baber/WOPTO huggingface dataset:
Patent JP-H08151710-A (JP)
Title: Fitting structure of wall panel unit
Inventor: HISHIKAWA MITSUO
IPC: E04C2/38
Filed: 1994-11-29
Abstract: PURPOSE: To provide a fitting structure of a wall panel unit in which a hold- down can be easily fitted to a wall panel unit and the working efficiency can be increased. CONSTITUTION: The vertical frames 6 at both sides of a wall panel unit 3 are constituted of two inside and outside vertical frame members 6a, 6b respectively. The lower end of the inside vertical frame member 5a is made shorter than the lower end of the outside vertical frame member 6b and it is made afloat above the lower frame 5 of the wall panel unit 6. The rising plate 9a of a hold-down 9 is held between the lower end of the inside vertical frame member 6a and the lower end of the outside vertical frame member 6b and the holes 6a', 9a', 6b' formed in the inside vertical frame member 6a, the rising plate 9a, and the outside vertical frame member 6b are connected to each other and a pin 13 is driven from the inside vertical frame member 6a side to unite the inside vertical frame member 6a, the rising plate 9a, and the outside vertical frame member 6b.  The lower end plate 9b of hold-down 9 is arranged to contact the upper face of the lower frame 5 and fixed to the sill 2 by the anchor bolt 10 and the nut 12.
Patent JP-S62154204-A (JP)
Title: Recording and reproducing device
Inventor: TAKEUCHI AKIHIRO
IPC: G11B20/02
Filed: 1985-12-26
Abstract: PURPOSE:To prevent the timing of a Y signal and a C signal from being shifted, by setting an azimuth angle of two pieces of magnetic heads for constituting the respective pairs of magnetic heads, to the same value which is not '0', and also selecting an azimuth angle whose angle is different from each other, by the opposed pair of heads. CONSTITUTION:Heads 40, 41 of one side pair are set to the same value as a recording track width in its head width W and correspond to solid writing. As for a fitting position of the first head 40, it is attached at an interval by W against the reference surface, and the head 41 is attached so that the upper end of the head contacts the reference surface. Also, a head 42 is attached at an interval of 2W against the reference surface and a head 43 is attached onto the reference surface. In this regard, as for an azimuth, the magnetic head 40 and the head 41 are L, the head 42 and the head 43 are R, and as for a relation of a track pattern on a recorded tape, and the heads 44 and 45 are trackes for tracking the tracks 46, 47 by the pair of magnetic head having an azimuth of R, and 48 and 49 are tracks for executing the trace by a pair of heads 50, 51 opposed to each other.
Patent JP-2001117107-A (JP)
Title: Liquid crystal display device
Inventor: SHIMURA MASATO
IPC: G02F1/1341
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent display in the total display region by eliminating display unevenness in the vicinity of a liquid crystal injection port of a liquid crystal panel. SOLUTION: The liquid crystal display device is equipped with the liquid crystal panel comprising upper and lower substrates SUB2, SUB1, at least one of which is provided with an electrode group for selection of pixels, placed opposite to each other via a liquid crystal layer and stuck to each other via a sealant SL surrounding its display region AR and having a rift to function as the liquid crystal injection port INJ on a part of the surrounding and having the port INJ sealed with a capping material after injection of the liquid crystal through the port INJ. A projecting spacer SPC-2 to control the cell gap of the port is formed on the port INJ in such a way as to be fixed to the upper or lower substrate SUB2 or SUB1.
Patent JP-2000121897-A (JP)
Title: Manufacturing device for overhead optical cable
Inventor: SATO YOSHIYASU
IPC: G02B6/44
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device for an overhead optical cable which can be increased in cable manufacturing efficiency. SOLUTION: The device is equipped with an extruder which forms an intermediate product N having a support wire and an optical cable united at a connection part, a separation part forming device which forms a separation part at the connection part, and a rest-length forming device 24A which slackens the optical cable and the rest-length forming device 24A is constituted by spirally arranging cylindrical rolls 30a to 32l; and grooves 34a to 36l determining the winding position of the intermediate product N are formed on the flanks of those rolls 30a to 32l, which are so arranged that when the intermediate product N is wound around the grooves 34a to 26l along the roll array direction, the intermediate product N is wound spirally more than once.
Patent JP-H10117517-A (JP)
Title: Seeding equipment
Inventor: TOKIZAWA TATSUAKI
IPC: A01G9/08
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To improve an economic effect in a seeding equipment in a series of seeding work after supplying seedling raising boxes to a seeding device until piling up and housing the seeded seedling raising boxes. SOLUTION: In this seeding equipment for parallelly arranging the plural series of a seeding process 10 for performing a series of the seeding work of earthing, seeding and soil covering while each seedling raising box 9 is successively moved on a conveyor 8, a single box supply device 12 for supplying the seedling raising boxes 9 from the second floor of a work chamber to a first floor is provided and the seedling raising boxes 9 from the box supply device 12 are distributed and supplied to the plural series of the seeding process.
Patent JP-H07128257-A (JP)
Title: Method for inspecting foreign matter floating on liquid surface
Inventor: TAKAHARA YASUHIRO
IPC: G06T7/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide an method for inspecting foreign matter floating on a liquid surface in which the foreign matter floating on the liquid surface and bubbles can be precisely judged, and the inspection can be automized. CONSTITUTION:In a method for inspecting the presence of a foreign matter when bubbles and foreign matter are floated on the liquid surface of a transparent or translucent bottle 1 filled with transparent or translucent liquid, this method comprises a first step for laying the bottle 1 into the inclined state so that the bubble and the foreign matter are moved from one side to the other side of the bottle 1; a second step for taking the image of the body part of the bottle 1 by transmitted illumination just after the bubble is moved from one side to the other side in the first step; and a third step for judging the presence of the foreign matter from the image taken in the second step.
Patent JP-2001114767-A (JP)
Title: Production of pyrimidine compound and production of its intermediate
Inventor: OTANI YUTAKA
IPC: C07D239/54
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an industrial process for the easy production of a pyrimidine compound in high efficiency at a low cost. SOLUTION: A pyrimidine compound of formula (V) (X and Y are each O or S; R1 is H or a 1-5C alkyl; R3 is a 1-5C alkyl) is produced by the hydrogenative decomposition of a compound of formula (IV) (R2 is a 2-6C acyl which may be substituted with a halogen) in the presence of an alkylamine of formula (VII) (R4 to R6 are each H or a 1-6C alkyl or arbitrary two groups of R4 to R6 form a ring together with the bonding N atom and the remaining group is H or a 1-5C alkyl).
Patent JP-H01136490-A (JP)
Title: Luminance signal processor
Inventor: MAEDA TETSUHIRO
IPC: H04N9/68
Filed: 1987-11-20
Abstract: PURPOSE:To obtain excellent picture quality independently of the contraction/extraction of a synchronizing signal by using an introducing means introducing a difference between an average luminance level of a luminance signal and a reference signal during a burst gate period in response to the expansion/contraction of a synchronizing signal and using a variable means so as to correct the level of the luminance Y signal based on said difference. CONSTITUTION:A correction circuit 10 receives a Y signal from a Y/C separator circuit 3, detects an average luminance level during the burst gate period and a difference between the detected average luminance level and the reference level (=OIRE) is introduced to detect the expansion/contraction of the synchronizing signal. Then based on said difference due to the expansion/contraction of the synchronizing signal, the level of the Y signal is subject to variable control. If, for example, when the synchronizing signal is reduced by 6dB than the normal value, since the maximum level of the Y signal reaches 120IRE, a correction coefficient is obtained by using the variable means 20 of the correction means 10 so as to make the maximum level of the Y signal to be 100IRE and to apply multiplication processing. Thus, the maximum level of the Y signal after contrast adjustment is 140IRE and the excess of the saturated level is prevented.
Patent JP-H05133920-A (JP)
Title: Gas detector
Inventor: KUBOTA KAZUNARI
IPC: G01N27/12
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a gas detector excellent in reliability without causing a change in resistance of a sensor and a heater by providing a substrate, an insulation layer which is sequentially stacked up on the substrate and a gas sensor. CONSTITUTION:An insulation layer 2 made of glass and substrate electrodes 3,3A are formed on a substrate 1 comprising a PTC thermistor, while sensor electrodes 4,4A and a sensor 5 are further stacked up on the insulation layer 2. When sensor temperature of a gas sensor rises due to heat generation of the sensor 5, resistance of the PTC thermistor forming the substrate 1 increases. Thus, current supplied to a heater decreases to have temperature rise of the gas sensor suppressed. Since a temperature coefficient of resistance of the PTC thermistor is positive, its resistance increases due to rise in temperature. Since the heater is a substrate-like PTC thermistor, its resistance value is stable even if temperature of the gas sensor varies.
Patent JP-2000111458-A (JP)
Title: Dioxin sampling apparatus and urethane holder
Inventor: SATO YUTAKA
IPC: G01N1/24
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To suppress measurement error as much as possible in extracting/ analyzing dioxin by simplifying the work for extracting/analyzing dioxin. SOLUTION: The dioxin sampling apparatus comprises an opening for sucking the atmospheric air, an opening 8 for exhausting the sucked air to the atmosphere, a vent pipe 7 conducting the suction opening and the exhaust opening, and a pump for exhausting the air sucked from the suction opening through the vent pipe 7, wherein a part of the vent pipe 7 is constituted as an urethane holder 11. The urethane holder 11 is fixed removably to the vent pipe body and provided with upper and lower openings such that a cover member for enclosing the inside of the urethane holder 11 can be fixed thereto.
Patent JP-H01139888-A (JP)
Title: Deinking of old paper
Inventor: ASHIKAWA KEITARO
IPC: D21C5/02
Filed: 1987-11-25
Abstract: PURPOSE: To lower the damage of pulp fibers and lessen the consumption of the chemicals by using the decoction from tea leaves as a deinking agent. CONSTITUTION: Water in an amount of 100 pts.wt. and tea leave decoction in an amount of 5-10 pts.wt. are charged in the pulper or the like, a suitable amount of used paper is charged therein and they are stirred at a temperature of 50-100 deg.C for about 30-100 minutes to separate and disperse the ink from the fibers. The separated pulp is subjected to roughing and maceration and treated with the flotator to swell the pulp fibers so that the ink particles are made readily releasable and floatable from the pulp. The ink particles can be readily made adherable and adsorbable to the air foam in no need of any scavenger.
Patent JP-H02141140-A (JP)
Title: Frame multiplex conversion circuit
Inventor: UENO TSUKASA
IPC: H04J3/06
Filed: 1988-11-22
Abstract: PURPOSE:To facilitate the multiplex conversion of plural inputs and the multiplex synthesis of data with different data lengths by controlling the write/ readout of a data signal to/from plural dual port RAMs and using a synthesis means to synthesize outputted data. CONSTITUTION:A 1st RAM and a 2nd RAM of dual port type having individually an input port receiving an input data signal and an output port outputting an output data signal respectively are provided on the title circuit. Moreover, the output port of the RAMs 1, 2 is connected to a wired OR 5, which synthesizes output data signals, that is, multiple processing. Then 2 burst output data signals S01, S02 not in duplicate timewise are read from the RAMs 1, 2 by using readout control signals SCR1, SCR2 generated from a 2nd signal generator 4 according to a 1st reference signal SR1 and a 2nd reference signal SR2. The output data signals S01, S02 e are given to a simple synthesis circuit composed of the wired OR 5, from which a single multiplex conversion data signal SDC is obtained.
Patent JP-H02140467-A (JP)
Title: Water wheel operation method at river containing earth and sand
Inventor: SATO JOSHIRO
IPC: F03B15/00
Filed: 1988-11-22
Abstract: PURPOSE:To realize the life extension of parts materials at a water wheel water flow passage, by detecting the density of the earth and sand of the water of a river passing the water wheel, and conducting operation by lowering the output of the water wheel in the case of its detected value having surpassed a regulated value. CONSTITUTION:The water of a river passing a water wheel is sampled from a water pressure iron pipe 1, the water wheel 2 or a water discharge passage 3, and the density of earth and sand is measured by means of an earth and sand density meter 7. In the case of its detected value being less than a regulated value, the operation of a normal output is conducted. Also, in the case of the detected value having surpassed the regulated value, the operation is conducted by lowering the flowing speed of the water of the river passing the water wheel and lowering the output of the water wheel. Thus, since the operation condition of the water wheel can be controlled, the life extension of parts materials at a water wheel water flow passage can be realized.
Patent JP-H06144051-A (JP)
Title: Differential limiter of vehicle
Inventor: KASHIWAGI KEIJI
IPC: F16H48/30
Filed: 1992-11-04
Abstract: PURPOSE:To improve the traveling performance by varying the actuation timing of differential limits in each differential successively in a secular manner, thereby preventing any torque shock from occurring, and further determining the operation order of these differential limits in respective differentials properly. CONSTITUTION:This differential limiter is provided with a front differential 5 installed in a space between both front wheels 3 and 3, a rear differential 6 installed in a space between both rear wheels 4 and 4, and a center differential 7 installed in a space between both these front and rear differentials 5 and 6. In a car differential limiter made up so as to vary each differential limiting force of these differentials 5, 6 and 7 according to the specified parameter, it is made so as to be additionally equipped with a differential limiting control means which varies the actuation timing of these differential limits secularly in the order of the front differential 5, the rear differential 6 and the center differential 7.
Patent JP-H07144585-A (JP)
Title: Battery peripheral structure for automobile
Inventor: YAMAMOTO HIROYOSHI
IPC: H01M50/249
Filed: 1993-11-25
Abstract: PURPOSE:To reduce a cost and improve factory productivity by enveloping a battery with a relay box, fusible link box, etc., arranged in an engine room, so as to eliminate necessity for a particular means for preventing radiation heat of an engine or the like from being transmitted to the battery. CONSTITUTION:A battery mounting bracket 5 is arranged in a corner part 4 comprising a radiator core upper panel 2 serving as a front end panel and a hood ridge panel 3 arranged in a side surface of an engine room 1, and a battery 6 is mounted on this bracket 5 and fixedly provided by a fixing means 7. A relay box 14 is mounted on a front surface 5A of the bracket 5 through a bracket 12, and a fusible link box 15 is mounted on an internal side surface 5D through a bracket 13. An outside air introducing duct 20 of an air cleaner 11 is arranged so as to be placed along an external side surface 5E and a front surface 5A in a side of the hood ridge panel 3 of the bracket 5, so as to isolate the battery 6 from heat in the periphery.
Patent JP-H02142186-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO HARUHIKO
IPC: H01L21/331
Filed: 1988-11-22
Abstract: PURPOSE:To shorten the heat-treating time for forming guard ring regions by making a part wherein the guard ring regions are present in the surface of a semiconductor substrate lower than a part wherein the intrinsic functional area of an element is present. CONSTITUTION:In a thyristor 1, a part wherein guard ring regions 3... in the surface of a semiconductor substrate are present is lower than a part wherein an electrostatic induction-thyristor functional region A is present by a distance D. A recess part is formed at the place where the guard ring regions 3 are present in the semiconductor substrate 2. A gentle inclination is provided at the edge of the recess part. When the guard ring regions 3 are formed, it is not necessary to diffuse impurities for the part corresponding to the fall D. The heat treating time can be shortened by the fall D. The position where the tip of the guard ring region 3 reaches is approximately equal to the conventional position. The curvature of a space charge region which extends to the surface of the N<-> semiconductor substrate 2 from the guard ring regions 3 and a gate region 5 is not changed, Therefore, breakdown strength is not decreased at all.
Patent JP-2001078910-A (JP)
Title: Washing machine for washing bathtub with wave from wave generator and jet of water
Inventor: KUZUU MIKIO
IPC: A47L25/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To wash a bathtub at a small electric bill. SOLUTION: One or plural cylindrical boxes A are mounted on a disclike float E and fastened to the wall surfaces of holes by pins B and a motor F and a cushion J therearound are mounted within each box A. A hole is bored in a position slightly away from the center of gravity of a wheel P and the shaft H of the motor F is inserted into the wheel P and a ball bearing M. The motor F is rotated at high speed to cause the box A to vibrate at low frequencies to create fine waves from this vibration to thereby wash a bathtub. Also, a motor G and a pump K are mounted within a box C and linked to each other by the shaft H and the cushion J is mounted around the motor G and the pump K. The motor G is rotated at high speed to turn a fan L to draw in bathtub water through a suction port Q to eject a jet of water from a nozzle D to thereby wash the bathtub.
Patent JP-H02197590-A (JP)
Title: Redox reaction method and electrolytic bath for it
Inventor: NOOMAN ERU UEINBAAGU
IPC: C25B11/10
Filed: 1989-11-14
Abstract: PURPOSE: To minimize a redox reverse reaction, to simplify an electrolytic cell and to lower the cell voltage by running a redox reaction in an electrolytic cell contg. an electrode consisting of a magneli-phase Ti oxide an inhibitive counter electrode combined with an effective electrode.  
     CONSTITUTION: For example, an unsplit electrolytic cell 1 is provided with a cathode and an anode, the respective electrodes have the same size, and one of the electrodes consists of the Ti oxide below the stoichiometric oxidation state of the TiO x  (x is 1.67 to 1.9). The electrode is used as an inhibitive counter electrode combined with another electrode effective to convert a desired ionic species in an electrolyte. The electrolyte contg. such ions as Fe 2+ , I -  and Ce 4+  is introduced into the electrolytic cell 1, and electrolysis is conducted to oxidize or reduce the ion. Further, the electrolyte in the cell 1 is circulated by a circulating pump 4 to balance the reduction heat generated in a heat exchanger 2, stored in a storage tank 3 and returned to the cell 1. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000110010-A (JP)
Title: Underwear
Inventor: ABE MASARU
IPC: A41D27/24
Filed: 1998-10-03
Abstract: PROBLEM TO BE SOLVED: To provide underwear having a structure where a size around the waist is adjustable so as to be enlarged by untying an openable seam provided in the neighborhood of a backside seam in the underwear. SOLUTION: This underwear is constituted in such a way that an openable seam is basted from a stitch-starting point in the end part of the crotch in a nearly parallel state down to a backside seam in the back of the underwear and can removably be untied in succession. Thus, it is possible to easily and firmly cope with the case, where the enlargement of a size around the waist is needed, by untying the openable seam and the underwear has not a sense of incongruity and is finished without impairing outward appearance and attractiveness.
Patent JP-S62143185-A (JP)
Title: Information storing and retrieving device
Inventor: KIMOTO KATSUMI
IPC: G06F17/30
Filed: 1986-12-12
Abstract: PURPOSE:To shorten a time required for the reading of information by forming an output means for assigning inherent code to each retrieved information and outputting it, an input means for inputting the outputted code and a control means for retrieving and outputting stored information from a storage means. CONSTITUTION:A title corresponding to required image information is searched from various titles recorded and outputted in a title dumping mode or various titles displayed and outputted in a listing mode. Then, a direct retrieving/reading mode is inputted through a keyboard 15 and the sequence No.Z assigned to the searched title is inputted through the keyboard 15. After completing the input of the sequence No., index information corresponding to the inputted sequence No. is selected and required image information is read out from a magnetic tape 14 for an LVR 13 based on the selected index information. Thus, the time required for the reading f information can be shortened.
Patent JP-H07149891-A (JP)
Title: Production of reinforced polyamide resin molded product
Inventor: KURAMOTO YASUHIRO
IPC: C08G69/18
Filed: 1993-11-26
Abstract: PURPOSE:To obtain the molded product having both high mechanical strength and heat resistance at elevated temperatures under high load by incorporating a lactam with glass fibers and inorganic whisker followed by polymerization through monomer casting process in the presence of an alkali catalyst and polymerization initiator. CONSTITUTION:A lactam (epsilon-caprolactam) is heated to 140 deg.C and melted and then incorporated with an alkali catalyst (e.g. sodium hydride), and further with the same lactam, a polymarization initiator (e.g. tolyene diisocyanate), 5-30 pts.wt. based on the lactam, of glass fibers and 0.5-10 pts.wt., based on the lactam, of inorganic whisker (e.g. potassium titanane whisker). The resultant blend is cast in an aluminum mold heated to 150 deg.C and polymerized to solidification (i.e., monomer casting process), thus obtaining the molded product with both the glass fibers and inorganic whisker dispersed uniformly, having both high mechanical strength and heat resistance at elevated temperatures under high load.