baber/WOPTO huggingface dataset:
Patent JP-H09300390-A (JP)
Title: Molding of hollow molded article
Inventor: TERANISHI SHOEI
IPC: B29C45/17
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To enable molding of a hollow molded article of a high safety by injecting gas from an injection port to form a hollow molded article and further injecting a predetermined amt. of a molten resin from the injection port. SOLUTION: When a molten synthetic resin is supplied into a cavity 3, high pressure nitrogen gas is injected into the synthetic resin within the cavity 3. Whereupon, the synthetic resin is expanded by this gas and the part coming into contact with the inner peripheral surface of the cavity is cooled by a mold 2 to be solidified to be extruded toward an outlet while the welded part near to the center is expanded. When the synthetic resin is sufficiently spread toward the outlet, the supply of high pressure nitrogen gas is stopped. Thereafter, a predetermined amt. of a molten synthetic resin, that is, a synthetic resin of an amt. sufficient to form wall thickness capable of withstanding the own wt. of a rice cooker is injected and, thereafter, the mold 2 is separated to take out a product. Whereupon, opposed handles 7, 7 connected at the parts of sprues 8a, 8b are formed.
Patent JP-H02305778-A (JP)
Title: Elevator control device
Inventor: NODA MASAHIRO
IPC: B66B3/00
Filed: 1989-05-17
Abstract: PURPOSE:To make it possible to keep on operating an elevator while communicating is kept on with no instant disconnection accompanied even when optical fiber cables are disconnected by constituting a device to be of a tail-code mechanism while one star coupler with a ratio of 1:n and the other star coupler with a ratio of n:1 are connected with the both ends of (n) each of optical fibers. CONSTITUTION:A signal to be transferred is transformed into (n) each of optical signals with 1/n of luminous energy by a star coupler 6 at the transmitting side so as to be incident on each optical fiber cable, (n) each of said signals are transformed into one optical signal which is (n) times as much as said signals in luminous energy, at a star coupler 7 on the receiving side. By this constitution, even when one each of optical fiber cables 5 is disconnected, an elevator can keep on operating with no instant disconnection accompanied in communication though received luminous energy is lowered by a ratio of (n-1)/n.
Patent JP-H08296763-A (JP)
Title: Hot and cold water mixing function part of automatic mixing water tap
Inventor: IWAI SHIGERU
IPC: F16K31/68
Filed: 1995-04-24
Abstract: PURPOSE: To prevent the accident of being exposed to high temperature hot water even when taken out hot water is immediately used without confirming the proper temperature of hot water if the use of hot water is interrupted for a short period and hot water is taken out for reuse during the use of taken out hot water by utilizing an automatic mixing water tap. CONSTITUTION: A water entrance 4b provided in the peripheral wall of the case 4 of a hot water mixing function part (u) housed in the body of an automatic mixing water tap is opened so as to exist in one side of the side face of the peripheral wall of the case 4.
Patent JP-H05322227-A (JP)
Title: Temperature regulated clean chamber
Inventor: OSHINO MASARU
IPC: F24F5/00
Filed: 1992-05-15
Abstract: PURPOSE:To prevent foreign matter from entering and hence prevent instruments in a chamber from being deteriorated for ensurance of the long life thereof by providing a water amount detector on a drain pan part in a temperature regulated clean chamber heat exchanger and a motor-driven valve on a piping located just under the drain pan part, and storing a predetermined amount of drain in the drain pan through a controller at all times. CONSTITUTION:Water droplets produced around instruments upon heat being exchanged between a heater and a condenser are recovered in a drain pan 4, and a motor-driven valve 5 is connected in the course of an external drain discharge output from a drain piping 16, say, between a portion just under the drain pan 4 in a heat exchange chamber in a clean chamber and the drain piping 16. For example, when drainage 17 of the drain pan 4 becomes 2/3, a ball 20 floats to actuate a microswitch 22 for opening the motor-driven valve 5 to start the drainage of the drainage 17, while when the amount of the drainage reaches 1/3, the motor-driven valve 5 is again closed to force the drain 17 to be stored in the drain pan 4 at all times. Hereby, foreign matter from the external drain piping 16 is prevented from entering and further in the course of the operation of the motor-driven valve 5.
Patent JP-S5824123-A (JP)
Title: Film feeding method
Inventor: SHIOZAWA KAZUO
IPC: G03B17/00
Filed: 1981-08-05
Abstract: PURPOSE:To feed one frame portion exactly, by measuring a pulse generated at every unit shifting extent of a film, deriving a moving extent and a moving speed of the film, and controlling the drive and stop of a film feed motor, in a camera provided with an auto winder. CONSTITUTION:A pulse generating device 10 outputs a pulse signal at every unit moving extent of a film when winding the film, and it is shaped 20 for its waveform and is inputted to an MC40. To a CPU41 of the MC40, a prescribed number B of pulses generated before a film moving speed becomes a constant speed sufficiently is loaded. Subsequently, a feed motor 51 is started, a timer incorporated in the MC40 is started, and a pulse interval T in case of a constant speed is measured. From the interval T, an overrun forecasting extent D is derived by use of an overrun extent correspondence table, and the remaining number C of pulses before driving of the motor 51 is stopped is calculated in accordance with the expression C=A-B-D-1. In this regard, the number A is the number of pulses required for the moving extent of 1 frame portion and is stored in advance. In this way, a film can be fed without being subjected to such influence as a fluctuation of battery voltage, irregularities of the film, a variation of ambient temperatures, etc.
Patent JP-S5549760-A (JP)
Title: Information processing unit diagnostic system
Inventor: IKEDA HITOSHI
IPC: G06F11/00
Filed: 1978-10-06
Abstract: PURPOSE: To realize a diagnostic system where diagnosis for every replacement unit is possible and development of diagnostic test is easy.  
     CONSTITUTION: In case that package A is diagnosed, test data is scanned in to input signal receiving circiut 2-1 of A, and clock signals are supplied from control circuit 5 to all latches including the input signal receiving circuit of A and input signal receiving circuits 2-2 to 2-4 of packages B to D connected to the output A, and they are operated. Then, the result is scanned out and is compared with a normal response obtained previously to decide whether a fault exists or not. At this time, clock signals are not supplied from the control circuit to circuits other than input signal receiving circuits of other packages. When existence of the fault is confirmed, a diagnostic dictionary is indexed to indicate the faulty package. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S612773-A (JP)
Title: Ink composition
Inventor: KAWASHITA HIDEO
IPC: C09D11/00
Filed: 1984-06-14
Abstract: PURPOSE:The titled composition that contains a dye with a specific structure, a humectant and water, thus being suitable for use in ink jet recording to give good images of magenta color with high storage stability and freeness from nozzle clogging in intermittent use for a long period of time. CONSTITUTION:The objective composition is obtained by using, preferably (A) 1-15pts.wt. of a dylambdae of the formula [M1-M3 are H, alkali metal; m is 1-3; one of X and Y is residue of (alkoxy)alkylamine of 6-18 carbon atoms and the other is residue of arylamine or aralkylamine], (B) a 1-80pts.wt. of a humectant, preferably being thermally stable such as ethylene glycol, (C) water and, when needed, (D) a preservative. EFFECT:Since a dye of high purity is obtained, the brightness of images is improved.
Patent JP-H06304452-A (JP)
Title: Method for treating of liquid and electrodeposition apparatus used in this method
Inventor: NAKAGOME KEISUKE
IPC: B01D61/20
Filed: 1993-04-26
Abstract: PURPOSE:To provide a method for treating of liq. wherein flow rate of permeation can be well prevented from decreasing accompanied with proceeding of separation by a membrane module by combining a membrane module method and another separation method, and a suspended material with a low water content can be continuously taken out and both automation of recovery and treatment by incineration can be easily performed. CONSTITUTION:A stock solution contg. a suspended material is fed into a membrane module 4 and a permeated liq. is discharged out of the system and a non-permeated liq. wherein the suspended material is concentrated is treated by means of an auxiliary apparatus 7 to electrodeposit the suspended material on a movable electrode 73 and the electrodeposited material is dehydrated and discharged out of the system by moving the movable electrode 73 above the liq. face and the stock solution wherein the suspended material is diluted by this discharge is fed again to the membrane module and is circulated and then, this circulation is repeated.
Patent JP-S5348647-A (JP)
Title: Transistor amplifier
Inventor: ISHII KAZUO
IPC: H03F3/183
Filed: 1976-10-16
Abstract: PURPOSE:To secure a special constitution to the electrolysis capacitor provided to the bias circuit of a transistor amplifier circuit, and to enhance the aural fidelity maintaining the symmetric properties for the signal which passes through the capacitor.
Patent JP-H10295963-A (JP)
Title: Feed plate for pattern sewing machine and feed plate fitting method
Inventor: HAYAKAWA NORIKAZU
IPC: D05B19/16
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To simply fit a feed plate supporting the lower face side of a work fabric to be sewn with a pattern to the output section of a feed drive mechanism with good positional accuracy to the utmost. SOLUTION: A needle location opening hole 14b and a fitting section 14 having a fitting hole are formed on a feed plate 14 supporting the lower face side of a work fabric, the first positioning reference hole 7b is formed at the front end section of a throat plate 7 in advance, and the second positioning reference hole 14d corresponding to the first positioning reference hole 7b is formed at the front end section of the feed plate 14 in advance. When a common pin member is inserted into the first and second positioning reference holes 7b, 14d, the fitting position of the front end section where the second positioning reference hole 14d of the feed plate 14 is accurately positioned.  At the fitting section 14a on the rear end side, the fitting hole is slightly larger than the diameter of a fastening bolt 15 and is slightly rocked centering on the second positioning reference hole 14d, and the fitting section 14a of the feed plate 14 can be simply fitted to an output member 13 with good positional accuracy to the utmost.
Patent JP-S5915574-A (JP)
Inventor: KOJIMA AKIRA
IPC: D06M101/16
Filed: 1982-07-15
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-S61281588-A (JP)
Inventor: MORIHIRO YOSHIYUKI
IPC: B23K1/20
Filed: 1985-06-06
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-S58117212-A (JP)
Title: Phenolic resin for laminated sheet
Inventor: ODA TAKAYUKI
IPC: C09J161/06
Filed: 1981-08-08
Abstract: PURPOSE:A resol type phenolic resin powder suitable for the production of paper/phenol laminated sheets by the resin-loaded paper making process, having specified physical properties and a specified ammonia content. CONSTITUTION:A resol type phenolic resin powder prepared by reacting a phenol (e.g., phenol) with a formaldehyde (e.g., formalin) at about 50-120 deg.C in the presence of ammonia or its derivative (e.g., hexamethylenetetramine), and having a nitrogen content of 3.3-5%, a gel time of 120-300sec and a fluidity of 150- 230mm.. A resin-loaded wet sheet prepared from the above resin does not undergo a curing reaction of resin when it is dried at temperatures as high as about 100 deg.C in order to remove the moisture; exhibits good resin flow when it is  heated under pressure in the final step; and can provided laminated sheets excellent in electrical and mechanical properties, etc., within a short drying time.
Patent JP-S5648726-A (JP)
Title: Phase locked loop circuit
Inventor: TAKAHASHI MASAHIRO
IPC: H03L7/14
Filed: 1979-09-28
Abstract: PURPOSE:To prolong the time when a constant frequency can be held even if input data disappear, by providing a multiplexer that alternates inputs to a phase comparing circuit and an input break detecting circuit detecting the existence of input data. CONSTITUTION:Once input data signal (a) disappears due to a transmission fault, etc., input break detecting circuit 6 detects that and with its detection signal, multiplexer 7 is switched to the side output signal (d) of voltage control oscillator 5. Since input signals (c) and (d) to phase comparator 3 are the same signals, they are in phase and comparator 3 generates output signals (e) and (f) of 1 and 0. As a result, the integrating circuit of filter 4 is neigher charged nor discharged to make output voltage (g) constant and the frequency of oscillator 5 is kept constant for a long period until the integrating circuit is discharged by the leakage current of the diode.
Patent JP-H06333171-A (JP)
Title: Commodity sales registration data processor
Inventor: YAMANASHI SHIGEHARU
IPC: G07G1/12
Filed: 1993-05-26
Abstract: PURPOSE:To make the entire size small, to reduce the cost and to attain high processing speed. CONSTITUTION:The processor is made up of a sales registration processing unit 10A including control sections (12, 13, 14), data entry means (17, 18), display device (19, 20) and a drawer 21 and having a sales registration processing function and up of a receipt issue exclusive unit 30 including control sections (32, 33, 34) and a printer 36 and having a receipt issue function, and the sales registration processing unit 10A is provided with receipt data generating means (12, 13), a card writer 22 and a receipt data write control means (12, 13), and the receipt issue exclusive unit 3 is provided with a card reader 37 and receipt publication control means (32, 33), and the receipt issue exclusive unit 30 issues a receipt R for a customer bringing about a card 50.
Patent JP-S57122234-A (JP)
Title: Sound-proof cylinder for vent
Inventor: NAKA HIROMITSU
IPC: F24F7/04
Filed: 1981-08-10
Abstract: PURPOSE:To form a meandering passage providing an excellent sound-proof effect in a vent by providing a partition having acoustic material on each of a pair of side plates having an acoustic material for either top and bottom or right and left. CONSTITUTION:A cylinder unit 3 which constitutes a sound proof cylinder A is forming front and rear walls 4 separately from a housing 3a, and each of the lower part of the one wall and the upper part of the other wall is provided with an air vent respectively. Inside the housing 3a of the cylinder unit 3 two pairs of side walls 8a and 8b having an acoustic material 7 made of glass wool, foam urethame or foam styrol are inserted along top and bottom and right and left side walls 6a and 6b, and each of a pair of top and bottom side walls 8a is provided with a partition 9 having an acoustic material respectively so as to form a meandering passage (a) between vents 5.
Patent JP-H02304347-A (JP)
Title: Simultaneously measuring method for concentration of incorporated plural iron salts
Inventor: OSAWA HISAO
IPC: G01N27/48
Filed: 1989-05-19
Abstract: PURPOSE:To easily and rapidly calculate the concns. of a plurality of iron salts by providing a working electrode, a reference electrode and a counter electrode in the liquid to be inspected wherein the supporting electrolyte incorporating a plurality of iron salts is added and measuring the high wave value of current when the electric potential of the working electrode is changed in a specified range. CONSTITUTION:A working electrode 1 made of a platinum wire buried in a glass pipe is provided to the central part of a glass tank 5 introduced with a liquid to be inspected wherein the supporting electrolyte such as perchloric acid is added. A reference electrode 2, a counter electrode 3 made of a platinum wire and a temp. electrode 4 for correcting the temp. are provided to the right and left thereof. When the potential of the electrode 1 for the counter electrode 3 is changed in a range of -0.3 - +0.9V vs. Ag/AgCl, the limited value is recognized in the high wave value of current allowed to flow in accordance therewith and both an oxidation wave and a reduction wave are shown. This limited value is proportional to the concns. of the respective iron salts in the liquid to be inspected and therefore the concns. are calculated while referring the preliminarily made calibration curves.
Patent JP-H01294897-A (JP)
Title: Surface-treated steel sheet excellent in suitability for chemical treatment and coating and excellent in corrosion resistance
Inventor: SHIOBARA YUKIMITSU
IPC: C25D15/02
Filed: 1988-05-20
Abstract: PURPOSE:To obtain the title surface treated steel sheet highly suitable for chemical conversion coating and coating and having excellent corrosion resistance by forming a dispersed-zinc plating layer consisting of zinc contg. phosphoric oxide particles including silica and/or a chromate on the surface of a non-plated steel sheet or a zinc (alloy) plated steel sheet. CONSTITUTION:A non-plated steel sheet such as a cold-rolled steel sheet and a pickled hot-rolled steel sheet, a galvanized steel sheet, or a steel sheet plated with a zinc alloy contg. >=1 kind among Fe, Ni, Mn, Co, and Cr are prepared. A dispersed-zinc plating layer consisting of 1-30wt.% phosphoric oxide particles including silica and/or a chromate and the balance zinc is formed on at least one surface of the steel sheet at 5-150g/m<2>. In this case, the diameter of the dispersed particles to be coprecipitated in the plating layer is preferably controlled to <=1mum. In addition, the phosphoric oxide particles to be coprecipitated contains 4-90wt.% phosphoric oxide (expressed in terms of P) and 10-96wt.% of at least one kind between silica (expressed in terms of SiO2) and a chromate (expressed in terms of CrO3).
Patent JP-H10314750-A (JP)
Title: Apparatus for purifying and magnetically activating water
Inventor: TORIGOE KENJI
IPC: C02F1/48
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To install a magnet and a filtration material in a tank in a manner that treatment functions of both of the magnet and the material can be exhibited to the maximum limits. SOLUTION: A water flow pipe 6 communicated with a second port 4 and opened in the outside of a tank in the lower end part is uprightly stood in the center of the inside of a closed tank 10 and permanent magnets 7, 7... and a filtration material cartridge 8 are so built in concentrically as to from inner and outer double layers in the water flow pipe 6 and the upper end part of the water flow pipe 6 is opened to the closed tank 10 through a filtration material 8b of the filtration material cartridge 8. A first port 12 is formed in the wall face of the closed tank 10 and tap water flowing in through the second port 4 is passed through the magnetic treatment part A and a filtration treatment part B and then supplied through the first port 12.
Patent JP-S61284084-A (JP)
Inventor: SUZUKI TADAMI
IPC: H05B3/28
Filed: 1985-06-07
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-S6015942-A (JP)
Title: Manufacture of semiconductor device
Inventor: ABIRU AKIRA
IPC: H01L21/677
Filed: 1983-07-07
Abstract: PURPOSE:To eliminate a contact in a reaction pipe, and to enable continuous automatic treatment and treatment for multifunction more simply by charging a semiconductor substrate fed by a first carrier line to a vertical type heating treating furnace, heating and treating the semiconductor substrate while moving the heating treating furnace and taking out the semiconductor substrate to a second carrier line. CONSTITUTION:Semiconductor substrates 23 received in a cassette 22 on a vertically movable base 21 are held in a region heated at a fixed temperature by a heater 25 in a reaction pipe 24 by the upward motion of the vertically movable base 21. A vertical type heating treating furnace 13 is turned in the C direction of 45 deg. by a rotating carriage 14 is left as it is under the state in which the semiconductor substrate is held in a predetermined region, and the semiconductor substrate is charged similarly into the next vertical type heating treating furnace, and the vertically movable base 21 is moved downward at a point of time when the furnace is turned in the C direction of 45 deg. and reaches to a point B in a second carrier path, and the semiconductor substrate 23 received in the cassette 22 is carried onto a second carrier line 12. The semiconductor substrates 23 are thermally treated successibly in the same manner.
Patent JP-S63289847-A (JP)
Title: Heat dissipation structure of lsi package
Inventor: NITTA MITSURU
IPC: H01L23/433
Filed: 1987-05-21
Abstract: PURPOSE:To increase the efficiency of heat dissipation, by bonding a heat conducting plate which is made of a material having high thermal conductivity and has a dimension larger than the radiating surface of a semiconductor integrated circuit chip or an LSI package. CONSTITUTION:A semiconductor integrated circuit chip 2 is mounted, in the manner of face-down, on a substrate having input terminals 11 and an internal wiring 12. On the rear of the semiconductor integrated circuit chip 2, as the radiating part, a heat conducting plate 3, which is a size larger than said part, is soldered. The heat conducting plate 3 is made of a material whose thermal conductivity is higher than the semiconductor chip 2. On the plate 3, a fine gap is formed, which is filled with a thermally conductive flexible compound 41. Thereon a cooling plate 4 is installed, with which a liquid cooling plate 5 having a structure through which a cooling liquid flows is connected. Thereby, the efficiency of heat dissipation can be improved.
Patent JP-H0419482-A (JP)
Title: Sliding type electrically-operated valve
Inventor: MIFUJI TERUAKI
IPC: F16K31/06
Filed: 1990-05-14
Abstract: PURPOSE:To prevent leakage so as to reduce operational power by placing a column- or cylinder-shaped valve unit and valve chamber in a cylindrical pair or turning pair with a slight clearance opened, and also sliding the valve unit through an electrically-operated unit while keeping this paired condition. CONSTITUTION:A valve unit 2 is formed in column or cylinder shape and housed as a cylinder or turning pair in a valve chamber 30 of a valve case 3, and a clearance of pair parts is slightly set to a degree of no outflow of gas. A gas inlet 31 is opened to a gas outlet 32 through a gas passage 21 of the valve unit by relatively moving the valve unit and the valve chamber with their pair relation left as maintained, by an electrically-operated driving gear 1. The electrically-operated driving gear 1 comprises a bobbin 12, on which a coil 11 is wound, and a plunger 13, and the driving gear 1 is positioned in a side always placed in a pair condition with the valve chamber 30 to form the pair part in the space to a degree of no leakage of gas, so that leakage is impeded by the valve unit itself with no separate air-tight means required.
Patent JP-H05316979-A (JP)
Title: Method for continuously boiling up noodles
Inventor: YAMATO HIROYUKI
IPC: A23L7/109
Filed: 1992-05-18
Abstract: PURPOSE:To simply produce noodles having unit amounts without using a number of unit buckets inside and outside a noodle tank. CONSTITUTION:A screw rotator 1 is fitted in the interior of a multiple hole cylinder 2 provided in boiled water and raw long strips of noodle are charged between pitches p of a screw 1 and rotation rate of a screw shaft 1 is made to cope with boiling time of these charged raw long strips 6 to continuously boil up noodles.