baber/WOPTO huggingface dataset:
Patent JP-H0376432-A (JP)
Title: Signal receiver
Inventor: KAWASHIMA KAZUO
IPC: G01S7/40
Filed: 1989-08-18
Abstract: PURPOSE:To keep a high detection rate for the entire band even when there is a change in the characteristic of a radio source being an object by each band by deciding a band changeover sequence depending on PRI(Pulse Repetetional Interval) and DOI(Duration Of Interval) for a radio wave source being a reception object. CONSTITUTION:A band dependent shortest reception time calculation circuit 8 references a radio wave source identification table 7 by each band at the time of starting operation of a signal receiver to calculate the band dependent maximum PRI and the value is sent to a reception band switching sequence generating circuit 10. Moreover, a band dependent longest reception interval calculation circuit 9 references the radio wave source identification table 7 by each band to calculate the band dependent minimum DOI and the value is sent to the reception band switching sequence generating circuit 10. Thus, the reception band switching sequence generating circuit 10 decides a switching sequence and stores the decided result to a reception band switching sequence storage memory 11. Thus, a reception band changeover timing generating circuit 4 sends a band switching signal to a reception band switching circuit 3 according to the timing of the reception band switching sequence storage memory 11.
Patent JP-H1149027-A (JP)
Title: Connecting structure for car body frame
Inventor: YOSHIDA TERUAKI
IPC: B23K11/11
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a welding structure excellent in work efficiency able to perform spot welding of small thermal influence, in connection of a closed sectional hollow material. SOLUTION: In a wall surface 2a of a front side frame 2 of a closed sectional hollow material, a plate 31 is provided, in a wall surface 8b of a front upper frame 8 of the closed sectional hollow material, in order to insert a spot welding electrode, a through hole 32 is left as opened. In a wall surface 8d opposed to the through hole 32, the plate 31 is brought into contact, through the through hole 32, an electrode 42 is brought into contact with an inner side wall surface. On the other hand, an electrode 43 is brought into contact with a surface of the plate 31, an overlapping part is clamped by the electrodes 42, 43, a current is carried, a welding nugget 41 is formed. In this way, the fellow closed sectional hollow materials can be spot welded.  Accordingly, a thermal influence in a welding part is very small, by generating a fine distortion, dimensional accuracy of a car body frame is improved. Further, by decreasing the number of part items, work efficiency is improved, reduction of a cost can be attained.
Patent JP-H0497813-A (JP)
Title: Ejector speed control apparatus of injection molding machine
Inventor: CHIJIIWA TOSHIHIKO
IPC: B29C45/76
Filed: 1990-08-14
Abstract: PURPOSE:To utilize the capacity of an electromotor to the max. degree by issuing a command setting the current flowing to the electromotor on the basis of the deviation of the speed command generated by a speed controller and the speed detected by a speed detector. CONSTITUTION:A position pattern generating apparatus 51 for generating the command of the position of an ejector at each point of time is provided. A speed command is generated on the basis of the position patterns generated from the position pattern generating apparatus 51. Further, an objective position and objective speed are set and the speed is integrated to obtain a position command. At first, an electromotor 31 is subjected to lamp accelerating at the possible max. acceleration. When the position command due to a position detector 60 reaches 1/2 of the objective position before the electromotor reaches the objective speed, lamp deceleration is performed. Contrarily, when the electromotor reaches the objective speed before the position command reaches 1/2 of the objective position, acceleration is stopped and the electromotor is driven at the objective speed until the position command reaches 1/2 of the objective position. At this time, the time during this period is measured and, continuously, the electromotor is driven at the objective speed until the same time is elapsed and, thereafter, lamp deceleration is performed.
Patent JP-H1063007-A (JP)
Title: Developing device for waterless planographic printing original plate
Inventor: KUSANO HIROKI
IPC: G03F7/30
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a developing device for waterless planographic printing original plate capable of eliminating the meandering of the waterless planographic printing original plate and further, extremely decreasing the frequency of exchange of lower carrying rolls by always passing the waterless planographic printing original plate at a fixed height, without expanding or contracting the diameter of a driven/carried lower roll, so as to prevent the top end from bumping a receiving member for a brush, making the burden of a carrying system such as a motor and a bearing light and further, preventing the bringing of a processing solution into the next layer. SOLUTION: This developing device for waterless planographic printing original plate 50 is provided with a developing part having at least a pair of carrying rolls for holding/carrying the waterless planographic printing original plate 6 after image exposure and the brush sliding on the exposure side of the plate. At least, the surface of the lower roll of the pair of carrying rolls, out of the carrying rolls 7-26 of the developing device 50 is made of a rigid material selected from metal, ceramics and synthetic resin having a Rockwell M hardness of 80 or more.
Patent JP-2001043154-A (JP)
Title: Communication control method for electronic mail system
Inventor: IWASAKI TAKAHARU
IPC: H04L12/54
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication control method capable of securing an affinity and transmitting an image corresponding to the ability of the transmission destination when the transmission destination has the same function as the transmission source by acquiring ability information from the electronic mail of a response when the presence of identification information in this electronic mail is recognized, attaching an image corresponding to the acquired ability information and transmitting. SOLUTION: It is judged whether the response message of MDN comes from the transmission destination or not (S4) and when the response message comes, it is judged whether the ability of a party is described or not (S5). When the ability of the party is described, that ability is recorded together with the electronic mail address of the transmission destination (S6). Whether it is an ability response message or not is judged (S7). Binary compressed data showing an image size, a resolution and an encoding system corresponding to the ability of the transmission destination are generated and stored (S8). Then, an image file is generated from the binary compressed data and transmitted to the designated electronic mail address of the destination (S9).
Patent JP-H0928234-A (JP)
Title: Cultured fish tank
Inventor: TANAKA TOMOJI
IPC: C02F1/46
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent damage caused by red tide plankton and emission of a harmful gas from colloidal segment at the bottom of the sea. SOLUTION: A bag 13 invertedly widening toward end is inserted into the outer periphery of a fish tank. Both a low-voltage electrodialyzer for preventing oxygen deficiency in the fish tank and a production apparatus for an alkali hypochlorite for preventing red tide are installed. The concentration of dissolved oxygen in the fish tank is raised by a generated oxygen gas, the outbreak of diseases caused by oxygen deficiency is prevented, the residual substance of a feed settled on a lower central outlet of the bag 13 invertedly widening toward the end is sucked and filtered by a pump 14, recovered and reused as a feed. Contamination of seawater caused by fermentation of the feed in the fish tank is covered by dissolved oxygen and circulation of seawater.  The colloidal segment at the bottom of the sea is subjected to oxidative destruction by adding iron chloride of the electrolyte, aerobic microorganisms and an organic fertilizer. Emission of a toxic gas caused by anaerobic fermentation is suppressed, red tide plankton is destroyed by movement of a cleaning boat and scattering of an alkali hypochlorite and an anode solution. The destroyed plankton dead bodies are filtered and separated by a filter to prevent death of fish by asphyxiation.
Patent JP-S6273174-A (JP)
Title: Apparatus for processing measured value
Inventor: MIYAGI ISAMU
IPC: G01R31/28
Filed: 1985-09-26
Abstract: PURPOSE:To objectively and uniquely determine the estimation value of an evaluating item according to a relational expression, by making all of parameters each containing an evaluating item other than one parameter constant and allowing the functions of said parameters to be approximate to a quadratic function. CONSTITUTION:(N) measuring points are calculated from formula I selected from the space determined in the domain of each parameter with respect to an item (f) having (n) parameters X1...Xn and the measure values at said measuring points are inputted to an estimation apparatus from an input apparatus 1 along with the parameter values at said measuring points. On the basis of said measured values and the parameter values at said measuring points, the estimation value of the value of the item having the parameter corresponding to the point other than the above mentioned measuring points in the above mentioned space is determined according to a relational expression II containing an n-order symmetric matrix A and constants b1...bn and C as coefficients.
Patent JP-H0378252-A (JP)
Title: Semiconductor device
Inventor: ITO SHINICHI
IPC: H01L27/092
Filed: 1989-08-22
Abstract: PURPOSE:To achieve high integration and a high speed performance by specifying the formation region of an impurity area for controlling the elongation of a depletion layer in response to the usages of respective MOS transistors. CONSTITUTION:A type or N<->-type layer 2 is grown on an N<+>-type substrate, 1 and a PMOS transistor I is formed on an N-type well 3 formed in the N<->-type layer 2 and NMOS transistors II, III are formed on a P-type well 4. In this arrangement, a boron layer 18 selectively provided as a mask in order to form P<+>-type impurity areas of the transistors II, III. Hereby, a P<+>-type impurity area 8 is formed on a transistor II formation region, and a P<+>-type impurity area 10 is formed on a transistor III formation area from that area to the lower portion of an element isolating area 5a. Then, gate electrodes 11 are attached to the respective transistors I, II and III, and N<+>-type source and drain areas 7a, 7b, 9a, 9b for the transistors II, III are formed by ion implantation by use of the gate electrode 11 as a mask, and P<+>-type source and drain areas 6a, 6b are formed for the transistor I.
Patent JP-H1046432-A (JP)
Title: Dry spinning of polyurethane yarn
Inventor: UMEZAWA MASAO
IPC: C08G18/73
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably and easily producing polyurethane yarns having high heat-setting property, high uniformity of yarns, excellent in higher processing property, and further, capable of giving high gloss and dignity of fabric in fabricating to a knitted fabric or a woven cloth, and excellent in shape stability. SOLUTION: This dry spinning method of polyurethane yarns uses a polyurethane having a melting point at 150-270 deg.C measured by differential scanning calorimeter(DSC) and a glass transition temperature (Tg) below 0 deg.C as a solute. The objective yarns are obtained by extruding a solution containing the solute through spinnerets into a heating atmosphere and subjecting the as-spun yarns to heating and drying, then paralleling by a non-false twisting method and heat-fusing.
Patent JP-H0657488-A (JP)
Title: Chrome plated steel sheet for welded can
Inventor: KIKUCHI TOSHIHIRO
IPC: C25D5/26
Filed: 1992-08-11
Abstract: PURPOSE:To obviate the contamination of an environment and the contents in a can by grinding powder and to improve the adhesion of a coating film to a welded and repair coated part and the property to protect the contents in the can by using a steel sheet specified in carbon content, the deposition of Cr plating layers and extremely fine surface roughness. CONSTITUTION:The steel sheet which has the metal Cr layer of <=300mg/m<2> on the front surface of the steel sheet contg. <=0.2wt.% C and has chromium hydroxide layers of respectively 10 to 15mg/m<2> and 5 to 10mg/m<2> in terms of the quantity of metal Cr on the surfaces of the steel sheet corresponding to the inside surface and the outside surface of the can thereon is used. Further, the steel sheet has >=5nm center line average roughness Ra at 1mu cut-off wave length of the chromium hydroxide layers. Pretreatments, such as grinding, of the part to be welded prior to the formation of a weld zone are unnecessary and the generation of splashes in the weld zone is slight at the time of forming the can body with the Cr plated steel sheet as a material only in the region of >=5nm average roughness Ra. The beautiful and secure weld zone is thus formed.
Patent JP-2001039466-A (JP)
Title: Paper cord manufacturing device, and paper cord
Inventor: MOCHIZUKI TARO
IPC: B65D63/10
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To fold back a belt-like paper in an easy manner to make a flat belt-like member in a cord manufacturing device. SOLUTION: There is provided a paper cord manufacturing device in which a folding machine 15 is installed in a feeding-out path for a belt-like paper 1, wherein a paper folding-back section 15B of the folding machine 15 has a guiding section provided with a side guide surface 32 for gradually folding- back and forming both sides 1A, 1A in such a way that the side guide surface is butted against both sides of the belt-like sheet 1 and both sides are gradually raised up to complete the folding-back operation.
Patent JP-S6460263-A (JP)
Title: Controller for power rectifier
Inventor: KAMANAKA YOSHIHIDE
IPC: H02M7/12
Filed: 1987-08-28
Abstract: PURPOSE:To construct a controller with small number of parts and reduced space, by constituting a synchronous signal detecting section and a phase shift section with digital circuits. CONSTITUTION:Controller for a power rectifier comprises a waveform detecting circuit 8, a phase synchronizing circuit 9, a phase shift section 3 employing first and second shift registers 10a, 10b and a counter 11, a gate logic 4 and a phase shift control section 14 employing a subtractor 12, V/F converter 13 and the like. A double frequency signal synchronized with one phase of input voltage for producing a synchronous signal and a basic frequency signal are produced through the phase synchronizing circuit 9, then a signal obtained by converting an output from a voltage control amplifier 6 into a frequency is employed as a clock in the phase shift section 3 for passing a double frequency signal and a basic frequency signal to the shift register 10 so as to control the phase of an output signal. Consequently, a synchronous signal circuit and a phase shifter conventionally required for each phase can be replaced with simpler ones.
Patent JP-H0640631-A (JP)
Title: Movable air turn
Inventor: MITANI KAZUO
IPC: B65H23/24
Filed: 1992-07-21
Abstract: PURPOSE:To provide a movable air turn which can be freely draw-regulated to the fluctuation of seat course occurring with the change of operating conditions. CONSTITUTION:In a movable air turn 11, a seat coated by a coating device 1 for a coater is arranged in a space up to a dryer roll 3. The movable air turn 11 has a position detector 17, which detects the position of the air turn. When the detected position of the air turn deviates from a specified position, a seat draw value is controlled by a draw controller 23 so that the air turn may return to the specified position.
Patent JP-S6193672-A (JP)
Title: Photovoltaic device
Inventor: FUKATSU TAKEO
IPC: H01L31/0224
Filed: 1984-10-12
Abstract: PURPOSE:To prevent a short circuit and the diffusion of an impurity, and to improve photovoltaic characteristics remarkably by laminating and forming one or a plurality of films using SiC, TiC, WC or BP as a blank and n amorphous semiconductor layer onto a transparent conductive film surface with irregularities for the antireflection of beams. CONSTITUTION:With a transparent conductive film 2, the side being in contact with a light -transmitting insulating substrate 1 is formed in a plane, but the reverse side, the side on which an amorphous silicon layer must be laminated, is roughened, and one or a plurality of layers of films 3 in thickness of 10-100Angstrom  employing SiC, TiC, WC or BP as a blank are laminated and shaped onto the surface of the reverse side. The irregular state of the irregular surface of the transparent conductive film 2 is to some extent relaxed under the state in which the films 3 are laminated and formed, and an amorphous silicon layer 4 is laminated and shaped onto the surface of the films 3, thus preventing a penetration through the amorphous silicon layer 4 of projecting sections, then obviating a short circuit by the insulating properties of the layer 4 even when the projecting sections penetrate the layer 4 and are formed. A diffusion to the amorphous silicon layer of Sn and O as the components of the transparent conductive film is reduced largely.
Patent JP-H1057686-A (JP)
Title: Fully automatic washing machine
Inventor: MURAKAMI SUIKOU
IPC: F04D9/02
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To save tap water, by equipping priming water supply path for supplying tap water to a pump as priming water for a self-priming pump and a priming water supply path opening/closing means to control the opening/closing means to open so as to operate the pump on water supplying for washing. SOLUTION: When a starting key is depressed, a water supply valve is opened to start supplying tap water. The tap water is supplied to a pump p as priming water through a water inlet 36 to a washing tub 2. After a prescribed time is elapsed, the pump P is operated and simultaneously the water supply valve is closed to finish supply of priming water and bath water is sucked up from a bath tub through a pipe 46 in case of the bath water course and supplied into the washing tub 2. After washing operation is finished, water is drained and a rinsing process is carried out. At this time, since bath water is sufficiently retained in the pump P and the pump P can suck and supply bath water into the washing tub 2 even without priming water, the water supply valve 31 is closed to stop tap water supply.
Patent JP-H0753853-A (JP)
Title: Thermoplastic resin composition containing alicyclic epoxy group-containing copolymer
Inventor: WATANABE MASAHARU
IPC: C08K5/098
Filed: 1993-08-06
Abstract: PURPOSE:To obtain the composition excellent in mechanical properties, impact resistance at low temperatures, fluidity in its molding and resistance to dry heat deterioration, useful for automotive parts, etc., by incorporating an aromatic polyester resin with a specific copolymer from an alpha-olefin and an alicyclic epoxy group-contg. unsaturated monomer. CONSTITUTION:The composition can be obtained by incorporating (A) 100 pts.wt. of an aromatic polyester resin with (B) 1-80 pts.wt. of a copolymer produced by copolymerization, using a radical polymerization catalyst, between (1) an alpha-olefin, (2) an alicyclic epoxy group-contg. unsaturated monomer such as a monomer of the formula (R1 is H or methyl) and, optionally, (3) an ethylene-based unsaturated monomer. It is preferable that another version of the composition comprise (I) (C) 1-50 pts.wt. of an ethylene-based polymer from (4) 40 99mol% of ethylene and (5) 60-1wt.% of a >=3C alpha-olefin, or (D) 100 pts.wt. of a resin composed of 5-70mol% of an aromatic polycarbonate resin and 95-30mol% of the component A and (II) 1-80 pts.wt. of the component B.
Patent JP-S59107958-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: C04B33/36
Filed: 1982-12-08
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-S6371382-A (JP)
Title: Method for driving ink ribbon
Inventor: WATANABE YUICHI
IPC: B41J33/54
Filed: 1986-09-12
Abstract: PURPOSE:To effectively utilize an ink ribbon, in a thermal transfer recording apparatus, by preventing printing in carriage accelerating and decelerating sections at the finish time of recording and unwinding an ink ribbon by the length of said ink ribbon taken up wastefully. CONSTITUTION:A thermal head 4 is contacted with a platen 1 under pressure through an ink ribbon 10 and a sheet 2, and the ink ribbon 10 is taken up in synchronous relation to the movement of the thermal head 4. Therefore, without performing recording in an accelerating section L1 and a decelerating section L2, the ink ribbon 10 is taken up. After the thermal head 4 is turned upwardly at a position P4, the ink ribbon 10 is unwound by the quantity corresponding to the sum L1+L3 of the accelerating and decelerating sections in a reverse direction by driving a ribbon take-up motor and the wasteful taking-up of the ink ribbon is eliminated. The ribbon take-up motor has four exciting phases and is rotationally driven by successively applying voltage to said phases according to a two-phase exciting system. At the time of unwinding (reversal driving), the direction of rotation of the motor can be altered only by altering an exciting pattern and unwinding/taking-up operation can be easily controlled.
Patent JP-H0847560-A (JP)
Title: Body board training table
Inventor: UMEDA SHINICHI
IPC: A63B69/10
Filed: 1994-08-08
Abstract: PURPOSE:To easily perform expected training by employing such constitution that a training table to study the correct way of riding on a body board used in surfing on the sea is constituted of a disk-shape bottom board and a disk- shape top board placed on the bottom board in such a way that it can be freely rocked centering around one point. CONSTITUTION:This training table 1 consists of the disk-shape bottom board 10 and the disk-shape top board 20 placed on the bottom board so as to be freely rocked on one point on the bottom board. Face hitting ball casters 11 supported with bearings at positions in accordance with the three apexes of triangles plotted on the faces of the boards 10, 20 are provided on either the face of the board 10 or 20, and also, a center face hitting ball caster 12 supported with the bearing is provided on the circumcenter of a circumscribing circle passing the three apexes of the triangle. A circumferential guide rail 21 in accordance with the caster 11 and a socket 22 to be fitted with the caster 12 are provided on another face.
Patent JP-S60107088-A (JP)
Inventor: SHIMANAKA HIROYUKI
IPC: G09G5/40
Filed: 1983-11-15
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。