baber/WOPTO huggingface dataset:
Patent JP-S6199977-A (JP)
Title: Magnetic disk device
Inventor: MASUDA YUKINOBU
IPC: G11B5/55
Filed: 1984-10-18
Abstract: PURPOSE:To constitute a titled device so that thermal distortion of a bearing and an arm supporting body is not concentrated on a specified head by providing a rotary type positioning mechanism in which a cylindrical sleeve by which a distance of the axial direction of a rotation coincides with the arm supporting and fixing an arm group on which a magnetic head group has been loaded, and plural bearings. CONSTITUTION:When a sleeve 6 whose material quality is different from that of an arm supporting body 3 is interposed between the arm supporting body 3 and a bearing 2, and that of a coefficient of linear expansion equal to that of a bearing steel is used as the material quality of the sleeve 6, a thermal stress is generated in a fitting part of the bearing 2 and the sleeve, and also since a contact part of the sleeve 6 and the arm supporting body 3 is equidistant in the axial direction, a uniform thermal stress is generated in the arm supporting body 3. This face gives the same motion to all arms 5 held fast by the arm supporting body 3, and as a result, relative displacement of a data head and a servo-head is not generated.
Patent JP-S6374713-A (JP)
Title: Air-conditioner for automobile
Inventor: HAYASHIBARA TOSHIO
IPC: B60H1/00
Filed: 1986-09-19
Abstract: PURPOSE:To suppress temperature variation near the shoulder portion of a passenger, by controlling to reduce the opening of a vent side breeze port when the temperature difference between the inside and the outside of an automobile is higher than a predetermined level, thereby suppressing the influence of heat intruded through the sideface of the automobile. CONSTITUTION:Air sucked through an intake door 1 by means of a fan 2 passes through an evaporator 3 or a heater 4, then breezes through respective vent side inside breeze port VI, for example, to the inside of the automobile corresponding to the opening of respective vent side doors 9, 10 which are driven by means of respective actuators A5, A6. When the difference between the outdoor temperature and the indoor temperature detected respectively through an outer air sensor 20 and an inner air sensor 21 is higher than a predetermined level which is influenced by the heat intruded through the sideface of the automobile, respective actuators A5, A6 are controlled to reduce the opening of the vent side inside breeze port VI. Consequently, said influence is suppressed and the temperature variation near the shoulder portion of a passenger can be reduced.
Patent JP-S59110947-A (JP)
Title: Forward two-stage/backwards single-stage constantly engaged transmission gear box
Inventor: HIGUCHI SHIYUNICHIROU
IPC: F16H3/08
Filed: 1982-12-15
Abstract: PURPOSE:To obtain a transmission gear box by the same function as a forward two-stage/backward single-stage captioned device although adopting an almost similar construction to a former forward single-stage/backward single-stage transmission gear box. CONSTITUTION:When the first forward clutch 34 is connected, the power is transmitted as an input shaft 31  the first drive gear 32  the second clutch gear 41  an intermediate shaft 37  the second intermediate gear 39  an output gear 43  an output shaft 42, and the output shaft 42 is rotated forward at the first speed. When the second forward clutch 40 is connected, the power is transmitted as an input shaft 31  the first clutch gear 36  the first intermediate gear 38  an intermediate shaft 37  the second intermediate gear 39  an output gear 43  an output shaft 42, and the output shaft 42 is rotated forward at the second speed. Furthermore, when a backward clutch 35 is connected, the power is transmitted as an input shaft 31 the second drive gear 33  an output gear 43  an output shaft 42, and the output shaft 42 is rotated backward.
Patent JP-H1159486-A (JP)
Title: Chassis frame
Inventor: YAMAGUCHI HIDEAKI
IPC: B62D25/08
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To improve the ability of absorbing shock in an oblique direction. SOLUTION: An energy absorbing box mainbody 8 which has an outside face 6 inclined to be gradually expanded outward as tending forward and an inside face 7 extended to the longitudinal direction is mounted at the front end of the chassis mainbody 2 of a vehicle for connection between the right and left sides of the energy absorbing box mainbody 8 with a connection member 14. In this way, when slight shock is applied to the chassis mainbody 2, the energy absorbing box mainbody 8 is subjected to the shock and deformed to absorb shock energy. In shock on the front face, the inside face 7 extended to the longitudinal direction of the energy absorbing box mainbody 8 is sufficiently subjected to the shock and then deformed (elastically or plastically deformed) to efficiently absorb energy.
Patent JP-2001042092-A (JP)
Title: Waste incineration melting furnace
Inventor: YAMADA HIDEKI
IPC: G21F9/30
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent blocking the outlet of hot melt without providing an additional burner for the outlet of hot melt. SOLUTION: A furnace body of waste incineration melting furnace is separated into an upper furnace body 2, a furnace shell 4 and a lower furnace body 3. The lower furnace body 3 is structured movably in horizontal position whereto the flame of the main burner 9 placed on the upper furnace body 2 touches the tapping outlet. Before extruding of hot melt, the tapping outlet 14 is heated, the furnace shell 4 is then opened and the lower furnace body 3 is inclined to extrude hot melt.
Patent JP-H0384229-A (JP)
Title: Vibration isolating structure
Inventor: SAKAI YOSHIHIRO
IPC: F16F15/08
Filed: 1989-08-25
Abstract: PURPOSE:To improve both vibration resistant and impact resistant characteristics by forming vibrationproof rubber of two members, that is, one elastic material with a vibration isolating characteristic and another elastic material with a low resilient characteristic. CONSTITUTION:Vibrationproof rubber is formed of two members, that is, vibration isolating elastic material 7 with a vibration isolating characteristic and low impact resilient material 8 with a low resilient characteristic. The vibration isolating elastic material 7 is molded into such shape as to have the optimum characteristic against the vibration needed to be reduced, and the low impact resilient material 8 is provided at the upper and lower faces of the collar of the vibration isolating elastic material 7 so as not to have adverse effect on the vibration isolating characteristic of the vibration isolating elastic material 7 at the vibrating time but to absorb the impact by colliding against a base 2 and a washer 4 only when the impact has large amplitude compared to the vibrating time. When a motor is started and vibration is generated to a frame 3 in this structure, this vibration is absorbed by the vibration isolating elastic material 7 of the vibrationproof rubber 1, thus preventing the transmission of this vibration to the base 2. When the vibration applied to the frame 3 becomes large and amplitude is generated, the low impact resilient material 8 comes in contact with the base 2 and the washer 4 to absorb impact.
Patent JP-H0772835-A (JP)
Title: Method of converting video signal
Inventor: WAKAYAMA NOBUHIKO
IPC: G09G5/391
Filed: 1993-09-03
Abstract: PURPOSE:To convert video signals of a compuer device, an NTSC system and an HDTV system, etc., into a signal with the optional number of scanning lines and to display it on a display device with an optional synchronizing frequency. CONSTITUTION:The video signal from a video signal input part 1 is converted to a digital signal by a first A/D conversion part 2 to be recorded in a first frame memory 3, and the data are read out from the frame memory 3 in the direction of vertical scanning, and are converted to an analog signal by a first D/A conversion part 7, and after a waveform is smoothed by a filter 8, when the analog signal is converted to the digital signal by a second A/D conversion part 9, is sampled by a sampling frequency equivalent to the number of horizontal scanning lines of the optional display device to be used, and the digital signal is recorded in a second frame memory 10, and is read out from the frame memory 10 in the direction of horizontal scanning, and is converted to the analog signal by a second D/A conversion part 14 to be outputted from an output part 15 to the display device.
Patent JP-S59113089-A (JP)
Title: Method and apparatus for processing coal
Inventor: MORIGUCHI SANSEKI
IPC: C10G1/00
Filed: 1982-12-17
Abstract: PURPOSE:To obtain an oily component from coal, at a low cost, in relatively high yield, by burning coal-water slurry in liquid under pressure under a condition to generate reducing gas, and separating and recovering the liquid oil from the reaction product obtained by the above combustion process. CONSTITUTION:Roughly crushed coal is pulverized with a pulverizer 1 in the presence of water to obtain coal-water slurry, and introduced into the middle part of a pressure reactor 2 through the line 12. The coal is burnt in the liquid under pressure in the in-liquid burning device 7 under a condition to generate reducing gas. A liquid oil is produced from coal by this process. The product is sent through the line 10 to the first separator 3 and separated into the gaseous component and a liquid component containing a solid component. The separated liquid component is sent to the second separator 4, and the liquid oil is separated from the solid-containing liquid component and taken out of the system through the line 18.
Patent JP-H0960708-A (JP)
Title: Lock-up clutch for torque converter
Inventor: FUKUSHIMA HIROTAKA
IPC: F16D13/46
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce weight in the lock-up clutch having an elastic member extended in an arc shape in a torque converter. SOLUTION: A lock-up clutch 8 used for a torque converter 1 is formed of a piston 9, an arc spring 13, and a driven member 10. The piston 9 is placed adjacent to a front cover 3 and is capable of friction connection. The arc spring 13 at its both the ends is supported by the piston 9. The driven member 10 is fixed to the rear face of a turbine 5 at its outer peripheral part to support both the ends of the arc spring 13.
Patent JP-2000051351-A (JP)
Title: Protein dissolving agent for artificial dialyser
Inventor: WAKU TORU
IPC: B01D65/06
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a protein dissolving agent which is excellent in protein dissolving performance, facilitates washing, and insignificantly exerts a bad influence on the environment by containing at least one kind selected from inorganic acid ammonium salt, ethanolamine salt and metallic salt, and setting the liquid property to alkalinity. SOLUTION: A protein dissolving agent is made by containing at least one kind selected from inorganic acid ammonium salt, ethanolamine salt and a metallic salt, and setting the liquid property to alkalinity. At this time, preferably, to stabilize the pH value, a pH moving inhibitor is contained and the pH value is regulated to 7 to 9. As an inorganic acid, for example, carbonic acid, bicarbonic acid, and phosphoric acid are used. As a pH regulator, alkali materials such as phosphoric acid, citric acid, acetic acid and so on are singly used or in a combination of two or more kinds. Further, in addition to the pH moving inhibitor, various additives such as a germicide, a surfectant and bleaching agent may be contained at need.
Patent JP-H0886178-A (JP)
Title: Underwater excavator for caisson
Inventor: YANAGIHARA KAIJI
IPC: E21B7/124
Filed: 1994-09-14
Abstract: PURPOSE: To promote automation of work by providing plural rails disposed on the inner periphery of a caisson, an upper clamp and a lower clamp, a traverse link, a traverse jack, a clamp jack, a cutting jack and the like. CONSTITUTION: Clamp jacks 10 of equalizers 11A, 11B are driven to be elongated to separate a lower clamp 9 from the lower surface of a rail 60, and a traverse jack 7 is driven to be elongated to displace the equalizers 11A, 11B along the rail 60. Subsequently, the jack 10 is driven to be contracted, whereby the lower surface of the rail 60 is clamped by the clamp 9 and the equalizers 11A, 11B are fixed to the rails 60, 60. The clamp 9 for the equalizers 11C, 11D is released, the jack 7 is driven to be contracted to direct the equalizers 11C, 11D toward the equalizers 11A, 11W, and a frame 1 is moved to an excavating position. A cutting jack 5 is driven to be elongated to displace a cutter 2 toward the lower end 50A of the inner periphery of a caisson, and the lower end of the caisson is excavated.
Patent JP-H0665771-A (JP)
Title: Method for cleaning oil sticking material therefor
Inventor: ISHIKAWA MAKOTO
IPC: C23G5/036
Filed: 1992-08-19
Abstract: PURPOSE:To provide a cleaning method for an oil sticking material having excellent degreasing and cleaning properties satisfactory safety and giving good working and sanitary environment, and further excellent in removing efficiency of a detergent without causing problem for environmental pollution. CONSTITUTION:Oil sticking material 10 is washed out with a detergent containing water and at least one kind selected from 2-pyrrolidone, gamma- butyrolactone, and N,N-dimethylacetoamide. Then the detergent sticking on the material 10 to be cleaned is removed by blowing hot steam to the material 10 and the material 10 is dried. Thus, the material to be cleaned stuck with oil can be efficiently cleaned by using the detergent having excellent degreasing and cleaning properties and satisfactory safety, and giving good working and sanitary environment without causing environmental pollution to obtain a good cleaned product. Further, the remaining detergent can efficiently be removed in a short time and dried so that the amt. of waste water for cleaning and the cost for processing the waste water can be decreased.
Patent JP-S6199217-A (JP)
Inventor: SHIMURA YOSHIO
IPC: H01B13/14
Filed: 1984-10-22
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-2000053855-A (JP)
Title: Modified urethane rubber
Inventor: AOKI HIDEO
IPC: C08K9/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a new polyurethane rubber excellent in abrasion resistance and capable of adjusting the surface friction coefficient depending on applications. SOLUTION: Curable polyurethane rubber compositions comprise 100 pts.wt. liquid urethane prepolymer having isocyanate groups at both terminals, 2-20 pts.wt. powder of a polymeric substance and one or more curing agent components selected from polyamines and polyhydric alcohols at an equivalent ratio of the curing agent component to the urethane prepolymer of 0.75-1.05. The objective polyurethane rubbers excellent in abrasion resistance can be obtained by curing these curable polyurethane rubber compositions.
Patent JP-S59110360-A (JP)
Title: Brush mounting structure for motor
Inventor: HONGOU SHIYOUICHI
IPC: H01R39/38
Filed: 1982-12-15
Abstract: PURPOSE:To improve the efficiency of a motor and to reduce the cogging of the motor by alternately arranging interpoles having large attraction force to a permanent magnet rotor and interpoles having small attraction force thereto along the rotating direction at the intermediate position of the main poles of a stator core, thereby increasing the circumferential width of the interpoles. CONSTITUTION:Interpoles Q1, Q2 of a stator core 1 are set equally in the circumferential width in such a manner that the axial length of one interpole Q1 is longer than that of the other interpole Q2. A permanent magnet rotor 2 is coupled to a rotational shaft 5 through a cylindrical yoke 4, the shaft 5 is inserted into an axial hole 6 of the core 1, and the rotor 2 is rotatably provided around the core 1. Further, a printed board 7 is mounted under the core 1, and a Hall IC 8 for detecting the rotary position of the rotor 2 and a pair of transistors 9, 10 for exciting the coil 3 of the core 1 are mounted.
Patent JP-S6199142-A (JP)
Title: Method and device for processing photographic material
Inventor: TANNO YOSHIYUKI
IPC: G03D5/00
Filed: 1984-10-20
Abstract: PURPOSE:To decrease the deterioration in the performance of a photographic processing liquid by bringing the surface of a photographic material and a liquid permeable elastic material impregnated with said processing liquid into contact with each other, replenishing the photographic processing liquid to the liquid permeable elastic material and coating said liquid on the surface of the photographic material. CONSTITUTION:The liquid permeable elastic material 6 and a spring 5 are compressed by the contact pressure of a processing device 1 and the photographic material 20 when said device and material are brought into press contact with each other. An outflow port shutting member 3 and a supporting member 4 thereof are then lifted upward. The processing liquid 21 in a container 2 flows downward through an opened processing liquid outflow port 10 to fill the liquid permeable elastic material 6 and thereafter the liquid passes through a liquid permeable cloth 7 and the coating layer 23 of the processing liquid 21 is formed on the surface of the material 20. The liquid well 22 of the processing liquid is formed in the course of such treatment, by which the uniform coating layer of the processing liquid is obtd. and the more uniform process is made possible.
Patent JP-H0862303-A (JP)
Title: High speed pattern generator
Inventor: OSAWA TOSHIMI
IPC: G11C29/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide a high speed pattern generator capable of testing at a high speed a device to be measured, such as a flash memory, of which test flow is fluctuated. CONSTITUTION: A sequence control part 11 is provided with a match loop counter 600 for counting the frequency of verifying repeated in the case of a match signal being zero. A first register 800 is equipped for storing address which is branched when the frequency of verifying exceeds a fixed limit. A second register 700 is equipped for storing an address branched by a sequencer 113 in the case of the match signal being 1. A selector 414 is equipped for loading output data of respective registers on the sequencer 113. Recheck action of pipeline structures of respective operation parts in the pattern generator 1 at the time of a match command is conducted only by furnishing a system clock means 17.
Patent JP-H1061169-A (JP)
Title: Moving scaffold device for high lift work
Inventor: MURAKAMI TAKASHI
IPC: E04G1/20
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold which can be easily arranged at a job site of a small space without requiring to secure a flat space to arrange the scaffold by arranging the scaffold on the tips of vertically freely movable parallel links joined to a pair of left and right columns by pins. SOLUTION: Parallel links 2 are joined to a pair of left and right columns 1 and 1 through pins 3 so as to be vertically freely movable, and a wire 6 wound round a winch 5 rotated by an electric motor 4 is hookingly installed on the tips of the parallel links 2. The parallel links 2 vertically move by towing the wire 6, and a scaffold 8 is arranged between the parallel links 2 and 2 so as to be longitudinally freely movable through a longitudinally sliding device 7. Stairs 9 are arranged between the scaffold 8 and pin 3 joining, and the rear ends of the parallel links 2 and the columns 1 are connected to each other through a hydraulic cylinder 10.  The parallel links 2 vertically move the scaffold 8 on its upper tips according to a diameter of a steel pipe by towing the wire 6, and the scaffold 8 also longitudinally moves by the longitudinally sliding device 7, and work just above the steel pipe is facilitated.
Patent JP-H0562618-A (JP)
Title: Flat display device
Inventor: MURAKISHI ISAO
IPC: H01J29/46
Filed: 1991-09-02
Abstract: PURPOSE:To equalize horizontal sensitivity of an electron beam, and to improve image quality by joining flat electrodes together accurately while the flatness of a horizontal deflection electrode is maintained, when a plurality of flat electrodes are joined and fixed with each other. CONSTITUTION:In a flat display device, for which a plurality of flat electrodes are arranged between a linear cathode and a screen on which a phosphor is arranged, the flat electrodes glass for adherence are arranged between a baked base and a stamper, and are pressed and heated, and they are joined and fixed together by the glass for adherence which is crystalized after it is fused with each electrode. A vertical deflection electrode of the plurality of flat electrodes, is composed of thick crosspieces 27, 28 alternately engaged with each other horizontally, seen from the anode surface, and of thin crosspieces 29, 30 protruded vertically and alternately engaged with each other vertically, while notches 31, 32 are provided on the beams 27, 28, and the beams 29, 30 are extended to the inside of the notches. The end of the extended part and the thick crosspieces 27, 28 are pushed to the baked base with the sheet of connection glass so as to fuse the glass, the deflection electrodes can be joined with each other while the flatness thereof is maintained.
Patent JP-S6378379-A (JP)
Title: Disk reproducing device
Inventor: NISHIKAWA AKINARI
IPC: G11B20/10
Filed: 1986-09-19
Abstract: PURPOSE:To reproduce a signal by making a frame synchronizing signal and a window signal of information data recorded on a track N coincident with each other quickly while a pickup element returns from a track M to the track N to restore the pickup to the original track quickly if a track jump takes place. CONSTITUTION:When the generating timing of a frame synchronizing signal and the generating timing of a window signal (c) are made coincident, the frame synchronizing signal is used for data reproduction as a normal signal (shown in O mark). When an objective lens jumps to the track M at a time t11, a switch circuit 27 is controlled in the opposite switching state by using a detection signal from a track jump control circuit 33, an output of an AND circuit 28 goes to an L level and the counter 29 repeats circulated counts by self-clearing. Thus, the window signal synchronously with the generating timing of the frame synchronizing signal of the track N is kept to be generated without being affected entirely by the frame synchronizing signal (b) obtained from the track M.
Patent JP-S58125430-A (JP)
Inventor: ARAN SHIYUCHIYUAATO EDOMONDOSO
IPC: B65B57/02
Filed: 1982-12-17
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-H03157253-A (JP)
Title: Brake device
Inventor: TAKADA KOJI
IPC: B60T8/48
Filed: 1990-08-22
Abstract: PURPOSE:To perform various and high-degree control through the less number of elements by providing a circuit network in which an electromagnetic switching valve and a check valve are combined with each other, between a brake to be controlled circuit having a flow rate control valve to control an electronic elevating pressure and the output circuit of a brake pressure generating device. CONSTITUTION:Through input operation of a pedal 1, brake to be controlled circuits 10-1 and 10-2 formed with normally-closed flow rate control valves 11-1 and 11-2 and wheel brakes 12-1 and 12-2 are connected to an output circuit 5 (4 and 6 also similar thereto), to which a brake liquid pressure generated by brake pressure generating devices (2 and 3) is fed, through a circuit network 20. The circuit network 20 comprises check valves 12-1 and 12-2 for introduction, check valves 22-1 and 22-2 for return, an antilock electromagnetic switching valve 23, and an electromagnetic switching valve 24, e.g. traction control. The flow rate control valves 11-1 and 11-2 and the electromagnetic switching valves 23 and 24 are controlled by a controller, not shown, to perform antilock control and traction control.