baber/WOPTO huggingface dataset:
Patent JP-H0354058-A (JP)
Title: Antiskid control device
Inventor: MATSUURA MASAHIRO
IPC: B60T8/1764
Filed: 1989-07-20
Abstract: PURPOSE:To cause excellent braking ability to be compatible with maneuvering stability by a method wherein based on the rotation speeds of wheels on both sides, a difference in a friction state on a road surface therebetween is estimated, and when the estimating value exceeds a given value, a slip reference speed is reduced for correction. CONSTITUTION:The rotation speeds of left and right wheels M1 and M2 are detected by a means M4, and based on the detecting result, a difference in a friction state on a road surface between the left and right wheels M1 and M2 is estimated by a means M5. Based on the maximum wheel rotation speed of the rotation speeds of a plurality of wheels, a slip reference speed is set by a means M6. When the difference in a friction state exceeds a given value, the slip reference speed is reduced for correction by means of a means M7. The rotation speeds of the left and right wheels M1 and M2 are compared with the slip reference speed, and according to the comparing result, a means M3 to regulate the rotation speeds of the left and right wheels M1 and M2 is controlled by a means M8.
Patent JP-H1019090-A (JP)
Title: Turnbuckle with elasticity
Inventor: TAKAMURA NOBUAKI
IPC: F16G11/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To attain support of a device and distortion adjustment of a structure easily and appropriately even by a layman, as well as withstanding against earthquake. SOLUTION: This turnbuckle is constituted so that a slide hole 11 which permits a threaded rod 2 to be inserted may be formed in the center of at least one end of a tubular turnbuckle body 1, a guide groove 13 may be formed on the side surface of the slide hole 11 side turnbuckle body 1 in its longitudinal direction, the threaded rod 2 may be inserted in the slide hole 11, a nut may be screwed in the threaded rod 2, and a spring or a rubber elastic member may be internally-provided between the nut and the slide hole 11 in the turnbuckle body 1. This turnbuckle is constituted so that a guide pin 6 which is inserted in the guide groove 13 is fixed onto the nut to be always capable of applying prescribed tension to a wire or a rod to be connected and capable of applying a function of relaxing and absorbing impact force generated at the time of occurrence of an earthquake.
Patent JP-H0351633-A (JP)
Title: Heat conveying device
Inventor: IWANAGA SHIGERU
IPC: F28D15/02
Filed: 1989-07-20
Abstract: PURPOSE:To ensure a stable rise during the starting of operation by a method wherein the opening and closing operation period of an on-off valve is adjusted to a specified fixed value until temperature or a pressure on the outlet side of a refrigerant heater is increased to a given value, and when it exceeds the given value, the period is changed according to a change in temperature or a change in a pressure. CONSTITUTION:During the rapid rise of temperature or a pressure during the starting of refrigerant heating operation at which a burner 16 is ignited, the opening and closing operation period of an on-off valve 8 is adjusted to a specified fixed value to perform a stable rise by a control device 15. When temperature or a pressure on the outlet side of a refrigerant heater 2 exceeds a given value and the further gentle change in temperature or a pressure of a system is effected compared with that during an initial rise, control is made by the control device 15 so that the opening and closing operation period of the on-off valve 8 is changed according to a change in temperature or a pressure. This constitution enables a device to be rapidly transferred from a rise transient state occasioned by the starting of refrigerant operation to a stable steady state, and permits prevention of local overheating of a refrigerant.
Patent JP-H02203275-A (JP)
Title: Shock sensor
Inventor: HATANAKA TOSHIHIKO
IPC: B60R25/10
Filed: 1989-07-19
Abstract: PURPOSE:To reduce the current consumption and enable long-time use with simple, small-sized constitution by detecting an external fine shock sensitively by a piezoelectric element and operating an FET for the 1st time with a piezo- voltage which is generated at this time. CONSTITUTION:The shock which is applied from outside is transduced by the piezoelectric element (piezoelectric element speaker) 10 into the pizeo-voltage, which is applied to the gate terminal G of an FET switching element 18. The base input voltage of the element 18, therefore, varies. The element 18 has the source S connected to a power source through a sensitivity adjusting resistance 14 and the drain D grounded through the parallel circuit of a resistance 20 and a capacitor 22. The element 18 turns on when the piezo-voltage exceeds a specific value. Only the elements 10 and 18 are in a stand-by state for monitoring the shock as mentioned above, the element 10 consumes no current, and the current consumption element 18 is nearly zero since the element is a voltage driven type. The total current consumption is considered to nearly be zero even while the elements 10 and 18 are in the shock monitoring stand-by state.
Patent JP-S5891494-A (JP)
Inventor: UKON KIYOTAKA
IPC: G09G1/06
Filed: 1981-11-26
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-H0474889-A (JP)
Title: Surface treated steel sheet for container having excellent rust resistance and appearance
Inventor: HIRANO SHIGERU
IPC: C25D5/26
Filed: 1990-07-17
Abstract: PURPOSE:To provide the surface treated steel sheet for containers adequate as a material for two-piece cans having excellent rust resistance and appearance by applying a lower layer plating of Zn on the outside surface side of the cans and applying an Sn-Zn alloy plating contg. a specific ratio of Zn on the upper layer thereof. CONSTITUTION:The Zn plating layer of 0.5 to 20 g/m<2> is formed on the lower layer of the surface corresponding to the outside surface side of the cans and the Sn-Zn alloy plating layer of 1.0 to 20 g/m<2> contg. 5 to 97.5% Zn is formed on the upper layer thereof. A chromate film of 1 to 50 mg/m<2> deposition in terms of chromium is otherwise formed further on the extremely outer surface layer on the surface of the steel sheet corresponding to the outside surface side of the cans. The exposing of the base iron after DI working is prevented and the whitish appearance is obtd. by applying the Zn plating of >=0.5 g/m<2> on the lower layer. The finishing quality of printing is thereby improved. The purpose of applying the Sn-Zn alloy plating at 1.0 to 20 g/mm<2> on the upper layer is to improve the DI workability of the Zn plated steel sheet of the lower layer.
Patent JP-2000020238-A (JP)
Title: Input system for large-screen display
Inventor: SUMINO SHIGEO
IPC: G06F3/0487
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a input system for display which is equipped with an interface capable of making smooth the PC operation for presentation by and at a distance from a screen and making good use of the features of a large- screen display and enables operation input without hiding the screen surface behind a presenter. SOLUTION: The system is equipped with an infrared-light emitting device 120 and an infrared-light detecting device 110 for operating a display terminal 140 and the infrared light emitting device 120 is equipped with a means which emits infrared light by pressing the screen 130 directly and a means which emits infrared light by pressing the flank. Further, the operation interface is equipped with a means for scrolling the screen of an application program running on the display terminal 140.
Patent JP-S6345886-A (JP)
Inventor: TAMURA HISAAKI
IPC: H05K3/00
Filed: 1986-08-13
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-2000016199-A (JP)
Title: Electric power feeding device for automobile
Inventor: SAITO HIROYUKI
IPC: B60R16/02
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To surely detect the short-circuit accident of an actuator by constituting wire harness of an electrical conduction means of which the outer circumferential part containing a line is insulated, an insulating layer formed on the outermost shell of the electrical conduction means, and an electrical conductive layer formed between the conduction means and the insulating layer. SOLUTION: Electric wires 3, 4, 5 are covered with insulated wires on the outer circumference, and they are wrapped with a conductive member 2 for detecting short-circuit made of conductive material. The outside is covered with an insulating member 6, to form wireharness 1. The insulating member 6 has a role bundling them while protecting the conductive member 2 for detecting short-circuit and the wires 3, 4, 5, and in addition prevents the conductive member 2 for detecting short-circuit from shorting to a vehicle body gland. By monitoring output of a comparator, short-circuit of the wireharness 1 to the gland can be detected. Consequently, pull-up resistance functions as a means giving potential to the conductive layer, and the comparator functions as a monitoring means monitoring the potential.
Patent JP-S6167506-A (JP)
Title: Rolling method of endless belt
Inventor: MANABE KENJI
IPC: B21B5/00
Filed: 1984-09-08
Abstract: PURPOSE:To improve the cylindricity of an endless belt by detecting the moving quantity of a blank material of endless belt in the axial directions of plural rolls, used for stretching around the material, and changing the inclination of a contact roll with respect to the material in accordance with the detected moving quantity. CONSTITUTION:A blank material W of endless belt is rolled, by stretching the material W around a rolling roll 13 and a stretching roll 14 for revolving the material W in a state of applying a tension to the material W, and lowering a contact roll 12 to roll down the material W from outside. At that time, the moving quantity of material W in the axial directions of rolls 13, 14 is detected by a length meter 29, and the inclination of roll 12 with respect to the material W is changed in accordance with the detected moving quantity by driving a motor 26.
Patent JP-S5976552-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B7/00
Filed: 1982-10-26
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-H1017823-A (JP)
Title: Coating composition
Inventor: KOBAYASHI HIDEKI
IPC: C09D137/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating compsn. which can form a coating having excellent water repellency and oil repellency on the surface of various substrates. SOLUTION: This coating compsn. comprises: 100 pts.wt. silyl-contg. vinyl resin (A) having in its molecule at least one silyl group represented by the formula: -SiZaR<1> (3-a) (wherein R<1> represents a hydrogen atom or a monovalent hydrocarbon group, Z represents a hydrolyzable group, and a is an integer of 1 to 3); and 0.01 to 100 pts.wt. organosilane or organopolysiloxane (B) having in its molecule at least one perfluoroalkyl group, bonded to a silicon atom, represented by the formula: -R<2> -(CF2 )b F (wherein R<2> represents an alkylene group or an alkyleneoxyalkylene group and b is an integer of 4 or more).
Patent JP-H0718299-A (JP)
Title: Bleaching agent composition
Inventor: TOMA YOJI
IPC: C11D7/54
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a bleaching agent compsn. which exhibits an excellent bleaching effect and can bleach an object to be bleached in a short time. CONSTITUTION:The bleaching compsn. is an oxygen-type bleaching compsn. contg. a peroxide such as sodium percarbonate and 0.01-5wt.% at least one higher alcohol-alkylene oxide adduct type of nonionic surfactant and polypropylene glycol-ethylene oxide adduct type of nonionic surfactant.
Patent JP-S6080043-A (JP)
Title: Air-conditioning device
Inventor: INOUE YOSHINORI
IPC: F24F3/14
Filed: 1983-10-06
Abstract: PURPOSE:To eliminate the provision of separate humidifier and save energy upon heating a room by utilizing reasonably high-temperature high-humid discharging air, generated from a cooling tower being operated even in winter. CONSTITUTION:Upon room heating in winter, dampers 29, 30 are closed, the damper 31 is opened, the discharging air, produced in the cooling tower 21, is introduced from a discharging air branching pipe 32 by the rotation of a fan 14, returning air is introduced from a returning air introducing pipe to mix them in the main body 11 of the air-conditioner and is supplied into the room from a supplying pipe through a filter 12, a heat exchanger 13 and the fan 14 to heat the room. In this case, the discharging air, produced in the cooling tower 21, is high in temperature and humidity, therefore, the air-conditioning air, supplied into the room, is humidified properly and it is not necessary to provide the humidifier separately. On the other hand, the temperature of the discharging air is high, therefore, the air-conditioning air of a proper temperature may be obtained by only heating it slightly.
Patent JP-S6345432-A (JP)
Title: Governor
Inventor: SHINGUU KENJI
IPC: F02D1/08
Filed: 1986-08-12
Abstract: PURPOSE:To reduce the stop operation load, by stretching a connecting spring between first and second governor levers, and providing a stop lever for moving a control rack to the fuel increasing side while resisting against said spring. CONSTITUTION:A connecting spring 25 is stretched between first and second splitted governor levers 7, 9. The first governor lever 7 is connected to a control rack 20 and the second governor lever 9 is connected to a governor sleeve 6. When a step lever 32 is rotated while resisting against the connecting spring 25, the connecting spring 25 elongates even if governor force is being applied onto the second governor lever 9, thereby the first governor lever 7 can be moved irrespectively of the governor force. Consequently, the stop operation load can be reduced.
Patent JP-H0353518-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA KATSUNOBU
IPC: H01L21/302
Filed: 1989-07-20
Abstract: PURPOSE:To prevent the generation of destruction of a gate oxide film and the like by static electricity by a method wherein floating diffusion layers, which have the conductive type opposite to that of a substrate, are provided on the field region of a semiconductor chip, and the mask material, to be used for ion implantation, dry etching and the like, is connected to the above- mentioned diffusion layers. CONSTITUTION:A semiconductor chip 1 possesses an active region 2, a field region 3, and isolated floating layers 4 which are not connected to other region provided on the field region. A mask material 6, used when ion implantation and dry etching are conducted, is ohmic connected to the floating diffusion layers 4 having the conductive type opposite to that of a semiconductor substrate 5. The more the number of the floating diffusion layers become larger, the more the effect of an electrostatic breakdown preventive measure enhances. The electric charge collected on the floating diffusion layers is slowly released to the substrate by a P-N junction leakage current.
Patent JP-H0636347-A (JP)
Title: Optical storage medium
Inventor: KADOWAKI SHINICHI
IPC: G11B7/24027
Filed: 1992-07-16
Abstract: PURPOSE:To provide an optical storage medium giving a read-out signal having a high S-N ratio and almost free from cross talk and interference between codes even when information is recorded at high density as an optical storage medium such as an optical disk or card. CONSTITUTION:An information storage face 2 is formed on a substrate 1 and a light transmitting film 3 is disposed between a transparent substrate 4 and the information storage face 2 within the depth of a focus of beams emitted from a light source and converged on the face 2. Since the light transmitting film 3 has such characteristics that the light transmissivity is increased in accordance with the increase of the quantity of incident light, the diameter of beams converged on the storage face 2 through the light transmitting film 3 is reduced and side lope is reduced. The objective optical storage medium 5 having satisfactory frequency characteristics and giving a signal almost free from cross talk and interference between codes is obtd.
Patent JP-S6344327-A (JP)
Title: Tracking device for optical information recording and reproducing device
Inventor: OKADA HIROO
IPC: G11B7/09
Filed: 1986-08-12
Abstract: PURPOSE:To correctly write recording information in a target recording position by holding a track error signal, calculating and processing a holding signal, detecting an off-setting quantity and removing this from the track error signal. CONSTITUTION:A reflecting light beam from an optical information recording medium 2 is detected by a light detecting device 5 of an optical head 3 and the track error signal is sent through a differential amplifier 7 to a first and a second sample/hold S/H circuits 12 and 13. From the sum output of the detecting device 5 obtained from an adding amplifier 18, holding pulses S1 and S2 to set the holding timing before and after the border of an adjoining format with a border estimating means 17 are generated and the track error signal is stored into the circuits 12 and 13. From the output of the circuits 12 and 13, an off-setting quantity is calculated by an arithmetic circuit 14 and this is accumulated in a memory 15. By the control from a controller 19, switches 8 and 16 are turned on, the off-setting quantity of the memory 15 is removed from the track error signal with a differential amplifier 9 and the information is correctly recorded through a servo amplifier 10 to a target position.
Patent JP-S57113339-A (JP)
Title: Method for detecting oil leakage
Inventor: SHIGETOSHI IKUO
IPC: G01N27/12
Filed: 1980-12-29
Abstract: PURPOSE:To prevent electrolytic corrosion without need for connection work between the electrode and the cable core wire by using for the electrode a part of a core wire coated with a semiconductive layer after the insulation layer is removed therefrom. CONSTITUTION:A multi-core cable for transmission uses a cable 30 with a sag in which core wires 40 are put together by an alternately inverted twisting at a short pitch. The core wires 40 employ a conductor 400 onto which a semiconductive layer 402 and an insulation layer 404 are extruded doubly. The cable 30 thus obtained is installed underground along an oil tube 10 and different core wires 40 are drawn out with a sag sequentially at specified intervals. The core wires thus drawn out are used for electrodes 21... by removing the insulation layer 404 by a proper length. One end of the multi-core cable 30 is connected to a detector section 50.
Patent JP-S6170061-A (JP)
Inventor: AOKI AKIRA
IPC: B65H71/00
Filed: 1984-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000017097-A (JP)
Title: Styrenic resin foam and its preparation
Inventor: FUTAMURA NAOYUKI
IPC: B29K25/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a styrenic resin foam having a high expansion ratio and excellent thickness and the provide a process for preparing the same using carbon dioxide as a blowing agent. SOLUTION: There is provided a process for preparing an extruded foam of a styrenic resin using carbon dioxide as a blowing agent, where, as the styrenic resin as a starting material is employed a sytrenic resin having a melt flow rate of X (g/10 min) and a melt tension of Y (g.f), X and Y satisfying the relation represented by the equation: Y>-0.65 X+11.6 (provided that 2<X<10). A foam obtained by the process has a density of 0.030-0.047 g/cm3, a thickness of 15-120 mm and an average cell diameter of 0.050-0.50 mm.
Patent JP-H0238756-A (JP)
Title: Variable capacity type torque convertor
Inventor: OKADA KATSUHIKO
IPC: F16H61/58
Filed: 1988-07-27
Abstract: PURPOSE:To improve fuel consumption and starting responsibility by dividing a pump impeller into a first pump impeller connected with an input shaft, and a second pump impeller opposed to a turbine impeller, and by having a coefficient of torque capacity corresponded to a speed ratio, release or joint being carried out according to the speed ratio. CONSTITUTION:A pump impeller 2 is composed of a first pump impeller 2a that has a pump core 7 inside it, and a second pump impeller 2b that is opposed to a turbine impeller 5 and has a sliding member 8, and is held by thrust bearings 14, 16, and a radial bearing 17. Inside the pump core 7, a centrifugal lockup device 19 in which an elastic member 18 and an engaging member 20 are formed is welded for attachment, and both the first and the second pump impellers 2a, b are released when the speed ratio of both of them are small, and area rotated in unit at a level greater than the predetermined. In this way, a coefficient of torque capacity can be altered according to a speed ratio, and fuel consumption and starting responsibility are thus improved.
Patent JP-S6347231-A (JP)
Title: General controlling method for coal storing system in silo
Inventor: BABA HISASHI
IPC: F23K3/00
Filed: 1986-08-12
Abstract: PURPOSE:To make the blending, level control, and stock control of coal accurate by performing feedback control by a signal from a flow rate detector, storing quantity control by a signal from a level detector, and stock control by signals from a receiving quantity measuring machine and a flow rate detector. CONSTITUTION:When a coal mixing ratio, coal types, and a cut-out quantity are set and inputted into a computer, a rotary prefeeder is set on the cut-out port 6 of each silo 1. During a cut-out operation, a signal from the flow rate detector 10 of each delivery conveyor 8 is fed back to a sequence controller and coal in each silo 1 is sent to a blending conveyor and mixed with high accuracy. Then, the cut-out port of the highest level in three cut-out ports 6 is detected by a sounding device 5 on each cut-out port 6, and the signal is sent to the sequence controller to open the cut-out port 6. And, then, since the data of flow rate and level detectors 10, 13, the sounding devices 5, and a receiving quantity measuring machine 2 on the silos 1 are inputted into the computer, a highly accurate stock control information can be instantly calculated and outputted upon calling.
Patent JP-S6168369-A (JP)
Inventor: TADA MASAYUKI
IPC: H01F1/10
Filed: 1984-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0353083-A (JP)
Title: Method for preventing contamination of semiconductor element by metal
Inventor: TATENO TOSHIO
IPC: C23F1/24
Filed: 1989-07-20
Abstract: PURPOSE:To inhibit the deposition of a metal on the surface of a semiconductor element by adding a small amt. of a specified anionic surfactant to liq. chemicals for washing or etching the element. CONSTITUTION:When a semiconductor element is washed or etched with a treating soln. consisting of two or more among hydrofluoric acid, an aq. ammonium fluoride soln., an aq. hydrogen peroxide soln., an aq. ammonia soln., sulfuric acid, hydrochloric acid, nitric acid, alcohol and pure water, one or more kinds of anionic surfactants selected among CxFyCOOH, CxFySO3H, CxHyCOOH and CxHySO3H (x is 4-7 and y is 9-15) each having a normal chain or side chain alkyl group or salts of them are added to the treating soln. by 1-500ppm. This method is effective in washing or etching the semiconductor element by a wet process in the case where the element is more fined or highly integrated.