baber/WOPTO huggingface dataset:
Patent JP-H0648243-A (JP)
Title: Left and right turn clarifier of automobile
Inventor: ISOBE YASUO
IPC: H01L33/00
Filed: 1991-03-04
Abstract: PURPOSE:To enhance the driving safety by installing each of symmetrical illuminants in the room of an automobile in addition to both left and right turning winker lamps, and making these illuminants so as to flicker at the time of these left and right turns, thereby promoting the clarification of these turn signals. CONSTITUTION:In this device, each lamp is set up behind the left side and the right side in the inner part of a roof of an automobile in addition to another lamp 1 as an instance of an illuminant, respectively, and it is constituted to emit each light to the left in time of left-turn and to the right in time of right- turn. When the lamp 1 is flashed or put out, both left-turn and right-turn switches may be used and these switches may be linked up with a winker lamp flashing lever otherwise. When a dry battery is used as a power source for the lamp 1, it is formed into a battery lamp made up of unifying a bulb 4 and the dry battery as one body, and it is merely attached to the automobile by means of a permanent magnet 7.
Patent JP-H01293308-A (JP)
Title: Connector plug for optical fiber tape line access
Inventor: SHIMIZU MASATOSHI
IPC: G02B6/28
Filed: 1988-05-20
Abstract: PURPOSE:To enable easy access to a line by an optical fiber tape line by extending one end part of a light guide to outside a connector plug main body. CONSTITUTION:The axes of a couple of connector plugs 4 are aligned with each other by a guide sleeve 20 and the optical fiber 10 is centered by a centering ferrule 40. The plugs 4 includes the light guide 5 from a little inside the tip and the external surface of the light guide 5 is fixed to the ferrule 40. The light guide 5 is fixed in contact with the clad part of the optical fiber 10 through an adhesive layer 51 by specific length in the same direction as the signal light guide direction of the optical fiber 10. Then one end part of the light guide 5 on the opposite side from the adhesion side, i.e. where signal light is outputted or inputted is led out to the external surface of an adapter 41 through a bent part to face the outside. Consequently, the line is easily accessed by the optical fiber tape line.
Patent JP-H08310062-A (JP)
Title: Control method for registration character to be stored in printer
Inventor: KASAGI NOBUHIRO
IPC: B41J5/30
Filed: 1995-05-23
Abstract: PURPOSE: To reduce unused parts in a buffer memory so as to use the buffer memory efficiently by dynamically ensuring the buffer memory in which a pattern is to be stored, in registration character pattern registering processing of a printer. CONSTITUTION: When registration processing of characters is performed, a pattern is stored in a registration character area A as shown in (7). When the registration character pattern becomes unnecessary, the area is released as shown in (9). When it becomes necessary as a different work area, the released area is used as a work area C as shown in (10). An area for storing a character pattern of a registration character is dynamically obtained and released.
Patent JP-S62282154-A (JP)
Title: Air-fuel ratio control device for carburetor type internal combustion engine
Inventor: OGITA TAMOTSU
IPC: F02D41/12
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the overheating of the capalyst in an exhaust system, and further to prevent the fluctuation of torque by releasing the air bleed control valve for controlling air-fuel ratio after a lapse of prescribed time subsequent to the operation of a valve which stops the fuel supply to a carburetor. CONSTITUTION:In a main let 18 in which the needle 14 of a carburetor 10 is inserted, a passage 30 through which the supply of fuel is stopped by introducing a large quantity of air when it is communicated with the atmosphere 32, and an air bleed passage 24 for maintaining a prescribed air-fuel ratio by a control unit 40 in response to the output of an air-fuel ratio sensor 46 are provided. In the passage 30 a stop valve 34 which stops the supply of fuel when the valve is released is provided. And it is so arranged that after a lapse of prescribed time subsequent to the operation of the stop valve 34, an air bleed control valve 26 is operated to release air.
Patent JP-S5549363-A (JP)
Title: Production of 4(r)-thiazolidinecarboxylic acid derivative
Inventor: ARIMURA KATSUO
IPC: C07D277/06
Filed: 1978-10-06
Abstract: PURPOSE: The hydrolysis of a specific compound resulting from reaction between a carboxylic acid or its derivative and 4(R)-thiazolidinecarboxylic acid gives title compound that has the activity inhibiting angiotensin-transforming enzyme and is used as antihypertensive.  
     CONSTITUTION: A compound of formula I (R is R'OCO, R'OCS, R'NHCS; R' is alkyl, phenyl) is subjected to hydrolysis in a solvent to give 3-(3-mercapto-2-methylpropionyl)-4(R)-thiazolidinecarboxylic acid. The compound of formula I is obtained by reaction of a carboxylic acid of formula III or its reactive derivative and 4(R)- thizaoldinecarboxylic acid of formula IV, and an example is 3-{3-[(methyl)thiocarbamoylthio]-2(S)-methylpropionyl}-4(R)-thiazolidinecarboxylic acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5247900-A (JP)
Title: Process for preparing copolymers of norbornene derivatives and cycloal kenes
Inventor: IKEDA HIROHARU
IPC: C08G61/08
Filed: 1975-10-16
Abstract: PURPOSE: To prepare copolymers of norbornene derivatives and cycloalkenes with many varieties form rigid resins to liquids, by letting mixtures of norbornene derivatives and cycloalkenes contact a specific catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02304020-A (JP)
Title: Bathing agent
Inventor: MORIMOTO KAZUHIRO
IPC: A61Q19/10
Filed: 1989-05-17
Abstract: PURPOSE:To obtain a bathing agent having the fragrance of wine and effective in keeping the warmth of body, making fair skin, recovering from fatigue, etc., by drying the squeezing residue of wine-brewing process at a specific temperature to attain a specific water content and sealing the dried residue in a water-permeable bag. CONSTITUTION:Squeezing residue generated in a wine-brewing process (hereinafter called as wine residue) (e.g. the squeezing residue generated in the squeezing step after the completion of fermentation in the case of red wine or the squeezing residue generated in the squeezing step before the fermentation process in the case of white wine) is dried at <=40 deg.C to obtain a dried product having a water content of <=15% (preferably <=10%). The dried product is sealed in a water-permeable bag (e.g. small bag made of cotton, nonwoven cloth, paper, etc., preferably a heat-sealable nonwoven cloth). Since there is no contamination of bath water with insoluble component of the wine residue, the unpleasant feeling caused by the adhesion of the component to the body can be prevented.
Patent JP-S62279563-A (JP)
Title: Optical disk device
Inventor: HIROZAWA KAZUTOYO
IPC: G11B7/00
Filed: 1986-05-29
Abstract: PURPOSE:To use data with high reliability by temporarily reading out data on a sector where a defect exists and following sectors and transferring and recording these data on another stable position of an optical disk. CONSTITUTION:If a tracking error signal TE has such large amplitude component that track interlace occurs, it is detected by a track interlace detecting circuit 20. The tracking condition or the like is changed to perform scanning again; and if error is not detected in reproduced data, data stored in a reproduced data buffer 24 is stored in a recording data buffer 26 through a transfer gate 25. The write address of an alternative track is inputted from the system side through a terminal Z to access the alternative track. After such access, reproduced data transferred to the buffer 26 is recorded on the alternative track. Thus, data on the area of the optical disk where the operation is unstable is rewritten on a stable area to use data with the high reliability.
Patent JP-S61282649-A (JP)
Title: Speed change gear of motorcycle or the like
Inventor: HAYASHI TSUTOMU
IPC: F16H3/083
Filed: 1985-06-07
Abstract: PURPOSE:To achieve the multistage functioning of a speed change gear by constitution the sub speed change gear by a planetary gear mechanism so as to reduce the weight of the speed change gear by narrowing the breadth without expanding the dimensions in the front and rear directions. CONSTITUTION:A main speed change gear Tm for 3-speed of a regularly engaging type in which spur gears are combined in 3 stages and 2 rows in arranged. A sub speed change gear Ts is connected on the same countershaft 3 of this main speed change gear Tm. The sub speed change gear Ts is comprised of a ring gear R with an internal gear which is connected to the end part of the countershaft 3, a pinion gear P, a carrier C which supports the pinion gear P and a sun gear S, and is made to be capable of 2-speed gear change. And an output shaft 5 is connected to the carrier C, and it is so arranged that the multistage speed change gear can be carried out by suitably operating the main speed change gear Tm and the sub speed change gear Ts.
Patent JP-S5550909-A (JP)
Title: Changing method for rolling schedule
Inventor: YASUDA KENICHI
IPC: B21B37/26
Filed: 1978-10-07
Abstract: PURPOSE:To correct the shape and to improve the yield through changing the rolling schedule, by obtaining the shape vector for the shape variation to be forecasted before starting the rolling work, and by calculating the amount of change in the set data in order to make above vector to be zero. CONSTITUTION:For example, the set data for the shape correctors of two kinds are taken respectively as lambda1lambda, lambda1lambda2, and their variations are taken as DELTAlambda1, DELTAlambda2. Assume that it is previously known that the shape of sheet changes like as vectors C1, C2, when these values lambda1lambda,lambda1lambda2, are altered so as to make DELTAlambda1/lambda1=1, DELTAlambda2/DELTAlambda2=1.  Now, if it is learned that the shape of sheet changes to the vector Cd, the shape  can be corrected by calculating the constants a, b, satisfying the formula I, and by making the amount of variation to be DELTAlambda1/lambda1=a, DELTAlambda2/lambda2=b. Since the formula II  {in which, [c] is the matrix according to the components of vectors C1, C2, and  [A] is vectors according to constants a, b} can be derived from the formula I, the  matrix [A], that is constants a, b, can be obtained by multiplying the reverse  matrix of [C] by [Cd].
Patent JP-S615130-A (JP)
Inventor: FUKUDA TOMOROKU
IPC: E03D9/08
Filed: 1984-06-15
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-S5248790-A (JP)
Title: Danger roller system infield tension controller
Inventor: OONO HIDEMINE
IPC: B65H23/16
Filed: 1975-10-15
Abstract: PURPOSE:This dancer roller system infield tension controller of a rotary press installes a dancer roller between an infield roller and a printing cylinder to control the tension of a web, ensuring stable operation and the improvement of printing quality.
Patent JP-S63290322-A (JP)
Title: Combustion device
Inventor: HIRATA YASUSHI
IPC: F23N5/10
Filed: 1987-05-21
Abstract: PURPOSE:To restrict an amount of generation of oxygen nitride and keep a stable combustion state ranging from a high amount of combustion to a low amount of combustion by a method wherein a controller for performing a combustion control of a burner is provided, a flow regulating cylinder or a burner cap is treated with a substance for increasing the rate of radiation over that of the base material. CONSTITUTION:Material quality of a burner cap 15 and a flow regulating cylinder 2 is an iron and a steel, their surfaces are coated with an aluminum metal plating and their upper- most surfaces are coated with an oxidation film in air. A thermocouple 13 is connected to a controller 16 and an electromotive force generated at a temperature measuring junction point 14 in the thermocouple 13 is transmitted to a temperature sensing part 17 of the controller 16. A temperature retrieving part 18 may output a signal for varying an amount of combustion to an air ratio controller part 19 in such a way that an output signal of the temperature retrieving part 18 shows a constant value. The air ratio controller part 19 controls a pump 6 in response to an output signal from the temperature retrieving part 18 to adjust the amount of supplied fuel. Since the flow regulating cylinder or the burner cap shows an increased rate of radiation, a gradient of the electromotive force of the thermocouple in respect to an air ratio is increased and it can be controlled with less disturbance of air ratio and controlled accurately from a high amount of combustion to a low amount of combustion.
Patent JP-2000316008-A (JP)
Title: Atm bus system to which power is feedable and branching device used for the atm bus system
Inventor: AOYANAGI HIROHISA
IPC: H04L12/28
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an ATM bus system where it is not required to register a terminal available on the occurrence of a power failure to a system in advance and to connect the terminal to a specific port. SOLUTION: The ATM bus system is a system where a plurality of branching devices 30 are connected to incoming and outgoing buses connected to a master unit 10. Each branching device 30 is provided with a plurality of terminal ports, a feeding necessity discrimination means that discriminates whether or not a terminal 50 connected to the terminal port receives power required for its operation from the branching device and a feeding control means that controls feeding to each terminal port. Then power is temporarily supplied to each terminal port at start via the feeding control means, whether or not the terminal connected to the terminal port receives the power required for its operation from the branching device is discriminated and the feeding control means supplies power only to the terminal ports being feeding objects.
Patent JP-S5916548-A (JP)
Inventor: TOKI HARUMITSU
IPC: G05D17/00
Filed: 1982-07-19
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-H11320427-A (JP)
Title: Hollow grinding wheel and polishing method
Inventor: SEKIYA KAZUMA
IPC: B24B11/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To dispense with a large-scale device and to polish a body using a simple and cheap device by fixing abrasive grain to the inside face of a member having an internal space for storing the body to be polished by a fixing means. SOLUTION: A hollow grinding wheel 10 is constituted of a pipe 11 formed into a cylindrical shape and abrasive grain 12 fixed to the inside face of the pipe 11. An internal space 13 which is a cavity penetrating across the end parts is formed in the inside of the pipe 11 and the cross section of the internal space 13 is set to a circle having a diameter larger than the diameter of a body to be polished so that a spherical body to be polished can be stored with a play. The abrasive grain 12 is fixed to the inside face of the internal space 13. The abrasive grain 12 is fixed to the inside face of the pipe 11 by bond, however, when the pipe 11 is metal, it is fixed by electrodeposition. This constitution can dispense with a large-scale device and polish at low cost.
Patent JP-S5648071-A (JP)
Title: Pouring of electrolyte to lead acid battery
Inventor: IWATA YOSHIO
IPC: H01M50/627
Filed: 1979-09-27
Abstract: PURPOSE:To equalize quantities of electrolyte in each cell and improve the quality of a battery by inclining the battery at an arbitrary angle to provide spaces to which electrolyte will not reach. CONSTITUTION:A lead acid battery 3 with unformed plates 2 is placed on an inclined supporting base 7 in a dilute sulfuric acid bath 1 and soaked for 30sec inclining at an angle 30 deg. toward a long side of the battery 3, and the dilute sulfuric acid 4 is poured to from an inlet 5 of the lead acid battery 3. Then the lead acid battery 3 is drawn out from the dilute sulfuric acid bath 1 to complete the pouring remaining spaces 8 which are formed by inclination and to which the dilute sulfuric acid 4 did not enter.
Patent JP-H10159526-A (JP)
Title: Oil supply device
Inventor: LINDQUIST HENNING
IPC: F16N7/40
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To supply oil from a common oil tank to a hydraulic unit, to which pressure oil is supplied, and a lubrication section, to which lubricant is supplied, in a machine with a reciprocating piston engine. SOLUTION: This device is constituted so as to have different type of oil consumption sections, to which supply circulating passages is provided with at least one pump 8 and 15 are arranged. In this case, oil can be supplied from a common tank to all of the supply circulating passages, and at least one self cleaning filter 16, which is provided with an outlet 17 for discharging polluted oil, for at least one supply circulating passage, and separation devices 19 and 20 are provided. At least the polluted oil of self filer 16 can be supplied to these separation devices, and the separation devices are provided with a cleaned oil discharging passage 21, which is communicated to the oil tank.
Patent JP-S5921237-A (JP)
Inventor: RIYUDEIGAA BURAUN
IPC: H02M7/493
Filed: 1983-07-08
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-H09308951-A (JP)
Title: Mold powder for continuously casting steel
Inventor: YAMAMURA TAKASHI
IPC: B22D11/108
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of breakout and to improve the quality of a cast slab by using a mold powder having a specific composition and restraining the occurrence of surface skin at the time of continuously casting a Cr-containing steel, B-containing steel or Cr-B-containing steel. SOLUTION: The composition of the mold powder is by wt.% of 50-90% basic raw material, <=25% silica raw material, 2-15% fluoride, 3-5% aluminum oxide raw material, 2-3.8% carbon powder and 0.7-1.3 ratio of CaO/SiO2 and substantially 0-2% Na2 O. Simultaneously, the solidification temp. of the powder having this composition is in the range of 1040-1180 deg.C and the viscosity η (Poise) at 1300 deg.C is made to satisfy the condition of the equation. Then, as means for obtaining this composition and viscosity, it is desirable to contain <=3% LiO2 without blending Na2 CO2 , NaF, Na3 AlFe in the raw material constituting the powder and use the powder of 0.45-0.65kg/ton of steel.
Patent JP-S5648644-A (JP)
Title: Method for controlling sheet number display of document copying apparatus having collator
Inventor: KIKUCHI HIDEO
IPC: G03G21/00
Filed: 1979-09-28
Abstract: PURPOSE: To facilitate desired gathering or sorting, by exactly displaying a copy set number and utilizing collators efficiently.  
     CONSTITUTION: When connected collators K1, K2,... are all vacant, but their processing capacity is smaller than the appointed copy number, that number is divided into register S1 and register S2, and the gathering copy number to be processed first, corresponding to the total collator bins is sorted in register S1 to process this number. On completing this gathering, the contents of display unit B are further increased, and the relation with the residual gathering copy number is displayed and made known to an operator, and this number is processed, thus permitting selection of sheets from the necessary bins to be facilitated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5249203-A (JP)
Title: Treating agent for waste oil
Inventor: UEDA SHINICHIROU
IPC: C10G29/20
Filed: 1975-10-18
Abstract: PURPOSE: A treating agent for waste oil usefula for the conversion of regenerated oil to fuel oil, etc., by a simple apparatus and operation with high efficiency by separating the contaminants from the waste oil by coagulation and precipitation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05322609-A (JP)
Title: Fluid oscillation flow meter
Inventor: WAKABAYASHI HIDENORI
IPC: G01F1/20
Filed: 1992-05-18
Abstract: PURPOSE:To obtain a fluid oscillation flow meter in which measurement accuracy is enhanced by introducing two-dimensional jet flow. CONSTITUTION:A flow-in chamber 6and an oscillation chamber 7 are defined in the casing 1 and upper opening of each chamber is closed hermetically by means of a cover. Positioning holes are made in the bottom faces of the cover, the flow-in chamber 6, and the oscillation chamber 7 and fitted with protrusions at each end of nozzle members 9, 10 for guiding jet flow 17, a columnar target 11, and first to fourth guide members 12-15. Each of the members 9-15 is manufactured independently from the casing 1 and machined precisely such that no draft is provided in the longitudinal (vertical) direction.
Patent JP-S5919636-A (JP)
Title: Surface grinder
Inventor: KUROMATSU AKIO
IPC: B23H5/00
Filed: 1982-07-20
Abstract: PURPOSE:To perform working with quite high efficiency by constructing such that electrochemical grinding is performed electrolytically upon contact between the conductive section of a disc and the subject to be grinded while mechanical grinding is performed upon contact between the non-conductive section and the subject to be grinded. CONSTITUTION:It is constructed with a grinding disc 1 and a rotary table 2. The disc 1 is formed of a discharge band 11 and a grinding band 12 on the flat face section. The disc 1 itself is a circular non-conductive grindstone formed of non-conductive grindstone. Radial grooves are made in the flat face section of said disc 1 or the non-curved side face on the circumference then conductive substance is burried to form a discharge band 11. Furthermore a subject M to be grinded is mounted on the upper face of a rotary table 2 and a plurality of electromagnetic chucks 21 for securing are arranged. The chuck 21 will attract the subject M through strong electromagnetic force from a magnet burried flat with the upper face of the table 2. Consequently it can be worked with quite high efficiency.
Patent JP-2000314722-A (JP)
Title: Measuring device for pm in exhaust gas and soot signal detecting method in measuring pm in exhaust gas
Inventor: FUKUSHIMA HIROKAZU
IPC: G01N27/62
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device for particulate matter(PM) in exhaust gas and a soot signal detecting method in measuring PM in exhaust gas capable of detecting a soot signal precisely for a fluctuated base signal. SOLUTION: Gas G exhausted from an internal combustion engine 1 is collected as sample gas S. The sample gas S is introduced into a hydrogen flame ionization detector 5. For extracting a pulse-like soot signal by providing a threshold for an original signal (a) provided from the hydrogen flame ionization detector 5, a process for producing a signal [f(t-t0)] delayed by a specified time t0 from the original signal [f(t)], and a process for producing a signal [F(t)=f(t)-f(t-t0)] comprising positive and negative pulse components by subtracting the signal [f(t-t0)] from the original signal [f(t)] are included. This procedure cancels fluctuation of a base signal, thereby reproducing only a pulse signal, resulting in precisely detecting the pulse signal and a total hydrocarbon(THC) signal which are the soot signals when the base signal fluctuates.
Patent JP-H10321551-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: KUBO MASAHIKO
IPC: H01L21/28
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of aluminum spikes in sintering, while avoiding damages to a silicon substrate when a contact open hole is formed. SOLUTION: An oxidized film 12 is accumulated on the silicon substrate 10, and an oxidized film open hole 12a is formed on the oxidized film 12 by wet etching. Then, a barrier metal 16 is formed at the part of the oxidized film open hole 12a, and a nitride film 18 is accumulated on the oxidized film 12 and the barrier metal 16. Consequently, on the barrier metal 16 in the nitride film 18 by RIE, a base contact open hole 26 is formed. Thus, while avoiding damages to the silicon substrate 10 when the base contact open hole 26 is formed, the generation of the aluminum spikes in sintering is prevented.