baber/WOPTO huggingface dataset:
Patent JP-H08309249-A (JP)
Title: Vibration generating piping body in jetting direction of liquid and device using this
Inventor: UENZEI YAN
IPC: F15C1/14
Filed: 1995-04-08
Abstract: PURPOSE: To provide a liquid vibration generating piping body capable of alternatively changing the jetting direction of plural lines of streaks all together to left and right at a synchronized state without providing an operating body for change to a special direction. CONSTITUTION: This piping body comprises primary a net work piping 2 in which a group of parallel pipings consisting of plural pipings (a) and other one group of parallel pipings similarly consisting of plural pipings (b) are crossed with an adequate included angel θon the same plane and an assembled branch stream is continuous.
Patent JP-S61569-A (JP)
Title: Power for thermal spraying
Inventor: KAWAMURA NOBUHIKO
IPC: C23C30/00
Filed: 1984-06-12
Abstract: PURPOSE:To obtain a thermal spraying material for forming a sprayed film having superior resistance to heat, corrosion and wear at a low cost by mixing powders of ferrochrome, ferromolybdenum and stainless steel in a specified ratio. CONSTITUTION:The thermal spraying material for forming a sprayed film consisting of 20-60wt% Cr, 1.6-8wt% C, 5-36wt% Mo and the balance Fe and Ni and having superior resistance to heat, corrosion and wear, especially abrasive wear on the surface of a metallic material is obtd. by mixing 40-80wt% high- carbon ferrochrome of <=150mum size with 10-50wt% ferritic or austenitic stainless steel powder and 10-50wt% high-carbon ferromolybdenum powder. A sprayed film having said superior characteristics can be formed at a low cost by using the mixture.
Patent JP-H05314125-A (JP)
Title: Print controller for documentation device
Inventor: SUZUKI SHINICHI
IPC: G06F3/12
Filed: 1992-05-12
Abstract: PURPOSE:To provide a print controller for a documentation device capable of attaining diversification in documentation by providing the print of a character string in which print faces are mixed and the character modification function of the emphasis processing of the character string. CONSTITUTION:A CPU 1 prints a character in accordance with a character code on which no character modification information is set in the print face in accordance with a fundamental font based on font data 5c in a print buffer 5. Furthermore, the CPU 1 performs such control to print the character in accordance with the character code on which no emphasis modification is set in the character codes in which the character modification information is set in the print face in accordance with the character modification information, and also, to print by emphasizing the character of character code on which the character modification information is set in the character codes on which the emphasis modification is set in the print face in accordance with the character modification information, and to print the character of character code on which no character modification information is set in the character codes on which the emphasis modification is set in the print face in accordance with an emphasis font.
Patent JP-S63285190-A (JP)
Title: Method for liquid epitaxial growth
Inventor: KONNO TAIICHIRO
IPC: C30B29/40
Filed: 1987-05-15
Abstract: PURPOSE:To increase the thickness of film on plural substrates, by forming a temperature gradient having lower temperature at the substrate side than the temperature at the growth solution side in a liquid epitaxial growth using a dip method. CONSTITUTION:Substrates 1 are vertically held with a substrate holder 3 in a horizontal epitaxial growth furnace 9. Separately, a growth solution 2 is put into a solution holder 4 and a shutter 6 is opened to drop the growth solution 2 into the substrate holder 3 and to contact the growth solution 2 with the growing surface of the substrate 1. A heater placed at the left side of the substrate holder 3 is cooled at a prescribed cooling rate to form a specific temperature gradient in the growth solution 2. Therefore, the temperature of the whole solution is decreased at a prescribed rate over a prescribed period and a shutter 7 is opened to drop the growth solution 2 into a solution-receiving part 5 placed under the shutter.
Patent JP-S60264063-A (JP)
Title: Zinc-halogen battery
Inventor: WATAKABE YUUICHI
IPC: H01M50/77
Filed: 1984-06-11
Abstract: PURPOSE:To generate liquid connection between unit cells and prevent the generation of dendrite by arranging distribution pipes at the upper part of the electrolyte liquid surface of each unit cell and discharging an electrolyte on the electrolyte liquid surface at full dishcarge so as to prevent liquid disconnection. CONSTITUTION:The charge and discharge operation of a zinc-halogen battery is performed by connecting unit cells C-1 to C-5 in series, supplying an electrolyte 3 from downward through each distribution path 2 branching from a common supply channel, and discharging it from upward to a common discharge channel through each discharge path 4. Then, a distribution pipe 7 branching from a manifold 6 is arranged at the upper part of each unit cell C. The electrolyte 3 is discharged from each distribution pipe 7 at the full discharge of a battery so as to prevent liquid disconnection and liquid connection is generated forcedly by connecting the electrolyte between the respective unit cells. As a result, internal shortcircuiting is being generated between the respective unit cells and the residual zinc on a zinc electrode plate is dissolved and removed and then the generation of dendrite can be prevented.
Patent JP-H02297534-A (JP)
Title: Information recording camera
Inventor: INOUE MANABU
IPC: G03B31/06
Filed: 1989-05-12
Abstract: PURPOSE:To make the corresponding relation of a storage area for sound data to a photographed frame clear by recording a signal for specifying the storage area of a 1st memory means in the specified area of a 2nd memory means. CONSTITUTION:The camera is provided with a sound circuit part SD where a sound is inputted to be converted into an electrical signal, a signal transmission means muC for transmitting the signal from the sound circuit SD to the 1st memory means CRD and storing it there, an output means for outputting the signal for specifying the storage area of the 1st memory means CRD where a sound signal is stored and a recording means 20 for recording information corresponding to the specifying signal in the specified area of the 2nd memory means 21 which is made to correspond to the photographed frame. Therefore, the sound can be recorded in the camera in which a silver salt film is used and the storage area for the sound data is surely made to correspond to the photographed frame. Even if the sound memory CRD is separated from the film 21 where photographing has been performed, the corresponding relation between them is prevented from being mistaken at the time of reproducing the sound or copying it on other medium, etc.
Patent JP-S5644656-A (JP)
Title: Positioning device in screen printing machine
Inventor: OOTSUBO TOORU
IPC: H05K3/00
Filed: 1979-09-19
Abstract: PURPOSE: To enable accurate positioning by a method wherein a means for positioning an article to be printed is provided on a member for supporting a screen plate and the position of the screen plate is made adjustable to the article positioned by the means for positioning.  
     CONSTITUTION: A stage 4 whereon the article 6 to be printed is placed is elevated and a stage base 15 is made to touch a stopper 17. A rotary-type air cylinder 24 is operated and the article 6 to be printed is pressed against a block 18 by a pressing plate 19 and a pressing piece 20, whereby the article is positioned. Next, a base 30 is moved by turning a micrometer head 32 and thereby the pattern of a screen plate 10 mounted on the base is adjusted to the predetermined position of the article 6. And, under the condition, a screen frame 9 and the base 30 are fixed to a supporting member 7'. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11309136-A (JP)
Title: Leg muscle staying power measuring device
Inventor: OYAMA YOSHITOKU
IPC: A61B5/22
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a leg muscle staying power measuring device which allows the staying power of leg muscles to be measured easily; can be miniaturized and carried around; requires only a small measuring site; uses an easy measuring method; is valuable as health equipment for training and for aging indexes; and is excellent in safety and reliability. SOLUTION: This device includes a returnable stool 6 to be stamped with the foot K placed thereon; a timing sound generator 13 for generating the sound indicating the timing of stamping; a stamping force detection means 8 for detecting stamping forces; a computing device 10 for calculating the staying power of the leg muscle from the sound of the timing generated by the timing sound generator 13 and information detected by the stamping force detection means 8; and a leg muscle staying power display means 11 for displaying the staying power of the leg muscle calculated by the computing device 10.
Patent JP-H10306762-A (JP)
Title: Manufacturing device and method for fuel injection valve
Inventor: IIIZUMI MASAHIKO
IPC: F02M65/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To compensate the dispersion, the deterioration or the like in the manufacture, by sealing a fuel injection valve in a condition that the prescribed pressure is introduced, measuring the internal pressure of the sealed fuel injection valve, and applying the polarization voltage which is controlled so that the measured pressure reaches a reference value, to a piezoactuator. SOLUTION: A piezoactuator 12 is built in a main body 11, to assemble a fuel injection valve 1, then a plug body 32 is fit to a nozzle body 14, the specific pressure is supplied to the injection valve 1 from a fuel passage 31 connected to a fuel supply port 29, and then a shut-off valve 33 is closed. An initial value of the polarization voltage V is determined in this condition, and the fuel pressure P at a time when the polarization voltage of the initial value is applied to the actuator 12, is measured by a pressure sensor 4. On this occasion, the pressure P of a fuel chamber 28 is increased by the elongation of the actuator 12, so that the pressure P is compared with a reference value Po. In the case of P<Po, it is controlled that the polarization voltage to which the increment ΔV is added, is applied to the actuator 12 as the renewed polarization voltage V.
Patent JP-H02298937-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: HIRABAYASHI KAZUHIKO
IPC: G03C1/06
Filed: 1989-05-12
Abstract: PURPOSE:To confine the processing time from developing to fixing, rinsing and/or stabilizing of the photosensitive material to within 45 seconds by incorporating two kinds of the compds. respectively contg. the compds. expressed by general formulas into one of silver halide photographic sensitive emulsion layers. CONSTITUTION:One kind of the compds. expressed by the general formula I and one kind of the compds. expressed by the general formula II are incorporated into at least one layer of the silver halide photographic sensitive material having at least one layer of the photosensitive silver halide emulsion layer on a base. At least one kind of anionic surfactants are incorporated into this silver halide photographic sensitive material and the processing time from the developing to the fixing, rinsing and/or liquid stabilizer of the silver halide photographic sensitive material is confined within 45sec. The generation of residual colors, etc., is decreased even when a high-speed processing is executed.
Patent JP-S61277722-A (JP)
Title: Method and device for boring ground
Inventor: SATO SHIRO
IPC: E02F3/06
Filed: 1985-05-31
Abstract: PURPOSE:To reduce slide resistance between a boring body and a hole inner wall and to facilitate a boring work, by a method wherein an annular hole wall pressing body, radially projected, is formed on the peripheral surface of a boring body, and during boring, a hole inner wall is pressed thereby for solidifying. CONSTITUTION:A spiral blade 3 is formed to a shaft 2 having a forward end formed in a drill-form manner, and a cylinder body 4 is formed integrally to a shaft 2 in succession to the spiral blade 3 to form a boring body 1. Annular hollow wall pressing parts 5. radially projected, are formed on the outer periphery of the cylinder body 4 at given pitches in the direction of axis. When the boring body 1 is used for formation of a fertilizer hole, the hole wall pressing part 5 presses the inner wall of a hole simultaneously with boring for solidifying. This prevents collapse of a hole wall, reduces slide resistance between the boring body 1 and the hole wall, and facilitates pressing-in and pulling-off of the boring body 1.
Patent JP-S62276992-A (JP)
Title: Remote control unit
Inventor: SHIINO SHIGEKI
IPC: H04N5/00
Filed: 1986-05-23
Abstract: PURPOSE:To obtain an outgoing part which has a kind of key function and can be installed and removed by providing inside the outgoing part a short circuit member set so as to short-circuit more than one set of connecting terminals in the case of connecting a unit main frame with the outgoing part. CONSTITUTION:When an outgoing part 3 is connected with a unit main frame 2, the outputs H and L of a terminal connection part 14 are decided in accordance with the existence of a short circuit member 8 in the outgoing part 3. The output is compared with the output from the set part 15 of main frame 2 side in a comparator 16 and the output of either H or L is inputted in a logic part 17 based on whether or not the output of the terminal part 14 coincides with that of the set part 15. In the logic part 17, the AND of the output of the comparator 16 is taken out and it is decided whether the outgoing part 3 is a right combination in itself with the main frame 2 or not. According to the result of decision gate 18 is set in the state of transit or cutoff. Thus only when the regular outgoing part 3 is connected with the main frame 2, an outgoing element, for example, an infrared light emission diode 13 can be operated.
Patent JP-H04345513-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: KOSAKA MASAMUTSU
IPC: B62D101/00
Filed: 1991-05-24
Abstract: PURPOSE:To ensure vehicle travel stability by continuing the toe control of a rear wheel with a control target value calculated on the basis of a steering angle at the time of an engine stop in a rear wheel steering device for performing the toe control of a rear wheel with both control target values calculated on the basis of a vehicle speed and a steering angle. CONSTITUTION:A four-wheel drive vehicle is equipped with a front wheel steering mechanism A having a steering mechanism C connected thereto, and a rear wheel steering mechanism B actuated with a drive means E. Also, the drive means E has a stepping motor 30 driven and controlled with a control unit 40. This control unit 40 obtains control target values on the basis of a vehicle speed and a handle steering angle via input values from a speed sensor S1, a handle steering angle sensor S4 or the like, and performs the toe control of a rear wheel, according to both control target values. In this case, when an engine stop is detected in the vehicle, the control target value on the basis of the speed is fixed at the predetermined value, while control value setting is continued with a handle steering angle. Then, the toe control of the rear wheel is undertaken on the basis of the control target values so fixed and set.
Patent JP-S62276759-A (JP)
Title: Air electrode
Inventor: KONISHI HAJIME
IPC: H01M4/86
Filed: 1986-05-23
Abstract: PURPOSE:To prevent a falling off of metallic pieces owing to the punching process, and to obtain a stable air electrode even when the cell is stored, by applying a lath metal as the core material of the air electrode. CONSTITUTION:This air electrode is composed of a porous fluorine resin membrane pressed and attached with a catalyst sheet including a fluorine resin on one side of the membrane, and a lath metal is used for the core material of the catalyst sheet. Therefore, there is no falling off of metallic pieces owing to the punching process into a specific form after the air electrode is made into a sheetform, and an air electrode is obtained with no trouble from the falling off of the metallic pieces. Furthermore, by giving a lath processing after a hoop plating, a cost down is realized, and by giving a plating in the plate-form condition, the washing after plating is easy, reducing the improper washing process.
Patent JP-S5745216-A (JP)
Title: Adhesion of insulator for oil-filled electric apparatus
Inventor: TAKAHAMA TAKESHI
IPC: H01F27/32
Filed: 1980-09-01
Abstract: PURPOSE:To enhance quality and productivity of an oil-immersed electric apparatus by a method wherein plural sealing parts are provided between two sheets for adhesion and an water soluble adhesive is made to be contained at the plural parts thereof, the sheets are inserted between respective bodies to be adhered, and pressure is applied to make the sheet for containment of adhesive to be exploded to achieve adhesion. CONSTITUTION:The water soluble adhesive 6 of polyvinyl alcohol, etc., for example, is made to be contained dividedly between sheets 5, 5' for containment of adhesive by the plural sealing parts 7 to form an adhesive sheet 8. At this time, as the sheets 5, 5' for containment of adhesive, a material having the same or the equal permittivity with the adhesive 6 is used. After the adhesive sheet 8 is arranged between the respective bodies to be adhered of press boards, etc., and they are are piled, the prescribed pressure is applied on the planes of the bodies to be adhered to make films of sheets 5, 5' for containment of adhesive to be exploded, and the adhesive comes out from the parts thereof to fix the bodies to be adhered with each other. Accordingly because transference of water in the adhesive to the bodies to be adhered is not generated, enhancement of quality can be enabled, work is facilitated, and productivity can be enhanced.
Patent JP-H01291042-A (JP)
Title: Cooling water control method of cooler
Inventor: SATO TOMINARI
IPC: F24F11/02
Filed: 1988-05-16
Abstract: PURPOSE:To control the increase of calcium ion concentration in cooling water and the lowering of heat exchanging performance by scale coating by draining cooling water in a water receiving tank of a water cooling means in the condition that its water level is maintained in the set range. CONSTITUTION:A drain valve V2 is closed completely and a water injecting valve V1 is opened completely. The opening of the drain valve V2 is adjusted, water is drained from a drainage 3 and cooling operation is started in order that the water level of the water receiving tank 5 may be in the set range. Cooling operation load is detected, the necessary heat exchanging quantity of an outdoor heat exchanger 2 is calculated and evaporation of cooling water in the outdoor heat exchanger 2 based on the latent heat of vaporization per unit weight of water is calculated. The quantity of water to be replenished in the water receiving tank 5 by the opening adjustment of the water injecting valve V1 is regulated to increase only the set quantity rather than evaporation. At the same time the cooling water in the water receiving tank 5 by the opening adjustment of the drain valve V2 is released in the condition in which its water level is maintained in the set range. Cooling operation is stopped, the water injecting valve V1 is closed completely, the drain valve V2 is opened completely and it is confirmed that the water level of the water receiving tank 5 is zero, and so the whole cooling device is stopped.
Patent JP-S62277312-A (JP)
Inventor: JIYAN FURANSOWA GURORIEERU
IPC: C09K23/52
Filed: 1987-05-16
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-H04346939-A (JP)
Title: Production of alkyl aromatic compound
Inventor: KINOSHITA JIRO
IPC: C07C2/06
Filed: 1991-05-24
Abstract: PURPOSE:To obtain an alkyl aromatic compound in high reaction selectivity extremely industrially and advantageously by reducing an amount of catalyst used based on the formed alkyl aromatic compound. CONSTITUTION:An aromatic compound is alkylated with 2-4C olefin in the presence of a Friedel Crafts catalyst such as AlCl3, SbCl3, FeCl3, TeCl2, SnCl4, TiCl4, BiCl3, ZnCl2 or BF4 to give a polyalkyl aromatic compound. Then this compound is transalkylated with an aromatic compound in the presence of a solid acid catalyst such as silica.alumina, alumina.boria, silica. boria, silica.magnesia, cation exchange resin, acid clay, clarite, bentonite, kaolin, montmorillonite, zeolite, alumina, chromium oxide, attapulgite or heteropolyacid and the alkyl aromatic compound is recovered to give the compound industrially and advantageously.
Patent JP-H01288826-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: ONUMA TERUYUKI
IPC: G02F1/133
Filed: 1988-05-16
Abstract: PURPOSE:To decrease the dependency of the contrast ratio of a light transmission state and a light shielding state on temp. and to obtain a stable optical modulating function by setting the angle of inclination of liquid crystal molecules at the lower limit service temp. of the element larger than 22.5 deg. and positioning one of the axes of polarization of polarizing plates to a specific direction. CONSTITUTION:A ferroelectric liquid crystal layer 7 is sandwiched by two sheets of transparent substrates 2, 2' formed with transparent electrodes 3, 3' on the inside surfaces and two sheets of the polarizing plates 1, 1' are disposed on the outer side thereof in such a manner that the axes of polarization intersect orthogonally with each other. The angle of inclination of the liquid crystal molecules at the lower limit service temp. of the element formed in such a manner are set larger than 22.5 deg. and the axis of polarization of the one polarizing plate is set in the direction shifted inward by the angle alpha from the max. inclination position of the liquid crystal molecules (i.e., between the position at the max. angle of inclination and the position at the min. angle of inclination in the service temp. range). The element having the lower dependency of the contrast ratio on the temp. is thereby obtd.
Patent JP-S5821056-A (JP)
Title: Overload preventive device of z-type propeller in ship
Inventor: MATSUURA MASAO
IPC: F16H35/10
Filed: 1981-07-31
Abstract: PURPOSE:To detect torque and prevent an overload with a device of simple constitution, by causing axially directional distortion of an input shaft bearing box with a skew bevel gear and detecting thrust further torque, applied to an input shaft, from said distortion. CONSTITUTION:Torque of an input shaft 7, driven by a main engine, rotatively drives a propeller through meshed skew bevel gears 8, 9. The skew bevel gears 8, 9 are meshed not only to transmit a turning effect but also to generate thrust, and thrust F is caused in the input shaft 7. This thrust F is acted on a bearing box 15 through conical rolling bearings 17 to cause tension axially of a thin thickness part 15d of the bearing box 15. Distortion epsilon caused by this tension can be detected by a strain gage 22. The thrust F further torque T can be obtained from this distortion epsilon.
Patent JP-S5925696-A (JP)
Inventor: NOOMAN II ROIDO
IPC: C12P19/24
Filed: 1983-06-30
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。