baber/WOPTO huggingface dataset:
Patent JP-H07303909-A (JP)
Title: Device for automaticaly correcting setup of width in rough hot rolling
Inventor: ASOU YOSHINORI
IPC: B21B37/22
Filed: 1994-05-16
Abstract: PURPOSE:To improve the accuracy of width of a rough bar on the outlet side of rough hot rolling and to raise the yield of rough bar rolling. CONSTITUTION:This device is provided with an estimating means 8 for estimating and calculating a spread rate alpha and an effective edging rate eta in a roughing mill which consists of a horizontal mill R2 and an edger RE using a linear combination equation based on the rolling condition, measured width and measured temp. of the rough bar, edging setting means 9, 2, 20, 3 for deciding an opening degree to be set to the edger RE based on a calculated value, setting a motor-driven opening degree as the opening degree and further adjusting the hydraulic opening degree by the amount of compensation for an error in setting and adaptive correcting means 18 for online adaptively correcting the parameters of the linear combination equation using the actual value of width on the outlet side of the roughing mill. In this way, both average value and variation of width deviation on the outlet side of the rough hot rolling are greatly reduced.
Patent JP-S5225929-A (JP)
Title: Injection carbureter
Inventor: WATANABE TOMIJI
IPC: F02D3/02
Filed: 1975-08-22
Abstract: PURPOSE: Fuel is fed to a discharge valve by the detecting value of air flow rate through the pressure compensation-type flow rate regulating valve that controls the setting value, and the control of the flow rate regulating valve is performed through a phase-servo, thus obtaining good air-fuel ration accuracy over wide range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02280184-A (JP)
Title: Learning device
Inventor: NAKAZAWA HIROSHI
IPC: G09B5/06
Filed: 1989-04-20
Abstract: PURPOSE:To allow the selective reproduction of the desired learning and teaching material on a recording medium with an extremely simple retrieval operation by using an adequate number of the retrieval sheets by outputting the retrieval information of the desired learning and teaching material corresponding to detected graphics or the like upon detection that the desired graphics or the like on a retrieval sheet are assigned. CONSTITUTION:The retrieval sheet 20 which displays the plural graphics or symbols respectively corresponding to the plural learning and teaching materials and a retrieval means 30 which outputs the retrieval information of the desired learning and teaching material corresponding to the assigned graphics or symbols upon detecting that the desired graphics or symbols on the retrieval sheet 20 are detected are provided. The retrieval sheet 20 is inserted into a retrieval device 30 from a slit 31 on the side face of the device and is mounted to a recessed part 32 of the device. The selective reproduction of the desired learning and teaching material with the extremely simple retrieval operation using an adequate number of the retrieval sheets is possible in this way.
Patent JP-H11291900-A (JP)
Title: Conveying truck
Inventor: ONO HIDETAKA
IPC: B61B13/08
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce cost and simplify the control of traveling in a conveying truck and enable the conveying truck to travel even at sharply curving sections and diverging sections. SOLUTION: Linear motors 14a, 14b are constituted of a steel plate 17 as a fixing element fixed on the surface of a traveling road 15 and a moving element 18 having a winding coil attached to a supporting body 13. An abrasion resistance member 22 having a predetermined thickness is fixed on the lower face of the moving element 18 which is slidable via the abrasion resistance member 22 along the surface of the steel plate 17. A plurality of the supporting body 13 are horizontally revolvably supported on the lower part of a conveying truck 11. An electric power can be independently supplied to a pair of the right and left linear motors 14a, 14b on each supporting body 13.
Patent JP-S63293297-A (JP)
Inventor: KAARUUHAINTSU BUEEBAA
IPC: E21C29/02
Filed: 1988-04-26
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-S5527971-A (JP)
Title: Loss angle meter
Inventor: SATOU KOUICHI
IPC: G01R27/18
Filed: 1978-08-21
Abstract: PURPOSE: To directly measure loss angle of earthing line in live condition without stopping machine operation in the line, a filter is used which passes only frequency component required for feed back current in earthing line casued by loss angle measuring voltage.  
     CONSTITUTION: Transformer 17 and power supply 18 energizes oscillator 1 to produce measuring voltage, which is applied to earthing line EL through transformer 2. Then, frequency components required for feed back current passes through filter 5 and is inputted in multiplier 7 and multiplied by measuring voltage. This produces signal proportional to the active component of output from the filter 5, and the signal is squared 9. Absolute value of the filter 5 output is squared 12, from the value of which the output 9 is substracted, then square root value 14 of which is obtained. This provides signal proportional to the reactive component of the output from the filter 5. The output from the multiplier 7 is devided by the output from the square root circuit, and the output from devider 15 is used to measure loss angle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06276264-A (JP)
Title: Individual recording for telephone number directory and telephone number display device
Inventor: MATSUMURA YOSHIHIDE
IPC: H04M1/56
Filed: 1993-03-22
Abstract: PURPOSE:To provide a device of small size and easy to transport and capable of immediately performing recording and placing a telephone. CONSTITUTION:The voice of a telephone number directory and a DTMF signal are received from a receiver 1 by a microphone 2 setting a recording/ reproducing switch 12 at a recording side, and they are recorded on memory 4, and simultaneously, a telephone number is displayed on a display 6. When the recording/reproducing switch 12 is set at a reproduction side, a recorded voice is read out from the memory 4. and is outputted from a speaker 11 in voice. A receiver 8 performs dialing as listening to the voice or observing display.
Patent JP-2002266473-A (JP)
Title: Bar arrangement structure of reinforced concrete member, reinforced concrete beam member and prefabricated reinforcement member
Inventor: MORITA MASATOSHI
IPC: E04C5/06
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a bar arrangement structure of a reinforced concrete member attaining shearing strength and bending strength, and having high reinforcement efficiency. SOLUTION: This bar arrangement structure is composed of main reinforcements 2 arranged in the material axis direction of the reinforced concrete member 1, a hoop 3 wound to be orthogognal to this main reinforcement, and a pair of oblique reinforcing bars 4 and 4' arranged between a pair of opposed main reinforcements 2 on a side surface extending in the material axis direction of the reinforced concrete member. The oblique reinforcing bars 4 and 4' are bent in a zigzag shape, and have a part oblique to the main reinforcements. The oblique reinforcing bars 4 and 4' have respectively joining parts 5 and 5' in respective bending parts, and are joined here to the main reinforcements.
Patent JP-H0625628-A (JP)
Title: Water-base adhesive composition and primer for polyolefin
Inventor: ANJIERO BORUGI
IPC: C08J7/043
Filed: 1992-03-27
Abstract: PURPOSE: To improve the adhesion of water-absorbing materials and water- repellent materials to polyolefin by incorporating a specified non-ionic surfactant solution and a water-based dispersion liquid of a vinyl acetate-ethylene copolymer.  
     CONSTITUTION: (A) two to fifty pts.wt. solution of a non-ionic surfactant selected from alkyl aromatic compounds containing chlorine, 5 to 25 wt.% chlorinated polyolefin of average molecular weight of 5,000 to 50,000, one or more linear alkyl chains and 9 to 24 alkyl carbons, and (B) 50 to 98 pts.wt. water-based dispersion liquid containing 35 to 65 pts.wt. vinyl acetate-ethylene copolymer having 25 to 35 wt.% ethylene content are incorporated in an adhesive composition. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S59229437-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: H01B1/02
Filed: 1983-06-08
Abstract: PURPOSE:To improve the wear resistance of a conventional sliding contact material consisting of Pd and Ru by adding specified amounts of Sn and one or more among Te, Sr and Zr to the contact material. CONSTITUTION:An alloy material having a composition consisting of, by weight, 87-93% Pd and 7-13% Ru has been widely used up to now as a sliding contact material, especially as a material for a brush contact. A brush contact of the alloy material shows, however, inferior wear resistance during sliding along a commutator and causes the generation of noise. In order to improve the wear resistance, 1-10% Sn and 0.5-3% one or more among Te, Sr and Zr are added to the alloy material without changing the ratio in the composition. 0.01-0.5% Fe group metal may be further added.
Patent JP-S6322078-A (JP)
Inventor: MIGERU FUERUNANDESU BURANIYA
IPC: A61K31/47
Filed: 1987-04-27
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-H06312645-A (JP)
Title: Air bag device
Inventor: NAKANE NAOKI
IPC: B60R21/00
Filed: 1993-04-28
Abstract: PURPOSE:To eliminate a special connector cable for size reduction by holding an initiation element which expands a bag by generating gas onto an inflator with a holding member, and connecting the electric connection terminals of the initiation element directly to an electronic controller. CONSTITUTION:This air bag is provided with an inflator 1 which expands a bag by generating gas with a squib 2 serving as an initiation element, an electronic controller which judges if collision occurs by a signal from a sensor which detects the collision of a vehicle, namely, an ECU circuit board, two of which are stored in a covered pad. With this constitution, the electric connection terminal 2b of the squib 2 is jointed directly to the ECU circuit board 3, and the ECU circuit board 3 is fixed onto a case 4. The squib 2 is mounted onto the lower surface of the inflator 1. Since gas pressure is held when gas occurs, and a holding member 5 composed of a spring part 5a and a sliding part 5b is disposed. It is thus possible to eliminate a special connector cable and attain size reduction.
Patent JP-H0642181-A (JP)
Title: Temporary tightening nut self-weight fastening device and method of execution for precast-prestressed concrete pole therewith
Inventor: KUKU MASATAKE
IPC: E04G21/12
Filed: 1992-03-27
Abstract: PURPOSE:To make improvements in the safety secureness of operation and work efficiency by getting rid of an operator's dangerous high lift work in the erection of precastprestressed concrete poles, while reducing manhours for crane work. CONSTITUTION:A round nut 13 being screwed in a vertical hole 12, where a Ps steel rod 5 is inserted, and an external thread 5a of this Ps steel rod 5 is housed in a nut storage part 14, and two plane-view circular ball grooves 18, 19, where two balls are entered half by half, are formed in each of up and down planea and circumferential vertical surfaces with the nut storage part 14 and the round nut 3. In addition, the nut storage part 14 and the round nut 13 are made so as to contact with each other via a lot of balls 16, 17 inserted into these ball grooves 18, 19, and then a mounting seat plate 22 is attached tight to a nut housing 15, constituting a temporary tightening nut self-weight clamping device 11, and using this device 11, a nut on top of the Ps rod 5 of a Ps-Ps pole 1 is temporarily clamped tight.
Patent JP-H10248603-A (JP)
Title: Portable slip stopper for shoe
Inventor: SUETAKE YUJI
IPC: A43B3/18
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To make a slip stopper easily detachable and portable anytime, by attaching soft rubber bands on the tip end part of a shoe pole type hard rubber and the hard rubber and attaching a embedded type metal fitting on the back side of the shoe sole hard rubber. SOLUTION: Soft rubber bands 1, 2, 3 are attached onto the tip end part of a shoe sole type hard rubber 9 and a hard rubber 10 of this slip stopper. Metal fittings 5, 6, 7, 8 are enabled to be embedded in the shoe sole type hard rubber 9 and the hard rubber 10 to which the largest power is loaded during walking. Thereby the slip stopper becomes to be easily attached and detached and is made compact enabled to be carried. Since a user can walk on an iced road using the slip stopper, an accident during walking can be prevented.
Patent JP-H01275494-A (JP)
Title: Method for growing single crystal
Inventor: KAKIMOTO KOICHI
IPC: C30B15/00
Filed: 1988-04-27
Abstract: PURPOSE:To efficiently grow the single crystal having a desired uniform impurity concn. by growing a crystal doped with impurities while projecting a neutron on the raw material soln. or molten raw material. CONSTITUTION:The crystal growth device consisting of a main crystal growth device 1, an SiO2 crucible 2, molten Si 3, an Si single crystal 4, and a neutron source 5 is used, and a crystal doped with Al, for example, is grown. In this case, californium is used as the source 5, and an atomic reactor having >=40 Cd ratio (thermal neutron quantity/fast neutron quantity) is used to project the neutron. The Al segregation coefficient toward Si is generally 0.002 which is smaller than 1, and the Al concn. in the melt increases as the crystal grows. The Al in the molten Si 3 is changed for Si by the irradiation of a neutron to correct the increment of Al, and the Al concn. in the melt 3 at the initial and final stages is kept constant.
Patent JP-H06314970-A (JP)
Title: Synchronization type circuit
Inventor: SATO HIROSHI
IPC: H04L7/00
Filed: 1993-04-28
Abstract: PURPOSE:To generate a clock signal of a same phase even when a clock signal sent through a clock line is delayed. CONSTITUTION:The synchronization type circuit operating circuit components synchronously with each other based on a clock signal led from a common clock line is provided with a couple of clock lines La, Lb looped back on the way and with means M1-M3 generating a clock signal CLK0 having an intermediate phase of two clock signals based on the two clock signals (CLK1, CLK6), (CLK2, CLK5), (CLK3, CLK4) with a different phase obtained from an optional point on a couple of the clock lines La, Lb at an equal distance when viewing from a turn-over point P0 on a couple of the clock lines La, Lb. Three clock signals CLK0 are all in phase because the two clock signals with a different phase at an equal distance point from the turning point PO are used.
Patent JP-S59227955-A (JP)
Title: Novel film-forming composition
Inventor: HASHIMOTO MITSUYOSHI
IPC: C08F30/00
Filed: 1983-06-08
Abstract: PURPOSE:To provide the titled compsn. capable of forming a uniform film on the surface of silicone elastomer, consisting of a specified copolymer and a volatile organosilicon compd. CONSTITUTION:A (meth)acrylate compd. (a) of formula I (wherein R' is 4C or higher alkyl; R<2> is H, methyl) is reacted with 0.1-1,000wt% silane compd. (b) of formula II [wherein R<3> is H, alkyl; R<4> is a monovalent (un)substituted hydrocarbon group; Q is a bivalent C1-C6 hydrocarbon group] in 50-2,000wt% (based on the combined weight of components (a) and (b)) org. solvent (e.g. toluene) in the presence of a free-radical initiator (e.g. benzoyl peroxide) at 60-90 deg.C to obtain a copolymer (A) having an MW of 500-500,000. 0.1-80wt% component A is mixed with a volatile organosilicon compd. (B) having a b.p. of 70-250 deg.C at normal pressure and of formula III, IV, V or VI (wherein R<5>-R<10> are each H, alkyl; m is 0 or a positive number; n is 3 or greater).
Patent JP-H08297083-A (JP)
Title: Outflow property evaluation and testing apparatus for powdery body
Inventor: SAWAYAMA TETSUYA
IPC: G01N15/02
Filed: 1995-04-26
Abstract: PURPOSE: To obtain an outflow-property evaluation and testing apparatus in which a powdery body does not fall into a container even when an opening and shutting shutter is opened and by which the outflow-property of the pulverulent body can be evaluated under the same condition as in a discharge operation by an actual apparatus by installing an opening and shutting plate under a hole-diameter change plate. CONSTITUTION: In a powder filling container 2, a through hole 8 whose diameter is smaller than the inside diameter of the container 2 is made in its bottom part, a through hole 10 which is used to slide a hole-diameter change plate 9 is made on the upper side in parallel with the bottom part and crossing, and a through hole 12 which is used to slide an opening and shutting plate 11 is formed on the lower side. In addition, orifice holes 13, in prescribed diameters, which are used to measure the outflow-property of a pulverulent body, are made sequentially from small-diameter holes up to large-diameter holes.  Then, when the powdery body does not flow out, the hole 13 in the change plate 9 is moved to the hole whose diameter is larger by one rank, the hole 13 through which the powdery body starts to flow out is searched, and the outflow property of the powdery body is evaluated on the basis of the diameter of the orifice hole through which the powdery body starts to flow out. In addition, when the powdery body flows out, the holes 13 in the change plate 9 are reselected, and a measuring procedure is returned to a start again.
Patent JP-S5226389-A (JP)
Title: Catalyst for dimerization of isobutylene
Inventor: NOGUCHI TAMIO
IPC: C07B61/00
Filed: 1975-08-26
Abstract: PURPOSE: A catalyst used for dimerizing isobutylene to give diisobutylene selectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5226831-A (JP)
Title: Paper feed device
Inventor: FUJIMOTO SAKAE
IPC: G03G15/00
Filed: 1975-08-25
Abstract: PURPOSE: To assuredly feed one sheet by one sheet separated one another, even though it is a different quality of an original document. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10323904-A (JP)
Title: Electric fusion bonding coil structure
Inventor: ROSS JAMES B
IPC: B21F27/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To improve executability and to efficiently, stably give an induced current. SOLUTION: When a conductor 46 for constituting an induction coil by closing a first part 38 and second part 40 coupled via a hinge 36 is disposed on a periphery of an electric fusion bonding joint, the conductor 46 is extended in a direction perpendicular to their axes on inner surfaces of grooves 42 and 44. Accordingly, when the conductor 46 is conducted, a strong axial magnetic field is generated by an operation of a solenoid coil. Since the conductors 46 of the parts 38, 40 are continuously formed, it is not necessary to provide a connecting point for connecting them to one another.
Patent JP-H02139051-A (JP)
Title: Crusher
Inventor: IJUIN MITSUO
IPC: B02C13/282
Filed: 1989-04-21
Abstract: PURPOSE:To ensure sufficient adjustment of granular shape by forming a circulation chamber consisting of a side casing and a supply member on the top of a rotor. CONSTITUTION:When a material to be crushed is supplied from a supply opening 26 through a supply sheet 28, the material obliquely descends in a divided area by a guide member 29 on the inclined surface of a supply member 20 end drops on a rotor 12. After this, the material is accelerated by the rotor 12 and thrown up along the side casing of the circulation chamber 16. Then the material reaches the inclined surface of a supply member 20 again from a curved section 19, then obliquely descends in the divided area by the adjacent guide member 29 and drops to the top of the rotor 12 to be crushed. In addition, the material is repeatedly accelerated by the rotor 12 so that the crushed material is circulated. Thus the quality of the crushed material can be made uniform.
Patent JP-S58220272-A (JP)
Title: Motor controller of digital disk player
Inventor: NISHIKAWA AKINARI
IPC: H02P29/00
Filed: 1982-06-15
Abstract: PURPOSE:To control the revolving speed of a disk driving motor within a normal range despite an abnormal revolution of the motor, by delivering a rotation error signal which shows whether the revolution of motor is within a normal speed range by means of a rotation detecting signal. CONSTITUTION:The output signal of a revolving speed control circuit 14 is supplied to a revolving speed control input terminal of a motor 15 via a switching circuit 24. Then a revolving speed detecting circuit 22 and a revolving speed discriminating circuit 23 detects that the revolving speed of the motor 15 is outside a normal range. Thus the 1st output terminal of the circuit 23 set the control input terminal of the circuit 24 at L level (input terminal a). Then a revolution control signal is supplied to the revolving speed input terminal of the motor 15 via the circuit 24 to increase or decrease the revolving speed of the motor 15 in response to the levels of error state signals supplied from a control signal output circuit 25 and the circuit 23.
Patent JP-H09293695-A (JP)
Title: Dicing device equipped with visual inspection function
Inventor: NISHIMURA HIDETOSHI
IPC: H01L21/301
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To surely prevent a cutting failure from occurring continuously in a dicing device by a method wherein the surface of a semiconductor wafer subjected to a cutting process and relatively transferred by an X-Y-θ drive stage is imaged by an imaging means, image signals are outputted from the imaging means, and the state of the split semiconductor wafer is checked from the image signals. SOLUTION: A semiconductor wafer 2 is transferred to a loading/unloading wafer standby station 14 located properly distant from a loading/unloading station 3 in the direction of a Y axis from the station 13, and then the wafer 2 is transferred to an alignment station 6 on an X-Y-θ drive stage 10'. An image sensing camera 18 is arranged above the alignment station 6, the surface of the semiconductor wafer 2 is imaged by the image sensing camera 18, image signals outputted from the image sensing camera 18 are inputted into a picture image processing section, the alignment state of the semiconductor wafer 2 is judged by the picture image processing section, and it is checked in a visual inspection process whether a semiconductor chip is defective or not. By this setup, a semiconductor wafer 2 can be surely protected against cutting failures which occur in succession.
Patent JP-S584095-A (JP)
Inventor: ISHIMARU ZENZOU
IPC: E21D9/06
Filed: 1981-06-30
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。
Patent JP-S5627152-A (JP)
Title: Method of separating and recovering photoconductive material from electrophotographic receptor
Inventor: KITAGAWA NOBUKO
IPC: G03G5/06
Filed: 1979-08-13
Abstract: PURPOSE: To enable photoconductive materials to be recovered by dissolving the binder of the photoreceptor having been bound with the photoconductive materials by a binder by a centrifugal separator thereby separating the photoconductive materials from the binder.  
     CONSTITUTION: A photosensitive plate is peeled from a photoreceptor drum, thence an insulating layer is peeled therefrom. This photoreceptor is put in a soln. contg. a solvent to dissolve a binder and separate photoconductive layer CdS from an Al substrate. Thence, the mixed soln. of CdS+(binder)+(solvent) is rotated for 10min at about 8,000rpm by a centrifugal separator, whereby the CdS separates to a lower layer and the (binder)+(solvent) to an upper layer. The upper layer is discarded and the residual solvent is evaporated, by which the CdS of the lower layer may be recovered. This recovered CdS mixes well with the binder and this is coated evenly on the Al substrate to about 40μm thickness and a film such as polyethylene terephthalate as an insulation layer is adhered thereon, whereby the photosensitive plate is freshly manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio