baber/WOPTO huggingface dataset:
Patent JP-H08225790-A (JP)
Title: Lubricant for rolling seamless steel tube
Inventor: SAKAMOTO TOSHIHARU
IPC: C10N30/06
Filed: 1995-02-21
Abstract: PURPOSE: To obtain the subject lubricant, containing graphite powder having a specified particle diameter in a specified proportion and the balance comprising glass powder and capable of acting on the pipe inner surface of a seamless stainless steel tube and preventing the seizure flaw with a plug without causing the residual lubricant film. CONSTITUTION: This lubricant contains 10-80wt.% graphite powder having <=1mm particle size and the balance comprising glass powder (preferably having <=2mm particle size). Furthermore, glass powder, consisting essentially of, e.g. SiO2 , CaO and NaO and further containing an alkali(ne earth) metallic oxide, a heavy metallic oxide, etc., such as LiO2 , MgO, K2 O, BaO or Fe2 ⊥3 is cited as the glass powder.
Patent JP-S55123757-A (JP)
Title: Electronic desk calculator
Inventor: HASHIMOTO SHINTAROU
IPC: G06F3/16
Filed: 1979-03-16
Abstract: PURPOSE: To simplify calculation checking to facilitate confirmation of key erroneous operations, by storing successively a series of calculation expressions and data into a memory and by outputting again calculation expressions and data, where operations are completed, after execution of operations based on contents of this memory.  
     CONSTITUTION: A series of calculation expressions and data inputted from keyboard unit KU are processed in operation processing unit CU, and calculation expressions and data are stored in a RAM succeesively according to designation of RAM designation counters N 1  and N 2 . Operations are executed in unit CU on the basis of stored contents, and the operation result and the calculation expression are not only stored in the RAM but also displayed on display part DP through accumulator ACC and buffer register B. As required, the calculation expression and data to be outputted again can be supplied to sound output unit OSB according to the program stored in a ROM and can be outputted as sound. The calculation expression and data to be outputted again are designated by unit KU. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08227844-A (JP)
Title: Device and method for exposure
Inventor: UCHIYAMA TAKAYUKI
IPC: H01L21/027
Filed: 1995-02-21
Abstract: PURPOSE: To form the stabilized, highly accurate minute pattern. CONSTITUTION: An illuminance sensor 2 measures the intensity of light, which is transmitted through the single lens of fly-eye lenses 11. The illuminance sensor 2 and a mechanism, which aligns the position of the illuminance sensor 2 and the position of the single lens of the fly-eye lenses 11, are provided. Before a wafer is exposed to the light, the distribution of the intensity of the exposure light is measured, and the distribution of the intended light intensity is corrected. Then, the exposure light is projected on the wafer.
Patent JP-S62189825-A (JP)
Title: Satellite data relay system
Inventor: KATO HIRONORI
IPC: H04L1/00
Filed: 1986-02-17
Abstract: PURPOSE:To minimize the effective isotropic radiation output of a user satellite by using a command from an earth station corresponding to the data transmission speed of each user satellite so as to set optimizingly the relay band width and the transmission power of a repeater of a data relay satellite. CONSTITUTION:The data of a user satellite A is digitized by an encoder 1, modulated by a modulator 2 and a signal subjected to power amplification by a transmitter 3 is sent from an antenna 4. The sent signal is received by the tracking antenna 7 of a data relay satellite B and converted into an intermediate frequency via a low noise amplifier and a frequency converter 7. Band width changeover switches 8, 11 are thrown to the position of a broad band filter 9 when the data transmission speed of the user satellite A is high. Conversely, when the data transmission speed of the user satellite A is low, the switches are thrown to the position of a narrow band filter 10, then it is possible to increase the input C/N to a hard limiter 12 to 0dB or over. The earth station C uses a demodulator 23 to demodulate a signal from the user satellite A and the original data is recovered by a decoder 24.
Patent JP-H06246196-A (JP)
Title: Powder supplying device, electrostatic powder coating device and powder flow rate measuring instrument
Inventor: TOYODA HIROMICHI
IPC: G05D7/06
Filed: 1993-02-22
Abstract: PURPOSE:To dispense with a detecting operation and to simplify the operation of installation and adjustment by introducing powder into the inlet of a fine pipeline for measurement, measuring a pressure difference by acceleration with a powder flow rate detecting gas and connecting a pressure difference measuring means which is invariable in inside volume during ordinary operation to the inlet and outlet of the fine pipeline and a large pipe for transportation to the outlet. CONSTITUTION:This device has a means 2 which supplies a part of the transporting gas 62 as the powder flow rate detecting gas 52 by regulating its flow rate, the small pipeline 180 for measuring the powder flow rate which is provided downstream of this means and has the diameter smaller than the large pipeline 47 for transporting the powder provided in proximity downstream of a sensor nozzle 3 for discharging the powder flow rate detecting gas 52 and has a inlet port and outlet port 5, the pressure difference measuring means 12 which is connected to the inlet 4 and outlet 5 of the fine pipeline 180 via filters 6, 7 for measuring the pressure difference between the inlet 4 and the outlet 5 and is a blind pipeline during the ordinary operation (invariable in the inside volume), a means which introduces the powder 39 to the inlet 4 of the fine pipeline 180 for measuring the powder flow rate and the large pipeline 47 for transporting the powder and a transporting gas supplying means on the downstream side of the fine pipeline 180.
Patent JP-2000231654-A (JP)
Title: Device and system for data matching and data matching program storage medium
Inventor: ISHIDA YOJI
IPC: G06F19/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To cope with multiple ciphering algorithm and cryptographic keys. SOLUTION: The data matching device 10 is equipped with a decoding part 110 which inputs a ciphered sale amount and a ciphered purchase amount from a reader writer 300 and decodes one of them which can be decoded by itself, a communication part 120 which requests another data matching device to decode the sale amount or purchase amount which can not be decoded by sending it out to the Internet 200 and receives the decoded sale or purchase amount through the Internet 200, and a data matching part 130 which matches the decoded sale amount and decoded purchase amount against each other.
Patent JP-S58161228-A (JP)
Inventor: UENO AKIHIRO
IPC: H01H50/64
Filed: 1983-02-28
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-H03236673-A (JP)
Title: Carrier control method for carrying paper
Inventor: OMACHI MASAHIKO
IPC: B65H26/06
Filed: 1990-02-14
Abstract: PURPOSE:To attain transmission or reception without deforming the shape by increasing or decreasing a step number when a carrier quantity is dissident with the step number so as to increase or decrease the carrier quantity. CONSTITUTION:Suppose that a carrier quantity is dissident with a step number within a prescribed time of a stepping motor 6 due to a fault of a roller or the like, a sensor 1 does not output a detection signal to an arithmetic section 2. The arithmetic section 2 compares a detection signal decreased due to a delay in the detection signal with the step number and outputs a parameter increasing the carrier quantity to a memory 3. The memory 3 outputs s control signal increasing the step number to a motor control section 4 in response to the parameter. The motor control section 4 outputs pulses with a shorter interval than that of the pulses at the normal state by the reception of the control signal to the stepping motor 5 to increase the carrier speed of the carrying paper.
Patent JP-H08109136-A (JP)
Title: Lyophilyzed product of blood cell, stem cell and platelet and method for producing thereof
Inventor: IIJIMA TETSUO
IPC: A61K35/14
Filed: 1995-02-21
Abstract: PURPOSE: To obtain lyophylized products of blood cells, stem cells and platelets for preservation and to provide a method for producing thereof, capable of reducing energy for preservation, keeping under an ambient temperature or in a normal refrigerator and not requiring glycerol removal treatment, etc. CONSTITUTION: The characteristics of lyophilized products of blood cells, stem cells and platelets and a method for producing thereof comprise a process of pretreating at least one kind of fluid selected from a group consisting of a blood containing blood cells, a bone marrow fluid (hematopoietic stem cells) and platelets in a blood plasma with a solution containing at least one kind of saccharides, biopolymers or acids, a process of making fine particles of a first prescribed size out of the pretreated fluid, a process of rapidly freezing the fluid having the form of fine particles to form a product having a second prescribed size, and a process of drying the frozen material by the sublimation of water therefrom.
Patent JP-S58149196-A (JP)
Inventor: TERASONO NARUHIRO
IPC: B25J17/00
Filed: 1982-03-02
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-S58148945-A (JP)
Title: Humidity detector
Inventor: MINAGAWA KATSUMASA
IPC: G01N27/12
Filed: 1982-03-01
Abstract: PURPOSE:To provide a uniqueness correspondence relation of prescribed accuracy between relative humidity and the resistance value of a humidity sensing element and to obtain stable outputs, by compensating temp. by application of negative feedback with a temp. sensing element in the stage of amplifying the electrical signal of the humidity sensing element. CONSTITUTION:The output of an oscillator 2 is attenuated according to relative humidity with a humidity sensing element 1, and is inputted to an amplifier 3. The amplifier 3 is controlled in the rate of negative feedback together with a resistor 4 by the detected temp. of a temp. sensing element 5 and outputs the output level corresponding to the relative humidity at a prescribed temp. in the uniqueness correspondence having prescribed accuracy.
Patent JP-S60176174-A (JP)
Title: Digital signal processor
Inventor: TATEBAYASHI KIYOHIKO
IPC: G06F17/10
Filed: 1984-02-23
Abstract: PURPOSE:To enable not only basic signal processing but also various types of signal processing by a single device by providing a digital signal operating arithmetic part having a program memory for realizing all functions such as wave analysis and signal generation. CONSTITUTION:An analog signal input part 2 is constituted of an amplifier of variable gains, a filter of cut-off variable frequency and an A/D converter. An analog signal output part 7 is constituted of a D/A converter, a low-pass filter of cut-off variable frequency and an amplifier of variable gains. A control part 12 decodes commands to be transferred from the outside to a terminal 10, and sets parameters of the analog signal input part 2 and the output part 7. A digital signal processing arithmetic part 6 has a nonvolatile memory 13 to store programs realizing all functions such as wave analysis and signal generation and an arithmetic circuit 17, and in combination of the analog signal input part 2 and the analog signal output part 7 the processing arithmetic part 6 allows not only basic signal processing such as analysis and synthesization of signals and filtering but also multifunctional signal processing.
Patent JP-H02245716-A (JP)
Title: Quantative opticl microscope using solid detector and object scanning method using the same
Inventor: BURUUNO JIYATSUGI
IPC: H04N5/335
Filed: 1989-02-14
Abstract: PURPOSE: To minimize optical distortion and to obtain a picture in real time by directly projecting an image onto a large two dimensional CCD array or a similar solid image sensor located at a main image plane through a single high resolution lens. CONSTITUTION: The microscope is provided with a light source 1, a condenser 2, a scattering filter 3, an optical filter 4, a stage 5 which is driven by stepping motors controlled by a controller 13 in XYZ axis directions, an objective lens 6, a two dimensional solid image sensor 7, an A/D converter 8, a frame memory 9 to which an picture processor is attached, a computer 12, a large screen monitor 10 and a cursor controller 11. The distortion of the picture is minimized because only one optical lens is used in the constitution. Moreover, the process of the sensed discrete image is conducted in real time and the image is displayed on a high resolution monitor. Thus, the distortion and the aberration of the image are minimized and the entire or a portion of the image is obtained in real time.
Patent JP-S56131437-A (JP)
Title: Bed-dump-type self-moving carrier
Inventor: YAMASHITA TADASHI
IPC: B60P1/04
Filed: 1980-03-14
Abstract: PURPOSE: To uniformly dump a cargo in a short time, by dumping the cargo while moving a carrier along a model frame.  
     CONSTITUTION: A belt conveyor 9, which receives earth and sand dropped from a dump port 8, is installed under the dump port 8 so that the conveyor 9 is greatly protruded from the outside surface of a machine body on which an operator's seat is located in an eccentric position. When a carrier is being moved along a ditch G, a bed 3 is swung to uniformly dump the earth and sand into the ditch G by the conveyor 9 to efficiently fill the ditch G. The conveyor 9 is swung together with the bed 3. Since a front cross frame 10 is hung with a wire rope on a step 16, the horizontal posture of the conveyor 9 is maintained independently of the tilting of the bed 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11227041-A (JP)
Title: Bending method of thermoplastic resin tube
Inventor: MURATA MASAHIRO
IPC: B29L23/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the bending method of a thermoplastic resin tube, the attachment and detachment of a bending jig to and from which is easy, and has a high preventive effect against the deformation for narrowing a tube line. SOLUTION: In the bending method of thermoplastic resin tube, in which a bending force in the laminating direction of elastic body sheets 41 is applied to this thermoplastic resin tube after a rod 4 formed by slidingly laminating a plurality of the elastic body sheets 41 to one another so as to have an outer diameter nearly equal to the inner diameter of the thermoplastic resin tube, is inserted in the heated thermoplastic resin tube, the rod 4 is inserted in the thermoplastic resin by sliding in the metal tube 2 having the outer diameter nearly equal to the inner diameter of the thermoplastic resin tube by abutting the end of the metal tube with the end of this thermoplastic resin tube to its axial direction.
Patent JP-S62194365-A (JP)
Inventor: OHARA MAMORU
IPC: E04H6/18
Filed: 1986-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57148039-A (JP)
Title: Altitude corrector for engine fuel feeder
Inventor: SAWAMOTO KUNIAKI
IPC: F02M3/07
Filed: 1981-03-10
Abstract: PURPOSE: To finely perform electronic control of altitude correction when an engine is operated at highland running, by obtaining the height above sea level from a difference between an intake pipe absolute pressure set value, obtained when the engine is operated at the height of sea level, and the present intake pipe absolute pressure and performing altitued correction of air-fuel ratio.  
     CONSTITUTION: A control circuit 6 reads engine speed, throttle opening and intake pipe absolute pressure from a signal R from a crank sensor 3, signal T from a throttle opening sensor 4 and signal P from a pressure sensor 5. Then the present operational state is decided from the speed and the throttle opeining to calculate an intake pipe absolute pressure set value at the height of sea level, subtract intake pipe absolute pressure from before said set value and obtain an atmospheric pressure difference from a change of the height from sea level. And then a signal is output to variable air bleed control solenoid valves 29, 30 to increase valve opening proportion in accordance with a decrease of the atmospheric pressure, and a constant negative pressure chamber 7a is released its negative pressure, then control negative pressure toward chambers 24a, 25a of variable air bleeds 24, 25 is decreased to increase opening of the bleeds 24, 25 and prevent air-fuel ratio of a mixture from becoming excessively rich. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11234979-A (JP)
Title: Winding apparatus of stator for lap winding
Inventor: KOBAYASHI SHINOBU
IPC: H02K15/085
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of a lap winding and meet a change in a winding form easily with a simple structure. SOLUTION: This winding apparatus is provided with a winding coil 20 which is formed, spreading across four teeth 12, for example, out of a tee positioning mechanism 18 for positioning the teeth 12 of a stator core 14 and a winding nozzle 19, a wing former 22 which can adjust relative position to the stator 14, a winding coil pressing-in mechanism 24 which presses the winding coil 20 in the central direction of the stator core 14, and a movable substrate 26 in which the wing former 22 and the winding coil pressing-in mechanism 24 are fitted.
Patent JP-S52116116-A (JP)
Title: Color picture display method
Inventor: ANDOU KAZUYA
IPC: G06T11/00
Filed: 1976-03-26
Abstract: PURPOSE:To secure compact and low-cost color picture display system by decreasing buffer memory capacity and driving circuit attached to the capacity.
Patent JP-H03239855-A (JP)
Title: Control unit of continuously variable transmission
Inventor: SATO YOSHIJI
IPC: B60W10/10
Filed: 1990-02-14
Abstract: PURPOSE:To optimize a secondary pressure to a minimum causing no belt slip and improve transmission efficiency by conducting control by adding a secondary pressure correction quantity to a target secondary pressure at the time of operation of anti-lock brake or traction control. CONSTITUTION:At the time of operation of anti-lock brake or traction control, a fluctuation torque is determined by the acceleration and inertia torque of a primary system, and on the basis of this fluctuation torque, a necessary secondary pressure correcting quantity at the time of anti-lock brake is calculated by an anti-lock brake secondary pressure calculating part 102. The secondary pressure correction value is added to a target secondary pressure calculated by a target secondary pressure calculating part 81 to perform control. In this way, as the fluctuation torque of the primary system is predicted at the time of operation of anti-lock brake, and the secondary pressure is increasingly controlled on the basis of this, the secondary pressure is optimized and controlled to a minimum causing no belt slip by torque fluctuation.
Patent JP-H04254469-A (JP)
Title: Production of mullite porcelain
Inventor: SUZUKI HAJIME
IPC: C04B35/18
Filed: 1991-02-04
Abstract: PURPOSE:To produce porcelain free from internal defects by sintering at a low temp. CONSTITUTION:A powdery mixture consisting essentially of 30-70wt.% (expressed in terms of oxide) mullite and the balance silicon oxide or precursor thereof and boron oxide or precursor thereof in such a ratio as to form homogeneous amorphous glass is calcined at 700-1,080 deg.C, pulverized, molded and sintered at 900-1,100 deg.C to produce mullite porcelain. The occurrence of defects in the sintered body due to the melting of mullite in a glass phase at the time of sintering is prevented. This method is fit to produce a ceramic substrate fired at a low temp. and using copper for a circuit.
Patent JP-H07244365-A (JP)
Title: Photographic film processing system
Inventor: TOKUDA KANJI
IPC: G03D13/00
Filed: 1994-03-03
Abstract: PURPOSE:To improve printing quality by agreeing with the developing prescription of the photographic film. CONSTITUTION:The received undeveloped film is coupled to be the roll-state film by a film splicer 100. The prescription of developing processing in a laboratory is recorded on each negative film in the splicer 100. After the image of the roll-state film is developed by processing with processing solution by a negative developing machine 200, it is printed on photographic paper based on information on the developing prescription by a printer 300, developed by a photographic paper printing machine 420, collated by a collator 440 and returned to a customer by every order (delivery). In the case of receiving the reordered film which has been already developed, the film is printed by a printer for reordering 480. In the printing processing, the information on the developing prescription is read from the film and the image is printed on the photographic paper based on the information on the developing prescription. Therefore, the image in accordance with the developing prescription is printed on the photographic paper even in the case of reordering.
Patent JP-H04363298-A (JP)
Title: Binding needle detector
Inventor: ORIHARA SUSUMU
IPC: B65H37/04
Filed: 1991-02-01
Abstract: PURPOSE:To provide a small-sized inexpensive binding needle detector capable of surely detecting a binding needle used in the binding of the papers of a published document. CONSTITUTION:A binding needle detector is constituted of a binding needle probe 12 running on stacked papers, the probing lever 14 supported in a freely shakable manner and having the binding needle probe 12 provided to the shaking leading end thereof, the press spring 16 energizing the probing lever 14 to press the binding needle probe 12 to the papers 10 and the binding needle detecting switch 20 driven by the probing lever 14 when the binding needle probe 12 gets over the binding needle 18 of the papers 10.
Patent JP-S55125671-A (JP)
Title: High withstand voltage semiconductor device
Inventor: SUGA TAKASHI
IPC: H01L29/74
Filed: 1979-03-22
Abstract: PURPOSE:To provide a semiconductor device having high withstand voltage by forming a P-N junction in a semiconductor substrate, and reducing the thickness of the substrate at the periphery of the surface junction by utilizing an isolating groove for scribing the junction therearound after forming the P-N junction. CONSTITUTION:A mask of oxide film is formed on the back surface of an n-type silicon substrate, and two p<+>-type regions 2 are diffused to become thereafter scribe lines. Then, a mask of oxide film is similarly formed on the surface of the substrate, a p<+>-type region 3 is diffused to be connected to the region 2, p-type impurity is diffused in the entire surface without using the mask on the back surface of the substrate to form a p<+>-type layer 4, and the layer 4, the regions 2 and 3 are all connected as isolating grooves. When n<+>-type regions 5 are diffused on the front surface of the substrate to become a rectifier, the depth x of the region 3 is selected to be less than the thickness XN of the substrate 1 residued under the region 5, and the thickness of the substrate 1 is reduced at the surface edge surrounding the pn junction. Then, the central portion 6 of the region 3 is divided into element pellets as a scribe line from the substrate 1.