baber/WOPTO huggingface dataset:
Patent JP-S615588-A (JP)
Title: Gas laser device
Inventor: MORIMIYA OSAMU
IPC: H01S3/038
Filed: 1984-06-20
Abstract: PURPOSE:To enable to drop the firing voltage between the main anode and the cathode by a method wherein an auxiliary anode or a starting electrode is provided in parallel to the cathode. CONSTITUTION:The section of a cathode 1 is extended long along gas flow 2 and an anode 3 is connected to the anode side of a power source 4 through ballast resistors 5 and 5. An auxiliary anode 7 is connected to the anode side of the power source 4 through a limiting resistor 6. By constituting in such a way, glow discharge is generated between the cathode 1 and the auxiliary anode 7 and parts of charged particles generated there reach the anode 3 riding on the gas flow 2. Whereby the main glow discharge between the cathode 1 and the anode 3 is made to start at lower voltage, as compared to a case where the auxiliary anode 7 is not provided. The laser beam is reflected by mirrors 9 and 9 and is outputted.
Patent JP-H10318395-A (JP)
Title: Air valve
Inventor: ARAKI MIKIO
IPC: F16K24/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an air valve which can isolate the inside of a valve box from the inside of a pipe line by letting them be pressed vertically into contact with each other, and is provided with an auxiliary valve structure capable of more accurately isolating the inside of the valve box from the inside of the pipe line. SOLUTION: This air valve is provided with a valve box 10 housing a floating valve body 1, an outer cylinder 20 forming a fluid flowing path in a space interspaced from the valve box 10, and with a valve body part 30 at the upper part of the valve box, a screw shaft 14 is projected out of the valve box 10, which penetrates through a through hole 23 provided for the bottom part of the outer cylinder 20, a sealing member 50 capable of abutting against the lower surface of the outer cylinder, is threadedly engaged with the screw shaft 14, concurrently, a retaining member 26 for the sealing member 50 is provided for the outer cylinder 20,  and it is so constituted that let the sealing member 50 abut against the lower surface of the outer cylinder so as to allow the inside of the valve box to be isolated from the inside of a pipe line when the valve box 10 is rotated so as to allow the sealing member 50 to be moved up.
Patent JP-S6018725-A (JP)
Title: Device for measuring number of parts utilizing scale
Inventor: WAKABAYASHI SHIGEO
IPC: G01G19/42
Filed: 1983-07-12
Abstract: PURPOSE:To eliminate the error in counting the number of parts by a scale by updating the memory and a reference weight every time the number of the parts is counted, and judging the crtical region at the time of rounding the counted number. CONSTITUTION:When an operating part 5 specifies parts numbers, a central processing unit CPU 3 reads the reference weight, which is determined by dividing the result of the detection of the weight of ten pieces and the like by the number of pieces, out of a built-in memory part (c). The reference weight is applied to an operating part (a). The weight of articles 6, whose number is unknown, is detected by a weight detector 1 and applied to said operating part (a) through an A/D converter and an I/O interface part (b). The detected weight is divided by the reference weight and the number of pieces is judged. When the fraction of the division is larger than 0.3 and smaller than 0.7, the CPU judges that the region is the critical region at the time of rounding, and displays the magnitude of dispersion on a display device 4. The change of the number of articles measured by the detector 1 is instructed. Meanwhile the CPU updates the content of the memory part, with the weight, which is obtained by dividing the detected weight by the number determined by the operation, as the new reference weight. Thus, errors in the total weight of parts, errors in the reference weight of one part, and errors in rounding in division are eliminated, and the errors in counting the number of parts by a scale becomes zero.
Patent JP-S61283999-A (JP)
Inventor: FUJIMOTO TAKUYA
IPC: G08G1/01
Filed: 1985-06-10
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-H11299474-A (JP)
Title: Malt-producing device and washing device having excellent sanitariness
Inventor: OKAWA KATSUTOSHI
IPC: C12M1/16
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a malt-producing device not leaving stains on its washing using three-dimensional nozzles and having excellent sanitariness by forming the inner surface of a malt-producing chamber in a smooth structure facilitating the washing, forming devices disposed in the malt-producing chamber in structures difficult to accumulate the powder of the malt, and preventing water from staying in an air conditioner duct, and to provide a washing device. SOLUTION: This malt-producing device is obtained by disposing a rotatable disk 4 in a malt-producing chamber formed from a heat-insulating wall 1 and disposing a culture bed 6 on the upper surface of the disk 4. Therein, the upper portion of a side plate 6 for preventing the malt from dropping is brought into close contact with the inner wall surface of the side wall, and the inner surface of the side plate 6 and the inner wall surface of the side wall are formed in smooth cylindrical forms, respectively. The side plate 6 can be detached.
Patent JP-S62283791-A (JP)
Title: Processing circuit for video signal
Inventor: TSUJIBAYASHI TATSUO
IPC: H04N9/77
Filed: 1987-05-22
Abstract: PURPOSE:To appropriately aperture-correct both a composite signal and initially separated signals Y and C by making the correction amount of an aperture correction circuit smaller when an initially separated luminance signal Y and an initially separated carrier chrominance component C are reproduced. CONSTITUTION:When switches S1 and S2 are connected to contact points A and A, a switch S3 is off. The aperture of the composite signal Y/C from a terminal 1 is appropriately corrected to reproduce a screen. Conversely, if the switches S1 and S2 are connected to contact points B and B, the luminance signal Y and the carrier chrominance component C from terminals 9Y and 9C are supplied to circuits 3 and 7 through the switches S1 and S2, and the screen is reproduced. Since the switch S3 turns on in interlocking with the switches S1 and S2 at that time, a voltage Ea is lower than a resistance R4, and the aperture correction amount is made smaller accordingly. By selecting the value of the resistance R4, the appropirate aperture amount can be attained and a natural reproduced screen can be obtained.
Patent JP-H11319223-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of deploying a game correlating multiple ball winning devices arranged on a game board and having a high game property. SOLUTION: A timing means 62 calculates the elapsed time from the prescribed start time, a judging means 61 judges whether balls enter all ball winning devices 20a-20j completely within the predetermined limit time or not, and a sequence judging means 66 judges whether the winning sequence is the prescribed sequence or not. A variable winning hole opening/closing control means 64 opens and closes a variable winning hole 50 when balls enter all ball winning devices 20a-20j within the limit time and increases the number of opened/closed times as the required time is made shorter and when the winning sequence is the prescribed sequence.
Patent JP-H0686980-A (JP)
Title: Portable water purifier
Inventor: TAKAHASHI TAKESHI
IPC: C02F1/46
Filed: 1991-04-26
Abstract: PURPOSE:To carry out quality improvement of water to be treated e.g. sterilization, deodorization, etc., to produce desired drinking water by partitioning an empty electrolytic bath main body into a first and a second chambers with almost the same volume by a fixed-bed type three dimensional electrode, pouring water to be treated to either chamber in upper side, applying electricity to the electrode, and reversing the upside and the downside of the electrolytic bath main body. CONSTITUTION:An empty electrolytic bath main body 2 is divided into a first and a second chambers with almost the same volume by at least one fixed bed type three dimensional electrode 5. While water which is either in the first or the second chamber and not treated yet is moved to the second or the first chamber through the fixed bed type three dimensional electrode 5 to which electricity is applied, quality improvement treatment is carried out and at the same time the water to be treated is led to permeate the fixed bed type three dimensional electrode 5 in the necessary times by reversing the upside and the downside of the electrolytic bath main body 2, so that the quality improvement treatment is carried out thoroughly. As a result, a compact and portable water purifier is provided wherein the water purifier is preferably used for quality improvement of a relatively small amount of water to be treated.
Patent JP-H04230827-A (JP)
Title: Probe for sampling gas sample at upper part of charging surface of blast furnace
Inventor: PIEERU MAIE
IPC: G01N1/12
Filed: 1991-03-07
Abstract: PURPOSE: To provide a new probe which can be agreed with a profile at different feeding far each furnace. CONSTITUTION: The probe comprises a probe arm 26, penetrating an opening part 30 of a furnace, which is provided with a series of orifices for simultaneous sample gas collection and thermal measurement at different positions of feeding surface. The opening part 30 is connected with a furnace wall 28 as one body, and between them, two parallel arms 42 and 44 supporting the probe arm 26 are built in as a joint, and is surrounded by supporting hoops 32 and 52 provided with outside journals 38 and 40 facing each other in radius direction. The arm 26 comprises a circular sliding surface which, thanks to the action of at least one actuator 48 carried between the hoops 32 and 52 and the outside edge of the probe arm 26, is allowed to move around the center of the hoops 32 and 52, with the arm moving on the inside surface of the hoops 32 and 52 while air tightness is maintained.
Patent JP-H01299773-A (JP)
Title: Stud bolt welding method for laminated steel plate
Inventor: TAKAHASHI MINORU
IPC: F16B35/04
Filed: 1988-05-25
Abstract: PURPOSE:To joint a stud bolt to two steel plates and to improve joining strength by pressing a laminated steel plate by a projecting part of a stud bolt and forming a relief hole to open on a resin layer to discharge molten resin via a channel formed outward from the projecting part at the time of stud welding. CONSTITUTION:At the time of stud welding, the projecting part 2C of the stud bolt 2 is pressed on the steel plate 4 at a point of time when the steel plate 4 starts to melt by arc heat, by which the projecting part 2C bites into the steel plate 4 and the relief hole 8 to open on the resin layer 6 is formed on the steel plate 4. At this time, since the channel 7 extending outward in the radial direction from the projecting part 2C is formed on a part 2b where the stud bolt 2 is joined to the steel plate 4, the resin of the resin layer 6 molten by the arc heat flows in the channel 7(groove) from the relief hole 8 and is discharged to the outside of the stud bolt 2. As a result, the resin layer 6 of a part of stud bolt 2 is removed and the two steel plates 4 and 5 are joined perfectly to the stud bolt 2.
Patent JP-H08296789-A (JP)
Title: Cut-off method for piping joint
Inventor: TANAKA TERU
IPC: F16L55/16
Filed: 1995-04-26
Abstract: PURPOSE: To provide a piping joint part cut-off system capable of preventing the periphery of the piping joint from damage caused by the leakage of water from the joint part. CONSTITUTION: A cut-off member 1 is provided around a joint 4 to cover the joint 4, while a transparent case 2 is disposed to cover the periphery of the cut-off member 1. The cut-off member 1 provided around the joint 4 has high density starch liquid mixed with antiseptics into the gelled conditions and applied to the periphery of the joint approximately spherically without any gap to conceal the joint 4 portion. The transparent case 2 is formed with approximately box-like hollow transparent composite resin and provided in two positions of the side and one position of the upper surface with opening parts 2a passed through by pipings or the like.  Also, the transparent case 2 is divided into two portions along the surface to divide longitudinally the respective opening parts 2a and joined to each other to hold the cut-off member 1 in the hollow part so that the contact portion of the opening part 3a and a piping 5 and the joining portion of the transparent case 2 are subjected to water-proofing with seal materials 3a, 3b.
Patent JP-H02305127-A (JP)
Title: Mobile station
Inventor: NAGAISHI TOSHIYUKI
IPC: H04B7/26
Filed: 1989-05-19
Abstract: PURPOSE:To inform a relay station enabling communication to the operator by extracting sender information from a received signal, storing the information and displaying the stored sender information. CONSTITUTION:A relay station sends a signal comprising of synchronizing information 100, destination information 101, sender information 102 and a data 103 to a mobile station. The signal sent from the relay station is once fetched even when the signal is for other station, extracts the caller information 102 from the fetched signal and stores it and the caller information 102 is displayed by a request from the operator. Thus, where a relay station enabling communication resides is informed to the operator. Then the operator uses the relay station enabling the communication immediately to enter the communication with the control station.
Patent JP-S62282610-A (JP)
Title: Dehydrator
Inventor: MORI TAKEO
IPC: B01D29/62
Filed: 1986-06-02
Abstract: PURPOSE:To simplify a mechanism of opening and shutting of a casing and to reduce the height of a dehydrator by using one air cylinder for the opening and shutting of the casing and opening the casing by a downward oscillation of connecting members which have no bending part in their intermediate parts. CONSTITUTION:In the condition of shutting the casing 1 by upward movement of a piston 6 in the air cylinder 5, a raw water is forcedly fed into a right side filter room 10a and a left side filter room 10b through raw water inlets 16, and a dehydration is carried out. When the dehydrated cake is gradually accumulated in both rooms 10a, 10b and the raw water is reached to such a limit that it is almost unable to be forcedly fed, the air cylinder is moved downward and the connecting members 3 is oscillated downward to open the casing 1, and the cake is discharged. And then, compressed air is introduced from air inlets 18 and injected through filter cloth 13 to the filter rooms 10a, 10b to prevent the clogging of the filter cloth 13.
Patent JP-S5918516-A (JP)
Inventor: TAKAHASHI SUSUMU
IPC: H01B9/00
Filed: 1982-07-21
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-S5925221-A (JP)
Title: Manufacture of semiconductor device having low leakage current
Inventor: WADA TOSHIO
IPC: H01L29/41
Filed: 1983-07-11
Abstract: PURPOSE:To increase the degree of integration as well as to perform a high- speed operation without increasing the occupation area of an aperture forming part by a method wherein a contact etching is performed on a part of the upper surface of a buried insulating film including the region wherein reverse conductive type impurities have been introduced. CONSTITUTION:A buried insulating film (silicon oxide film) 103 is formed on a main surface of a one-conductive type semiconductor substrate (P type silicon single crystal substrate) 101. Reverse conductive type impurities (phosphorus) are introduced into the region (N type region) 104 which is located adjoining to the insulting film 103 on a main surface. A contact etching is performed on a part of the insulating film 103 including the region 104. At this time, a part of the aperture is to be positioned on the upper surface of the insulating film 103, and the end part of the upper surface of the region 104 is exposed by the formation of the aperture. Then, reverse conductive impurities are introduced into the exposed region 104. A metal wiring 112 is formed in such a manner that it is extended from the region 104 to the upper surface of the insulating film 103.
Patent JP-S614599-A (JP)
Title: Methane fermenter
Inventor: MATSUSHIRO TADASHI
IPC: C02F3/28
Filed: 1984-06-19
Abstract: PURPOSE:To enhance the corrosion resistance and to improve the agitation efficiency by providing a power source at the outside of the fermenter, and furnishing an endless spiral groove on the revolving shaft. CONSTITUTION:An endless spiral groove 13, provided on a shaft 12, proceeds in one direction to a certain point and then returns in the opposite direction, and the starting point and the terminal point meet. The shaft 12 are rotated in the direction A, and lifted up and down in the direction B and B' under the direction of the groove 13. Consequently, the position at which agitation is carried out by a propeller 11 is displaced upward and downward, and the agitation efficiency is improved.
Patent JP-S5350294-A (JP)
Title: Aromatic polyester copolymer and its preparation
Inventor: UENO SHIYOUJI
IPC: C08G63/18
Filed: 1976-10-19
Abstract: PURPOSE: To prepare the title polymer of improved water-vapor barrier properties without impairing other physical properties by copolymerization between 2,3-bis (4-hydroxyphenyl) propare, 1,1-bas (4-hydroxyphenyl) cyclohexane and an aromatic dibasic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08319387-A (JP)
Title: Flame retardant resin composition
Inventor: WATANABE ATSUSHI
IPC: C08L61/04
Filed: 1995-05-25
Abstract: PURPOSE: To obtain a flame retardant resin composition, having excellent flame retardance and good impact resistance and excellent in balance among physical properties. CONSTITUTION: The flame retardant resin composition contains each of the following components (A), (B,) and (C): (A) a polycarbonate resin, (B) a styrene- based resin containing (B-1) a copolymer, prepared by copolymerizing an aromatic compound with a vinyl cyanide compound and having 180000-450000 weight-average molecular weight and/or 1.7-2.5 relative viscosity (measured at 30 deg.C in a methyl ethyl ketone solution at 0.01g/ml concentration) and (B-2) a graft copolymer obtained by grafting a vinyl compound onto a rubber-like polymer and (C) a phosphorus compound. Thereby, the resultant composition can suitably be used as a material for applications such as electronic and electrical products and OA equipment and various parts.
Patent JP-S5844468-A (JP)
Title: Developing device
Inventor: HANEDA SATORU
IPC: G03G15/06
Filed: 1981-08-11
Abstract: PURPOSE:To obtain excellent developed images through one-component magnetic brush development without any fog, by applying an electric bias for producing an alternating electric field to a development part together with a magnetic bias. CONSTITUTION:An Se photoreceptor 1 rotates at a speed of 180mm./sec. A cylindrical sleeve 2 having a 30mm.phi external diameter rotates at a 100r.p.m. rotational frequency, and a magnetic roll 3 having respective magnetic poles magnetized to 900 gauss and rotates at 1,000r.p.m. Magnetic flux density should be >=500gauss, and 1,500gauss is preferred. This magnetic bias is so set that when development is carried out without application of an alternating electric field by a power source 10, toner is prevented from sticking a non-image part aside from the image quality of an image part. Insulating magnetic toner is conveyed on the sleeve and at a development, a 100Hz-10kHz AC voltage is applied from the power source 10 to perform the development.
Patent JP-S5827528-A (JP)
Inventor: AOKI TETSUO
IPC: A47J37/06
Filed: 1981-08-11
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-H02306854-A (JP)
Title: Anti-skid brake device
Inventor: MAEHARA KATSUMI
IPC: B60T8/40
Filed: 1989-05-22
Abstract: PURPOSE:To improve responsiveness in the release of a brake by providing a piston with the function of a check valve for allowing the migration of liquid from the wheel cylinder side to the master cylinder side. CONSTITUTION:A pressure switch 30 is provided with a main body 32 with an inner hole 31 and a piston 33 inserted into the inner hole. The upper connection hole 31A of the inner hole 31 is connected to the master cylinder side, and the lower connection hole 31B is connected to the wheel cylinder side. A valve body 35 is pressed to the upper side of the through hole 34 of the piston 33 by a valve spring 36 in such a way that a check valve 38 allows the migration of liquid from the connection hole 31B side to the connection hole 31A side. A switch face 40 is formed at the peripheral center part of the piston 33, and a connection terminal 42 is fitted at the main body 32, in the position of facing an insulating face 41. At the released time of a brake, the piston 33 is shifted upward by a spring 39 due to the lowering of pressure on the master cylinder side (the connection hole 31A side), and the switch 30 is turned off as well as the check valve 38 is opened, thus releasing the pressure on the connection hole 31B side to the connection hole 31A side.
Patent JP-S61284666-A (JP)
Title: Acceleration detector
Inventor: EMORI TADASHI
IPC: G01H1/00
Filed: 1985-06-11
Abstract: PURPOSE:To detect acceleration which is larger than a specific value and has a frequency within a specific band by detecting the displacement of a body which is supported in a displaceable state corresponding to the acceleration to be detected when the body is displaced by more than the specific value. CONSTITUTION:When an arm (body) 4 receives a force of acceleration and a projection part 4a is displaced by more than the specific value, the arm 4 blocks a slit 14a to cut off light from a light emitting element 16 to a photodetecting element 17. For the purpose, variation in the output signal of the element 17 is detected to detect whether the arm 4 is displaced by more than the specific quantity or not, thereby detecting acceleration which is larger than the specific value. At this time, the arm 4 vibrates according to the acceleration frequency and the output signal of the element 17 pulsates. The width of pulses is wide when the acceleration frequency is low and narrow when high, so the pulse width of the output signal of the element 17 is measured to measure the acceleration frequency. Then it is decided whether the pulse frequency is an object of detection or not, and acceleration which is larger than the specific frequency and has a frequency within the specific band is detected.
Patent JP-H05295772-A (JP)
Title: After-fitting type automatic faucet device
Inventor: SHIRAI KENJI
IPC: E03C1/05
Filed: 1992-04-20
Abstract: PURPOSE:To prevent erroneous discharge of water due to optical reflection on a part, although a face of high reflection factor such as the bottom of a sink tank or washing bowl made of stainless steel, or a pot or a frying pan made of stainless steel or aluminum having high reflection factor is placed in a sink tank, in an automatic faucet device which is after-fitted to the water discharge port on the extreme end of the water discharge pipe of an existing manual type faucet. CONSTITUTION:An after fitting type automatic faucet device 5 is fitted to the water discharge port 4 on the extreme end of the water discharge pipe 3 of an existing faucet device 2 mounted on a sink 1. When a hand H is stretched out within the detecting range of a distance measuring sensor 8 of which the object (hand H and the like) detecting range is adjusted by means of an adjusting button 11, a drive circuit internally provided in a main body 10 is operated by means of the distance measuring sensor 8, so as to open a solenoid valve for a decided time to discharge water.