baber/WOPTO huggingface dataset:
Patent JP-H1128867-A (JP)
Title: Heat-sensitive recording material
Inventor: TORII MASASHI
IPC: B41M5/333
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To improve storage stability of a recording image and to especially improve plasticizer resistance and water resistance by providing a heat-sensitive color developing layer contg. a leuco dye and a developer comprising a specified phenolic compd. as main ingredients on a substrate and forming a heat-sensitive recording material. SOLUTION: A heat-sensitive color developing layer contg. a leuco dye and a developer for developing color of the leuco dye by heating is provided on a substrate to form a heat-sensitive recording material. In this case, as the developer, a compd. of formula I (wherein R is a hydrocarbon group or a hydrogen atom; X is a hydrocarbon group, an alkoxy group, a halogen atom or a hydrogen atom; n is an integer of 1-3; m is an integer of 0-2; and p is an integer of 0-2) is used or a phenolic compd. of formula II (wherein R is a hydrocarbon group or a hydrogen atom; X is a hydrocarbon group, an alkoxy group, a halogen atom or a hydrogen atom; n is an integer of 1-3; m is an integer of 0-2; and p is an integer of 1-11) may be used and those compd. wherein R is hydrogen atom are pref. from color developing characteristics.
Patent JP-H0927885-A (JP)
Title: Color image reader
Inventor: NONOYAMA HIROSHI
IPC: G03B27/70
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To read a color image with high S/N by eliminating an undesired optical component included in a light from a light source at a low cost. SOLUTION: The reader is made up of a light source 1 emitting a light to an original 5 placed on an original platen 50, a reflection mirror 2 reflecting a light reflected in a read position 51 of the original 5 except an infrared ray, and a photoelectric conversion element 4 transmitting the light reflected in the reflecting mirror 2 except the infrared ray and forming its image, and a photoelectric conversion element 4 reading the formed image and applying photoelectric conversion to the image.
Patent JP-H0485297-A (JP)
Title: Device for stably supporting hanging load of level luffing crane
Inventor: WATANABE KUNISHIGE
IPC: B66C23/12
Filed: 1990-07-26
Abstract: PURPOSE:To stably support a hanging load by providing a driving mechanism in a rear end link and a point end link so that rotatably supporting positions of a rear end sheave and a main sheave are placed in a position on a straight line as viewed from the side or in a position of each angular part of a parallelogram. CONSTITUTION:A moving side main sheave 1b is rotatably supported in a point end of a sheave supporting link 2 so that a fixed side main sheave 1a and the moving side main sheave 1b are placed in a straight line state as viewed from the side in the case of overlapping the sheave supporting link 2 and a base-mounted link 3 with each other, and further a sheave supporting link cylinder 4 for changing a relative angle of each link is provided between almost halfway parts of the base-mounted link 3 and the sheave supporting link 2. In the case of moving a jib 6 from its front tilt attitude to rising attitude, telescopic amounts of point end and rear end base-mounted link cylinders 5, 19 are determined in accordance with a tilt angle of the jib 6 so that the main sheaves 1a, 1b and rear end sheaves 9a, 9b hold a parallelogram.
Patent JP-H0753785-A (JP)
Title: Thermoplastic elastomer composition
Inventor: HASEGAWA SUSUMU
IPC: C08L67/02
Filed: 1993-08-10
Abstract: PURPOSE:To obtain the subject composition excellent in grease resistance and flexibility. CONSTITUTION:This elastmer composition is prepared by mixing 40-100wt.% thermoplastic polyester elastomer (A) with 60-0wt.% rubber (B) and 0.05-6 pts.wt., per 100 pts.wt. total of components A and B, metal inhibitor (C) (e.g. salicylic acid derivative).
Patent JP-H0364447-A (JP)
Title: Formation of multiple film
Inventor: SATO MASAJI
IPC: C23C14/06
Filed: 1989-07-31
Abstract: PURPOSE:To form a multiple film difficult to be peeled by constituting the mutually adjacent films of substances different in property and forming a region mixed with these substances between the above-mentioned mutually adjacent films of the multiple film. CONSTITUTION:A target 2 is sputtered to form a metallic magnetic substance layer 10 being a first material on a base plate 1. While this target 2 is sputtered, sputtering of a target 3 is started. At this time, electric power supplied to the targets 2, 3 from the power sources 5, 7 is gradually lowered and increased by reversely controlling the variable resistors 6, 8 with each other. A mixed region 11 is formed which is changed into the gap material gradually constituting the target 3 from the metallic magnetic substance constituting the target 2. Then sputtering of the target 2 is stopped and only the target 3 is sputtered. A gap layer 12 is formed on this mixed region 11.
Patent JP-S58100389-A (JP)
Inventor: YASUDA NORIHIKO
IPC: H01C7/02
Filed: 1981-12-08
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-S63266213-A (JP)
Title: Disconnectable coupling device
Inventor: SUZUKI TSUNEHIKO
IPC: F16D1/10
Filed: 1986-08-26
Abstract: PURPOSE:To make it possible to automatically return a set ring to a lock position by enabling a spring to slide on an inclined surface in association with insertion and pull-out of a shaft into and from a hole in a boss. CONSTITUTION:When a set ring 12 is located at the connecting and discon necting position thereof, a spring 24 is located at an original position, and one corner part thereof abut against balls 8 which are therefore prevented from dropping. Further, when a spline shaft 6 is further inserted deeply, a ball retaining projection 30 formed in the set ring 12 engages with the balls 8 which are pressed outward by the spline shaft 6 under the return force of the spring 24, and accordingly, the set ring cannot move further. Thus the balls 8 automati cally drop into a set groove 10 in the spline shaft 6 so that the set ring 12 is located at its lock position.
Patent JP-S58100272-A (JP)
Title: Disk loading device
Inventor: INABA SHIZUO
IPC: G11B17/04
Filed: 1981-12-09
Abstract: PURPOSE:To surely perform a disk loading operation, by making only a disk holding table movable by locking a sliding plate at the time of carrying disks and making only the sliding plate movable by locking the disk holding plate at the time of clamping operation and clamp releasing operation. CONSTITUTION:A clamping completion detecting switch 80 for detecting the completion of the clamping operation of a disk, is fitted to the body of a titled loading device, so that the switch 80 can operate by engaging with a sliding plate when the sliding plate moving rightward reaches the right dead point. The switch 80 is connected to the space between a power source Vcc and the earth through a resistance R5, and the output of the switch 80 becomes each input of AND gates 82 and 83 through an invertor 81. A home position detecting switch 38 for detecting the home position of a disk holding table is connected to the space between the power source Vcc and the earth, and its output becomes the input of an AND gate 85 through a resistance R6
Patent JP-2000026635-A (JP)
Title: Selectively light-absorbing resin molding
Inventor: SHINOHARA HIRONOBU
IPC: G02B1/04
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a molding excellent in durability under high-temperature high-humidity conditions, etc., by forming a selectively light-absorbing layer on the surface of a molding formed from a composition containing a product of hydrogenation of a polymer obtained by the ring opening polymerization of a monomer mixture comprising a specified norbornene derivative. SOLUTION: A selectively light-absorbing layer is formed on the surface of a molding formed from a composition containing a product of hydrogenation of a polymer obtained by the ring opening polymerization of a monomer comprising a norbornene derivative or a mixture thereof with a copolymerizable monomer and a selective light absorber (e.g. green colorant Solvent Green). In the formula, A and B are each H or a 1-10C hydrocarbon group; X and Y are each H or a monovalent organic group, provided that at least one of them is a group other than H and a hydrocarbon group and is a polar group (e.g. COOCH3); and m is 0-2. The selectively light-absorbing layer is desirably e.g. one formed by coating the surface of a molding with a coating material containing a selective light absorber.
Patent JP-H05196993-A (JP)
Title: Bi-directional electromagnetic actuator for self-centering
Inventor: DEEBUITSUDO AASAA KIYASUTAA
IPC: G03B9/10
Filed: 1992-07-24
Abstract: PURPOSE: To provide a system for electromagnetically operating a camera shutter in order to provide different aparture openings. CONSTITUTION: An armature 11 consisting of a core 12 and a coil 13 is provided, the armature 11 generates a first magnetic field by permitting current to flow in the core 12, a magnet 16 positioned in the core 12 generating the second magnetic field is provided and eight gaps 1-4 and 75-78 exist between the core 12 and the magnet 16 so as to surround the magnet 16. The second magnetic field is connected to the first magnetic field and the magnet is connected to the shutter. A means for selecting first and second aparture sizes by the flow of current inside the coil 13 and controlling the quantity of light coming into the camera is provided.
Patent JP-S6259948-A (JP)
Title: Photosensitive composition
Inventor: MAEDA YOSHIHIRO
IPC: G03F7/016
Filed: 1985-09-10
Abstract: PURPOSE:To manufacture a printing plate having good printing resistance power and developability and an excellent visible image characteristic and UV ink adaptability by incorporating a specific diazo resin, high-polymer compd. and oil soluble dye into a titled compsn. CONSTITUTION:This compsn. is constituted of the diazo resin which is expressed by the formula I (X is PF6, BF4, n>1) and contains >=15mol% components having n>=5 in the formula, the high-polymer compd. which contains 25-50mol% structural unit expressed by the formula II (R<1> is H, alkyl, R<2> is H, alkyl, alkyl halide), 24-40mol% structural unit expressed by the formula III (R<3> is H, alkyl) and 25-35mol% structural unit expressed by the formula IV (R<4> is H, alkyl) and has 10-100 acid value and the oil soluble dye. The above-mentioned diazo resin is incorporated at 1-30wt% into the compsn. The above-mentioned high- polymer compd. having 10,000-80,000 average mol.wt. is preferably used. The excellent visible image characteristic and developability, particularly low-temp. developability are obtd. and the excellent printing resistance power is obtd. even in printing using not only general ink but also UV ink by using the photosensitive material for copying obtd. by providing the coated film of such compsn. on, for example, an Al sheet.
Patent JP-H0250016-A (JP)
Title: Black liquid injection device
Inventor: KATSUMURA SHINICHIRO
IPC: F22B1/20
Filed: 1988-08-09
Abstract: PURPOSE:To unify the velocity of black liquid in the direction of liquid film, equalize the particle diameter of black liquid drops to be injected into a burner, and hence prevent the black liquid drops from joining with dust or directly falling to a char bed. CONSTITUTION:A plurality of radial projected parts 12 are installed to a splash plate 9 mounted on a spray nozzle 8. The black liquid injected from the spray nozzle 8 flows at a film thickness of about 4 to 6mm running along the surface of the splash plate 9. The black liquid has a very high viscosity ranging from 250 to 1,000c.p, trying to form a laminar flow type velocity distribution. However, the presence of the projected parts on the way to the splash plate disturbs the flow of the black liquid and forms a relatively uniform velocity which belongs a turbulent flow type. Therefore, the black liquid drops are turned into uniform article size and sprayed into the burner from the top of the splash plate. The dispersed black liquid drops are adhered to the wall of the burner, dried, drop to a char bed, and burnt.
Patent JP-H0253581-A (JP)
Title: Industrial robot equipped with horizontal arm
Inventor: TORII NOBUTOSHI
IPC: B25J9/02
Filed: 1988-08-11
Abstract: PURPOSE:To enlarge the descent limiting position of an operation zone close to a floor surface by fitting a servomotor for a horizontal joint of the horizontal arm which lifts along the direct-acting shaft of a column and a servomotor for a wrist to the upper face of the arm and the wrist upper face with the motor shaft in the vertical direction. CONSTITUTION:A direct-acting shaft in the vertical direction is set on a vertical column 2 and a horizontal arm 3 is provided movably along this direct-acting shaft. On this horizontal arm 3 a horizontal joint (theta axis, u axis) is provided and also, all of the servomotors 14, 15 driving each joint 13 and servomotors 16, 17 on the wrist are fitted to the upper face of the arm 3 and the wrist 13 upper face with the motor shaft in the vertical direction. Consequently, the descent limiting position L of the operation zone of the wrist 13 can be made close to the bottom face.
Patent JP-2000095318-A (JP)
Title: Cargo carrying device
Inventor: AKIMOTO TAKASHI
IPC: B65G67/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cargo carrying device capable of making itself smaller and lighter and reducing the number of parts and assembling processes. SOLUTION: In a cargo carrying device A wherein a plurality of supports 4 are mounted between a pair of right and left driving chains in a circulation driving manner to carry cargoes placed on the supports 4 with the circulation drive of the driving chains 3, the supports 4 have a pair of pin holes 41, to which one ends of connection pins 31 for connecting link plates 32 of the driving chains 3 can be inserted and locked, formed at the same pitch as that of the adjacent connecting pin 41 and a cargo placement portion 42 formed to be arranged in approximate horizontal when the connection pins 31 are inserted and locked into the pin holes 41 to mount the supports 4 between the driving chains 3. The supports 4 are formed in a hollow shape.
Patent JP-H0948033-A (JP)
Title: Apparatus for making hollow article from dry fluid thermoplastic synthetic resin by rotary melting
Inventor: UIRUFURIITO GURAU
IPC: B29L22/00
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for making dried fluid synthetic resin or particularly cellulose derivative by rotary melting. SOLUTION: An inner chamber 1c and a hollow chamber 4 existing between flanges 3a and 3b at the front and rear of a mold 1 can be coupled to a negative pressure generator via a tube conduit 7 provided in the rotary shaft 6 of the mold via one tube conduit branches 7a, 7b, and can be coupled to a protective gas chamber for eliminating the negative pressure in the inner chamber of the mold. On the other hand, the hollow chamber existing between the flanges is stopped in the state that the chamber is coupled to the generator.
Patent JP-S6177560-A (JP)
Inventor: TERASAWA HIDEO
IPC: B61F7/00
Filed: 1984-09-21
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-S5988674-A (JP)
Title: Berth device
Inventor: IWASAKI TOSHIAKI
IPC: G01T1/164
Filed: 1982-11-15
Abstract: PURPOSE:To enable the easy positioning and fixing of a berth by adding the function of locking the turn and rotation of turnable and rotatable casters provided in the part of the berth, respectively. CONSTITUTION:When a locking pedal 2 fitted to the end of a shaft 2a is pushed down to rotate at an angle of 90 degrees by a foot, the part of a tightening means 7b on the free side is moved to narrow the aperture of a cut part 7e by screwing, since the part of said means on the double nut 7f side is fixed, and when the aperture (d) is reduced to nothing, a sprocket 7a is locked to stop its rotation by the tightening means 7b. By this setting, front wheels 3 are locked to stop their turn when the sprocket 7a is locked. Accordingly, when the locking pedal 2 is pushed down at an angle of 90 degrees to be raised in the reverse direction, the aperture (d) appears again, and the sprocket 7a is returned to the state of free rotation. Thus, the front wheels 3 is unlocked so that it can turn.
Patent JP-H1042778-A (JP)
Title: Buckwheat bread and mix composition therefor and production of the buckwheat bread
Inventor: SUZUKI ISOJI
IPC: A21D13/08
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain buckwheat bread good in flavor, palate feeling, dough disposition and handleability by incorporating wheat flour with dry-heat-treated buckwheat flour or semolina singly or a mixture thereof. SOLUTION: The buckwheat bread is obtained by incorporating wheat flour with 10-50wt.%, based on the wheat flour, of dry-heat-treated buckwheat flour or dry-heat-treated semolina 30-60 mesh in particle size singly or a mixture thereof followed by incorporating the resultant blend with necessary additive(s). The other objective mix composition is obtained by incorporating wheat flour with 10-50wt.%, based on the wheat flour, of dry-heat-treated buckwheat flour or dry-heat-treated semolina 30-60 mesh in particle size singly or a mixture thereof followed by incorporating the resultant blend with required amounts of one or more kinds of ingredient selected from starch, oil-and-fat, powdered skim milk, common salt, sugar, emulsifier, yeast, yeast foods, malt flour, vital gluten and egg powder.
Patent JP-S6355523-A (JP)
Title: Production of multi-color display device
Inventor: KAMAMORI HITOSHI
IPC: G02F1/1335
Filed: 1986-08-26
Abstract: PURPOSE:To permit easy production of a high-quality display device by forming color filters on picture element electrodes by a method for electrodeposition of a high polymer in which the picture element electrodes connected to nonlinear resistance elements are used as electrodes for electrodeposition. CONSTITUTION:The color filter layers 7 are formed on the picture element electrodes 4 by energizing electrodes 5 for signal inputting and executing electrodeposition. The electrodeposition with electrodeposition coating compds. of different colors is repeated by selecting the electrodes for signal inputs, by which the plural; for example, red, green and blue color filters are easily formed. The positional deviation between the picture element electrodes 4 and the color filters is thereby entirely eliminated and the process for production is extremely simplified. The high-quality and inexpensive multi-color display device is thus obtd.
Patent JP-S6260917-A (JP)
Title: Bubble removal device for internal combustion engine
Inventor: SASAKI KOZO
IPC: F01M11/00
Filed: 1985-09-11
Abstract: PURPOSE:To separate and exhaust bubbles included in the cooling water before entering the coolant inlet of an exhaust valve chest through utilization of centrifugal force by putting the coolant in swirling using a revolving plate installed inside a tube. CONSTITUTION:Cooling water from a water pump 11 is introduced into an exhaust valve chest 5 via a cooling device 12 and a bubble separator 13 and cools different parts of engine. In the bubble separator 13, the cooling water with bubbles 14 distributed uniformly flows in a circular pipe 13a and is given a revolving motion by a twisted revolving plate 13b, wherein the centrifugal action separates the bubbles from water, i.e. the water with greater specific gravity is thrown to outside the pipe while bubbles 14 with less specific gravity concentrate in the central part of the pipe. The bubbles 14 are introduced to a tank 10 through a collector 13c. This will accomplish removal of bubbles prior to inflow of the coolant into the parts of engine to be cooled to lead to prevention of occurrence of vapor lock in the passages for coolant.
Patent JP-S6442897-A (JP)
Title: Manufacture of printed wiring board
Inventor: YOSHIKAWA TOSHIAKI
IPC: H05K3/42
Filed: 1987-08-10
Abstract: PURPOSE:To dispense with the solder filling of the inside of a viahole so as to improve the electrical connection in reliability by a method wherein an insulating substrate containing catalyst is utilized, where a thermoplastic film is adhered, a hole for a viahole is bored, and then the substrate is dipped into electroless plating solution so as to precipitate copper and fill the inside of the viahole with copper. CONSTITUTION:An adhesive 2 containing catalyst is applied onto both front and rear faces of an insulating substrate 1 and a thermoplastic film 3 with adhesive is adhered to the adhesive layer 2. A hole 6 for a viahole is provided to a substrate 5, which is dipped into electroless plating solution so as to precipitate copper and fill the hole with copper 8. And then, the thermoplastic film 3 is separated off, a hole 10 for a throughhole is bored, and a plating layer 12 is formed. In succession, the substrate is dipped into electroless plating solution, so that a pad 15 of a viahole is formed on both faces of a substrate 20 and a through-hole 18 is formed concurrently. By these processes, the electrical connection is improved in reliability and solder filling of the inside of a viahole can be dispensed with.
Patent JP-S6091690-A (JP)
Title: Semiconductor composite light-emitting element
Inventor: HINO ISAO
IPC: H01S5/40
Filed: 1983-10-25
Abstract: PURPOSE:To generate different wavelengths simultaneously or separately, and to miniaturize a composite light-emitting element by integrating sections, where two or more of lights having different wavelength are generated, on one semiconductor substrate. CONSTITUTION:First and second semiconductor layers 35, 39 by N-InP 32, N- Ga0.38In0.62P0.2As0.8 33 and P-InP 34 and N-InP 36, N-Ga0.26In0.74P0.43As0.57 37 and P-InP 38 are each formed on an N type InP substrate 31 through an epitaxial method and etching. A third semiconductor layer 43 by N-InP 40, N- Ga0.14In0.86P0.7As0.3 41 and P-InP 42 is formed. Windows 45-47 for injecting currents are shaped to an SiO2 film 44 on each layer 35, 39, 43, and electrodes 49-51 are formed to each window while an N type electrode 52 is formed to the substrate 31. Sections where two or more of different wavelengths are generated are integrated on the substrate 31, different wavelengths are generated simultaneously or separately, and a simiconductor composite light-emitting element is miniaturized.
Patent JP-S58101735-A (JP)
Title: Plasma cvd device
Inventor: FUJIYAMA YASUTOMO
IPC: C23C16/50
Filed: 1981-12-11
Abstract: PURPOSE:To obtain a plasma chemical vapor deposition device (CVD device) capable of forming a photoreceptor film on a drum for electrophotography or the like advantageously at high speed, by passing cylindrical substrates fixed to the same holding frame in parallel between parallel electrodes arranged in parallel in a reaction chamber. CONSTITUTION:Plural drums 15 fixed to a holding frame 6 are introduced into a heating chamber, and heated with heaters 4 while rotating. They are introduced into a reaction chamber 2 held in vacuum through an exhaustion system 5, and allowed to form anodes between the ground 10 and parallel cathodes 7 connected with a high frequency power supply 9, and a magnetic field is formed between of the electrodes. Gaseous starting materials fed through a feed pipe 8 are decomposed in plasma, and an amorphous silicon film is formed on each drum surface 15. The drums 15 having the films formed are moved into a cooling chamber 3, and cooled with cooling plates 11, thus permitting a photoreceptor film good in characteristics to be formed on the surface of the substrate at high speed by using this plasma CVD device having such an electrode arrangement.