baber/WOPTO huggingface dataset:
Patent JP-S54112665-A (JP)
Title: Dial display plate in dial display device and production of the same
Inventor: SASAHARA YASUMASA
IPC: G12B11/02
Filed: 1978-02-23
Abstract: PURPOSE: To let light irregularly reflect and increase the luminance of the characters and scales of display plate by forming the working parts such as of characters, scales, etc. on the dial display plate to recessed rough surfaces and forming the bottom to sharp edged form by using a cutter whose end is roughened to sharp edge form.  
     CONSTITUTION: A cutter 12 is installed orthogonally to a dial display plate 11 and is rotated like the arrow about its vertical end edge 12a. The cutting blade face 12b of the cutter 12 is formed in taper face with respect to the perpendicular end face 12a and this blade face 12b is so arranged as to always maintain the state of being polished to roughing state. The end part of the cutter 12 is always polished to sharp edge form, by which the cut face 14 of the character 13 is formed to have always rough surface and in addition its bottom is formed to sharp edge form. Thus the dial display plate 11 having completed cutting in this way irregularly reflects the light of the lamps 15 provided on both sides thereof to increase the luminance of the characters, scales, etc. thereby performing good displaying. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59145458-A (JP)
Inventor: IIJIMA HITOSHI
IPC: F25B41/06
Filed: 1983-02-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61177855-A (JP)
Title: Responding device
Inventor: HORIBE MAKOTO
IPC: H04M3/64
Filed: 1985-02-01
Abstract: PURPOSE:To attain a fair response by displaying numbers of trunk line terminals having an incoming call on a display in the incoming order. CONSTITUTION:When an operator A in a group A hangs up the receiver of a telephone set according to the number displayed on a display 20, a detecting circuit 8 detects the action, and its signal is given to a CPU. Then a trunk line circuit 5 is separated from the trunk line terminal having the incoming, and the display on the display 20 is changed to the number of the oldest incoming in an RAM 19. When the operator A terminates the response to hang on the receiver, a program is returned to its original state. Afterward, when the operator A picks up the corresponding telephone set according to the number displayed on the display 20, the incoming is again program-processed. In case of a group B, an operator B responds the incoming in accordance with the number displayed on a display 21.
Patent JP-S61180336-A (JP)
Title: Output device
Inventor: OKADA KUNIO
IPC: G06F11/07
Filed: 1985-02-05
Abstract: PURPOSE:To improve the efficiency of print processing by performing selectively an automatic error releasing process and an automatic operation stopping process when an output has an error. CONSTITUTION:An error releasing action is carried out after checking whether an error skip flag is set or not and completed if no error is produced. While in case an error is produced with an error flag set, a status code corresponding to an error code set to the error flag is displayed at a status LED209. Then it is checked whether an error skip switch 206 is set or not, e.g., whether an error release request is delivered or not with the check of the switch 206. If an error release request is delivered, each error is released. Then the error flag is cleared and the display of the LED209 is cleared to complete an error processing job.
Patent JP-S57133668-A (JP)
Title: Semiconductor memory storage
Inventor: MATSUDA ZENSUKE
IPC: H01L27/04
Filed: 1981-02-12
Abstract: PURPOSE:To enable the coexistence of the increase of speed and density by each forming one element type memory cell and another FET into separate reverse conduction type well and making reverse bias given to another well larger than the well used for the cell. CONSTITUTION:A CMOS type memory storage is formed in such a manner that a memory cell with two layer poly Si structure is prepared into a P well 2a formed to a substrate such as an N type substrate 1, and the N channel FET is prepared into another P well 2b and a P channel FET in a substrate region. The well 2a of the storage is given base potential (OV) by an electrode 10a while the well 2b is given more negative potential. Accordingly, since the reverse bias of the cell section is not deepened, the decrease of cell capacity (particularly, the capacity of a depletion layer) can be prevented, and a holding characteristic can be improved and density can be increased. On the other hand, since the well 2b encasing a peripheral FET is reversely biased deeply, parasitic capacity can be reduced, and speed can be increased.
Patent JP-H04237135-A (JP)
Title: Semiconductor laminated layer structure
Inventor: FUKANO HIDEKI
IPC: H01S5/042
Filed: 1991-01-21
Abstract: PURPOSE:To enable a semiconductor element capable of operating as a heterojunction bipolar transistor by one time crystal growth or operating as an LED or LD to be manufactured. CONSTITUTION:The title semiconductor laminated structure is composed of a laminated structure comprising an n type InP emitter 1, a P<+> type GaAsP base 2, the first P<-> type InGaAsP collector layer 3, a non-doped InGaAs active layer 4 and the second n type InP collector layer 5 so that an active layer non-doped with impurities may be formed in the collector layer by one time growth to avoid the introduction of the impurities into active layer in the element manufacturing process, and thereby the repeated growth exceeding two times may be eliminated.
Patent JP-H02199205-A (JP)
Title: Rocker arm for internal combustion engine
Inventor: KURIKI TAKESHI
IPC: F01L1/18
Filed: 1989-01-27
Abstract: PURPOSE:To prevent generation of noise etc. due to the irregular motion of intake/exhaust valves and connection and disconnection between a valve stem end position and a valve stem press portion by cutting the corner portion of the valve stem press portion of a rocker arm so as not to butt the valve stem end portion of the intake valve and the exhaust valve. CONSTITUTION:In a rocker arm 4, a contact width on a valve stem press portion 5 corresponding to the locus 9 of the contact line of a valve stem end portion 6 changed in response to the lift of an intake/exhaust valve 3 is calculated, a limit contour which makes a contact point between the valve stem end portion 6 and the valve stem press portion 5 not to let out beyond the valve stem end portion 6 and the four corners of the valve stem press portion 5 are cut off within the limit. The valve press portion 5 is not abutted to the corners of the valve stem end portion 6 thereby even if the valve stem press portion 5 and the valve stem end portion 6 are relatively inclined to generate unbalanced abutment. Consequently, wear generation of the valve stem press portion 5 and the valve stem end portion 6 can be prevented and noise generation and irregular motion generation of the intake/exhaust valve can be prevented.
Patent JP-2000223157-A (JP)
Title: Lithium secondary battery
Inventor: NAKAJIMA HIROSHI
IPC: H01M10/0566
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery that contains lithium-containing transition metal oxide as a positive electrode material and has a good charge/discharge cycle characteristic, by providing a positive electrode with a specific composition and including, as an active material, powdery lithium-containing manganese nickel compound oxide having a hexagonal system structure. SOLUTION: A positive electrode is represented by a composition formula LixMn1-yNiyO2 (0.1<=x<=1.2, 0.20<=y<=0.39). Preferably, lithium-containing manganese nickel compound oxide is represented by especially a composition formula LixMn1-yNiyO2 (0.1<=x<=1.2, 0.25<=y<=0.35). Half band width of an X-ray diffraction peak of a lattice surface (104) derived using a CuK α-ray as a radiation source in a composition of x=1 of the lithium-containing manganese nickel composite oxide is 0.16-0.40 deg.. The positive electrode 1 and a negative electrode 2 face to each other through a separator 3 impregnating nonaqueous electrolyte, are stored in battery cans, namely a positive electrode can 4 and a negative electrode can 5. The positive electrode 1 is connected to the positive electrode can 4 through a positive electrode collector 6, and the negative electrode 2 is connected to the negative electrode can 5 through a negative electrode collector 7.
Patent JP-H08213277-A (JP)
Title: Manufacture and mounting method of chip capacitor
Inventor: OMURA TOMOHARU
IPC: H01G2/06
Filed: 1995-02-07
Abstract: PURPOSE: To provide a manufacturing method and a mounting method of a chip capacitor of which manufacturing cost is reduced and capacity is adjusted highly precisely. CONSTITUTION: A pair of thick parallel electrode layers 13a, 14a are formed on an alumina board 11, a capacitor manufacturing process for laminating a thick dielectric layer 15a on the thick parallel electrode layers 13a, 14a is repeated several times and a thick dielectric layer 15 consisting of the thick dielectric layer 15a, etc., is trimmed.
Patent JP-H06207307-A (JP)
Title: Method for boring spinning yarn hole for spinneret of modified cross section yarn
Inventor: UEDA OSAMU
IPC: B21D22/02
Filed: 1993-01-12
Abstract: PURPOSE:To obtain a method for boring a spinning hole of modified cross-section yarn spinneret, capable of reducing clogging of the hole and unevenness of denier in spinning a yarn and providing a fiber having good quality without flawing the inside of the spinning hole. CONSTITUTION:In a spinning hole-boring method for punching and reaming a spinneret raw material of a thin plate by gradually small changing a machining angle to provide a number of modified cross-section yarn spinning holes, the spinning hole-boring method of modified cross-section yarn spinneret is characterized in that modified cross-section yarn spinning holes are bored by successively machining the spinneret raw material using a punching tool and a reaming tool having no tip corner part and having R-curve onto the tip circumferential edge.
Patent JP-H11271527-A (JP)
Title: Manufacture of color filter array
Inventor: ROBERTS LUTHER C
IPC: G02B5/20
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide the method for easily manufacturing the low-priced, high- quality color filter array which is stable against light and heat. SOLUTION: The color filter array is manufactured on a 1st substrate 300 by filming a bonding support layer 301 on the 1st substrate 300, coating the bonding support layer 301 with an intermediate layer, coating the intermediate layer with a photoresist layer, exposing and developing the photoresist and forming a 1st aperture array, etching the intermediate layer by using the patterned photoresist layer 304 as a mask, and forming a 2nd aperture array in the intermediate layer by a shift-off method.
Patent JP-S57133039-A (JP)
Title: Breaker for plastic extruder
Inventor: FUKASE HISAHIKO
IPC: B29C48/50
Filed: 1981-02-13
Abstract: PURPOSE:To prevent blocking as well as very a throttling function freely by a method in which several filter rings are provided to a retainer at desired intervals in the axis direction of a breaker for extruder and then fixed by fixing blocks. CONSTITUTION:A given depth of a large-diameter hole 4 is drilled from the downstream side B of one end of a connection flange 3 and also a small-diameter hole 5 is drilled from the upstream side A of the other end of a retainer 6. And, given numbers of filter rings 7 are orderly and axially fitted into said large-diameter hole 4 of the retainer 6 and then fixed by fixing blocks 8 of the same outside diameter as the filter ring 7. Molten resin 14 coming from the upstream side A is diviergently passed through each aperture 11, joined again in a flow path 12, and then flowed out on the downstream side B without stagnation.
Patent JP-H11219280-A (JP)
Title: Data correction device
Inventor: TAGAMI KAZUFUMI
IPC: G06F7/38
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit scale and to perform an efficient data correction by simultaneously performing data corrections of plural data processors. SOLUTION: This device is provided with a correction mode detection means 410 for detecting the mode of a correction to be executed to a data processing result based on at least two sets of state signals for indicating the state of a data processor and the output of an instruction decoder. A data correction control means 420 generates control signals for controlling the data correction from the output signals of the correction mode detection means 410. A data processing output means 430 executes the correction to the respective bits of the data processing result and outputs it or outputs the data processing result as it is corresponding to the control signals of the data correction control means 420.
Patent JP-S57134525-A (JP)
Title: Adding method for additive to molten metal
Inventor: FUJII KENJI
IPC: C21C1/02
Filed: 1981-02-12
Abstract: PURPOSE: To make an agitator unnecessary and the enhance to work efficiency by agitating additives dropped naturally into a flow of molten metal being charged into a ladle by mixing with the flow.  
     CONSTITUTION: When molten metal 5 in a fore hearth 1 is charged into a ladle, the flow 15 of the metal being charged into the ladle is brought into contact with the lower open end 9 of a packed tube 6 packed with additives 7. The combustible cover 10 of the tube 6 turns, the end 9 opens, and the additives 7 drop into the flow 15 naturally. The dropped additives are naturally agitated by mixing with the flow 15. Thus, the metal 5 and the additives 7 are well agitated without using an agitator, and the work efficiency is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58138435-A (JP)
Inventor: HONGOU HIRONOBU
IPC: A61B8/06
Filed: 1982-02-12
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-S62178826-A (JP)
Title: Device for preventing harmful gas from diffusing
Inventor: MATSUI SHIGEO
IPC: F24F9/00
Filed: 1986-01-31
Abstract: PURPOSE:To remove harmful gas or harmful finely-divided particles from air at high efficiency and at low cost without using any solid walls, by causing an artificial windspout by using an air curtain. CONSTITUTION:Air curtains 'b' are formed by air fed from a plurality of blowing pillars 'a', set up in parallel with each other. A capsule 'h' is formed by forming air curtains 'b' by blowing air in the same direction as the turning direction of an imaginary rotating column 'f'. The air curtains 'b' are formed by letting the air pass through the points of tangency 'g' of an imaginary rotating column 'f' which is supposed to be provided in the middle of each neighboring blowing pillars 'a'. Harmful matter generating in the middle of a plurality of blowing pillars 'b' is once shut in the capsule 'h'. Because each air curtain 'b' moves in the same direction as the turning direction of an imaginary rotating column 'f' at the point of tangency 'g' of a rotating column 'g' respectively, a real column of swirlwind is produced by the flowing friction of air, and it rotates, being accompanied by the harmful matter once shut in the capsule 'h'. The swirlwind is converged to its axis by the forcibly discharging force leading to an outlet port 'd', being accompanied by the harmful matter. It turns into an artificial windspout 'j', and goes upward to the outlet port 'd' from the floor surface lined with the bases of blowing pillars 'a'.
Patent JP-H10202524-A (JP)
Title: Grinding wheel shaping method
Inventor: NOZUE AKISHI
IPC: B24B19/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce running cost by improving durable life of a shaping purpose grinding stone. SOLUTION: A grinding wheel 28 and a shaping purpose grinding wheel 34 are arranged by the positional relation where the axial line is displaced by 90 deg.. With the outer circumferential surface of the grinding wheel 28 rotated in the required direction coming in contact with the outer circumferential surface of the shaping purpose grinding wheel 34 rotated in sufficiently a low speed, the grinding wheel 28 is caused to move at a high speed in the direction opposing the rotational direction of the shaping purpose grinding wheel 34 along the outer circumference of the shaping purpose grinding wheel 34. Thus the grinding wheel 28 can be effectively shaped with the wearing of the shaping purpose grinding wheel 34 restrained low.
Patent JP-S58138553-A (JP)
Title: Auxiliary electrode method in electroslag melting method
Inventor: FUJIMOTO MICHIO
IPC: B22D11/041
Filed: 1982-02-12
Abstract: PURPOSE:To melt consumable electrodes uniformly, by disposing the respective consumable electrodes in such a way that nonconsumable auxiliary electrodes are located on  both sides thereof, connecting the nonconsumable electrodes to electric power sources  having differing phases from the electric power sources of the consumable electrode and  conducting electricity to a slag surface from the auxiliary electrodes as necessary. CONSTITUTION:Consumalbe electrodes 1 are first supplied by a driving part 8 to the  molten slag 3 in a water cooled metallic mold 2 made of copper, and electric current  is conducted between the electrodes 1 and a solidified electrode 6 by an electric power source 9 for melting to melt the electrodes 1 in the molten slag. When the melting of  the electrodes 1 is not uniform, auxiliary electrodes 1' are moved downward by a driving part 11 for control to bring said electrodes into contact with the surface of the  slag 3, then electric current is conducted between the electrodes 1' and the metal 6  with the power source 9. The melting currents of all phases in the slag 3 can thus be  conducted equally, whereby the melting of the electrodes 1 is made uniform without  producing oxide slag and the formation of the molten metal bath 5 in the slag 3 is  improved.
Patent JP-H01193373-A (JP)
Title: Coating composition for metallic plate and coated metallic plate
Inventor: TAGAWA YOSHIKAZU
IPC: C08K7/20
Filed: 1988-01-29
Abstract: PURPOSE:To obtain the title coating compound composition having improved storage stability and uniform dispersibility of glass fibers, by blending a coating compound for metallic plates with glass fibers subjected to surface treatment with an amphoteric resin containing an acidic functional group and a basic functional group. CONSTITUTION:(B) A coating compound (e.g., fluorine-contained resin-based coating compound) for metallic plates is blended with (A) glass fibers (e.g., glass fibers having 1-30mu diameter and 1-200mu fiber length) obtained by subjecting 100 pts.wt. glass fibers to surface treatment with 0.1-50 pts.wt. at least one amphoteric resin selected from the group consisting of acrylic resin, polyester resin, epoxy resin and vinyl resin which contain an acidic functional group and a basic functional group and have 1,000-40,000 molecular weight to give the aimed coating compound composition which has improved wetting properties between glass fibers and coating compound, prevents glass fibers in the coating compound from settling and provides coated metallic plates with excellent corrosion resistance, wear resistance, water penetration resistance and processing properties.
Patent JP-H09211047-A (JP)
Title: Noise measuring apparatus
Inventor: MIMURA TETSUYA
IPC: G01R29/08
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To highly sensitively and highly accurately measure noise power. SOLUTION: A measuring apparatus comprises a receiving part 13 having a low noise amplifier 11 cooled by a cooling means 12, a reference signal source 14 for outputting a reference signal of desired frequency with desired power and also displaying the power, and a measuring part 15 including a switch 5 for changing over an output of the receiving part 13 and an output of the reference signal source and a level measuring device 3 connected to a rear stage of the switch 5. An output level of the reference signal source is adjusted so that a fluctuation of the level measuring device 3 at the time when the switch 5 is changed over to the reference signal source is equal to that at the time of switching to the receiving part, and input noise is measured from a displayed value of the output level. A superconducting filter may be inserted into the receiving part 13, a low noise pre-amplifier may be inserted before the level measuring device 3 or a spectrum analyzer or a selection level meter can be used as the level measuring device 3.
Patent JP-S61180100-A (JP)
Title: Small quantity of gas supply device
Inventor: NONAKA HIROTAKA
IPC: F17C9/02
Filed: 1985-02-06
Abstract: PURPOSE:To prevent inflow of gas beyond allowable pressure even in case of excessive opening of a valve due to wrong operation by arranging a gas flow control member, flow adjustment leak valve and a gas supply source in order from the vacuum device side. CONSTITUTION:A gas flow control member 3, leak valve 2 and a gas supply source 1 are arranged in order in a gas introducing port of a vacuum device. Said member 3 has slight conductance, fixed or variable, letting pass only gas of the maximum pressure allowable for this device so that inflow of gas beyond allowable pressure for the device is prevented. Therefore, even in case the valve 2 is fully opened by mistake, flow is controlled by the member 3, and there is no danger of inflow of gas, beyond allowable pressure for the device, causing remarkable lowering of vacuum accompanied by abnormal discharge and decline in capability of exhaustion of a vacuum pump.
Patent JP-H03223338-A (JP)
Title: Thermally shrinkable vinyl chloride resin film
Inventor: ARIMA SADAICHI
IPC: B29L7/00
Filed: 1990-01-30
Abstract: PURPOSE:To prepare the title film which is flexible but free from a naturally occurring shrinkage by orienting a specific sheet contg. a vinyl chloride resin and a polymeric plasticizer. CONSTITUTION:100 pts.wt. vinyl chloride resin (e.g. a polyvinyl chloride) is compounded with 5-18 pts.wt. polymeric plasticizer (e.g. an ethylene-vinyl acetate copolymer with a melt flow rate of 20-50 dyne/min) and required amts., if necessary, of an impact modifier, processing aid, stabilizer, lubricant, uv absorber, colorant, antistat, etc. The resulting compsn. is formed into a sheet having a softening temp. of 41 deg.C or higher, and the sheet is oriented at a temp. higher than the softening temp. at least monoaxially 1.3- to 3.5-fold.
Patent JP-S55113808-A (JP)
Title: Treating method of slag
Inventor: KAWAMURA KAZUO
IPC: C21B3/06
Filed: 1979-02-22
Abstract: PURPOSE:To make the work index of slag to less than the specified value and produce the slag of easy griding by making the basicity of the slag in a molten state to more than the specific value. CONSTITUTION:Additives rich in lime component are added to the slag in a molten state produced in iron works to control the basicity of the slag (CaO/SiO2) to 2.5 or more. As a result of this, the work index of the slag after cooling is made 20KWH/t or less and the grinding of the slag is made easy. And the reduction of grinding cost of the case when this slag is utilized after fine grinding such as with fertilizer and cement raw material may be achieved.