baber/WOPTO huggingface dataset:
Patent JP-S6084735-A (JP)
Title: Secondary electron multiplying material
Inventor: KISHIMOTO YOSHIO
IPC: H01J1/32
Filed: 1984-09-17
Abstract: PURPOSE:To obtain a secondary electron multiplying material having the moderate volume resistivity and the enhanced counting rate's dependency of multiplier gain, by adding a particle-dispersive conductive agent into a high molecular composition which contains a molecule-dispersive conductive agent in the matrix. CONSTITUTION:A molecule-dispersive conductive agent such as the salts of 7,7, 8,8-tetracyanoquino-dimethane or the like is made to be contained in a macromolecule whose secondary electron emission ratio is great like polyvinyl chloride or the like, thus a high molecular composition whose volume resistivity is 10<8>-10<11>OMEGA.cm can be obtained. Further, a particle-dispersive conductive agent such as carbon black or the like is added into said composition and kneaded well in order to obtain the captioned secondary electron multiplying high molecular material. This material has excellent molding processability, good heat resistance and also small temperature coefficient of resistance.
Patent JP-H1042318-A (JP)
Title: Image display device
Inventor: SATO AKISHI
IPC: H04N13/398
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To enable plural persons to simultaneously observe two different images without damaging the size of a screen in one set of a device. SOLUTION: This device separately writes two different image signals in two FIFOs 14a and 14b, reads data of the two FIFOs 14a and 14b every one field alternately and also at a speed that is two times faster than usual, makes it one image signal in a switching circuit and displays it on a display screen 5, opens and shuts one pair of shutter spectacles 2A every other field so that only one image can be seen, and opens and shuts the other pair of shutter spectacles 2B every other field so that the other image can be seen.
Patent JP-H0726984-A (JP)
Title: Fuel limiting device of diesel engine
Inventor: FURUYAMA JUN
IPC: F02D1/02
Filed: 1993-07-09
Abstract: PURPOSE:To suitably limit fuel by quickly starting the increase of fuel quantity in starting and restraining any excessive increase of fuel quantity after starting. CONSTITUTION:A governor lever 1 can be oscillated to the quantity increasing side R from the maximum loading position by elastic deformation of a starting spring 14, a fuel limiting tool 10 is divided into a spring housing chamber 16 and an oil chamber 17 through a piston 15, a pressing part 12 of the fuel limiting tool 10 is frontwardly and elastically energized by the starting spring 14 of the spring housing chamber 16, and a discharge passage 21 of a forcibly lubricating device 20 is communicated with a guide port 18 of the oil chamber 17. The increase of fuel quantity is started by the starting spring 14 in starting, and elastic force of the starting spring 14 is forced out by making use of lubricating oil pressure after starting, thereby fuel limit can be suitably performed by restraining the excessive increase of fuel quantity.
Patent JP-S6255204-A (JP)
Title: Toe-in adjuster
Inventor: SUGIYAMA MIZUHO
IPC: B62D17/00
Filed: 1985-09-03
Abstract: PURPOSE:To make the toe-in of a vehicle variable to enhance the rectilinearity thereof, by providing such an arrangement that the vehicle body side coupling section of the arm of each of right and left suspension units is made to be displaceable in the transverse direction of the vehicle body. CONSTITUTION:When the speed of a vehicle increases from a low speed to a high speed, a vehicle speed sensor 12 opens a hydraulic valve 20A for a toe-in adjusting cylinder 16 which is therefore fed with hydraulic pressure to allow an actuator 24 to move in the direction of the arrow A. Thereby, a lever 34 is forced to move in the direction of the arrow B by means of wires 24, 28 so that it is rotated. Accordingly, a bar 124 in a toe-in adjuster 18 is moved in th direction of the arrow C to rotate a hub carrier 72 is rotated about the journalling section thereof with respect to a lower arm 74, and therefore, the toe-in is changed in the direction in which it is increased. with this arrangement, it is possible to enhance the rectilinearity of the vehicle.
Patent JP-S6351602-A (JP)
Title: Manufacture of magnetically anisotropic conductive material
Inventor: OGAWA AKIO
IPC: H01F1/00
Filed: 1986-08-20
Abstract: PURPOSE:To make the setting of the space ratio of a magnetic material and a conductive material easy, to make the space factor of the magnetic material totally uniform and to make the increase of the space factor easy by combining the definite shape magnetic material and the complementary shape conductive material to a ring compound plate and by laminating these and heating and pressurizing. CONSTITUTION:A slit 2 is formed by blanking in a ring shape magnetic material plate 1 such as a steel plate and then, a slit 3 is formed in the same way in a ring shape conductive material plate 2 made of such as copper or aluminum. These shapes and the dimensions have complementary relations and by combining these, a ring compound plate 5 is made. Then, the compound plates 5 are laminated in a multistage to a definite height and after held for 2 hours, e.g., by raising to 800-1000 deg.C by a heater 46 in an atmospheric furnace, a hollow cylinder is formed by rapidly pressurizing by a mold 45 and by sintering. This is taken out from the metal mold after cooling, processed to a definite shape and dimensions and is made a magnetically anisotropic conductive material.
Patent JP-H0943840-A (JP)
Title: Positive photoresist composition
Inventor: NISHIYAMA FUMIYUKI
IPC: G03F7/022
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitive positive photoresist composition excellent in exposure latitude and coefficient of line breadth deviation by the change of exposure. SOLUTION: The positive photoresist composition contains an alkali soluble resin, a quinone azide compound and a compound expressed by a general formula. In the formula, each of R1 -R15 is the same or different and is hydrogen atom, halogen atom, an alkyl group or the like, each of R17 and R18 is hydrogen atom, an alkyl group or an aryl group, Z is -NHSO2 - or -SO2 NH-, Ar is a univalent aromatic group capable of having a substituent group and at least one or more hydroxyl groups are contained in both or one of X and Ar.
Patent JP-S6086839-A (JP)
Title: Manufacture of semiconductor device using tape carrier system
Inventor: AOYAMA HIROSHI
IPC: H01L21/60
Filed: 1983-10-18
Abstract: PURPOSE:To eliminate the need for a mechanism transferring a punched semiconductor device to a containing section by arranging the positions of a punching process and a containing process for the semiconductor device in a tape carrier in the vertical direction. CONSTITUTION:A part containing section consisting of an XY stage and a containing tray 6 is arranged at the lower position of a punching section composed of a punching die 4a, a punching punch 3a and a pad 3'. Tape carriers 1 are fed to the lower section of the punching punch 3a in succession, and punched. A punched semiconductor device 2' is carried and made to be contained to the containing tray 6 of the lower section while being held by the punch 3a. According to such constitution, a special mechanism transferring the punched semiconductor device to the containing section can be unnecessitated. The time for transfer can be shortened because the punched semiconductor device can be transferred to the containing section only by punching operation.
Patent JP-S6175756-A (JP)
Title: Uncoiler
Inventor: TAKAHASHI HISASHI
IPC: B21C47/16
Filed: 1984-09-18
Abstract: PURPOSE:To raise the supporting strength of main shafts etc. by protruding the exterior wall of the body of an uncoiler into the space formed between the main shafts and drum, and by installing a bearing to support the main shafts at the tip of said protrusion. CONSTITUTION:Main shafts 3, 4 arranged for fitting of a drum 9 at their external ends are supported rotatably on a shaft concentrical with the body 1 of an uncoiler with bearings 5-7 interposed. A slide 17 is slided in the axial direction by a drive mechanism, and a supporting member 20 is moved in the radial direction with the aid of a lever 19 in order to fit or dismantle the drum 9. At this time, the exterior wall of the body 1 of uncoiler is protruded into the space formed between the main shafts 3, 4 and drum 9, an the bearings 5, 7 are arranged at the tip of this protrusion. This can enlarge the spacing between bearings 5, 6 and between 6, 7 to lead to increase of the supporting strength of coil material and main shafts 3, 4.
Patent JP-S5985460-A (JP)
Title: Stirling engine
Inventor: FUJIWARA MICHIO
IPC: F02G1/055
Filed: 1982-11-05
Abstract: PURPOSE:To improve the coefficient of heat transfer of the heating pipe of a Stirling engine, make the pipe compact and reduce the engine's unavailable volume to heighten the compression ratio, by providing a spiral slender member around the heating pipe. CONSTITUTION:The working fluid of a Stirling engine is caused to flow through a regenerator 6, a heating pipe 7 and the high-temperature part 4 of a cylinder chamber. Heat exchange between the working fluid in the heating pipe 7 and combustion gas shown by an arrow A in the drawing is effected. A spiral slender member 12 is provided around the heating pipe 7 to disturb the flow of the combustion gas around the heating pipe and extend the surface of the pipe to improve the coefficient of heat transfer between the combustion gas and the working fluid in the heating pipe. The heating pipe 7 is shortened to reduce the drop of the pressure of the working fluid due to the friction on the wall of the heating pipe and diminish the unavailable volume of the engine to heighten the compression ratio of the engine.
Patent JP-H0481673-A (JP)
Title: Apparatus for locating faulty section of aerial transmission line
Inventor: KANO HITOSHI
IPC: G01R31/08
Filed: 1990-07-25
Abstract: PURPOSE:To largely improve distance resolution by providing a determination circuit which selects an output of a circuit in second multi-layer analog neural circuits provided for each of S kinds of groups and outputs it as it is. CONSTITUTION:A first multi-layer analog neural circuit 3 determines a failure type among S kinds of types and outputs it. On the other hand, second multi- layer analog neural circuits 4, 5 are prepared as two circuits when failure modes are grouped in two and as three circuits when the failure modes are grouped in three, while each circuit is provided with l computing elements (neurons) so that an output is made from the neuron corresponding to a fault section selectively. A failure belongs to either of S kinds of the failures, wherein the corresponding one of the second multi-layer analog neural circuits 4, 5 makes response, and a section locating output takes place in the calculation device corresponding to the fault section. A determination circuit 6 selects the corresponding second multi-layer analog neural circuit 4, 5 according to the failure type determined by the first multi-layer analog neural circuit 3 and outputs the location output as it is.
Patent JP-H0945771-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: SADAKATA TOSHIMASA
IPC: H01L21/3205
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the leak current between wirings of multilayered wiring structure using a polyimide insulating film. SOLUTION: A second insulating film 16 is made on a polyimide insulating film 13, and then with the second wiring layer 16 as a mask, the surface of the polyimide insulating film 13 is removed shallowly. The etching is performed until the clean surface of the polyimide is exposed by removing the conductive carbon layer made on the surface of the polyimide insulating film 13, using oxygen plasma etching.
Patent JP-H0243852-A (JP)
Title: Code error detection circuit
Inventor: TAKEMURA TAKENAO
IPC: H04L1/00
Filed: 1988-08-03
Abstract: PURPOSE:To grasp number of code errors accurately and to monitor the communication by using a mask pulse with a prescribed length so as to discriminate a detection signal corresponding to the code rule violation given by intention in the code and eliminating the said code. CONSTITUTION:When a violation detection means 101 detects the code rule violation of an input signal, a mask pulse generating means 102 generates a mask pulse with a prescribed length based on the detection signal. A discrimination means 103 discriminates whether or not the detection signal corresponds to the code rule violation given by intension based on the detection signal by the violation detection means 101 and the output state of the mask pulse of the mask pulse generating means 102. Since the detection signal representing the code rule violation given by intension is discriminated in this way, it is not outputted as a code error and the code error of the signal is detected accurately.
Patent JP-H08336310-A (JP)
Title: Apparatus for filling seedling
Inventor: WATANABE YOSHIO
IPC: A01C11/02
Filed: 1996-07-24
Abstract: PURPOSE: To enable the automatic and efficient filling of seedlings in a seedling housing box while stabilizing the position in the direction crossing the moving direction of the seedling housing box while keeping the seedlings in nearly a standing posture and stabilizing the position in the seedling housing box without disturbing the seedlings. CONSTITUTION: This apparatus for filling seedlings is obtained by installing a seedling housing box 31 for successively housing the seedlings G conveyed in nearly a standing posture from the side of one of walls, a seedling pushing tool 79 for pressing the seedlings G in nearly the standing posture,  arranged in the seedling housing box 31 and fed therein to the one of the walls a pushing means 76 for moving the seedling pushing tool 79 in the pressing direction while nearly maintaining a required posture of a pushing surface 79a and further providing a moving mechanism for enabling the seedling housing box 31 to move through the seedlings in the direction to press the seedlings by pressing actions of the seedling pushing tool 79 and a positional regulating means for regulating the position in the direction to cross the pressing direction of the seedling housing box 31 in moving thereof with the moving mechanism.
Patent JP-H0248185-A (JP)
Title: Travel positioning device
Inventor: ABE YOSHIKAZU
IPC: B66F9/24
Filed: 1988-08-04
Abstract: PURPOSE:To quickly correct the travelling course by placing two pairs of detecting sensors which detect distorsion from the travelling course in each of direction of the X-axis and the Y-axis so that the travelling position may be confirmed during travelling and detected for the matter whether or not the position is out of the specified error range. CONSTITUTION:To determine the position in the direction X, an X-Y table 8 is slided in the direction X and stopped in the specified position. To determine the position in the direction Y, the X-Y table 8 is slided in the direction Y and stopped in the specified position. At this time two X-direction detection sensor 42 and two Y-axis direction detecting sensors 43 detects whether or not an X-axis reference detection substance 40 and a Y-axis reference detection substance 41 exist. Accordingly it is detected whether or not the distorsion from the specified travelling source exceeds the specified error range. Based on the detected information, the forwarding direction and the steering direction of a torolley 2 are corrected.
Patent JP-S6352405-A (JP)
Title: On-load tap changer
Inventor: TANIGUCHI YASUHIKO
IPC: H01F29/04
Filed: 1986-08-22
Abstract: PURPOSE:To prevent metallic powder from being generated and to improve insulation and reliability, by housing changing switches having mechanical operations into tanks disposed separate from tap winding, high-voltage main winding, and tap selectors and composing the tap selectors of thyristors by which electrical connection and interruption are performed. CONSTITUTION:Changing switches 28 having mechanical operations are housed into tanks disposed separate from tap winding 22 and tap selectors 30, while the tap selectors 30 are composed of thyristors which have no mechanical movements so that electrical switching is performed. Thus, on-load tap changers having no generation of metallic powder can be obtained. Because load current interruption is not performed by the thyristors, lives of the thyristors can be also increased. Because the interruption parts for load switching are disposed in the separate tanks, inspection is facilitated so that metallic powder generated by the mechanical operations can be inspected periodically in a short time.
Patent JP-S5897045-A (JP)
Title: Color photosensitive silver halide material
Inventor: HAMADA FUMIO
IPC: G03C7/26
Filed: 1981-12-03
Abstract: PURPOSE:To obtain a color photosensitive material for photographing with high sensitivity, superior graininess and superior stability in development by interposing an intermediate layer contg. a development inhibiting (DIR) compound between a higher sensitivity silver halide emulsion layer and a lower sensitivity silver halide emulsion layer. CONSTITUTION:A color photosensitive silver halide material is composed of a red sensitive emulsion layer, a green sensitive emulsion layer and a blue sensitive emulsion layer each contg. a diffusion resistant image forming coupler, and a compound represented by the formula (where A is a group which is a coupling component capable of reacting with the oxidation product of a color developing agent and releases a TIME-Z group by the reaction with the oxidation product, TIME is a timing group, and Z is a DIR compound) is added to the intermediate layer of one or more of the emulsion layers interposed between the higher sensitivity silver halide emulsion layer and the lower sensitivity silver halide emulsion layer having the sensitivity ranges in the same spectral region. It is preferable that the intermediate layer contains a silver halide emulsion with medium sensitivity. Thus, a photosensitive material with high sensitivity, superior graininess and superior stability in development is obtd.
Patent JP-S6256647-A (JP)
Title: Chain
Inventor: KANEHIRA MAKOTO
IPC: F16G13/06
Filed: 1985-09-03
Abstract: PURPOSE:To prevent a bushing from running high temperature by allowing the heat generated at the slide part of bushing with a joint shaft to be released through the shaft. CONSTITUTION:No.1 ring plates 3A, 3B are coupled using a bushing 2 made of synthetic resin so as to form No.1 link 4. No.2 links 7 are connected alternately with said No.1 links 4 by using a joint shaft 9 which is formed cylindrically and passes through said bushing 2. This joint shaft 9 is equipped with radiating holes 44 throughout its length. This prevents the bushing from running high temperature to enable lightweight construction of a chain.
Patent JP-2001018361-A (JP)
Title: Transfer head
Inventor: KONAKA HIROSHI
IPC: B41F15/08
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a transfer head which does not generate a swelling phenomenon in the center part of a screen even when a transfer head is to be pressed to a flux supply part, and also produces no difference in the coating build-up of a flux between the center part and the periphery of the screen and further, is capable of making the coating build-up of the flux uniform. SOLUTION: A means as described below is adopted on the transfer head 13, across the lower face frame of which a screen with transfer protrusions 40 formed on the lower face is tensely stretched. A means which does not energize the screen 38 in the non-loaded mode and energize the screen 38 downward in the loaded mode in which an upward load is applied to the screen 38, is provided above the screen 38.
Patent JP-H0480030-A (JP)
Title: Laminated film and manufacture thereof
Inventor: YAMAMOTO TORU
IPC: C08J7/04
Filed: 1990-07-24
Abstract: PURPOSE:To obtain a laminated film with excellent gas barrier properties, heat resistance and electrically insulating properties by laminating at least on one face of a base material film a composite polymer which is obtained by polycondensation of a compsn. contg. an alkoxysilane, a silane coupling agent and boric acid based on a sol-gel method and whose main ingredient consists of a linear chain polymer. CONSTITUTION:A compsn. contg. an alkoxysilane, a silane coupling agent and boric acid is polycondensed in the presence of a sol-gel method catalyst, water and an org. solvent to prepare a coating liq. contg. a composite polymer of a compsn. wherein the main ingredient consists of a linear chain polymer and at least one face of abase material film consisting of a thermoplastic resin is coated with the coating liq. and the coated film is heat-treated at 130 deg.C or higher and m.p. of the thermoplastic resin or lower to form a composite polymer layer on the surface of the base material film. In addition, after this heat treatment, the laminated body is heat-treated again at a temp. of 170-300 deg.C.
Patent JP-H0749956-A (JP)
Title: Display control method for three-dimensional graphic and display device therefor
Inventor: FUJII HIDEKI
IPC: G06T11/40
Filed: 1993-08-06
Abstract: PURPOSE:To provide a three-dimensional graphic display device which changes the display aspect of a single graphic without damaging other graphics in order to shorten the display processing time and improves the responsiveness and the conversational operability. CONSTITUTION:A three-dimensional graphic display device is provided with a graphic processor 13 which generates the image data based on the graphic data supplied from a CPU 11, a 1st frame memory FM1 15 and a 2nd frame memory FM2 16 where the generated image data are written, a Z buffer 14 which stores the position information on the depth direction of the graphic data, and a display 18 which puts the image data of both memories 15 and 16 on each other and shows the graphics. The CPU 11 draws a graphic to which the display aspect is changed into the memory 16 and then compares this graphic with the value of the depth direction of another graphic stored in the buffer 14 when the graphic data are changed. Then the graphic data are written when the new Z value is equal to and larger than the old Z value.
Patent JP-2000029589-A (JP)
Title: Information display device
Inventor: KAMEYAMA KENICHI
IPC: G06F3/048
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an information display device capable of performing a modeling work with feelings equal to hands. SOLUTION: This device is provided with an input device 4 for transmitting an output signal corresponding to the motion of the hand 8 of an observer 6, arithmetic unit 3 for preparing new image information by changing given image information based on the output signal from the input device 4, display 1 for displaying an image based on the new image information prepared by using the arithmetic unit 3, a half mirror 5 for reflecting the image on the display 1 and presenting it to the observer 6, and a light source 7 arranged on the opposite side of the observer 6 interposing the half mirror 5 between them for illuminating an observation object existent on the opposite side of the observer 6 with the half mirror 5 inbetween. The image on the display 1 projected on the half mirror 5 and the observation object recognized through the half mirror 5 are observed while being overlapped.