics and available to self-alignment to a great degree by a method wherein an emitter metallic electrode is provided in contact with both of the upper surface of a polycrystalline Si region of a high impurity concentration and a part of an insulation layer region, and a base metallic electrode is so provided on the plane different therefrom that the horizontal surface distance from the emitter metallic electrode becomes 0. CONSTITUTION:It is contrived to include the polycrystalline Si region 5' of a high impurity concentration and of a rectangular cross-section which is provided on the emitter region 1 in contact therewith, electric insulation layer regions 8 and 9 of overhang cross-sections which are provided on both sides of this polycrystalline Si region 5' in contact therewith, the emitter metallic electrode 6 provided in contact with both of the upper surface of said polycrystalline Si region 5' and a part of said electric insulation layer regions 8 and 9, and the base metallic electrode 7 so provided on the plane different from that of said emitter metallic electrode 6 that the horizontal surface distance from the emitter metallic electrode 6 becomes 0.
Patent JP-H1054638-A (JP)
Title: Refrigerator
Inventor: KUWARI YOSHIHIRO
IPC: F25D17/08
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To average temperature distribution in the horizontal direction of each stage and the vertical direction of the same by distributing cold air from opposite ends of the deepest face of each stage and cooling preferentially the opposite ends which become high in temperature distribution, and exchanging upper and lower airs with stirring action of an air circulation fan. SOLUTION: Temperature in a freezing chamber 18 is detected, and when detected temperature is higher than on-set temperature, a compressor is operated, and when cumulative operation time of the compressor is within a predetermined time, an air circulating fan 30 is operated. It is judged whether temperature in a freezing chamber 17 is higher or lower than opening/closing set temperature, and when the temperature in the freezing chamber 17 is higher than the opening set temperature, a damper 25 is opened, cold air cooled through a condenser 20 is discharged from a cold, air discharge hole 44 located in the vicinity of opposite ends of each stage in the refrigeration chamber 17 through a cold air discharge duct 24 to average temperature in left and right directions of each stage.  The cold air is circulated after passage through the air suction hole 31 and the discharge hole 32 with the operation of the fan 30 so that vertical temperature is averaged.
Patent JP-H05205347-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: KOIZUMI SATORU
IPC: G11B15/02
Filed: 1992-08-07
Abstract: PURPOSE:To enhance the operability at the time of dubbing with simple constitution having a small number of parts. CONSTITUTION:After a magnetic tape 23 is brought into its reproducing traveling operation state by operating a play lever 2, a pause lever 6 is operated to make a pause state of the traveling operation of the magnetic tape 23 in a position and locked with a pause lock member 15 in its operation position. Secondly, when a recording lever 7 is operated to be shifted from a nonoperation position to an operation position, an operation lever 19 is angularly displaced by displacement of this lever 7, and a releasing arm 16 in a linkage relation to this is angularly displaced to move the pause lock member 15 in the lock releasing direction, and hence the pause lever 6 is returned to its nonoperation position, so that a reproducing traveling operation of the magnetic tape 23 is commenced by releasing the pause state. On the other hand, the recording lever 7 is locked in an operating position by a lock member 13, and hence the magnetic tape 24 becomes to be under the recording traveling operation state, so that a dubbing operation is performed.
Patent JP-H11110417-A (JP)
Title: Electronic catalog for combination type merchandise
Inventor: ENMEI TOSHIHARU
IPC: G06Q30/02
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic catalog with high sales promotion effect. SOLUTION: A perspective diagram 403 is displayed on a video display 7, and when a part, for example, a table set 413 is indicated by a marker 415, a photographic picture table set 423 is displayed in the neighborhood. When an instruction for switching to a photograph is issued, the perspective diagram 403 is immediately switched to a photograph 405, and the diagram of the part which is displayed with a photograph until then is switched to the perspective diagram.
Patent JP-S6271102-A (JP)
Inventor: SABA ATSUSHI
IPC: F21S8/00
Filed: 1985-09-25
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-H0943563-A (JP)
Title: Video display device
Inventor: MOTOHARA KUNIO
IPC: G09G3/36
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a video display device suibale for carrying and capable of adjusting the light quantity of an outer light with a simple structure. SOLUTION: This spectacle type video display device is provided with a condensing lens L1, a mirror M1, a half mirror M2, a lens 11, a photochromic thin film 12 a spectacles type frame 13, a side face light shielding panel, a liquid crystal display part 15, a back light 16, a liquid crystal driving circuit 17, a photosensor 18 and an input Jack. The video signal inputted from the input jack is displayed on the liquid crystal display 15 as a video and the video reaches an eyepiece part after being reflected twice in a optical path composed the condensing lens L1, the mirror M1, the half mirror M2.  Then, the surface of the lens 11 is cover with a thin film having a photochromic effect and the transmissivity of the lens 11 is changed in accordance with the intensity of the outer light and then the light quantity of the outer light reaching the eyepiece part after passing through the lens 11 is limited.
Patent JP-S6456029-A (JP)
Title: Endoscopic apparatus
Inventor: OSHIMA FUMIO
IPC: A61B1/04
Filed: 1987-08-27
Abstract: PURPOSE:To enhance the apparent resolving power of a field freeze image, by calculating correction data on the basis of the image data of the mutual before and behind scanning lines in the same field and preparing the field image on the basis of said correction data. CONSTITUTION:An operator 14 calculates correction data wherein the image data of the mutual before and behind scanning lines in the same field are averaged at each time when the field image data of either one of ODD field and EVEN field memories 12, 13 is written or read. A controller 17 controlling each part of a frame memory 11 performs control forming a field freeze image using the correction data calculated by the operator 14 in the writing or reading processing with respect to the frame memory 11, for example, at each time when the writing or reading of image data is performed with respect to the ODD field memory 12 as one field data to the frame memory 11.
Patent JP-H0376562-A (JP)
Title: Packaged kamaboko and method for packaging kamaboko
Inventor: NAKAHARA SHOGO
IPC: A23L17/00
Filed: 1989-08-18
Abstract: PURPOSE:To package a KAMABOKO (boiled fish paste) in a sealed state without damaging the traditional appearance thereof by bending two ear-like ends of a package cylinder formed by overlapping and sealing both the ends of the cylinder along the ends of the KAMABOKO and subsequently fixing the bent ear-like ends to the surface of the packaging cylinder. CONSTITUTION:A wooden plate-having KAMABOKO prepared by placing the ground meal of fishes, etc., on the wooden plate 7 and subsequently cooking the meal is package with a packaging cylinder formed by sealing the bottom portion of the packaging cylinder along the longitudinal direction of the KAMABOKO, and both the ends of the packaging cylinder are folded in a gusset-like shape on the surfaces of the ends. The ear-like ends 4 thus prepare are sealed from the vertical direction to form two end seals 5. The ends 4 are downwardly bent along the end surfaces 6 of the KAMABOKO 1 and subsequently heat-sealed and fixed to the surface of the packaging cylinder 3 above the KAMABOKO plate 7 on the end surface 6.
Patent JP-S6369454-A (JP)
Title: Control power circuit
Inventor: AKAHA TERUNOBU
IPC: H02M3/00
Filed: 1986-09-10
Abstract: PURPOSE:To ensure lighting of a fault-indicating lamp at the time of fault, by inserting a diode to prevent a main circuit from being impressed with voltage through a control circuit from a control power source terminal when the main circuit is disconnected. CONSTITUTION:The power input from a control power source terminal 3 is made to be direct current by a DC production circuit composed of a rectifier 10 and a smoothing capacitor 11. A control power source is prepared in a DC input method and as a DC/DC converter method, etc. When the voltage across terminals of a smoothing capacitor 6 of DC power supply in the main circuit and the voltage across terminals of the abovementioned capacitor 11 are connected to the power input of a control circuit 8 to control the control transistors in the main circuit, they are connected to terminal P2 of the smoothing capacitor 11 from terminal P1 of the smoothing capacitor 6 through a diode 12 in forward direction. Thus, when a protection circuit works in fault, the control circuit 8 perform operation, etc. receiving the power input from the capacitor 11 only.
Patent JP-H0260657-A (JP)
Title: Blood storage tank
Inventor: OSHIYAMA HIROAKI
IPC: A61M1/36
Filed: 1988-08-26
Abstract: PURPOSE:To nearly completely remove the micro air bubbles in blood by providing a blood inflow part to the upstream side of a blood storage part, a blood outflow port to the blood storage part, and an air bubble outflow preventive part to the down stream side of a defoaming part provided between blood storage part and a blood inflow part. CONSTITUTION:The blood inflow part 5 which communicates with a blood inflow port 4 and has the base having substantially no fall therefrom and the blood storage part 7 which communicates with the blood inflow part, has the base gradually descending from the blood inflow part 5 and is provided with the blood outflow port 6 in the lower part are respectively provided to the blood storage tank body 2. The deforming part 8 is provided between the blood storage part 7 and the blood inflow part 5 of this blood storage tank body 2. Further, the air bubble outflow preventive part 9 is provided at the downstream side thereof. The air bubble outflow preventive part 9 is extended with nest 12 of coarse openings in the upper part of a frame 11 partitioned to a cruciform and nets 13 of fine openings in the lower part. The nets 12, 13 respectively having the opening in a 50 to 300 mesh range are more preferable.