baber/WOPTO huggingface dataset:
Patent JP-H07260017-A (JP)
Title: Cage for adjusting valve, adjusting valve, and piping silencer
Inventor: TAKAYAMA KAZUYOSHI
IPC: F16L55/02
Filed: 1994-03-24
Abstract: PURPOSE:To attempt low noise while keeping a flow rate and a size by providing a plurality of recessed parts in a passage, laminating a plurality of discs, and constituting a passage by a labyrinth-type passage. CONSTITUTION:In an adjusting valve 10, when high pressure fluid is allowed to flow from an opening 21 to an opening 22 in a casing 11, a valve plug 13 is moved together with a valve shaft 18 inside an adjusting valve cage 12, so as to control the high pressure fluid. When the high pressure fluid is allowed to flow to the adjusting valve 10, the fluid is allowed to flow through a passage 32 penetrating a cage 12. Also in this time, impulsive wave is transmitted in the passage 32. Incident impulsive wave is divided into transmitting impulsive wave and many reflecting impulsive wave groups by a bent part in the labyrinth-type passage, so as to damp the transmitting impulsive wave. Moreover, the transmitting impulsive wave is damped by expansion wave from respective grooves, and it is damped since the reflecting impulsive wave to catch up the damped impulsive wave is weakened by the grooves. Particularly, the grooves provided on the outside wall surface of the bent part of the labyrinth-type passage 32 weakens the reflecting impulsive wave. Thereby, noise can be decreased.
Patent JP-S58198627-A (JP)
Title: Air-conditioner
Inventor: NAKAMURA SHIGEKI
IPC: F24D3/00
Filed: 1982-05-14
Abstract: PURPOSE:To operate heating operation without blowing cold draft while making it easy to operate an air-conditioner by a method wherein the draft volume is controlled so that the temperature at outlet side heat medium of an heat exchange may be held at the set up temperature. CONSTITUTION:A flow rate adjusting valve 1 adjusts and shuts off the circulating volume of hot water circulating a heat exchanger 2. A temperature sensor 3 detects the temperature of heat medium at the outlet side of heat medium of the heat exchanger 2. A control circuit 4 may adjust and stop the revolution of a motor 5 of a blower conforming to the signals from the temperature sensor 3 not to make the hot water temperature at the outlet of the heat exchanger 2 fall down to the set up temperature or less.
Patent JP-H04313458-A (JP)
Title: Method for removing flask from mold
Inventor: SANO HIROAKI
IPC: B22D29/02
Filed: 1991-04-12
Abstract: PURPOSE:To simplify flask removing work for mating flask and to improve working environment by reducing vibration, noise and dust quantity developed at the time of removing the flask from a mold as much as possible. CONSTITUTION:The organic self-curing mold 1 after pouring molten steel and casting and passing prescribed cooling time, is conveyed into a microwave oven 3 and heated and held at the prescribed temp. for the prescribed time to decompose a part of binder mixed in the organic self-curing mold 1 and lower the binding force. By this method, after lowering mold strength, this is carried out from the microwave oven 3 and set to lower part of flask removing device 8, and by pressurizing upper part of the organic self-curing mold 1 or by applying vibration or impact force, the mold and the flask are separated and removed.
Patent JP-S59204889-A (JP)
Inventor: SATOU KUNIO
IPC: G10H1/00
Filed: 1983-05-10
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-H04317903-A (JP)
Title: Heat seal device
Inventor: MANABE HIROSHI
IPC: B65F1/06
Filed: 1991-04-15
Abstract: PURPOSE:To simplify the structure of heat seal device and reduce the cost thereof by heating a fusing portion and a welding portion up to two different temperatures using a single heat source. CONSTITUTION:A heat plate 4 is provided on a surface of a seal bar 1 that confronts with a pressing bar 2. A fusing portion 5 is formed on the vertical portion of the heat plate 4, and welding portions 6 are formed on the upper portion and the lower portion of the heat plate 4. A heat conductor 8 for transmitting heat of a heat source 7 disposed in the interior of the seal bar 1 to the heat plate 4 is integrally connected to the vertical central portion of the heat plate 4. Slits 9 are bored in the heat plate 4 between the upper and lower welding portions 6 and the fusing portion 5. Heat transmission to the welding portions 6 is restrained by the slits 8 so that the temperature of the welding potions 6 is made lower than the temperature of the fusing portion 5.
Patent JP-H05243706-A (JP)
Title: Manufacture of circuit board
Inventor: OTANI KENICHI
IPC: H05K3/06
Filed: 1992-03-03
Abstract: PURPOSE:To provide a method which enables circuit boards of a complex external shape to be fabricated at low cost and efficiently. CONSTITUTION:A conductor circuit 2 is formed on an insulating substrate 1, and a resist layer 3 is provided at the portion of one surface of the insulating substrate which has a desired shape and includes the conductor circuit, while the other surface is totally covered with a protective layer 4 having resistance to etching treatment. With this, the insulating substrate 1 is etched to remove the surrounding of the portion having a desired shape, thereby to separate the object of a desired shape and the main body of the insulating substrate 1.
Patent JP-H04292049-A (JP)
Title: Ringing tone switching and controlling system
Inventor: HAKOISHI CHIYUUKICHI
IPC: H04M3/02
Filed: 1991-03-20
Abstract: PURPOSE:To improve convenience from the viewpoint of operation by reflecting the urgency or the importance of a terminating call in a ringing tone. CONSTITUTION:A function 2 which holds an extension terminal 1 capable of generating plural kinds of ringing tones and controls the kind ringing tone is provided. A first storage part 3 in which the class of a subscriber is stored correspondingly to each extension telephone number, a second storage part 4 in which the class of the ringing tone is stored correspondingly to the combination of the class of the subscriber of a call originating side and the class of the subscriber of a call terminating side, a subscriber class extracting part 5 which extracts the class of each subscriber from the above-mentioned storage part 3 on the basis of the extension telephone number of an originating and terminating call, and a ringing tone class extracting part 6 which extracts the corresponding class of the ringing tone from the second storage part 4 are provided. The ringing tone to be generated in the call terminating extension terminal is switched and controlled on the basis of said class of the ringing tone.
Patent JP-S576363-A (JP)
Title: Production of specific antibody
Inventor: IWASA SUSUMU
IPC: C07K14/00
Filed: 1980-06-13
Abstract: PURPOSE:To produce an antibody exhibiting extremely high specificity to a measuring object peptide antigen by the absorption operation of the specific antibody by the specific part peptide chain of a measuring target hormone. CONSTITUTION:First, a peptide type antigen is inoculated in an animal, by which the antibody for the peptide type antigen is formed in the body fluid of said animal. Said body may be any animal other than man. The body fluid contg. the formed antibody is drawn and this is put in contact with the peptide essential for formation of the specific antibody of the peptide type antigen which is insolubilized on a carrier. To this end, said body fluid is subjected to, for example, salting out and settling, and directly or after immune globulin G(IgG) fraction is fractionated by a column chromatography, it is put in contact with the insolubilized peptide. Thence, the specifically absorbed antibody is eluted by using, for example, a buffer of low pH or high pH and a buffer contg. salt of high concn.
Patent JP-S59210296-A (JP)
Title: Heat exchanger with fin
Inventor: OBATA MAKOTO
IPC: F28F1/32
Filed: 1984-04-20
Abstract: PURPOSE:To improve heat transfer rate in an air side heat transfer surface remarkably by decreasing ventilating resistance due to stagnant water zone in the after-stream of heat transfer tube and condensed water upon cooling by the configuration of the fin. CONSTITUTION:The fins 1 around the heat transfer tube 2 are provided with wavy flow regulating grooves 4, realizing the shapes of ideal stream line around the heat transfer tube 2 and preventing the separation of airstream in a low airflow velocity zone, while parts, positioning orthogonally with respect to the inflow direction of air, are provided with water outflow grooves 5. When the airstream flows into the arrow sign direction, the airstream, which tried to separate from the tube at a place having an angle theta of + or -70-80 deg. from the stagnation poit of the surface of heat transfer tube, is prevented from separating by the wavy airflow regulating grooves 4 and flows along the surface of the heat transfer tube 2, therefore, the stagnant water zone 3 after the heat transfer tube 2 is reduced remarkably. Accordingly, heat exchange between the heat transfer tube 2 and the airstream may be effected sufficiently in the zone of backwash of the heat transfer tube 2, therefore, the heat transfer performance of the heat exchanger may be improved remarkably.
Patent JP-S566365-A (JP)
Title: Metal vapor discharge lamp
Inventor: BABA KEIICHI
IPC: H05B41/19
Filed: 1979-06-26
Abstract: PURPOSE:To prevent the occurrence of the burning of a stabilizer by the hot-adhesion of a thermosensitive element by burning off a heater when the thermosensitive element is hot-bonded. CONSTITUTION:When hot-adhesion occurs between the movable contact 14a and the fixed contact of the bimetal 8a, the connection between the movable contact 14b and the fixed contact 13b is opened by the operation of the bimetal 8b after a given period of time thereafter and then a great current dividedly flowing in the heaters 20a and 20b is all directed to the heater 20a whereby the heater 20a is burned off, the bimetal 8b is closed to connect the movable contact 14b with the fixed contact 13b, a great current flows in the heater 20b to burn off the heater 20b, and consequently the circuit for the auxiliary electrode 5 and the stem lead 10b becomes disconnected state, thus preventing the burning of the stabilizer.
Patent JP-H08275606-A (JP)
Title: Levee plastering machine
Inventor: SAITO YUKIO
IPC: A01B35/00
Filed: 1995-04-05
Abstract: PURPOSE: To plaster and form levee favorably finishing the surface part of levee with good appearance without forming scaly pattern and hardly deforming and capable of withstanding long-team use by compacting levee while plastering mud to the outer peripheral face comprising an elliptical face of a levee- plastering body by strong pressing force, firmly forming levee and finishing the levee. CONSTITUTION: A rotary 63 having many cutting blades 62 for cutting and jumping up mud for levee plastering by cutting is rotatably provided in a frame 1. A levee-plastering body 36 for repairing old levee by plastering mud jumped up by each cutting claw 62 of a rotary 63 to the old levee is rotatably provided in the frame 1. A driving means A for rotating and driving a rotary 63 of the frame 1 and levee-plastering body 36 is provided. The levee-plastering body 36 has the upper face plastering part 40 for repairing the upper face part of old levee by plastering the mud and the side plastering part 42 connectedly installed to the end part of the upper face plastering part 40 and repairing the side part of the old levee by plastering mud. The side plastering part 42 forms the outer peripheral face for repairing the side of old levee to be elliptically conical.
Patent JP-S536945-A (JP)
Title: High frequency heater
Inventor: TACHIKAWA OSAMI
IPC: H05B6/68
Filed: 1976-07-07
Abstract: PURPOSE: To expand a range of application of a heater by providing an automatic control mechanism and a manual control mechanism in a high frequency heater. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59224868-A (JP)
Title: Electrostatic brush charger of copying machine
Inventor: OKUNO TATSUO
IPC: G03G15/02
Filed: 1983-05-11
Abstract: PURPOSE:To charge electrostatically and uniformly a photosensitive body, and to improve the durability of a brush roll by winding a roll core in spiral with a conductive brush which has thin-diameter fiber implanted at both side edges of basic fabric and large-diameter fiber at the remaining part. CONSTITUTION:The thin-diameter fiber 2a is implanted at both side edges of the base fabric 1, and the large-diameter fiber 2b is implanted uniformly between the both to constitute the conductive brush 3. This conductive brush 3 is wound spirally around the surface of the roll core 4a without any gap at the seam to form the brush roll 4, which has the flexible thin-diameter fiber 2a at the seam part of the base fabric 1, so when the brush roll 4 contacts a photosensitive body 5, the flexible thin-diameter fiber 2a eliminates the gap of the conductive fiber 2 at the seam of the base fabric, charging the photosensitive body 5 electrostatically and uniformly. The remaining part uses the large-diameter fiber 2b, so hair points never decrease even in long-period use.
Patent JP-S61237841-A (JP)
Title: Fuel injection device for single cylinder internal-combustion engine
Inventor: TANIGUCHI HIROYUKI
IPC: F02D1/16
Filed: 1985-04-15
Abstract: PURPOSE:To realize high-pressure injection by fitting a fuel injection pump provided with a hydraulic timer mechanism on the nearly extended surface of the upper end surface of a cylinder block and in a position adjacent to the cylinder so as to shorten the length of fuel injection pipe. CONSTITUTION:A fuel injection pump 20 incorporated with a hydraulic timer mechanism is fitted on the nearly extended surface of the upper end surface 2a of a cylinder block 2 having a single cylinder 17 and in a position as near as possible to the cylinder 17. This fuel injection pump 20 is driven by a fuel cam 16 on a cam shaft 7 which is interlockedly turned by the power shaft of an engine body 1. And the fuel discharge port having a delivery valve on the upper end of the fuel injection pump 20 is connected to a fuel injection valve 10 mounted on the cylinder head 3 via a injection pipe 11. Thus, the length of the injection pipe 11 can be shortened and the high-pressure injection of fuel can be realized, and further the miniaturization can be achieved.
Patent JP-H02259624-A (JP)
Title: Display device
Inventor: YOSHIDA YUICHI
IPC: G09F9/00
Filed: 1989-03-30
Abstract: PURPOSE:To lower the wiring resistance of circuit patterns and to lower the connection resistance between the circuit patterns and the protruding electrodes of an IC chip for driving by connecting the circuit patterns and the bump electrodes of the IC chip for driving by using conductive paste. CONSTITUTION:The protruding electrodes 7a, 7b and the circuit patterns 4a, 4b, 5 on a glass substrate 1 are positioned and an LSI 6 for driving is mounted on the circuit patterns. Namely, the protruding electrode 7a constituting an output terminal and the output side circuit pattern 4a are directly and electrically connected by the conductive paste 8. On the other hand, the protruding electrode 7b constituting an input terminal and the circuit pattern 5 consisting of the conductive paste are not directly connected by the conductive paste 8. The connection resistance between the circuit patterns and the protruding electrodes of the LIS is lowered in this way.
Patent JP-H0637422-A (JP)
Title: Manufacture of printed wiring board
Inventor: FUJIKAWA SHOJI
IPC: H05K3/06
Filed: 1992-04-02
Abstract: PURPOSE:To promote high accuracy and high densification by making a printed wiring board of a conductive layer where the sum thickness of a material substrate and a plated conductor is adjusted within a specific range. CONSTITUTION:A copper-clad epoxy laminate of 18 microns in thickness is plated with copper so that the laminate may grow to a thickness of 22 to 32 microns. A photosensitive dry film is attached to the copper surface and exposed to light, and the copper plating is etched to obtain a printed circuit board. In this way, a photosensitive resist layer is applied to a conductive layer having the total thickness of the clad copper and plated copper plus or minus 5 microns and exposed so as to obtain high accuracy and high density.
Patent JP-S63248135-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIDA AKITO
IPC: H01L21/306
Filed: 1987-04-03
Abstract: PURPOSE:To obtain a groove formed just after a mask to obtain a desired electrode width by a method wherein, when a buried gate electrode is formed in a semiconductor substrate, the forming region only is ready-formed as a region having an impurity concentration higher than that of other region and here is selectively etched to generate the groove. CONSTITUTION:A resist 3 is applied on a semiconductor substrate 1 and impurity ions of As and so on are implanted via a mask alignment for forming a groove and exposing and developing processes to form a high-impurity concentration region 2. Then, the resist 3 which becomes unnecessary is removed, the substrate 1 is dipped into a solution of HF60cc + HNO3600cc + CH3 COOH900cc + I20.2g, for example, for about 30 seconds and the region 2 is formed into the form of a groove utilizing a phenomenon that if the impurity concentration of a region is high, the region is easy to be etched. After that, a diffused region 5 is provided on the periphery encircling the region 2 to form a thermal oxide film 6 extending from the region 2 to the region 5 and a gate electrode 4 which intrudes into the region 2 is provided through this film 6. The control of the width of the electrode is improved in such a way to obtain a fine MOS device, wherein a punch through and so on are not generated.
Patent JP-S61238505-A (JP)
Title: Air conditioner for automobile
Inventor: ITO TOSHIKATSU
IPC: B60H1/00
Filed: 1985-04-16
Abstract: PURPOSE:To optimize the distribution of temperature and capacity in each duct, by constituting an air conditioner so as to control the blowoff temperature and the blowoff capacity by means of each of separate operation parameters, in case of the air conditioner provided with plural cab blowoff ports. CONSTITUTION:Those data of cab vertical temperatures 31a and 31b, outsidfe temperature 35, upper and lower blowoff temperatures 32 and 33, solar radiation quantity 36, and setting temperatures 61 and 62 are al inputted into a controller 37. And, desired cab temperature Tac is set from these setting temperatures 61 and 62, the outside temeperature 35 and the solar radiation quantity 36, while blowoff desired temperature is set from this desired temperature Tac, the outside temperature 35 and these cab vertical temperatures 31a and 31b, and each opening of hot water valves 19c and 19d is controlled. And, if the outside temperature 35 is made than the setting value, a through hole 43d is fully opened, but when it is blow the setting value, each opening of air-mix doors 43a and 43b is controlled from a difference between knee part desired temperature and knee part blowoff temperature 43. With this constitution, conditioned air at optimum temperature and capacity is able to be blown off.
Patent JP-H03281735-A (JP)
Title: Pressing and sliding surface device for traveling metallic strip
Inventor: ADACHI TAKAKATSU
IPC: B08B1/02
Filed: 1990-03-30
Abstract: PURPOSE:To impart a definite tension to a metalic strip and to remove the deposit on the surface without flawing the surface with metal powder, etc., by pressing the traveling strip with a movable cloth-like fiber aggregate. CONSTITUTION:When a metallic strip S such as a band stainless steel having a bright surface is bright-annealed, the strip is passed through a pressing and sliding surface device 18 before the strip is introduced into a bright annealing furnace 4 through a surface cleaning device 2 and an inlet-side looper 3, hence a tension is imparted to the strip S, and the remaining deposit such as metal powder is removed. The pressing and sliding device 18 is formed with a couple of upper and lower pressers 19, an elastic body 19a of felt, etc., encloses the presser base material 19b, a cloth-like fiber aggregate 25 is interposed between a metallic strip M and the elastic body 19a and made movable, and hence the metal powder, etc., on the surface of the strip M are collected by the aggregate 25, moved and removed. Consequently, when a tension is imparted to the strip surface by the presser 19, the surface is not flawed by the metal powder, etc., and the strip is bright-annealed.
Patent JP-S5416598-A (JP)
Title: Polyamide molded article
Inventor: IMAMURA SHINZOU
IPC: C08G69/14
Filed: 1977-07-07
Abstract: PURPOSE: To prepare a polyamide molded article having improved dyeability with an acid dye, by copolymerizing a specific ε-caprolactam derivative. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05284331-A (JP)
Title: Image forming device
IPC: H04N5/91
Filed: 1992-04-03
Abstract: PURPOSE:To avoid mis-print by using a warning means to raise warning when a calculated print multiple factor exceeds the specified range. CONSTITUTION:A print multiple factor calculation means B2 of a trimming control means B calculates a print multiple factor when a trimming area designation operation means A designates a trimming area. When a calculated print multiple factor exceeds the specified range, a warning means C is used to display a warning message or to sound a warning tone. Thus, the operator predicts rough print state of a trimming picture and avoids mis-print by revising the designation of the trimming area or stopping the print when the print state is not desired.
Patent JP-S61240657-A (JP)
Title: Semiconductor device
Inventor: HORI CHIKAHIRO
IPC: H01L21/3205
Filed: 1985-04-18
Abstract: PURPOSE:To readily construct a semiconductor device having wirings of arbitrary shape by laminating at least two or more of layers formed in the same layer of metal wirings and an insulating substance. CONSTITUTION:Part of a layer is a metal wiring section, and the other portion is an insulating section such as, an SiO2 layer. This layer is laminated so that the metal wiring section in the layer is laminated elevationally to form partly thick wirings. Wirings of free sectional shape can be also formed by simultaneously altering the width.
Patent JP-S61239501-A (JP)
Inventor: HERUMUUTO DORESURAA
IPC: F21V29/15
Filed: 1986-04-10
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-H0216636-A (JP)
Title: Parity inspector
Inventor: ROBAATO SHII NATSUSHIYU
IPC: G06F11/10
Filed: 1989-03-31
Abstract: PURPOSE: To decide the parity error during a transmission, separately from a transmitter/receiver, by providing parity line groups transferring data on a parity device and a non-parity device. CONSTITUTION: A bus 107 has the non-parity line 117 to be connected with a parity device 103 and a non-parity device 105 and the parity line 108 to be connected with the device 103. The line 1117 includes a data/address line 119 and a control line 121. When the device 103 transmits data on the line 119, a parity enable line 113 and a parity line 111 transmit the generation signals of the device 103. When the device 103 receives data, the signals are received on the lines 113 and 111. Responding to the parity of the data on the line 119, a bus interface 104 transmits a parity error signal on the line 109.
Patent JP-H04291176-A (JP)
Title: Logical simulation system
Inventor: FURUMOTO SHIGEHISA
IPC: G01R31/28
Filed: 1991-03-20
Abstract: PURPOSE:To dispense with pre-processing such as data conversion and input value separation and thereby to enable higher-speed execution of simulation, regarding a logical simulation system of receiving circuit information and test data information from outside a simulator and executing simulation of a desired logic circuit. CONSTITUTION:This system is so constructed that another circuit 52 for test data conversion is added to the presceding stage of a circuit 51 to be simulator 4 by a processing of insertion from a circuit addion means 3 outside the simulator 4 and that these circuit 51 to be simulated and added circuit 52 for test data conversion are simulated together.