baber/WOPTO huggingface dataset:
Patent JP-H0323714-A (JP)
Title: Output buffer circuit for integrated circuit
Inventor: RI SHIYUSEKI
IPC: H03K19/017
Filed: 1990-05-30
Abstract: PURPOSE: To prevent the induction of noise and to improve the characteristics of an integrated circuit by previously setting up output power to intermediate level voltage in the output voltage level of a peak value of an output buffer circuit immediately before the phase of output voltage is inverted so as to prevent the generation of a current having high peak value due to the inversion of the output phase. CONSTITUTION: The output buffer circuit is provided with a logic combination means 10 connected between the nodes P1, P2 of respective inputs of NAND gates ND1, ND2 to which a control signal ϕ1 is impressed and allowed to logically combine the control signal ϕ1 and an output signal from a node P4 between field effect transistors(FETs) Q1, Q2. An output means 20 is additionally connected between the means 10 and the node P2 of the FETs Q1, Q2 so as to set up the potential of the node P4 to the intermediate level of an output peak value by an output signal from the means 10. Since the circuit is stepwisely charged, the flow of a current instantaneously having a peak value is prevented. Consequently the stability of the output buffer circuit is improved.
Patent JP-H04250053-A (JP)
Title: Ink jet recording method and ink jet recording device utilizing the same method
Inventor: SHIMODA JUNJI
IPC: B41J2/05
Filed: 1991-06-14
Abstract: PURPOSE:To improve a printable recording frequency and recording speed. CONSTITUTION:In an ink jet recording method and device having a plurality of heat generating elements, division sequential drive is carried out to effect recording at a high response frequency at which an ink liquid drop is uniformized as high speed recording is achieved. Energization to a heat generating element located near or an adjoining heat generating element is started during a time between a point of time when a maximum foam is produced and a point of time when the foam is defoamed.
Patent JP-S632680-A (JP)
Inventor: INOUE TOSHITOKI
IPC: B25J9/16
Filed: 1986-06-19
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-S62298680-A (JP)
Title: Scroll compressor
Inventor: KITAYAMA HIROSHI
IPC: F01C17/06
Filed: 1986-06-19
Abstract: PURPOSE:To reduce extent of load acting on a sliding part, by forming a key or the sliding part between a turning scroll and a block of an Oldman's ring with an irony metal as well as forming other parts with a compound material using an aluminum alloy. CONSTITUTION:A scroll compressor is made up of a key 18a of an Oldman's ring 18 to be slidden with a turning scroll and a block and a ring 18b. In this case, the key 18a of the Oldman's ring 18 is made up of an irony metal, and the ring 18b not having a sliding spot is made up of a compound material using an aluminum alloy. With this constitution, at the time of operation of the scroll compressor, load acting on the key 18a or the sliding part is reducible as compared with the case where the Oldman's ring 18 is of the irony metal alone. In addition, in combination of the fact that the key 18a is made up of a wear resisting irony metal, wear and abrasion resistance is improvable and, what is more, wear and seizure or binding or the like are eliminable.
Patent JP-2000332793-A (JP)
Title: Atm cell buffer system and congestion control method therefor
Inventor: IWAMOTO HIROYUKI
IPC: H04L47/6275
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To realize low about rate of an asynchronous transfer mode(ATM) cell by suppressing the effect on other connection in a state of an ATM cell buffer system entering congestion. SOLUTION: An ATM cell buffer system 1, that conducts buffering of an ATM cell in various network nodes being components of an ATM network, is provided with a congestion control section 30 that applies congestion control to the ATM cell. The congestion control section 30 is provided with a control counter, that counts the number of ATM cells outputted from an ATM cell buffer 40 for each prescribed period by each VC queue 43. The congestion control section 30 decides the count of the control counter for an output minimum band to decide the number of ATM cells to be stored for each succeeding prescribed period depending on each connection.
Patent JP-S63309165-A (JP)
Title: Freshness-retaining agent for fish and shellfish
Inventor: TANAKA KIWA
IPC: A23L17/00
Filed: 1987-06-10
Abstract: PURPOSE:To obtain a freshness-retaining agent capable of deodoring fish and shellfish and maintaining freshness thereof to good state, by using extract of plant of Theaceae or Lauraceae as an active ingredient. CONSTITUTION:Extract obtained by extracting mainly raw leaf of Theaceae plant such as tea, sasanqua camellia or Lauraceae plant such as Grecian laurel or dried product thereof with alcohol based or ketone based organic solvent, water or mixed solvent thereof is used as an active ingredient and changed to about 0.01-5wt.% water solution, which is then brought into contact with the fish and shellfish or the above-mentioned water solution is frozen and the fish and shellfish are covered with the frozen solution.
Patent JP-H0435659-A (JP)
Title: Supersonic treatment device
Inventor: TAKAYAMA NAOHIKO
IPC: A61B18/00
Filed: 1990-05-31
Abstract: PURPOSE:To exercise a sufficient treatment effect to a position to be treated even though it moves in a certain scope by providing a means to control plural supersonic power movable means making almost constant at positions within a preset scope in the relation of the movement scope of the position to be treated. CONSTITUTION:Between a pulse generating circuit 5 and delay circuits 6, attenuators 10, for example, as the means to convert the powers of supersonic waves radiated from supersonic vibrators 1 are provided, and an attenuation rate control circuit 12 controls the attenuation rates of the above attenuators 10 depending on the position data of a position S to be treated given from a position calculating circuit 11, so as to make the composed power of the supersonic waves at the positions within the moving scope of the position S to be treated almost even. The position detecting circuit 11 is a circuit to calculate the position of the position S to be treated in a body to be checked depending on the signals detected by a supersonic probe 4, and it furnishes a memory to store image data for one field detected by the supersonic probe 4.
Patent JP-H075191-A (JP)
Title: Acceleration detector
Inventor: SAITO HIDETOSHI
IPC: G01P21/00
Filed: 1993-06-15
Abstract: PURPOSE:To decide such failure as a change in the output characteristic of a detection coil relative to the acceleration. CONSTITUTION:When exciting current is fed to the primary coil 6, 7 of each bobbin 3, 4, an output is produced from each of the secondary coils 8, 9. When an acceleration detector mechanism section 1 is subjected to acceleration, a movable magnetic body 14 is shifted to cause difference between the secondary coils 8, 9 thus indicating the application of acceleration. When the movable magnetic body 14 is shifted by an amount corresponding to the exciting current, the difference of output between the secondary coils 8, 9 represents a predetermined acceleration and a decision is made that the mechanism section 1 is not failed. When the body 14 is not shifted by an amount corresponding to the exciting current, the difference of output deviates represents an acceleration deviated from the predetermined level, and a decision is made that the mechanism section 1 has failed.
Patent JP-H0818598-A (JP)
Title: Resultant material management system
Inventor: KADOWAKI KOJI
IPC: H04L12/46
Filed: 1994-06-24
Abstract: PURPOSE:To attain effective transfer of an electronic mail by providing a label to resultant material when a request content of the user is a storage request, containing the vegetable and fruit to a container, and extracting the resultant material from the container when the request content is an extract request and collating the label of the resultant material in the container under the condition of a requested variable and constant in the case of a retrieval request. CONSTITUTION:An input request controller 31 receives a request content from the user and an electronic mail is transferred to a local area network 3 through a broad network 1 via a local area network 2 by a request message generator 321 and an electronic mail transfer control signal 35. The electronic mail subject to electronic mail transfer control (55) is given to a request message acquisition section 51, in which a request message is acquired and the result is transferred to a request execution device 52. When the request content by the user indicates a container request, a label is provided to the resultant material and is contained in a container 54, and when the request content indicates an extract request, the resultant material is extracted from the container 54. In the case of a retrieval request, the label of the resultant material in the container 54 is collated under the condition of a requested variable and constant and the resultant material is transferred or managed.
Patent JP-S623972-A (JP)
Title: Printing mechanism
Inventor: SUZUKI NORIO
IPC: B41J9/20
Filed: 1985-06-29
Abstract: PURPOSE:To facilitate assembly and adjustment and enable a reduction in size, by a system wherein a hammer is turnably supported by a lever through a shaft, the first spring for energizing the hammer in a direction opposite to an impacting direction is fastened, and the lever is driven by the first and second cams against the second spring which energizes the lever in the impacting direction. CONSTITUTION:The hammer 1 which strikes a daisy wheel D is so supported that it can be turned with a shaft 2 as a center, a substantially L-shaped lever 3 is supported coaxially on the shaft 2, and a bent part 3b thereof is brought into contact with a side face of the hammer 1 by the second spring 4 fitted between an end part 1a of the hammer 1 and an end part 3a of the lever 3. On the other hand, a pin 3d provided at an arm part 3c of the lever 3 is brought into contact with a cam body 6 by the second spring 5, and the first cam 6a and the second cam 6b provided respectively at the outer peripheries of both end parts of an outer cylinder 6A drive the lever 3. With this construction, a small-type device easy to assemble and adjust can be provided.
Patent JP-H10330084-A (JP)
Title: Counter weight attaching/detaching device of crane
Inventor: HATAKENO AKIHIRO
IPC: B66C23/74
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To attach/detach a counter weight by one worker by providing the operation circuit of a control valve for controlling a hydraulic motor and hydraulic cylinder drive and also a portable operation device for adding the remote operation signal for operating the control valve to the operation circuit. SOLUTION: A portable operation device 41 is connected to the operation circuit of a control valve loaded on an upper structure 2 by a cable 45 and operates the hydraulic motor 26 and hydraulic cylinders 15a, 15b of a winch 13. By that a worker holds the portable operation device 41 and operates the operation switch of the portable operation device 41 while looking at an A frame 5 and counter weight 17 on the earth or an upper turning body 2, the control valve can be switched through a pilot valve and the control valve of hydraulic cylinders 15a, 15b can be operated. Thereby, the attaching/detaching work of the counter weight can be carried out by one worker safely and surely.
Patent JP-S623962-A (JP)
Title: Recording device
Inventor: SUZUKI KATSUMI
IPC: B41J2/145
Filed: 1985-06-29
Abstract: PURPOSE:To enable a stable recording for a long term without being affected by the amount of ink in the ink-feeding part by a method wherein the recording head is set up in a vertical state and is opposed to the back electrode by facing upward the tip opening. CONSTITUTION:A recording head 21, earthed in a vertical state and opposed to the lower part side of a back electrode 7 by facing upward the tip opening 21a thereof, is positioned lower than an ink-housing container 22 used as the ink feeding part, and is interconnected to the ink-housing container 22 through a feeding path 23. Moreover, the scanning light emitted from an exposing lamp 12 is guided to a photoconductive film 3 through a first mirror 23, a second mirror 24, a lens 25 and a third mirror 26. By this constitution, even when the static pressure of an ink 9 is high, the ink meniscus 9a of the tip opening 21a of the recording head 21 falls into a somewhat retreated state under its own weight. As a result, a stable recording can be executed.
Patent JP-H09326870-A (JP)
Title: Terminal network controller
Inventor: HONMA TSUGURO
IPC: H04M11/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent connection mistake and to improve the operating convenience with multi-functions. SOLUTION: The controller connects to optional kinds of terminal equipments 7a, 7b, detects automatically the presence of connection by the terminal equipment 7a or the like and makes communication with the terminal equipment whose connection is confirmed such as the terminal equipment 7a to find information such as a communication speed and a transmission system requiring for the communication with the terminal equipment 7a and gives the information to a terminal control means 4 to control the entire operation. Furthermore, the controller obtains only the type information from the connected terminal equipment such as 7a as the information and obtains the other information requiring the communication from a center terminal 1 via a telephone line 2 with a line communication means 5 and stores it.  The controller controls the terminal interface means 6 based on the information to make communication with an optional type of terminal equipment to be connected.
Patent JP-S63879-A (JP)
Title: Magnetic disk device
Inventor: MORITA TOMOJI
IPC: G11B21/21
Filed: 1986-06-20
Abstract: PURPOSE:To easily rotate a magnetic disk, and to heighten the reliability of a device, by giving the distortion force on a slider attracted to the disk by a piezoelectric body, before rotating the magnetic disk. CONSTITUTION:A slider 2 is moved on a magnetic disk 1 rotating by a spindle 3 with an actuator 4. By adding an AC voltage on a piezoelectric body 6 mounted at the slider 2 before rotating the disk, the slider 2 attracted to the disk is shifted by a micro distance by the generated distortion force. Therefore, it is possible to easily rotate the disk 1, and to prevent the slider, etc., from being damaged, and to heighten the reliability of the device.
Patent JP-H05336171-A (JP)
Title: Information transmitter
Inventor: ISHIKAWA HARUO
IPC: H04L69/40
Filed: 1992-06-04
Abstract: PURPOSE:To transmit test data useful for the measurement of a transmission error rate or the like by relieving a load of an information processing section editing information to be transmitted and allowing a timing control section to select only a signal converted from parallel to serial for the data from the information processing section at the transmission of test data. CONSTITUTION:An information processing section 1 edits the information to be transmitted and outputs data at once to a first-in first-out memory 2 upon receipt of a request from a timing control section 4. Data inputted from the first-in first-out memory 2 are converted by a parallel/serial conversion section 3 at every conversion timing signal from the timing control section 4 and outputs the converted signal to the timing control section 4. The timing control section 4 selects any of data 9 inputted from the parallel/serial conversion section 3, a synchronizing signal 8 inputted from a synchronizing signal generating section 5 and an idle signal 10 inputted from an idle signal generating section 6 and outputs the selected signal to a transmission section 7 in a prescribed format.
Patent JP-S5845867-A (JP)
Title: Burnisher
Inventor: ONAKA TATSUMI
IPC: B24C3/08
Filed: 1981-09-11
Abstract: PURPOSE:To project a burnishing agent in concentration to the rusted portion of a small area by forming a burnishing agent projector with a burnishing agent injection diffusor and an injection nozzle with its tip arranged concentrically near the diffusor and connected to an air feed source. CONSTITUTION:When an air valve 29 and on/off lever 31 are made on, the air is fed into a main air passage 27, and a burnishing agent is fed by pressure into a feed hose 34 by the action of the first pilot hose 28. The burnishing agent fed by pressure enters into a feed passage 33 and is again accelerated by the air injected through an injection nozzle 40, then it is injected to the workpiece surface 42 to be burnished through an injection diffusor 39. The burnishing agent having hit the surface 42 is fed into a pot together with rust from an exhaust port 36 through a recovery hose 37, then the rust with small specific gravity is recovered into a bag filter by means of the second nozzle and the burnishing agent is reused.
Patent JP-H039799-A (JP)
Title: Apparatus for recovering washing agent contained in sludge
Inventor: FUNATO NAOJI
IPC: D06F43/08
Filed: 1989-06-07
Abstract: PURPOSE:To make easy a treatment required for industrial waste by a method wherein only a washing agent is extracted from the sludge accumulated in a cartridge type filter, which contains the washing agent and is produced by dry cleaning, and thus its reuse is made possible, and the cartridge type filter and the sludge therein are treated in the state of pollution-free. CONSTITUTION:A washing agent which contains the sludge accumulated in a cartridge A is evaporated by heated steam in a hot blast kiln 32 which enters the cartridge A through small holes 5 for liquid vent after it is spouted through small holes 31 for air vent on a rotary shaft 29. The sludge is absorbed in an absorbent 10 made of activated charcoal, and a part thereof adheres to a filter 7. The gaseous washing agent and foamy hot blast which contains moisture, are cooled by cooling-water and condensed, while passed through a cooling pipe 61 after they are filtered, and are separately turned into washing agent solution and water. They are stored in a storing tank E and the washing agent solution is taken out through a cock 64 and is reused. After the cartridge A is taken out from a washing agent-extracting device B, it is properly made disposable together with the absorbent 10 therein and the sludge adhering.
Patent JP-S631101-A (JP)
Title: Microwave terminator
Inventor: FUKUI HAJIME
IPC: H01P1/30
Filed: 1986-06-19
Abstract: PURPOSE:To reduce a reflection factor very much by providing a step on the inside wall face of a waveguide in a specific position from the front end of a microwave absorber in the direction of microwave incidence. CONSTITUTION:A step 5 is provided in the center part on the inside wall face in the longer side direction of a rectangular waveguide 1 and a half of this inside wall face is higher by one step. A wedge-shaped microwave absorber 3 is fixed to this inside wall face of the waveguide higher by one step by soldering, an adhesive, or the like, and its front end does not form an acute angle but has about 0.5mm thickness. A length L between the edge of the step 5 and the front end of the wedge-shaped microwave absorber 3 is set to be equal to lambda9/4 (Alambda9 is the guide wavelength) within the range of L=0-2a where (a) is the length in the transverse direction of the inside of the waveguide. Thus, reflected waves generated in two positions, namely, the step 5 and the front end part of the wedge-shaped microwave absorber 3 act so that they are cancelled by each other, and the reflected wave in a microwave terminator is practically reduced very much.
Patent JP-H05341120-A (JP)
Title: Multi-layer film filter for ultraviolet ray irradiating device
Inventor: SAKAI TERUO
IPC: G02B5/28
Filed: 1992-06-04
Abstract: PURPOSE:To obtain a multi-layer film filter, in which the reduction of transmittance of ultraviolet rays due to the change with the lapse of hours is reduced and the generation of crack is rare. CONSTITUTION:In a multi-layer film filter 10, in which high refractive index films 2a and low refractive index films 2b are laminated on a light transmitting board 1, TiO2 film including Pr6O11 and Nb is used as the high refractive index film 2a, and two kinds or more of MgF2 film, SiO2 film and Al2O3 film are used as the low refractive index film 2b. These high refractive index films 2a and the low refractive index films 2b are laminated mutually on the light transmitting board 1 to form the multi-layer film filter 10.
Patent JP-H088008-A (JP)
Title: Plug socket assembly
Inventor: OKU TERUAKI
IPC: H01R25/00
Filed: 1994-06-27
Abstract: PURPOSE:To enhance safety and convenience by forming into a nearly spherical body the external shape of a plug socket main body in which the plug inserting part is exposed and pivotally fitting it into a shell and making it insertable in accordance with the direction of using a plug. CONSTITUTION:The plug socket main body 11, the external shape of which is formed so as to have the curve of a nearly spherical body, is fitted into a shell 12 in which such a small gap is provided that the internal surface thereof is slidable on the external surface of the main body 11 so as to be able to rotate in any direction. A plane part 14 in which the plug inserting part 14a of the win body 11 is provided is exposed to the opening part 13 of the shell 12, and a step part 11a and a projecting part 12a which are provided in the whole circumference of the main body 11 and the shell 12 abut on each other in a predetermined position. A power supply cord 17 passes through a protective cylinder 18 from the center hole of the recessed part 15 of the rear surface through a rubber bushing 16 and is connected to a power supply and the rotation of the main body is stopped by the step part 11a and the projecting part 12. Thereby, a plug is inserted in accordance with the direction of using it, so that safety and convenience may be enhanced.
Patent JP-H0310666-A (JP)
Title: Cutting of field crop and apparatus therefor
Inventor: TSUCHIGA MUTSUO
IPC: A23N15/08
Filed: 1989-06-06
Abstract: PURPOSE:To cut a prescribed part of a farm crop with a cutter passing through the part by uniformly applying a pair of forces to a farm crop from opposite directions and transferring the crop in a direction perpendicular to the applied forces. CONSTITUTION:A farm crop 76 is placed, in a state nearly contacting with a pin 26, on a crop-supporting plate 24 positioned upstream from a main body frame 10 and transferred into a space between a pair of holding plates 44, 44 by a conveyor 16. The front ends of the holding plates 44 are connected with each other through a tension spring 74 and the crop 76 is uniformly pressed from the right and left sides by both holding plates 44 according to the transfer. Accordingly, the crop is transferred toward a cutter 36 in a state held nearly on the center line of the apparatus to pass the cutter 36 through the center part of the farm crop 76 without fail.
Patent JP-S627083-A (JP)
Inventor: ONOZUKA TOSHIAKI
IPC: G09F9/00
Filed: 1985-07-03
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。