baber/WOPTO huggingface dataset:
Patent JP-S61223645-A (JP)
Title: Reference electrode
Inventor: TAKABAYASHI JUNICHI
IPC: G01N27/30
Filed: 1985-03-29
Abstract: PURPOSE:To prevent the intrusion of a non-common component into the other between an electrolytic liquid and the liquid to be measured using an aq. soln. contg. an acid as solute for an electrode liquid if the liquid to be measured is the aq. soln. contg. only one kind of acid as solute or the aq. soln. added further with the salt of the acid as the solute. CONSTITUTION:A reference electrode 1 is constituted of an electrode vessel 2 having a liquid junction part 2a, the electrode liquid 3 and an electrode body 4. The body 4 is constituted of a vessel 5 consisting of an oxygen ion conductive ceramic film, an electrochemical system 6 disposed in the vessel 5, for example, an electrode 8 for the electrolytic soln. a aq. soln. contg. an electrolyte 9 and a terminal 7. The electrode liquid 3 from an electrode liquid storage tank 10 which maintains the electrode liquid open to the atm. in the position higher than the level of the liquid to be measured leaks from a liquid delivery pipe 2a. The electrode liquid 3 contains the acid dissolved in the liquid to be measured as the solute if the liquid to be measured is the aq. soln. contg. only one kind of acid as the solute or the aq. soln. added further with the salt of the acid as the solute. The intrusion of the non-common component into the other between the electrode liquid 3 and the measuring liquid is thus prevented.
Patent JP-S60229825-A (JP)
Inventor: FUIRIPU JIEI WAISU
IPC: B23Q5/04
Filed: 1985-03-29
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-S53148714-A (JP)
Title: Rain trough
Inventor: SATOU HIDEO
IPC: E03B3/00
Filed: 1977-05-31
Abstract: PURPOSE: To perform collection of dust in rain water and drain at the time of clogging in such a way that a filter incorporated with provision of a take-out port into a cylindrical material is made capable of freely taking out, and an overflow port is installed at the upper part of the cylindrical material of the spot inserted the filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11250458-A (JP)
Title: Optical master disk recording method and device therefor
Inventor: EGUCHI HIDEJI
IPC: G11B7/24085
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To make data recordable at high density by generating a synchronizing wobble signal having a roughly constant frequency and an address information wobble signal having a frequency proportional to the recording radius of a master disk in accordance with first and second wobbles and forming the first and second wobbles on the master disk revolving with a constant angular velocity to use a CAV system and a CLV system jointly. SOLUTION: In an optical master disk recording device A, a synchronizing wobble signal is generated from a master clock which is outputted by a XTAL circuit A1 by frequency dividers A2, A3 and a LPF: A4 to drive a light deflector A6 via an amplifier A5. Moreover, a master disk AD is revolved with a constant angular velocity based on the master clock. Furthermover, a sector synchronizing signal having a frequency proportional to the recording radius of the master disk AD is generated from the master clock by a CLV synchronizing signal generator A11 to drive a light deflector A16 via an address generator A12 to an amplifier A15. Thus, a wobbling can be recorded on the master disk AD with a CAV.
Patent JP-H10261642-A (JP)
Title: Semiconductor device
Inventor: YAMADA HIROSHI
IPC: H01L21/28
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the destruction of bump electrodes and the peeling of barrier metal and enhance the reliability life of connection between a semiconductor chip and a circuit wiring board by forming the bump electrodes on bonding pads with a first metallic layer in-between which contains oxygen of higher concentration in the peripheral region than in the inner region. SOLUTION: A first metal layer 3 which contains oxygen of higher concentration at least in its peripheral region b than in its inner region a is formed on bonding pads 5, formed on a semiconductor chip 1. Then projected bump electrodes 2, composed of a second metal layer, are formed on the first metal layer 3. For example, a first metallic layer 3, composed of titanium which contains oxygen of higher concentration in its peripheral region b than in its inner region an and acts as barrier metal layer, is formed on bonding pads 5. Bump electrodes 2 composed of a second metal layer are formed thereon with a third metallic layer 4 which is highly wettable to solder metal.
Patent JP-S61222579-A (JP)
Inventor: HONDA ATSUHIRO
IPC: B08B3/02
Filed: 1985-03-28
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-H03265878-A (JP)
Title: Cylindrical assembling body for image forming device
Inventor: NISHINO FUMIO
IPC: G03G15/09
Filed: 1990-03-16
Abstract: PURPOSE:To secure the sufficient magnetic force on the outside face of a cylindrical body even if this cylindrical assembling body is miniaturized in size and diameter and to prevent the abuse of the turbulence of the magnetic force by slidably supporting a magnetic roller by means of the cylindrical body via a sliding member. CONSTITUTION:In the developing roller 10 of a developing unit, the magnetic roller 12 is held in a fixed state inside a developing sleeve 11 as the cylindrical body, and a developer is held on the circumference of the developing sleeve 11 by the magnetic force of the magnetic roller 12, and the developing sleeve 11 is rotated in a fixed direction to supply the developer to an image carrier side. At this time, the sliding member 15 is attached to the outer periphery of the magnetic roller 12, and the magnetic roller 12 is slidably supported by the developing sleeve 11 via the sliding member 15. The distortion, etc., of the magnetic roller 12 are prevented, and a gap between the developing sleeve 11 and the magnetic roller 12 is uniformly held. Thus, the functions of the cylindrical assembling body are sufficiently exhibited even if it is miniaturized.
Patent JP-H05212323-A (JP)
Title: Painting gun
Inventor: INOUE TSUNEAKI
IPC: B05B7/24
Filed: 1992-02-03
Abstract: PURPOSE:To reduce the labor of washing and to apply high-grade strict painting by integrally constituting a nozzle having the needle stem forming an opening and closing valve provided to the leading end thereof and the painting solution passage reaching said nozzle so as to make them freely detachable from a gun main body. CONSTITUTION:Since a nozzle 11 is equipped with a needle valve stem 10a, the nozzle 11 forms accurate and good atomizing corresponding to the operation quantity of a trigger 7. The opening and closing valve provided to the leading end of the nozzle 11 immediately cuts off the injection of a painting solution when the trigger 7 is set to an inoperative state and prevents that the painting solution present in a painting solution passage 11b or a cylindrical body part 11a drips after the cutting-off of injection to damage a painting surface. After the completion of work, a fixing member 13A fitted with a cap nut is detached to take out the nozzle 11 to the outside of a gun main body. At this time, a painting solution supply bag 31 and a resin pipe 31a are integrally taken out together with the nozzle 11. By this constitution, the interior of the gun main body is prevented from coming into direct contact with the painting solution and the hand is not contaminated with the painting solution in painting solution passages 11a, 31a.
Patent JP-S58179721-A (JP)
Title: Removing method of soot in waste-heat recovery device
Inventor: OOSHIMA KAZUO
IPC: F23J3/00
Filed: 1982-04-14
Abstract: PURPOSE:To prevent the obstruction of the efficiency of waste-heat recovery by controlling the movement and water sprinkling of each soot remover according to predetermined procedure in a device in which heat exchangers are disposed at least upper and lower two stages and the cooling-medium sprinkling type soot removers are installed at every stage. CONSTITUTION:A superheater 2, an evaporator 3 and a preheater 4 are arranged into a casing 1, and the soot removers 5-7 are disposed to each lower section in shape movable fore and aft. Motors 10 driving the soot removers 5-7 at each stage are controlled by a controller 15 and operated in succession. That is, the soot remover 5 is operated by one stroke, the soot remover 6 is operated, and the soot remover 7 is operated after the operation of the soot remover 6 is completed. Water is sprinkled severally from nozzles 9 in forward courses in the soot removers 5, 7 and in a return course in the soot remover 6. In this case, the movement and water sprinkling of each device 5-7 are stopped for a fixed time when the elevation of steam temperature up to a limit temperature in case of use by water sprinkling is detected by a thermostat 19.
Patent JP-S61221013-A (JP)
Title: Individual feeding device for semiconductor element
Inventor: NAGATA YOSHITAKA
IPC: B65G47/78
Filed: 1985-03-28
Abstract: PURPOSE:To enable a work to be smoothly fed by configurating a device in such a way that a work stopper spring is allowed to cut in between the first and second works located on the inclined chute, and the second work is held so as to separate the first work in a device as referred to the title for an automatic inserting machine of a handler. CONSTITUTION:Works 22a, 22b... which are continuously fed onto an inclined chute 21, are suspended once. Then, when the stopper 23 is elevated, simultaneously, a moving element 25 is allowed to advance permitting a stop spring 24 to come in contact with the side of the inclined chute 21. At this moment, as the stop spring made of a piano wire, is formed so as to have two portions 24a and 24b in a convex shape as shown in the figure, the convex portion 24b is allowed to cut in between the last lead 271 of the first work 22a and the first lead 272 of the second work 22b. This allows both works 22a and 22b to be separated each other permitting the work 22a to be pushed out holding the work 22b with the convex portion 24a. This configuration enables the work to be smoothly fed.
Patent JP-S58182289-A (JP)
Inventor: SUZUKI NOBUSHI
IPC: H05K3/00
Filed: 1982-04-20
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-S60207400-A (JP)
Inventor: KIMURA SEIJI
IPC: H05K13/04
Filed: 1984-03-30
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-H11254689-A (JP)
Title: Manufacture of ink jet head
Inventor: MIYASHITA TAKESHI
IPC: B41J2/16
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an ink jet head in which a reference face for fixing the ink jet head to a printer can be formed accurately in order to enhance the alignment accuracy of a nozzle array when it is secured to the printer. SOLUTION: A first substrate having a plurality of nozzles is bonded, to the lower surface thereof, with second and third substrates 12, 13 provided with pressure generating means for ejecting an ink drop from the nozzle and then the bonded substrate 4 is then diced into individual ink jet heads. The composite substrate 4 is diced from the second substrate 11 side by means of a cutting blade 5 with reference to a mark put on the first substrate 13.
Patent JP-H04299269-A (JP)
Title: Measuring apparatus for wide-band effective value
Inventor: KASHIWABARA YUKIO
IPC: G01R19/02
Filed: 1991-03-28
Abstract: PURPOSE:To provide the title apparatus accurately measuring (reproducing) a signal to be measured even when the sampling frequency of an A/D converter is twice or less that of the signal to be measured. CONSTITUTION:An apparatus for measuring a wide-band effective value is constituted of an A/D converter means (2) sampling a signal to be measured at a plurality of different fixed cycles, a square operation means (4) individually squaring sampling data at the respective fixed cycles of the A/D converter means (2), a digitalizing average operation means (5) individually performing digitalizing average operation with respect to the square operation data of the square operation means 4, an extraction-of-square root means 6 individually performing extraction of the square root with respect to the digitalizing average data of the digitalizing average operation means 5 and an operation means (7) discriminating and removing the max. and min. values from the extraction-of- square root data of the means 6 to operate the average of the residual data.
Patent JP-H02243841-A (JP)
Title: Manufacture of western style toilet bowl
Inventor: KACHI MASAO
IPC: E03D11/02
Filed: 1989-03-17
Abstract: PURPOSE:To improve the smoothness of a joint part and improve the high class quality feeling of a product by joining rims having a water passage and a flange part extended outwardly from the water passage, with the upper edge surface of a toilet bowl and cutting the part projecting outward. CONSTITUTION:Rims 3 and 3 having water passage parts 4 and 4 and flange parts 5 and 5 extending outwardly from the water passages 4 and 4 are joined by closely attaching the undersurfaces of the flange parts 5 and 5 with the upper edge surface of a toilet bowl 2. Then, the part 8 projecting from the outside surface at the upper edge of the toilet bowl 2 in the flange parts 5 and 5 is cut, and then drying and glazing, and then baking are carried out. Through these processes, the cut edge surfaces T of the flange parts 5 and 5 are allowed to correctly coincide with the outside surface of the upper edge of the toilet bowl 2, and the appearance of the trace of the joint part on a product is prevented.
Patent JP-S56162252-A (JP)
Title: Controlling apparatus for air-fuel ratio of internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02D41/14
Filed: 1980-05-19
Abstract: PURPOSE: To correct overconcentration of a gas mixture at the time of acceleration of the engine by a method wherein the air bleeds from carburetors are fed back through an oxygen senser belonging to the exhaust system of the engine and at the same time there is provided a device for introducing air into air bleed passages by utilizing a negative pressure drop in the passages.  
     CONSTITUTION: The main and slow systems of primary and secondary carburetors A and B are in communication with main air bleed conduits 19, 35 and slow air bleed conduits 25, 40, respectively, and in these conduits there are provided main electromagnetic valves, 20, 36 and slow electromagnetic valves 26, 41 which open in response to the signal from the oxygen senser (not shown) belonging to the exhaust system. Further, at positions above the conduits there are provided passages 82 and 85 which open in the atmosphere and which have a usually closed air bleed control valve 86 in common. The valve body 99 of the valve 86 is usually closed due to a negative sucking air pressure actin on a negative pressure chamber 89 but when the negative pressure drops at the time of acceleration of the engine, the valve body 99 is opened so that air is sucked into each of the conduits through a cleaner 96. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000258432-A (JP)
Title: Automatic analyzer
Inventor: KIHASHI KOUZOU
IPC: G01N35/10
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To confirm a surplus time to improve workability by quantitatively displaying a remaining time up to a restart time of the device on an intermittent moving device. SOLUTION: For example, a sample dispensing mechanism 30 as an intermittent moving device is provided with a counter 304, and during stop of intermittent movement of an arm part 302 while operating an automatic analyzer, informs a user of a remaining time up to beginning of reoperation of the arm part 302 is quantitatively shown as a numeral. When all the display of the counter 304 becomes zero, the sample dispensing mechanism 30 begins operation such as rotation or up/down movement. As a result, when a user wishes a temporary touch and an operation of the device, he can correctly know a remaining time up to actually moving of the arm part 302 during stop of the arm part 302, and he can touch and operate, in case of need, the automatic analysis device in the mean time.
Patent JP-H06280987-A (JP)
Title: Continuous transmission
Inventor: TERAOKA TAKAMICHI
IPC: F16H9/00
Filed: 1993-03-24
Abstract: PURPOSE:To always damp vibration properly even when the vibratory frequency is varying by calculating the frequency of the vibration generated when a belt is engaged by pulleys, and controlling the characteristics of a damper in accordance with the result from calculating. CONSTITUTION:A casing 38 of a continuous transmission concerned is mounted on the body frame of a car with the aid of a mount member 39, which is fitted with a damper 40 to damp the vibration generated when a belt is engaged by pulleys. The transmission is equipped with a means 45 to sense the revolving speed of a primary pulley corresponding to the engine and a means 46 to sense the revolving speed of a secondary pulley corresponding to the car speed. Further a means 48 to calculate the vibratory frequency on the basis of the two sensing signals is furnished in a controller 47. In accordance with the obtained frequency, a takeup device 44 is controlled by a control means 49, and thereby the installing position of a mass member 41 in the damper 40 is adjusted through a cable 43.
Patent JP-S51142186-A (JP)
Title: Cutting method using high pressure liquid
Inventor: OKAZAKI TOYOYUKI
IPC: B26F3/00
Filed: 1975-06-02
Abstract: PURPOSE:To cut readily and quickly a matter by spouting high pressure liquid from two nozzles.
Patent JP-S55157055-A (JP)
Title: Disc cash control unit
Inventor: HAMAGUCHI YOSHIO
IPC: G06F3/00
Filed: 1979-05-25
Abstract: PURPOSE: To optimize the data access time, by performing the control operation of cash for the operation according to the operating mode set with the program.  
     CONSTITUTION: The program on a central processing unit 3 executes an input and output instruction starting the mode set instruction, then the control section 6 of a disc cash control unit 1 receives this instruction and when it is interpreted as mode set instruction, section 6 receives mode information as data relating this instruction, and stores it to a mode register 11. Further, when the program executes the input and output instruction starting the read-in or write-in instruction, the control section 6 reads out the mode register 11 through the interpretation of the read-in or write-in instruction, and the next operation is determined according to the content. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07270654-A (JP)
Title: Waterproof unfilled single-tube cable
Inventor: SUTEIIBUN TEII FUAAGASON
IPC: G02B6/44
Filed: 1995-03-24
Abstract: PURPOSE: To provide a dry-type single tube optical fiber cable and to protect the optical fiber from the damage caused by immersion with appropriate equipment which is not filling or filling compound. CONSTITUTION: This cable consists of one or more optical fiber groups 14 which are held together by a water absorptive material surrounding them (1), a buffering tube 15 which is larger than the optical fiber groups 14 and has an internal channel 16 arranges the optical fiber groups 14 in a movable state (2), a strength member 19 surrounding the buffering tube 15 (3), a water absorptive material 20 surrounding the strength member 19 (4) and a jacket 21 surrounding the strength member 19 (5).
Patent JP-S55158841-A (JP)
Title: Method and device of producing cylindrical winding material cap type packing material
Inventor: MITSUDA TERUO
IPC: B21D51/10
Filed: 1979-05-29
Abstract: PURPOSE: To reduce the load at the start of forming and obtain the cap type packing material of good appearance by giving a radial notch to the circumferential part of a disc-form sheet material and square-bending the same with this as a start point.  
     CONSTITUTION: A notch part A is radially provided to the circumferential part of a disc-form sheet material 13' and with this as a start point, the circumferential part is bent approximately square by a hammer 36. A pressing plate 30 is contacted with this bent part and said part is pressed to subsequently press the triangular folding line B, thence the folding line B is compressed by the concave curved surface 35 of the pressing plate 30, whereby the folded part 11 is formed. This process is done continuously, and when the sheet material 13' makes 1 turn, an outside flange 12 is formed over the entire surface, whereby the forming of the cap type packing material is completed. This method enables the sure forming of the flange length and makes the folding size accurate. This packing material is used for the side end covering, etc. of the cylindrical winding material such as rolled steel strips. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000027048-A (JP)
Title: Thermally shrinkable non-coated woven fabric comprising synthetic filaments
Inventor: KRUMMHEUER WOLF
IPC: D03D15/567
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a non-coated air bag woven fabric capable of being produced at a preferable cost and adapted more well. SOLUTION: This thermally shrinkable non-coated woven fabric for producing air bags comprises synthetic filaments. Therein, the woven fabric has an at least substantially symmetric woven fabric tissue having warps and wefts in filament numbers of 23-28 filaments/cm, respectively, and the filaments have a fineness of 300-4,000 dtex. The woven fabric has an air permeability of <=10 L/dm2.min at a test pressure ΔP of 500 Pa after thermally shrunk.
Patent JP-H10246931-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANIGUCHI MASATO
IPC: G03C1/34
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material stable against exposure condition change and excellent in green preservation and latent image preservation, and having high stability with respect to manufacturing conditions, by incorporating specified plural compounds. SOLUTION: This photographic sensitive material contains a compound represented by formula I and a compound represented by formula II, and in the formulae I and II, R11 is H atom or an alkyl, aryl, heterocyclic, acyl, or alkoxycarbonyl group or the like; R12 is H atom, or an alkyl, aryl, heterocyclic or acyl group, and R11 and R12 may combine with each other to form 5-, 6-, or 7-membered ring; each of R13 and R14 is H atom or an alkyl, aryl, or heterocyclic group; L is a -CO- or -SO2 - or -SO- group; and each of R21 -R23 is, independently, H atom or an alkyl or aryl group. The compounds represented by formulae I and II can be added into any layer in the photosensitive material but, preferably, into an emulsion layer.
Patent JP-S60208891-A (JP)
Inventor: TAKAKURA MAKOTO
IPC: H05K3/20
Filed: 1984-04-02
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。