baber/WOPTO huggingface dataset:
Patent JP-H02303530-A (JP)
Title: Continuous and stationary mixer
Inventor: POORU EMU HANKISON
IPC: B01F5/04
Filed: 1990-03-12
Abstract: PURPOSE: To improve mixing efficiency by providing the apparatus with a cylindrical mixing chamber, the outer end walls of this mixing chamber 4 and a discharge port communicating the mixing chamber and providing the respective end walls with nozzle holes opened into the mixing chamber apart spacings around the centers of the respective end walls through the inside and outside surfaces. CONSTITUTION: The apparatus is provided with the longitudinal cylindrical mixing chamber 9 having a hollow main body 4, the first and second outer end walls 6 and 8 mounting at respective outer end and a discharge port 16 communicating with the mixing chamber 9 through the main body 4. The plural nozzle holes 12 and 14 opened into the mixing chamber 9 are disposed apart the respectively spaced intervals around the centers of the respective end walls through the inside and outside surfaces on the respective end walls 6 and 8. Further, mounting collars 31 and 32 projecting outward from the outside surface of the respective end walls are mounted at the respective end walls and these mounting collars have the bore sufficient for completely enclosing the plural nozzle holes 12 and 14.  The respective nozzle holes 12, and 14 are so formed as to spread outward of the main body 4 at an angle with the longitudinally axial center of the mixing chamber 9 from the outside surface toward the inside surface.
Patent JP-H11260803-A (JP)
Title: Method for controlling wafer temperature
Inventor: MATSUMOTO KEISUKE
IPC: H01L21/205
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the temperature of a wafer processed by a plasma processor to an arbitrary distribution with good reproducibility. SOLUTION: An inner refrigerant flow passage 23 and an outer refrigerant flow passage 24, which are separated, are formed in an electrostatic checking electrode 13, on which a wafer 1 in the middle a processing is installed. Refrigerants whose temperatures are adjusted to be different are respectively circulated by circulators 25 and 26, and by having distribution generated in an electrode temperature, wafer temperature distribution is controlled.
Patent JP-S55154859-A (JP)
Title: Automatic answering telephone set
Inventor: SATOU TAKASHI
IPC: H04M1/652
Filed: 1979-05-23
Abstract: PURPOSE:To make it possible to detect an extremely-weak signal superposed on an intense signal, by releasing automatic gain control operation on detecting a remote control signal. CONSTITUTION:After being controlled by automatic gain control transistor TR10, an input signal from a telephone circuit is passed through amplifier 3 and lead filter F11 to separate a remote signal of fixed frequency f0. The control circuit of a telephone set is put into remote control operation by this remote signal to drive an answer tape. At this time, TR10, applied at its base with a bias voltage by way of diode 25 and resistance 27, becomes ON to stop the automatic gain control operation and TR10 constitutes an attenuating circuit. This state is held until the remote control operation is released.
Patent JP-S51138927-A (JP)
Title: Liquid fuel combustion device
Inventor: MIYAHARA KINGO
IPC: F23D11/08
Filed: 1975-05-26
Abstract: PURPOSE: A liquid fuel combustion device adapted to prevent a combustion cylinder from being damaged or burned even when a combustion cylinder is made of a sheet metal, thereby promoting complete combustion of the dispersed fuel. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09259459-A (JP)
Title: Optical head
Inventor: KAWAI SHOICHI
IPC: G11B7/09
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical head for changing a position for reading optical information according to the kind of an optical information recording medium, which is realized at a low cost and capable of employing a low output light source and reading optical information at a high speed. SOLUTION: An intermediate lens 5 and an objective lens 4 are disposed on the optical axis of a laser beam from a semiconductor laser 1 reflected by a beam splitter 2. The intermediate lens 5 is moved toward the objective lens 4 by a specified distance by conducting power to a driving coil 8 and laser beams are collected in the moved condition thereof. Thus, the light collecting position of the objective lens 4 is located in the focal position (optical information recording surface of CD) of the objective lens 4 when the intermediate lens 5 is in a normal position while the light collecting position thereof is located before the focal position (optical information recording surface of DVD) when the intermediate lens 5 is moved. Thus, the optical information of the CD and the DVD can be read by a photodetector 10.
Patent JP-S62219862-A (JP)
Title: Incoming signal generating circuit of captain receiver
Inventor: SODA KOICHI
IPC: H04N7/173
Filed: 1986-03-20
Abstract: PURPOSE:To simplify a constitution and to reduce a cost by connecting an electric power source switch to link a change over switch to an electric power source when the switch is switched to a captain receiver side, discriminating an input signal from a telephone set by the frequency, generating an incoming signal and connecting an incoming signal generating circuit to send to a modulating/demodulating circuit. CONSTITUTION:When a captain receiver 5 is turned on, a change over switch 2 is switched to a connecting point 6 and an electric power source switch 15 is turned on. The data of an outgoing signal sent by a telephone line 1 from a captain center are also demodulated by a modulating/demodulating circuit 7 and a video is projected. The incoming signal is sent to a frequency discriminating circuit 22 by using the figure key and the executing key of a telephone set 4 and the inputted tone signal is data-analyzed. By the incoming signal generating circuit 23, the incoming signal of 8-bit constitution corresponding to the data is generated, this is sent through a signal input/output circuit 8 to the modulating/demodulating circuit 7, here modulated, comes to be the incoming signal and is sent through the telephone line 1 to the captain center.
Patent JP-2000260498-A (JP)
Title: Connection method and connector of coaxial thin wire
Inventor: NIITSU TOSHIHIRO
IPC: H01R43/01
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a connection method of a coaxial thin wire allowing plural coaxial thin wires to be arranged in parallel with a small pitch and easy connection work, and a connector. SOLUTION: This connector is composed of a board side connector 31, and a wire side connector 33 comprising an assembly A34 and an assembly B35. A support member 51 of the assembly A34 is vertically faced to a conductive member 58 of the assembly B35, and a core covered with an insulation cover 67 of a coaxial thin wire 32 is caught between them. The assembly A34 and the assembly B35 are relatively moved along the lengthwise direction of the coaxial thin wire 32 to tear the insulation cover 67, so that the core is electrically connected to the conductive member 58, and then, the conductive member 58 is engaged with a contact part 42 of a terminal 37 of the board side connector 31.
Patent JP-H07267441-A (JP)
Title: Conveying device for scanned body
Inventor: KAWAMURA YOSHINORI
IPC: H04N1/113
Filed: 1994-03-31
Abstract: PURPOSE:To convey a scanned body with high accuracy via the action of a conveying drum and nip rollers while the scanned body is surely kept in slide contact with the conveying drum and easily simplify the structure. CONSTITUTION:This conveying device is provided with pressing guide members 56a, 56b for pressing a film F to the peripheral face of a conveying drum 52, an upstream side guide plate 58a and a downstream guide plate 58b for guiding the film F, and a moving mechanism 60 for reciprocating nip rollers 54a, 54b against the conveying drum 52. The moving mechanism 60 is provided with the first and second displacing means 85, 90 reciprocating the pressing guide members 56a, 56b, upstream guide plate 58a, and downstream guide plate 58b interlockingly with the vertical movement of the nip rollers 54a, 54b.
Patent JP-H05266279-A (JP)
Title: Ticket issuing machine
IPC: G07B5/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a ticket issuing machine capable of clearly judging in which processing unit a fault occurs and preventing a mis-inserting operation from being performed. CONSTITUTION:The ticket issuing machine 1 in which arbitrary number of processing units 3 is assembled in a cabinet 2, and which issues a ticket by using a transaction medium is provided with a unit displacing means 5 which displaces the processing unit 3 extending over between the customer service side of the cabinet 2 and a rearward position and protrudes a processing port part for transaction medium or ticket to the customer service part, or retracts it from the customer service part. By employing such constitution, it is possible to clearly judge in which processing unit 3 the fault occurs, and to prevent the mis-inserting operation from being performed.
Patent JP-S59190480-A (JP)
Title: Horizontal francis water wheel
Inventor: OOGAWARA TAKASHI
IPC: F03B11/02
Filed: 1983-04-11
Abstract: PURPOSE:To facilitate the manufacure of a horizontal Francis water wheel and simplify its assembly and disassembly, by attaching a rear cover to the opening of a casing and a bearing cover to the front cover, respectively, to close the opening, and by housing a draft tube in the casing. CONSTITUTION:A rear cover 13, in which a runner 22 is housed, and a draft tube 18, which is connected to the cover, are provided in a casing 11. The front end of the cover 13 is fitted in the opening 12 of the casing 11. The opening 14 of the front end of the cover 13 is closed by a bearing cover 20 which is for supportng the runner 22 rotatably. Water introduced into the casing 11 through a pipe flows into the runner 22 through a communication part 16 to rotate a main shaft 25 together with the runner. The water then enters from between the vanes of the runner 22 into the draft tube 18 secured not to vibrate, and thereafter goes into a tailrace. According to this constitution, a mount for supporting a volute casing and the cover is not needed and the plate thickness of the draft tube 18 can be decreased.
Patent JP-S61222711-A (JP)
Title: Manufacture of laminated body of rubber and metal plate
Inventor: MOROOKA TAKUYA
IPC: B29C45/14
Filed: 1985-03-29
Abstract: PURPOSE:To improve the fluidity of molten rubber and enhance the quality of rubber layer and at the same time prevent metal plate from putting aside by a method wherein rubber is flowed among respective metal plates through an injection passage piercing at the central part of the metal plates. CONSTITUTION:An injection mold 11 consists of two splits 12a and 12b. A plurality of metal plates 3, at the central portion of each of which a through hole 3a is provided, are arranged so as to respectively position in the groove positions 14a and 14b of the two splits. At the same time, molten rubber is flowed through a sprue hole 16 and a runner 17 and via the one mounting flange 2 with a through hole 2a in a cavity 13. Because the molten rubber simultaneously flows in metal plate gaps 19 after filling an injection passage 18, molten rubber pressure is applied to the front and rear surfaces of all the metal plates 3, resulting in preventing the metal plate from putting aside and producing plastic deformation.
Patent JP-S56163852-A (JP)
Title: Manufacture of superthin ring shaped steel belt and device therefor
Inventor: TSUZUKI YOSHIHIKO
IPC: B23K26/21
Filed: 1980-05-15
Abstract: PURPOSE:To manufacture the steel belts with no defects at the joint by a method wherein high precision superthin steel sheet is cut in a lozenge shape having a set interior angle, one of the two sides of which is taken to the direction of the disposition of metal structure, wound into a tubular form, welded at its spiral joint and cut off into rings. CONSTITUTION:The hot and cold rolled strip steel plate is cut in a lozenge shape having a set interior angle of the order of 45 deg., one of the two sides of which is taken to the direction of the metal structure, and wound onto a cylinder 13 so that the joint 9 forms a spiral thereon. The cylinder 13 is rotatably born in the bearings 49 and 50 of a frame 27 and supported axially movably by heads 47 and 48. The gear 51 integral with the cylinder 13 engages axially movably with a spline shaft 35. With the rotation of the spline shaft 35, the cylinder 13 is axially fed as rotated and the joint is beam-welded with a beam irradiation mechanism 24. The welded tubular member is cut into rings with the fixed width to be furnished as the superthin ring shape steel belts.
Patent JP-S60208338-A (JP)
Title: Production of electrically conductive molded article
Inventor: FUJIKAWA MASATOSHI
IPC: D06M101/16
Filed: 1984-04-02
Abstract: PURPOSE:To produce a highly conductive molded article containing and/or coated with copper sulfide, at a low cost, in the wet process for the production of an acrylic molded article, by treating the gelatinous molded article with a solution containing a copper salt and a sulfur-containing compound prior to drying, and drying the gel. CONSTITUTION:An aqueous solution of a copolymer containing >=50(wt)%, preferably >=80% acrylonitrile is extruded into an aqueous coagulation medium, and the extrudate is washed with water and drawn to obtain a fiber or film of hydrated gel. The gel is passed through a solution (preferably in a bath separated from the coagulation bath) containing a copper salt (preferably cupric salt such as cupric chloride, cupric sulfate, etc.) and a sulfur-containing compound (e.g. sodium sulfide, sulfur dioxide, etc.). The amount of the copper salt and the sulfur-containing compound absorbed in the fiber or film depend upon the treatment time and the concentration of the solution. The product is heated in the drying step to obtain the objective molded article containing >=1%, preferably 2-5% copper sulfide based on the weight of the polymer. If the production of copper sulfide is insufficient, the formation is accelerated by heating the article in steam or hot water.
Patent JP-S61225552-A (JP)
Inventor: YAZAKI YUKIHIRO
IPC: F25B1/00
Filed: 1985-03-29
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-S60207983-A (JP)
Title: Production system of dictionary for recognizing character
Inventor: KOMIYA MASAKI
IPC: G06K9/68
Filed: 1984-03-31
Abstract: PURPOSE:To accomplish an efficient production of dictionaries for recognizing individual character and for aftertreatment by deleting the same word and character and by developing an object word for aftertreatment of an OCR from a Japanese input to an individual character level in accordance with the individual character. CONSTITUTION:Words such as KANJI (Chinese character) becoming an object of aftertreatment of an OCR13 are inputted from a Japanese I/O device 10 to a controller 12, where in accordance with input words and character groups, the same word and character are deleted, characters unable to be read out are extracted, and a word is developed to an individual character level. As a result basic data necessary for production of dictionaries 15 for aftertreatment and for recognizing the individual character are prepared. The controller 12 makes the aftertreatment dictionary based on the basic data, and produces the dictionary for recognizing an individual character by extracting and synthesizing necessary- character-kind-data from an all-kind-character dictionary memory 14. These produced dictionaries are stored in dictionary memories 15 for aftertreatment and for recognizing an individual character 17.
Patent JP-H08257501-A (JP)
Title: Drive device of magnetostrictive vibrator and its driving method
Inventor: ISHIMURA HIROSHI
IPC: H04R15/00
Filed: 1995-03-23
Abstract: PURPOSE: To generate a heavy distortion in a magnetostrictive vibrator even at a low electric current. CONSTITUTION: The drive device 10 of a magnetostrictive vibrator comprises a magnetostrictive vibrator 12, yokes 14a, 14b which hold the magnetostrictive vibrator, a permanent magnet 16 with one terminal part 16a coming into contact with the yoke 14a and the other terminal part 14b coming into contact with the yoke 14b, and a coil 18 with one terminal part 18a coming into contact with the yoke 14a and the other terminal part 18b coming into contact with the yoke 14b. In addition, bolts 20c, 20d of stainless steel which apply a compressive force to the magnetostrictive vibrator 12 are installed between the yoke 14a and the yoke 14b.
Patent JP-H11261221-A (JP)
Title: Manufacture of multilayered printed wiring board
Inventor: IRINO TETSURO
IPC: H05K3/46
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the connection reliability of a via hole by preventing the via hole from becoming a reversely tapered via hole at the time of manufacturing a multilayered printed wiring board by the buil-up method by using a radiation-curing resin for an insulating layer. SOLUTION: After an insulating material layer 4 containing a radiation-curing resin is formed on a printed board on which a first conductor circuit 3 is formed, the layer 4 is irradiated with radiation by masking the part of the layer proposed for a via hole. Then the via hole is formed by removing the insulating material layer 4 from the masked part with a developing solution and the layer 4 is again irradiated with the radiation. Thereafter, the via hole is cleaned with a rinsing solution and a second conductor circuit and another conductor circuit which connects the first conductor circuit 3 to the second conductor circuit are respectively formed on the surface of the insulating material layer 4 and the internal surface of the via hole.
Patent JP-H11261862-A (JP)
Title: Cooling device for turning base of image pickup part housing body
Inventor: IWAMOTO TAKAYUKI
IPC: H04N7/18
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise of the inside of an image pickup part housing body and a turning base and to efficiently cool a cable run without enlarging the image pickup part housing body and the turning base. SOLUTION: While one end of a cooling air supply tube 102 for supplying cooling air to the inside of the image pickup part housing body 6 and one end of a cable 106 for image pickup signals are disposed inside the image pickup part housing body 6 through the internal space of a base 2 and the internal space of the turning base 4, the cooling air supply tube 102 exposed to the outside and a part of the cable 106 for the image pickup signals are covered with a flexible tube 112 communicated to the internal space of the turning base 4.
Patent JP-S63232519-A (JP)
Title: E/emos circuit
Inventor: TAMURA SHIGEAKI
IPC: H03K19/0948
Filed: 1987-03-20
Abstract: PURPOSE:Not to transmit the fluctuation of a power source/GND as a noise to an output terminal by inserting a diode between the output terminal of E/E (enhancement/enhancement) MOS circuit and lower side N channel MOS transistor. CONSTITUTION:When a high level voltage is given to an input terminal 3, the upper side N channel MOS transistor(NMOS)1-1 of the E/EMOS circuit is turned off and the lower side N MOS1-2 is turned on and the noise is prevented from being transmitted to the output terminal 4 by the clamp characteristic of the diode 5 when a GNDVSS fluctuates in this state. On the contrary, if a low level voltage is given to the input terminal 3, the MOS1-1 is turned on and the MOS 1-2 is turned off and the noise is not transmitted to the output terminal 4 because the gate potential of the MOS 1-1 lowers so as to cut off when the power source VDD fluctuates in this state. Even if either VDD or the VSS fluctuates, the noise is not transmitted to the still output terminal 4, so that a malfunction does not occur in the integrated circuit of a reception side.
Patent JP-S63231852-A (JP)
Title: Charged particle beam application device
Inventor: KURODA KATSUHIRO
IPC: H01J37/28
Filed: 1987-03-20
Abstract: PURPOSE:To select the accelerating voltage without adjusting the electric field and magnetic field every time by controlling a specific energy filter based on the predetermined relationship between the strength of the electric field and magnetic field and the accelerating voltage of a charged particle beam. CONSTITUTION:A deflection type Wien filter 10 constituted so that the electric field and the magnetic field cross at a right angle is provided to reduce the energy width of an electron beam 8. The relationship between the electric field E, magnetic field B, and charged particle beam accelerating voltage is determined in advance and calculated by an arithmetic unit 50 and outputted to amplifiers 56, 57 amplifying the inputs to a high-voltage power supply 40 and the filter 10. Accordingly, the optional voltage V can be selected without adjusting the electric field E and magnetic field B every time the voltage is changed.
Patent JP-S58186178-A (JP)
Inventor: NOGUCHI MASAROU
IPC: H01R13/52
Filed: 1983-04-13
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-S60207214-A (JP)
Inventor: ARAGA YOSHINOBU
IPC: F21V23/00
Filed: 1984-03-30
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-S6322605-A (JP)
Inventor: NAKATANI TAKASHI
IPC: B65H29/66
Filed: 1987-03-20
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-H06273664-A (JP)
Title: Focus detector
Inventor: GOTO HISASHI
IPC: G03B13/36
Filed: 1993-03-23
Abstract: PURPOSE:To provide a focus detection optical system whose focusing degree of images is excellent without complicating the constitution and causing the problem on assembling accuracy, an adjustment means or the like even when the incident pupil of the focus detection optical system is easily asymmetrically disposed with respect to the optical axis of a condenser lens. CONSTITUTION:This device is constituted of the condenser lens 3 disposed near the scheduled image forming surface 2 of a photographing lens 1, a mirror 4 disposed at the back part of the lens 3, three aperture parts 5-7 disposed at the back part of the mirror 4, three image reforming lenses 8-10 corresponding to the respective aperture parts and photodetector arrays 11-13 disposed near the image forming position of luminous flux emitted from the lenses 8-10.
Patent JP-2000260899-A (JP)
Title: Semiconductor
Inventor: SAKAI KATSUYA
IPC: H01L23/32
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a package of a semiconductor device for minimizing the effects of generation of stresses due to the difference in thermal expansion rates between each part of semiconductor devices, without using stress-releasing members, and for realizing durability, heat resistance, and manufacturing efficiency. SOLUTION: In this semiconductor device, a semiconductor element mounting substrate 209 having a terminal expansion rate in a temperature range, in which the semiconductor device is used which is substantially equivalent to that of a semiconductor element 201 is mounted as a stress-relaxing means between a wired tape 204 and the semiconductor element 201, and then the substrate 209 is adhered through an adhesive 210 with the wired tape 204 in the vicinity of an opening 200. Thus, effects of stresses can be prevented with this means.