baber/WOPTO huggingface dataset:
Patent JP-2000022558-A (JP)
Title: Radio equipment
Inventor: SATO KATSUYUKI
IPC: H03H5/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in antenna impedance matching by placing a resonance circuit at the connecting point between a conductor and a radio equipment main body to secure the resonance frequency which is equal to the frequency of the radio transmitting carrier. SOLUTION: The sounds transmitted in the air to a microphone 2 are converted into the electric signals and transmitted to a radio equipment main body 1 via an external conductor 3. A resonance circuit 4 has its resonance frequency that is equal to the carrier frequency of a transmitting wave. An internal conductor 5 transmits the electric signals passed through the circuit 4 to the inside, and a radio transmitter means 6 modulates the electric signals into the electromagnetic waves which are radiated through an antenna 7. Thus, the circuit 4 which has its resonance frequency equal to the transmitting carrier frequency of a radio equipment is placed at a connecting point where the conductor 3 is connected for connection of an external device.  In such a constitution, the electromagnetic waves radiated from the antenna 7 are guided by the conductor 3 and then radiated to an antenna feeder circuit. Thus, impedance mismatching can be prevented for the antenna 7.
Patent JP-S5887062-A (JP)
Title: Dot printer
Inventor: OKUNA KENJI
IPC: B41J2/265
Filed: 1981-11-18
Abstract: PURPOSE:To make a dot printer possible to perform high speed printing by a method wherein guide bodies which guide a print wire are properly positioned so that the print wire becomes straight when its top end is brought to contact with a sheet of printing paper. CONSTITUTION:Guide bodies 6A, 7A are arranged so that a print wire 5 becomes straight (as shown by 2 dot chain line) when it strikes a sheet of printing paper 9 by being attracted by electromagnets 3, 4 of an armature 1 fixed to one end of the print wire 5. By this arrangement, the residual vibration of the print wire 5 after striking becomes less and stress on the print wire 5 and friction between the print wire 5 and guide bodies 6A, 7A also become low, and as a result of this, high speed printing becomes possible.
Patent JP-H0233497-A (JP)
Title: Multiblade blower
Inventor: MIYAHARA SHINJIRO
IPC: F04D25/06
Filed: 1988-07-22
Abstract: PURPOSE:To prevent damage to a field coil by positioning the field coil in a closed recess portion formed in a casing, and fixing a substrate to the casing, so as to make a permanent magnet and the field coil opposed to each other via the substrate. CONSTITUTION:A closed recess portion 23 is formed in the inside surface of a casing a which is opposed to a permanent magnet 12. And a plurality of field coils 18 are placed in the closed recess portion 23 and a substrate 24 is fixed to the casing a. And the field coil 18 is enclosed in the closed recess portion 23 of the closed recess portion 23. Then the field coil 18 of the stator 20 and the permanent magnet 12 of a rotor 25 are opposed to each other via the substrate 24. Consequently, since foreign matters can be prevented from contaminating the field coil 18, damage to the field coil 18 can be prevented.
Patent JP-H0740631-A (JP)
Title: Manuscript holder
Inventor: HAMADA KATSUTOSHI
IPC: B41J29/15
Filed: 1993-07-26
Abstract: PURPOSE:To provide a small-sized and light-weight manuscript holder occupying a minimized space at the tine of servicing and out of servicing. CONSTITUTION:A manuscript hanging arm 2 is provided so as to be freely inserted into or drawn out of a base frame 1 to be mounted on a display device 8 between an extension position where the arm is projected seideward of the base frame 1 and a storage position where the arm is stored in the base frame 1. A manuscript 9 hangs from the manuscript hanging arm 2. A display filter 14 can be mounted on the base frame 1.
Patent JP-S6075600-A (JP)
Title: Barrel plating device
Inventor: OZASA TAKASHI
IPC: C25D17/20
Filed: 1983-09-30
Abstract: PURPOSE:To provide a titled device which eliminates the need for a cap for an aperture and is simple and is easily operatable by the constitution in which a perforated wall provided on the outside of a horizontally placed barrel having the aperture on the circumferential surface is temporarily engaged with the barrel and is driven to rotate as the barrel rotates. CONSTITUTION:A hexagonal barrel 2 provided with an aperture 7 and many holes 6 on the circumferential surface is horizontally laid and rotatably disposed in a treating vessel 1. Said ballel is supported and pivotally fitted to supporting frames 4a, 4b at shiafts 3a, 3b extending from both side walls thereof and is driven to rotate by a gear 5 thereby providing a barrel plating device. A perforated wall 8 which rotates along the outside circumference of the barrel 2 is provided on the outside of the barrel 2 and a projection 9 is provided as an engaging means to the circumferential wall of the barrel 2 so that the wall 8 is temporarily engaged with the barrel 2 and is driven to rotate as the barrel rotates. Then continuous plating is accomplished while the wall 8 closes the aperture 7 when the barrel 2 rotates counterclckwise. The barrel 2 is half rotated clockwise upon finishing of the plating and the material to be treated is discharged through the aperture 7.
Patent JP-S6161680-A (JP)
Inventor: RI SEIRO
IPC: B07B4/02
Filed: 1984-09-03
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-S6340981-A (JP)
Title: Memo information extracting method
Inventor: NISHIMURA TAKASHI
IPC: G06K9/20
Filed: 1986-08-07
Abstract: PURPOSE:To improve the separation and extraction accuracy of memo information by making a shutter opening/closing speed higher by several times with respect to a color to be fetched, and making out only the signal density but also the frequency characteristic different, at the time of allowing a color light after a color separation to cut off or transmit through by using a shutter in accordance with a color. CONSTITUTION:With respect to a document which has been printed or copied, memo information is written with a color pen, and to an obtained original 2, a light beam from a white light source 1 is radiated. Subsequently, a reflected light is made incident on a photodetecting sensor 6 through lens systems 3A, 3B, prisms 4A, 4B, and shutters 5R, 5G and 5B of the blue, green and blue. In this case, a shutter 5 which is positioned between the prism 4A and 4B is operated by a specific synchronizing opening/closing frequency, and an obtained electric signal is separated into signals corresponding to shutter opening/closing frequencies by using a frequency filter circuit 7. Thereafter, these signals are binarized by a binarizing circuit 8 and exclusive OR or each binary signal is taken by a logic circuit 9, and a black character part, red information which has been written with a color pen, and also, a white paper surface can be separated with high accuracy.
Patent JP-H0851293-A (JP)
Title: Component supply device
Inventor: ARIGA NAOJI
IPC: B23P19/00
Filed: 1994-08-05
Abstract: PURPOSE:To effectively prevent deviation of a tape, namely that of an electronic component, even when the tape is supplied at a high speed. CONSTITUTION:Electronic components are stored on a long tape 14, which has sprocket holes 19b at the side edge, at a prescribed pitch. A main body frame is provided with a feeding mechanism, which feeds the tape 14 supplied from a tape supply reel to a component pick-up position through the tape supply path. The feeding mechanism rotates the sprocket by a prescribed angle, based on the drive of a drive lever, and the tape 14 is fed by permitting the tooth 28a of the sprocket to mesh with the sprocket hole 19b. The meshing part of the tooth 28a which meshes with the tape 14 on the base edge side is permitted to have a square-shaped cross-section, and the length (c) of the diagonal line is permitted to be a little longer than the diameter (a) of the sprocket hole 19b.
Patent JP-S6437340-A (JP)
Title: Automatic label printing machine
Inventor: MAEDA YOSHIO
IPC: B65C9/46
Filed: 1987-07-22
Abstract: PURPOSE:To obtain a compact automatic label printing machine easy to handle, inexpensive and capable of a high-speed printing by providing the captioned printing machine with a replaceable cassette type stamping portion, a printing portion for printing the time and date in conjunction with a quartz clock and a control portion for giving instructions to strip the label automatically and continuously. CONSTITUTION:Label base boards B with desired labels A attached thereto fed onto a label reel 1. The end of the label base board B is inserted into a label insertion opening 23 and it is verified whether or not its end comes out of a label exit opening 26 and the label base board B is properly interposed between a pull roller 15 and a pressure roller 16. The operation of a control portion 13 actuates a mode switch 28 on an operating panel 7 to select a continuous or single issuance of the label A as desired. And it is confirmed whether or not the time and date displayed on a display board 29 is correct. A precise feeding operation of the label A and label base board B, various detecting operations and printing or stamping operation are automatically performed.
Patent JP-H064650-A (JP)
Title: Memory device
Inventor: MAEDA TOSHIHARU
IPC: G06T1/60
Filed: 1992-06-17
Abstract: PURPOSE:To attain free access to each memory core housed in a single chip by permitting a bus selector arranged between plural memory cores to switch the connection of the writing data bus and the reading data bus of each memory core. CONSTITUTION:Two memory cores 1 and 2 are respectively connected with writing SAM (serial access memories) 3, 4 and reading SAM 5, 6. These SAM 3 to 6 are connected with (n)-number of data buses transmitting data. The bus selector 7 arranged between the memory cores 1 and 2 switches the writing data bus and the reading data bus of each memory core to enable free access to each memory core. Consequently, an examination can be executed by an individual memory core unit and various kind of ways to use are attain such as serially connecting each memory core, replacing storage contents each other, independently using each memory core, simultaneously writing the same pieces of data in plural memory cores, etc.
Patent JP-H062470-A (JP)
Title: Draft preventing structure for partition door
Inventor: SHIBUYA YASUSHI
IPC: E06B7/18
Filed: 1992-06-18
Abstract: PURPOSE:To achieve draft preclusion with a partition door simply and at a low cost. CONSTITUTION:A tight member 5 is fitted with a magnetic material 8, has a sealing member 7 on the undersurface, and is accommodated in a tight member accommodation part 4 of a partition door 2. A floor surface 6a is also fitted with a magnetic material 9. When the door 2 is shut, the magnetic material 8 on the tight member 5 is attracted to the magnetic material 9 on the floor surface 6a, and the sealing member 7 blocks the gap. When the door 2 is opened, the tight member 5 is accommodated in the tight member accommodation part 4 through the action of the resilient repulsive force of an energizing member 10.
Patent JP-H066820-A (JP)
Title: Gamma correction circuit for liquid crystal display device
Inventor: OCHIAI TADASHI
IPC: H04N5/66
Filed: 1992-06-19
Abstract: PURPOSE:To improve the contrast of a display picture on a liquid crystal display device by implementing white level expansion and black level expansion corresponding respectively to a high APL and a low APL. CONSTITUTION:In the gamma correction circuit in which gamma correction data are read out of a gamma correction memory based on a video signal (e.g. R, G, B signals) and the read data are used for display data to a liquid crystal display device, the gamma correction memory consists of 1st gamma correction memories 32r,... storing white level expansion and 2nd gamma correction memories 42r,... storing black level expansion, and an average level (APL) of a video signal (e.g. luminance signal) is detected by an APL detection circuit 40, a discrimination circuit 42 discriminates whether or not the detected level is larger than a set level and a selection means 50 selects either of the 1st gamma correction memories 32r,... or the 2nd gamma correction memories 34r,... based on the discrimination output.
Patent JP-2000018071-A (JP)
Title: Fuel injection controller of internal combustion engine
Inventor: MASHITA TORU
IPC: F02D41/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To uniformly distribute each cylinder with injection fuel out of an auxiliary fuel injection valve by installing this auxiliary fuel injection valve capable of injecting fuel in an inlet manifold in common with all cylinders, and in the case where a fuel supply to an engine is shared to a main fuel injection valve and this auxiliary fuel injection valve, respectively. SOLUTION: This device is so constituted that an auxiliary fuel injection valve 5 is arranged at the inlet side of a collector 3a of an intake manifold 3, whereby it is made so as to inject (two turns and one injection) a portion of fuel for all cylinders at one time injection, while injection timing of the auxiliary fuel injection valve 5 is variably set up according to engine speed. In the concrete, the injection timing is delayed at the low speed side, while it is advanced at the high speed side.
Patent JP-S6162235-A (JP)
Title: Viterbi decoding method
Inventor: TAJIMA MASATO
IPC: H03M13/23
Filed: 1984-09-04
Abstract: PURPOSE:To speed up the operation speed and also to reduce the hardware scale of a storage circuit by controlling the employed circuit so that a bus metric and aliving buses to the state required by each decoding step at preceding time are separated always from plural storage circuits and read at the same time. CONSTITUTION:A storage circuit storing two renewed bus metrics according to a control signal by storage circuit is designated so as to made coincident with a storage circuit subjected to read and the said renewed bus metrics are written separately to the bus metric storage circuits 103alpha and 103beta. A storage address control signal generated by the control circuit 111 is inputted to the two bus metric storage circuits 103alpha and 103beta similarly, and the renewed bus metric is written to the same address as the read address according to the stored address control signal. That is, the renewed bus metric to the state '0' is written on the address 0 of the bus metric storage circuit 103alpha and the bus metric to the state '1' is written on the address 2 of the bus metric storage circuit 103beta.
Patent JP-S6340573-A (JP)
Inventor: INOUE TSUTOMU
IPC: A63B43/00
Filed: 1986-08-06
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-H0529027-A (JP)
Title: Harness connector
Inventor: TATEISHI HIROYUKI
IPC: H01R13/64
Filed: 1991-07-25
Abstract: PURPOSE:To make replacement of electric wires easy. CONSTITUTION:An electric wire insertion port, from which electric wire conductors are respectively inserted, is formed in the rear edge part of a housing 33. Contact pieces 32b, which are brought into contact with the electric wire conductors inserted from this electric wire insertion port, are formed in base parts of respective tooth rest springs 32. There are provided plural number of lock springs 43 so as to sandwich elastically the conductors between these contact pieces 32b. There is provided a release button 44 so as to release the conductors from an elastically sandwiched condition by push-separating these lock springs 43 from the contact pieces 32b. A release window 46 to operate this release button 44 is formed in the housing 33.
Patent JP-H0529751-A (JP)
Title: Manufacture of printed wiring board
Inventor: YAMADA MUNETOSHI
IPC: H05K3/28
Filed: 1991-07-25
Abstract: PURPOSE:To apply solder resist ink to the surface of a printed wiring board at a thick coat with a small number of printing times and, what is more, finish the surface of the board smoothly. CONSTITUTION:A metal conductor circuit 2 is installed to the surface of a board 1. The surface of the board 1 is screen-printed and coated with high viscosity solder resist ink 3 in such a fashion that it may cover the circuit 2. The surface is further screen-printed and coated with lower viscosity solder resist ink 4. The surface of the board can be coated with the high viscosity solder resist ink at a thick coat while the surface of the board can be coated smoothly with the lower viscosity solder resist ink 4.
Patent JP-H09116845-A (JP)
Title: Image recording and reproducing device
Inventor: OHASHI KAZUHITO
IPC: H04N5/91
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain the image recording and reproducing device in which number of components is reduced, miniaturization and light weight are attained and an accurate image is recorded and reproduced. SOLUTION: A recording system has an image pickup element 102 and a circuit 110 generating an ID code corresponding to the image pickup signal and records the generated ID code to a memory 108 with the image pickup signal. The reproduction system has an ID code decoding circuit 509, a programmable signal processing circuit 502, and a system controller 501 and applies processing to the image pickup signal recorded in the memory 108 based on the ID code read from the memory 108 by using them.
Patent JP-H0474051-A (JP)
Title: Private branch of exchange
Inventor: IKENO TOSHIHIKO
IPC: H04M3/44
Filed: 1990-07-16
Abstract: PURPOSE:To easily make a callback to an extension and an opposite station of an external line by providing a means storing an identification number of the opposite station making a call in the arrival of the call and a control means dialing the opposite station through the use of a stored identification number to the private branch of exchange. CONSTITUTION:When a main control section CC9 detects a callback request, the section CC9 checks whether the request is the callback request to an extension or to an external line, reads an opposite number from an extension opposite number field on an extension incoming call management table IT and makes dialing processing to the opposite party in the case of the request to the extension. The CC9 reads an opposite number from an external line opposite number field of an external line incoming call management table OT in the case of the request to an external line, generates an information element group of a call setting message and sends it to an ISDN interface 5, from which a call setting message is sent to an ISDN for the dialing processing.
Patent JP-H0475988-A (JP)
Title: Super-cage wiring of elevator
Inventor: KIN SEIJI
IPC: B66B7/06
Filed: 1990-07-16
Abstract: PURPOSE:To prevent severance of a cable by protecting the cable with a wiring tool having a flat surface and downward facing curved surfaces, wherein the latter surfaces are located at the ends longitudinal direction of the former surface, and with a cover which is secured to this wiring tool through a detention part and encloses the upper part of the cable placed on the flat surface, and thereupon guiding the cable. CONSTITUTION:A cable 3 is supported by a flat surface 12 at the upper part of a wiring tool 10 and curved surfaces 13 at corners on both sides, and is wired going beyond a reinforcing plate 2 or the peripheral end of a ceiling plate 1. After wiring, a cover 11 set in such a way as enclosing the wiring tool 10 and cable 3 is intruded to the wiring tool 10 from above the cable 3, and a detent piece 18 provided on the cover 11 is detained with the flat surface 12 of the wiring tool 10, and the cover 11 is secured to the wiring tool 10. This enlarges the cable 3 contacting surface with the wiring tool 10, and each corner makes contact in an circular arc place 13, and further the cable 3 is enclosed with the cover, so that eventual stamping by an operator does not apply local pressure to the cable 3. Thereby the cable 3 can be prevented from severance.
Patent JP-S5898442-A (JP)
Inventor: HABA KIYOTO
IPC: D02G3/34
Filed: 1982-10-21
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-H0826489-A (JP)
Title: Unloader
Inventor: SANO HIROYUKI
IPC: B65G65/28
Filed: 1994-07-14
Abstract: PURPOSE:To enlarge the regulation width of tension by forming into a multistep type an extension/contraction mechanism to give predetermined tension to a bucket conveyor, providing an extension/contraction cylinder at least one extension/contraction member constituting the extension/contraction mechanism, in the case of an unloader to unload a cargo from a bulk cargo ship. CONSTITUTION:A framelike ascent/descent rod 9 is perpendicularly provided at the lower end rear part of an elevator frame 8 at an unloader, and at the same time a first member 11 is pivotingly supported on a connection portion 10 positioned at the lower end front part of the elevator frame 8. Also, the center position of the first link member 11 and the lower end of the ascent/descent rod 9 are connected mutually by means of a second link member 12, and an extension/contraction mechanism 13 consisting of a pipelike base body 14 and an extension/contraction member 15 is provided between both link members 11, 12, and a second extension/contraction member 16 having an extension/contraction cylinder at the front part of the base body 14 is extendably contractably inserted into the extension/contraction mechanism 13, and a link drive mechanism 21 is provided between the lower part of the ascent/ descent rod 9 and the tip of a horizontal projecting portion 20 formed at the lower end front part of the elevator frame 8.
Patent JP-H1129607-A (JP)
Title: Cross-linked polymer and its production
Inventor: GOTO YASUO
IPC: C08F2/44
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a (meth) acrylic acid ester-based resin excellent in thermal resistance and mechanical characteristics with a low cost. SOLUTION: This cross-linked polymer comprises a polymer from (meth) acrylic acid ester or a derivative unit thereof and (meth)acrylic acid unit, wherein the carboxyl groups of the (meth)acrylic acid units are at least partially cross-linked via metallic ions. This cross-linked polymer is produced by subjecting a mixture of (meth)acrylic acid ester or a derivative unit thereof and (meth)acrylic acid monomer unit to polymerization in the presence of a polymerization initiator and metallic alkoxide.
Patent JP-2000020791-A (JP)
Title: Paper money processing machine
Inventor: OSADA KAZUHIKO
IPC: B65H29/60
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper money processing machine capable of reducing a jam generation rate. SOLUTION: A 2nd branch carrying means 21 for carrying a paper money discriminated at least as a carried abnormal paper money by a discrimination means 60 is linearly connected to a main carrying means 17 to 20 for carrying paper moneys delivered from a delivery means 12 for separating collectively charged paper moneys one by one and delivering respective separated paper moneys and a 1st branch carry means 25 for carrying a paper money discriminated at least as a carried normal paper money by the means 60 is connected to the main carrying means 17 to 20 in an inclined state, so that the carried abnormal paper money which may easily generate a jam is apportioned so as not to generate a jam.
Patent JP-H1128295-A (JP)
Title: Covering structure of vehicular rear seat
Inventor: KIDO HIDEKI
IPC: B68G7/05
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To enable a buckle hole part to be covered easily and to reduced manufacturing costs. SOLUTION: In a seat cover covering a seat cushion pad, the drawn-in cloth part 42a of one of the opposite cylindrical pieces 42 of cylindrical cloth 41 forming a buckle hole 5 in the seat cover is drawn into a drawing recess 33 in a main seat part 28 and is locked to a drawing wire 32 a via a hog ring 21, and the drawn-in cloth part 43a of the other cylindrical piece 43 is drawn toward the lower surface of a center portion 27, and hanging wires 40 passed through hanging bags 43b are locked together by the hog ring 21.