baber/WOPTO huggingface dataset:
Patent JP-H07249961-A (JP)
Title: Low pass filter, communication lsi and communication terminal equipment
Inventor: KITA MASAHITO
IPC: H04L27/22
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a low pass filter capable of reducing current consumption. CONSTITUTION:The low pass filter is provided with an output-only active element 13 of which frequency band is limited as low as possible within a passable range of a signal to be processed to reduce current consumption. A feedback- only active element 12 having a wider frequency band as compared with that of the element 13 and low gain is set into a feedback route FB to obtain a required filter characteristic.
Patent JP-H08261387-A (JP)
Title: Corrosion preventive silencer for piping
Inventor: KIMURA TAKAO
IPC: F24D3/10
Filed: 1995-03-24
Abstract: PURPOSE: To provide equipment to improve a corrosion preventive silencer and provide a further excellent corrosion prevention and sound insulation effect. CONSTITUTION: A corrosion prevention silencer for a piping comprises a large pipe body 21 to which a connection pipe 24 on the inlet side is connected at the part, situated upper than the central part, of a front plate 22 and a connection pipe 25 on the outlet side is connected at the part, situated lower than the central part, of a rear plate 2; an exhaust pipe 27 with an air bleed valve 27a securely extending through the top plate of a vertical pipe 26: and an accumulator 28 arranged adjacently to the vertical pipe 26. The interior of the accumulator 28 is partitioned by a rubber film 29 and the upper part of the rubber film 29 is sealed with gas. Water fed in the large pipe body 21 inflates a rubber film 29 in the accumulator 28 by means of the pressure of the water and is balanced with a pressure of sealed gas in a seal gas chamber 30 thereabove.  The presence of the sealed gas buffers pulsation and the impact wave of water. Further, air in water is separated in the vertical pipe 26 positioned adjacently thereto.
Patent JP-H06258722-A (JP)
Title: Device for positioning original picture for stereoscopic image and synthesis method for the stereoscopic image using it
Inventor: YOSHIDA TSUTOMU
IPC: G03F9/00
Filed: 1993-03-03
Abstract: PURPOSE:To obtain a stereoscopic photograph or stereoscopic vision display by which stereoscopic vision can be seen in an excellent state by accurately positioning an original picture film without depending on manual work. CONSTITUTION:Plural sheets of original picture film are arranged on an xytheta stage, 4, projected on a monitor control part 3 side, and deviation between a feature point of a video and a fixed index is calculated. Then, the xytheta stage 4 is moved corresponding to the deviation, and a specified feature point and fixed index are positionally aligned, and a register hole is opened. The original picture of an original picture film positionally set by setting the register hole as the reference is exposed on a film for synthetic image through a lenticular plate, and the lenticular plate and the film for the synthetic image are moved by one pitch of the plate/the number of original pictures every time exposure is performed, and the synthetic image is formed on the film for synthetic image.
Patent JP-H11205876-A (JP)
Title: Control system for line processor
Inventor: FURUYA NOBUO
IPC: H04Q11/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To improve the occupancy efficiency of a transmission line by transmitting control information by the bits of a plurality of time slots of digital multiplex lines which constitute an inter-station line and using the data link protocol of a message base as control information. SOLUTION: A frame for establishing a data link with respect to an echo canceller-A/m conversion device 5 and a digital line multiplex device 6 is multiplexed with information for telephone line and is transmitted to a transmission line 2a in a time slot for data link. The terminal point field of the frame A1 with respect to the echo canceller-A/m conversion device 5 is set to '5' and a control information field to 'link establishment request' and it does not have a user information field. Thus, the terminal point field of the frame A3 with respect to the digital line multiplex device 6 is set to '6' and the control field is set to 'link establishment request', and it does not have the user information field.
Patent JP-S58183884-A (JP)
Title: Rubber bellows pump
Inventor: TAGA KIICHI
IPC: F04B43/02
Filed: 1982-04-19
Abstract: PURPOSE:To enable to deform the rubber bellows naturally with an enlarged stroke and reduced stress by a method wherein a piston and a cylinder, which are provided with special configurations and constituted so that the inner peripheral length of the cylinder becomes same as the outer peripheral length of the piston, are utilized. CONSTITUTION:The inner periphery of the cylinder 1 is made so as to have a rectangular form with rounded corners while the outer periphery of the piston 2 is formed so as to be rectangle provided with wavy figures. According to this method, the inner peripheral length of the cylinder 1 becomes same as the outer peripheral length of the piston 2. Accordingly, the rubber bellows 3 can be extended and contracted without receiving any unreasonable stress and the bellows can be ved to the cylinder 1 side and the piston 2 side alternately with a bending effect only. A tension is applied only in the axial direction of the cylindrical bellows 3, therefore, cords buried in the rubber as core members can stand against the tension. No stress is applied to the circumferential direction of the bellows, therefore, no reinforcing member is needed and the bellows may be deformed without receiving any unreasonable stress.
Patent JP-S62222316-A (JP)
Title: Production of knob
Inventor: SHIMATANI SHIGERU
IPC: G05G1/00
Filed: 1986-03-25
Abstract: PURPOSE:To make a mold simple and inexpensive by forming a front panel and a knob into one body and removing a part around the knob except hinge parts and sticking a decorative sheet. CONSTITUTION:When a front panel 6 and a knob 7 are formed into one body with a resin by the mold, a synthetic resin is poured into the mold so that gaps 9a and 9b are not formed, and the front panel 6, hinge parts 8, and the knob 7 are formed into one body. The part around the knob 7 and resin parts 9c and 9d between hinge parts 8 are removed to make the knob 7 movable. A decorative sheet 10 is stuck to the front so that gap parts 9a and 9b formed by removal of resin parts 9c and 9d cannot be seen from the front of the front panel 6. Thus, the knob preferable on appearance is produced without complicating the mold.
Patent JP-H05266276-A (JP)
Title: Commutation ticket issuing machine
IPC: G06Q50/30
Filed: 1992-03-24
Abstract: PURPOSE:To confirm whether or not a proposer is the owner principal of a commutation ticket when refund is requested. CONSTITUTION:When the commutation ticket is issued, for example, a fingerprint stamped on a ticket issuing proposal sheet is read by a proposal sheet processing part 16. The fingerprint data of an owner is magnetically recorded on the ticket by making the fingerprint into data and sending it to a ticket issuing part 14. Meanwhile, when the ticket is to be refund, the fingerprint of a refund proposer stamped on a refund proposal sheet is read by the proposal sheet processing part 16, and it is made into the data, and the fingerprint data of the owner on a commutation ticket to be refunded is read by a commutation ticket magnetic reading part 15. The machine is constituted so that the refund of the ticket can be executed only when it is confirmed that the refund proposer coincides with the owner of the commutation ticket by collating the fingerprint data of the proposer with that of the owner at a control part 11.
Patent JP-S60224035-A (JP)
Inventor: POORU JIEI FURUUDO
IPC: G01L9/12
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-S61226914-A (JP)
Inventor: USUI KAZUNORI
IPC: H01G9/08
Filed: 1985-04-01
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-S59191299-A (JP)
Inventor: ADACHI KAZUO
IPC: G02F1/09
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-H11266517-A (JP)
Title: Grommet
Inventor: SANEISHI MITSUYOSHI
IPC: H01B17/58
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To realize economical and easy attachment of a grommet by a method, wherein the grommet is pushed into an attachment hole opened in a panel by making the grommet on the edge of the opening part with a simple construction. SOLUTION: A grommet 11 is made of EDPM and has a fitting part 12, which has a groove 12a with a diameter approximately equal to the diameter of the edge of an opening part H of a panel P and is fitted liquid-tightly to the opening H and a sliding part 13 which is made to pass through the opening part by sliding on the edge of the opening part H, while being elastically deformed. A sliding rib 14 made of polypropylene(PP) which has better sliding characteristic than that of EDPM is formed on the outer surface of the sliding part 13. The inner rib 14 is fixed to the sliding part 13 with an inner ring part 15.
Patent JP-S61227121-A (JP)
Inventor: ZORUTAN SUZONII
IPC: B65G53/14
Filed: 1985-04-01
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-H11262651-A (JP)
Title: Catalyst withdrawal separator, and method for withdrawing catalyst in reactor using the separator
Inventor: KAWAKAMI KATSUHIKO
IPC: B65G65/40
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To effectively separate a catalyst withdrawn from a reactor from air, to automatically discharge it to a housing body and to enable continuous operation. SOLUTION: This separator 10 stores a catalyst sucked from a reactor by a vacuum sucking device. And it is provided with a tank body 11 for storing the catalyst, a cover member 13 provided on the tank body 11 so that it can be freely opened and closed, a weight 18 for automatically opening and closing the cover member 13, and an opening valve 33 for adjusting pressure in the tank body 11 to open the cover member 13. Consequently, when the catalyst from the reactor accumulates by the prescribed quantity, it is automatically discharged by cooperation of the weight and the opening valve to enable continuous operation and to enable improving efficiency of catalyst withdrawal work.
Patent JP-S58184160-A (JP)
Title: Image processing device
Inventor: OGINO YOSHITAKA
IPC: G03G15/04
Filed: 1982-04-21
Abstract: PURPOSE:To process an image under the optimum conditions, by providing a controller for setting one parameter concerning image processing in accordance with the result obtd. by comparing the max., min. values and at least one value between them among original reflection light intensity read with an optical sensor. CONSTITUTION:An original density reading mechanism 26 is provided with optical sensors 28, 29, 30. the sensors 28, 29 are fixed to a wire 33, and the sensor 30 is fixed to a frame 34. A pulley 31 is divided into two steps, the wire 33 is engaged with one side of it, and a wire 35 is engaged with the other step, and it is connected to an illumination lamp 4, mirrors 5, 6 and the like optical scanning system. When the wire 35 is moved, the frame 34 is moved in the direction of AR2, and the sensors 28, 29 move. After all, all the mechanism 26 moves in the direction of AR2 in accordance with the movement of the wire 35, the sensors 28, 29 each moves in the directions of AR4, AR5, respectively, and the sensors 28, 29, 30 are each driven for scanning along a locus of each alternate long and two short dashes line.
Patent JP-H04223181-A (JP)
Title: Ionographic print head gate controller for controlling defective charge density image caused by fluctuation of surface velocity
Inventor: FURANKU SHII JIEINOUBEISU
IPC: B41J2/415
Filed: 1991-03-29
Abstract: PURPOSE: To control the variation of the charge density on an image forming surface generated by motion quality defects by controlling the passage of an ion current by providing a gate electrode in adjacent relation to a path of the ion current and biasing the same by a gate voltage signal. CONSTITUTION: The ion current formed in an ion chamber 12 is led out to a head 10 through a modulation channel 21. At this time, the gate electrode 100 arranged in the modulation channel applies bias to the path of the ion current to form an electric field obstructing or permitting the passage of the ion current according to the movement of an image forming surface 31. This bias device enables the passage of ions during the max. cycle wherein ions of the line of an image are accumulated on the moving image forming surface 31. The bias to the electrode 100 is controlled according to the motion of the image forming surface 31 detected by a motion detection encoder 120 and a predetermined period to form constant charge density on the image forming surface 31 at a writing position.
Patent JP-S58185341-A (JP)
Title: Closing construction of opening part in resin panel
Inventor: SATOU FUMIYOSHI
IPC: B60R7/04
Filed: 1982-04-23
Abstract: PURPOSE:To surely mold a cover plate, by integrally molding the closing cover plate with a panel through a pair of hinge connection thick parts and separable thin connection parts respectively arranged in each oppositely facing position of an opening part of the resin panel. CONSTITUTION:An opening part 10 is formed to a rear wall 3 of the coin pocket part of an instrument panel, and a cover plate 13 is integrally molded to the part 10 through a pair of hinge connection thick parts 11a, 11b and separable thin connection parts 12 respectively arranged to each oppositely facing position of said part 10, then said part 10 is closed. The parts 11a, 11b are arranged vertically on a straight line toward the left from a central position of the part 10 and their thickness t1 is set enough for supplying resin to a side of the plate 13 from a side of the wall 3. While the part 12 is arranged to a right upper position of the part 10 and set to a thickness t2 easily separated. The part 12 is separated, if the plate 13 is rotated with the parts 11a, 11b as the center, the part 10 is opened.
Patent JP-H04303354-A (JP)
Title: Connecting method of laminated sheet
Inventor: TAKAHASHI HIROSHI
IPC: B65H39/16
Filed: 1991-03-30
Abstract: PURPOSE:To certainly perform the connection with less man power without stopping or highly decelerating a manufacturing line in the case of mutually connecting laminated sheets consisting of a surface material and a process paper. CONSTITUTION:Onto the extended part 211 of the process paper 21 of a second raw roll 2 delivered in the order of a surface material 22, the process paper 21 and a process paper connecting tape 4, the terminal of a process paper 11 at the delivered end of a first raw roll 1 under delivery is pressed in the mutually superposed state, whereby the process papers 11, 21 are connected to each other through the process paper connecting tape 4. A surface material connecting tape 8 is pressed onto the end parts of the surface materials 12, 22 of both the raw rolls laid nearly in the butted state, and the surface materials 12, 22 are connected to each other through the surface material connecting tape 8. The pressing operation is automatically conducted by press rolls 7a, 7b.
Patent JP-S52150668-A (JP)
Title: Production of pallet stone for watches
Inventor: HAMA MICHIHARU
IPC: G04C3/00
Filed: 1976-06-09
Abstract: PURPOSE: To obtain individual pallet stones and improve workability by cutting the pallet stone produced in an n-piece continuative state to n pieces. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58183332-A (JP)
Title: Steering gear
Inventor: SHIBUYA SHIGERU
IPC: B60Q1/00
Filed: 1982-04-21
Abstract: PURPOSE:To maintain operating switches to be stationary even at the time of a steering operation and enhance operability, by a method wherein operating switches are provided at the upper end of a stationary shaft fitted with a steering wheel, and the steering wheel and a steering shaft are connected to each other by a transmission mechanism. CONSTITUTION:The steering wheel 14 is fitted to the stationary shaft 8, and an arm 10 of the shaft 8 is fixed by a fixing piece 12. A switch block 21 provided with a plurality of operating switches 20 is fitted to the upper end of the shaft 8, and lead wires 22 for the block 21 are led out through a taking-out hole 23 provided in the shaft 8. The steering shaft 5 is connected to the steering wheel 14 by the transmission mechanism consisting of gears 7, 16, a rotary shaft 17 and transmission gears 18, 19. Accordingly, since the operating switches are maintained to be stationary irrespective of the steering operation, operability is enhanced.
Patent JP-H0670184-A (JP)
Title: Deflecting device of video display apparatus
Inventor: KARURU RUUDORUFU KOOBURITSUTSU
IPC: H04N3/16
Filed: 1993-03-02
Abstract: PURPOSE: To provide a vertical saw-tooth wave generator with which an integration capacitor can be formed by IC technique. CONSTITUTION: When the retrace part of saw-tooth wave signal is in a 1st size at a vertical saw-tooth wave generator 10 of the vertical deflection circuit, a 1st comparator 19 generates an output signal and starts the vertical trace of the saw-tooth wave signal. After the start of vertical trace, an amplifier 18 in response to the saw-tooth wave signal generates a feedback current after the lapse of time longer than 1/2 length of the vertical trace part. The feedback current is supplied to a capacitor 22 and a capacitor voltage is generated. The capacitor voltage is applied through a voltage/current converter 23 to an integration capacitor 14, and the trace part of the saw-tooth wave signal is generated at the integration capacitor 14.
Patent JP-H01239910-A (JP)
Title: Method of sealing of electrolytic capacitor
Inventor: ANDO SUSUMU
IPC: H01G9/10
Filed: 1988-03-22
Abstract: PURPOSE:To avoid crackings, distortion and etc., of an outer case and improve the sealing accuracy by a method wherein, after the clearance part of the outer case is cut off, a guided part is formed by press and cauking is applied by a forming die. CONSTITUTION:After a clearance part 4 is cut off from a non-circular cylindrical outer case 2, a flat part 8a side is pressed to form a guided part 10. After an electrolytic capacitor element 12 is housed, a sealing member 14 is inserted into an opening. If the outer case 2 is inserted into a holding die 18 and a forming die 22 is pressed against the case 2, the opening rim part of the outer case 2 is bent by the forming plane 28 of the forming die 22 and cauking is applied. With this constitution, crackings and distortion in the opening part and flat part of the outer case with an oval shape or the like can be avoided and uniform bending can be performed so that the sealing accuracy can be improved.
Patent JP-H02246246-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKI HIROHISA
IPC: H01L23/522
Filed: 1989-03-20
Abstract: PURPOSE:To improve adhesive strength with a wiring layer which is formed on a polyimide resin layer and to decrease contact resistance by performing sputter cleaning for the polyimide resin layer with a gas containing oxygen or nitrogen. CONSTITUTION:For example, a light sensitive polyimide resin layer 14 is applied as an interlayer insulating film on a wiring layer 12 on a substrate 10. A through hole for contact with the wiring layer 12 is formed in the polyimide resin layer 14. Then sputter cleaning is performed for the polyimide resin layer 14 with a gas containing at least oxygen O2 of nitrogen N2. Since the gas contains O2 or N2 which is an active gas, the polyimide resin does not become graphite and a conductive layer is not formed on the surface even if the sputter cleaning is performed. In this way, insulation between wirings is sufficiently kept, adhesive strength between the polyimide layer and the wiring layer is improved and the contact resistance at the through hole can be decreased.
Patent JP-H09254702-A (JP)
Title: Passenger management system for vehicle
Inventor: MORI MEGUMI
IPC: B60N5/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a passenger management system for vehicle which can easily confirm whether a passenger gets on or not. SOLUTION: When passengers get on a bus at first, the control device 8 of a passenger side communication device 7 receives a vehicle identification code signal transmitted from a vehicle side communication device 1 by electric wave at every getting on of a passenger, stores it in a memory device 10, and transmits a seat code signal, meanwhile the control device 2 of a vehicle side communication device 1 receives the seat code signal, and displays get-on of the corresponding seat number on a display device 5, further when the passengers get on the bus after completing free action, the control device 8 receives the vehicle identification code signal transmitted from the vehicle side communication device 1 at every getting-on of a passenger, collates it with the vehicle identification code stored in the memory device 10, and in the case of coincidence of both,  transmits the seat code signal, meanwhile the control device 2 receives the seat code signal, and hence displays get-on of the corresponding seat number on the display device 5.
Patent JP-S58185505-A (JP)
Title: Herbicide
Inventor: AYA MASAHIRO
IPC: A01N47/36
Filed: 1982-04-24
Abstract: PURPOSE:To prepare a herbicide capable of controlling all kind of weeds completely, safely, without causing phytotoxicity, with single application, by using a substituted phenylsulfonylurea derivative and 2-chloro-2',6'-diethyl-N-(2-propoxyethyl)acetanilide a active components. CONSTITUTION:The objective herbicide contains a substituted phenylsulfonylurea derivative of formula I [X is O or single bond; Y is H or Cl; R is group of formula II (R<1> and R<2> are methyl or methoxy) or formula III] [e.g. N-2-biphenylylsulfonyl-N'-(4-methoxy-6-methylpyrimidin-2-yl)-urea, etc.] and 2-chloro-2',6- diethyl-N-(2-propoxyethyl)acetanilide of formula IV as active components. The herbicide exhibits remarkable synergistic effect. Especially, it exhibits remarkable selective controlling activity and excellent durability of the effect when used as a pregermination soil-treating agent for the weeds in paddy field or a foliar and soil-treating agent.
Patent JP-S61226080-A (JP)
Inventor: ASAWA KATSUYA
IPC: B26B19/14
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-S61225559-A (JP)
Inventor: FURUKAWA TETSUO
IPC: B21D53/04
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-H02246657-A (JP)
Title: Common mode noise elimination circuit
Inventor: FUNAKI TETSUJI
IPC: H04B15/00
Filed: 1989-03-20
Abstract: PURPOSE:To suppress production of a noise component from its own circuit by constituting the circuit such that each base current of a couple of transistors(TRs) of a main current path and each base current of a couple of TRs of a sub current path are mutually cancelled. CONSTITUTION:A base current IB12 of a TR Q18 is subtracted from a current ic and a base current IB15 is added to the current ic in a main current path 13. Thus, the current IB10 is cancelled by the current IB12 and then the current IB11 is cancelled by the IB15. This is realized by using TRs of the same polarity in pairs (TR Q18 to TR Q10 and TR Q15 to TR Q11). As a result the relation of ic=id and ie=if is kept or the error is negligibly small even if the error exists among the characteristic of the TRs.