baber/WOPTO huggingface dataset:
Patent JP-H1033742-A (JP)
Title: Curbstone deflection-proof structure for curbstone structure of race track
Inventor: HAMADA MEGUMI
IPC: A63C19/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a curbstone from being deflected downward in the race track. SOLUTION: In a curbstone structure in which curbstones are raised from and lowered into the curbstone storage sections, a deflection proof member 40 is provided at a storage angle 2 as a curbstone storage section in order to prevent an approximate center of a curbstone 1 from being deflected downward when the curbstone 1 is positioned at a specified upper position. The deflection proof member 40 is composed of a support member fixed to the storage angle 2 and a stopper 41 pivotally attached to the support member, the stopper is almost L-shaped and pivots at a pivot 44, and a long arm 46 of the stopper stands up. With the arm 46 standing up, the curbstone 1 is prevented from being deflected downward, and by folding the arm 46 down by a hand, etc., the curbstone 1 can be lowered into the storage angle 2.
Patent JP-S59102320-A (JP)
Inventor: ABE YASUTOMO
IPC: A01D34/76
Filed: 1982-12-01
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-H0889184-A (JP)
Title: Fibrous paste made from starch of devil's-tongue and production thereof
Inventor: SONO MASAMITSU
IPC: A23L29/244
Filed: 1995-07-26
Abstract: PURPOSE: To obtain the paste made from starch of devil's-tongue useful as a material for a processed food or a health food, having ready handleability and excellent water absorption properties, by pressurizing and grinding starch of devil's-tongue coagulated by blending a material of starch of devil's-tongue with lime, dehydrating and drying and forming the dried material of starch of devils-tongue into a granular state. CONSTITUTION: Starch of devil's-tongue coagulated by blending a material of starch of devil's-tongue with lime is ground under pressure dehydrated and dried. The ground material showing a fibrous state is cut into about 5-8mm length, loosened into a discrete state and formed into a granular material having <=6mm length. The granular material is adjusted to 5-10 % water content and made into a fibrous shape to give the objective granular material of paste made from starch of devils-tongue.
Patent JP-H04356672-A (JP)
Title: Restricting device for refrigerating cycle and method for its manufacture
Inventor: SHIMIZU MAKOTO
IPC: F25B41/06
Filed: 1991-08-21
Abstract: PURPOSE:To obtain a restricting device compact in structure and high in pressure drop for use in refrigerating cycle by inserting a rod material having spiral grooves in its outer periphery into a tube to form a restricted refrigerant passage between the inner peripheral surface of the tube and the spiral grooves of the rod. CONSTITUTION:A restricting device body 50 consists of a tube 10 and a circular cylinder 9 inserted into a drawn part 10a thereof in close contact with the inner periphery of the drawn part. The circular cylinder 9 is provided from end to end with the spiral grooves having a crest part 7 and a root part 8. Specifically, the grooves defined by the inner periphery of the circular cylinder 9 and the root parts 8 are formed in communication with one another from end to end of the cylinder. By this method, the fluid 12 such as refrigerant flowing into the circular cylinder 9 from the one end thereof is made to flow in a spiral motion along the grooves of the root parts 8 and discharged from the other end thereof. Since the fluid 12 moves a long distance, a drop in the fluid pressure takes place according to the actual length of the flow passage and the fluid is thus subjected to drawing action.
Patent JP-H1044285-A (JP)
Title: Light diffusible resin laminated plate for illumination equipment cover and the illumination equipment cover
Inventor: HIRANO HIROYUKI
IPC: B32B27/20
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion plate for an illumination equipment cover which has all crack retardance and satisfactory light diffusibility as an illumination cover while incorporating feel of a vitreous material therein. SOLUTION: The light diffusible resin laminated plate comprises a structure obtained by laminating a light diffusible resin layer in which light diffusion agent selected from those having weight-average particle size of a range of 0.5 to 20μm is uniformly dispersed in 100 pts.wt. of transparent resin having an entire light ray permeability of 80% or more and a haze of 10 or less so that the total agent becomes 1 to 50 pts.wt. and a transparent resin layer in which an entire light ray permeability of 80% or more and a haze of 10 or less by co-extrusion.
Patent JP-2000046282-A (JP)
Title: Lock ring and manufacture thereof
Inventor: HAYASHI NOBUHIKO
IPC: F16L19/08
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of crack damage and cutting of a pipe made of a resin inserted in a coupling and to ensure a given amount of biting of a regulation piece into a pipe. SOLUTION: This lock ring 34 comprises a base ring 35 formed in an annular shape, and a plurality of regulation pieces 36 protruding inward from the base ring 35 by the same length. A notch part 39 is formed in a central part between the adjoining regulation pieces 36. A V-shaped slit 40 is formed by a given depth in a part ranging from the central part of the bottom of the notch part 39 to a base ring 35. The edge part of the regulation piece 36 is chamfered in an arcuate shape with a radius of 0.02-0.2 mm through a barrel processing method and burrs generated during press-molding are removed.
Patent JP-S58113221-A (JP)
Title: Novel polyphenylene polymer
Inventor: KITAMURA TAKU
IPC: C08G61/10
Filed: 1981-12-28
Abstract: PURPOSE:To obtain titled polymer of high heat resistance and good melt processability and solvent solubility, especially used in organic conductive materials, made up from a recurring unit of a specific structure. CONSTITUTION:In the presence of an inert solvent (e.g. nitro benzene), a p-dialkoxybenzene is incorporated with at least 0.1 (pref. 0.5-3)mol, per mole of the above monomer, of a Lewis acid catalyst (e.g. anhydrous aluminum chloride) and >=2 (pref. 2-5)g equivalents of an oxidizing agent (for accompanying an oxidative coupling reaction, e.g. anhydrous cupric chloride) to carry out a cationic polymerization, thus obtaining the objective polymer, i.e. a poly (dialkoxyphenylene) made up from a recurring unit of formula (R is 2-4C alkyl; an intrinsic viscosity (in conc. H2SO4) being 0.05-1.00 in case R is ethyl, n- propyl; and 0.05-1.50 in case R is n-butyl). USE:Substitutable materials to metal, materials for space and aviation, etc.
Patent JP-H0374460-A (JP)
Title: Nylon 46 resin composition
Inventor: YASUE KENJI
IPC: C08L77/00
Filed: 1989-08-14
Abstract: PURPOSE:To obtain nylon 46 resin composition improved in dimensional change by water absorption and lowering of mechanical properties while retaining mechanical properties and heat resistance of nylon 46 resin by blending nylon 46 resin with a specific imidated copolymer. CONSTITUTION:The nylon 46 resin composition containing (A) 99-10wt.%, preferably 90-30wt.% nylon 46 resin having preferably 1.5-5.5, especially 2-4.5 relative viscosity, (B) 1-90wt.%, preferably 10-70wt.% imidated copolymer consisting of 30-90wt.%, preferably 40-70wt.% aromatic vinyl monomer residue (preferably styrene), 3-70wt.%, preferably 3-60wt.% unsaturated dicarboxylic acid imide derivative residue (e.g. N-phenylitaconic imide) and as necessary 0-40wt.%, preferably 0-30wt.% rubber polymer and 0-40wt.%, preferably 0-30wt.% copolymerizable vinyl monomer and as necessary, reinforcing material, etc.
Patent JP-S6268792-A (JP)
Title: Thermal transfer material
Inventor: YAEGASHI HISAO
IPC: B41M5/26
Filed: 1985-09-20
Abstract: PURPOSE:To record an intermediate-gradation image with excellent uniformity and reproduction properties, by a system wherein a printed density in an intermediate saturation region is 25-75% based on a saturated printed density. CONSTITUTION:A thermal transfer material has at least one intermediate saturation region in the range of 20-80%, preferably, 30-70% of a saturated printing energy, and the printed density in the region is 25-75% based on a saturated printed density, preferably, 33-67%. If the intermediate saturation region is below 20% of the saturated printing energy, a thermal transfer layer unfavorably has transferrability to a recording material at temperatures close to normal temperature. On the other hand, if the intermediate saturation region is above 80% of the saturated printing energy, it is difficult to control the energy being applied. If the printed density in the intermediate saturation region is less than 25% based on the saturate printed density, clearness of printed images is unsatisfactory, whereas if the printed density in the intermediate saturation region is more than 75% based on the saturated printed density, an image with an obscure distinction between an intermediate-gradation recorded image and an ordinary recorded image is obtained from visual point of view.
Patent JP-H1055180-A (JP)
Title: Electronic musical instrument
Inventor: TAKAHASHI AYUMI
IPC: G10H7/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To impart swing by segmenting the data which shows the waveform of a musical sound into periods each corresponding to a specified length of note, partitioning the waveform data of each period into the first half and the latter half, reading out these with different reading speeds and reproducing them as musical sound. SOLUTION: A ROM 12 is stored with the program which controls an entire electronic instrument 10, plural pieces of waveform data obtained by sampling the phrases of music, etc. A RAM 13 is stored with the phrase control information to be referred to when the CPU 11 reads these plural pieces of waveform data in the reproduction of phrase samples and plural pieces of pitch bend control information corresponding to the respective pieces of waveform data. And a waveform readout section 15 reads out the first- and second halves of the waveform data in each period stored in the ROM 12 respectively with a slower speed and a faster speed than usual based on the command of the CPU 11.
Patent JP-H1140442-A (JP)
Title: Soundproof device for stationary induction electric equipment
Inventor: MATSUSHITA MICHIHIKO
IPC: E04B1/82
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the noise or vibration produced by stationary induction electric equipment, such as the transformer, etc., with a soundproof device having a simple constitution. SOLUTION: A plurality of reinforcing stays 7 and 7a are attached to the side wall 6 of a tank 5 housing the main body of electric equipment. Then, a sound insulating plate 10 for soundproof is fixed to the stays 7 and 7a by its corner sections only through fixing seats 8 having a prescribed thickness and a thin plate having a prescribed spring constant. The plate 10, in addition, is constituted in such a way that at least part of its outer peripheral edge is bent inward.
Patent JP-S59101210-A (JP)
Title: Grinding method of rolling roll
Inventor: OKUMURA NOBUYOSHI
IPC: B24B5/37
Filed: 1982-11-30
Abstract: PURPOSE:To perform continuously and adequately a grinding operation while preventing the chipping of a grindstone in the stage of grinding a rolling roll by bringing the grindstone into press contact with the roll only when the grindstone moves in the direction where the grindstones emerges from a grindstone holder. CONSTITUTION:A grindstone 1 is brought into press contact with the surface of a rotating roll 2 under a prescribed force F, and while the grindstone 1 is moved back and forth in the direction parallel with the roll shaft and in a vertical direction, whereby the roll is ground. Since there is a slight space between a grindstone holder 3 and the grindstone 1, an inclined space DELTAS is formed, and contact points 5, 6 where the grindstone 1 is strongly pressed are created. The grindstone 1 is affected by the force P larger in the stage of moving from (b) to (a) than in the stage of moving from (a) to (b) by the difference in the direction of the sliding resistance at the points 5, 6. The grinding is thus performed under exertion of a press contact force F on the grindstone 1 only when said stone moves from (a) to (b) and the grindstone is returned without exertion of the force F in the backward way returning from (b) to (a), whereby the failure of the grindstone 1 is decreased.
Patent JP-S58115988-A (JP)
Title: Vtr edition control system
Inventor: KUROSAWA KAORU
IPC: H04N5/7826
Filed: 1981-12-29
Abstract: PURPOSE:To write a still video of a VTR in a VTR picture memory accurately in an edition control of the VTR, by fetching one frame of a dynamic picture of the 1st VTR as a still picture and using a clock pulse for a timer in video- recording and reproducing the 2nd VTR. CONSTITUTION:A VTR picture processor 1', the 1st VTR3 and a time base corrector 7 for the 1st VTR3 are activated with the same reference synchronizing instruction, a write instruction to write from a CPU 2 to the 2nd VTR4 is given, then a CPU interface control section 52 executes this write instruction, and frame designation information included in the write instruction is outputted. A video signal outputted from the 1st VTR3 is written in a VTR picture memory 51 and recorded with this write designation while the video signal is being synchronized.
Patent JP-S60100944-A (JP)
Inventor: FUKUSHIMA TOSHITAKA
IPC: A61B5/02
Filed: 1983-11-09
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-S6274558-A (JP)
Title: Multistage fabricating process device in fms
Inventor: YANAGISAWA HIROSHI
IPC: B23Q41/08
Filed: 1985-09-24
Abstract: PURPOSE:To enhance the fabricating efficiency and production efficiency and to make possible to cope with an interruption process or the like, by providing a pallet stocker, a preparatorily planning station, a conveyer device, an I/O means and a demand instruction preferential order processing means. CONSTITUTION:A CPU 100, a main control device 101 and NC devices 103a through 103d in MC 102a through 102d are linked to an optical data highway 104, and take in required NC data, as necessary, through an NLU. Further, a main control device 101 is connected with a control device 106 and PC devices 108a through 108d. The NLU is connected with a terminal unit 111, and therefore, demand instructions and data are sent to the CPU at a key board. With this arrangement, there way be provided a preferential order processing means for giving a preferential order from a post stage with a demand instruction at the final stage being taken as the most preferential one, and therefore, a workpiece is conveyed and treated preferentially from the output of the FMS fabrication, and therefore, the fabrication may be made in a latency time which is as short as possible, thereby it is possible to enhance the fabricating efficiency and the production efficiency.
Patent JP-H0530861-A (JP)
Title: Method and device for cultivating plant
Inventor: MOTODA KENRO
IPC: A01G9/00
Filed: 1991-07-29
Abstract: PURPOSE:To enable to efficiently and automatically cultivate a plant by arranging specific movable cultivation beds in a setting space in the floated and dense state, forming a working space in the setting space and subsequently applying works such as sowing to the cultivation beds. CONSTITUTION:Places having desired areas and capable of being filled with water, respectively, are formed in a space for setting cultivation beds for a suitable plant, and movable cultivation beds 2 are floated and arranged in a substantially dense state in the setting space, the movable cultivation beds 2 being produced by receiving cultivation soil in plural containers 3 each formed in a size corresponding to one of many compartments produced by dividing the setting space. A working space is also formed at an arbitrary place in the setting space, and the movable cultivation beds are arranged so as to be moved toward the working space. At the working space, the cultivation works for the plant, such as sowing, transplanting, water spraying, fertilizing, harvesting, agricultural chemical spraying, intertillage and harvesting are performed for the cultivation beds 2 or the plant by man power, by a working machine such as a working robot or by both.
Patent JP-H0659969-A (JP)
Title: Circuit for writing data in ram
Inventor: KUDO SHINICHI
IPC: G06F12/04
Filed: 1992-08-06
Abstract: PURPOSE:To attain one-bit writing by reading out one data, padding bit data in a bit position estimated by a decoder and writing the one data in a RAM. CONSTITUTION:The writing and reading access of plural bits of data in/from a RAM is simultaneously executed. Thereby the reading of data from the outside of a buffer 11 and from the RAM 10 is executed and in this case, only a bit to be written is read out from the outside, data other than the bit to be written are read out from the RAM and the read data are stored in the buffer 11. Only the data of one bit are written by writing the data stored in the buffer 11 in the RAM 10. Namely writing one-bit data are padded in the corresponding bit position of one data specified by a decoder 14 and the one data obtained by padding are read out as parallel bits and written in the original RAM position.
Patent JP-S6365903-A (JP)
Title: Porous hollow yarn membrane
Inventor: KAMEI EIICHI
IPC: D06M101/08
Filed: 1986-09-09
Abstract: PURPOSE:To provide sufficient hydrophilic nature necessary for filtration and separation of water or water solution by coating a hollow yarn membrane having through-micropores with hydroxypropylmethylcellulose acetate succinate. CONSTITUTION:Hydroxypropylmethylcellulose acetate succinate, consisting of 12-28% of methoxyl, 4-23% of hydroxypropoxyl, 2-16% of acetyl and 4-28% of succinoyl, is solved in a good solvent. Concentration is preferably in a range of 0.05-5wt%. A porous hollow yarn membrane 1 is immersed in the solution, and after the solution is immersed sufficiently into micropores 7 of the porous hollow yarn membrane 1, relative high molecules 3 are separated on the surface of the membrane by solidifying by means of air drying or water. By this process, sufficient hydrophilic nature necessary for filtering water or water solution is provided, and by regulating coating conditions, all application from precision filtration through ultrafiltration are available.
Patent JP-S6365904-A (JP)
Title: Porous hollow yarn membrane
Inventor: KAMEI EIICHI
IPC: B01D71/14
Filed: 1986-09-09
Abstract: PURPOSE:To provide sufficient hydrophilic nature necessary for filtration and separation of water or water solution by coating a hollow yarn membrane having through-micropores with hydroxypropylmethylcellulose phtalate. CONSTITUTION:Hydroxypropylmethylcellulose phtalate consisting of 18-24% of methoxyl, 5-10% of hydroxypropoxyl and 21-35% of carboxyl benzol is solved in a good solvent. Concentration is preferably in a range of 0.05-10wt%. Next, a porous hollow yarn membrane 1 is immersed in the solution, and after the solution is immersed sufficiently into micropores 7 of the porous hollow yarn membrane 1, relative high molecules 3 are separated on the surface of the membrane by solidifying by means of air drying or water. By this process, sufficient hydrophilic nature necessary for filtering water or water solution is provided, an by regulating coating conditions, all applications from precision filtration through ultrafiltration are available.
Patent JP-S6366223-A (JP)
Title: Production of aromatic polyester
Inventor: HAYASHI HIDEO
IPC: C08G63/60
Filed: 1986-09-09
Abstract: PURPOSE:To obtain an aromatic polyester, having improved elasticity, mechanical strength as well as toughness and suitable as a coating material for optical fibers, etc., by reacting a polyester with a specific acyloxy aromatic carboxylic acid and diol derivative. CONSTITUTION:(B) 30-90mol% acyloxy aromatic carboxylic acid expressed by formula II (R3 is H, 1-4C alkyl, etc.; R4 is 1-8C alkyl, etc.), etc., and (C) 3-20mol% diol derivative expressed by formula III or diacetoxy phenolphethalein, etc., are blended with (A) 10-70mol% polyester having repeating units expressed by formula I (R1 is 1-40C aliphatic group, etc.: R2 is 4-20C aliphatic group, etc.), e.g. polyethylene terephthalate, etc., and reacted in e.g. nitrogen gas atmosphere at 200-400 deg.C, to afford the aimed aromatic polyester.
Patent JP-S6269694-A (JP)
Title: Semiconductor laser
Inventor: TANAKA HARUO
IPC: H01S5/026
Filed: 1985-09-24
Abstract: PURPOSE:To protect a laser diode from dielectric breakdown even if static charge is applied by a method wherein a protecting diode is formed by introducing the second conductivity type impurity into the first conductivity type semiconductor substrate and the protecting diode is connected to a laser diode in parallel. CONSTITUTION:A photodiode 24 is composed of an impurity region 22 and a semiconductor substrate 21 and a protecting diode 25 is composed of an impurity region 23 and the semiconductor substrate 21. Even if static charge on an operator is applied to one of the electrodes of a laser diode 31 through an external lead, when the direction of the charge application is the forward direction of the protecting diode 25, the static charge reaches the other electrode of the laser diode 31 through the protecting diode 25 and hence a high voltage is not applied between the two electrodes of the laser diode 31. On the other hand, when the static charge is applied to the direction opposite to the direction of the above case, a Zener diode, which has a breakdown voltage a little higher than the forward voltage of the laser diode 31, can be employed as the protecting diode 25. With this constitution, the laser diode 31 can be protected from dielectric breakdown.
Patent JP-H0552677-A (JP)
Title: Excitation circuit of wheatstone bridge type load cell
Inventor: SHIMADA YOSHIAKI
IPC: G01L1/22
Filed: 1991-08-22
Abstract: PURPOSE:To provide an excitation circuit by which the output voltage of a Wheatstone bridge is extracted as an in-phase voltage that does not include noise or induced voltage so that the voltage can be processed with a single- ended type amplifier. CONSTITUTION:One end of a signal source VEXT is connected to one input terminal +IN of a bridge circuit 1 of a load cell through an amplifier A1, and the other end of the signal source VEXT is connected to the other input terminal -IN of the bridge circuit 1 through a second amplifier A2, while one output terminal -OUT of the bridge circuit 1 is negatively fed-back to the input sides of the first and the second amplifiers A1, A2 through a third amplifier A3. In-phase voltages of the first and the second amplifiers A1 and A2 are controlled by applying large negative feedback through the third amplifier so that the grounding terminal of the output of the bridge circuit 1 will be grounding electric potential, and the output of the bridge circuit is output as a single-ended output from the other terminal +OUT.