baber/WOPTO huggingface dataset:
Patent JP-S61253429-A (JP)
Title: Hot-water surface detection circuit for hot water feeder
Inventor: SUZUKI KENICHI
IPC: G01F23/24
Filed: 1985-05-07
Abstract: PURPOSE:To enable accurate detection of hot-water surface with a simple construction, by connecting a resistor between a pair of electrode rods while two comparators are provided to input signals detected from a part of a conductor into the comparators together with a specified reference signal. CONSTITUTION:A pair of electrode rods 50 and 52 are connected to a constant voltage power source 58 through respective conductors 54 and 56 and a first resistor 60 is connected to the conductor 54 while a second resistor 62 is connected between the conductors 54 and 56. Then, a low-pass filter 64 is connected to the point A of the conductor 54 while the output signals are inputted into first and second comparators 66 and 68 together with reference voltages for comparison whose levels are set with first and second level setters 70 and 72. When output signal at the point A of the conductor 54 and the reference voltage for comparison are inputted, the first comparator 66 outputs the hot water surface detection signal Sp while the second comparator 68 outputs the disconnection detection signal Sc.
Patent JP-S5722676-A (JP)
Title: Device for rolling food coating in automatic food product forming machine
Inventor: WATANABE HIDEFUMI
IPC: A23L35/00
Filed: 1980-07-12
Abstract: PURPOSE: To automatic food product forming machine is provided with a stationary finger for placing the pushed-out food product, a movable finger that works together with the stationary finger to hold the food product and a mechanism for driving them to effect the automatic rolling of the food coating in "Harumaki".  
     CONSTITUTION: A food coating is placed on the ingredient with the coating-folding device and folded so that both sides stand up (A) and the resultant food product 23 is sent from the receiver 2 to the stationary finger 21 in the rolling device 20 by the pushing jig 8. Then, the standing sides are folded by the rotation of the movable fingers 22, 22 in a staggered timing and at the same time, the stationary finger 21 and the movable finger 22 work together to hold the food product. Then the food product-holding jigs 42a and 42b rotate to make the food product revolve twice to effect the rolling in the rest parts of the coating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57210213-A (JP)
Title: Garbage disposal facility combining stoker type garbage furnace and shaft type garbage gasifying melting furnace
Inventor: SHIGAKI MASANOBU
IPC: F23G5/24
Filed: 1981-06-19
Abstract: PURPOSE:To discharge garbage incinerating ash as melted slag without consuming excessive energy by combining a stoker type garbage furnace with a shaft type garbage gasifying melting furnace. CONSTITUTION:When garbage is supplied to a garbage hopper 2 and burnt on stokers 3, the incinerating ash is discharged onto a conveyor 10, and fed to an ash hopper 20. One part of combustion gas is supplied to an air preheater 40. The mixture of incinerating ash and garbage fed to a hopper 21 is supplied to the hopper 25 of the shaft furnace 24 by means of a belt conveyor 23. The mixture is changed into ash under a melted condition in the shaft furnace 24, drops into the water of a water tank 30 from a discharging port 28, is turned into the melted slag and is extracted from a conveyor 29. Combustible gas enters a combustion chamber 4 through a gas path 31 from a combustible gas reservoir 26, and is burnt.
Patent JP-H07281262-A (JP)
Title: Camera provided with interior lighting source
Inventor: NAGATA KAZUAKI
IPC: G03B17/02
Filed: 1994-04-09
Abstract: PURPOSE:To provide a camera capable of facilitating the exchanging of a film even in a dark place and excellent in operability. CONSTITUTION:An illuminating lamp 16 is provided for instance in the cartridge chamber of a camera main body, a switch driving body 26 driven by the locking pawl 22 of a rear cover 20 is provided as well and the opening/closing states of the rear cover 20 are detected by the contact state of the contact piece 30 of the switch driving body 26 with electrode pieces 31 and 32. Further, a control IC 36 detects the dark state of the outside based on the detection signal of a photodetector 38 and then, the opening of the rear cover 20 and when it is judged that the outside is dark, the lamp 16 is lighted. The lamp 16 is putted out before the rear cover 20 is completely closed.
Patent JP-S5619475-A (JP)
Title: Electronic timepiece with battery life display
Inventor: MIYASAKA HIROSHI
IPC: G04C10/04
Filed: 1979-07-27
Abstract: PURPOSE: To make it possible to have a look at time by sropping a second hand at a specific position on a dial in operation of battery life display, by making a single concentrative advance of the second hand in one second, and then by stopping it at the specific position.  
     CONSTITUTION: Once a voltage across battery 18 drops below a set detection value, the output of voltage detecting circuit 17 is inverted and when the contents of counting citcuit 21 stored with the position of the second hand agree with a second- hand life display position, an output is obtained to supply a fixed waveform from driving circuit 15 to pulse motor 16. So that waveform of 16Hz is output as many as 60 pulses, it is counted by second-hand fast advancing circuit 22, the count value of which is supplied to control circuit 20. As a result, the second hand can be stopped at its original position after taking a round on the dial from the life display position, advancing the minute hand by one second. To perform this operation at every minute, the time display of the hour hand and minute hand and the battery life display of the second hand can both be provided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59223009-A (JP)
Title: Digital processing type automatic gain controlling circuit
Inventor: UMIGAMI SHIGEYUKI
IPC: H03G3/20
Filed: 1983-06-01
Abstract: PURPOSE:To set a correct signal level and to always stabilize an output signal by providing a feedback circuit consisting of an automatic gain control coefficient generating circuit and a signal level setting circuit, and a DC offset compensating circuit, and eliminating a DC offset mixed in a digital signal. CONSTITUTION:When a correct digital signal D is supplied to a signal level setting circuit 22, the signal D is turned back with regard to a contact potential O, its absolute value is taken, and its signal level Vp is outputted. This signal level Vp is supplied to the third adder 215, a difference Vth-Vp to a reference value Vth from its input terminal is outputted, also a constant (k) from its input terminal is multiplied by the first multiplier 214, k(Vth-Vp) is supplied to the second adder 213, and a cumulative value of (Vth-Vp) before the previous time accumulated in the first integrator 212 is added. Accordingly, in the first adder 211, an initial value 1.0 from its input terminal is further added, a prescribed automatic gain coefficient is generated, ant it is multiplied to the input signal D which has eliminated a DC offset of the next time, by a multiplier 1.
Patent JP-S61278491-A (JP)
Inventor: ANSONII PII PURINSU
IPC: F02D29/02
Filed: 1986-04-24
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-H07278099-A (JP)
Title: Method for producing alkyl phenyl sulfide
Inventor: ITSUDA HIROSHI
IPC: C07C319/14
Filed: 1994-04-08
Abstract: PURPOSE:To easily and effectively obtain an alkyl phenyl sulfide useful as an intermediate for medicines, agricultural chemicals, etc., under mild conditions comprising the ordinary temperature and the atmospheric pressure by reacting a thiophenol compound with an alkyl halide in the presence of a base, water and a water-insoluble compound. CONSTITUTION:The objective compound of formula II is obtained by reacting (A) a thiophenol compound of formula I (R<1> is H, 1-4C alkyl) with (B) an alkyl halide of formula: R<2>X (R<2> is 1-4C alkyl; X is Cl, Br) in the presence of (C) a base, (D) water and (E) a water-insoluble compound in a heterogeneous system. The components E, C and B are preferably an alkyl phenyl sulfide of formula II, especially methylthiobenzene, sodium hydroxide and methyl chloride, respectively.
Patent JP-S5219890-A (JP)
Title: At-market pressure control method
Inventor: HIROI KAZUO
IPC: G05D16/00
Filed: 1975-08-08
Abstract: PURPOSE: To compare pressure at a plurality of portions in water service pipe network with set reference pressure to obtain ON - OFF signalst to which weight is given to figure out adjusting signals for reasonable control. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60240728-A (JP)
Title: Curable resin composition
Inventor: IKEGUCHI NOBUYUKI
IPC: C08G73/12
Filed: 1984-05-14
Abstract: PURPOSE:A curable resin composition excellent in solubility in a low-boiling solvent, heat resistance, etc., and suitable for use in a paint, etc., obtained by mixing a polycryanate ester (derivative) with an N-alkenylphenylmaleimide (prepolymer). CONSTITUTION:The purpose curable resin composition is prepared by mixing a polycyanate ester of formula I (wherein m is 2-5, R1 is an aromatic group, and each cyanate group is bonded directly to the aromatic ring of R1), e.g., 1,3-dicyanatobenzene, or a prepolymer of this ester, or a prepolymer of this ester with an amine with an N-alkenylphenylmaleimide (prepolymer) of formula II (wherein R2-R7 are each H, a halogen, or a 1-20C alkyl, or a like group, X is H, a halogen or hydroxyl, n is 1-3, p and q are each 0-4, and p+q<=4).
Patent JP-S5525803-A (JP)
Title: Magnetic head arm unit
Inventor: AMASAKA MASAYOSHI
IPC: G11B5/48
Filed: 1978-08-07
Abstract: PURPOSE:To prevent the deterioration and the damage of the cable by installing the repeating print plate and the signal line print plate to the carriage with the external cable connected to the repeating installation and then connecting the signal line print plate and the repeating installation. CONSTITUTION:Signal line print plate 7' of magnetic head arm 6' is made to protrude at the back part of frame 4, and connector terminal 74 is formed at projection terminal 73. On the other hand, repeating print plate 13 is fixed to the back of frame 4 in the shape of the back panel, and connector 14 is formed at plate 13 to be connected to contact terminal 74 of plate 7' on each arm 6'. Then all print plates 7' are connected to plate 13. Thus the rocking substance such as the cable or the like is not attached at all to plate 7', and external cable 15 is connected to the repeating print plate. In such constitution, the deterioration and damage caused by the cable rocking can be prevented.
Patent JP-S5620110-A (JP)
Title: Converter operating method
Inventor: OOGAHIRA KAZUO
IPC: C21C5/32
Filed: 1979-07-30
Abstract: PURPOSE:To move the slag unevenly existing around the furnace walls to the central part and accelerate the melting of lime by blowing a gas by varying the gas blow rates of bottom blowing nozzles at suitable intervals. CONSTITUTION:Respective or every certain number of lances of furnace bottom lances 4 are grouped and a flow control unit is so installed that blowing gas flow rates may be independently controlled for each of respective lances or each of the lances of every plural lances having been grouped. The gas flow rates from the lances 4 are varied during blowing, so that the unmelted lime unevely existing around the furnace walls is carried to the furnace central part and the melting of the lime is accelerated.
Patent JP-H04306503-A (JP)
Title: Dielectric porcelain composite
Inventor: TAKAGI TOICHI
IPC: H01B3/12
Filed: 1991-04-03
Abstract: PURPOSE:To provide a dielectric porcelain composite having a large dielectric constant and quality factor, and a temperature coefficient nearly zero at a resonance frequency ensuring suitability for use in a microwave zone. CONSTITUTION:A dielectric porcelain composite is a barium, titanium, lanthanum, praseodymium and gadolinium composite expressed by the formula a.BaO.b.TiO2.c{x.La2O3.(1-x).Gd2O3} where (a), (b) and (c) are mol ratios, a+b+c=1, 0.1<a<0.2, 0.6<b<0.8, 0.1<c<0.2, 0.01<x<0.8, 0.01<y<0.8 and 0.2<z<0.8.
Patent JP-H11299236-A (JP)
Title: Transformer-insulated dc-to-dc converter
Inventor: NAKAMURA MANTARO
IPC: H02M3/28
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce the switching loss and noise of a DC-to-DC converter and improve the efficiency. SOLUTION: This converter is provided with a diode 11, whose one end is connected to a connecting point between a primary winding 2a of a transformer 2 and a transistor 3, a resonance capacitor 12 connected between the other end of the diode 11 and the cathode terminal of a DC power supply 1, a primary winding 13a of an auxiliary transformer 13 and a diode 14 which are serially-connected between the resonance capacitor 12 and the primary winding 2a of the transformers 2, and a secondary winding 13b of the auxiliary transformer 13 and a diode 15 serially-connected to both ends of the DC power supply 1.  At the transistor 3 turned on, voltage generated at the secondary winding 13b of the auxiliary transformer 13 is regenerated at the DC power supply 1 by resonance capacitor 12 and the auxiliary transformer 13 via the diode 15 for resonance current which flows through a closed-circuit of the primary winding 13a - diode 14 - transistor 3.
Patent JP-2000292269-A (JP)
Title: Fluid temperature measuring apparatus for turbo machine
Inventor: MIYAJIMA MORIMASA
IPC: G01K13/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To measure the temperature of an objective fluid with high accuracy by providing a hollow post disposed in the gas flow of a turbo machine with a gas through hole penetrating the front and rear edges in the vicinity of a temperature sensing part. SOLUTION: The temperature measuring apparatus disposed on the upstream side of the moving blade 2 and the stationary blade 3 of a turbine comprises a hollow post 4 fixed to the casing 1, and a thermocouple 6 having a sensing part arranged in a gas intake part 5 located at the front edge thereof while spaced apart therefrom. The easing 1 and the hollow post 4 are shielded thermally, at the contact part thereof, by a heat insulating agent 7. Gas through openings 8 penetrating the front and rear edges of the hollow post 4 are made above and below a gas intake part 5 having a temperature sensing part in the vicinity thereof. The gas through openings 8 are arranged in parallel with the gas flow in order to reduce resistance and to suppress generation of turbulence as much as possible.  Since the temperature at the gas intake part 5 in the vicinity of the gas through openings 8 becomes substantially same as the temperature of gas flow passing through the gas through openings 8, temperature of gas flow can be measured accurately.
Patent JP-H10289383-A (JP)
Title: Method, system for processing transaction and storage medium storing transaction processing program
Inventor: HASHIMOTO ICHIRO
IPC: G06Q30/04
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To report a ranking state to a customer and to promote the will of purchase after the next time by allocating ranks corresponding to the transaction frequency of customer. SOLUTION: The bar code of member's card or the last receipt and the sales item and sales amount of merchandise for the customer at that time point are inputted from an input part 110 and that information is dispatched to a sum-up processing part 120. At the processing part 120, information showing the sales items purchased by the customer is dispatched to an editing processing part 140, further, the sales amount for each item is summed up and written in a table-of-contents detailed customer file 160, and points or the like corresponding to the summed-up sales amount are dispatched to the editing part 140. Thus, the editing part 140 reads a customer master 190, performs discounting based on the sales amount at that time point and the points or rank information of customer written in the master 190, edits the result and dispatches it to an output part 150.  The output part 150 prints out this information on the receipt and outputs it.
Patent JP-H06306818-A (JP)
Title: Wall balustrade and installing construction method thereof
Inventor: SAITO MITSUO
IPC: E01D19/10
Filed: 1993-04-22
Abstract: PURPOSE:To eliminate difficult work to lower an object while applying bolt inserting holes of a wall balustrade accurately to plural anchor bolts buried beforehand in a floor board, difficult hole fitting Work to, insert a fastening bolt in upper and lower holes communicating between the wall balustrade and the floor board or fastening bolt inserting fastening work involving a danger in order to install the wall balustrade. CONSTITUTION:In a wall balustrade 2 erected on/fixed to a floor board 1 of a road bridge or the like, a fastening bolt inserting hole 3 is arranged obliquely almost in the vertical erecting direction of the wall balustrade. The wall balustrade is connected through an anchor bolt 6 and a coupler 7 where a fastening connecting bolt 5 is buried in the floor board 1. The anchor bolt 6 on the floor board 1 side becomes stronger than the fastening connecting bolt 5 on the wall balustrade side. The coupler 7 screw-fitted to the tip side of the anchor bolt 6 buried in the floor board 1 is arranged in a condition of opening upward from the floor board 1, and the wall balustrade 2 is fixed by the fastening connecting bolt 5 inserted in the bolt inserting hole 2a side of the wall balustrade 2.
Patent JP-S62251941-A (JP)
Title: Data processor
Inventor: ASAHINA TAMOTSU
IPC: G06F21/71
Filed: 1986-04-25
Abstract: PURPOSE:To correctly process a hardware error and to improve the reliability by switching the interruption of storage protection illegality to that of machine check of hardware when the code of a key memory does not coincide with its copy code. CONSTITUTION:A memory control mechanism 22 controls the access to a memory in a CPU 2a. It is discriminated whether required data exists on a cache memory 20 or not, and taking-in of pertinent data from a main memory device 3 is controlled and a reference code 201 and contents of a copy 21 of the key memory are compared with each other if required data does not exist there. When storage protection illegality is detected by the mechanism 22, it is reported to a key memory comparing mechanism 23 by a storage protection illegality signal 202. The mechanism 23 reads out the code of the pertinent page in the key memory 31 of the device 3 and compares it with the code of the same page of the copy 21; and if they do not coincide with each other, the hardware error is discriminated and the interruption of storage protection illegality is switched to that of machine check of hardware and the interruption is processed.
Patent JP-H05296587-A (JP)
Title: Multi-stage cold accumulation type refrigerator
Inventor: MORITSU KAZUKI
IPC: F25B9/00
Filed: 1992-04-16
Abstract: PURPOSE:To prevent the degradation of a sealing performance caused by fine particles of a cold storage material, prevent an increase in the sliding resistance of a sealing section and enhance refrigeration efficiency by installing a plurality of filters in a cold preserver in order to prevent the fine particles of the cold storage material from flowing outside the cold preserver. CONSTITUTION:A multi-stage refrigerator is housed inside a vessel 1 in such a fashion that its multi-stage cylinders 1a to 1c are connected to displacers 2 to 4 respectively. In addition, multi-stage cold preservers 5 to 7 are housed inside each of the displacers 2 to 4 filled with multi-stage cold storage materials 6a to 7a respectively. In this case, a plurality of multi-stage filters 25 to 27 are laid out inside the multi-stage cold preservers 5 to 7 respectively. When introducing a high pressure helium gas fluid into each of the cold preservers 5 to 7, the gas fluid is adapted to flow from suction and exhaust ports 2a to 4a on one side to suction and exhaust ports 2b to 4b on the other side, thereby passing the gas fluid through each of the filters 25 to 27. This construction makes it possible to shut down the flow of the fine particles generated from each of the cold preservers 5a to 7a.
Patent JP-S57211862-A (JP)
Title: Privacy releasing system for push-button dial telephone set
Inventor: KUBO TERUYUKI
IPC: H04Q3/58
Filed: 1981-06-22
Abstract: PURPOSE:To obtain a privacy releasing system in which an operational procedure for conversational call or the like can be simplified by providing the system with a memory for storing the registration and release information for privacy services. CONSTITUTION:When a telephone set KT-1 selects a talking line LN-1 by a line selecting button, a holding circuit LKD-1 in a button information circuit KTU-1 outputs a signal. A switch controlling circuit XTC-1-1 closes a switch XPT-1-1 when a line busy idle memory USE and a privacy information memory PRV in a COU1 output ''0''s, connects between a talking circuit SC and the LN-1 and turns the USE to ''1''. Under said condition, the line LN-1 can not be selected from other telephone sets. If a push-button FK on the KT-1 is depressed for conversational call during calling, a privacy releasing signal circuit ENT in the KTU-1 turns the PRV to ''1''. Consequently the line LN-1 is made available to be selected from other telephone sets and other plural telephone sets can be connected through the LN-1.
Patent JP-S5430074-A (JP)
Title: Time measuring system
Inventor: YOKOYAMA HIROYUKI
IPC: G04G99/00
Filed: 1977-08-10
Abstract: PURPOSE: To provide a time measuring system, which is stable for a long time even with the variation in surrounding temperature and which can has its step adjustment easily made, by subjecting the time reference signals to temperature compensating operational processing by an operational processing section in accordance with temperature compensating data to eliminate the influence due to the temperature variation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0350063-A (JP)
Title: Body for rolling stock and manufacture thereof
Inventor: MASAI KENTARO
IPC: B61D17/04
Filed: 1990-04-13
Abstract: PURPOSE:To keep the material cost of the whole body to a minimum by forming a base frame of an intermediate base frame of extrustion-formed light alloy and an end base frame formed of iron material and connecting the intermediate base frame and the end base frame at their respective body longitudinal direction end parts by a connecting means. CONSTITUTION:A side structure 40 is formed side beam members and a side outer plate 50 made of structural steel. A roof structure 60 is formed by assembling and jointing roof beam members and jointing a roof outer plate 63 outside the roof beam members. The outer plate 63 is to be of stainless steel, and the roof beam members are to be of stainless steel or structural steel. A base frame 1 is formed of an intermedi ate base frame 2 and an end base frame 3, and the intermediate base frame 2 is formed by placing plural extrustion-formed members 4 of aluminium alloy in parallel and jointing them. The extrusion-formed members 4 are extended in the body longitudinal direction of the base frame 1 and placed in parallel in the body cross direction of the base frame 1. The extrusion-formed member 4 is provided with a hollow part 4a formed inside as well as an apparatus suspension rail 4b for supporting various apparatus such as controlling apparatus and an air-conditioning device formed integral ly at the lower face.