baber/WOPTO huggingface dataset:
Patent JP-S59223630-A (JP)
Title: Cargo unloading quantity detector of continuous unloader
Inventor: TAKAGI YOSHIAKI
IPC: B65G67/60
Filed: 1983-05-31
Abstract: PURPOSE:To reduce the variation width of a loading/unloading quantity by directly detecting the level of a cargo brimming on a bucket or a cargo in the bucket, calculating the rake-out quantity, and feeding it back to the operation speed such as the bucket elevator rotation. CONSTITUTION:When a bucket 2 is wound up at a fixed speed, detection and permeation is repeated by a sensor 4. In this case, the permeation time T1 and detection time T2 are measured under no load. Then, the bucket 2 rakes out a cargo, and immediately after it is wound up to a vertical condition, the sensor 4 detects the level of the cargo of the bucket 2 and sends its signal to an arithmetic unit 8 through a controller 5, and the signal is calculated together with the signal from a bucket pitch setter 6 and a signal from a bucket height setter 7 to determine the rake-out quantity of the cargo. Next, its signal is compared with a signal from a load quantity setter 9, and if a difference exists, a control signal is outputted to a bucket elevator drive unit to control its operation speed.
Patent JP-S63264165-A (JP)
Title: Film coating equipment
Inventor: WATANUKI YUJIRO
IPC: B05C3/00
Filed: 1987-04-20
Abstract: PURPOSE:To form a thin film having a uniform thickness even in coating solution low in viscosity by lifting a solution relief part under the parallel surface of a coating jig in an equipment having a mechanism moving a coating jig and a coat forming surface relatively in the vertical direction. CONSTITUTION:In an equipment to prepare a film by spreading coating solution on a vertical coat-forming surface 2 of a body 1 to be coated is arranged a coating jig 3 having a parallel surface facing the coat-forming surface 2 through a space to store coating solution 9. There is provided a mechanism to relatively move the coating jig 3 and the coat-forming surface 2 in the vertical direction and the slit-type solution relief part 16 is arranged under the parallel surface of the coating jig 3. As a result, even when the coating solution is low in viscosity, it is possible to provide a film having a good appearance and a uniform thickness on a vertical coat-forming surface of the body to be coated and simplify the coating process.
Patent JP-S5723333-A (JP)
Title: High-frequency signal changeover switch
Inventor: YAMAUCHI YOSHIMASA
IPC: H04N5/44
Filed: 1980-07-16
Abstract: PURPOSE:To greatly decrease the number of parts without consuming wasteful electric power, by applying the voltage to a high-frequency signal changeover switch only when a VTR is operated, and supplying a signal from the VTR to a TV. CONSTITUTION:In case when voltage is not applied to a terminal 48, coils 42, 45 are not excited, a contact of a reed switch 41 is in contact with a magnet 40, becomes a conducting state, a reed switch 44 is in a nonconducting state, and a signal from a terminal 1 is outputted to a terminal 2. In case when voltage has been applied to the terminal 48, the coils 42, 45 are excited, the switch 41 becomes a nonconducting state, the switch 44 becomes a conducting state by a magnetic field which is generated by the coil 45, and a signal from a VTR, which has been inputted to a terminal 3 is outputted to the terminal 2.
Patent JP-S59221341-A (JP)
Title: Regeneration of resin
Inventor: KUMASAKA SADAO
IPC: C08J11/00
Filed: 1983-06-01
Abstract: PURPOSE:To regenerate a resin, easily at a low cost, in high efficiency, without necessitating a large-scale apparatus and energy source, by dissolving waste resin in a solvent, mixing the solution with a liquid for separation, and recovering the resin precipitated and separated from the solution. CONSTITUTION:A resin solution obtained by dissolving waste resin in a solvent is mixed with a liquid for separation (preferably water) which is compatible with the solvent and has little dissolving power to the resin, and the precipitated and separated resin is recovered. The solvent for dissolving the resin is preferably cyclohexane, dioxane, tetrahydrofuran, etc. which have high compatibility with water.
Patent JP-S5221850-A (JP)
Title: Measuring method and apparatus for grinding work goods
Inventor: KOJIMA TOMOKI
IPC: G01B3/56
Filed: 1975-08-12
Abstract: PURPOSE: To measure machine-work goods precisely in a short time by comparing them with a block gauge of which length is fixed beforhand, after rotating a disk which is installed at an axle in a condition to rotate freely in perpendicaul direction, in accordance with a grinding work angle of a goods, to level the measuring part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5222097-A (JP)
Title: Process for preparing polyoxy tetramethylene glycol
Inventor: MAEDA SATOSHI
IPC: C08G65/20
Filed: 1975-08-12
Abstract: PURPOSE: A process for preparing polyoxytetramethlene glycol by ring opening polymerizing tetrahydrofuran by the use of a carboxylic acid anhydride, sulfuric acid or hydrogen fluoride or a hydrofluoric acid salt as catalysts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59222001-A (JP)
Title: Monitoring device
Inventor: NOZAKI YASUTAKA
IPC: B60L3/12
Filed: 1983-05-31
Abstract: PURPOSE:To facilitate a work at information reading out time by employing a read-out unit which has a function of transferring information collected and accumulated in a central station and an output controlling function to an external output unit. CONSTITUTION:Vehicular devices 3 are respectively placed on vehicles, and terminal stations 2 for monitoring the devices 3 are also placed. Monitoring information of the stations 2 are collected and accumulated in a central station 1 placed on a leading vehicle I by a transmission line 4. When an external output is required, a read-out unit 9 is connected to the station 1 to once transfer all monitoring information collected and accumulated in the station 1 to the unit 9. Then, the unit 9 is displaced from the station 1, external output units 7, 8 are connected to the units 9 to output the transferred monitoring information in the prescribed format.
Patent JP-S58215066-A (JP)
Title: Semiconductor device
Inventor: IWATA TAKAO
IPC: H01L27/07
Filed: 1982-06-07
Abstract: PURPOSE:To change a bi-polar device into high integration one by a method wherein an impurity layer provided between a high density buried layer and an epitaxial layer is used for a diffusion resistant layer. CONSTITUTION:An n<+> layer 4 and a p<+> layer 5 are selectively buried by selectively adding P and B into a p type Si substrate 1, and an n<-> epitaxial layer 3 is superposed and isolated by p<+> layers 2. P<+> electrode leadout layers 61 and 62 reaching the p<+> layer 5 are formed by selective B diffusion from the surface. Next, the p<+> base 7 and resistance layers 101 and 102 are formed by selective B diffusion. The integration degree of the bi-polar device can be improved, when a new diffusion resistant layer formed by being fitted into the buried layer is provided in addition to the diffusion resistant layer conventionally used which is formed on the surface of the substrate, and thus the diffusion resistance layer is arranged into two layers.
Patent JP-S63166703-A (JP)
Title: Production of inorganic powder containing highly dispersed metal
Inventor: MIZUKAMI FUJIO
IPC: C01F7/02
Filed: 1986-04-26
Abstract: PURPOSE:To obtain inorganic powder having uniformly dispersed metal, by treating a solution of a metal salt in a polar solvent with a colloidal solution of a metal hydroxide to give a uniform liquid and drying the liquid. CONSTITUTION:A suction of a metal salt in a polar solvent is treated with a colloidal solution of a metal hydroxide to give a liquid, which is dried to form inorganic powder having highly dispersed metal. One or more selected from chromium, manganese, iron, cobalt, nickel, copper, zinc, molybdenum, ruthenium, rhodium, palladium, silver, tantalum, hafnium, lanthanides, tungsten, rhenium, osmium, yttrium, niobium, indium, platinum, gold and actinides are used as the metal of the metal salt. A solution containing one or more oxygen- containing compounds selected from boria, magnesia, alumina, silica, silicate, calcia, titania, baria, zirconia and antimony oxide is used as the colloidal solution of the metal hydroxide. Spray drying is essential as the drying.
Patent JP-S60243384-A (JP)
Title: Manufacture of frame for closed type compressor
Inventor: HASE DAISUKE
IPC: F04B39/12
Filed: 1984-05-17
Abstract: PURPOSE:To obtain the frame of closed type compressor, simple in manufacturing and having a sufficient rigidity even it is miniaturized, by forming the frame from steel plate by press forming. CONSTITUTION:A frame 13 is formed from the strip of steel sheet by a press. The embossing work of first embossed section 14, ribs 15 and second embossed sections 16 is effected simultaneously with the forming of the frame. Further, third embossed section 17 and H-shape punching holes 18 are formed simultaneously. Subsequently, the flat plating form is bent and formed into C-shape and the frame 13 is completed. The first embossed section 14 is an annular protuberance for attaching a crankshaft. The ribs 15 are provided for the reinforcement of rigidity. The second embossed sections 16 are for attaching cylinders and the third embossed sections 17 are for attaching the stator of a motor.
Patent JP-H05123220-A (JP)
Title: Tooth brushing device
Inventor: DEIITERU GUROORIHI
IPC: A46B11/06
Filed: 1992-03-05
Abstract: PURPOSE: To enable simple cleaning and long-term use by arranging an opening existing in a brush head part at a right angle to the vertical axis of the brush head part, and arranging a pushing-out device whose storage vessel has a peripheral surface fit for the opening of the brush head part. CONSTITUTION: A nozzle 10 has a collar 11 formed as a stopper. This stopper 11 contacts with a surface 12 on the opposite side of a surface 5 of a brush head part 4 when a nozzle part 13 of the nozzle 10 is inserted into an opening 6 as the normal in order to distribute toothpaste housed in a toothpaste tube 8 between hairs 3 of the brush head part 4. In this position, the nozzle part 13 introduced into the brush head part 4 ends with a hair side surface 5 of the brush head part 4. The nozzle part 13 is pulled out of the opening 6, and is closed by a cap 14. After the toothpaste tube 8 becomes empty, the nozzle 10 is removed from the toothpaste tube 8, and can also be cleaned. Therefore, the nozzle 10 is a reusable part of a tooth brushing device.
Patent JP-H11295137-A (JP)
Title: Zero point and span correcting method for belt type weight feeder
Inventor: HARAMOTO NOBUHIRO
IPC: B29C31/06
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To efficiently adjust a zero point and a span coefficient by mounting span calibrating reference load devices with different reference loads on an endless belt under operation in sequence, and calculating the span coefficient based on the load measured values corresponding to the belt loads. SOLUTION: Span calibrating reference load devices 23A, 23B are mounted on an endless belt 13 in turn during a normal operation while a material is fed by a belt type weight feeder 10, and load measured values added with respective reference loads to the material are obtained. The span coefficient is determined based on the difference between two load measured values and the weight difference between the reference load devices 23A, 23B, and the drift of a zero point is obtained from the difference between the change quantity of the load measured value at the initial adjustment and the change quantity of the load measured value during the normal operation.  A straight line is drawn from the origin having the inclination of this span coefficient, and belt loads corresponding to the corrected zero point belt load and load measured values are determined based on the known zero point load measured value and the load measured values. They are reset to adjust and correct the zero point and span coefficient during a loaded operation.
Patent JP-H05300618-A (JP)
Title: Centralized controller
Inventor: NISHIYAMA YUJI
IPC: H02B15/00
Filed: 1992-04-17
Abstract: PURPOSE:To avoid an erroneous input caused by a collision of an insect, etc., against the transparent touch panel of a centralized controller and avoid the misoperation of a terminal apparatus. CONSTITUTION:A centralized controller 1 compares a display 3 which displays the operation state of a terminal apparatus 7 such as an air conditioner and a lighting appliance and to which the operation instructions of the terminal apparatus 7 can be inputted through a touch panel 2 provided in front of it, the operation instructions inputted in accordance with a terminal apparatus operating menu which can be seen through the touch panel 2 and a human body detecting state from a human body detector 5 provided near the display 3 with each other to make a judgement. The terminal apparatus 7 can be controlled only while the human body is detected. Further, a control part 6 which informs of the operation state by a sound or a voice from an informing part 4 is provided.
Patent JP-H01269166-A (JP)
Title: Automatic transaction device
Inventor: KAIGA TOSHIYUKI
IPC: G07F7/12
Filed: 1988-04-20
Abstract: PURPOSE:To leave the evidence of an unjust transaction, etc., by recording principal identifying information recorded on a magnetic card used for principal confirmation, and the principal identifying information inputted with a user. CONSTITUTION:When the card is used, the principal identifying information recorded on the card is read by a card reader 2A, and the principal identifying information recorded on the card and the principal identifying information inputted from an input means 101 by the user are sent to a recording means 106, and the data used for the principal confirmation is recorded by the recording means 106. Thus, even if the unjust transaction is generated, the evidence can be left.
Patent JP-S61254387-A (JP)
Title: Thermal recording material
Inventor: SUZUKI TOSHITAKE
IPC: G03C1/52
Filed: 1985-05-07
Abstract: PURPOSE:To contrive the displaying plasticizer resistance, diazo developing liquid resistance and enhancement of high-speed recording characteristics, by using at least one specified compound as a color reaction agent. CONSTITUTION:At least one compound of formula [I], wherein each of R1 and R2 is hydrogen; 1-12C saturated or unsaturated alkyl which may be subst. by halogen, cyano, alkoxy, alkoxycarbonyl or acyloxy; 5-12C cycloalkyl; or aryl or arylalkyl which may be subst. by halogen, lower alkyl or lower alkoxy, and R1 and R2 may form a heterocyclic ring with adjacent nitrogen atoms, is used as a color reaction agent, in a thermal recording material utilizing a color reaction of a colorless or light-colored basic dye with a color reaction agent capable of a color reaction on making contact with the dye. The compound of the formula is suitable for high-speed recording, and shows excellent plasticizer resistance and diazo developing liquid resistance. In general, 100-700 pts.wt. of the color reaction agent is used per 100pts.wt. of the dye. A coating liquid is generally prepared by dispersing the dye and the color reaction agent, simultaneously or separately, in water used as a dispersant, or by other method. A paper, a plastic film, a synthetic paper or the like is used as a base. The coating amount is ordinarily about 2-12g/m<2> on a dry basis.
Patent JP-S59225013-A (JP)
Inventor: SANO KIYOSHI
IPC: A47J43/04
Filed: 1983-06-03
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-H11294082-A (JP)
Title: Tunnel execution equipment
Inventor: YOSHITOMI YUKIO
IPC: E21D11/10
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel execution equipment capable of achieving the lining work together with the excavation work (the mucking work) in a case where a continuous belt conveyor is employed in the mucking in the tunnel excavation, realizing the rapid execution, remarkably improving the safety in a tunnel shaft, and cleaning the environment in the tunnel shaft. SOLUTION: A tunnel execution equipment comprises a seat truck 7, a form for tunnel lining 8, and a continuous belt conveyor 5 to carry out the excavated muck 3. The continuous belt conveyor 5 is passed through the seat truck part and the form for tunnel lining part by forming parts before and behind the seat truck part and the form for tunnel lining part (a supporting section 1a and a lining section 1c) to be a tunnel support section which is supported from a tunnel 1 side, and forming other parts to be a tunnel non-support sections (a waterproof seat section 1b) which are not supported from the tunnel 1 side.
Patent JP-S60241357-A (JP)
Title: Automatic dialing device
Inventor: MIZUTANI OSAMU
IPC: H04M1/2745
Filed: 1984-05-16
Abstract: PURPOSE:To dial corresponding telephone number by simply depressing a key indicating abbreviated dial by providing an abbreviated dial keyboard including plural abbreviated dial keys corresponding to predetermined abbreviated dial. CONSTITUTION:When * key, ordinary telephone number and numeral of two figures to be abbreviated are inputted from a dial keyboard 100, an abbreviated number corresponding to telephone number is stored in an abbreviated dial controlling device 200. When a desired key is depressed from an abbreviated dial keyboard 400, an abbreviated dial signal is inputted to an automatic dial controlling device 300. The device 300 sends the abbreviated signal to a decoder 314 through an inputting section 310, and at the same time, sends an enable signal E to a timing pulse generating section 312. The decoder 314 sends a decode dial key signal that indicates abbreviated dial key corresponding to specified number of timing pulses from the generating section 312 to the device 200 through an outputting section 416. The device 200 sends out telephone number corresponding to stored abbreviated dial to a circuit 208.
Patent JP-S61257019-A (JP)
Title: Differential counter circuit
Inventor: HANABUSA RYUJI
IPC: H03K23/00
Filed: 1985-05-10
Abstract: PURPOSE:To attain count of difference without causing any blind sector by applying on/off control of an output gate based on a carry signal from a count means and an output from a set means so as to obtain a count difference of two pulse signals. CONSTITUTION:A counter 3 counts up an input A and counts down an input B and outputs a carry signal when the count reaches 0. An output gate 7 goes to a high level (ON) through the 1st and 2nd output gate control circuits 41, 42 by using the carry signal, the input A is led to an output pulse shaping circuit 8 during this period only and subject to waveform shaping and extracted. On the other hand, when the output gate 7 is at ON and an input pulse B comes, since a prescribed signal is given to a maximum value setting circuit 5 via a AND gate 6, the circuit 5 sets a maximum value to the counter 3 and closes the gate 7 via the circuit 42.
Patent JP-H11297553-A (JP)
Title: Current sensor
Inventor: YOSHIDA YUKIO
IPC: H01F38/28
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor with superior S/N ratio wherein detection errors due to external noise are avoided and with a large noise margin. SOLUTION: A core 1 constitutes an annular magnetic path comprising two counter magnetic legs 111 and 112. Detection coils 21 and 22 are wound around the magnetic legs 111 and 112, respectively. The detection coils 21 and 22, one ends 212 and 221 of which are of different pole side in polarity of induced voltages V1 and V2 caused by a magnetic flux ϕm going around in one direction, the annular magnetic, path, are connected to each other.
Patent JP-H09287012-A (JP)
Title: Method for charging carbonaceous material to vertical type refining furnace and device therefor
Inventor: MIYAGAWA SHOJI
IPC: C21B7/18
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To make the thickness of the carbonaceous material layer in a furnace uniform by allowing carbonaceous materials to flow over from an aperture formed on the other pipe wall of the opening at the bottom end of a charging pipe. SOLUTION: The shape of the deposition that the carbonaceous materials charged into the furnace forms is heretofore a circular truncated cone shape having its vertex at the charging pipe. Consequently, the unequal thicknesses of the deposited layers arise and become the cause for the nonuniformity of the furnace wall temp. in the circumferential direction of the furnace wall section, thereby adversely affecting a steel shell and refractories. The sufficient increasing of the number of the charging pipes to attain the uniformity is, therefore, conceivable but leads to an increase in the equipment cost. The charging pipe 1 is, thereupon, provided with one or plural pieces of notches 3, 4, 5 and/or holes 6 of various shape on the charging pipe side wall surface in addition to the opening 2 at the bottom of the pipe to allow the carbonaceous materials to flow over therefrom.  In such a case, the openings on the side wall are preferably disposed on the side facing the furnace wall. As a result, the charging distribution of the carbonaceous materials in the furnace is made uniform by the simple construction.
Patent JP-H11282309-A (JP)
Title: Balancer for photosensitive drum
Inventor: KUSANO TETSUYA
IPC: G03G21/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To relatively simply provide a balncer of high accuracy, preventing deformation of a drum core material, of appropriate size, weight, and volume in a short time, by forming the balancer to be inserted inside a photosensitive drum from a diecast metal member. SOLUTION: A photosensitive body 1 and a balancer 2 are fixed together through adhesive, and the balancer 2 is a diecast metallic member. Aluminum material is favorable for material of the diecast part. For further accurately forming it, it can be polished by a centerless polishing machine having grinding wheels for centerless polishing. By applying centerless polishing, the balancer clearing outer diameter tolerance width under 0.01 mm can be manufactured. When burr is generated on the surface of the balancer, it can be removed by blast treatment, and hence the photosensitive drum can be smoothly inserted.
Patent JP-S5432354-A (JP)
Title: Weight counting system in electronic weighing instrument
Inventor: OANA MASAO
IPC: G01D7/00
Filed: 1977-08-17
Abstract: PURPOSE: To make possible count operation of positive and negative and achieve adaptability to microcomputers by processing the outputs of an up-down counter by segmenting the same to a complement count region and a positive count region. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59222938-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI HIDEAKI
IPC: H01L21/316
Filed: 1983-06-02
Abstract: PURPOSE:To contrive improvement in stabilization of characteristics of the titled semiconductor device by a method wherein the first layer consisting of PSG film and the second layer consisting of PSG film containing III-group element are provided on a surface protective film. CONSTITUTION:A silicon dioxide film, for example, is formed on a semiconductor substrate 1 as an insulating film 2, and then an aluminum layer, for example, is formed thereon as an electrode metal layer 3. The first layer of PSG film 4 is formed by performing a CVD method, for example. Then, a PSG film containing boron is formed as the second layer of PSG film 5 by performing a CVD method. When boron B and phosphorus P are mixed at the ratio of 1 to 1 in B2O3- P2O5 series, the stabilization of the titled semiconductor device can be improved substantially. The same result can be obtained when aluminum and gallium are combindly used.