baber/WOPTO huggingface dataset:
Patent JP-S6196027-A (JP)
Title: Apparatus for desensitizing treatment of austenitic stainless steel
Inventor: SAKUMA HISAYUKI
IPC: C21D6/00
Filed: 1984-10-15
Abstract: PURPOSE:To perform stable desensitizing treatment automatically while shortening treating time, by irradiating laser light to the surface at the vicinity of welding part, measuring temp. of the irradiating part, and providing a means for dividing processing head and controlling the source of laser oscillator. CONSTITUTION:In desensitizing treatment of austenitic stainless steel, the laser light 6 released from the laser oscillator 5 is bent by a total reflection mirror 8, passed through the processing head 9 and irradiated to a sensitizing region 3. Temp. distribution of the irradiated part is measured by a temp. sensor 14, and the signal is sent to a controller 15. The beam diameter at desensitizing temp. or above is obtd. by the controller 15 from temp. distribution curve and a driving mechanism 13 is controlled to obtain a suitable beam diameter. Simultaneously, a suitable laser output is obtd. according to temp. signal, to control the source 16 os the oscillator 5. By the apparatus, stable desensitizing treatment can be carried out automatically.
Patent JP-H0943741-A (JP)
Title: Image forming device
Inventor: IWASAKI TOSHINORI
IPC: G03B27/62
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection in an original size by detecting it with an original size detecting means, when another original size detecting means fails. SOLUTION: From the turning on of an opening/closing switch 11 to the depressing of a copying start key 10, the output levels of the original size sensors 7 and 8 are read by a reading processing part and the size of an original on an original platen glass 3 is judged. Moreover, an original cover plate 5 as the original surface side of an original platen cover 4 is finished with a halftone of a density for returning reflected light capable of detecting the original size, so that at the time of reading the original, the light of an original illuminating lamp 6 is reflected to a place where the original does not exist, to irradiate an image sensor 2 with uniform reflected light.  At this time, a CPU collates the results of the original size detection by the image sensor 2 with the results of the detection by the original size sensors 7, 8 and after abnormality is detected in the original size sensors 7 and 8, a prescan is executed every time, to attain the detection by the image sensor 2.
Patent JP-H04230455-A (JP)
Title: Anti-lock brake system of automobile
Inventor: ROOTAA SHIIRU
IPC: B60T8/44
Filed: 1991-08-01
Abstract: PURPOSE: To provide an anti-lock brake system for an automobile capable of being manufactured at a low cost, having good operability, easily adjustable in size, and giving no vibration to an operating pedal during control. CONSTITUTION: Pressure chambers 7, 8 are shut off in anti-lock control. A hydraulic modulator chamber 53 acting as a circular chamber is provided in a master cylinder 2, and it is partitioned by a modulator piston 51 acting as a circular piston connected to moving walls 6, 79 in a power transmitting manner so that it can be connected to a non-pressure/hydraulic fluid reservoir 5 and wheel brakes 20, 21 in turn. A hydraulic device 15 is connected between the outlets of the cutoff valves 44, 45 cutting off the pressure chambers 7, 8, and the hydraulic device 15 makes pressure compensation so that two pressure chambers 7, 8 can be separated from each other.
Patent JP-S6193603-A (JP)
Title: Manufacture of magnetic particle
Inventor: TAKEUCHI HIROMI
IPC: G02F1/1337
Filed: 1984-10-15
Abstract: PURPOSE:To facilitate the control of the amount of inclusion of magnetic powder, by mechanically mixing vinyl polymer particles, whose diameter range is 0.5-300mum, and the magnetic powder, whose average diameter is less than 1/5 the average diameter of said polymer particles under the temperature condition of the glass transition point of the polymer particles, and attaching the magnetic powder on the surface of the vinyl polymer particles. CONSTITUTION:Vinyl polymer particles has a glass transition point of 40 deg.C or more and a diameter range of 0.5-300mum. The particles are mixed with magnetic powder, whose average diameter is less than 1/5 the average diameter of said polymer particles, mechanically under the temperature conditions less than the glass transition point of said vinyl polymer particles. The magnetic powder is attached to the surface of the vinyl polymer particles. For example, the polymer particles comprises the copolymer of stylene/butylacrylate, whose diameters are approximately uniform, and in which about 84% of particles have the average diameter of 10mum and the diameter range of 8-12mum. Said particles are mixed with magnetite, which corresponds to 40% of said polymer particles and has the average diameter of 0.5mum, by using an automatic mortar. The mixing is carried out for 60min at a temperature of 25 deg.C, and the magnetic particles are obtained.
Patent JP-H0539830-A (JP)
Title: Roading cam of toroidal type continuously variable transmission
Inventor: KOBAYASHI KATSUYA
IPC: F16H15/38
Filed: 1991-08-01
Abstract: PURPOSE:To keep a normal rolling position of a cam roller relative to cam surfaces even when the cam roller rolls on the inclined cam surface opposite to a cam disc and an input disc. CONSTITUTION:In a power transmission through a cam disc 8, a cam roller 9, a power roller 3 and an output disc 2, the cam roller 9 rolls on cam surfaces 8a, 1a and generates the thrust corresponding to the transmission torque. This thrust allows the power roller 3 to be gaspingly pressed between an input disc and an output disc 1,2, enabling the power transmission. During this operation, a stepped gear 12 rotates a holder 11 by half of the relative rotation to the respective discs 8, 1 through a shaft 11a in response to the relative rotation between the discs 8,1. Thus, the holder 11 keeps the cam roller 9 at the normal rolling position relative to the cam surface 1a, 8a, and allowing the power roller grasping pressure to be kept at an appropriate value corresponding to the transmitted torque.
Patent JP-H1149179-A (JP)
Title: Food storage member and food in food storage member
Inventor: MIYAOKU YOSHIYUKI
IPC: B65D65/40
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent oil stored in a food storage member from oozing out of the member. SOLUTION: The food storage member 110 has an outer layer 132 placed outermost and made of paper, an intermediate layer 134 placed inside the outer layer 132 and made of synthetic resin and an inner layer 136 placed inside the intermediate layer 134 and made of paper. The outer layer 132 and the intermediate layer 134 are stuck to each other, and the intermediate layer 134 and the inner layer 136 are stuck to each other. The food storage member 110 is a bag-like member, having openings 110a, 110b at both ends. The opening 110b is sealed by adhesion or the like, food 120 is placed approximately at the center of the member 110 from the opening 110a, and the opening 110a is sealed by adhesion or the like.
Patent JP-H0262599-A (JP)
Title: Sequencer
Inventor: TABATA MASAYUKI
IPC: G10H1/00
Filed: 1988-08-29
Abstract: PURPOSE:To vary the tempo of music freely in the middle of the music in play and to enable a person who can not play to easily enjoy a feeling of play by providing keys for stepwise advancing a read of musical sound information every time input operation is performed. CONSTITUTION:Musical sound information on music is constituted by storing one piece of scale information, an index indicating its sound length, output point information for a chord corresponding to the scale, and its output length in one address as one unit. Then the keys 16 and 17 are operates so as to advance the address when the scale information is read out of a storage circuit 16. The key 16 outputs one pulse signal when pressed once and the key 17 outputs two pulse signals when pressed and released. The key output mode is set by the input part 14 of the sequencer 10 and a CPU 13 reads scale data GEC and E out of addresses R1 and R2 of the circuit 15 with the key 13 and then outputs them. When there is a rest, the key 17 is operated.
Patent JP-S6370111-A (JP)
Title: Apparatus for detecting position of moving body
Inventor: FUKUMOTO TOSHIYA
IPC: G01C21/04
Filed: 1986-09-11
Abstract: PURPOSE:To accurately detect the position of a moving body while the arranging work of beam sources is made easy, by arranging the beam sources scanning laser beams only at two fixed points when the position of the moving body is detected using laser beams. CONSTITUTION:The laser beams S projected from the laser beam scanning means 1 respectively arranged at two fixed points A, B separated by a predetermined distance (a) are received by the beam receiving means 2 provided to a moving body V and the beam receiving angles theta1, theta2 to a reference azimuth phi0, at the point of time when the laser beams S from two fixed points A, B are received by the beam receiving means 2, are detected on the basis of the detection azimuth phi due to a direction detecting means 3. The position of the moving body V with respect to two fixed points A, B is detected as the information, which is shown by the distance alpha in the direction as viewing the fixed point B from the fixed point A and the distance beta in the direction of the reference azimuth phi0 to the line connecting two fixed points A, B, from the beam receiving angles theta1, theta2 and the distance (a) between two fixed points A, B.
Patent JP-H0764876-A (JP)
Title: Fault detecting device between bus handler
Inventor: YOKOTA MASARU
IPC: G06F13/36
Filed: 1993-08-31
Abstract: PURPOSE:To improve the using efficiency of a bus by interrupting data transfer to a function unit managed by an adjusting function unit at which a fault occurs. CONSTITUTION:This device is constituted of plural function units 18a-18n and 19a-19n which operate data transfer after obtaining the usage permission of buses 5 and 6, and plural adjusting function units 11 and 12 which permit bus usage. Each adjusting function unit 11 and 12 is equipped with an error communicating means 14 which communicates fault occurrence and recovery, status generating means 13 which cancels the bus usage permission and transmits error information at the time of data transfer to the function unit managed by the adjusting function unit at which the fault occurs, and transmits recovery information when the fault recovery is communicated, and start signal transmitting means 15 which instructs to fetch the error information and the recovery information. The plural function units 18a-18n and 19a-19n are respectively equipped with a storage means 16 which stores the error information and the recovery information, and a control means 17 which stops data transmission and interrupts the data transfer to the function unit managed by the adjusting function unit at which the fault occurs when the bus usage permission is canceled, and releases the interruption of the data transfer when the fault is recovered.
Patent JP-H1163175-A (JP)
Title: Sub oil filter arranging structure for automatic transmission
Inventor: MASUTANI KOICHI
IPC: F16H57/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of an oil liquid to the outside and to simplify a structure by providing a sub oil filter housing part partitioned by a partition wall formed integrally with a transmission case in the inner lower part of the transmission case. SOLUTION: A transmission housing part 68 and a sub oil filter housing part 70 are partitioned by a partition 71 formed integrally with a transmission case 3. An automatic transmission 30 is housed in the inner upper part of the transmission housing part 68, and a front drive shaft 16 is arranged in the lower part of the automatic transmission 30. In the sub oil filter housing part 70, a cylindrical sub oil filter 65 is housed. Foreign objects or impurities are eliminated from an oil liquid by the sub oil filter 65, the oil liquid is fed by pressure to an oil cooler. Thus, of the oil liquid leaks from the inside of the sub oil filter housing part 70, the leakage of the oil liquid to the outside of a transformer axle T is prevented.
Patent JP-H0635219-A (JP)
Title: Electrophotographic sensitive body
Inventor: KIMURA TAKAAKI
IPC: G03G5/147
Filed: 1992-07-21
Abstract: PURPOSE:To provide the photosensitive body having a low residual potential without changing the content of the conductive fine powder in a binder resin of a protective layer by controlling the moisture content incorporated into the protective layer within a specific range. CONSTITUTION:This photosensitive body has a laminated structure and is laminated successively with an amorphous photoconductive layer 2 and a charge implantation blocking layer 3 on a conductive base 1. The surface thereof is provided with the protective layer 4. The charge implantation blocking layer 3 is formed by applying a soln. mixture composed of a zirconium chelate compd. or zirconium alkoxide and silane coupling agent and curing the coating. The protective layer 4 is formed by incorporating a compd. formed by making an electron-donating material conductive or incorporating conductive fine powder into a binder resin. The content in the protective layer 4 is required to be set in a 0.2 to 2.5wt.% range. The residual potential is too high if the moisture content is lower than 0.2wt.%. Resolving power is low and such low resolving power is undesirable if the content is higher than 2.5wt.%.
Patent JP-H0396475-A (JP)
Title: Main part strcuture for annular handle for automobile
Inventor: MARUCHIN KUROITSUAA
IPC: B62D1/04
Filed: 1990-08-14
Abstract: PURPOSE: To overcomes the limitation of a steering wheel satisfying a structural requirements without deteriorating a safety during a drive or upon an accident, to further reduce the inertial moment by filling a fluid medium in a part of an outer ring. CONSTITUTION: A fluid medium 6 is filled in a part of a tube-like outer ring 4. With this arrangement, an acceleration which acts upon the outer ring 4 during twist-back of a steering heel 1, is direct proportional to the mass of the fluid medium 6, and the outer ring 6 is subjected to an initial acceleration similar to that exerted to the fluid medium 6. Accordingly, the square of the force is exhibited by a linear function of the mass, and as a result, the twist- back of the steering wheel 1 is attenuated so as to prevent occurrence of overshooting. Further, another braking operation is contributed by a friction between the fluid medium 6 and the inner wall of the outer ring 4.  Since two contrary force components are present, and the fluid medium 6 shifts with a lag with respect to the motion of the outer ring 4, the steering wheel 1 is prevented from overshooting, and accordingly, the inertial moment and the mass of the steering wheel 1 can be lowered without changing the material and the dimensions thereof.
Patent JP-S6369389-A (JP)
Title: Crt picture camera device
Inventor: NISHIYAMA MIKIO
IPC: A61B6/00
Filed: 1986-09-11
Abstract: PURPOSE:To prevent uneven exposure by applying control so that an exposure time is equal to 2<k> . n with a number 2<k> . n of vertical synchronizing signals (K and n are integral numbers). CONSTITUTION:A counter means counts number of vertical synchronizing signals when raster/erasure is applied. Then a control means 24 controls the exposure time so that the exposure time is equal to number 2<k> . n of vertical synchronizing signals, where K and (n) are integral numbers. An optimum value is selected to the value K depending on number of scanning lines, and for example, in case of a CRT of 525/60Hz scanning speed, K=3 is selected, and in case of a CRT of 1125/60Hz scanning speed, K=1 is used. Since the scanning position of the CRT picture is moved in the vertical direction and the exposure time is decided synchronously with the vertical synchronizing signal, the exposure time is decided by an integral number of multiple of the raster number.
Patent JP-2000048681-A (JP)
Title: Rotation electronic part and electronic apparatus using it
Inventor: NISHIMOTO TAKUMI
IPC: H01H25/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain operability of an electronic part mounted in an apparatus and to make small a gap between an operating knob and a hole for the knob on a front panel. SOLUTION: This rotating electronic component can be smoothly operated even if an operating shaft 21 is slightly tilted, by inserting a polygonal sphere part 21B with an operating shaft 21 having a polygonal horizontal cross section in a polygonal hole part 23C above the center hole part 23A of a rotating body 23 so that it can move upward and downward although it also rotates with the hole part, and by bringing the upper surface of a washer 4 acting as a collar part provided under it into elastic contact with an intermediate step part 23B of the center hole part of the rotating body 23. An electronic apparatus using it has a small gap between an operating knob and a hole for knob and is formed into a highly graded product provided with a smooth operating feeling.
Patent JP-H0657377-A (JP)
Title: High corrosion resistant clad steel plate remarkably excellent in interface fracture resistance at working
Inventor: MURAKAMI HIDEKUNI
IPC: C22C38/50
Filed: 1992-08-12
Abstract: PURPOSE:To develop a clad steel plate excellent in interface fracture resistance at the time of working and corrosion resistance by clading Ni-Cr stainless steel sheets with different compsns. CONSTITUTION:The clad steel plate is the one in which the surface layer contains, by weight, 0.0007 to 0.0800% C, 10.0 to 25.0% Cr, 3.0 to 15.0% Ni and 0.0010 to 0.0800% N and the internal layer contains 0.0005 to 0.015% C, 0.0010 to 0.00200% N and one or two kinds of Ti and Nb so as to satisfy the inequality I as well as the ratio of Cr in the internal layer and the surface layer satisfy the inequality II, and this is a one having a structure in which the thickness of the surface layer is regulated to 2 to 30% in one side (in the case of both surface layer, it is regulated to 4 to 60%) to the total thickness. Or, a clad steel plate contg., as the cmpsn. of the surface layer, one or two kinds between Ti and Nb so as to satisfy the inequality I with the compsn. of the internal layer as it is and in which the ratio of Cr in the internal layer and the external layer satisfies the inequality II is used, by that, the Ni-Cr stainless steel series-clad plate excellent in peeling fracture resistance on the clad face at the time of working and corrosion resistance is produced.
Patent JP-H0764673-A (JP)
Title: Packaging method for on-vehicle terminal equipment
Inventor: ABE TETSUYA
IPC: G06F1/16
Filed: 1993-08-31
Abstract: PURPOSE:To enable somebody to sit at an assistant driver's seat, and in addi tion, to operate terminal equipment from a driver's seat by storing the terminal equipment and an impressing device in a storage case fixed to a floor surface at the foot of the assistant driver's seat. CONSTITUTION:In a packaging method for on-vehicle terminal equipment to mount the terminal equipment 12 and a printer 13 on anautomobile, a storing box 11 is used for storing the terminal equipment 12 of an on-vehicle terminal system, and it is fixed at a position on the floor of the foot of the assistant driver's seat in the automobile not obstructing a person sitting at the assistant driver's seat. Besides, the storing box 11 is equipped with the printer 13. Then, the storing box 11, the terminal equipment 12 and the printer 13 are connected to a car battery, a radio MODEM and the terminal equipment 12 respectively. Thus, in the case of using the terminal equipment 12, the terminal equipment 12 is disengaged from the storing box 11, and operation is executed. Information inputted by this operation is sent to the radio base station of the outside through the radio MODEM and radio equipment.
Patent JP-H1144883-A (JP)
Title: Liquid crystal display device
Inventor: KUROSAWA HIROSHI
IPC: G02F1/1335
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which a structure of a thinner type may be attained and a good contrast may be obtd, even in both of a bright state and a dark state. SOLUTION: A front polarizing plate 13 is arranged in front of a liquid crystal cell 12 and a back light 9 formed by holding an org. EL light emitting layer 29 with a front transparent electrode 28 and a rear reflection electrode is arranged behind this liquid crystal cell 12. This org. EL light emitting layer 29 is formed of a 2,5-dinonyloxy-p-phenylene vinylene polymer. This org. EL light emitting layer 29 is subjected to a rubbing treatment toward a prescribed direction, by which the org. EL light emitting layer is uniaxially oriented and is provided with a polarization characteristic and uniaxial light emitting property. There is, therefore, no need for separately arranging the polarizing plate behind the liquid crystal cell 12 and the thinner type of the liquid crystal display device may be attained.  The use of the liquid crystal display device as a reflection type and transmission type is made possible.
Patent JP-S60107710-A (JP)
Title: Magnetic head
Inventor: KOYAMA KAZUAKI
IPC: G11B5/255
Filed: 1983-11-15
Abstract: PURPOSE:To improve the reproduced output characteristic of a magnetic head by providing a tape contacting face whose width in the tape running direction is narrower than the overall width in the tape running direction of the magnetic head and surrounding the face, which faces a tape, of a main core with a nonmagnetic material having a high wearability. CONSTITUTION:As the tape contacting face, a core material is exposed 50mum in the left and the right in the tape running direction of a front gap FG, consequently, in an area D1 having about 100mum length as the whole, and glass materials are arranged in areas D2 and D3 in the left and the right of this area D1. An upper part 71 is provided for preventing magnetic short-circuit near the front gap between core bodies 2 and 3, and meanwhile, a lower part 72 is provided for increasing the sectional area of a magnetic path to improve the reproduced output characteristic. The same materials as glass materials filled in recessed parts 21 and 32 are used as glass materials constituting the upper part 71, and the wearability of these glass materials to the tape is higher than that of sendust materials.
Patent JP-S6275431-A (JP)
Title: Film feeding method
Inventor: ICHIZUKA AKIRA
IPC: G03B21/11
Filed: 1985-09-28
Abstract: PURPOSE:To prevent a wide leader film from being embedded in a reel by rotating a rewinding motor at a high speed to rewind the film when a wide film detecting means detects the passage of the leader film. CONSTITUTION:At the rewinding of a microfilm 1, a wound leader film 2 is detected, a rewinding motor 13 is electrically broken, the film 1 is rapidly rotated and delivered in the rewinding direction by a winding motor 14, and after removing the tension of the leader film 2, the film 1 is rewound. Consequently, the film is properly wound without being embedded in the reel 10 and precisely stored in a cartridge 11, and at the succeeding delivery of the film, the film can be easily delivered and can be rewound without the generation of a damage.