baber/WOPTO huggingface dataset:
Patent JP-H06181692-A (JP)
Title: Production of cake of bamboo shoot preserved with sugar
Inventor: FURUKAWA AKIO
IPC: A23L19/00
Filed: 1992-06-17
Abstract: PURPOSE:To produce a cake preserved with sugar by using bamboo shoots as a raw material without using Japanese chestnut, fruits and vegetables which have heretofore been used as a raw material, taking advantage of flavor of bamboo shoot. CONSTITUTION:Bamboo shoots are softened, subjected to harshness removal or not, peeled, cut into a readily edible size and repeatedly treated for saccharide solution immersion wherein the bamboo shoots are immersed in a solution of a saccharide, the solution is boiled and allowed to stand. The bamboo shoots impregnated with the solution of a saccharide is half dried, sprinkled with sugar and dried to give a cake of bamboo shoot preserved with sugar.
Patent JP-H065570-A (JP)
Title: Mechanism for positioning orientation flat of semiconductor wafer
Inventor: NAKAHARA TSUKASA
IPC: H01L21/68
Filed: 1992-06-17
Abstract: PURPOSE:To uniformize the quality after processing by making it feasible to position the orientation flat of a semiconductor wafer so that its direction accords with the direction of a mounting base. CONSTITUTION:This positioning mechanism is a mechanism for positioning the orientation flat O of a semiconductor wafer W on a mounting base 1 of a grinder, a lapping machine, a polishing machine and the like on which a semiconductor wafer is mounted. In the mounting base of a chuck mechanism, a temporary mounting base, a cassette and the like, bases 2a, 2b are respectively arranged on both sides of the mounting base on which a semiconductor wafer is mounted, and movable hanger tubes 3a, 3b are provided on the bases, and pressure parts 4a, 4b are respectively fixed on the respective hanger tubes, and a recessed circular-like part 5a is formed at the tip of one pressure part, and a straight part 5b is formed at the tip of the other pressure part.
Patent JP-H04226526-A (JP)
Title: Modified bisimide composition
Inventor: RARII SUTEIIBUN KOOREI
IPC: H05K1/03
Filed: 1991-06-27
Abstract: PURPOSE: To provide a modified bisimide composition having good easiness in treatment and improved fiacture toughness in a curing state, which comprises a bisimide and a reactive triene.  
     CONSTITUTION: (A) a bisimide (e.g.,N'4,4'-diphenylmethane bismaleimide) represented by formula I (wherein Y is a substituted or unsubstituted bivalent group having two or more carbon atoms and a carbon-to-carbon double bond; Z is a bivalent bonding group) and (B) a reactive triene (e.g. myrcene), containing a portion of a conjugated theme capable of Diels-Alder reaction with Y group of the bisimide without being subjected to any inhibition and a carbon-to-carbon double bond isolated from a conjugated pair by a bivalent bonding group, represented by formula II and formula III (wherein Ris H, 1-3C alkyl; R' is a bivalent bonding group, and the isolated double bond is adjacent to one or more carbon atoms bearing hydrogen) are blended in a molar ratio of 1:0.2 to 1:1. In addition, 0.0002 to 0.2 mol of a free-radical polymerization in hibitor per mol of bisimide is blended. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S57105477-A (JP)
Title: Adhesive for wet wood
Inventor: IINUMA KATSUZOU
IPC: C09J175/00
Filed: 1980-12-22
Abstract: PURPOSE: An adhesive for wet wood useful for plywood, board, flitch, etc., preventing the iron contamination of wood, obtained by adding a metal masking agent to a hydrophilic polyfunctional polyisocyanate prepolymer.  
     CONSTITUTION: A hydrophilic polyfunctional polyisocyanate prepolymer e.g., a hydrophilic liquid polyfunctional polyisocyanate prepolymer (blend) comprising a long-chained polyether urethane chain or straight-chained polyester urethane chain as a main chain, having an NCO group content of 2W15wt% and a number-average molecular weight of 1,000W2,000 is blended with 0.001W10wt% (preferably 0.01W3wt%) metal masking agent (e.g., oxalic acid, phosphoric acid, etc.) to give the desired adhesive. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0232785-A (JP)
Title: Control of ac servo motor
Inventor: NAGASE HIROSHI
IPC: H02P23/16
Filed: 1988-07-22
Abstract: PURPOSE:To make a control device common to an induction motor and a synchronous motor by switching the command of current portion in the same direction as in the flux of an AC motor with the induction motor and synchronous motor. CONSTITUTION:A q-axis current command Iq* is found in accordance with the deviation of a speed detection signal omegar from a speed command signal omegar*. A d-axis current command Id* is found in accordance with the speed detection signal omegar. On the other hand, a flux position detective means 9a finds a flux position signal theta* based on the d-axis current command Id*, q-axis current command Iq* and speed detection signal omegar. A current command operational means 10 operates the primary current command from the d-axis current command, q-axis current command and position signal. In case a control device is applied to a synchronous motor, a switching means 8 is switched over to make the d-axis current command Id* zero and the flux position detecting system is changed over. The control device can be shared by the induction motor and synchronous motor.
Patent JP-H0712670-A (JP)
Title: Method and apparatus for detecting leakage gas of semiconductor manufacturing apparatus
Inventor: NAKAMURA NAOTO
IPC: G01M3/04
Filed: 1993-06-28
Abstract: PURPOSE:To detect gas leakage of a connecting position without feeding hydrochloric acid, hydrogen by feeding nonreactive gas to a reaction chamber and detecting presence/absence of atmospheric components in the gas. CONSTITUTION:A micropressure difference regulating valve 18 is provided in an exhaust tube 10 connected to an exhaust flange 9 of a reaction tube 2. The valve 18 of the tube 10 communicates a sampling tube 19 with an upstream side, and connects an atmospheric component detection meter 20 to the tube 19. A switching valve 21 is provided in the tube 19. The valve 21 is closed in a state that a wafer 4 is processed in the tube 2, and opened when leakage is detected. Non-reactive gas such as nitrogen, argon, etc., is fed into the tube 2, and discharged through the tube 10. The valve 21 is opened, gas on the way of discharging via the tube 10 is sampled by the member 20, and oxygen component included in the exhaust gas is detected.
Patent JP-H0346606-A (JP)
Title: Focusing adjustment system
Inventor: YOSHIDA HIDEAKI
IPC: G03B13/36
Filed: 1989-07-14
Abstract: PURPOSE:To enable excellent AF operation even for a low-contrast subject by providing a means which performs focusing operation for an auxiliary light irradiation pattern by an auxiliary light irradiating means corresponding to the displacement of an element for focusing adjustment. CONSTITUTION:The focusing adjusting element 1 of an image pickup optical system is displaced gradually in a direction where the sharpness of a subject image is higher, i.e. in a direction where the high frequency component (contrast value) of an image pickup signal increases. In what is called a contrast system focusing adjustment system, auxiliary light irradiating means 3 and 4 are used for its focusing, reflected light from an irradiated pattern 63 which is detected by the auxiliary light irradiating means 3 and 4 is inputted as the image pickup signal of the pattern through the photographic lens including a focusing lens 1, and its sharpness is detected to perform focusing operation. Consequently, even when the subject itself does not have unevenness so much and has small brightness difference and is what is called a low-contrast subject, high-accuracy focusing adjustment becomes possible since a focusing signal is detected by the irradiated pattern.
Patent JP-H099920-A (JP)
Title: Production seasoned dried fish or seasoned boiled and dried young sardine
Inventor: SHINKAI TOYOICHI
IPC: A23L17/00
Filed: 1995-06-27
Abstract: PURPOSE: To obtain seasoned dried fish or seasoned boiled and dried young sardine which can be readily seasoned and uniformly seasoned all over the whole part of raw fish meat for producing dried fish by using, as a raw material, red meat fish such as bonito, frigate mackerel, mackerel, horse mackerel, sardine or the like. CONSTITUTION: A sticker such as a tin tube is stuck into raw fish meat 1 to be dried to form two or more stuck holes 2 and a seasoning solution is poured through the holes into the fish meat 1. Then, the fish meat 1 to be dried is heated to coagulate the protein to give 'NAMARI' (half-dried fish meat). Then, the NAMARI is processed according to the customary procedures and seasoned. As the sticker is stuck into the raw fish meat 1 to be dried, or the sticker is pulled back, the seasoning solution is injected. In a sticker 2, the holes for flowing out the seasoning solution are formed at its top end or on the peripheral wall near the top end or at both the top end and the peripheral wall near the top end.
Patent JP-S6428111-A (JP)
Title: Chain belt for transport
Inventor: KIKUCHI TAIJI
IPC: B65G17/38
Filed: 1987-07-22
Abstract: PURPOSE:To obtain the uniform temperature of a circuit board in a heating furnace by making the part of a chain belt of a reflow soldering device, etc., for the circuit board which contacts the circuit board from the material having the lower heat transmissivity. CONSTITUTION:The protective coating layers 3a and 3b made of the the material having the lower thermal transmissivity than that of the chain belts 1a and 1b, for example ceramics, etc. are formed on the part of chain belts 1a and 1b which contact a circuit board 2 made of ceramics, etc. By this constitution, the transmission of heat of the circuit board 2 to the chain conveyors 1a and 1b in a heating furnace can be suppressed, and the uniform temperature formation is permitted.
Patent JP-2000023121-A (JP)
Title: Device and method for picture communication and storage medium
Inventor: KAWAMOTO KYOICHI
IPC: H04N7/10
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a picture communication device which realize easy communication of a moving picture in accordance with a mail transmission protocol normalized between existing portable communication equipment and a mail center by discriminating a split picture from a single picture by detection of existence/nonexistence of an identifier and displaying them with regard to picture data transmitted in the same format according to the mail transmission protocol. SOLUTION: This device is equipped with an antenna 11 which receives picture data of the specified number of pixels including plural pictures whose order is set, a transmission/reception part 12 and a communication control part 13. Then, a control part 14 has a display part 21 cyclically display the plural pictures included in the received picture data of the specified number of pixels in the set order. Thus, it is possible to discriminate between a split picture and a single picture by detecting existence/nonexistence of an identifier and to display them with regard to the picture data transmitted in the same format according to a mail transmission protocol normalized between existing portable communication equipment and a mail center of the service entrepreneur.
Patent JP-H09327594-A (JP)
Title: Removing tool for soap contained in towel
Inventor: ISHIKURA HIROAKI
IPC: D06F57/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the soap removing tool of a towel for automatically removing soap contained in the towel used for washing a body in a bathroom. SOLUTION: A pipe 1 is provided with projection parts 2 and nozzle holes 3, one side of the pipe 1 is closed, a hose 4 is connected to an opposite side and both ends of the pipe 1 are fixed by supporters 5.
Patent JP-H0734380-A (JP)
Title: Polyester fiber for high-speed ring spinning
Inventor: YOSHIDA TETSUHIRO
IPC: D06M101/16
Filed: 1993-07-23
Abstract: PURPOSE:To obtain the polyester fibers which can be spun without yarn breakage even in the ultrahigh-speed ring spinning process by applying a finishing oil including a specific surfactant and an inert inorganic oxide of a specific particle size to polyester fibers. CONSTITUTION:A finishing oil containing 40 to 80wt.%, preferably 45 to 65wt.% of an inorganic salt of a phosphoric acid ester bearing 8 to 22 C alkyl ester group, particularly stearyl phosphate salt, and 1 to 10wt.% of an inert inorganic oxide of 10 to 150Xm particle sizes is emulsified and applied to the tow or staple fibers in the spinning or drawing process to remove deposition of the polymers and the finishing oil on the antinode rings by the use of the inert inorganic oxide even in such a high-speed ring spinning as 60,000rpm or higher spindle revolution whereby polyester fibers causing no increased yarn breakage. uneven dyeing and reduction in yarn strength are obtained. Particularly marked effect is developed in super-bright fibers containing no titanium oxide in the polymer or in bright fibers containing a reduced amount of titanium oxide.
Patent JP-H0529376-A (JP)
Title: Bonding pad of semiconductor device
Inventor: YAMAMORI NOBUAKI
IPC: H01L21/60
Filed: 1991-07-24
Abstract: PURPOSE:To manufacture a highly reliable semiconductor device using an interlayer dielectric film, which is made of an organic material having insufficient impact resistance, by covering the edge of the interlayer dielectric film surrounding the outer periphery of a bonding pad with a metal film, which is composed of the same material as the bonding pad, without a contact between the bonding pad and the metal film. CONSTITUTION:A bonding pad 5, made of aluminum, is kept apart from an interlayer dielectric film 3, made of polyimide siloxane, at a distance of more than 10mum. The edge of the interlayer dielectric film 3 is also covered with aluminum 6. As a result of this, there is eliminated a possibility of cracks occurring in the interlayer dielectric film. In addition, it is possible to prevent the exfoliation of the interlayer dielectric film, in the following processes, due to the aluminum remaining on the side surface of the edge of the interlayer dielectric film.
Patent JP-S5972767-A (JP)
Title: Planar type optical thyristor
Inventor: OGURA TSUNEO
IPC: H01L29/74
Filed: 1982-10-20
Abstract: PURPOSE:To improve ignition sensitivity and to perform ignition efficiently even by a small amount of incident light from a light emitting diode, by providing a comb-shaped structure of a P base layer at a part, to which light is projected, making the width of the comb-shaped part to be within the expansion of a depletion layer, thereby broadening the width of the depletion layer of a part, to which the light is directly projected. CONSTITUTION:A depletion layer 7 can be made broad by forming a comb shaped structure so that it has fine teeth. The expansion A of the depletion layer into a P base layer can be expressed by an expression A=(2epsilonV/eNa)1/2, where Na is the impurity density of the P base layer and V is an applied voltage. When the applied voltage is 5V and the impurity concentration of the P base is 10<15>cm<-3>, the width of the depletion layer is about 2.5mum. Therefore, when the width of the comb shaped part is made to be 5mum or less, the depletion layer can be made broad as shown by the Figure. When the width of the depletion layer can be made broad like this, the light of a light emitting diode, which has weak directivity, can be effectively utilized, and an optical thyristor having excellent ignition sensitivity can be manufactured.
Patent JP-H0736406-A (JP)
Title: Dot matrix display device and method for driving it
Inventor: MATSUEDA YOJIRO
IPC: G09G3/20
Filed: 1993-07-23
Abstract: PURPOSE:To easily vary an aspect ratio of a screen by simultaneously writing a black level signal in at least one group between a scanning driver and a data driver. CONSTITUTION:The scanning drivers 7-9 are divided into three groups, and a function simultaneously making an output a selection level or a nonselection level is provided in the scanning drivers 7, 9, and when a display is performed on the whole screen of a dot matrix, three scanning drivers 7-9 perform scanning from top successively. On the other hand, when the aspect ratio of the screen is required to be long sideways, a selection signal is outputted successively only by the scanning driver 8, and the scanning drivers 7, 9 are put at the nonselection level for the time. Then, after all outputs of the data drivers 3 are made a black level in a vertical blanking interval, all outputs of the scanning drivers 7, 9 are made the selection level, and thereafter, all outputs are made the nonselection level again. Thus, clearances are arranged above and below the picture, and the long sideways aspect ratio is realized.
Patent JP-H08158105-A (JP)
Title: Lower thigh protecting cloth
Inventor: TANAKA MASAMI
IPC: A63B71/08
Filed: 1995-07-19
Abstract: PURPOSE: To provide a lower thigh protecting cloth capable of being worn easily at a suitable part even by a person without a skill and with a good feeling of wearing by reinforcing the lower thigh part to prevent an ankle from distorsion or relapse thereof. CONSTITUTION: This lower thigh protecting cloth is prepared by providing the whole part of the major body consisting of a weak planar member forming a cylindrical shape from the vicinity of under the knee joint till the vicinity of the ankle, reinforced by the first strong planar member 21 in the reverse side of the weak planar member, crossing a part of the bulging part of the heel bone in the sole of the foot, passing through the back side of the malleolus, extending to the upper direction, by avoiding the middle part of Achilles's tendon 25 and through the vicinity of both sides thereof, passing along the outside of the vicinity of the both sides of the venter of the calf muscle in its longitudinal direction and reaching the piece of the top edge 27 in the vicinity under the knee joint, and by the second strong planar member 22 crossing the part of the arc of the foot (width L is 5.5cm), becoming a cylindrical shape (22a) after covering the part of the instep of the foot and also covering the ankle almost cylindrically by extending in the ankle direction 22b in the front side of the ankle from the instep of the foot.
Patent JP-S5887730-A (JP)
Inventor: IIDA MASASHI
IPC: H01H73/00
Filed: 1981-11-17
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-H062188-A (JP)
Title: Gas generating electrode
Inventor: FURUYA CHOICHI
IPC: C25B1/04
Filed: 1992-06-17
Abstract: PURPOSE:To make a gas generating electrode where gas generated on the surface by electrolysis is easy to collect by forming a eutectoid plated layer of an electrical catalyst and fluororesin on the surface of a corrosion resistant metal substrate. CONSTITUTION:A corrosion resistant metal substrate 1 (Ni substrate) is immersed in a bath where polytetrafluoroethylene particles of about 0.2-0.3mu particle diameter are mixed and dispersed in Pt(NH3)2(NO2)2 and given electroplating to form a eutectoid plated layer 7 consisting of Pt 2 and polytetraethylene particles 6, a gas generating electrode 8 being made. When water, etc., are electolyzed by using the electrode 8, the gaseous hydrogen generated is drawn near on the polytetrafluoroethylene particles 6 exposed on the surface of the eutectoid plated layer 7 on the electrode 8 to turn into large bubbles 9 which are partly connected to move upward as if they crawled on the electrode 8. As a result, the gas collection is effectively and easily performed in the upper part of the electrode 8.
Patent JP-H0233499-A (JP)
Title: Compressor
Inventor: OKAMURA KAZUO
IPC: F01D5/14
Filed: 1988-07-22
Abstract: PURPOSE:To prevent the oscillation and noise of the compressor in the title by forming a protruding portion in the pressure surface of an inducer tip, so as to reduce a passage width between blades. CONSTITUTION:A protruding portion 11 is formed in the pressure surface 8a of an inducer tip 8, where air collides, so that the width s of a passage between blades 4 is reduced locally. Then fluid separated from the suction surface side of the inducer tip 8 in accordance with decrease in flow velocity is increased in velocity due to the protruding portion 11, so as to be attached on the surface of a blade 3 again. As a result, the flow rate range where a rotating stall is generated is moved out of a normal range, so that the oscillation and noise of the compressor concerned can be prevented.
Patent JP-S5884048-A (JP)
Title: Method for regenerating ion exchange apparatus
Inventor: YABE KOUICHI
IPC: B01J49/00
Filed: 1981-11-16
Abstract: PURPOSE:To prevent reseparation of positive and negative ion exchange resins and bubbles from remaining in the resin bed, by causing downflow at least in the upper part of the bed at the same time as the end of resin mixing. CONSTITUTION:In regenerating positive and negative ion exchange resin in a mixed bed type ion exchange apparatus 1, at the same time as a resin mixing step is finished after chemical regeneration steps, downflow is caused at least in the upper part of a resin bed to form a fixed bed. As this embodied method, at the same time as the end of mixing, water is fed through a chemicals feed tube 7 or an upper water feed tube 8, and a lower water feed tube, and water is drawn through a middle water drain tube 6 to cause downflow in the upper part of the resin bed, and upflow in the lower part, and consequently to fix a positive ion exchange resin bed 2 and a negative ion exchange resin bed 3, thus permitting the resins precipitated in a mixed state to be prevented from reseparation by causing downflow in the upper part of the resin bed, and bubbles in the upper part to be discharged and bubbles under a water collecting board 4 to be removed by causing upflow.
Patent JP-S5884539-A (JP)
Title: Binary counter
Inventor: MIZUGUCHI HIROSHI
IPC: H03K23/00
Filed: 1981-11-16
Abstract: PURPOSE:To reduce the number of gates per stage, by using gate pairs in which input/output terminals are cross-connected. CONSTITUTION:In constituting unit stages 200, 300 with ILL circuits respectively, five gates are required for each stage. When a signal changing from ''1'' to ''0'' is inputted to a terminal -T1, an output of a gate 201 changes to ''1''. As a result, a gate 202 goes to ''0'', a gate 204 goes to ''1'' and a terminal Q1 goes to ''1''. When the terminal -T1 changes from ''0'' to ''1'', the gates 201, 202 are inverted but gates 203, 204 are unchanged. When the terminal -T1 changes from ''1'' to ''0'', the gates 201, 203, 204 are inverted. Then, a signal inputted to the terminal -T1 is frequency-divided by 1/2 and appears at the terminal Q1.