baber/WOPTO huggingface dataset:
Patent JP-H07158931-A (JP)
Title: Controller for air-conditioner
Inventor: YAMAMOTO KAZUNARI
IPC: F25B49/02
Filed: 1993-12-08
Abstract: PURPOSE:To detect failure in operation of a current transformer in an outdoor unit of an air-conditioner. CONSTITUTION:A value of an electric current flowing to a power circuit 2 which supplies power to a compressor 1 prior to and during the operation of the compressor 1 in an outdoor unit of an air-conditioner is detected by a current transformer 4, and the detected current value is inputted into a microcomputer 3. In this structure, the microcomputer 3 compares the inputted current value with a preset value and, when the microcomputer 3 ascertains abnormality of the inputted current value, it judges that the current transformer 4 is defective, and the operation of the compressor 1 is stopped, thereupon the malfunction of the current transformer 4 is displayed by an abnormality displaying LED 5.
Patent JP-S63163379-A (JP)
Title: Erasure controller for image forming device
Inventor: OBARA NOBUYUKI
IPC: G03G15/043
Filed: 1986-12-25
Abstract: PURPOSE:To remove charges to invariably constant width regardless of the light and shade of an original by using plural voltages to be supplied to a light source and supplying them selectively. CONSTITUTION:Plural light emitting diodes (LED) 14 light a no-image area which is on the surface of a photosensitive body D and adjoins to an image area to discharge the no-image area electrostatically. Here, the plural voltages to be supplied to the LEDs 13 are set and supplied selectively to vary the light quantity distribution of the LEDs 13 properly. Consequently, the no image area which is formed on the surface of a photosensitive body D in image formation, specially, at a reduction rate is removed photoelectrically and the charge elimination of the removed part is made constant at the time of image trimming regardless of the density of the original, thereby obtaining a copy of good quality.
Patent JP-H04179548-A (JP)
Title: Method for setting printed matter
Inventor: TANAKA YUTAKA
IPC: B42D15/08
Filed: 1990-11-14
Abstract: PURPOSE:To easily control feed quantity and to simplify a process by once taking up printed paper in a roll form and superposing a predetermained number of the papers drawn out of a predetermained number of printed roll papers all at once one upon another. CONSTITUTION:The paper 2 successively taken out of roll paper 1 is applied to a printing press 3 to apply printing 4 to both upper and under surfaces or single surface of the paper 2 and the printed paper is supplied to a dryer 5 to be dried and subsequently supplied to a processing machine 6 such as a cutting machine and a processing machine 7 such as a perforator for a feed hole or a width slitter in succession and taken up to obtain printed roll paper A. Printed roll papers A1, A2, A3, A4, A5, A6, A7, A8 subjected to printing processing in the same way are set and the printing papers 8, 8 unwound from the respective printed roll papers are supplied to a setting machine 9 to be superposed one upon another up and down and subsequently supplied to a cutter 10 to be cut in the direction right-angled to the advance direction and, at the same time, the binding parts 11 of the printed papers are heated to be bonded and the bonded one is supplied to a shaping groove 12 to be cut and shaped and the free end thereof is bonded to form a sealed part 13 to obtain printed matter 15.
Patent JP-H06132917-A (JP)
Title: Fm stereo receiver
Inventor: SAKATA HARUO
IPC: H04H40/54
Filed: 1992-10-21
Abstract: PURPOSE:To suppress the generation of jitters and to attain the stereo reproduction of high sound quality by producing the correct phase of a subcarrier in a weak electric field reception state of an FM stereo broadcast. CONSTITUTION:The stereo signal modulated wave is separated by a BPF 17 from the FM demodulated signal of the FM broadcast received via a limiter 6 and a frequency discriminator 7 and then applied to a squaring circuit 20 via a limiter 18 and a BPF 19. Thus a square component is obtained and a component signal of 4fp which is four times as much as a pilot signal of fp is extracted. Then the phase of a phase coupling oscillator 22 of cos4omegapt is controlled by the component signal of 4fp via a BPF 21. The output of the oscillator 22 is stepped down in terms of frequency by a flip-flop 23, etc. Thus a subcarrier of cos2omegapt is obtained. Thus a subcarrier of a correct phase is produced at a certain part of a stereo signal and a stereo voice signal can be restored. The pilot signal is usually limited at 10% in regard to an FM receiving device and therefore is especially effective in a low receiving electric field.
Patent JP-S63162813-A (JP)
Title: Manufacture of machine structural steel
Inventor: KOYASU YOSHIRO
IPC: C22C38/00
Filed: 1986-12-26
Abstract: PURPOSE:To manufacture a machine structural steel providing machine parts having high toughness, by refining a carbon steel containing specific percentages of C, Si, Mn, etc., by casting and cooling a billet under specific conditions by continuous casting, and by rolling the above into steel bars and wire rods without delay. CONSTITUTION:A carbon steel or alloy steel for machine structural use which has a composition containing, by weight, 0.25-0.61% C, 0.15-0.35% Si, and 0.60-1.65% Mn, also containing, if necessary, <=1.20% Cr, <=0.30% Mo, and <=2.00% Ni, further containing 0.020-0.100% Al, 0.0030-0.0200% N, and 0.01-0.07% Ti, and satisfying Ti/N=1.0-3.4 is refined by the ordinary method. The resulting molten metal is cast into a billet by continuous casting at >=20 deg.C/min cooling rate through the temp. range from the solidifying point to 1,000 deg.C. Subsequently, the billet is immediately rolled into steel bars and wire rods, obviating the necessity of cogging. In this way, the machine structural steel providing machine parts having high toughness can be obtained.
Patent JP-H02155162-A (JP)
Title: Storage battery
Inventor: MIYABAYASHI TAKESHI
IPC: H01M4/13
Filed: 1988-12-06
Abstract: PURPOSE:To keep electromotive force constant by changing electrode film components in the direction of film thickness. CONSTITUTION:The film components of an alloy electrode 204 are changed in the direction of film thickness in consideration with the change in the electrode surface condition attendant on discharge. For example, when lithium and aluminium are sputtered on a current collector 201, the revolution speed of a motor 22 is changed with sputtering time to change the holding time of the current collector 201 on a lithium target 20 and an aluminium target 21. In the initial stage of sputtering, the holding time of the current collector 201 on the lithium target 20 is lengthened and that on the aluminium target 21 is lengthened with time elapsed to form a lithium-aluminium alloy electrode 204 in which aluminium concentration is gradually decreased from the surface. The electromotive force of a storage battery is kept constant over the period of use without drop in energy efficiency.
Patent JP-2000138575-A (JP)
Title: Input buffer, bidirectional buffer and semiconductor integrated circuit
Inventor: ISEZAKI TSUYOSHI
IPC: H03K19/0175
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To avoid changing offset and delay time even if threshold is switched by giving the gate bias voltage between a MOSFET for a constant current of a differentially inputting means configures so as to switch a reference voltage to one input terminal to change threshold and a MOSFET on the side of an intermediate connection node from the outside of a circuit. SOLUTION: When the level of a reference voltage Vref being the threshold of an input signal Vin is lower than the half of a power supply voltage, a positive offset is outputted and when it is higher, a negative offset is outputted. In such a case, a bias voltage Vbias level is made to rise, current In6 and In7 increases, current Ip6 and Ip7 decreases, also, the on resistance of p channel MOSFETs: MP2 and MP4 becomes large and the on resistance of n channel MOSFETs: MN2 and MN4 becomes small. Due to this synergistic effect, the correction of the reference voltage Vreg level in a low area is operated more strongly and an offset characteristic becomes constant. The larger the size ratio of both the MOSFETs becomes, the higher the bias voltage Vbias is made to be and is given from the outside.
Patent JP-S63163448-A (JP)
Title: Automatic original circulating supply device
Inventor: SAEKI SHIRO
IPC: G03G15/00
Filed: 1986-12-26
Abstract: PURPOSE:To selectively use a sheet-through mode and an optical system scanning mode by constituting the titled device so that the first mode for scanning and exposing a stopped original, and the second mode by which a feed paper carrying means is driven at a lower speed than the first mode and a discharge carrying means is driven continuously at almost the same speed, and an exposure is executed by a fixed exposing device can be switched. CONSTITUTION:At the time of a sheet-through mode, an original is carried at a constant speed without stopping on the way, and at the time of an optical system scanning mode, the original is stopped at a prescribed position and exposed. By a resist sensor 20 placed between a resist roller 19 and a carrying belt 24, a control of an original resist in case of the sheet-through mode, and in case of actual optical system scanning mode for stopping the original on a contact and bringing an exposure optical system to a scanning movement is executed. In case of the sheet-through mode, the resist roller 19 and the carrying belt 24 are driven at the same speed as a copying machine body, and exposed by a light source 34 of an exposure optical device which is holding in advance. The resist roller 19 rotates at a low speed, and by detecting the original by the resist sensor 20, the synchronization with a feed of transfer paper of the copying machine body is taken.
Patent JP-H05153158-A (JP)
Title: Mail box system
Inventor: YAMADA NOBORU
IPC: H04L12/58
Filed: 1991-11-25
Abstract: PURPOSE:To turn on the lamp of a house when an article is inputted to a main box, and to recognize the classification of the inputted article over a telephone. CONSTITUTION:When the article is inputted to the mail box, and the classification button of an inputting part 1 is pressed, a recording in a recording part 3 is executed, a house number or the like is transmitted from the recording part 3 based on a signal from a main detecting part 2, and a display part 5 of a house part B is turned on through an exchange connecting part 8. When a dial number for a classification inquiry is inputted by a telephone set 6, the signal is inputted through the exchange connecting part to a judging part 10, the signal is judged by data read out from a storage part 9, and connected through the exchange connecting part with a mail box part A. The recording corresponding to the pertinent house number is read out through a control part 4 from the recording part, inputted through a control part 12 to the judging part, the voice data of the classification is judged from the data read out from the storage part, synthesized with a vice through a voice synthesizing part 11, and the classification voice data is transmitted to the telephone set, and outputted by the voice.
Patent JP-H06161492-A (JP)
Title: Accent processing system of speech synthesizing device
Inventor: HASEGAWA KAZUYA
IPC: G10L13/06
Filed: 1992-11-19
Abstract: PURPOSE:To improve the naturalness of a synthesized speech whose pitch pattern is generated corresponding to a multistage accent pattern by using accent basic tables of two-stage accents. CONSTITUTION:Phoneme rain data and an N-stage accent pattern corresponding to an input sentence from a host computer 1 are inputted as to the pertinent phoneme and phonemes before and after it and multistage accents are quantized 15 into two stages to set 16 a basic accent from the two-stage accent basic table 14; and the accent component is performed in accent component variation quantity control 19, movement control 21, and mixing control 23 according to tables 20, 22, and 24 in consideration of the phonemes before and after it, thereby synthesizing a pitch pattern.
Patent JP-H11136477-A (JP)
Title: Digital copying device, image input/output device and printer
Inventor: SEKIKAWA KATSUO
IPC: H04N1/21
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To select a required document on an operation panel while viewing a display device and to output it in a digital copying device capable of storing image data in a detachable memory card. SOLUTION: An image original is read by an image read-out part 112 and stored in a memory card as an image data. A reduced coarse image preparation means prepares reduced coarse image data based on the image data of the memory card and the reduced coarse image data are displayed as icons by the display means of the operation panel 117. When the displayed icon is specified by using a pointing means, the specified image data are read from the memory card.
Patent JP-H05152767-A (JP)
Title: Method for boring hole in multilayered laminated board at guide mark
Inventor: YASUZAWA KAZUHITO
IPC: B23Q17/24
Filed: 1991-11-26
Abstract: PURPOSE:To accurately bore holes in a multilayered laminated board after positioning the board without manual operation. CONSTITUTION:The guide marks 2 of a multilayered laminated board 1 are detected with X-ray position detectors having wider fields of view. Based on the detected data of the detectors 3, the laminated board 1 is positioned in two directions (X- and Y-directions) in a plane and around a vertical axis (theta). Then the guide marks 2 of the positioned board 1 are detected with X-ray position detectors 3 having narrower fields of view. Then, based on the detected data of the detectors 3, holes are bored in the board at the marks 2.
Patent JP-H11127711-A (JP)
Title: Incremental pitch type troughs group conveying system in water culture facility and trough conveying process
Inventor: MORIMOTO TERUAKI
IPC: A01G31/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To administer multiple troughs fix planted with green vegetables by varying their pitches according to the growth and changing alignment to have a little larger pitch in daily conveying. SOLUTION: This system has a troughs carrier 4 shuttle which moves in a constant stroke, to convey the troughs groups 2 integrated with troughs having same pitch, equipped with a trough stopper holder 5 moving back-and-forth parallel to the carrier 4 at the side. The holder 5 has stoppers 6 positioned on the troughs pitch p1 gradually increasing according to the growth of the green vegetables, each troughs 1 contacts with stopper 6 while reciprocating the trough carrier 4, capable of moving each troughs 1 to place in the pitch according to the growth of the green vegetables while sliding the troughs to a supporting beam 9 inhibiting excess movement to the prescribed range.
Patent JP-2001093323-A (JP)
Title: Luminaire for straight tube fluorescent lamp
Inventor: MACHINO SHIGEAKI
IPC: H01R33/08
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire allowing one person to easily replace a long straight tube fluorescent lamp. SOLUTION: A holder is mounted on a socket with a guide cylinder attached to facilitate fitting a straight tube fluorescent lamp into the socket or on the straight tube fluorescent lamp, and then guided to the socket with a guide bank plate.
Patent JP-H01150770-A (JP)
Title: Ice machine for refrigerator, etc.
Inventor: OHASHI YOSHINORI
IPC: F25C1/18
Filed: 1987-12-08
Abstract: PURPOSE: To prevent making ice in first and second ice trays from taking long time, by providing a partition spaced by a predetermined distance from a cooling plate beneath the same to form a first ventilation flue between the cooling plate and the partition and a second ventilation flue between the partition and the second ice tray, the ventilation flues extending from the rear toward the front. CONSTITUTION: Cold air cooled by a cooling device 5 is coercively ventilated by a blower 6 to flow through a duct 17 into a first ventilation flue 25 via an aeration inlet 28. The cold air flowing in the first ventilation flue 25 cools a cooling plate 13, while a first ice tray 15 is indirectly cooled by the cold air at the lower surface thereof. At the same time, the first ice tray 15 is heated by a heater 11 by way of a heating plate 12 at the upper surface thereof, so that freezing gradually proceeds from the lower surface of the first ice tray 15 to form transparent ice.  The front end portion of the first ventilation flue 25 is closed by a substantially L-shaped partition 23, so that cold air that has flown toward the front through the first ventilation flue 25 flows out through a communicating hole 21 provided in the partition 23 to enter the front portion of a second ventilation flue 26. The cold air cools the water surface of a second ice tray 16 to form normal ice as it flows toward the rear.
Patent JP-2000136950-A (JP)
Title: Instrument illuminating device
Inventor: NOMIZU SHUICHI
IPC: G01D11/28
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost instrument illuminating device having high value as commodities capable of illuminating a display board approximately uniformly and brightly by reducing the number of light sources and minimizing the number of processes for balancing illumination. SOLUTION: This instrument illuminating device is provided with pointers 3 to be rotated by driving devices 4, display boards 2 formed by providing displays 5 such as characters, numbers, calibration markings over the rotation ranges of the pointers 3, and light sources 8 arranged on the opposite side to the display boards 2 with respect to the driving devices 4 and arranged in the extension lines of the rotating shafts 6 of the pointers 3. As the light sources 8 are each arranged at the centers of pointer-type instrument devices 1, in one pointer-type instrument device 1, the displays 5 such as the characters, numbers, and calibration markings of the display board 2 is formed of the display 5 arranged so as to center the rotating shaft 6. By this, it is possible to balance illumination easily, relatively with little dispersion in brightness.
Patent JP-H03172252-A (JP)
Title: Picture forming device
Inventor: OSADA TSUTOMU
IPC: B65H5/06
Filed: 1989-11-28
Abstract: PURPOSE:To accurately convey paper forms by a resist roller with an adequate deflection amount given to the paper form even when assumed that its characteristic of rigidity or the like is changed by changing humidity, by providing a control part in which the deflection amount of the paper form by a paper conveying roller is controlled based on a detection result of a humidity sensor. CONSTITUTION:By a paper conveying roller in a paper conveying part 33, paper forms are brought into contact with a resist roller 21 and with a predetermined amount of deflection given. Now based on a detection result by a humidity sensor 24 arranged in the vicinity of the paper conveying part 33, the deflection amount of the paper form is controlled by a control part 30. As a result, even when assumed humidity is changed, the corresponding adequate deflection amount is given to the paper form, and it is brought into contact with the resist roller 21 in a proper attitude. Next the paper form in contact with the resist roller 21 is supplied to a picture forming part 9 in the predetermined timing by the resist roller 21. A picture is formed in the supplied paper form by the picture forming part 9.
Patent JP-H0256469-A (JP)
Title: Pyridazinone derivative and herbicide
Inventor: MIZUNO YOSHIBUMI
IPC: C07D239/60
Filed: 1987-12-08
Abstract: NEW MATERIAL:A compound of formula I [R is formyl, COOR<1> (R<1> is H, lower alkyl, lower alkoxyalkyl or lower alkylthioalkyl); X is, halogen or lower alkyl; Z is methine or N] and a salt thereof. EXAMPLE:8-Formyl-7-(4,6-dimethoxypyrimidin-2-yl)oxyquinoline. USE:An active ingredient for herbicides. The compound of formula I exhibits excellent herbicidal effects against annual weeds and perennial weeds generating in upland fields and paddy fields but is highly safe for crops, especially wheat. The dosage of the compound of formula I is 0.01-1kg/10a as the active ingredient. PREPARATION:A compound of formula II is reacted with a compound of formula III (Y is halogen or methane sulfonyl) in the presence of a base such as K2CO3 in a solvent such as dimethylformamide at 10-200 deg.C for 1-30hr to provide the compound of formula I wherein R is formyl.
Patent JP-2001042867-A (JP)
Title: Sound generation control device, and device and system using the same
Inventor: NIMASE TAKESHI
IPC: H04M1/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly expandable sound generation control device for portable terminal device capable of facilitating tone setting, editing production, etc., and also obtaining various melody tones. SOLUTION: A portable terminal system TS has a plurality of sound simultaneous generation functions using a FM sound source, and generates melody tones indicating message arrival, BGM tones during talking, etc., by using desired music information downloaded into the terminal system TS via communications with a base terminal BS. The music information for generating sound can be fetched from information produced by a personal computer terminal PC or information of other telephone terminals OS via a communication cable 20, or from recorded information of a small type recording medium 19 mounted on the system TS, or communication information from another telephone terminal OS via the base station BS. The music information introduced into the system TS is down-sized to a usable mode by editing, compression, format conversion, etc., in the information source BS, PC, and the system TS.
Patent JP-H07166059-A (JP)
Title: Aromatic polysulfone resin composition
Inventor: YOSHIMURA MASAJI
IPC: C08K5/098
Filed: 1993-12-10
Abstract: PURPOSE:To improve the mold release characteristics of an arom. polysulfone resin by melt mixing it with at least one processing aid selected from the group consisting of a metal soap, a fatty acid amide, and a fatty acid bisamide and a specific synthetic oil of a phenyl ether type. CONSTITUTION:100 pts.wt. arom. polysulfone resin is mixed with 0.02-2 pts.wt. at least one processing aid selected from the group consisting of a metal salt (e.g. a magnesium salt) of a 10-30C fatty acid, a 10-30C fatty acid amide (e.g. stearamide), and a fatty acid bisamide, 0.02-2 pts.wt. synthetic oil of a phenyl ether type of the formula (e.g. tetraphenyl ether), and if necessary another engineering plastic, an inorg. filler, an antioxidant, an ultraviolet absorber, etc. The resulting mixture is melt kneaded and pelletized at about 250-380 deg.C through a twin-screw extruder, etc.
Patent JP-H10158939-A (JP)
Title: Multifilament yarn having high collectability
Inventor: MAKINO SHOJI
IPC: D06M101/16
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a multifilament yarn having high collectability, causing little generation of fluffs and yarn breakage, sufficiently coping with the increase of post-processing speed and capable of improving the productivity by applying a prescribed amount of a specific oil to a multifilament yarn composed of a synthetic fiber. SOLUTION: An oil containing (i) 20-60wt.% of a monobasic fatty acid ester A having a molecular weight of 300-500 and (ii) 5-50wt.% of a polycondensation product B composed of a polyhydric hydroxy compound having one or more carboxyl groups in one molecule and a polybasic carboxylic acid and having an average molecular weight of 300-10,000 is applied to a multifilament yarn composed of a synthetic fiber such as polyethylene terephthalate fiber in an amount of 0.5-20wt.% based on the yarn. The oil preferably contains 0.5-10wt.% of a silicone compound.