baber/WOPTO huggingface dataset:
Patent JP-H0585901-A (JP)
Title: Foamable agricultural chemical formulation for application on water surface
Inventor: NOGUCHI TATSUO
IPC: A01N43/70
Filed: 1991-09-26
Abstract: PURPOSE:To provide a uniform, energy-saving and highly safe foamable agricultural chemical formulation having sufficient diffusibility and obtained by wrapping a solid composition comprising an agricultural chemical-active ingredient, a carbonate, a water-soluble solid acid and a high boiling point solvent preferably with a water-soluble polymer film. CONSTITUTION:A solid composition containing (A) an agricultural chemical- active ingredient, such as insecticide, bactericide, herbicide or plant-growth regulator, (B) a carbonate such as sodium bicarbonate, potassium carbonate or sodium carbonate, (C) a water-soluble solid acid such as citric acid, cuccinic acid, fumaric acid or tartaric acid, and (D) a high boiling point solvent such as diisobutyl adipate, palm oil fatty acid cetyl ester or sorbitan monolaurate. The solid composition is preferably molded into products having a constant size, and subsequently wrapped with a water-soluble polymer film such as polyvinyl alcohol, gelatin or polyethylene oxide to form a foamable agricultural chemical formulation. The agricultural chemical formulation wrapped with the film requires only to be thrown in a paddy field with a hand, saves energy and does not require an spreading machine, thereby being highly economical.
Patent JP-H0690835-A (JP)
Title: Seat for vehicle
Inventor: SUGIYAMA YOSHITAKA
IPC: A47C7/38
Filed: 1992-09-16
Abstract: PURPOSE:To ensure the strength of a head rest formed separately from a seat back with a simple structure by fitting a fitting member in the head rest into a portion of a seat back frame projecting from the upper end of the seat back. CONSTITUTION:A portion of a seat back frame 11 constituting a seat back 10 is adapted to project upward from the upper end of the seat back. A fitting member 21 fitted in the projecting seat back frame 11 is provided in a head rest 20 constituted separately from the seat back 10. A locking piece 22 formed of a steal plate in the fitting member 21 is rivetted or welded integrally with the fitting member 21 to extend from the nearly central part of the fitting member 21 upward of the inside, and the tip of the locking piece 22 is shaped in the U-shaped form. Thus, the head rest 20 is easily removably attached to the seat back 10 by the elasticity of the steal plate while the sufficient strength is provided even by a simple structure.
Patent JP-H08132398-A (JP)
Title: Punching method for soft sheet member, and punching device for soft sheet member
Inventor: FUJIOKA TAKASHI
IPC: B26F1/44
Filed: 1994-11-08
Abstract: PURPOSE: To enhance the molding precision of a soft sheet member with a relatively simple structure. CONSTITUTION: This device has a pair of cylinders 2A, 2B which are arranged opposite to each other with an arranging surface A for a soft sheet member S between, and have cutting blades 4 on the outer circumferential side over the whole circumferences of the opposed edges, and also the same inner circumferential form. The cylinders 2A, 2B are relatively moved toward the arranging surface A by a moving mechanism 5 to butt the respective cutting blades 4, 4 to each other, thereby, the soft sheet member S nipped between them is punched into the inner circumferential form of the cylinders 2A, 2B.
Patent JP-S63129170-A (JP)
Title: Knocking controller for internal combustion engine
Inventor: NISHIKAWA SEIICHIRO
IPC: F02P5/153
Filed: 1986-11-17
Abstract: PURPOSE:To prevent the erroneous operation in switching the amplification rate by installing a judgement level correcting means which corrects the knock judgement level calculation factor of a judgement level calculation means for reducing the error of judgement level generated by the variation of the amplification rate. CONSTITUTION:The error between the knock judgement level and the sensor signal average value due to the switching of the amplification rate of the sensor input stage can be estimated to a certain degree in preparing a system. Utilizing this fact, the factor in the knock judgement level calculation such as the judgement level preparation constant, etc. is corrected simultaneously with switching the amplification rate of the sensor input stage. Therefore, the change of the control state before and after switching is eliminated, and the correct knocking control ranging from low speed to high speed is permitted.
Patent JP-H05115128-A (JP)
Title: Power circuit of portable electronic equipment
Inventor: TANABE TAKAYUKI
IPC: H02J9/06
Filed: 1991-10-22
Abstract: PURPOSE:To prevent interruption of the operation of a device at the time of battery exchange. CONSTITUTION:A reserve battery 4 is provided for power supply in addition to a main battery 1, and in case of removal of the main battery 1, the removal is detected with a sensor 2, and the reserve battery 4 serves as a power source through switching of the connection of a controller 3 and a switch 5.
Patent JP-H05114371-A (JP)
Title: Deflection yoke
Inventor: TAINAKA MOTOI
IPC: H01J29/76
Filed: 1991-10-22
Abstract: PURPOSE:To allow R, G, B convergence (YPB) adjustment locations and rotational locations to be individually adjusted by dividing a deflecting yoke into a deflecting coil mounting part and a tightened part, and connecting them so that they can rotate around the axis of a pipe. CONSTITUTION:The frame 9 of a deflecting yoke 7 is divided into the mounting part 91 of a deflecting coil 8 and a tightened part 92 which are connected so that they can rotate around the axis of a pipe. The yoke 7 is inserted into the neck part 4 of a color cathode-ray tube, YPB adjustment locations are determined by observing the screen, and regardless of this positioning, the yoke 7 is positioned so that a cross hatch is horizontal. When a tightened part 11 is tightened and when the cross hatch is inclined, a rolling mechanism 6 composed of a crown gear 62 and a latch gear corrects the inclination. The individual adjustment and correction of the rotational position allow the deflecting yoke to be easily and accurately positioned and fixed.
Patent JP-H01114426-A (JP)
Title: Long-size resin material article having deformation preventive function
Inventor: MARUI AKIRA
IPC: B60R19/24
Filed: 1987-10-28
Abstract: PURPOSE:To absorb a heat expansion/contraction thereby preventing a deformation by a method wherein, a long-size resin material article is formed by dividing it into at least three parts, then, these divided parts are unified by bonding by thinly formed connectors being formed by bending, and providing fitting members to engage with other members at the vicinities of bonding positioned at both sides thereof. CONSTITUTION:A bumper 1 is molded and formed by dividing it into three parts, i.e. a central part 2 and both side parts 3 and 3. These three parts are unified into one body by connecting them by thinly formed connectors 4, 4 with U-shape cross section being bent. Then, the unified member is fitted to the body 9 of an automobile with a bolt 8 through a fitting member 5 provided at the center part 2 and fitting members 6, 6, 7, 7 positioned close to the connectors 4, 4 of the both side parts 3, 3. By this construction, the bumper 1 absorbs the elongation of the central part 2 by the bending of the aforementioned thinly formed connectors 4, 4 with U-shaped cross section even reaching a high temperature, resulting in that the both side parts 3, 3 show only slight elongation to outsides with fitting members 6, 6, 7, 7 positioned close to the connectors 4, 4 as the elongation base points of the elongation. Thus, the bumper 1 is prevented from its deformation.
Patent JP-2001096428-A (JP)
Title: Method of and device for cutting rail
Inventor: SHIOKAWA HIROYASU
IPC: B23P17/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce energy in rail cutting, shorten the cutting time appreciably and reduce consumables. SOLUTION: Upon a start of arc welding, a carriage driving cylinder 60 is driven to extend a piston rod 61 and to move a carriage 51 on a guide rail 52. The welding forms a bead B on a track surface T. The bead B and adjacent metal shrink as the molten metal is cooled, and suffer various local welding strains or thermal strains and thus residual stress. The presence of residual stress helps the generation of cracks in the initial stage of cutting, and provides a rupture with a small load that would otherwise need a larger load. When a ram 40 is lowered, a cutting edge 46 of a pressure edge 44 applies pressure to a rail R from the undersurface thereof. Maximal bending stress occurring about the cutting edge 46 and the effect of the residual stress by the welding cause cracks to develop from the weld zone, upon which further pressure at last ruptures the rail R.
Patent JP-H11192344-A (JP)
Title: Pachinko machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a fault such as burning caused by the overheat of an electric driving means and to stably supply pachinko balls for a long time. SOLUTION: Concerning this pachinko machine, a hit ball supply tray is provided through a metallic front panel 4 onto the front face of a front frame, and a hitball supplying device 20 is provided for feeding pachinko balls in the hit ball supply tray one by one to the shooting position of a shooting rail by turning a ball supplying member while operating an electric driving means 25. In this case, the electric driving means 25 of the hit ball supplying device 20 is contacted on the front panel 4.
Patent JP-H03135799-A (JP)
Title: Radiograph conversion panel
Inventor: NAKANO KUNIAKI
IPC: G03B42/00
Filed: 1989-10-20
Abstract: PURPOSE:To improve the durability and serviceability against long-term repetitive use by fixing the peripheral edge part of the panel to a reinforcing member, thereby providing protection against external impact. CONSTITUTION:The peripheral edge part of the panel having a stimmulable phosphor layer and a protective layer on a base is fixed to the reinforcing member 25. The size (a) of the member 25 suffices if this size does not cover the reading region of the stimmulable phosphor layer. The size (b) is set at the size sufficient for fixing the panel to a reader or for the region for transporting rollers at the time of transportation of the panel. The size (c) is set at the size obtd. after the size of warpage added to the thickness of the panel when a part of the peripheral edge part is fixed to the member 25. The secure fixing of the panel by using the region of the size (b) is possible without increasing strains even in the case of fixing of the panel to the reader and the transportation of the panel without direct contact therewith is possible even at the time of transportation. The load from the outside is received by the member 25 without being applied on the panel body and the increase in the internal strains is averted. The panel having the excellent durability is thus obtd.
Patent JP-H06295398-A (JP)
Title: Automobile speed management system
Inventor: MIURA YOSHIMITSU
IPC: G08G1/09
Filed: 1991-07-24
Abstract: PURPOSE:To escape a traffic accident by functioning a driving functioning part which drives under the command of a traffic control center, and automatically managing and controlling an automobile speed. CONSTITUTION:When a computer 10 of the traffic control center transmits the information of discriminated result 26, for example, the fastest speed limit 50km to a road sign 24, a transmitting function 30 transmits radio communication to a traveling automobile. In the automobile, the information signal is received, and the present traveling speed of the automobile, that is, the output of a detecting function 45 is compared with the fastest speed limit by a microcomputer 50. Then, at the time of judging that the traveling speed exceeds the fastest speed limit, the microcomputer 50 transmits a decelerating command to a driving functioning part 55 in order to operate an automatic decelerating part. Also, the microcomputer 50 communicates the result of the automatic deceleration to the driver of the automobile by a means 57 which issues alarm display and an alarm sound. At that time, even when the driver of the automobile steps on an accelerator, the traveling speed can not exceed the fastest speed limit 50km, and only a brake can be valid.
Patent JP-H08132207-A (JP)
Title: Method for suppressing surface crack at the time of continuously casting steel
Inventor: KATO TORU
IPC: B22D11/124
Filed: 1994-11-09
Abstract: PURPOSE: To provide a method for suppressing the surface crack at the time of continuously casting a steel, particularly Ni-containing steel. CONSTITUTION: In a secondary cooling at the time of continuously casting the steel containing 0-50% Ni, the cooling is executed under condition in which the relation of Ni content MNi in a cast slab, water quantity density W (l/min.m<2> ) of the secondary cooling and the surface temp. T ( deg.C) of the cast slab at the secondary cooling zone satisfy the following inequality to suppress the surface crack at the time of continuously casting the steel. The inequality is: T>(650+5W<1/2> .MNi <1/3> ). By this method, the surface crack of traversed crazing caused on the cast slab surface of the continuous casting can be prevented or reduced.
Patent JP-S62137498-A (JP)
Title: Heat fence for low temperature underground tank
Inventor: KIKUCHI YUICHI
IPC: F17C13/10
Filed: 1985-12-06
Abstract: PURPOSE:To make it possible to uniformly control a frozen area on the side of a tank by arranging a heater divided into two stages, upper and lower or more, on the side wall and the periphery of a low temperature underground tank and further connecting respective temperature adjusting devices to respective heaters. CONSTITUTION:A heat fence A is formed on the side wall and the periphery of a low temperature underground tank 10 and heating bodies 15, 16 obtained by dividing a heater into two parts, upper and lower, are arranged in this heat fence A. And since temperature adjusting devices are respectively connected to respective heating bodies 15, 16, it comes possible to adjust freezing degree depending upon the position and possible to uniformly control frozen area with out having reserved liquefied gas evaporated.
Patent JP-H0587642-A (JP)
Title: Temperature measuring device for extremely low temperature
Inventor: KOTADO SETSUO
IPC: H01L27/01
Filed: 1991-09-26
Abstract: PURPOSE:To provide the temperature measuring device capable of measuring temp. with high accuracy by constituting a finely crystallized semiconductor membrane of an amorphous germanium semiconductor membrane composed of a fine crystal phase with a specific fine crystallization degree and having linear negative temp. dependence in the logarithm of a resistance value. CONSTITUTION:The temp. measuring device for extremely low temp. is equipped with an insulating substrate 1, the finely crystallied semiconductor membrane 2 accumulated on the insulating substrate 1 and a pair of ohmic electrodes 3a, 3b respectively being in contact with the finely crystallied semiconductor membrane and provided so as to provide a predetermined distance therebetween. The finely crystallized semiconductor membrane is composed of an amorphous germanium membrane composed of a fine crystal phase with a fine crystallization degree of 30-90% and having linear negative temp. dependence in the logarithm of a resistance value. Since the logarithm of the resistance value has linear negative temp. dependence, temp. can be easily calculated and relatively simple correction is performed within an extremely low temp. region and, therefore, the temp measuring device for extremely low temp. capable of measuring temp. with high accuracy can be obtained.
Patent JP-H02121031-A (JP)
Title: Supporting device and supporting method for inputting data
Inventor: SHITANDA HIDEKI
IPC: G06F9/45
Filed: 1988-10-31
Abstract: PURPOSE:To avoid the complication of an input program even if the number of input items increases by holding the input item and the determining method of the set of values capable of being inputted in a rule base. CONSTITUTION:In a specification system rule base 1, descriptions such as what kind of a specification (input item) is necessary for program automatic synthesis, and what the specification is related to needs to be inputted in connection with a specification value (input data) when it is determined, and how the range of this specification value (set of values capable of being inputted) is determined are described. An input control part 2 determines the candidates of the specification and the specification value to be inputted next according to the prescribed contents of the specification system rule base 1, and presents them to a data inputting person by using a displaying part 3. Thus, even in the case to input the data of the many items, the complication of the input program is prevented.
Patent JP-H02120651-A (JP)
Title: Fluorescent x ray analysis
Inventor: ITO TOSHIO
IPC: G01N23/223
Filed: 1988-10-31
Abstract: PURPOSE:To quantity the component to be measured in a plating solution with good accuracy by diluting a sample solution containing a background element having a fluorescent X-ray spectrum not interfering with the component to be measured in a Zn-type plating solution. CONSTITUTION:The sample solution of a sample collecting part 5 is diluted with a solution containing one or more kind of an element selected from a group consisting of Mo, Sn and Sb having a fluorescent X-ray spectrum not interfering with a component to be measured. Subsequently, a definite amount of the diluted sample solution is weighed by a sample weighing part 8 and dripped on filter paper by a dripping part 9 to be dried. Then, the filter paper is irradiated with X-rays in the X-ray irradiation part 10 of a fluorescent X-ray analyzer 2 and the content of the component to be measured in calculated on the basis of the ratio of the fluorescent X-ray intensity of the component to be measured and that of a background element by an analytical part 11. By this method, the component to be measured in a plating solution can be quantified with good accuracy.
Patent JP-H0589787-A (JP)
Title: Klystron apparatus
Inventor: KAWAKAMI YOSHIO
IPC: H01J23/087
Filed: 1991-09-27
Abstract: PURPOSE:To make electron beam become hollow electron beam without using converging electrodes and make the electron beam possible to run in a long block with a constant cross-section surface area in a magnetic field having a relatively low maximum converging value by installing a cathode having circular electron emitting surface. CONSTITUTION:A cathode 11, a Wehnelt 12, an anode 13 are installed co-axially in a prescribed distance in an electron gun part. The cathode 11 has a circular electron emitting surface 11a and the converging magnetic field value is so controlled by a converging magnetic field apparatus as to obtain a magnetic field distribution wherein the converging magnetic field value become zero at the position of the cathode 11 and almost the same as the brillian magnetic field value at the position of a drift tube in the cathode side 11, and become steeply intense in the downstream side. As a result, without using converging electrodes in the inside of the cathode 11, electron beam similar to hollow electron beam is obtained by the simple structure. Further, using the magnetic field with a relatively low maximum coverging magnetic field value the electron beam is made to run with constant cross section shape and thus the current value of a converging coil is lowered.
Patent JP-2000105216-A (JP)
Title: Gas sensor
Inventor: MINAGAWA TADAO
IPC: G01N27/416
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance sensivity for a low concentration of detected gas, and to stably use a detection electrode repeatedly for a long period even in reaction for the low concentration of the detected gas, by providing a reaction promoting means for promoting electrode reaction in the detection electrode. SOLUTION: A solid electrolyte 2A comprising a fluoride contacts with a detection electrode 1A in one face contacting with detected gas (HF), and a counter electrode 3A in the other face, in conditions closely contacting, respectively. The electrode 1A contains as a catalytic element for promoting reaction at least one selected from the group of Pt, Pd, Ir, Ru, Rh, and the electrode 3A comprises the same kind of metal. A direct current voltage is applied between the electrodes 1A, 3A to generate an electrolysis current, and a concentration of decomposed gas is found based on a current value detected by an ammeter 7. Since metal not reacting directly with a decomposed gas component and causing electrode reaction excellently by a catalytic action is used for the electrode 1A, the electrode reaction is quickly induced.
Patent JP-H03152288-A (JP)
Title: Trailing factor device for head box in paper making machine
Inventor: RICHIYAADO AARU HAAGAATO
IPC: D21F1/02
Filed: 1990-10-13
Abstract: PURPOSE: To prevent the wear and damage of a trailing element device by providing the trailing element device with a wear resistance improving clad means. CONSTITUTION: The trailing element device 24A includes a plurality of laminated sheets 46 to 56 and a bead 28A is retained in a slot 26A delineated by the upstream side end 14A of a headbox in such a manner that the bead 28A is permitted to pivot within the slot 26A as shown by an arrow 58. The upstream side bad 28A is provided with the wear resistance improving clad means 24 and 44 in order to prevent the wear and damage of the sheets 46 to 56 induced by the frictional engagement between the trailing element 24A and the slot 26A.
Patent JP-2001102655-A (JP)
Title: Hall element and manufacturing method therefor
Inventor: YOSHIDA TAKASHI
IPC: H01L43/06
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce changes in temperature at offset voltage and utilize for precision use such as a current sensor, even if a Hall element is not selected in advance. SOLUTION: A magnetic-sensing film 2 sensing a magnetism and an inner electrode 3 are covered with a mold resin 6 on a GaAs substrate 1. A protective film 4 is provided on the magnetic sensing film 2, and the protective film 4 is composed of a first protective layer 4a, made of inorganic substance formed on the magnetic sensing film 2 and a second protective layer 4b made of organic substance, which is formed on the first protective layer 4a and has stress- buffering function. The second protective layer 4b releases stress applied to the entire body of the Hall element, so that changes in the temperature at the offset voltage of the Hall element can be reduced.
Patent JP-H08136937-A (JP)
Title: Method for pressurizing and heating glass substrate for liquid crystal display plate and device therefor
Inventor: KATAGIRI KIYOO
IPC: G02F1/1339
Filed: 1994-11-09
Abstract: PURPOSE: To provide a method and device for pressurizing and heating capable of uniformly heating the entire surface of glass substrates and acting the pressurization of these glass substrates as uniformly distributed load as well. CONSTITUTION: Two sheets one set of the glass substrates 23 which are aligned and temporally fixed are clamped by a pair of flexible sheets 7, 12 having heating elements 8, 13 to generate heat when energized. These glass substrates 23 are held in a hermetic space and the pressure in this space is reduced to bulge the sheets 7, 12 to the mating surface side, by which two sheets of the clamped substrates 23 are pressurized. In addition, the heating elements 8, 13 are energized to heat the sealing material 22 interposed between the glass substrates 23, by which the sealing material is pressurized and cured.