baber/WOPTO huggingface dataset:
Patent JP-S52104678-A (JP)
Title: Pulse distribution system for circular arc interpolation
Inventor: HAGA KIYOUSUKE
IPC: G05B19/416
Filed: 1976-02-26
Abstract: PURPOSE:To compute the velocity of pulse distribution on every distribution of a pulse for uniforming the tangential velocity in circular arc interpolation.
Patent JP-S57135504-A (JP)
Title: Bias oscillating circuit
Inventor: HAYASHI HISAO
IPC: H03B5/04
Filed: 1981-02-16
Abstract: PURPOSE:To suppress variation in oscillation output current with a power voltage, by grounding the base of a transistor (TR), connected to the secondary coil of an oscillation transformer, through diodes. CONSTITUTION:One terminal of the secondary coil of an oscillation transformer 19 is connected to the collector of a TRQ2. The other terminal of the coil is connected to the base of the TRQ2 through a feedback circuit 23. The connection point between the circuit 22 and TRQ2 is grounded through diodes D1 and D2. The emitter of the TRQ2 is grounded through a resistance R3. In this constitution, even if a power voltage +B varies, the base potential of the TRQ2 is held nearly constant by the diodes D1 and D2. Since the base-emitter voltage of the TRQ2 is constant, the terminal potential of the resistance R3 is held nearly constant. Consequently, a nearly constant current flows through the resistance R3 and an oscillation output current is stabilized.
Patent JP-S61181290-A (JP)
Title: Video separating circuit
Inventor: YAMASHITA HIDEO
IPC: H04N7/14
Filed: 1985-02-06
Abstract: PURPOSE:To attain continuous matching with burst phase and horizontal synchronizing phase without the need for fine phase adjustment by processing digitally the separation of a video signal subjected to split synthesis. CONSTITUTION:A split synthesis signal P fed to a video distribution circuit 1 is divided into three at the circuit 1 and fed respectively to a synchronous separator circuit 2, an A/D converting circuit 3 and a burst signal phase detection circuit 7. The A/D converting circuit 3 converts the received video signal P into 8-bit PCM signals A', B', which are fed respectively to the 3rd and 4th selector circuits 9-1, 9-2. The selector circuits 9-1, 9-2 insert a burst signal to inputs C, D when no PCM signals A', B' exist (masking period) and give an output. Then the 5th and 6th selector circuits 11-1, 11-2 apply phase shift by using a selection signal from a vertical synchronizing phase shift circuit 12 to obtain signals S, T subjected to split separation at the outputs.
Patent JP-S62181247-A (JP)
Title: Dicyanoindane derivative compound and liquid crystal composition containing same
Inventor: KORISHIMA TOMONORI
IPC: C07C255/52
Filed: 1986-02-04
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is 1-12C alkyl or group shown by formula II (R<2> is 1-8C alkyl; ring shown by formula III is trans 1,4-disubstituted cyclohexane ring)]. EXAMPLE:2-[2'-(trans-4''-Methylcyclohexyl)ethyl]-5,6-dicyano-inda-ne. USE:A liquid crystal display element substance having high positive dielectric anisotropy, improved compatibility with other liquid crystal, chemical stability, suitable for lowering drive voltage and useful for display of watch, electronic calculator, automobile instrument panel, high-density dot matrix of computer terminal etc. PREPARATION:A compound shown by formula IV is reacted with indane-2- carboxylic acid chloride, reduced and reacted with bromine to give a dibromo derivative shown by formula V. Further this compound is reacted with copper cyanide to give a compound shown by formula I.
Patent JP-S53107486-A (JP)
Title: Stabilized nadh aqueous solution
Inventor: TOKUDA KUNIAKI
IPC: C07H19/207
Filed: 1977-02-28
Abstract: PURPOSE: To prepare a useful and stable aqueous solution of reduced βnicotinamide-adenine-dinucleotide (NADH) by using an buffer solution containing a carbonate as a buffer salt. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09210424-A (JP)
Title: Current controller for air conditioner
Inventor: SUZUKI MAKIKO
IPC: H02J3/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To control the inverter frequency of a compressor before a breaker operates and prevent the generation of a power failure by performing a fuzzy computation based on the difference between a breaker limiting value and a detected full current value, and the value of a physical quantity such as a current inverter frequency. SOLUTION: A detecting circuit 12 for detecting a full current and an air conditioner 16 are connected to a breaker 10. The air conditioner 16 is provided with a controlling microcomputer 22, a frequency converting circuit 26, a compressor 28, a control current value setting device 30 or the like. The limiting current of the breaker 10 is set by the limiting current value setting device 30. An usable current calculating part 22a of the controlling microcomputer 22 calculates the difference between a limiting current value from the setting device 30 and the full current value of the detecting circuit 12.  A fuzzy computing part 22b computes and decides the rate of change in time and the ascending and descending modes of an inverter frequency to be controlled, of the compressor 28, based on the calculated current and a physical quantity (the vlaue of current during the operation of the air conditioner). The operation of the breaker is avoided under such a control of the inverter frequency.
Patent JP-H02201330-A (JP)
Title: Camera with automatic zooming mechanism
Inventor: HASHIMOTO TAKESHI
IPC: G02B7/28
Filed: 1989-01-30
Abstract: PURPOSE:To shorten the time required to vary the focal length in automatic zooming operation and to shorten a release time lag by specifying the zooming initial position of automatic zooming. CONSTITUTION:The focal length of a photographic lens 12 is adjusted so that the photographic magnification that a focal length arithmetic means 52 sets according to subject distance measured by a distance measuring means 53 and magnification data set by a photographic magnification setting means 54 is obtained. Then the photographic lens 12 is moved to the specific photographic lens position by a photographic lens initial position setting means 55 after automatic zooming photography ends temporarily. Consequently, the release time lag can be shortened as much as possible in the automatic zooming photography.
Patent JP-H04331683-A (JP)
Title: Battery box mounting structure of scooter type motorcycle
Inventor: ISHIHARA YASUAKI
IPC: B62J9/00
Filed: 1991-01-21
Abstract: PURPOSE:To provide such a scooter-type motorcycle battery box mounting structure that a battery box is not exposed to the outside, therefore there is no problem of appearance and no fear of theft in addition. CONSTITUTION:A battery box 46 in form almost along a bottom surface of a storage box 9 is set up in an air space A surrounded by an engine unit 6, a rear wheel 7 and this storage box 9 looking from the side, and two working holes 9e, 9f for mounting the battery box 46 to a body side frame are formed in the storage box 9.
Patent JP-H11205450-A (JP)
Title: Voice mail device and voice mail processing method
Inventor: WAKABAYASHI KUNIHIKO
IPC: H04M3/53
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To allow a receiver to return voice mail easily and also in a short time by providing a storing means which stores digitized voice that has been received, a sender identifying means which identifies the sender of digitized voice and a correspondence table which stores a plurality of sending destinations that correspond to each of a plurality of senders. SOLUTION: A line interface part 24 of a voice mail device 20 connects a line between a private branch exchange and the device 20 and an electronic mail sending part 22 sends electronic mail to an electronic mail server. A storing part 23 stores voice mail and a sender number identifying part 26 identifies a sender number that is added to received voice mail. A correspondence table 25 preserves correspondence relation between the sender number and an electronic mail address. A controlling part 21 controls the entire device and controls each part in the device. The device 20, for instance, is connected to a LAN.
Patent JP-H05191944-A (JP)
Title: Liquid-bath motor
Inventor: NAKAMOTO MICHIO
IPC: H02K5/132
Filed: 1992-01-13
Abstract: PURPOSE:To get a liquid-bath motor which does not cause disturbance outside of a casing by the coolant flow caused by rotation. CONSTITUTION:This motor is provided with a first guide plate 12, which forms a liquid path, overlapping with the opening 11 of a casing 1, and a second guide plate 13, which forms a labyrinth 14 between itself and the first guide plate 12, covering the first guide plate 12. Moreover, this is provided with said second guide plate 13, which is made of shape memory alloy and deforms in the direction of separating from the first guide plate 12 by the temperature rise of liquid. Hereby, the outflow of the coolant flow inside the casing 1 is weakened by the labyrinth 14 so as to prevent the disturbance outside of the casing 1. Moreover, the labyrinth 14 enlarges automatically at rise of liquid temperature, and it increases the flow of liquid, and increases cooling action. Hereby, trouble due to foreign matters can be prevented by suppressing the disturbance and decreasing the upflung foreign matters.
Patent JP-S62208632-A (JP)
Title: Apparatus for ion projector
Inventor: GERUHARUTO SHIYUTENGURU
IPC: H01J37/317
Filed: 1987-01-31
Abstract: A multipole corrective element with the individual poles being electromagnetically energized individually and selectively to create a variable field around a charged particle beam projected through a mask and a lens system onto a substrate, e.g. an ion-beam or electron-beam microlithography. The corrective element is provided independently of the ion-optical lens system between the latter and the mask, preferably proximal to the mask.
Patent JP-S60167888-A (JP)
Inventor: SAITOU CHIYUUICHI
IPC: B66B23/22
Filed: 1984-02-10
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-H06210901-A (JP)
Title: Font cache controlling system
Inventor: OTA HIROSHI
IPC: B41J2/485
Filed: 1993-01-14
Abstract: PURPOSE:To enable a font to be provided in a short time by a method wherein when a modified font is not registered in a font cache memory, a bit map data of a font prior to executing the modification is searched for an modified to be used. CONSTITUTION:A font cache memory 8 in which a bit map data prepared from an outline data of a font is registered, is provided. When the requested font exists in the memory 8, it is taken out to be used. When it does not exist, the bit map data prepared reading the outline data is used. Then, an item concerning modification is provided in a use record of the memory 8, and besides a means for performing modification of the font is provided. When the modified font is not registered in the memory 8, the bit map data of the font prior to executing modification is searched for, and qualified to be used. Consequently, the bit map data of the modified font can be provided at high speed.
Patent JP-S58139817-A (JP)
Title: Controller of car air conditioner
Inventor: YOSHIMI AKIROU
IPC: B60H1/00
Filed: 1982-02-12
Abstract: PURPOSE:To improve comfortability by preventing reduction of humidity during rest time, by so constituting that at the time of a suspension mode wherein humidifier is actuated, temperature adjusting air blowoff is controlled in a defrosting blowoff mode, in a controller of a car air conditioner provided with automatic humidity adjusting function. CONSTITUTION:Air conditioning action of a microcomputor 35 is carried out by data of each of sensors 24-31 and an instruction signal of a control switch 33 according to a fiexd program. At this time, humidifier 15 has been actuated and when a control switch 33 is designated, a suction opening is made into an inner air circulation by the microcomputor 35 according to a fixed program, a signal is applied to electrical gas actuation mechanisms 18, 19 and 38 and switching dampers 4, 9 and 10 are actuated so that a blowoff opening becomes DEF11. Thus, room humidity while the room is in a suspension mode is prevented from lowering and comfortability is improved.
Patent JP-H08223544-A (JP)
Title: Data processing circuit
Inventor: KOYAMA HIROSHI
IPC: H04N7/035
Filed: 1995-02-09
Abstract: PURPOSE: To relieve the burden of a programer of a microcomputer when a function of extracting character information superimposed on a video signal for a specific horizontal scanning period by using the microcomputer. CONSTITUTION: An output buffer 10 storing data representing character information extracted by a data slicer 4 is activated by an enable signal *CE generated after the end of scanning of 21H of an even number field from a microcomputer 5 including a decoder 11 decoding the data. Then the data having been stored are fed to the decoder 11 in the inside of the microcomputer 5 based on a clock signal SCLIN generated from the microcomputer 5.
Patent JP-H07205108-A (JP)
Title: Woody decorative laminate and manufacture thereof
Inventor: SANO TAKAMICHI
IPC: B27D5/00
Filed: 1994-01-21
Abstract: PURPOSE:To obtain a woody decorative laminate which can satisfy consumers in terms of quality, by coating the surface of resin impregnated veneer with a curing agent containing radical polymerization type resin layer. CONSTITUTION:Resin impregnated veneer 5 prepared by impregnating woody veneer with a resin solution not containing a curing agent is laminated on a base material l with a resin solution 3 containing the curing agent and the surface of the resin impregnated veneer 5 is coated with the resin solution 3 containing the curing agent. When a pressure is applied in a state of the resin impregnated veneer 5 held between the resin solutions 3 containing the curing agent, parts of the resin solutions 3 containing the curing agent are pressed into the resin impregnated veneer 5 from both of the surface and the rear thereof. A part of the resin solution 3 containing the curing agent, which is applied on the base material 1, is transferred also into the base material 1. Thereafter curing is effected on the basis of the principle of radical polymerization, and integration with the base material 1. Thereafter curing is accomplished. Since the surface is coated with a curing agent containing radical polymerization type resin layer, according to this constitution, adhesion between layers is good and the quality such as water resistance is excellent.
Patent JP-S61183384-A (JP)
Title: Equipment for recovery of sensitive heat of granules at high temperature
Inventor: ISHIDA YOSHINORI
IPC: F28C3/16
Filed: 1985-02-08
Abstract: PURPOSE:To recover sensitive heat economically with high efficiency of cooling and heat recovery without causing uneven cooling, by separating high-temperature granules in a packed column type cooling tower, cooling a fluid of the separated fine granules in a specified fine granule cooling tower and feeding hot gas into a boiler. CONSTITUTION:Granules at a high temperature such as red-hot coke or sintered ore, are filled in a packed column type cooling tower 1 through a dispenser 23. The packing in the tower 1 is separated into a layer of fluidizied coke with a small diameter (b) and a layer of coarse-sized coke (a) with an inert cooling gas blown at an appropriate flow rate controlled by a control valve 13. The coke with a small particle diameter (b) is cooled with an inert gas blown from an opening 3 into a fine granule cooling tower 2 through a connecting pipe 7, a control valve 11 and a control valve 14 and is made to flow down through a grating 10 and an overflow pipe 11 for discharge from a discharger 18. The inert gas at an elevated temperature is fed into a boiler 4 through a connecting pipe 9, a control valve 12, a connecting pipe 8 and a coarse dust catcher 25. The coarse-sized coke (a) is discharged through a discharging device 17 at about 200 deg.C to convert inert gas into hot gas for supply to the boiler 4 through a connecting pipe 8, etc.
Patent JP-S63189983-A (JP)
Title: Scanning pattern reader
Inventor: TAKEUCHI FUMIAKI
IPC: G06K7/10
Filed: 1987-02-02
Abstract: PURPOSE:To improve the reading accuracy of a scanning pattern by providing a distance detector detecting the distance between the surface of scanning pattern and a photodetecting device, and varying the amplifying gain in accordance with the detected distance. CONSTITUTION:When the system moves in the direction for increasing the distance between the surface of scanning pattern and the photoelectric converter 4, the quantity of reflected light B is reduced, so that the voltage level of a photodetecting signals S4 outputted from the converter 4 is lowered. But the gain of an amplifier circuit 5 is increased by the control signal S10b issued from the distance detector 7 consisting of an ultrasonic oscillator 8, ultrasonic sensor 9 and a computing element 10, so that the fluctuation of the signal S4 is compensated by the circuit 5. Consequently, the degradation in the SN ratio of the signal S4 is prevented to provide a correctly read signal S0. When the system moves in the direction for decreasing the detecting distance, the quantity of the reflected light B is increased to rise the voltage level of the signal S4 outputted from the converter 4. Since the gain of circuit 5 is degreased by the signal S10b from the detector circuit 4 at this time, the fluctuation in the incident light signal S4 is compensated by the circuit 5.
Patent JP-S57137825-A (JP)
Title: Infrared radiation thermometer
Inventor: KANOU MASAAKI
IPC: G01J5/00
Filed: 1981-02-19
Abstract: PURPOSE:To make quick and accurate measurement possible by maintaining an object to be measured beforehand at a constant temp., measuring the same, and correcting emissivities of the time when the temp. is measured in a prescribed state in accordance with the emissivity by each stored picture element part. CONSTITUTION:A detection section 3 which receives the IR rays condensed at the condensing position of a scanning and condensing section 2 for scanning and condensing of each segmented picture element part of an object to be examined and converts the same to the electric signals of the magnitudes corresponding to radiation energy quantity is provided. The section 3 is connected via an amplifier section 4 to an analog-digital conversion section 5 and is further connected to an arithmetic control section 6. It is further connected via an analog- digital conversion section 7 to a display section 8. The section 6 is connected to the sectin 2 as well. For example, the object to be examined is maintained at a constant temp., and the emissivities of the respective picture element parts are determined and stored. The radiation energy quantity in the prescribed state is corrected by these, and the radiation energy quantity as a black body is operated. In accordance with this, the temp. by each picture element part of the object is determined.
Patent JP-S56123414-A (JP)
Title: Preparation of false twisted spun yarn
Inventor: KUBOTA TOSHIKI
IPC: D01H1/11
Filed: 1981-02-19
Abstract: PURPOSE:To obtain a false twisted spun yarn having a high tenacity without slipping off of fibers, by vibrating a fibrous bundle in a false twisted state with ballooning. CONSTITUTION:A staple fibrous bundle in an opened state delivered from a drafting zone is false twisted by a false twisting apparatus 8, and staple groups in the central part of the bundle are mainly changed into a false twisted state. At least one end of fibers in at least part of staple fiber groups in the peripheral part of the fibrous bundle is made into an unrestricted state to give a false twisted spun yarn in which peripheral staple fibers each having at least one end in an unrestricted state are wound around the fibrous bundle in a false twisted state. In the process, the fibrous bundle 4 in a false twisted state is vibrated by ballooning with friction false twisting pegs 12 and 12'. According to the method, the spinning step is stabilized and the yarn unevenness, particularly variation coefficient of tenacity, is  greatly reduced.
Patent JP-H02204112-A (JP)
Title: Wheel suspension device for automobile
Inventor: OOKAWA MICHIHIRO
IPC: B60G3/28
Filed: 1989-01-31
Abstract: PURPOSE:To contrive enhancement in a load resisting capacity and increase in a lifting stroke, or the like by comprising the upper arm of a knuckle both of a pair of front and rear side wall parts for connecting a shock absorber, and of a top wall part connecting each other the upper ends thereof for connecting an upper control arm. CONSTITUTION:Respective ends of upper and lower control arms 12, 13, which are journaled to a vehicle body B respectively so as to be oscillatable in the up-and-down directions, are connected to respective upper and lower arms 9a, 9l of a knuckle 9 for supporting a wheel W, via respective upper and lower ball joints 14, 15. And the lower end of a shock absorber 16 being supported by the vehicle body B is connected to the upper arm 9a. In the above constitu tion, the upper arm 9a is comprised both of a pair of front and rear side wall parts 22 projected upward and toward the inside of the vehicle body from the bearing boss 9b of the knuckle 9, and of a top wall part 23 for connecting each other the upper ends thereof. And the shock absorber 16, and the upper control arm 12 are connected to both side wall parts 22, and to the top wall part 23 respectively.
Patent JP-S60167894-A (JP)
Inventor: SASAKI MASAHIKO
IPC: B66D1/72
Filed: 1984-02-09
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-H10223571-A (JP)
Title: Manufacture of semiconductor device
Inventor: OHIRO MASAHIKO
IPC: H01L21/301
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a crack and a cut-out from being developed when performing the dicing of a semiconductor wafer from a reverse side by adding a coat film to the entire surface of a semiconductor wafer including a street and then performing the dicing of the semiconductor wafer from the reverse side. SOLUTION: A liquid-shaped polyimide precursor is applied by a spinner so that it becomes flat on the entire surface of a semiconductor wafer 16. After that, the polyimide precursor is cured by a post cure, thus manufacturing the semiconductor wafer 16 that is entirely covered with polyimide including a street. A dicing is transmitted through a silicon part that is the material of the semiconductor wafer 16, for example, by an infrared ray camera from the reverse side of the semiconductor wafer 16, recognizes features inside the semiconductor wafer 16, and feeds a blade while rotating it. The street is a part that does not cause any problems in terms of chip functions and reliability even if the part is lost at the boundary between a semiconductor and a semiconductor element.
Patent JP-S63192254-A (JP)
Title: Cooling of electronic apparatus
Inventor: KASAI KENICHI
IPC: H01L23/34
Filed: 1987-02-04
Abstract: PURPOSE:To keep an integrated circuit at a temperature lower than that not deteriorating the function thereof by supplying a coolant to an integrated circuit using a pressure source other than a pump or introducing an equivalent coolant to the piping of liquid cooling apparatus. CONSTITUTION:A conventional cooling apparatus is provided with a piping 18 for always supplying pressured water from external facilities, an emergency valve 16 and a check valve 17, while a return piping 6 is provided with a normally-close emergency valve 19, a normally-open emergency valve 26 and an discharge pipe 20. With emergency cooling start signal, the power source of water supply pump 13 is turned off, simultaneously, the emergency valves 16, 19 are opened and the emergency valve 25 is closed. As a result, the pressured water is refined by a high quality water generating apparatus 15 through a piping 18 and flows into a conductive cooling module 1, cooling an integrated circuit 2. Thereafter, it is discharged to the outside through the pipings 4, 6, emergency valve 19 and piping 20. This operation is continued until temperature of integrated circuit 2 is set within the allowable value.