baber/WOPTO huggingface dataset:
Patent JP-H10153013-A (JP)
Title: Aseismatic wall and its fitting structure
Inventor: KATAYAMA TADATERU
IPC: E04H9/02
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an aseismatic wall capable of reducing the plasticization and fatigue damage of a structure by connecting panels each provided with a region having the yield strength lower than that of a web of a wide flange shape steel on the web continuously in the lateral direction. SOLUTION: A window-like opening section is provided on a web of a wide flange shape steel by gas cutting. The opening section is closed by a steel product nearly equal in size to the opening section and having the yield strength lower than that of the web of the wide flange shape steel 3, and they are integrally connected by complete penetration welding to form a panel 2 provided with a region having low yield strength. Multiple panels 2 are connected continuously in the lateral direction to form an aseismatic wall 1, and it is installed on the main frame 13 of steel structure or the like. The aseismatic wall 1 yields earlier than the skeleton of the structure to absorb the earthquake energy or vibration energy, and the plasticization and fatigue damage of the structure can be reduced.
Patent JP-H04181997-A (JP)
Title: Reverberation device
Inventor: IZUMI SAWAHARU
IPC: G10H1/00
Filed: 1990-11-16
Abstract: PURPOSE:To realize a musical sound to which reverberation is added at all times by comparing the pitch of a generated musical sound with a preset pitch and controlling the reverberation addition to the generated musical sound. CONSTITUTION:A comparing circuit 31 is supplied with key number data SK in sound generation which is read out of an assignment memory 9 and the comparison result signal CS of a comparing circuit 31 is high in level when the sound generation key number data SK is smaller than reverberation area key number data RK from a reverberation register 30 or low when not. The comparison result signal CS is supplied to a gate 25 as it is, and also inverted by an inverter and supplied as a closure signal to a gate 26. Therefore, when the sound generation key number data SK is larger than the reverberation area key number data RK, a musical sound signal from a multiplying circuit 25 is sent to a digital reverberation adding circuit 27, which adds reverberation, but when the sound generation key number SK is smaller than the reverberation area key number data RK, no reverberation is added. Consequently, the reverberation is added to a specific sound range.
Patent JP-H04182964-A (JP)
Title: Information processing system
Inventor: YAMAZAKI ISAMU
IPC: G06F3/06
Filed: 1990-11-16
Abstract: PURPOSE:To improve flexibility in the action of a system by integrating a large capacity storage medium used only for read with a comparatively small capacity storage medium capable of read/write. CONSTITUTION:A CPU 16 reads out a header address on a CD medium 1 from an MD medium 2. By allowing the CPU 16 to judge whether the value of the header address is A or B, the flow of a program is branched. When the address is A, the data DA written at the address A on the CD medium 1 is read. When it is B, data DB written at the address B on the CD medium 1 is read. Processing is executed based on the data DA or the data DB, and then the processing based on the data is completed. Thus, a data set which is different corresponding to the content of the address on the MD medium 2 is read out.
Patent JP-H09150564-A (JP)
Title: Printer
Inventor: KANDA MASAO
IPC: B41J21/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To confirm an effective writing area of a memory storing particularly a form data, register the form data by a printed image or a non-printed image according to the size of the effective writing area, improve the efficiency of use and the memory and shorten the printing time in a printer provided with the form overlay function. SOLUTION: For instance, when an effective writing area of a printed image storage area stored in a data memory 3 is judged by a CPU 1, and when a form data output from a host computer 11 is judged to be provided with a memory area to be developed by a printed image, the data is converted into a printed image and registered, while when judged not provided with a memory area to be developed by the printed image, the form data is registered by a non-printed image to use the memory efficiently. In the case of registering the form data by the printed image, the desired printed image can easily be read out to carry out the quick form overlay printing.
Patent JP-H01157259-A (JP)
Title: Flat linear induction type electromagnetic pump
Inventor: SATO YOSHIHIKO
IPC: H02K44/06
Filed: 1987-12-11
Abstract: PURPOSE:To make cooling effective and uniform by forming a plurality of grooves on the rear of an electromagnetic-coil mounting surface of a core and supplying air in the grooves with air for cooling. CONSTITUTION:A flat linear induction type electromagnetic pump comprises a duct 1 having reinforcing plates 2a-2b and sodium chambers 5a-5c therein, cores 4a, 4b, electromagnetic coils 6a, 6b, etc. Ventilating grooves 13a are shaped besides grooves 12a into which the electromagnetic coil 6a is fitted, on the core 4a. The core 4b also is provided with the same. The electromagnetic pump comprises such cores 4a, 4b. Blowout holes 9a, 9b are provided on the lower sections of the ventilating grooves 13a, 13b in a duct 8 besides a blowout hole 9 for feeding cooling air in spaces which is defined by surfaces of the cores 4a, 4b and the coils 6a, 6b, the surfaces facing the duct 1. Accordingly, the cores 4a, 4b are cooled effectively, and the sticking sections of the electromagnetic coils 6a, 6b can be cooled.
Patent JP-H05148473-A (JP)
Title: Sealing material composition
Inventor: TANUMA MIKITO
IPC: C09D157/00
Filed: 1991-11-27
Abstract: PURPOSE:To obtain the subject composition free from volume shrinkage, having excellent sealability, appearance, durability and weather-resistance and useful for building structure, etc., by compounding a nonionic asphalt emulsion, a synthetic resin emulsion, cement and a W/O-type cationic polymer emulsion at specific ratios. CONSTITUTION:The objective composition is composed of (A) 100 pts.wt. of a nonionic asphalt emulsion (having a solid content of 50-65 wt.%), (B) 10-70 pts.wt. of a synthetic resin emulsion (having a solid content of 50-70wt.%), e.g. synthetic rubber latex, (C) 20-100 pts.wt. of a cement such as Portland cement and (D) 1-7 pts.wt. of a W/O-type cationic polymer emulsion such as polydimethylaminoethyl methacrylate.
Patent JP-H08171246-A (JP)
Title: Image forming device
Inventor: ISHIKAWA TAKASHI
IPC: G03G15/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide an electrophotographic system image forming device whose constitution is simple and whose maintenance and inspection are easily performed. CONSTITUTION: This image forming device is provided with a device main body 21 whose front surface part is opened, and a side entrance system front surface door 27 turnably provided centering a pivot along the up/down direction of the main body 21 and opening/closing the front surface opening part; and the main body 21 is provided with a recording paper housing part 31 housing a recording paper and a device for forming a toner image on the recording paper by means of an electrophotographic system in a state where they are arranged along the carrying direction of the recording paper while facing the front surface opening part.
Patent JP-H06160435-A (JP)
Title: Method for moving cursor
Inventor: KUBOTA YASUYUKI
IPC: G01R13/20
Filed: 1992-11-20
Abstract: PURPOSE:To move a cursor to a desired position in a short time by selecting one waveform data and moving the cursor from one changed point to another changed point whenever the key which moves the cursor on a display screen in operated. CONSTITUTION:A waveform observing device is constituted of a CPU 1, input section 2 from which 16-channel waveform data DW1-DW16 are inputted, storing section 3 which stores the data DW1-DW16, displaying section 4 which displays the data DW1-DW16, and key input section 5 composed of keys which move a cursor in X- and Y-directions, etc. When the input start key in the section 5 is operated after n-pieces of input terminals of the section 2 are connected to output terminals at n-locations of electronic equipment to be observed in waveform, the waveform data DW1-DWn of channels corresponding to a prescribed period of time after starting the operation are inputted, stored 3, and displayed 4. When an operator operates an X- and Y-keys by designating the channel having the minimum number of waveform-changed points, the cursor can be moved to a desired position with a less number of key operating times. In addition, when the operation is programmed in softwave, the device can be miniaturized.
Patent JP-H02157472-A (JP)
Title: Fuel injection device
Inventor: KATO MASAAKI
IPC: F02M57/02
Filed: 1988-12-09
Abstract: PURPOSE:To improve a combustion characteristic by providing a solenoid valve in a passage connecting a pressure feeding pump chamber to a discharge gallery, providing a drain port in a position corresponding to an injection finishing timing in a pressure receiving chamber in which an injection plunger slides and forming a passage to the solenoid valve therefrom. CONSTITUTION:As an injection plunger 31 opens the drain port 23 of a pressure receiving chamber 32 with progress in fuel injection, pressure in a pressure feeding pump chamber 18 leaks into a discharge gallery 7 lowering the pressure. Synchronized with this timing, a solenoid valve 50 is changed from a closed condition to an open condition. Thereupon, the fuel in the chamber 18 leaks into the discharge gallery 7 via the valve 50, to rapidly lower the pressure in the chamber 18. Also, since the port 23 is connected to the valve 50 through a passage 26, the pressure of fuel discharged out of the port 23 is added as the acting force on the opening action of the valve 50, accelerating the opening action of and instantaneously opening the valve 50 while suddenly reducing the pressure in the pressure feeding pump chamber 18 and an injection pump chamber 33 as well as injection pressure to make the damping of injection rate at the time of finishing injection steep.
Patent JP-H02199897-A (JP)
Title: Multilarger printed wiring board having single larger through hole
Inventor: PIITAA JIEI SABAJIAN
IPC: H05K3/42
Filed: 1989-11-30
Abstract: PURPOSE: To prevent the lacking of solder because solder flows down to a through-hole at the time of remelting solder, by providing a through hole only at a single layer of the fixing pad of a leadless chip carrier. CONSTITUTION: A clad layer 46 on the lower side of a layer 12 of a multilayer printed wiring board is etched to leave a conductor 48, a large through-hole pad 50 and a small through-hole pad 52. A small through-hole 54 is provided through the clad layer of the layer 12 forming the pad 52 and a fixing pad 56. Then, a copper plated layer forming a copper layer 36 is plated on the pads 50, 52 and 56. At this step, the respective layers are laminated by a pre- preg layer 26 so as to form a wiring board 10. A pre-preg layer 26 is projected into the hole of a through-hole connector 60 to charge it to close an opening from an upper side. After this assembling, a copper plating 62 is formed directly across the connector 60. Consequently, when a soldering layer 64 formed on this is remelted, it does not flow along a conductor and flow down through the through-hole.
Patent JP-H02156935-A (JP)
Title: Ultrasonic probe
Inventor: TANAKA HIDEYUKI
IPC: G01N29/24
Filed: 1988-12-09
Abstract: PURPOSE:To operate an ultrasonic oscillator smoothly with little resistance by composing the ultrasonic oscillator which is movable mechanically in a liquid with a disk-form oscillator element at the center and ring-form oscillator elements arranged around the disk-form oscillator element in concentric circles, and forming the ultrasonic wave transmitting/receiving surface in a convex surface. CONSTITUTION:An ultrasonic oscillator 1 consists of a disk-form oscillator element 2a at the center and ring-form oscillator elements 2b, 2c, 2d, 2e,... arranged around the disk-form oscillator element 2a in concentric circles, and an ultrasonic wave transmitting/receiving surface 3 to transmit and receive the ultrasonic waves in the direction almost vertical to the operating direction A is formed in a convex surface. As a result, when the ultrasonic oscillator 1 is operated in the direction of the arrow A to obtain a B mode picture image, the relative flow direction B of the liquid 4 contacting to the ultrasonic wave transmitting/receiving surface 3 is made inverse to the operating direction A, but the pressure varies smoothly. Accordingly, the space differential of the pressure is made continuous and the speed is also continuous proportionally, generating no whirlpool. The ultrasonic oscillator 1 can be operated in the liquid 4 with smaller energy accordingly, and the resistance is reduced and the operation is smoothed.
Patent JP-H07168268-A (JP)
Title: External display device for camera
Inventor: SOSHI ISAO
IPC: G03B17/18
Filed: 1993-12-13
Abstract: PURPOSE:To provide an external display device for a camera capable of restraining the enlargement of the area of a hard substrate and contributing to the miniaturization of a camera while structure that a display member is directly fixed on the hard substrate is set forth as a premise. CONSTITUTION:A liquid crystal panel 4 displaying photographing information, etc., is fixed on the hard substrate 3 in a state where a part of the panel 4 may be projected from the substrate 3 in a direction along a display surface 4a. The projected part of the panel 4 from the substrate 3 is supported to abut on the lens holder 61 of a light projecting block 6 for range-finding arranged between the panel 4 and a lens barrel 2.
Patent JP-H04182266-A (JP)
Title: Sorter
Inventor: NAGAI HIROYUKI
IPC: G03G15/00
Filed: 1990-11-16
Abstract: PURPOSE:To exchange a carrying belt easily, and restrict assembly error by forming a clearance between a side plate of a main frame and ends of axes of the belt frame and one side of a belt frame into a largeness, at least, enough for passing a carrying belt through. CONSTITUTION:In the case of exchange of a carrying belt 23, a door 28 of a pin part 16 is opened, and a screw is loosened so that a belt frame 17 can be moved to a main frame 18. Next, the belt frame 17 is moved to the axis 21 direction by pushing projections 19 with hand to slide them inside of slider grooves 20. At this stage, since a side plate 181 of the main frame 18 is formed so that it does not hinder the movement of the belt frame 17, the belt frame 17 and belt rollers 22 come outside. At this stage, tension is loosened by a worker, and thereafter, a belt 23 is removed from the belt rollers 22 to be exchanged with a new belt. Thereafter, the belt frame 17 is housed in the original position by pushing it with hand, and is fixed by a screw easily.
Patent JP-H05150559-A (JP)
Title: Electrostatic charge image developer, electrostatic charge image developing carrier and coating material used therein
Inventor: HASHIMOTO YUTAKA
IPC: G03G9/113
Filed: 1991-11-27
Abstract: PURPOSE:To obtain the coating material with which the electrostatic charge developing carrier having the excellent durability of a coating layer and excellent electrostatic characteristics is obtainable. CONSTITUTION:The electrostatic charge developing carrier is obtd. by coating spherical iron power with a copolymer of an ethylenic unsatd. monomer having >=2 pieces of fluorinated alkyl groups in a molecule, methyl methacrylate and beta-hydroxyl ethyl methacrylate. This carrier, a styrene/acrylic copolymer, a carbon black and low. mol. wt. polypropylene are mixed to obtain the electrostatic charge developer. As a result, the electrostatic charge developing carrier having the excellent durability of the coating layer and the excellent electrostatic characteristics as well is obtd. The electrostatic charge developer with which good printing operations can be carried out over a long period of times is obtd.
Patent JP-H09150489-A (JP)
Title: Multilayered sealant film and composite packing material using the same
Inventor: INAGAKI YASUHIRO
IPC: C08L23/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealant film having the same thickness and lamination constitution of a conventional sealant film and excellent in impact strength. SOLUTION: A multilayered sealant film consists of a base material layer and the seal layer laminated to at least the single surface thereof. The base material layer is composed of LLDPE being a below 6C α-olefin/ethylene copolymer and having density of 0.910-0.930g/cm<3> . The seal layer is composed of LLDPE having density of 0.885-0.920g/cm<3> and an Mw/Mn value of 1.5-3 and characterized by that a crystal fusion peak is single at crystal fusion temp. measured by DCS and a temp. width from the start of fusion of all crystals of the film to the completion thereof is within 20 deg.C. The thickness ratio of the base material layer and the seal layer is 2/1-1/10.
Patent JP-H05151887-A (JP)
Title: Manufacture of fine vacuum element
Inventor: OMORI KATSUYUKI
IPC: H01J9/02
Filed: 1991-11-27
Abstract: PURPOSE:To easily attain largeness of a bore without complicating an element manufacturing device by forming a removal film in a condition of horizontally holding a substrate, after a groove part is formed just below the second metal film. CONSTITUTION:An insulation film 3 is etched by half etching to form a cavity 11, and by reaction ion etching, a groove part 12 is formed by removing only the insulation film 3 just below a hole 6 through the hole 6 of a metal film 4 so as to expose a metal film 2. Evaporation of nickel 8 onto the film 4 is performed in a condition of horizontally holding a substrate 1. Next, molybdenum 9 is vertically injected from above of the hole 6 to form a peak part 13 in the cavity 11 by a natural bottleneck effect, and finally an etchant of melting only the nickel 8 is used to perform etching. Here, unnecessary molybdenum 9 is removed with nickel 8 from the metal film 4 by a liftoff. In this way, a fine vacuum element of large bore can be manufactured.
Patent JP-H04184767-A (JP)
Title: Data recording device
Inventor: SATO TETSUYA
IPC: G06F3/06
Filed: 1990-11-20
Abstract: PURPOSE:To enable data I/O speed to a recording device to be improved and handling in terms of storage of data to be improved by providing a function for adding an identifier which indicates relationship with another input signal which is distributed to another recording medium to one input signal which is distributed to one recording medium as a switching means. CONSTITUTION:When recording a signal group S into a recording medium, a plurality of recording media 1 and 2 and a switching means 5 which is con nected to each of the recording media 1 and 2 through buffers 3 and 4 and has a function for distributing each of the input signal groups 1 and 4 to 1 and 2 of each recording media in sequence according to specified rules are provided and the switching means 5 has a function for giving an identifier for example link data R1 - R4 etc. which indicate relationship with other input signals which are distributed to another recording medium 2 to one input signal which is distributed to one recording medium. for example 1, thus enabling data I/O speed to be improved and storage and handling of data to be improved.
Patent JP-H09153903-A (JP)
Title: Control signal transfer system
Inventor: MATSUYAMA TAMAMI
IPC: H04Q3/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To transfer an in-equipment control signal without installation of a private line for the control signal when the control signal is transferred between packages in an ATM(asynchronous transfer mode) equipment. SOLUTION: When an ATM cell is terminated by an ATM cell termination section 31 in a transmission line interface package 3 and the cell is used for an ATM cell in the ATM equipment, a header error control(HEC) byte of a cell header part is set idle. Then an in-HEC byte signal insert section 32 inserts a control signal from a control signal generating circuit 33 to the idle HEC byte and the resulting cell is sent to a data multiplex/demultiplex package 4. Then an in-HEC byte signal detection section 41 extracts the control signal in the HEC byte and gives the control signal to a control signal detection circuit 42.
Patent JP-2000142375-A (JP)
Title: Brake booster
Inventor: IKEDA MASAHIRO
IPC: B60T13/57
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To smoothly advance and retreat a piston. SOLUTION: A tandem brake booster 1 is provided with a solenoid 16 in a valve body 6. The solenoid 16 is provided with a front side holder 42 and a rear side yoke 43 with a spool 44 held in between, and provided with a piston 56 movably at the inner peripheral part. A cylindrical guide part 56A is formed on the front side of the piston 56, and an annular guide part 56B is formed on the rear side of the piston 56. The cylindrical guide part 56A is slidably fitted to the inner peripheral part of the holder 42, and the annular guide part 56B is slidably fitted to the inner peripheral part of the yoke 43. When the solenoid 16 is excited to advance and retreat the piston 56 selative to the holder 42 and yoke 43, the movement is guided by both guide parts 56A, 56B.
Patent JP-2001130820-A (JP)
Title: Sheet treatment device and imaging device provided therewith
Inventor: WATABE TOMOYUKI
IPC: B65H31/34
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To ensure alignment of sheets, even if using paper of great friction coefficient or sheets easy of static change, and to improve the alignment of the sheets. SOLUTION: This sheet treatment device comprises a sheet discharge means for discharging sheets, a sheet stacking means 38 for stacking the discharged sheets thereon, a sheet receiving and aligning means for receiving the sheets at their rear ends discharged onto the sheet stacking means and aligning the sheets, an elastically deformable alignment rotor 19 rotationally movable and abutting on the sheet discharged onto the sheet stacking means for moving the sheets to the side of the sheet receiving and aligning means, and reciprocatingly movable rotor moving means 61, 61a, 62 for moving the position of the alignment rotor with respect to the sheets to the side of the sheet receiving and aligning means with the forcible deformation of the alignment rotor, and also to the direction apart from the sheet receiving and aligning means.
Patent JP-2001136478-A (JP)
Title: Recorder with digital interface, transmitter, and network system having the devices
Inventor: IWAI KEISUKE
IPC: G06F21/10
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional system where a user has not recognized a reason why recording is failed even when the recording is failed because the authentication procedure is not established when the user is going to record contents via a network. SOLUTION: When a user is going to record output contents from a satellite broadcast receiver 1 with a digital VTR 2 via a cable 3 and the authentication procedure is not established, the output of an error display data generating section 14 in the receiver 1 is supplied to a recording section 16 of the VTR 2 via the cable 3 to record information denoting failed recording to a recording medium so as to allow the user to recognize that the recording is not permitted at reproduction of the VTR.