baber/WOPTO huggingface dataset:
Patent JP-H11322978-A (JP)
Title: Production of suede like fabric/polyurethane elastomer composite
Inventor: VOGT KIRKLAND W
IPC: C08L75/04
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a suede-like fabric/elastomer composite which is nontoxic and environmentally safe, has only a low odor, contains a noncombustible chemical substance, and is aesthetically satisfactory by impregnating a fabric with an elastomer compsn. contg. an aq. polyurethane latex, a thermally activable acid-generating chemical substance, and a cloud-point surfactant and heating the impregnated fabric. SOLUTION: A fabric made of fibers selected from among fibers of a polyester, a nylon, cotton, a polyester/cotton mixture, wool, ramie, Likra, and their mixtures can be used. As the thermally activable acid-generating chemical substance, an org. acid ester is used, a pref. example being ethylene glycol diacetate. An example of a pref. cloud-point surfactant is a polyalkoxylated amine. In the elastomer compsn., the wt. ratio of a polyurethane latex in the aq. polyurethane latex to water is pref. from about 1/30 to about 3/1; and the wt. ratios of the polyurethane latex to the acid-generating chemical substance and to the cloud-point surfactant are each pref. from about 40/1 to about 100/1.
Patent JP-S52154618-A (JP)
Title: Automatic accompaniment control device of electronic musical instrument
Inventor: NIIMI AOYUKI
IPC: G10H1/00
Filed: 1976-06-18
Abstract: PURPOSE: To simplify circuit formation by combining low sound preference circuit and banned circuit to obtain sound source signal output selected in order of low, middle, and high and forming an automatic accompaniment sound of dissipated harmony. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52155049-A (JP)
Title: Solder electrode formation method
Inventor: MATSUYAMA MASAAKI
IPC: H01L21/52
Filed: 1976-06-18
Abstract: PURPOSE: Solder electrode layers of nearly uniform solder filling shape are formed by selectively placing solder powder in the required portions of electrode deposited surface using a selection mask or the like thereafter subjecting the solder powder to heating to melt followed by cooling to solidify. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04284222-A (JP)
Title: Mold clamping high pressure returning position setting method for injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/80
Filed: 1991-03-13
Abstract: PURPOSE:To eliminate the generation of unexpected mold clamping force by setting the mold clamping high pressure returning position in the position not beyond the maximum mold touching position preliminarily. CONSTITUTION:The maximum mold touching position when a mold clamping mechanism generates the maximum mold clamping force allowable to the input mold thickness of mold can be represented as the position Pf at the distance corresponding to the movement amount of a moving platen returning from the lock-up position P3 as origin. When the mold clamping high pressure returning position P2 is set smaller than the maximum mold touching position Pf represented in (A), lock-up is not carried out because of shortage of torque as the set mold touching position in the mold protection torque zone in the case said mold touching position is larger than the position Pf, while lock-up is carried out when the mold touching position is equal to or smaller than the position P2, and as said position is always smaller than the maximum molding touching position Pf, the mold clamping force in said position is never beyond the maximum mold clamping force.
Patent JP-S63237005-A (JP)
Title: Process for bonding optical fiber to ferrule
Inventor: SATAKE TAKESHI
IPC: G02B6/36
Filed: 1987-03-26
Abstract: PURPOSE:To prevent falling off of optical fiber bonded to a plastic ferrule by bonding the optical fiber to the ferrule after roughening an internal peripheral surface of the ferrule by executing ultrasonic wave washing for the ferrule using abrasive liquid. CONSTITUTION:A ferrule 1 to be used is dipped in abrasive liquid contg. 20wt.% alumina powder having 16mum particle size as abrasive agent and 8wt.% alcohol, and subjected to ultrasonic wave washing for 10min. A mold releasing agent, etc. on the internal peripheral surface 11 of the ferrule are removed by the ultrasonic wave washing, and the surface 11 which has been mirror surface before the washing is roughened. An epoxy adhesive 3 is coated on the optical fiber 2, and an epoxy adhesive 3 is filled in the inside of the ferrule 1. Then, the optical fiber 2 is inserted from a foot end side of the ferrule 1. After setting the adhesive 3 by heating at 60-80 deg.C for ca. 1hr, the side end of the bonded part of the ferrule 1 is abraded. Since the internal peripheral surface of the ferrule 11 is roughened, the optical fiber is bonded to the ferrule with high bonding strength.
Patent JP-H05232229-A (JP)
Title: Pulse signal detector and optical distance meter
Inventor: OISHI MASAHIRO
IPC: G01S17/10
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a pulse signal detector optimum to a light wave distance meter by providing a conversion means converting a pulse signal to an attenuation waveform and two comparators and detecting receiving timing from a plurality of cross points detected by the second comparator. CONSTITUTION:A synchronous amplifier 160 converts an inputted current pulse train to a voltage signal and further converts the voltage signal to an attenuation vibration waveform to perform reverse amplification. A first comparator 171 has a threshold level VS1 and confirms the input of an input pulse to set a second comparator 172 having a threshold level 0V to an active state for a definite time. The second comparator 172 catches the two cross points of the attenuation vibration waveform and the threshold level 0V to output a receiving timing signal. An operational processing means 1000 calculates the average of d1 detected by a rising edge detecting circuit 174 and d2 detected by a falling edge detecting circuit 175 and this average value is set to the timing signal of the receiving pulse. Two or more cross points of the attenuation waveform and 0V are measured and the average value thereof can be also used.
Patent JP-H07241392-A (JP)
Title: Comb scissors for haircut
Inventor: HIRAKAWA HACHIRO
IPC: B26B13/08
Filed: 1994-03-04
Abstract: PURPOSE:To guide hair left uncut in cutting grooves of comb scissors for haircut to be removed from the scissors smoothly, and prevent choking of the hair in the grooves or invasion of the hair in sliding surfaces of the scissors. CONSTITUTION:A cutting blade part 7 comprising a blade tip formed flat is provided on a blade part 4 of a comb-shaped cutting device 3, cutting grooves 9 forming this cutting blade part 7 are formed in a narrow groove width, and a large diameter circular hole 10 is provided at an inner end of each groove.
Patent JP-S63238188-A (JP)
Title: Heat storage mat
Inventor: HORIE AKIRA
IPC: B32B7/02
Filed: 1987-03-26
Abstract: PURPOSE:To obtain a heat storage mat for preventing an organic based storage material from leaking from a cover or solidifying the material to form lump, by enclosing a heat storage pellet obtained by absorbing the organic based storage material for storing latent heat to a continuous porous foam and covered with a fine powder into the cover. CONSTITUTION:A heat-storing pellet obtained by absorbing an organic storage material for storing latent heat consisting of paraffin, oil or fats, etc., to a continuous and porous foam, mechanically kneading the foam with a rubber or impregnating the foam to polyethylene is covered with a fine powder of talc, aluminum hydroxide, bentonite, plaster, etc., and enclosed in a cover to provide the aimed heat-storing mat. The mat is used as a heat insulation material for flour heater, bedclothes or heat-insulating building material.
Patent JP-H02249669-A (JP)
Title: Recording apparatus
Inventor: TAKANASHI RYOYU
IPC: B41J13/00
Filed: 1989-03-24
Abstract: PURPOSE:To simplify the printing function thereby to realize a recording apparatus simple in structure with less consumption of ink, etc., by supporting a card-like recording medium by a stage which moves linearly, and pressing a thermal head orthogonal to the moving direction of said stage against said recording medium via a transfer paper for recording, an elongated direction of said recording medium being a main scanning direction of said head and the direction of a shorter side of said recording medium being the moving direction of said stage. CONSTITUTION:When a recording apparatus 1 is set in the printing mode, a stage 10 is moved in a direction B1 as being guided by guide shafts 8a, 8b. On the stage 10 is positioned a card 6 which is inserted from a leading edge thereof at a shorter side. At this time, a line thermal head 11 which has been retreated is turned in a direction C1 by a head driving mechanism with the same timing as that of the movement of the stage 10, thereby pressing the card 6 via a transfer paper 13 mounted in a transfer paper cartridge 12. This card 6 is fed or discharged from a front panel 3 in an elongated direction thereof. The printing direction is orthogonal to the feeding or discharging direction of the card (parallel to the shorter side of the card). Accordingly, the positional control of the becomes easy, and printing can be done without positional deviations.
Patent JP-S58190701-A (JP)
Title: Measuring instrument for crossing angle of sides
Inventor: HIRANO SHIZUO
IPC: G01B5/24
Filed: 1982-04-30
Abstract: PURPOSE:To permit an easy measuring of the angle of intersection between two sides extending between adjacent posts of, for example, a closet, by providing an angle measuring instrument which has long ruler plates each having an elongated guide groove, fastening members movably received by the guide grooves and capable of making a fastening operation, and short ruler plates each having a rectangular fitting notch at its end and secured lockably and horizontally rotatably. CONSTITUTION:A base plate 1 is placed substantially at the center of a partitioned shelf (c). Then, long ruler plates 4 are pivotally swung to diverge and extend towards respective posts (a), and the rectangular fitting notches 8 of respective short ruller plates 9 are made to fit the corners of corresponding posts (a). After fixing the ruler plates by tightening butterfly nuts, the instrument is taken out of the shelf and placed on a plywood plate prepared beforehand. The user then scribes straight lines n interconnecting the valleys of adjacent fitting notches, and lines n' parallel to the lines n but spaced from the latter by a distance corresponding to the distance between the corner of the post and the wall surface. The user then cuts the plywood plate along the outer lines n' and chops off the corners of the cut-out plywood plate. Consequently, the plywood sheet is shaped and sized to closely fit the inner configuration of the closet.
Patent JP-H01244637-A (JP)
Title: Mounting table for fixing semiconductor wafer and dicing method of semiconductor wafer
Inventor: KURODA HIDEO
IPC: H01L21/78
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a mounting table, adhesion thereof to a dicing film is re duced, by forming an silicone rubber layer onto the surface of the mounting table in the mounting table used as a base at a time when a semiconductor wafer is placed and the wafer is bonded and fixed onto an adhesive tape. CONSTITUTION:A silicone rubber layer or a thin-film is shaped onto a surface, on which a semiconductor wafer is placed, in a mounting table. A layer formed by vulcanizing and curing a composition, in which diorganopolysiloxane, silica fines as fillers for reinforcement, an organic peroxide as a vulcanizing agent, and a coloring agent, an acid acceptor, etc., as required are mixed, may be used as the silicone rubber layer. The silicone rubber layer 3 may be shaped only to a section except a section approximately corresponding to shape and an area, on which a wafer 2 is placed, at a central section in the mounting table 1. The semiconductor wafer can be diced advantageously with excellent workability by using such a mounting table.
Patent JP-S59200320-A (JP)
Title: Generating circuit of reference voltage
Inventor: SAKAGUCHI JIROU
IPC: G05F3/24
Filed: 1983-04-27
Abstract: PURPOSE:To decrease the number of circuit elements by using a depression type MOSFET to constitute a constant current source and supplying the constant current to an enhancement type MOSFET. CONSTITUTION:An MOSFETQ1 has a depression type function and therefore N<+> is doped as the 1st conduction type impurity to a poly-silicon layer forming a gate electrode of the FETQ1. While P<+> is doped as the 2nd conduction type impurity to a poly-silicon layer forming a gate electrode of an MOSFETQ2 which functions as an enhancement type. The constant current produced by the FETQ1 is supplied to the FETQ2. For this purpose, a series connection is formed as shown in the diagram. Then the reference voltage Vref is obtained from the gate and the source of the FETQ2.
Patent JP-S57189211-A (JP)
Title: Failure display system for process controller
Inventor: SUZUKI SHIN
IPC: G05B23/02
Filed: 1981-05-15
Abstract: PURPOSE:To increase the safety of a process, by commonly using a display element for a display of a process relating data, storing the career even for a temporary failure and leaving the result as far as the operator erases the result with an operation key. CONSTITUTION:Through a display mode switching key, a display element DPE is commonly used and the information of result of diagnosis and control operation is displayed selectively on a set dispaly SDP. The contents of failures are stored as heavy failures and light failures, and if a heavy failure takes place, a display mode is selected to the RUN mode for automatically immediate display and the renewal of the control operation output is stopped. On the other hand, in case of a light failure, display is made when the RUN mode is selected with a display mode switching key, and when the display mode is switched into the FUNC mode from the RUN mode through the operation of this key, the storage of the contents of failure is erased and an element DPE is commonly used and the failure of automatic recovery can be confirmed.
Patent JP-S59198284-A (JP)
Inventor: OOSAWA MASAYA
IPC: B66B9/187
Filed: 1983-04-27
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-S59199071-A (JP)
Title: Dispenser for spraying room
Inventor: ZANDORO ARABIAN
IPC: A61L9/14
Filed: 1984-04-13
Abstract: The room spray dispenser (1) holds a container (29) that is provided with a valve element (27) which also works simultaneously as a pump. Above the valve element (27) the operating end (25') of a pressure lever (25) is located. It is loaded in the direction of the valve element (27) with at least one spring (26,33). The blocking lever (14) has a raised contact surface (14''). This surface is pressed downward with the operating end (3') of a swivelling lever triggering mechanism, which is mounted on the door (5) or the door frame (6). This downward movement trips the blocking lever (14), which then allows the pressure lever (25) to press down upon the upper part of the valve element (27) due to the force of the tension spring (26). By the return movement of the swivelling lever (3) the blocking lever (14) is raised upwards to its original position and cocked by means of the cocking lever (15). The tension spring (26) is also stretched during this process. The advantage of this arrangement lies in its simple construction, positive operation, uniform dispensing of the mixture of deodorizing and/or scented liquid and air, and its general applicability to various kinds of door constructions or other elements which move relatively to each other. This arrangement requires no spray cans with propellent gas.
Patent JP-H01246630-A (JP)
Title: Data access device
Inventor: NAITO ATSUSHI
IPC: G11C11/401
Filed: 1988-03-29
Abstract: PURPOSE:To write data in one cycle at the time of writing the same data in respective write areas by inputting each output from a selector to one input of each OR gate and providing a mode switching signal line connecting the other inputs in parallel. CONSTITUTION:Each output from the selector is inputted to one input of each OR gate, and the mode switching signal line which connects the other inputs in parallel is provided. A signal of logical '1' is set to the mode switching signal line to select a quick clear mode, thereby writing the same data in all write areas A, B, C and D in one cycle.
Patent JP-S60218725-A (JP)
Inventor: SHIDARA TERUO
IPC: H01H61/01
Filed: 1984-04-12
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-H06278096-A (JP)
Title: Punching die
Inventor: FUJITA SATONARI
IPC: F16F9/00
Filed: 1993-03-31
Abstract: PURPOSE:To assemble a spring easily, adjust after assembly easily after re- polishing of a blade, and facilitate the management of the blade of a die for processing in good condition at any time. CONSTITUTION:A gas spring 13 is installed on the outer periphery of the upper part of a punch body 5 which is installed movably in vertical direction on a puch guide 3. Also a gas filling part 29 in which gas is filled is provided in the gas spring 13 between a cylinder 15 and a cylinder end 23, and a piston 17 is assembled in the cylinder 15 and the cylinder end 23. Then a punch head 37 is fixed detachably to the top of the piston 17 by a fixing member 41.
Patent JP-H09266285-A (JP)
Title: Semiconductor non-volatile memory
Inventor: MAEJIMA YUKIHIKO
IPC: H01L27/105
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To avoid the fluctuation in the threshold value voltage of a transistor by avoiding the diffusion of a heavy metal comprising a ferroelectric material in the active region of a cell transistor. SOLUTION: A cell transistor is composed of a word line 1 (gate electrode) and n<+> type diffused layers 6 on a p type silicon substrate 9. Besides, one of the n<+> type diffused layers 6 is connected to a bit line 3 while the other one is connected to a plate line 2 through the intermediary of a high dielectric capacitor elements (upper part electrode 4, a ferroelectic film 8) (the plate line 2 serves as the lower part electrode of the ferroelectric capaciter element). In such a constitution, the bit line 3 is spread so as to cover the channel of transistor, thereby enabling the diffusion of the heavy metal in the channel region to be avoided.
Patent JP-H03273494-A (JP)
Title: Automatic merchandise vending machine
Inventor: YAMAMOTO YOSHIRO
IPC: G07G1/00
Filed: 1990-03-23
Abstract: PURPOSE:To improve operability by providing a rotary axis in a longitudinal direction of a holding arm and providing a scanner block so as to be rotatably and freely attached at an arbitrary position. CONSTITUTION:A holding axis 24 circular in section is provided on the central portion of a holding arm 23. To this holding axis 24 a scanner block 25 is attached so as to be rotatable and freely attached at an arbitrary angle by a fixing screw 26. A laser scanner is disposed in the scanner block 25. A reading window 27 for reading bar codes printed on a merchandise or a label stuck to the merchandise is formed at the lower portion of operator side of the scan ner block 25. Thus, it can be set at the most usable angle in accordance with the physique of the operator and the merchandise can be readily moved as necessary.
Patent JP-S58194534-A (JP)
Inventor: JIYAN RAAZU
IPC: C03C27/12
Filed: 1983-04-26
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-H05270735-A (JP)
Title: Wire winding device
IPC: B65H59/04
Filed: 1992-03-30
Abstract: PURPOSE:To enable winding of electric wire tightly around a wire winding former while electric wire has tension at all times so as to facilitate winding work in a wire winding device by which a formed winding is obtained by winding electrical wire which is stored in an electric wire drum around the wire winding former by a winding machine. CONSTITUTION:A wire winding device consists of an electromagnetic brake 9 which is mounted on a frame 8 which supports an electric wire drum 1 rotatably and has larger braking force than rotating force, an eddy current brake 14 in which a plural number of magnetic poles having different polarity are arranged alternately among the periphery of the electromagnetic brake 9 and attraction force which is generated by the magnetic poles is smaller than rotating force, and a rotary plate 17 which is formed on the side of electric wire drum in opposition to both brakes and consists of magnetic substance.
Patent JP-S59200934-A (JP)
Title: Measuring method of temperature measuring resistor
Inventor: NAKAGAWA SATORU
IPC: G01K15/00
Filed: 1983-04-28
Abstract: PURPOSE:To improve the quality of temperature measuring value data and to detect and restore a fault quickly by deciding the abnormality of a process I/O device when a measuring value of a testing reference resistor exceeds an allowable range. CONSTITUTION:A central pcocessor 1 selects a relay C at first, so that contacts c1-c3 of the relay C are actuated and the testing reference resistor 29 is connected. If the measuring value of the testing reference resistor 29 exceeds the allowable error, the central processor 1 decides the generation of a fault in the process I/O device 2. At that time, all temperature measuring values from the temperature measuring resistor 3 are cancelled and the abnormality of the measuring value of the testing reference resistor 29 is informed to the operator.
Patent JP-H03273552-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ARAKI YUKIHIRO
IPC: G11B15/665
Filed: 1990-03-23
Abstract: PURPOSE:To rotate a rotary drum at a stationary speed even under the state of half loading and to enable a quick shift to a recording/reproducing operation by preventing a magnetic tape from coming into contact with the rotary drum in using a standby post at the time of half loading. CONSTITUTION:The device is providing with the standby post 21 for abutting the magnetic tape 2 and preventing the magnetic tape 2 from coming into con tact with the rotary drum 3 at the time of the half loading state when the magnetic tape 2 is drawn out of a tape cassette 4. That is, the standby post 21 in a columnar shape is fitted on a loading ring 1 at a prescribed inclination, keeping a constant distance from a rotative post 5 to be disposed in a position outside the magnetic tape 2 in the direction of an arrow A. Then, under the half loading state, the standby post 21 is abutted against the magnetic tape 2 without twisting it, and the magnetic tape 2 is formed in its course where it is never brought into contact with the rotary drum 3. By this method, even when the rotary drum is under the stationary high-rotating state, the standby under the half loading state is feasible, thus performing the quick shift to the recording/reproducing operation.
Patent JP-S552214-A (JP)
Title: Photographic magenta coupler
Inventor: AKASHI MEGUMI
IPC: G03C7/384
Filed: 1978-06-19
Abstract: PURPOSE:To render solubility in organic solvents sufficient and to enable high yield synthesis, by using a specified 3-anilino-5-pyrazolone coupler. CONSTITUTION:To a color photographic material is added a photographic magenta coupler represented by the general formula (in which R1 is H, OH, or 4 to 18 C alkyl; R2 is such C alkyl; R3 is H, halogen, lower alkyl, or lower alkoxy; X, Y, and  Z are each H, halogen, lower alkyl, lower alkoxy, cyano, alkylacylamino, alkylsulfamoyl, alkylcarbamoyl, alkoxycarbonyl, or alkylsulfonyl; and W is H or a group easily releasable by oxydation coupling).