baber/WOPTO huggingface dataset:
Patent JP-H02117910-A (JP)
Title: Photo-setting resin composition
Inventor: OBARA YOSHIAKI
IPC: C08F290/00
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title composition suitable as a coating material of optical fiber showing excellent light transmission characteristics, having high reliability, comprising a urethane modified (meth)acrylate, monofunctional (meth) acrylate and a specific monoacrylate. CONSTITUTION:(A) 30-60 pts.wt. urethane modified (meth)acrylate prepared by reacting (i) a polyisocyanate compound with (ii) a polyhydroxy compound having >=1,000 molecular weight and (iii) an unsaturated monohydroxy compound containing both one hydroxyl group and (meth)acryloyl group is blended with (B) 40-30 pts.wt. monofunctional (meth)acrylate compound and (C) 30-10 pts.wt. monoacrylate shown by the formula so as to make 100 pts.wt. total amounts of the components A-C to give the aimed composition. The component C is preferably obtained by adding hydroxyethyl ethyl acrylate to n-butyl isocyanate.
Patent JP-H05108704-A (JP)
Title: Method and device for generating connection matrix
Inventor: HORIOKA ATSUSHI
IPC: G06V30/194
Filed: 1991-10-18
Abstract: PURPOSE:To obtain the matrix of high precision while suppressing the number of indexes (number of pieces of likelihood required for registration) by generating the index in order from the index of high entropy. CONSTITUTION:A large number of symbol strings to be used as learning data are collected and generated beforehand by a learning data storage part 1, and transition likelihood in which a prescribed symbol succeeds to the symbol string is determined by a likelihood calculating part 2 by using the data of the learning data storage part 1. Then, the entropy of every index of all different preceding symbol strings is calculated by an entropy calculating part 4, and the index is updated by an index updating part 5 by inserting the symbol into the head of the symbol string of the index having the maximum entropy among the entropies of every index determined by the entropy calculating part 4. In this case, the connection matrix 3 means the transition likelihood determined by the likelihood calculating part 2, and it becomes the output of this device.
Patent JP-H10113555-A (JP)
Title: Composition for oxygen absorption
Inventor: NAKAGAWA KAZUKI
IPC: B01J20/22
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a composition for oxygen absorption which does not need water for absorbing oxygen by producing a composition for oxygen absorption from a gas absorbing agent and an oxygen absorbing agent consisting of a carrier carrying a liquid oligomer as a main agent which contains an unsaturated group and has specified number average molecular weight and viscosity and an oxygen absorption accelerating substance thereon. SOLUTION: A composition for oxygen absorption to be used for preservation of electronic parts, medical products, pictures, etc., is produced by a gas absorbing agent and an oxygen absorbing agent produced by making a carrier carry liquid oligomer as a main agent which contains an unsaturated group and has 150-4,000 number average molecular weight and 100-4,000cp viscosity and an oxygen absorption accelerating substance thereon. Preferably, liquid butadiene oligomer is used as the liquid oligomer having an unsaturated group and this liquid butadiene oligomer preferably has low viscosity and 65% or more 1,4-bonds in molecular structure. Moreover, based on necessity, the composition for oxygen absorption may contain a dehumidifying agent, a humidity adjusting agent.
Patent JP-S61150865-A (JP)
Title: Steering wheel with voice input device
Inventor: SHIOTANI MAKOTO
IPC: B62D1/04
Filed: 1984-12-24
Abstract: PURPOSE:To enable various apparatus to be operated by voice with a voice input device mounted near the center of a steering wheel. CONSTITUTION:A steering wheel is constituted from a handle 1, voice input device 2 horn switch 3 and handle spokes 4. The voice input device 2 takes in driver's voice to operate apparatus 12 such as the wiper, radio, air conditioner, etc. for and automobile.
Patent JP-H10115604-A (JP)
Title: Ultrasonic flaw detection evaluating device
Inventor: TERADA ATSUHIKO
IPC: G01N29/44
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To judge the presence or absence of the flaws in a specimen to be inspected efficiently. SOLUTION: Analysis data 16 obtained in a data analysis part 15 and judged data 24 obtained in a judging part 17 are stored in a object-oriented database 27 as data in which design conditions of a pipe 1 and the set value of a flow detection wave are attributed. Then, the data having the attribute in correspondence with the design conditions of a pipe 1, wherein the presence or absence of the flow is to be judged, and the value of the flaw wave is outputted to a data input part 11 as instructing data 18 among the many data stored in the object-oriented-type database 27. The learning in correspondence with the pipe 1, wherein the presence or absence of the flow is to be judged, is performed in a neural network 17, and the presence or absence of the flaw in the pipe 1 is judged.
Patent JP-H0691341-A (JP)
Title: Device and method for casting
Inventor: KAWAGUCHI MASATOSHI
IPC: B22D17/22
Filed: 1992-09-14
Abstract: PURPOSE:To efficiently discharge an inert gas filled in the cavity of a metallic mold for preventing oxydation and to prevent clogging in a discharging path. CONSTITUTION:After the metallic mold is closed, gaseous nitrogen is filled in the cavity and sprue 2 through a gas supplying pipe 9, a common pipe 13 and a passing hole 5 by operating a switching valve 12. Supply of the gaseous nitrogen is stopped immediately before melted metal is poured and, at the same time, the common pipe 13 is communicated to an atmospheric releasing cup 7. In this state, the melted metal 14 is poured in the cavity 3 through sprue 2. The gaseous nitrogen in the cavity 3 is pressed with the melted metal 14 and discharged to the outside through the passing hole 5, the common pipe 13, a piping 10 and the atmospheric releasing cup 7. Then, the mold is opened and a product is taken out and cleaning air is supplied to the passing hole 5 through an air supplying pipe 11 and the common pipe 13 and small solidified materials and the like accumulated in the passing hole 5 are removed.
Patent JP-H11110968-A (JP)
Title: Semiconductor memory
Inventor: KAWASAKI TOSHIAKI
IPC: G11C11/417
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which malfunction of a writing control circuit can be prevented and sufficient writing operation margin can be secured. SOLUTION: A input circuit 30 is constituted with a NOR circuit 36 to which a row address strobe signal and a write-enable signal are inputted, noise eliminating circuits 39, 40 in which eliminating capability is different, and either of the noise eliminating circuits 39, 40 is selected based on a data output-enable signal. By this constitution, the noise eliminating circuit 39 is selected at the time of writing data, writing operation is performed with appropriate delay quantity previously set, as the noise eliminating circuit 40 set to large delay quantity with which a noise can be eliminated is selected at the time of reading out data, malfunction of a writing control circuit 31 at the time of read-out operation can be previously prevented.
Patent JP-H03131563-A (JP)
Title: Production of beta-alumina tube for sodium-sulfur cell
Inventor: NAKAGAWA MIKIO
IPC: C04B35/10
Filed: 1989-10-18
Abstract: PURPOSE:To obtain the subject tube having improved strength by calcining a powdery raw material composed mainly of alpha-Al2O3 to convert the alpha-Al2O3 to beta-Al2O3 and crushing the product to obtain powder having a specific sodium aluminate content. CONSTITUTION:Powdery raw materials composed mainly of alpha-Al2P3 having a surface area of >=5m<2>/g and containing Na salt or Na2O and at least one kind of substance selected from magnesia spinel, MgO. Li salt and Li2O are mixed with each other calcined at >=1200 deg.C for >=2hr to convert the Al2O3 to beta-Al2O3 and decrease the sodium aluminate content in the powder to <=4.0wt.%. The beta-Al2O3 is roughly crushed, pulverized to fine powder, slurried by the addition of water and a binder, granulated and dried by a spray dryer and formed to a prescribed form. The formed article is burned at about 1400-1700 deg.C in a burning furnace to obtain the objective beta-Al2O3 tube for Na-S cell.
Patent JP-H11106775-A (JP)
Title: Solid lubricating film composition and plain bering material prepared therefrom
Inventor: KANAYAMA HIROSHI
IPC: C10M125/10
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a solid lubricating film compsn. improved in sliding characteristics (esp. resistances to seizure and abrasion) under boundary or mixed lubrication by compounding a thermosetting resin, a solid lubricant, and an extreme pressure agent in a specified ratio and to provide a plain bearing material prepd. from the same. SOLUTION: This compsn. contains 30-70 vol.% thermosetting resin, 20-69.7 vol.% solid lubricant, and 0.3-10 vol.% extreme pressure agent. Further addition of 10 vol.% or lower friction modifier can improve the abrasion resistance as the result of synergism with the extreme pressure agent. A polyimide resin, a polyamideimide resin, an epoxy resin. etc., can be used as the thermosetting resin. Molybdenum disulfide, graphite. etc., are solid lubricants. Examples of the extreme pressure agent are a sulfur-contg. metal compd. and an org. molybdenum compd. CrO2 , PbO, ZnO, SiC, Si3 N4 , etc.. are friction modifiers.
Patent JP-H07126367-A (JP)
Title: Copolyester and its production
Inventor: OUCHI TAKAO
IPC: D01F6/62
Filed: 1993-10-29
Abstract: PURPOSE:To obtain inexpensively a copolyester excellent in heat stability, mechanical properties, etc., by mixing an aromatic dicarboxylic acid with a diol and a specified aromatic amine, subjecting the mixture to an esterification reaction, and melt-polycondensing the ester. CONSTITUTION:An aromatic carboxylic acid (e.g. terephthalic acid) is mixed with a diol (e.g. ethylene glycol) and at least one aromatic amino compound represented by the formula (wherein X is a benzene, naphthalene, pyrene, biphenyl, anthracene or phenanthrene group; and R is an alkyl). The obtained mixture is subjected to an esterification reaction, and the obtained ester is melt- polycondensed to obtain a copolyester. Examples of the aromatic amino compounds include methyl p-aminobenzoate and methyl 4-amino-3- methylbenzoate. A fiber obtained by molding the obtained copolymer is desirable especially as a tire-reinforcing fiber.
Patent JP-H06118868-A (JP)
Title: Sales supporting device
Inventor: YAMAMOTO RYOJI
IPC: G03G21/00
Filed: 1992-10-09
Abstract: PURPOSE:To allow the device to have a sales information collecting function which can grasp customer's latent need. CONSTITUTION:This sales supporting device is provided with a display means 4 for displaying a character and an image, an input means 5 for simulating an operating panel of sales commodities and inputting operating information and other necessary information, a storage means 6 for storing a character, an image and other information, and a control means 1 for controlling each means thereof 4-6, and constituted so as to execute an explanation and a simulated operation of the sales commodities through the display means 4 and the input means 5. The input means 5 is operated suitably by a customer in order to carry forward an explanation of the commodity, and by taking notice of a point that such a customer's operation reflects customer's latent need, a store means for storing a customer's operation procedure unconsciously in the storage means 6 is provided so that the customer's latent need can be grasped.
Patent JP-H09116028-A (JP)
Title: Method for manufacturing nonvolatile semiconductor storage device
Inventor: YAMAZAKI TAKESHI
IPC: H01L27/112
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To increase the misalignment allowance of a gate electrode with respect to an element isolation region without changing a cell size. SOLUTION: In a nonvolatile storage having a so-called X-type cell, in order to prevent backdown of a corner part caused when an element isolation region is formed, a mask pattern 25 for use in formation of this element isolation region has beforehand been provided in a corresponding portion on a mask of the corner part with a dummy pattern 25b projecting outside from this corresponding portion, and the element isolation region is formed by using this mask pattern 25. Thereby, even when misalignment is large as a leakage occurs conventionally between channel regions 33 on both sides of the element isolation region, a leakage does not occur and a form change of a channel region is reduced. Thus, misalignment allowance can be increased and the reduction of a cell size becomes possible. This can be executed suitably for a mask ROM of a so-called ion implantation program system.
Patent JP-H04147193-A (JP)
Title: Performance data recording and reproducing device
Inventor: KUMAGAI TOMOYUKI
IPC: G10H1/38
Filed: 1990-10-09
Abstract: PURPOSE:To facilitate the editing of performance data by writing the performance data on a sequence track, and reading plural performance data out of the sequence track and reproducing them. CONSTITUTION:The above device is equipped with note keys for inputting the lengths of notes at the time of performance data input, multifunctional keys 25 for specifying rhythm musical instruments at the time of pitch and rhythm pattern input, track selection keys 26 for selecting tracks to be reproduced or recorded, chord keys 27 for inputting chords, and part specification keys 28 for specifying parts in a backing track. Then performance data are written on the sequence track, sound by sound, and the performance data written on this track are corrected. Consequently, the editing of the performance data is facilitated and similar performance data can be generated without spoiling patterns which are already set.
Patent JP-H06114403-A (JP)
Title: Universal rolling method for shapes having flange
Inventor: MIURA YOSUKE
IPC: B21B1/08
Filed: 1992-10-09
Abstract: PURPOSE:To reduce uneven wear in the side face parts of a universal horizontal roll by which roll service life is rate-determined and also to smooth the wear in the side face parts. CONSTITUTION:In a universal rolling of shape-steel having flanges: (1) a universal rolling method for the shape steel having the flanges in which both front compressive force and rear tensile force, or either front compressive force or rear tensile force added to a material to be rolled, (2) the other universal rolling method of the shaped steel having the flanges in which, at the time of executing reverse rolling with a rolling mill group of which a universal mill-edger mill or a universal mill-edger mill-universal mill are proximately arranged, compressive force is added to the material to be rolled between both rolling mills in rolling from the universal mill toward the edger mill and, on the contrary, tensile force is added to the material to be rolled between both rolling mills in rolling from the edger mill toward the universal mill.
Patent JP-2001096332-A (JP)
Title: Corrective die assembly
Inventor: NISHIUCHI SHOHACHI
IPC: B21K1/20
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To give corrective process to a slab made of a material hard to mold such as austenitic heat resisting steel and to prevent fogging or bite in a cold forging process subsequent to the corrective process. SOLUTION: The die assembly in which the upper insert 4 and the lower insert 5 are arranged separately inside a reinforcing ring 2 and a molding cavity 7 is formed to range from the upper insert 4 to the lower insert 5 and a punch 6 is inserted from the top in the forming cavity 7 and a knockout pin 10 is inserted from below in the forming cavity 7 and the flat surface of the upper end of the knockout pin 10 constitutes a part of the bottom surface of the cavity 7.
Patent JP-S63122692-A (JP)
Inventor: ANDORE SHIESUN
IPC: C07F9/40
Filed: 1987-10-29
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-H06115641-A (JP)
Title: Pillar for framework shelf
Inventor: SUZUKI KAZUHIRO
IPC: B65G1/14
Filed: 1992-10-09
Abstract: PURPOSE:To provide a pillar for a framework shelf to which a load receiving shelf can be fitted to the optional position, the fitting position of the load receiving shelf can be easily changed according to change of the height of a received load, and the fitting pitch of the load receiving shelf can be set by a shorter unit than the length of an engaging hole. CONSTITUTION:Engaging holes 4 are formed on both side walls 2a, 2b of a pillar 1 in two rows, and extending over the full length under the condition in which fitting pitch of the holes in the rows are dislocated from each other by a half of each pitch. A load receiving shelf 6 is projectingly provided with locking parts 7a, 7b respectively on the right and left both sides, and fitted to the pillar 1 under the condition in which the locking parts 7a, 7b are locked with the engaging holes 4.
Patent JP-H10120227-A (JP)
Title: Paper feeding device and printer provided with it
Inventor: SUZUKI HIROSHI
IPC: B65H3/56
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent paper with large rigidity from being delivered in an inclined state and make paper different in width usable with simple structure. SOLUTION: Normal offce letter-paper and envelopes are set with a reference guide 30a as a reference and delivered by two feed rollers 41. The office letter- paper of specified width or less goes over a separating inclined face 51 without inclining when the feed rollers 41 are positioned correspondingly. As to the wide envelope, its end part on the far side from the reference guide projects large from the feed roller 41, but since part of the inclined face 51 on the far side from the reference guide is formed of a thin plate 52b small in the coefficient of friction, resistance received by the projecting part from the inclined face is reduced to deliver the wide envelope without inclination. The inclined face 51 on the close side to the reference guide is also provided with a thin plate 52a small in the coefficient of friction.  Accordingly, even in case of the end part of the envelope being bent or warped to become partially large in rigidity, consequent resistance to the inclined face 51 is reduced to feed the envelope without inclination.
Patent JP-S61151150-A (JP)
Title: Phenoxypropanol ester derivative with positive anisotropy
Inventor: SUGIMORI SHIGERU
IPC: G09F9/35
Filed: 1984-12-24
Abstract: NEW MATERIAL:A compound of formula I (one of R<1> and R<2> is alkyl and alkoxy of 1-15 carbon atoms, the other is F, Cl, CN; A is phenylene, formula IV, formula V, formula VI; B is phenylene, formula VII, formula VIII). EXAMPLE:tans-4-Propylcyclohexaneacarboxyic acid 3-(4'-cyano-4-biphenylyl)-1- propyl ester. USE:A component of liquid crystal compositions: it is a liquid crystal with a positive dielectric anisotropy, high stability to moisture and heat, compatible with other liquid crystals, thus being suitable for use in a variety of liquid crystal display elements. PREPARATION:The reaction of 3-bromophenol of the formula: HO(CH2)3OH with a 4-substituted phenol of formula II is effected in ethanol in the presence of KOH to give a compound of formula III, then the product is allowed to react with a corresponding carboxylic chloride in pyridine to give the compound of formula I.
Patent JP-H03132536-A (JP)
Title: Construction of unit housing
Inventor: OOASHI SHIYUUJI
IPC: E04B1/348
Filed: 1989-10-19
Abstract: PURPOSE:To easily and safely construct a unit housing by a method in which room units consisting of walls and ceilings are separately set on a floor panel placed on the foundation and connected by use of walls and floor panels, and the second floor is likewise formed and a roof is provided. CONSTITUTION:A box-like room unit 10 consisting of a wall panel 10a in which a heat insulator is packed between facing panels and a ceiling panel 10b is formed, and also a room unit 10A for porch is formed as needed. A floor panel 11 is placed on the concrete foundation B, the units 10 are separately set on the panel 11 and connected by the panel 10a and a ceiling panel 12 to construct the first floor. In the same way, the second floor is constructed and a roof Y is set on it. The floors above the second floor can thus be safely constructed on the ceiling panels with high operability without the use of scaffold.
Patent JP-H02118456-A (JP)
Title: Acceleration sensor
Inventor: KUSANO HIDE
IPC: G01P15/125
Filed: 1988-10-28
Abstract: PURPOSE:To prevent a malfunction due to a secular change and corrosion and to detect variation with time by taking out the quantity of movement of a weight based upon the force of inertia of an impact as the quantity of variation in electrostatic capacity by using a movable electrode which has spring elasticity. CONSTITUTION:The quantity of movement of the weight 14 based upon the force of inertial of the impact is led out as the variation in electrostatic capacity by using the movable electrode 16 which has the spring elasticity. Namely, a sensor part 1 outputs positive and negative differential pulses corresponding to the electrostatic capacity between electrodes 11 and 16 by the rising and falling of a rectangular wave from an oscillator 21. Then a pulse width conversion part 23 converts the quantity of variation in electrostatic capacity into the variation quantity of an electric signal proportional to the movement quantity of the weight. Then a time-division sampling part 24 detects the deceleration in a specific time from the maximum value of the electric signal. Then a decision part 25 measures the continuance wherein the force of inertia exceeds the spring elasticity of the weight 14 corresponding to the specific time from the detected deceleration to detect a speed difference, and outputs an impact signal when the detected deceleration and speed difference are larger than set values. Consequently, the malfunction due to the secular change is prevented.
Patent JP-H09116839-A (JP)
Title: Video display device
Inventor: NOGUCHI HIROSHI
IPC: H04N5/74
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To display a video with contrast feeling by adjusting contrast and white balance with a light bulb. SOLUTION: Voltage impressed on the light bulb 1 in a write period is decided by the bias voltage of a reset pulse generation circuit 2 and voltage impressed on the light bulb 1 in a reset period is decided by pulse amplitude synchronized with a vertical synchronizing signal. A bias control circuit 12 controls the bias voltage of the rest pulse generation circuit 2. A gain control circuit 13 controls the pulse amplitude of the reset pulse generation circuit 2. Since the control of the bias control circuit 12 and that of the gain control circuit 13 are linked with each other, a reset pulse control circuit 9 can simultaneously control the bias voltage and pulse amplitude of the reset pulse generation circuit 2.
Patent JP-H08133011-A (JP)
Title: Webbing winding device
Inventor: IMAI KEISUKE
IPC: B60R22/405
Filed: 1994-11-07
Abstract: PURPOSE: To surely act a webbing winding device and manufacture it at low cost by accurately controlling the timing of lock of lock plates which are engaged with both side walls. CONSTITUTION: A cam 166 is axially penetrated through a winding shaft 72 so as to be integrally provided in a lock ring 102 in a webbing winding device 10. Lock plates 90, 188 arranged on both ends of the winding shaft 72 are controlled in the timing of lock by the lock ring 102 and the cam 166 respectively so as to be geared with ratchet holes 28, 26 in side walls 14, 12. Rotation of the winding shaft 72 is thus prevented.