baber/WOPTO huggingface dataset:
Patent JP-H11208306-A (JP)
Title: Vehicular dangerous driving discriminator
Inventor: DAIMON NOBUO
IPC: G08G1/16
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce wrong information in time of traveling on a curved road without dropping in sensitivity by rising threshold to judge the travel stability means when a traveling stability lowering judging means detected a fact that the current traveling road is a curved one. SOLUTION: This is a vehicular dangerous driving discriminator that a traveling stability lowering judging means 1 judges the extent of traveling stability after seaking a vehicular meandering degree on the basis of a vehicular traveling path secured from a signal processing means 6 detected by a traveling path measuring means 5. A curved road travel detecting means 7 is further installed in this judger, and the traveling stability lowering judging means 1 increases its threshold value to judge the traveling stability when it detected a fact that the current traveling road is a curved road. Since the threshold value to judge the traveling stability is constituted so as to be increased when a fact that the current traveling road is a curved road is detected, wrong information is made reducible without lowering the judgmental sensitivity of dangerous driving.
Patent JP-S5398920-A (JP)
Title: Preparation of glycerol esters
Inventor: SUDOU ISAMU
IPC: C07C67/00
Filed: 1977-02-07
Abstract: PURPOSE: To prepare the title cpds. with one-stage process by reaction of allyl cpds. with molecular oxygen in a lower carboxylic acid in the presence of specific catalysts and a halide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01186133-A (JP)
Title: Constant-current charging circuit
Inventor: YAMANAKA MASAO
IPC: H02J7/10
Filed: 1988-01-20
Abstract: PURPOSE:To maintain the charging current of a storage battery constant even if a commercial input voltage is varied by detecting the charging current, comparing it with a reference value, and controlling the ON/OFF ratio of a switching element by its error. CONSTITUTION:When a commercial input voltage is varied so that the voltage of a capacitor 1 is raised, the ON time of a switching element 3 is shortened to so operate as to reduce its output voltage. Then, a constant-current value tends to decreased, but when this variation is detected by a current detector 12, the output of an error amplifier 12 is reduced, and the collector current of a transistor 14 is decreased. As a result, a current flowing to the diode side of a photocoupler 8 is reduced, the charging time of a capacitor 17 is increased, the OFF time of a transistor 18 is increased, and the ON time of the element 3 is increased. Thus, it so operates as to increase the output voltage, and the operation tending to reduce the constant-current value is suppressed.
Patent JP-S55102453-A (JP)
Title: Water flow pressure conversion device
Inventor: NAKAMURA GIICHI
IPC: B05B1/30
Filed: 1979-02-01
Abstract: PURPOSE: To discharge projected water to a far distance by a method wherein main pipe end connected to the pump is closed and its pressure head is made to be close to the discharge pressure head of the pump, then water is discharged through branch pipe.  
     CONSTITUTION: The leading end 1a of main pipe 1 connecting to the pump through hose H is closed. Branch pipe 2 is branched at a given location of the main pipe 1 at right angle to the main pipe. Water is discharged from nozzle hole 3a of nozzle pipe 3 connected to the branch pipe 2. This construction allows the pressure head in the main pipe 1 to be recovered to the value nearly equal to the pump discharge pressure head, regardless of resistance to the main pipe 1 due to feed hose H. This pressure head is converted through the nozzle hole 3a to velocity head so that discharge distance of projected water is efficiently extended. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62171892-A (JP)
Inventor: ITO MASASUKE
IPC: B25B11/00
Filed: 1986-01-24
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-S61171002-A (JP)
Inventor: KOYAMA YASUNOBU
IPC: B27M3/00
Filed: 1985-01-25
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-S60160330-A (JP)
Inventor: AIHARA SADAO
IPC: H04Q1/28
Filed: 1984-01-27
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-S5398009-A (JP)
Title: Brushless rotary machine
Inventor: GOCHIYOU YOSHIJI
IPC: H02M1/10
Filed: 1977-02-08
Abstract: PURPOSE: To provide a simple operation of measurement, by preparing a voltage detector for checking a characteristic of output from AC exciter to measure a field voltage of DC ring, with a probe installed in the commutation ring cover. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09203463-A (JP)
Title: Piston ring
Inventor: KURAMOCHI EIJIRO
IPC: F16J9/12
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent concentration of stress of a top ring by arranging a plurality of groove parts along the inner side surface of the top ring fit to the piston circumferential surface of an internal combustion engine, and forming the depth of those groove parts deeper toward the vicinity of the fitting port part thereof. SOLUTION: A total of four groove parts consists of two groove parts 6 and two groove parts 6a are arranged on the inner side of a top ring 3 along the axial line of a piston. The depth of the recessed shaped groove parts 6, and the groove parts 6a are formed deeper toward the vicinity of the fitting port part 7 thereof. Stress concentration by fluttering of the different phase of the fitting port part 7 and stress concentration by twist of the top ring 3, which are troublesome in the case of enlargement of side clearance, are dispersed in a longitudinal direction of the top ring 3 by those recessed groove parts 6 and the groove parts 6a, and they are absorbed. A stress value applied on the top ring 3 is made in a constant level by deepening it on a position where stress is in a low level.
Patent JP-S58128866-A (JP)
Title: Character forming method
Inventor: HAYASHI NOBUHIDE
IPC: B41J2/485
Filed: 1982-01-28
Abstract: PURPOSE:To lessen the load of a memory by forming a character, symbol, etc. with data representing the width of the character or the symbol, that representing the pattern thereof and such kinds of data representing the amount of blanks required for both sides of the pattern respectively. CONSTITUTION:A character or a symbol is formed by a serial dot printer with data 1 (data representing the number of rows of a blank space e-f) representing the amount of blank spaces required for both sides of the character or the symbol, data 2 (data representing the number of row of f-g) representing the width or the character or the symbol and plural pieces of data representing the patterns of the character or the symbol. At first, data 1 is read in and a head is advanced by the number of rows of this value without making print, and then data 2 is read in and the head prints data row by row in accordance with the following pattern data by the number of row of this value. After that the head is advanced by such a number of row until it reaches the width of the character or the symbol including blank space without making print, and thus the printing of a character (or 1 symbol) is completed.
Patent JP-H08201442-A (JP)
Title: Signal output circuit and solid state image sensor using the circuit
Inventor: MAKI YASUTO
IPC: H04N5/372
Filed: 1995-01-30
Abstract: PURPOSE: To provide a signal output circuit in which the level difference is suppressed between the signal output and the peak hold output while suppressing fluctuation in the level difference between the individuals. CONSTITUTION: The signal output circuit comprises a section 12 for detecting and holding the peak value of signal input Vin (Va), a voltage follower circuit 14 receiving the output Vb from the peak detecting section 12, and a Vth correction circuit 22 inserted into the feedback system of the voltage follower circuit 14 in order to correct the level shift component caused by the Vth. The signal input Vin is outputted, as it is, as a signal output Vout and the output from the voltage follower circuit 14 subjected to Vth correction is outputted as a peak hold output PHout.
Patent JP-H09202835-A (JP)
Title: Production of resin article having hydrophilicity
Inventor: TADA HIROAKI
IPC: H01M2/16
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To produce a resin article having excellent hydrophilicity and suitable as a separator of a cell at a low cost by irradiating a specific resin material with light in the presence of SO2 and O2 . SOLUTION: (A) Fine particles of a semiconductor (preferably titanium oxide having a diameter of 0.01-1μm) supported on the surface of (B) a resin material (preferably olefin resin, especially polyethylene or polypropylene) are irradiated with light in the presence of SO2 and O2 . The irradiation of light is preferably carried out in an atmosphere containing S02 and 02 at an SO2 /O2 molar ratio of 1.0-1,000 using light of <=400nm wavelength at a light intensity of >=1mW/cm<2> based on the unit area of the component B for 2-200min to support 0.06-15g/m<2> of the component A based on the unit surface area of the component B or support 0.1-20wt.% of the component A based on the weight of the component B.
Patent JP-H08198082-A (JP)
Title: Anti-skid control device
Inventor: ARAKI MICHIKI
IPC: B60T8/36
Filed: 1995-01-30
Abstract: PURPOSE: To realize a high accuracy of fluid pressure control by avoiding a high cost and a large size, accomplishing a maintaining mode by one solenoid valve per 1ch., and preventing the generation of an error between the actual W/C pressure even though an inferred value is made in a negative value in the inferring W/C pressure calcuration process by combining the pressure increase and the pressure decrease. CONSTITUTION: An ABS actuator is made as an actuator g controlled by one solenoid valve per 1ch. by utilizing the slow pressure increasing effect by a throttling. While a means to operate the duty ratio while inferring the fluid pressure at each cycle by inferring the pressure reduction amount at the pressure reduction time, and inferring the pressure increasing amount at the pressure increasing time thereafter, according to the ON/OFF of the solenoid valve driving pulse, a driving pulse duty ratio operation method converting means is provided, and the operation method is converted selectively to the duty ratio special operation of the driving pulse near the W/C pressure for error compensation = 0, according to the positive and negative value of an intermediate inferred fluid pressure value obtained in the inferring process.
Patent JP-H11211431-A (JP)
Title: Inspection of second bonding point in wire bonding
Inventor: MATSUZAKI HIROFUMI
IPC: H01L21/60
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting method of second bonding point in wire bonding capable of efficiently performing the inspection of a second bonding with high reliability. SOLUTION: An image of a bonding point is taken by a camera and stored as an image data. Circular arcs (a), (b) as approximate segments of line of profile lines A, B of a standard crescent are preset, and the circular arcs (a), (b) are rotated on the picture based on the image data according to the wire extension angle α of a bonding point of an object to be inspected, and matched to the crescent profile lines A, B while searching by superposing it on the image of the bonding point. The intersection of the circular arcs (a), (b) is determined after matching to form a reference point for specifying the crescent form, and the bonding state is judged on the basis of the reference point. According to this, the processing time required for the inspection can be significantly shortened.
Patent JP-S56111088-A (JP)
Title: Method for controlling dissolved oxygen of sewage treatment process
Inventor: KATOU NAOJI
IPC: C02F3/12
Filed: 1980-02-06
Abstract: PURPOSE: To make possible good controlling with each tank by controlling the rate of blast free from mutual interference by considering the mutual interference by valve operations in valve controlling for the purpose of controlling the flow rate of blast.  
     CONSTITUTION: The actually measured value of dissolved oxygen (DO) measured with DO meters 7, 8, 9 are inputted to a calculation control unit 26, by which the deviations from target values are obtained. Next, a target wind flow rate value is obtained based on the deviations. Thence, the actually measured wind flow rate values of all the branch pipes are inputted from airflow meters 16, 17, 18 and the deviations from the target wind flow rate value are obtained. Next, valve opening change command values are obtained and are outputted to blast flow rate control valves 19, 20, 21, by which the valve opening control is executed. In this way, in order to prevent the effect of the change in the first wind flow rate upon the other thanks, the valve openings of the 2nd, 3rd valves are also regulated and therefore the wind flow rate of only the 1st tank changes and the wind flow rates of the other tanks do not change. Hence, even if the DC controlling of the 1st tank is executed, there is no effect upon the other tanks. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03218684-A (JP)
Title: Solar cell element and manufacture thereof
Inventor: SAEGUSA HIROYUKI
IPC: H01L31/04
Filed: 1990-01-24
Abstract: PURPOSE:To decrease light reflected from the surface of a solar cell and the solar cell in current collection resistance by a method wherein a large number of recesses are provided to the photodetective surface of a substrate, and a photodetective surface conductive layer is formed covering the surfaces of the recesses concerned. CONSTITUTION:Straight-line grooves 21 are formed on the photodetective faces of a cast substrate 11, and a large number of straight-ling grooves 22 having the same depth and width as those of the grooves 21 are formed at a constant interval vertical to the grooves 21. A photodetective face finger electrode 61 serving as a part of the photodetective face electrode is formed through printing and burning of Ag paste so as to be nearly filled into each of the grooves 22, and a photodetective face bus bar electrode 62 serving as a part of the photodetective face electrode the same as the finger electrode 61 is formed. By this setup, a part between an N<+>-type conductive layer 3 and the photodetective face finger electrode 61 can be lessened in current collection resistance. Light reflected outside of an element can be decreased in volume, and a solar cell can be improved in photoelectric conversion efficiency.
Patent JP-S62191106-A (JP)
Inventor: RARII SHII DAARUBII
IPC: B07B13/00
Filed: 1987-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60156607-A (JP)
Title: Percutaneous absorption pharmaceutical containing 2- nitroxymethyl-6-chloropyridine or beta-cyclodextrin clathrate compound therefof
Inventor: UEDA YOSHIO
IPC: A61K31/44
Filed: 1984-01-25
Abstract: PURPOSE:A percutaneous absorption pharmaceutical, containing 2-nitroxymethyl- 6-chlorophridine or a beta-cyclodextrin clathrate compound thereof, and capable of remarkably reducing the first-pass effect by oral administration. CONSTITUTION:A percutaneous absorption pharmaceutical, containing 2-nitroxymethyl-6-chloropyridine of the formula useful as a remedy for angiopathy or a beta-cyclodextrin clathrate compound thereof, preferably the latter eassily formulated into the pharmaceutical in an amount of preferably 2-40wt%, more preferably 3-30wt%, particularly 5-20wt%, and preferably in the dosage form of an ointment. The above-mentioned pharmaceutical has excellent absorbability as compared with that of oral administration and is capable of reducing the first-pass effect, and improving the transfer to blood, and the bioavailability can be remarkably improved. The absorption sate of the above-mentioned pharmaceutical can be adjusted by a base, and the above-mentioned pharmaceutical having rapid action and prolonged action can be prepared.
Patent JP-S57127966-A (JP)
Title: Pad fitting method for floppy disc device
Inventor: ENDOU TOSHIHIDE
IPC: G11B17/34
Filed: 1981-01-30
Abstract: PURPOSE: To increase the reliability of contact, by giving a strong contact pressure between a head and a disc, through the inserted adhesives between a pad and a load arm and curing the adhesives so that the pad is contacted on a reference surface.  
     CONSTITUTION: When a pad 2 to give a contact pressure between a head and a disc of a floppy disc device is fitted to a load arm 1, an adhesives 8 is inserted between the pad 2 and the load arm 1, and the adhesives 8 is cured by contacting the pad 2 with a reference surface 7A. Thus, since the pad 2 is surface- contacted with the disc by setting the reference surface 7A to the same direction as the recording surface of the disc, a strong contact pressure between the head and the disc can be given. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07217312-A (JP)
Title: Motor driving gear having safety function
Inventor: MIZUTA KEN
IPC: B60J1/00
Filed: 1994-02-04
Abstract: PURPOSE:To keep motor load constant regardless of the fluctuation of a driving voltage value by changing the setting of the length of the unit time on the basis of a result, in which a current variation is detected from the driving voltage value. CONSTITUTION:Voltage-dividing resistors 11, 12 are supplied with driving voltage Vb fed to a motor 1, a voltage measuring device in a microprocessor unit 8 is supplied with voltage at the node of the voltage-dividing resistors 11, 12 as the display of the fluctuation of driving voltage Vb, and voltage at the node is converted digitally and an internal voltage response-time setter is fed with the digitally converted voltage. When the length of the unit time DELTAt at a time when driving voltage Vb is a stationary value 12V is normal length DELTAt1, the length of the unit time DELTAt is made shorter than DELTAt1, successively in response to the fluctuation width of driving voltage Vb when driving voltage Vb is changed in the direction that driving voltage Vb is increased from the stationary value 12V, and made longer than DELTAt1, successively when driving voltage Vb is altered in the direction that driving voltage Vb is reduced from the stationary value 12V, thus preventing the dependence of a current variation DELTAi per the unit time DELTAt on driving voltage Vb, then detecting the current change of a fixed quantity in the motor 1 at all times.
Patent JP-H08198140-A (JP)
Title: Front suspension member mounting structure
Inventor: OKADA NAOKI
IPC: B62D25/08
Filed: 1995-01-30
Abstract: PURPOSE: To allow a front suspension member to serve also as an energy absorbing member and enhance the energy absorption characteristics in the event of frontal collision. CONSTITUTION: An upper bracket 22 and a lower bracket 24 are installed inside a front side member 16 in the direction across the car width. An extension part 28 is provided on the outside of the lower bracket 24 in the direction across the car width in such a way as penetrating a notch 18 provided in the front side member 16, and a flange 28A on this part 28 is welded to the side member 16 wall part 16H on the outside across the car width. The front 28B of the extension part 28 is extended forward about the car body within the closed section 20 of the member 16, and a flange 28C is welded to the bottom surface of the member 16. A front suspension member and a front suspension lower arm are installed to the under-part of the lower bracket 24.
Patent JP-H04235320-A (JP)
Title: Fluorescence detecting apparatus
Inventor: KAWASHIMA SUMIHIKO
IPC: G01J1/04
Filed: 1991-01-09
Abstract: PURPOSE:To obtain a clear fluorescence image by providing a polarizing element which passes only the P-polarized light of the parallel beam from a parallel light source for exciting the fluorescence part of a body to be detected, and providing a mechanism for adjusting the incident angle of the P-polarized light into the body to be detected so that the angle forms a Brewster angle. CONSTITUTION:The fluorescence exciting light from a parallel light source 1 passes a polarizing element 2 so as to become the P-polarized light. The light is cast into a body to be detected 3. At this time, an incident angle theta1. of the incident light is set with a mechanism which can adjust the angle so that theta1. (called Brester angle) satisfies theta1= tan<-1>n (n indicates the refractive index of air for the body to be detected). The incident refracted light into the body to be detected 3 excites the fluorescence material in the body to be detected 3. The fluorescence from the fluorescence material is excited. The excited fluorescence is detected with a detecting part 5. A reflection preventing film is coated on a holding plate 4 of the body to be detected. The reflected light at the interfaces between the body to be detected 3 and the holding plate 4 and between the holding plate 4 and the air is decreased. Thus, the fluorescence image from the body to be detected 3 can be made further clearer.
Patent JP-H10191772-A (JP)
Title: Lower cover in casing of flywheel type cutter
Inventor: YAMAMOTO SOICHI
IPC: A01F29/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To perform repair at the time of being broken due to wear by the use to the floor plate part of the peripheral wall of a lower cover in a semi-disk shape for forming the lower half side of the casing of a flywheel type cutter by detaching and exchanging only the floor plate part where wear breakage is generated, without exchanging the whole lower cover. SOLUTION: In the casing of the flywheel type cutter, an open port 220 is opened at a part where a cut material cut by the rotary blade and a fixed blade of a cutting mechanism is thrown to a part of the peripheral wall (b) of this lower cover formed by front and back wall plates (a) in a semicircular shape composed of a iron plate and the peripheral wall (b) curved in an arc shape. The floor plate part (c) formed in a different body is assembled there by tightening with set bolts 3 inserted through pipe-like attaching metal fittings (d) welded and disposed on the outer surface side and attaching seat plates (e), provided on the peripheral edge part of the front and back wall plates (a), and tightening nuts 30 screwed to them.
Patent JP-H02193682-A (JP)
Title: Method for aseptically joining medical instrument
Inventor: NAGATA MASANORI
IPC: A61M39/02
Filed: 1989-01-24
Abstract: PURPOSE:To join two medical instruments which are housed in an aseptic state to each other in the aseptic state by breaking through the adhered part of a package at the front end of a flexible tube having a sharp angled part and coupling the sharp angled part at the front end of the flexible tube and the fitting part at the front end of the other flexible tube to each other through this broken-through point. CONSTITUTION:Joining of a blood taking set 2a and a blood bag 2b is executed by first unsealing packaging bags 1a and 1b and taking out the medical instruments respectively housed therein and the packages hermetically packaging the flexible tubes mounted thereto. Release paper stuck to the package 4b is released to expose the tacky adhesive agent layer surface. This tacky adhesive agent layer surface is pressed to the package 4a to adhere the package 4a and the package 4b. The package is then opened and the sharp angled part 5a at the front end of the flexible tube 3a is manipulated by hand from the outside of the package to break through the film in the adhered part of the package 4a and the package 4b. A far IR ray 3a is introduced into the package 4b to couple the sharp angled part 5a at the front end of the flexible tube 3a and the fitting part 5b at the front end of the flexible tube 3b by this package 4b.
Patent JP-S62172676-A (JP)
Inventor: GONDA MAKOTO
IPC: H01R43/02
Filed: 1986-01-24
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。