baber/WOPTO huggingface dataset:
Patent JP-H11325952-A (JP)
Title: Electronic odometer system
Inventor: NAGAKURA TORU
IPC: G01C22/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a program storage area by simplifying a program to be used for reading traveling distance data stored in an EEPROM circuit by reducing the number of parts just for a RAM element not to be used by finding the traveling distance of a vehicle while using only the EEPROM circuit, reducing costs and improving redundancy against the deformation of bits. SOLUTION: A car speed pulse outputted from a sensor provided on the axle of the vehicle is fetched and counted by a CPU circuit 2. Each time the traveling distance becomes a prescribed distance such as 1 km, for example, while updating the traveling distance data stored in an EEPROM circuit 3, based on the latest traveling distance data, display data are prepared and the latest traveling distance are displayed on a display 4.
Patent JP-H01298490-A (JP)
Title: Automatic vending machine
Inventor: OGITA YASUHIRO
IPC: G07F9/02
Filed: 1988-05-27
Abstract: PURPOSE:To clearly display selling merchandise able to be sold by changing the illumination mode of a lamp corresponding to the sample of the selling merchandise able to be sold based on the amount of money inputted to a money inputting part. CONSTITUTION:When a coin is inputted to a coin inputting port, the signal corresponding to the selling price able to be sold is outputted from a microcomputer 21, and based on the signal, the signal corresponding to the selling price able to be sold is turned on out of relays 23 and 28 and thus, a lamp 19 of a sample 6 corresponding to the selling merchandise able to be sold lights up. A purchaser can watch it, discriminate clearly the merchandise which can be purchased and minimize the pushing errors of a selection button.
Patent JP-S6023083-A (JP)
Title: Up/down turning device for printing head
Inventor: ASAKURA OSAMU
IPC: B41J25/304
Filed: 1983-07-20
Abstract: PURPOSE:To perform uniform turning-up and turning-down operations of a printing head irrespectively of the position of a carriage, by a method wherein an up/down bar supported by a four-joint link mechanism is driven, and a printing head is turned up and down by transmitting the movement of the bar to the head. CONSTITUTION:The up/down bar 21 is supported by the four-joint link mechanism (pantagraph mechanism), namely, a link mechanism having pins 25, 26, 29, 30 as joints, and the printing head 4 is turned up and down by driving the bar 21. The movement of the bar 21 in parallel to the moving direction of the carriage can be made to be accurate, and the size of the printer can be reduced by reducing the size of the bar 2.
Patent JP-S6023091-A (JP)
Title: Printer
Inventor: OKAMURA YASUSHI
IPC: B41J35/18
Filed: 1983-07-18
Abstract: PURPOSE:To make constant a feed quantity of a film ribbon independently of the taking-up diameter of a take-up reel, by controlling the feed quantity of the film ribbon on the basis of the width of a bar code provided on the film ribbon. CONSTITUTION:The bar code is detected by a bar code detecting part 13, a counted value NC of the width of the bar code is detected by a width-detecting means 14, and the value NC and a value M set by a maximum bar code width setting means 15 are compared with each other by a comparing means 16. When NC<M, a residual film ribbon quantity alarm lamp 17 is turned ON to indicate that the taking-up diameter of the take-up reel for the film ribbon reaches or exceeds a predetermined value and the residual quantity of the film ribbon is small. Initial values I1, I2 for determining film ribbon feed quantities are set by an initial value setting means 18, while the film ribbon feed quantities N1=NCX I1, N2=NCXI2 are calculated by a calculating means 19, and are counted by a counting means 20.
Patent JP-H05304165-A (JP)
Title: Hetero-junction transistor
Inventor: FUKANO HIDEKI
IPC: H01L29/205
Filed: 1992-04-27
Abstract: PURPOSE:To eliminate the need for the composition changing layer of a semiconductor for removing an electronic barrier and a spacer layer by using GaInAsSb having a specific composition as a p-type base layer. CONSTITUTION:A semiconductor 13 for an n-type GauIn1-uPvAs1-v collector, a semiconductor layer 14 for a p-type GaxIn1-xAsySb1-y base and a semiconductor layer 15 for an n-type GawIn1-wPzAs1-z emitter having an energy band gap wider than the semiconductor layer 14 for the base are laminated onto a semiconductor substrate 11. No barrier preventing the passage of electron is generated on the interface of GaInAsP or AlGaInAs used as the collector and the GaInAsSb layer of a base layer by property selecting a composition in the hetero junction of GaInPAs/GaInAsSb and AlGaInAs/GaInAsSb.
Patent JP-H05304648-A (JP)
Title: Boosting circuit and picture signal reader
Inventor: HARADA YOSHIHITO
IPC: H02M3/07
Filed: 1992-04-27
Abstract: PURPOSE:To obtain a boosting circuit for an LCD of a driving system in which the number of capacitors is reduced, the number of IC pins is reduced, and a driverbility at the final level is not damaged even at the time of operating a multilevel pressure rising. CONSTITUTION:A system controller 12 receives the clock of an oscillator 10, and a timing signal from a frequency-divider 11, and transmits a control signal for controlling analog switch groups SW1 and SW2. The SW1 and SW2 are the analog switch groups for connecting potential VO-Vn in the time T1-T2n-2 at the low edge CPL and high edge CPH of each capacitor CP for a pressure rising, and the SW1 and SW2 are equipped with input ports IN, output ports OUT, and control ports CTRL. An LCD driver operates an LCD driving by using the potential VO-Vn.
Patent JP-H05263602-A (JP)
Title: Turbine blade repair
IPC: F01D5/00
Filed: 1992-04-27
Abstract: PURPOSE: To enable the stress produced by the repaired portion to be small even if the blade is vibrated by removing the worn or corroded portion on a turbine blade used in a gas turbine and the like and securing a new part thereon. CONSTITUTION: A natural vibration frequency of a blade 10 is measured to determine a joint 27. A worn or corroded portion 25 of the blade is removed obliquely from a cross section 28 including the joint 27. A new part is secured on the cross section 28.
Patent JP-S5655358-A (JP)
Title: Preparation of isopropylaminopropanol
Inventor: YAMADA YOSHITSUGU
IPC: C07C309/73
Filed: 1979-10-15
Abstract: PURPOSE: To obtain the titled compound through a simple method useful as a β- adrenergic neuronal blocking agent, etc. etc., by reacting a specific isopropylaminopropanol derivative with an alcohol in the presence of a condensation agent.  
     CONSTITUTION: A compound shown by the formula I (R is H or alkyl) is reacted with a compound shown by the formula II (R 1  is saturated or unsaturated aliphatic hydrocarbon), to give a compound shown by the formula III or its salt. The reaction is carried out in the presence of an alkali cendensation agent at room temperature to 100°C. The compound shown by the formula III, e.g., 1-isopropylamino-2-hydroxy-3- (2-allyloxyphenoxy)-propane is effective as a remedy for breast pang, arrhythmia, etc. The compound shown by the formula I, for example, is obtained readily by reacting a compound shown by the formula V with a compound shown by the formula VI (X is halogen) to give a compound shown by the formula IV, which is reacted with isopropylamine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01302020-A (JP)
Title: Combustion device
Inventor: UMEKAGE YASUHIRO
IPC: F01N1/06
Filed: 1988-05-30
Abstract: PURPOSE:To reduce a noise of operation by a method wherein a controlling device for supplying and controlling combustible gas and a combustion chamber having a heat exchanger are provided and a discharged gas passage is constituted by a plurality of passages having a different passage length. CONSTITUTION:A burner 3 in which air and combustible gas supplied from a blower 1 and a gas controlling device 10 are mixed to each other to ignite them, a combustion chamber 5 having a heat exchanger 4 for transmitting heat generated in case of combustion, discharged gas passages 8, 9 and discharging ports 6 and 7 for use in discharging the discharged gas are provided. The two discharging passages are mounted such that each of them has a different passage length. Each of the discharging ports is arranged at a short side direction of the discharging port. Noise generated by combustion passes through the discharging passage 8 and the discharging passage 9 and then is radiated from the discharging port 6 and the discharging port 7. The radiated noise shows a reduced sound pressure by a fact that phases of sound waves caused by a difference in passage lengths of the discharging passages are reversed in their positive and negative values and compensated to each other. Since an arrangement in which the discharging ports 7 are arranged in a short side direction of the discharging port 6 enables a distance between the discharging ports 6 and 7 to be shortened, it is possible to increase this effect even for a noise of low frequency.
Patent JP-H09317172-A (JP)
Title: Manufacture of housing concrete skeleton
Inventor: ARAGAKI MORINOBU
IPC: E04G11/08
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a concrete skeleton capable of constructing a wall concrete form of standardized few kinds of wooden forms, at the same time, using the form as a column, and using the form repeatedly. SOLUTION: An expanded polystyrene separable member 8a is mounted to the upper surface of a footing concrete 7 (process 1), and form units 1 or, 2 are installed in a line to the upper surface of the separable member 8a. Then, a space is made between the neighboring form units 2 (process 2). Then, a separable member 8b is fitted into the space (process 3). A form is filled with ready mixed concrete to solidify (process 4), the separable members 8a and 8b are destroyed to expose a part of a concrete skeleton (process 5), and the form is removed from the part to be exposed (process 6). The form units having the same shape and size are used for forms of column section and wall section, and a corner column is provided to a corner section.
Patent JP-H07101918-A (JP)
Title: Preparation of 3-amino-2-(hetero)aroylacrylic acid derivative
Inventor: KURAUSU GUROOE
IPC: C07C229/30
Filed: 1991-05-07
Abstract: The present invention relates to a process for the preparation of 3-amino-2-(het)aroylacrylic acid derivatives of the formula (I) 
<IMAGE>
 in which Y, R<1>, R, A, R<2>, X<1>, X<2>, X<3> and X<4> have the meaning given in the description, which are useful intermediates for the synthesis of highly active antibacterial medicaments.
Patent JP-H10321578-A (JP)
Title: Semiconductor cleaning device
Inventor: TANAKA YUICHIRO
IPC: H01L21/304
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for surely performing extrapure water replacement and easily reducing cleaning time in the cleaning processing of the single-tank type cleaning device of a batch type with superior economization. SOLUTION: A cleaning tank 101 of a single-tank type, wherein plural semiconductor substrates 104 are installed is provided with a liquid supply means for supplying cleaning liquid and extrapure water to the bottom part of the cleaning tank, a liquid discharge means for discharging the cleaning liquid after the cleaning processing to the bottom part of the cleaning tank and one or plural straightening plates 102 and 103 between the installed semiconductor substrates and the bottom part of the cleaning tank.  By providing an appropriate interval between the straightening plates 102 and 103 and a cleaning tank inner wall and appropriately setting the numerical aperture of the straightening plates 102 and 103, the flow velocity of the extrapure water, flowing through the semiconductor substrate 104 and the tank inner wall, is accelerated so that not only the semiconductor substrate but also the tank inner wall are surely cleaned.
Patent JP-H08325871-A (JP)
Title: Spontaneously extensible polyester multifilament crimped yarn and its production
Inventor: AKASAKI KUNIO
IPC: D02J1/22
Filed: 1995-05-30
Abstract: PURPOSE: To provide a spontaneously extensible polyester multifilament crimped yarn having a latent crimping property and a spontaneous extensible property, and to provide a method for producing the same. CONSTITUTION: Undrawn polyester multifilaments having a birefringence of 20× 10<-3> are drawn, and subsequently subjected to a heated fluidpressing crimping processing treatment. The drawing is performed in a ratio of >=1.1 times, and the temperature is lower than the secondary transition temperature of the undrawn filaments. An overfeeding rate in the heated fluid-pressing crimping processing treatment is 60% or larger.
Patent JP-H11321567-A (JP)
Title: Wiper drive circuit of construction machine
Inventor: SAKAI NORIYUKI
IPC: E02F9/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To stop a wiper arm on the position not obstructing the field of vision by providing an electric source cut delaying function in a controller, and making input voltage of a wiper motor drive circuit OFF by the controller when a key switch is made OFF during drive of a wiper motor. SOLUTION: A wiper switch 7 is made ON to continuously operate a wiper arm 14, and when the wiper switch 7 is made OFF, the wiper arm 14 is returned to the starting position and stopped. Further when the wiper switch 7 is made ON and a key switch 2 is made OFF during operation of the wiper arm 14, output Y2 is made OFF. Meanwhile, when output Y1 is made ON until the lapse of a fixed time, it is made OFF after the lapse of the fixed time. Consequently, by setting an electric source cut delaying time longer than a time rotating a motor by one revolution, even when the key switch 2 is made OFF, the wiper arm 14 is always stopped on the fixed stop position.
Patent JP-2000320317-A (JP)
Title: Closed container
Inventor: NAGATOMI TADAHIRO
IPC: F01M11/06
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To fill proper amount of liquid and also to easily and quickly discharge liquid without providing a gauge such as a level gauge. SOLUTION: Two openings 13a, 13b are provided on a top plate part 13 of a container main body 14, a fill/discharge liquid pipe 15 having a lower end extending to the vicinity of the bottom part of the container main body 14 is attached airtightly in one opening 13a, and a level adjusting pipe 17 having the lower end positioned in the vicinity of the level, when the specified amount of liquid 16 is stored in the container main body 14 is attached airtightly into the other opening 13b.
Patent JP-S5957190-A (JP)
Inventor: BAATO ARAN SUMISU
IPC: G21C3/33
Filed: 1983-07-21
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-H04333153-A (JP)
Title: Data processor
Inventor: MITSUISHI NAOMIKI
IPC: G06F9/34
Filed: 1991-05-08
Abstract: PURPOSE:To obtain a microcomputer which can relatively increase an address space that can be continuously used while minimizing the increase of the logical and logical scales. CONSTITUTION:The extension registers E0-E7 are added to the existing 16-bit general-purpose registers R0-R7 contained in an 8-bit CPU. An entire part included those added registers is collectively grasped as the address data and an access is possible to a memory, etc. The addresses are calculated with the extension registers and their corresponding general-purpose registers defined as a single unit. An entire part including the extension registers is grasped as the address data of a single unit, and the carry and the borrow produced from the calculation of addresses are processed. The extension registers are used only for generation of addresses and therefore the types or the combinations of practicable instructions are decreased without deteriorating extremely the data throughput. Thus the increase of the logical and physical scales of the CPU can be suppressed.
Patent JP-S62288551-A (JP)
Title: Apparatus for measuring whiteness of rice grain
Inventor: SATAKE TOSHIHIKO
IPC: G01N21/47
Filed: 1986-06-06
Abstract: PURPOSE:To accurately detect the whiteness of polished rice and to perform unmanned operation due to the automatic control of rice polishing, by providing the whiteness detection part of a whiteness meter equipped with a light source, a light receiving element and a control unit to a rice grain fluidizing process. CONSTITUTION:A means for irradiating a reference color plate 43 and a whiteness detection part 44 with light from a light source and respectively sending the reflected lights from the reference color plate 43 and the whiteness detection part 44 to a light receiving part 53 is provided. The luminous intensity detection values of the reference color plate 43 and the whiteness detection part 44 detected by the light receiving element 52 are respectively inputted a control unit and the whiteness of rice grain is measured by the operation based on the detection values. In a whiteness control mechanism wherein the whiteness detection part 44 is mounted to the rice discharge part of a rice polishing machine, a rice grain fluidizing process receiving the control action of said mechanism and high in the stability of rice grain density is provided to a proper place. By this constitution, the same function as one performing the judgement of whiteness manually to carry out manual operation is developed to make it possible to perform the automatic unmanned control of rice polishing.
Patent JP-S61292067-A (JP)
Title: Method for measuring electric energy
Inventor: TODA MASAYOSHI
IPC: H03M1/06
Filed: 1985-06-19
Abstract: PURPOSE:To measure electric energy with high accuracy without using an element which makes a high-speed operation by removing the offset value of an analog-to-digital converter with the cumulative value of a preset number of sampling times as a correction value. CONSTITUTION:The load voltage which does not contain a DC component and is inputted to an input terminal 1 is accumulated via an analog-to-digital converter 5 into the 1st register contained in a RAM8. A CPU6 obtains the value corresponding to the offset value of the analog-to-digital converter 5 and determines the input voltage value removed of the offset value when the preset number of sampling times is attained. A selector switch 3 is then changed over to a contact 3b side and the input current value removed of the offset value is similarly determined from the load current inputted to an input terminal 2. The determined input current value and the input voltage value are multiplied and the multiplied value is accumulated as the instantaneous power value of a circuit to be measured into the 3rd register contained in the RAM8. Data is outputted to an output terminal 13 when the cumulative value attains the specified value.
Patent JP-H10334231-A (JP)
Title: Halftone processing method
Inventor: NGUYEN HUGH P
IPC: G06T5/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a halftone processing method which applies the parallel error diffusion. SOLUTION: A column 510 of a continuous scale image is divided into at least four continuous scale segments at a break 520. A cut filter 500 is applied to the furthest end pixel of a segment adjacent to the left of the break 520, and a normal filter 100 is applied to other pixels included in a continuous scale segment 230. Such error diffusion filters are used to process all pixels included in a specific image string in parallel to each other and to shorten the halftone processing time without deteriorating the quality of an output binary image. In this example, the data are included in a single image string and can be quickly arrayed again in such a form to increase the parallel processing speed for the SIMD(signal instruction multiple data) architecture.
Patent JP-H11318115-A (JP)
Title: Winding device for long mat seedling
Inventor: AIDA SHIGEMICHI
IPC: A01C1/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To plan to enhance planting accuracy by automating a winding operation of long mat seedlings to enhance productivity and preventing dispersion of the state of growing of the seedlings, rolling widths and roll diameters as far as possible. SOLUTION: This winding device for long mat seedlings 4 is constituted by using a traveling frame 5 which travels on a raising seedling bed 1 in the longitudinal direction, a corestock holder-supporting arm 10 which supports the bilateral ends of the corestock holder 9 installed in the corestock 3 with allowing up and down movements corresponding to a roll diameter, a seedling feed belt 14 which sends the peripheral part of the long mat seedling 2 wound by the corestock 3 in the winding and rotating direction in almost the same speed as the traveling speed of the flame and a seedling feed-supporting arm 11 which supports the seedling feed belt 14 with allowing up and down movements corresponding to the roll diameter.
Patent JP-H08324905-A (JP)
Title: Inspection device of weighing device for elevator
Inventor: SENDA KEIICHI
IPC: B66B5/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide an inspection device of a weighing device for elevator, which can inspect the weighing device accurately and which does not require to make a hole, which mars the appearance, in a floor frame or in a supporting frame. CONSTITUTION: A fluid pressure device 2 consisting of a hydraulic cylinder 2a and a plunger 2b, which can be moved together with a bolt 1d by a special nut 1c, is installed at one end of a nearly C-shaped bracket 1, while a vibrationproof rubber 10 is arranged between a floor frame 9a and a supporting frame 13a in such a manner that both right head and bottom of the rubber 10 is held between the other end of the bracket 1 and the plunger 2b, so that the pressure acts from a hydraulic pump, which can generates the pressure, to each hydraulic cylinder 2a of each load generator via a hose 4 in order to impose the load on each vibrationproof rubber 10.
Patent JP-H01301169-A (JP)
Title: Liquid dispensing system
Inventor: TAKIGUCHI YASUKO
IPC: G01N35/10
Filed: 1988-05-30
Abstract: PURPOSE:To decrease the contamination of a probe so that the reaction of a reaction liquid is sufficiently executed by dispensing respective liquids to the different positions in a reaction vessel. CONSTITUTION:A sample liquid 13a sucked by the probe 11 is first discharged and stuck to the position (a) of the inside wall of the reaction vessel 12. A reagent liquid 14 sucked by the probe 11 is then discharged and stuck to the position (b) of the inside wall surface of the vessel 12. Namely, the sample liquid 13 and reagent liquid 14 are so dispensed as to be stuck to the different positions (a), (b) of the inside wall surface of the vessel 12. The liquids are in succession stirred by a method of applying oscillation to the vessel 12, etc. The reaction liquid 15 consisting of both the liquids 13, 14 is obtd. in this way. Since the dispensing of the sample liquid 13 and the reagent liquid 14 by the probe 11 is executed to the different positions (a), (b) of the inside wall surface of the vessel 12, the contact of the probe 11 with the previously dispensed sample liquid 13 is prevented at the time of dispensing the reagent liquid 14. The contamination of the probe 11 is, therefore, decreased.
Patent JP-H10327415-A (JP)
Title: Motion vector detector
Inventor: HANAMI MITSUO
IPC: H04N19/463
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an image coding system with excellent image quality by which the coding quantity of a motion vector is reduced. SOLUTION: An evaluation value of a template block and a search window block is calculated by evaluation value arithmetic sections (1a-1c) in parallel according to each of a plurality of predictive modes, and a vector candidate denoting an optimum vector is determined by vector candidate discrimination sections (3a-3c) based on priority from a priority generating section 2 according to the evaluation value to be displayed. According to the vector candidate, an optimum vector decision section 4 determines an optimum vector in each prediction mode.