baber/WOPTO huggingface dataset:
Patent JP-S61127377-A (JP)
Title: Reduction of noise in printer
Inventor: ITO TORU
IPC: B41J29/08
Filed: 1984-11-26
Abstract: PURPOSE:To efficiently reduce noise in printer by avoiding the enlargement and weight increase of printer by providing a microphone, an amplifier to control the phase difference between input and output and the amplitude of the output of the microphone, and a speaker for the printer. CONSTITUTION:An amplifier 6 used is one to amplify and send out input signals from a microphone 5 by biasing them by a fixed phase. The output signals are of the opposite phase of the input signals. A speaker 7 is operated by receiving output signals from the amplifier 6, and the magnified sound D is radiated to outside. Noise generated in printing is partly collected by the microphone 5, and when the magnified sound D of the opposite phase to the noise is radiated from the speaker 7, the noise A is synthesized with the opposite phase magnified sound D, and thereby the noise in the outside space of the printer can be reduced.
Patent JP-S61129469-A (JP)
Title: Ignition timing control device of internal-combustion engine
Inventor: FUKUZUMI SHUZO
IPC: F02P5/15
Filed: 1984-11-28
Abstract: PURPOSE:To prevent deterioration in stability of an engine by stopping feedback control by correction of ignition timing based on a crank angle in which pressure in a cylinder becomes maximum for a predetermined time when a load fluctuation of the engine is larger than a predetermined value. CONSTITUTION:An ignition timing control device detects a crank angle thetapmax in which pressure in a cylinder of an internal-combustion engine becomes maximum by thetapmax detecting means C from respective output signals of a cylinder inside pressure detecting means A and a crank angle detecting means B. And it performs feedback control by an ignition timing feedback control means D based on the thetapmax, and corrects ignition timing computed by an ignition timing arithmetic means E by the feedback control. And when it is judged that load fluctuation of the engine is over a predetermined value by a load fluctuation judging means G, feedback control is stopped by a feedback control stopping means I for a predetermined period from the time of judgment by a time counting means H.
Patent JP-S60141082-A (JP)
Title: Television receiver provided with video input terminal
Inventor: MATSUURA MORIAKI
IPC: H04N5/44
Filed: 1983-12-28
Abstract: PURPOSE:To enhance operability and to eliminate unnatural appearance by constituting a titled in such a way that videos from external video machineary can be watched through the same operation when external video machinary is connected to either video input terminal or an antenna terminal. CONSTITUTION:In accordance with the connecting condition of video machinary such as a video tape recorder, a function changeover switch 47 is selected and switched. As a result, when video machinary such as a video tape recorder is connected to a video input terminal 4, an AV television 46 operates as an AV television 1. When video machinary such as a video tape recorder is connected to an antenna input terminal 3, the AV television 46 operates as a television 1' having an AV position. By connecting video machinary such as a video tape recorder to the video input terminal 4, reproduced videos can be viwed and heard with high-grade picture quality from video machinary. Moreover unnatural appearance, which is generated when viwing and hearing videos from video machinary such as a video tape recorder selecting a channel 2, is eliminated.
Patent JP-H08116278-A (JP)
Title: Noise suppression device
Inventor: KANE JOJI
IPC: H04H1/00
Filed: 1994-10-14
Abstract: PURPOSE: To suppress or eliminate noise residual a receiver and multi-path disturbance effectively. CONSTITUTION: The device is provided with a tuner section 10, an antenna 20 connecting to the tuner section 10, an electric field disturbance information detection means detecting a level of a carrier of an input signal and a degree of disturbance received by the input signal based on a signal from the inside of the tuner section 10, a receiver noise generating means 40 generating receiver residual noise data while referencing a receiver noise memory 50 based on the information with respect to an electric field level from the electric field disturbance information detection means 30, a multi-path disturbance noise generating means 60 generating multi-path disturbance noise data while referencing a multi-path noise memory 70 based on the information with respect to multi-path disturbance,  a modulation information detection means 80 detecting modulation information with respect to modulation or the like based on a signal from the tuner section 10 and providing an output of modulation information, a mixing control means 90 utilizing the electric field disturbance information and the modulation information to control how to make addition processing of a noise mixer 100, an amplifier 120 amplifying a signal whose noise is eliminated from the signal from the tuner section 10 by a noise cancellation means 110 and a speaker 130.
Patent JP-S62111045-A (JP)
Inventor: MIYAZAKI TOSHIHIKO
IPC: E04B1/24
Filed: 1985-11-06
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-H06101405-A (JP)
Title: Gas turbine cooling blade
Inventor: TAKEHARA ISAO
IPC: F01D5/18
Filed: 1992-09-18
Abstract: PURPOSE:To promote cooling of a front edge of a moving blade of a gas turbine. CONSTITUTION:A part of a turbulence promotor 31 on an inner surface of a front edge of a moving blade is cut out. A rib 33 is formed on the cutout portion with a gap 32 in respect to an end face of the cut out turbulence promotor, which rib 33 is extending in a substantial parallel manner to a flowing direction of cooling medium. The cooling medium, flowing through the gap 32 between the rib 33 and the cut-out end face of the turbulence promotor 31, is improved in its thermal conduction efficiency because its flow is disturbed by edging effect of the cut-out corners. Cooling characteristic is also improved by increasing a contact area of an inner wall of a flow passage due to the rib 33. It is possible to relieve high temperature oxydation and thermal stress of the front edge of the blade.
Patent JP-H0298723-A (JP)
Title: Keyboard
Inventor: YAMADA MITSUO
IPC: G06F3/02
Filed: 1988-10-05
Abstract: PURPOSE:To enable all the input of a Roman character, a KANA (Japanese syllabary) and an alphanumeric character to be issued as audio output by providing a buffer memory, a Roman character conversion mechanism, a KANA numeral audio output mechanism, an alphanumerical character audio output mechanism, a volume with a switch, and a headphone connecting terminal. CONSTITUTION:A keyboard with an audio output mechanism converts KANA character input 7 and 8, alphanumerical character input 9, and Roman character input 6 to voice signals at the Roman character conversion mechanism 14, the KANA numeral audio output mechanism 15, and the alphanumerical character output mechanism 16 via the buffer memory 13, and issues them as voice. Thereby, the audio output mechanisms 14, 15, and 16 can issue all the key input as the voice. Also, it is possible to check the presence/absence of audio output by turning on/off the volume 4 with the switch and to perform the adjustment of the voice, and to protect the secrecy of data to recognize the input time of personal identification data only by a user via a headphone by using the headphone terminal 5.
Patent JP-S62110600-A (JP)
Inventor: IKUHARA HARUO
IPC: B64G7/00
Filed: 1985-11-08
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-S61127772-A (JP)
Title: Matte electrodeposition paint composition
Inventor: AOKI KAZUHIRO
IPC: C09D5/00
Filed: 1984-11-26
Abstract: PURPOSE:The titled composition, obtained by incorporating an alpha,beta-ethylenically unsaturated polycarboxylic acid resin with an alkoxylated methylolmelamine and a nonionic surfactant having a high HLB in a specific proportion, and capable of giving uniform beautiful films of large thickness. CONSTITUTION:A composition obtained by incorporating (A) 100pts.wt. (nonvolatile content) resin composition containing a product prepared by mixing (A) 5-95pts.wt. alpha,beta-ethylenically unsaturated polycarboxylic acid resin with (B) 95-5pts.wt. alkoxylated methylolmelamine with (C) 0.1-5pts.wt. nonionic surfactant having 8-16 HLB< e.g. glycerol ester of a fatty acid.
Patent JP-H04130965-A (JP)
Title: English/japanese machine translation device
Inventor: NUMATA YASUYUKI
IPC: G06F17/28
Filed: 1990-09-21
Abstract: PURPOSE:To attain effective correction by pointing out a predicate whose expression is not proper out of an inputted translated sentence and requesting the change of the expression. CONSTITUTION:An inputted English sentence 'I believe you will come tonight.' is stored in an English sentence storing part 2. When above mentioned example is translated into the following Japanese sentences 'I BELIEVE YOU COME TONIGHT.' and 'I BELIEVE YOU WILL COME TONIGHT.', a user requests to change the expression 'WILL COME' into 'COME' and starts a predicate tense change instruction part 7 through a predicate instruction part 6. Thereby, changing candidates for selecting current tense, past tense and future tense are displayed on a display part 5 and the user selects 'current tense' corresponding to 'COME'. Thereby, the selected information and translation information corresponding to 'WILL COME' are inputted to a predicate tense changing part 8. The changing part 8 generates a predicate 'COME' from these information, the generated predicate is reflected to the translation information in a translated result storing part 4 by a translated result updating part 9 and the Japanese sentence on the display part 5 is updated to 'I BELIEVE YOU COME TONIGHT'.
Patent JP-H0988257-A (JP)
Title: Gasket for connecting glass plate
Inventor: SHIMADA TOMOHARU
IPC: E04D3/06
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To flow moisture smoothly in a gutter without generating a water leakage phenomenon by constituting a gasket for coupling a glass plate to a gasket fitted and borne to a roof member consisting of an aluminum material, a steel material or the like while installing the gutter receiving rainwater drawn in from a connecting clearance with the glass plate and moisture such as dew condensation generated on a glass surface to the gasket. SOLUTION: In a gasket for coupling glass plates, in which the glass plates 3 are fitted into horizontal grooves 6 formed along the longitudinal direction of both sides of gaskets 1 while bearing members 4 for a roof are fitted and bone to holding grooves 5 formed to the bases of the gaskets 1, hollow paths 8 with inclined top faces 7 shaped at pitches are formed to the lower sections of the horizontal grooves 6 on both sides of the gaskets 1. Upwards directed projecting pieces 12 are formed along each side edge of the inclined top faces 7 on these both sides, and opening sections 14 communicated with the hollow paths 8 are shaped on their required midways to the inclined top faces 7.
Patent JP-S60138321-A (JP)
Title: Liquid fuel burner
Inventor: ITOU TERUAKI
IPC: F23D11/10
Filed: 1983-12-26
Abstract: PURPOSE:To reduce a foul odor resulting from extinction of flame by preventing a drip of oil after suspension of combustion, by providing an accumulator in the midst of an oil supply channel through a branch valve. CONSTITUTION:An accumulator 16 is connected with a branch port 17b of a branch valve 17 and the accumulator 16 and suction side 19 of fuel pump 7 are communicated by a communicating pipe 20 with each other. During ordinary combustion the branch port 17b is closed by pushing up a spring 17d by a cylinder 17c through discharge pressure of the fuel pump 7. When the combustion is suspended, the cylinder 17c is pressed down to the lower edge by its empty weight and force of the spring 17d and at the same time the branch port 17b is opened. Residual pressure, therefore, of a discharge side of the fuel pump 7 is decompressed by negative pressure of the accumulator 16 and a part of oil in an oil pipe 8 and a nozzle 9 flows backward and flows into the accumulator 16. With this construction, it is made possible to reduce a foul odor resulting from extinction by preventing a drip of the oil at the time of suspension of combustion.
Patent JP-H08113097-A (JP)
Title: Device attaching clip to automobile ornamental member
Inventor: YAMADA KATSUJI
IPC: F16B5/06
Filed: 1994-10-17
Abstract: PURPOSE: To make binding job of a clip member simple by constituting a clip device in an approx. L-shape, and conducting the holding and operation of a device main body at the same time with an operation part gripped with a hand. CONSTITUTION: A clip attaching device is constituted so as to be in an approx. L-shape, an operating part 1 for operating the device is stood up, a working part 2 for extruding a clip member by the operation part to an engaging part for attaching is protruded in front from the operating part. The working part 2 is easily positioned in a specified clip engaging part with the operating part 1 gripped. A handle 10 and a lever 11 extending in close vicinity of the handle 10 and swinging around the lower end by the gripping operation of the handle 10 are installed in the operating part 1. Holding and operation of the device main body can be conducted at the same time by gripping operation.
Patent JP-H04129092-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: HAYASHIGOE MASANORI
IPC: H01L21/8247
Filed: 1990-09-18
Abstract: PURPOSE:To operate a device with 1.5V battery voltage and to read out data at a high speed by pairing bit lines and providing sense amplifiers and a register between each pair of them. CONSTITUTION:Bit lines 4 are paired, and sense amplifiers (transistors TRsQ8 to Q13 and TRsQ20 to Q25) and resister TRsQ21 to Q26 are provided between each pair of them. The potential of one bit line is set to the reference level to perform differential sensing, and data are simultaneously read out from memory cells connected to the same word line 3, and it is sufficient if read data are transferred to an output buffer, and then, data is read out at a high speed. Read data are successively transferred to the output buffer to perform the serial access. Since the device is operated by 1.5V, the circuit constitution is simplified.
Patent JP-H08115558-A (JP)
Title: Disk changer device
Inventor: ITANI TETSUYA
IPC: G11B17/22
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a disk changer device capable of easily specifying an objective disk even though a user does not remember in which slot a disk desired to be reproduced (or recorded) has been stored. CONSTITUTION: The image of a disk housing case 33 is detected by an image inputting device 34 and fetched into a 2nd memory 37 beforehand. The image of the disk housing case 33 desired to be selected at the time of reproduction is fetched again by the image inputting device 34, then from these data and matched data in the 2nd memory 37, the slot of a disk housing part 1, wherein the disk 10 to be selected is stored, is specified.
Patent JP-H0675171-A (JP)
Title: Device for positioning micropipet
Inventor: TANIGUCHI YOSHIHISA
IPC: G02B21/32
Filed: 1992-08-26
Abstract: PURPOSE:To move a micropipe at a high speed when it is stuck in a cell. CONSTITUTION:This device is provided with the micropipet 3 to be stick in the cell 1, a piezoelectric body 11 linked to the mlcropipet 3 and expanding/ shrinking in a direction in parallel with the sticking direction of the micropipet 3 to the cell, a weight 14 linked to the piezoelectric body 11 at the side opposite to the micropipet 3, a first supporting means 15 which supports the micropipet 3 in the sticking direction to the cell slidably freely via constant frictional force, a second supporting means 16 which supports the weight 14 in the sticking direction of the micropipet 3 slidably freely in a state where no frictional force is generated. and a driving circuit which applies a pulse with steep rise gradient and moderate fall gradient after expanding the piezoelectric body 11 quickly, and to constrain the retreat of the micropipet 3 to the piezoelectric body 11.
Patent JP-S6396174-A (JP)
Inventor: BUORUFUGANGU FUON DERU ZAARU
IPC: A61K31/47
Filed: 1987-10-06
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-S62101801-A (JP)
Inventor: JIYON KUUMU GUROONENDAARU JIYU
IPC: F01D3/00
Filed: 1986-10-23
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-H08113017-A (JP)
Title: Pneumatic radial tire
Inventor: OSHIMA KAZUO
IPC: B60C9/00
Filed: 1994-10-17
Abstract: PURPOSE: To provide a pneumatic radial tire whose appearance has been improved by preventing the lowring of fatigue resistance by tire travel when a polyester monofilament cord is applied to the tire carcass ply, improving tire performance such as maneuvering stability of the tire and rolling resistance, and restraining a recess-projection on a surface of a sidewall part when internal pressure is filled. CONSTITUTION: When the total thickness of a tire is denoted by A and a distance up to a cord of a carcass layer folding-back part from an outer wall of the tire is denoted by B, a shape of a bead part of the carcass layer folding- back part is formed so as to satisfy (B/A>0.5), and a carcass layer is composed of a polyester monofilament cord having intrinsic viscosity not less than 0.75, and fineness of the polyester monofilament cord constituting a carcass is set not less than 1000 denier.
Patent JP-H0997704-A (JP)
Title: Semiconductor ceramic heater and device using the same
Inventor: NIIMI HIDEAKI
IPC: H01C1/14
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor ceramic heater element and device using the same enhancing the heat conduction to a heat slinger by forming heating electrodes on a plane almost in parallel with the main surface of the semiconductor ceramic. SOLUTION: The title semiconductor ceramic heater element 21 is provided with a pair of electrodes 23, 24 inside another semiconductor ceramic 22 having positive resistance temperature characteristics as well as a pair of outer electrodes 25, 26 on the side of the heater element 21 respectively connecting to the pair of heating electrodes 23, 24. Within the semiconductor ceramic heater element 21 in such a constitution, the pair of heating electrodes 23, 24 are provided inside another semiconductor ceramic 22 so as to be formed on a plane almost in parallel with a main surface 22a. Besides, the plane with the heating electrodes 23, 24 formed thereon is provided close to one main surface 22a. Furthermore, it is recommended that the distance D from said main surface 22a to said heating electrodes 23, 24 does not exceed 500μm excluding 0.
Patent JP-2001078121-A (JP)
Title: System for adjusting direction of television receiver
Inventor: YAMANAKA YASUHIRO
IPC: H04N5/64
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To optionally adjust a horizontal direction and a tilt in a vertical direction of a display screen for a viewer of a television receiver through remote control. SOLUTION: A 1st support mechanism 16 supports a television receiver main body 12 in a rocking enable way in the vertical direction, and a 2nd support mechanism 120 supports the television receiver main body 12 in a rocking enable way in the horizontal direction. A 1st drive means 18 that drives the television receiver main body 12 so as to change the direction of a screen of the plane display section 121 in the vertical direction, a 2nd drive means 22 that drives the television receiver main body 12 so as to change the direction of te screen of the flat display section 121 in the horizontal direction, and a remote controller 24 that transmits a control signal to adjust the direction of the flat display section 121 vertically and horizontally are provided.  A control section 26 receiving the control signal sent from this remote controller 24 is configured to apply drive control to the 1st drive means 18 and the 2nd drive means 22.
Patent JP-H0782203-A (JP)
Title: Controlling method for hydroformylation
Inventor: UEDA AKIO
IPC: C07C47/02
Filed: 1993-09-13
Abstract: PURPOSE:To facilitate the control of aldehyde production ratio in a method of controlling hydroformylation reaction. CONSTITUTION:In the aldehyde production process by subjecting an olefin, the oxo gas and the recycle gas to hydroformylation reaction in the reactor, the oxo gas to be fed into the reactor is controlled in its flow rate to adjust the partial pressure of carbon monoxide in the reactor. In the operation, the so-called model prediction control method is employed where the process model is installed in the computer for process control and the data are sequentially input into the system to predict the output data and the input data having the minimum difference from the target operation are used for the actual operation.
Patent JP-H03112198-A (JP)
Title: Printed-circuit board base material supplying device and transportation of printed-circuit board base material
Inventor: OTAKE AKIRA
IPC: H05K13/02
Filed: 1989-09-27
Abstract: PURPOSE:To achieve an improved fully automated supply by enabling a container for storing a printed board base material, which is carried by an unmanned carrier, to be handled by a conveyer and three conveyers forming each stage and then removing the cover of the container automatically. CONSTITUTION:A container 5a storing a printed board base material which is carried form an automation storage by an unmanned carrier is supplied to a conveyer 33 of a printed board base material supplying device which can descend and ascend freely. Then, the container 5a is fed to a positioning conveyer 35 which can descend and ascend freely through a buffer stage conveyer 34 and the cover 6 of the container 5a is removed automatically by a suctioning mechanism 25 and the printed board base material is taken out and is supplied through a robot. On the other hand, an empty container is supplied to the unmanned carrier through an empty box conveyer 37, etc., and the printed-circuit board base material is supplied fully automatically without any change in quality.
Patent JP-2001075348-A (JP)
Title: Toner replenishing device and image forming device
Inventor: YOSHIKI SHIGERU
IPC: G03G15/08
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a toner replenishing device and an image forming device where toner replenished quantity to the developing device is stabilized and quantity of toner remaining inside a toner storing container is made a little by preventing attaching of the toner to an inner wall of the toner storing container by imparting sufficient oscillation to the toner storing container while suppressing generation of noise. SOLUTION: In this device, when a coupling 51 is rotated in a reverse direction F while toner replenishing is not carried out, an inclined surface 51e of a projecting part 51b of the coupling 51 is run onto an inclined surface 14g of a projecting part 14a of a toner storing container 14 while sliding against it. When the coupling 51 is further rotated in the reverse direction F, the inclined surface 51e of the projecting part 51b is separated from the inclined surface 14g of the projecting part 14a, the coupling 51 is moved to a right side in a diagram by energizing force of a spring 52 and oscillation is imparted to the toner storing container 14 by having a tip of the projecting part 51b of the coupling 51 collided with a bottom part of the toner storing container 14.