baber/WOPTO huggingface dataset:
Patent JP-2001115491-A (JP)
Title: Cab for construction machine
Inventor: ONO TAKAYUKI
IPC: B62D25/08
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent development of cracks or cracking around an opening part for a door in a cab box by increasing rigidity around the opening part for a door. SOLUTION: An opening part 13 for a door is provided in a side surface part 8D of a cab box 8, a hollow front pillar part 14 is formed at a front side position of the opening part 13 for a door, and a hollow center pillar part 15 is formed at a rear side position of the opening part 13 for a door. At an upper side position of the opening part 13 for a door, an upper pillar part 17 is formed, and at a lower side position, a hollow lower pillar part 18 is formed of a reinforcement plate 34, etc. The front pillar part 14, center pillar part 15, upper pillar part 17, and lower pillar part 18 are communicated with each other to form a closed loop of reinforced frame space 19 which completely surrounds the opening part 13 for a door from the front side, rear side, upper side, and lower side.
Patent JP-2000083474-A (JP)
Title: Device for driving turf anchor stake
Inventor: KUJIRAOKA SHIGERU
IPC: A01G1/12
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for driving turf anchor stake, capable of simply carrying turf anchoring operation only by operating it while standing in the state in which many turf-anchoring stakes are set on the inside, capable of continuously driving stakes into turf regardless of horizontal surface or inclined surface. SOLUTION: This device for driving turf anchor stakes is composed of a bar for driving turf anchoring stakes, forming nearly L-shape on the entire side and protrusively installing a grip 3 toward the side on the upper end and a turf anchor stake feeding mechanism comprising a casing body attached toward the same side as the grip on the lower end of the bar. The bar for driving comprises a pressurizing bar 1 for pushing out to the lower direction and a guide frame 2 and the stake-feeding mechanism comprises two parallel guide plates 10 for mounting turf-anchoring stakes and a U-shaped pressurizing member 11 having downward cross section provided so as to extend over both guide plates.
Patent JP-H09114170-A (JP)
Title: Image forming device
Inventor: TANADA TOSHIYUKI
IPC: B41J29/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent such troubles that part of an option unit or the cover of a main body is deformed or electrical noncontact occurs by stopping drive sections possibly kept in touch with hands when the cover of an image forming device is removed for adding the option unit, stopping the power feed to the added unit to eliminate the trouble for cutting the power of an image forming device body, and closing a notch section not to insert a hand into the notch section for movement. SOLUTION: This image forming device is provided with a cover 1 made partially removable to add an option unit and a unit fitting section Z for fitting the option unit when the cover 1 is removed. The partial operation of the drive system on the image forming device side and the power feed to the option unit are stopped when the cover 1 is removed.
Patent JP-H10121704-A (JP)
Title: Pedestal for laying concrete block
Inventor: SUZUKI TAKASHI
IPC: E04F15/024
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the level construction of a floor surface formed by laying concrete blocks by making up a pedestal for laying a concrete block of a base having an amphitheatrical depression on the top and a hemispherical body having a curved surface of the same curvature as the depression. SOLUTION: A hemispherical body 3 which has a curved surface of the same curvature as a depression 4 and can slide along the curved surface of the depression 4, is supported by the depression 4 provided on the top of a base 2. In accordance with the inclination of a site where concrete blocks are to be laid, several types of pedestals 1 for laying concrete blocks which are different in height h are prepared, and arranged at an appropriate interval in accordance with the size of the concrete blocks, the hemispherical body 3 on each of the pedestals 1 is slid along the curved surface of the depression 4, the top of the hemispherical body 3 is aligned horizontally, the four corners of the concrete block are placed. Therefore, even if a concrete block placement site is sloped, the floor surface can be leveled.
Patent JP-2000126287-A (JP)
Title: Hollow fiber type blood purifying device
Inventor: KAWASHIMA MADOKA
IPC: A61M1/18
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To improve a blood remaining characteristic by passing a model blood which exhibits the behavior similar to the behavior of the human total blood of a specific temperature in a relation between a viscosity and a shear rate in a specific amount in such a manner that the residual amount of the model blood at the time of washing with a specified amount of a phosphoric acid buffer solution of a specific pH and specific formulation attains a specific value or below. SOLUTION: The model blood which exhibits the behavior similar to the behavior of the human total blood of 37 deg.C in the relation between the viscosity and the shear rate is introduced into the hollow fiber type blood purifying device at a flow rate of 1.28 times the volume of the flow passage of this device. The hollow fiber membranes are then washed by passing the phosphoric acid buffer solution of pH 7.5 at 125 ml/m2 per unit inside surface area of the hollow fiber membranes and at a flow rate of 100 ml/min. The human total blood is hematocrit(ht) 40%.total protein(TP) 8. The phosphoric acid buffer solution is 5.33 mmol disodium hydrogenphoshate dodecahydrate, 1.34 mmol potassium dihydrogenphoshate and 154 mmol sodium chloride. The remaining of the blood after washing is confined to <=1.5 ml/m2 per hollow fiber unit area. The blood remaining characteristic is thus improved.
Patent JP-H02258333-A (JP)
Title: Sheet member
Inventor: KENESU DABURIYUU MAISUBUITSUCH
IPC: A43B13/38
Filed: 1989-11-17
Abstract: PURPOSE: To reduce the force between a foot and an insole by providing a laminate comprising a large number of layers containing coated carrier fabrics to both surfaces of a waxy material and moving the fibers and small particles in the waxy material at the time of action of pressure. CONSTITUTION: A sheet member 24 contains a laminate 26 comprising a large number of individual layers 28 and each of the respective layers 28 contains a central carrier fabric 30. Both surfaces of the carrier fabric 30 are coated with a low mol.wt. waxy material 32 having a low m.p. and a large number of small particles, chopped hard fibers or flocks 36 are arranged in the waxy material 32. By this constitution, during use, the sheet member 24 can remove the pressure points between a foot 10 and a midsole/outersole structure 14 by the movement of the small particles and flocks 36 in an insole 16. A core 42 is bonded to a cover sheet 40 by an adhesive layer 46 and small particles and microspheres 45 are provided therein.
Patent JP-S63151903-A (JP)
Title: Color filter
Inventor: MINO NORIHISA
IPC: H01L27/14
Filed: 1986-12-16
Abstract: PURPOSE:To eliminate ununiformity in the thickness of the colored films of a color filter by forming a pattern structure in which the corners of each scribed line have been rounded off and by shifting the pattern edges of films brought into contact with the scribed line. CONSTITUTION:The pattern edges of colored films brought into contact with each scribed line are shifted to eliminate abrupt difference in level. When the upper colored films are formed, a dyeable org. material such as gelatin for forming the colored films does not stay in the scribed line 104 because of the stepped shape and uniform films can be formed. Since the corners 7 of a conventional scribed line 3 having 90 deg. angle are chamfered to form the scribed line 104 to which corners 105 has 135 deg. angle, ununiformity in the thickness of films caused by the corners 7 is eliminated by chamfering.
Patent JP-H11119565-A (JP)
Title: Transfer device
Inventor: KIMURA NAOYUKI
IPC: G03G15/16
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device which reduces ozone generation, and prevents transfer omission by a simple structure. SOLUTION: This transfer device 4 is equipped with a transfer belt 9 and one drive roller 11 for driving the transfer belt 9, and the transfer belt 9 is composed by making a sheet of stiff, thin film endless. One end of the transfer belt 9 supports a transfer material 17 in the transfer position where the transfer material 17 faces a photoreceptor drum 1. In the position apart from the photoreceptor drum 1, the drive roller 11 is fitted inside the other end. The transfer belt 9 presses the photoreceptor drum 1 only with its stiffness. Therefore, because the pressing force of the transfer belt 9 against the photoreceptor drum 1 is small, it makes it difficult to cause transfer omission. Additionally, because corona discharging is not used, an amount of discharge in air is less and ozone generation is, therefore, reduced.
Patent JP-H08162835-A (JP)
Title: Transmission reception module
Inventor: AOKI TOSHIHIKO
IPC: H04B1/40
Filed: 1994-12-02
Abstract: PURPOSE: To avoid a delay in a control time of a phased array antenna system even when a required transmission reception module is entirely operated again after the operation of all transmission reception modules is once stopped by connecting an output of an amplifier AND circuit to a transmission signal AND circuit and a reception signal AND circuit. CONSTITUTION: The module is provided with an amplifier auxiliary register 7 latching an amplifier auxiliary control signal having the same function as an amplifier control signal latched in an amplifier register 6 and being an independent control signal thereof and an amplifier AND circuit 9 receiving an output of the amplifier register 6 and an output of the amplifier auxiliary register 7. Thus, the transmission reception module is operated only when both the amplifier control signal latched in the amplifier register 6 and the amplifier auxiliary control signal latched in the amplifier auxiliary register 7 are at a high level.
Patent JP-2000129125-A (JP)
Title: Aromatic polysulphone resin composition
Inventor: ARAI NORIYUKI
IPC: C08K5/54
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polysulphone resin composition including glass fiber, in which adhesion between glass fiber and matrix resin is improved, by blending an aromatic polysulphone with a specific quantity of glass fiber, the surface of which is subjected to specific treatment. SOLUTION: This aromatic polysulphone resin composition comprises (A) 100 pts.wt. aromatic polysulphone resin and (B) 5-240 pts.wt. glass fiber, the surface of which is treated with (i) an alkoxysilane having amino group and (ii) an aromatic polysulphone. It is preferable that the component B has 1-20 μm number average fiber diameter and 25-6,000 μm number average fiber length, and that the treatment quantity of the component i and ii are respectively 0.01-5 pts.wt. and 0.1-10 pts.wt., based on 100 pts.wt. glass fiber. Thus, the aromatic polysulphone resin composition is excellent in adhesion between glass fiber and matrix resin, is expected to have excellent productivity in producing resin molded products and is useful for electronic parts, mechanical ones or the like.
Patent JP-H04173265-A (JP)
Title: Image recorder
Inventor: OHARA SHUNICHI
IPC: G03G15/00
Filed: 1990-11-07
Abstract: PURPOSE:To obtain a toner image having a high image quality without fog by providing a rotatable non-magnetic hollow sleeve in a hopper and arranging a magnet which generates static magnetic field in the sleeve. CONSTITUTION:A second magnet 11 and a first magnet 16 generate magnetic force for sticking a toner 14 to a recording member 1, so that the toner 14 on a first sleeve 15 sticks on the recording member 1. A toner conveying force to be generated by rotation of the recording member 1 and a magnetic attraction force to be generated by the second magnet 11 make the toner 14 flow stably downstream of a hopper 6 from a clearance between a record electrode 5 and the recording member 1. A recording voltage corresponding to an image signal is applied to a plurality of record electrode 5b, an electric charge is supplied to the toner 14 selectively, an electrostatic attraction is generated at the charged toner to which the electric charge is supplied. A non-image toner 14b which sticks to the recording member 1 and becomes an image formation toner 14a is attracted by the magnetic force of the second magnet 11, moves to a scraper 8, and is retrieved by the hopper 6. The charged toner 14a is transferred on a recording paper 2 by a pressing force of a transfer roller 4 so that an image is formed.
Patent JP-S61181516-A (JP)
Inventor: FUIRITSUPU EDOWAADO RANGUREE
IPC: C07D301/32
Filed: 1985-12-26
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-S62148318-A (JP)
Title: Manufacture of high purity aluminum hydroxide having meadiandiameter of less than 4 micron prepared upon request at highyeild
Inventor: JIYAN FUIRITSUPU PUYUI
IPC: C01F7/144
Filed: 1986-12-16
Abstract: A process for the production of pure aluminum trihydroxide having a controlled median diameter of less than 4 microns with a unimodal distribution and a minimum deviation. The process comprises contacting, for a short time, sodium aluminate solution with a small quantity of ground aluminum trihydroxide having a specific BET surface area of at least 8 m2/g, separating the sodium aluminate solution from the solid phase comprising ground aluminum trihydroxide and aluminum trihydroxide precipitate containing impurities, then decomposing the purified sodium aluminate solution in the presence of a quantity of pure ground aluminum trihydroxide from a preceding decomposition operation to precipitate a very pure aluminum trihydroxide having the specified median diameter.
Patent JP-H02145309-A (JP)
Title: Monolithic molding of supporter material and pad material
Inventor: YAGISHITA NORIO
IPC: B29K105/04
Filed: 1988-11-28
Abstract: PURPOSE:To position a supporter material positively to a top force formed in a vacuum mold, and to prevent adhesion onto the top force of the stock solution of a foaming synthetic resin by a synthetic resin film joined with the supporter material by shaping the top force in the vacuum mold and joining the synthetic resin film with the rear side of the supporter material. CONSTITUTION:A supporter material 32 is disposed to the top force 23 of a foam molding die 21, the stock solution of a foaming synthetic resin is injected into a bottom force 22, and a pad material 35 is foam-molded unified with the supporter material 32 under the state in which the top force 23 is mold-registered to the bottom force 22. In this case, the top force 23 is formed in a vacuum mold, a synthetic resin film 33 is joined with the rear side of the supporter material 32, the laminate of the synthetic resin film 33 and the supporter material 32 is sucked to the top force 23 under a vacuum, and the pad material 35 is foam-molded integrally. Consequently, the sag of the supporter material 32 can be prevented, thus shaping an accurate rear shape. The film 33 is joined with the rear side of the supporter material 32, thus obviating adhesion onto the top force 23 of the stock solution of the foaming synthetic resin.
Patent JP-H06150817-A (JP)
Title: Manufacture of metal halide lamp arc tube
Inventor: OMURA HIDEAKI
IPC: H01J9/20
Filed: 1992-11-10
Abstract: PURPOSE:To fix the heat insulating film of a metal halide lamp firmly to an arc tube, and improve the initial fraction defective and the lifetime of the lamp. CONSTITUTION:After sealing airtightly a metal foil conductor, to which a pair of electrodes 2 are bonded, the inside of a quartz glass arc tube 7 is evacuated, inert gas is introduced therein, and a heat insulating film is fixed to a part of an electrode sealing portion 3 including the coldest point portion of the arc tube 7. Thereafter, mercury, rare gas for starting, metal halide are sealed in. Thereby, sealed materials and the quartz glass arc tube are not allowed to react mutually during the heat treatment process of a heat insulating film baking process, so that it is possible to improve the life time of a lamp, and the initial fraction defective thereof.
Patent JP-H02144716-A (JP)
Title: Electrostatic coupling system transparent coordinate input device
Inventor: KAZAMA MITSUO
IPC: G06F3/041
Filed: 1988-11-28
Abstract: PURPOSE:To decrease the noises on a CRT screen and at the same time to improve the cost properties and the transparency by grounding one of both ends of an electrode line of a tablet via a low resistance and at the same time thickening the pattern of a layer near the CRT screen in order to reduce the gap of the pattern. CONSTITUTION:When the tip 10 of a detection pen 9 serving as a coordinate pointing means touches a tablet 1, a switch 11 is turned on and the touch signal is supplied to a sample holding circuit 15, etc., via an input/output port 12. Then the electrostatic coupling is secured between the tip 10 and each electrode at the corresponding position of the tablet 1. This induced voltage is applied to a CPU 8 via an amplifier 13, the port 12, etc. The CPU 8 decides and outputs the absolute coordinates of the tablet 1 via a ROM 17, etc. In such a case, one of both ends of a transparent electrode line 3 of the tablet 1 is grounded via a low resistance (r). At the same time, the pattern of a layer near a CRT screen 5 is thickened to decrease the gap of the pattern. Thus a shielding layer is obtained for reduction of the noises on the screen 5. Furthermore, the cost is also reduced since no other shielding layer is not needed.
Patent JP-2001113659-A (JP)
Title: Polyethylene terephthalate sheet with surface protective layer and method for bending it
Inventor: KAKUNO HIROSHI
IPC: B32B27/36
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a bent fabricated product having good appearance by improving bendability of a polyethylene terephthalate sheet adhered with surface protective layers on both surfaces. SOLUTION: The polyethylene terephthalate sheet comprises a surface protective layer of paper adhered to one surface, and a surface protective layer of a thermoplastic resin film adhered to another surface. In the case of bending, the layer side of the paper is heated, and is folded so that the layer of the paper is disposed inside.
Patent JP-H04173429-A (JP)
Title: Power train structure for vehicle
Inventor: KAMEDA OSAMU
IPC: F16H3/08
Filed: 1990-11-05
Abstract: PURPOSE:To perform bilateral balancing of the weight of the whole of a power train and to compact the power train by arranging all of an engine, a transmission, a differential between wheels, and a power transmission means, being the main constituting part of the power train, on the longitudinal central line of a car body. CONSTITUTION:An engine 6 is arranged in a horizontal state where a crank shaft 11 is extended in the direction of the width of a car, and a transmission 7 is arranged at the rear of the engine 6 in a horizontal state in juxtaposition with the crank shaft 11. Meanwhile, a chain mechanism 26 serving as a first transmission means to transmit the power of the engine 6 to an input shaft 21 of the transmission 7 comprises two sprockets 12 and 24 and a chain 25. A second transmission means 37 to transmit a part of a power from an output shaft 22 of the transmission 7 to a front differential 32 comprises an output gear 27 and a center differential 31. The engine 6, the transmission 7, the differential 32 between wheels, and the transmission means 26 and 17 are all arranged on the longitudinal central line of a car body.
Patent JP-H05139216-A (JP)
Title: Ceiling component and ceiling structure for vehicle
Inventor: MATSUMOTO YUKINOBU
IPC: B32B5/18
Filed: 1991-11-15
Abstract: PURPOSE:To provide a ceiling component and structure for a vehicle capable of rapidly cooling a vehicle cabin by means of cool air blowing out from above the head of a driver by arranging a cool air blow-off portabove the head of the driver so as to prevent a window grass from being fogged. CONSTITUTION:A ceiling component for vehicle is formed by installing a permeable core material layer 3 under a heat insulating material layer 1 at a constant interval to form a cool air passage 2, and layering an air permeable foaming body layer 4 and permeable surface layer 5 in sequence on the lower surface of core material layer 3.
Patent JP-2001126370-A (JP)
Title: Cd-r/rw disk recorder
Inventor: SHIMIZU YASUNARI
IPC: G11B20/10
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a CD-R/RW disk recorder which has a constitution where the audio signals are recorded and at the same time can be reproduced by the recorder. SOLUTION: This CD-R/RW disk recorder 30 has a reproducing memory controller 32, a D/A converter 34 and a speaker 36 in addition to the constitution of a conventional recorder. The audio signals which are recorded in a memory 16 are managed by the controller 32, converted in sequence into a data format that is used for reproducing the audio signals and then reproduced as the analog audio signals via the speaker 36, etc., after the D/A conversion. In such a constitution, the recorder 30 reproduces the recorded audio signals from the speaker 36 as voices while recording the audio signals on a CD-R/RW disk 26 and can records the audio signals while monitoring them.
Patent JP-H09129980-A (JP)
Title: Semiconductor optoisolator
Inventor: NAKAMURA TAKAHIRO
IPC: H01S5/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optoisolator that is given greater design tolerance. SOLUTION: An n-type InP substrate 12 has a grating 13, on which a clad layer 14, a plane waveguide 15, a clad layer 16 and a clad layer 17 are sequentially grown. A channel waveguide 11, whose equivalent refractive index varies along the channel, is selectively grown on the clad layer 17. The epitaxial layers on the right side of the channel waveguide 11, including the grating, are removed and replaced with a buried layer 18. Techniques of varying the equivalent refractive index of the channel waveguide along the channel include changing its film thickness and changing the thickness of the clad layer that covers the channel waveguide.
Patent JP-H05140777-A (JP)
Title: Dewatering solvent
Inventor: DOGE KAZUYUKI
IPC: C23G5/02
Filed: 1991-11-15
Abstract: PURPOSE:To suppress the chlorination of the composition of the dewatering solvent and to maintain its dewatering capacity over a long period by adding acetone dimethylacetal to the dewatering solvent obtained by adding 2,2,3,3,3- pentafluoropropanol to a specified completely fluorinated compd. CONSTITUTION:After the parts of precision instruments are cleaned with water, the water remaining on the parts is rapidly removed, and the parts are dried. A solvent obtained by adding 2,2,3,3,3-pentafluoropropanol (5FP) having extremely high dewatering performance and 0.5-1.0% of acetone dimethylacetal (ADA) capable of inhibiting the vaporiazation of 5FP to a completely fluorinated compd. such as perfluorodimethylcyclobutane having 30-150 deg.C b.p. is used as the dewatering solvent to be used in dewatering and cleaning. A decrease in the concn. of the vaporizable 5FP is suppressed by addition of ADA, and a dewatering soln. maintaining dewatering performance over a long period is obtained.