baber/WOPTO huggingface dataset:
Patent JP-H08202362-A (JP)
Title: Effect sound generating device
Inventor: YAMADA YOICHI
IPC: G10L21/04
Filed: 1995-01-20
Abstract: PURPOSE: To attain plural effect sound control by single operation by changing the rate of change in a control amount when an operation position signal level is a prescribed level or below with the rate of change in the control amount when the prescribed level or above. CONSTITUTION: Since a key control data table showing the rate of change corresponding to respective volume position data is formed in a ROM 10, the key control data are read out of the data table selectively. A microcomputer 5 transfers the read data to a DSP 2 and a display device 7. Thus, the DSP 2 performs key control processing changing a key by the rate of change shown by the transferred control data for an audio signal supplied from an A/D converter 1. The DSP 2 writes the audio signal data supplied from the converter 1 in a RAM 3 for delay successively in order of sample, and the audio signal is read out at a speed different from the speed of write. Thus, a frequency is changed wholly, and the key of a reproducing sound is changed.
Patent JP-H11201807-A (JP)
Title: Liquid level gauge
Inventor: NARAMA SHINJI
IPC: G01F23/36
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent the accuracy from deteriorating due to backlash by providing means for imparting a rotational force in the direction for sinking a float to a small gear. SOLUTION: A rotational force imparting means 6 having one end secured to a body 8 and the other end secured to a small gear 4 imparts a rotational force T1 to the small gear 4. The rotational force T1 acts in the direction for sinking a float through a large gear 3 and an arm 2 such that the float does not dive into fuel but the upper surface thereof is exposed slightly above the liquid level. Since a rotational force T2 of the float in the floating directing acts on the small gear 4, only one tooth surface of the tooth in the small gear 4 on the side for sinking the float abuts continuously on one tooth surface of each tooth in the large gear 3.  Since backlash between the large and small gears 3, 4, if any, takes place between tooth surfaces unpertaining to transmission of displacement, position of the float is transmitted accurately to a displacement gauge 5 under a state as if backlash is not present.
Patent JP-S57124112-A (JP)
Title: Piston crank transmission mechanism
Inventor: OOTSUKI SADAMU
IPC: F16C7/00
Filed: 1981-01-23
Abstract: PURPOSE:To contrive resistance to strong instantaneous starting force, high output and high revolution in such a way that a crank pin part and the axial part of a reciprocating body are connected by means of primary connecting rods and intermediate connecting rods which are coupled by support shafts that slide on circular lines. CONSTITUTION:Turning of a crank pin part 2 of a crank rotary shaft 1 is transmitted to support shafts 71, 72 by means of a primary connecting rods 81, 82, and the axial part of a reciprocating body 3 is reciprocated through intermediate connecting rods 91, 92 by means of sliding the support shafts 71, 72 which slide on the circular lines 61, 62 whose center core axial lines are made as center cores 51, 52. Transmission is done in such a way that when the crank rotary shaft 1 is at the top dead point, the reciprocating body 3 is at the bottom dead point position, and when the crank rotary shaft 1 is at the bottom dead point, the reciprocating body 3 is at the top dead point position, so that strong instantaneous force can be given.
Patent JP-H05210617-A (JP)
Title: Bus extending device
Inventor: MABUCHI ATSUSHI
IPC: G06F13/36
Filed: 1992-01-21
Abstract: PURPOSE:To improve the transfer efficiency of data by shortening the length of a single bus cycle of an extending bus. CONSTITUTION:This device is provided with data buffers 11, 12 and error registers 13, 14 corresponding to each of input/output controllers connected through an extending bus 9 to an I/O processor 10, and in the case the data are written to a main memory from the input/output controller, when the proprietary of the extending bus is obtained, write data are stored in a data buffer corresponding to the input/output controller and the proprietary of the extending bus is released, and the proprietary of a basic bus is obtained, the write data stored in the data buffer is written in a main memory, and when an error is generated while a write operation is being executed to the main memory, information relating to its error is stored in an error register, and when no effective write data is present on the data buffer, its error information is sensed.
Patent JP-H07220577-A (JP)
Title: Pushbutton device for wireless equipment
Inventor: TAKII AKIRA
IPC: H01H21/00
Filed: 1994-01-28
Abstract: PURPOSE:To simplify constitution of a pushbutton device, and provide excellent performance in protection of a changeover switch, and assembling and maintenance of the device. CONSTITUTION:A pushbutton 1 of a pushbutton device in (wireless equipment is a lever type one assembled on a casing 2 of the wireless equipment, and rotatable about the center of a support shaft 3 provided under it. At an upper part of a back surface of this pushbutton 1 a little above its center part, a cylinder part formed protruding integrally with the pushbutton 1, and a piston 10 provided to be engaged with a forward end of the cylinder part to slide are disposed. Space is provided inside the cylinder part and the piston 10, and a compression spring to connect the back surface of the pushbutton 1 to a forward end of the piston 10 is installed in the space. In addition, a part of the pushbutton 1 close to the support shaft 3 and an inner part of the casing 2 are connected to each other by a compression spring 7, and a hook-shaped stopper 2a to which an upper part of the pushbutton 1 is applied after release of pressure is provided in the casing 2.
Patent JP-S62167015-A (JP)
Title: Resin foam molded body with insert
Inventor: NISHIDA KIYOMI
IPC: B29L31/58
Filed: 1986-01-17
Abstract: PURPOSE:To provide a resin foam molded part, in which an insert and a resin foamed main body are surely joined to each other by a structure wherein the insert and the resin foamed main body having a film layer on its surface are mechanically joined to each other by engaging protruded parts, each of which is made of some portion of the resin foamed main body penetrating into an opening of the insert and solidifying as a swelled part. CONSTITUTION:A plurality of through holes 41, with each of which an engaging protruded part 21 engages, are provided in the direction of a thickness on an insert 4. The engaging protruded part 21 protrudes from a polyurethane resin foamed main body 2 and covered with thermoplastic urethane film layer 3 as a whole and formed in a shape of a nearly T-shape in cross section by swelling at a portion just passed through the through hole 41. In addition, the insert 4 is mechanically joined through the thermoplastic urethane film layer 3 to the polyurethane resin foamed main body 2 by means of a swollen-out tip part of the engaging protruded part 21.
Patent JP-S60154967-A (JP)
Inventor: KUROMOTO TOSHINORI
IPC: B62J35/00
Filed: 1984-01-23
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-H02190259-A (JP)
Title: Burnishing tool
Inventor: TAKADA HIROTOSHI
IPC: B24B39/00
Filed: 1989-01-19
Abstract: PURPOSE:To effectively improve plastic deformation, an effect in which machining hardening is caused, surface coarseness, the shape and the size, surface quality, and durability of a machine part having high hardness by a method wherein the portion, near the surface of a roller, of a burnishing tool is formed by a ceramic material having very high hardness. CONSTITUTION:A surface part 11 of the rolling surface of a rolling body 1 of a burnishing tool is formed by a ceramic material, e.g. silicon nitride, zirconia, silicone carbide, and an inner part 12 is formed by a material, e.g. hardened steel, having high toughness. An orbit 12 of the burnishing tool has a part, making contact with the rolling body 1, which is also formed by a ceramic material, and an inner part 222 and other part are formed by a material, e.g. hardened steel, having high toughness. By inserting a burnishing tool body 2 in an inner periphery surface 101 to be machined of a work 100, the rolling body 1 rolls over the inner peripheral surface 101 to be machined. The rolling body 1 having hardness far higher than that of the surface 101 to be machined exerts plastic deformation machining hardening and a compression residual stress on the surface 101 to be machined without wear and plastic deformation to improve surface coarseness, the shape, the size, and surface quality of the surface 101 to be machined.
Patent JP-H01183968-A (JP)
Title: Video printer
Inventor: YAMANE YUTAKA
IPC: H04N5/76
Filed: 1988-01-19
Abstract: PURPOSE:To expand and print a part of a still picture by designating one part of a displayed still picture, sectioning a prescribed range with a frame, storing the partial still picture in a designated range memory part and interpolating it with an interpolating part. CONSTITUTION:When a video printer is monitor-operated, the one still picture is displayed on a screen 4a of a monitor device 4. Here, when a prescribed range designating means 6 is operated and the prescribed range of the screen 4a is designated, the prescribed range is surrounded by the frame. When the prescribed range of the screen 4a is determined, an address conforming to the prescribed range is generated from an address generator part 8, and the partial still picture in the prescribed range is transferred from a frame memory 2 to a designated range memory part 9. Further, the partial still picture stored in the designated range memory part 9 is transferred to an interpolating part 10, and interpolated to the number of the same data as that of the screen 4a, for example, that of the one still picture stored in the frame memory 2. From this, the partial still picture can be expanded and printed.
Patent JP-H04213018-A (JP)
Title: Multiple-oscillation ring laser gyroscope
Inventor: GURAHAMU JIYON MAATEIN
IPC: G01C19/66
Filed: 1991-01-29
Abstract: PURPOSE: To provide a multiplex oscillation ring laser gyro in which its output signal is not periodically varied by temperature change. CONSTITUTION: The laser gyro comprises a ring laser block and a Faraday cell for containing an optical wedge. The wedge, refractive index and the other various constants are selected so as to be predetermined in terms of the temperature. The path lengths of mirror reflection and back scattered beams in the wedge are set so that the difference of double reflecting beam and scattered beam in the mode directions therein is regulated by a special method to substantially eliminate the periodic change at the temperature of MCDL (magnetic dichroic loss).
Patent JP-H03212740-A (JP)
Title: Formation/edition system for hierarchical structure of knowledge
Inventor: IKOMA YOSHIKATSU
IPC: G06F9/44
Filed: 1990-01-17
Abstract: PURPOSE:To reduce an unnecessary space part on a display by providing the system with a hierarchical structure(ST) editing means, an object information control table means, a virtual page control means, a knowledge HS transfer means, and a virtual page printing means. CONSTITUTION:The system is provided with the HS editing means 1 for apparently forming or editing the HS between objects on the screen of a terminal equipment 7, the object information control table means 3 for controlling the hierarchical property or HS information relating to an apparent object formed or edited by the means 1, the virtual page control means 3 for defining the information of one picture to be processed by the means 1 virtually as one page and allowing the means 1 to access pages, the virtual page control table means 4 for storing information relating to the virtual page defined by the means 3, the knowledge HS transfer means 5 for transferring the information of an optional virtual page in order to practically form/edit the object in a memory, and the virtual page printing means 6 for outputting the contents of the virtual page to a printer 9.
Patent JP-H01187326-A (JP)
Title: Air fuel mixer for gas engine
Inventor: NAKAI SHINJI
IPC: F02M21/04
Filed: 1988-01-18
Abstract: PURPOSE:To restrain carbon from being bitten in the vicinity of a valve support portion at an air fuel mixer mixing combustion air and fuel gas, by making larger than those of other portions the opening of the vicinity place of a valve body support portion out of an opening at a passage inner perimeter surface at the time of a throttle valve totally closed. CONSTITUTION:A gas mixer 1 has a venturi portion 5 formed at a passage 4 inside a body 3 connected to the air suction port 2 of a gas engine, and a throttle valve 7 whose opening/closing is controlled with a revolution number control tool, is arranged on the side of the air suction port 2 rather than this venturi portion 5. And gas fuel such as city gas or the like and combustion air are supplied to the venturi portion 5 respectively from a gas supply source 8 through a fuel supply quantity control tool 9 and through an air cleaner 10. In this instance, the opening size of a valve opening 18 between a passage inner perimeter surface 14 and a valve body 11's perimeter side surface 15 in the vicinity of the valve shaft support portion 17 of the throttle valve 7, is formed wider than the opening size of a valve opening 19 at other portions.
Patent JP-H04252672-A (JP)
Title: Video tape recorder with built-in camera
Inventor: YAMAMOTO KOJI
IPC: H04N5/225
Filed: 1991-01-29
Abstract: PURPOSE:To simultaneously allow plural persons to look at a recording/ reproducing image without a monitor television, the video tape recorder with built-in camera for looking at the recording/reproducing image displayed on a cathode ray tube in a view finder at a visual point. CONSTITUTION:An image displayed on a cathode ray tube in a view finder 2 is allowed to form a normal image 12 on a projection plate 8 placed in the outside by a lens 4 and an optical system block 11 provided with a lens 10 and a focusing means, by which plural persons can look simultaneously at the image without a monitor television set.
Patent JP-S59135181-A (JP)
Title: Printer
Inventor: SEKI HAJIME
IPC: B41J33/38
Filed: 1983-01-21
Abstract: PURPOSE:To provide a printer which makes a thermal film invulnerable to a locking damage and a head so to an overheating damage by transferring the film with the print running of a carriage depending on a friction force generated between a paper to be transferred and the film due to a pressing between the head and a platen. CONSTITUTION:During the printing, a thermal transfer film 50 is pressed against a paper 53 to be transferred on a platen 4 with a thermal head 14. The friction coefficient between the paper 53 being transferred and the transfer film 50 is by far larger then that between the transfer film 50 and the thermal head 14. As the head 14 moves pressing the platen 4, the head 14 does sliding over the surface of the transfer film 50 with no relative motion between the paper 53 being transferred and the transfer film 50, allowing the transfer film 50 to be drawn in the amount (l') equivalent to the movement (l) of the head 14 from the position A to the position B of the head 14.
Patent JP-H05197551-A (JP)
Title: Coprocessor control system
Inventor: MARUYAMA TAKUMI
IPC: G06F9/38
Filed: 1992-01-22
Abstract: PURPOSE:To minimize a decrease in the performance of a CPU by providing a coprocessor interruption-inhibiting status without increasing the widths of buses between a CPU and a coprocessor and operating it. CONSTITUTION:This system is equipped with the coprocessor 2 and the coprocessor interruption-inhibiting status 7 which inhibits and allows the transmission of a coprocessor exception signal in the case of that exception is generated. The CPU 1 inputs and decodes instructions in order and sends only a coprocessor instruction to the coprocessor 2 on condition that the coprocessor interruption-inhibiting status 7 is ON once deciding the coprocessor instruction, thereby inhibiting the address of the coprocessor instruction from being sent out. When the coprocessor interruption-inhibiting status 7 is OFF, on the other hand, the coprocessor instruction and its address are sent out to the coprocessor 2.
Patent JP-2000204887-A (JP)
Title: Continuous belt conveyor
Inventor: OOTANI MICHIHIRO
IPC: E21D9/12
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a continuous belt conveyor capable of transferring in two directions. SOLUTION: A continuous belt conveyor comprises a belt storing device for extension 40, a first head pulley 41, a second head pulley 42, a first tail pulley 43, a second table pulley 44, and a drive pulley 46. A conveyor belt 52 wound on a pair of bend pulleys 47 of the belt storing device for extension 40 is wound in order on each pulley so that the conveyor belt 52 moves from the first tail pulley 43 to the first head pulley 41 and from the second tail pulley 44 to the second head pulley 42.
Patent JP-2000201584-A (JP)
Title: Fishing rod
Inventor: OKADA MUNEKI
IPC: A01K87/06
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod capable of preventing an attaching part for a rod from biting into a rod pipe and nearly free from crack and lowering of strength. SOLUTION: This fishing rod is obtained by providing an attaching part 2 for a rod in a rod pipe equipped with a reinforcing fiber having >=23 ton/mm2 tensile modulus and a matrix resin. In the fishing rod, a buffer part 3 equipped with a low-modulus reinforcing fiber having <=19 ton/mm2 tensile modulus and the matrix resin is interposingly installed between the rod pipe and the attaching part 2 for the rod.
Patent JP-S59134952-A (JP)
Title: Demodulating circuit
Inventor: FURUYA TSUNEYUKI
IPC: H04L27/22
Filed: 1983-01-22
Abstract: PURPOSE:To attain the operation of efficient data communication by feeding back an output signal of a differentiation circuit to a peak value automatic gain amplifier circuit as a gain controlling signal by means of a simple additional circuit even if there exists level sudden change of transmission line or noise. CONSTITUTION:If a level drop phenomenon due to sudden change in level of the transmission line occurs in an input signal A, no output signal DET is formed. But a signal where an output signal C of a multi-level detecting circuit 31 becomes a reference level or below of the circuit 31 in response to the input signal A is detected, given to an AND circuit 32 and an output signal D is formed. This signal D is differentiated by a differentiating circuit 20 to form an output signal B'. This signal B' is impressed to a smoothing circuit 17 to clear an output signal E of the smoothing circuit 17 before level sudden change and a demodulated input signal after level sudden change is restored as an output signal OUT12 of an AGC circuit 13. Further, even if a noise is mixed in the input signal of the demodulating circuit and a receiving signal detecting circuit 19 is not operated, the multi-level detecting circuit 31 is operated and the received input signal is restored.
Patent JP-S58127672-A (JP)
Inventor: TSUMURA TADAHIRO
IPC: A63C19/08
Filed: 1982-01-22
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-H03213081-A (JP)
Title: Optical video signal transmitter
Inventor: HIGASHIDA HIROSHI
IPC: H04B10/07
Filed: 1990-01-18
Abstract: PURPOSE:To eliminate necessity for the work and reproducing of a special video signal, to make a transmitter compact, to improve reliability and to reduce the price by transmitting a composite electric video signal as the brightness/darkness of light and obtaining the video signal while fixing the size of the composite electric video signal according to the size of the composite electric video signal. CONSTITUTION:The composite signal synthesizing a video signal and a synchronizing signal is transmitted as the brightness/darkness of the light. The direct current level of the synchronizing signal or of a dark level side is detected by an automatic gain controlled amplifier circuit 4, automatic gain controlled voltage detecting circuit 5, direct current level detecting circuit 8 and synchronizing signal detecting circuit 7 on a receiver side. The level of a direct current as the output of the automatic gain controlled amplifier circuit 4 is fixed and the size of the synchronizing signal is detected. Then, automatic gain control is executed so as to fix the size of the output from the automatic gain controlled amplifier circuit 4. Thus, the problem of noise or the problem of safety as the demerit of the electric video signal transmitter can be resolved and without working or reproducing any special video signal, the compact optical video signal transmitter can be formed with the high reliability at low cost.
Patent JP-H05195954-A (JP)
Title: Compressor
Inventor: MINAMIHATA FUMIO
IPC: F04C29/00
Filed: 1992-01-22
Abstract: PURPOSE:To provide an accumulator with large volume corresponding to the increase or the like of liquid back quantity by effectively utilizing a dead space between a compressor body and the accumulator while securing the sufficient fitting space of a supporting means, and reducing the projecting quantity of the accumulator in spite of having large volume so as to make the whole compressor compact. CONSTITUTION:In an accumulator 7 with an inlet pipe 73 connected to the upper part of an accumulator body 71 and an outlet pipe 74 connected to the lower part of the accumulator body 71, the accumulator body 71 is vertically divided into two: an upper body 71a of small diameter and a lower body 71b of large diameter. The upper body 71a of small diameter is fitted to the side part of a compressor body 1 through a supporting means 6, and the outside surface of the lower body 71b is brought into proximity to the side face of the compressor body 1 so as to increase volume in the lower body 71b without making the whole compressor large-sized.
Patent JP-H03214209-A (JP)
Title: Cnc working method
Inventor: SHINOZAKI SATORU
IPC: G05B19/4093
Filed: 1990-01-18
Abstract: PURPOSE:To omit the labor and the time needed for production of a new working program by using a material different from the reference material based on which the working program is produced, inputting the quality of the material through a quality input picture, and producing the working program based on the material quality and the shape of the parts for working of a product. CONSTITUTION:A quality input picture concerning a material is selected and displayed on a CRT 16 among the program input picture of a numerical controller. Then the material of a reference material 1a that is already inputted to an item of the material quality is changed as necessary into the quality of a new material. Thus a new working program is automatically produced within the numerical controller based on the new material quality and the parts shape of a product. Then the product is worked based on the new working program. Thus it is possible to omit the labor and the time needed for production of a new working program.