baber/WOPTO huggingface dataset:
Patent JP-H0379158-A (JP)
Title: Digital copying machine
Inventor: ISHII HIROSHI
IPC: H04N1/04
Filed: 1989-08-23
Abstract: PURPOSE:To perform sharp copying by detecting and erasing shadow generated due to the floating of a binding margin when a book shape original set at a spread state is copied with a digital copying machine equipped with a detecting means to detect the light-and-shade of the original. CONSTITUTION:An image signal is inputted to and amplified 22 at an image processor 200 by driving a line image sensor 9 which outputs the image signal from an image scanner 100 with a sensor driver 21. The illuminance nonuniformity of a light source or dispersion in the elements of the image sensor 9 in amplified output is corrected at a shading correction and A/D conversion part 23, then, it is A/D-converted. Furthermore, MTF correction 24 is applied, and a logical operation processing corresponding to the reduction ratio of an image in a main scan direction is performed, then, the variable power processing 25 of the image is performed. The output is binarized with a prescribed threshold value, and is outputted to a printer 300. At this time, the shade area in the neighborhood of the book shape original read at the spread state is detected 28 and erased from the output of a binarization processing part 25. Thereby, the sharp copy can be obtained.
Patent JP-H04247065-A (JP)
Title: Process for producing isoprenoidcyclopropane 1,1-dicarboxylate and its derivative
Inventor: SUKOTSUTO EI BIRAA
IPC: C07C67/347
Filed: 1991-08-27
Abstract: PURPOSE: To produce the subject compound effectively in an easily cleaned state by using a partially new arylfluorosulfonic compound as a starting compound and treating it with an alkene 1,1-dicarboxylate compound in the presence of hydrochloric acid at low temp.  
     CONSTITUTION: The isoprenoidcyclopropane 1,1-dicarboxylate, e.g. (E,E,E)-2-(4,8- dimethyl-3,7-nonadienyl)-2-methyl-3-(2,6,10-trimethyl-1,5,9-undecatrienyl)-1,1- cyclopropanedicarboxylic acid dimethyl ester, etc., of the formula V is obtained by treating the arylfluorosulfonic compound (especially the compound of the formula III is new) with the alkene 1,1-dicarboxylate compound of the formula IV in the presence of a base at approx. -80°C to approx. 25°C. This compound is useful for production of an anti-choresterol medicine and an insecticide. In the formula I, Rf is CF 3 (CF 2 ) m  ((m) is 0-5; R1, R2 are each CH 3 , the formula II ((n) is 0-3). In the formula IV, R 3 , R 4  are same as R 1 , R 2 ; R 5  is lower alkyl. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59105434-A (JP)
Inventor: MORI SADAO
IPC: A47L15/42
Filed: 1982-12-07
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-H0865298-A (JP)
Title: Data communication charge controller
Inventor: ISHIKAWA YUTAKA
IPC: H04L12/14
Filed: 1994-08-17
Abstract: PURPOSE: To imit the waste of a communication charge to the same party by performing transmission processing within the same connected call when the next data transmitting request is generated while disconnecting the call within the same charging time even after the end of data transmission. CONSTITUTION: When the data transmitting request is generated, first of all, a control part 10 refers to a charging table 11a and calculates basic charging time corresponding to the call originated number of the data transmitting request. Simultaneously with the start of data transmission, start is instructed to a cycle timer part 12 corresponding to the setting of this basic charging time. When the data transmission is finished, the call is connected until the interruption of the cycle timer part 12 is issued and when the data transmitting request is generated to the same party in this call connected state, that data transmission is immediately performed while connecting the call as it is. Thus, the next transmission processing can be executed by using the excess time of the same charging time and data can be transferred with the much lower tariff.
Patent JP-H0946040-A (JP)
Title: Soldering method
Inventor: ASAGI OSAMU
IPC: H05K3/34
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a reflow soldering method, by which short-circuit defects caused by solder bridges is eliminated. SOLUTION: In reflow soldering process, a step (3), which solidifies the solder paste of a substrate on which the solder paste is printed (1) beforehand before preheating (4), is provided. The surface of the solder paste and even in the inside of the solder paste are solidified. As the method of the solidification, the solder paste is heated at the temperature where the surface of the solder paste is not fluidized and the solder paste is solidified by natural drying. As another method, the solder paste can be heated under the ventilation at the temperature where the solder paste is not fluidized and the solder paste is solidified under the pressure reduced state at the room temperature. The sagging of the solder at the preheating can be prevented by solidifying the solder paste by preheating.  Therefore, the short-circuit detects caused by bridges can be prevented even in the reflow soldering of a narrow-pitched part.
Patent JP-S6462297-A (JP)
Title: Mig welding wire
Inventor: YAMAURA AKIHISA
IPC: B23K35/30
Filed: 1987-08-31
Abstract: PURPOSE:To suppress slag generation and to automate welding by incorporating rare earth elements, C, Si, Mn, Mo, Ni, Ti, O, and N respectively at specific weight ratios into a wire compsn. and controlling the ratio of Ti/N to a prescribed value. CONSTITUTION:0.02-0.15% C, 0.10-0.70% Si, 0.40-2.00% Mn 0.1-1.0% Mo, 0.1-1.0% Ni, 0.01-0.10% Ti, 0.02-0.03% REM (rare earth element), <=0.010% O, and <=0.035% N are incorporated, by weight, into the wire compsn. for MIG arc welding and the balance is composed of an Fe component. The ratio of Ti/N is further limited to a 0.70-3.5 range. Since the ratio of Ti/N is adequate, the finer weld metal structure is formed and the toughness is improved. The REM contained in the wire stabilizes welding and the Ni improves the low-temp. toughness so that the generation of welding slag is prevented. Continuous welding and the automation thereof are thereby enabled.
Patent JP-H0877011-A (JP)
Title: Method for selecting fuzzy rule
Inventor: FUJIYOSHI MAKOTO
IPC: G06N7/02
Filed: 1994-09-09
Abstract: PURPOSE: To lighten the burden on a designer and an adjusting person and to select the effective fuzzy rule by dividing fuzzy rules into small rule groups by functions, setting a target value of inference, and selecting a small rule group matching the target value through gene algorithm. CONSTITUTION: A fuzzy controller 1 controls a process 2, a membership function consists of plural fuzzy sets, and the fuzzy rules in a fuzzy rule base 5 are divided into small rule groups by functions. The fuzzy rule inference part 8 of a rule selection part 4 inputs target values X' and X'2 of a process 2 and selects the fuzzy rule matching the purpose out of the fuzzy rule base 5. An evaluation function 9 finds a process value for evaluation from measured values X'1 and X'2 and the target values X'1 and X'2 . Therefore, whether or not an optimum fuzzy rule is selected is decided in the fuzzy controller 1.
Patent JP-S6275209-A (JP)
Title: Method and instrument for measuring dimension of plate type body
Inventor: ONO KAZUMASA
IPC: G01B21/02
Filed: 1985-09-28
Abstract: PURPOSE:To eliminate the possibility of a damage or a measurement error made by a measuring operator and to reduce the size and cost of a instrument by measuring not only the thickness of a plate type body, but also the curvature dimension of both a recess and a projection by at least a single distance sensor. CONSTITUTION:The distance L0 from the distance sensor 2 to a reference plane 1a is measured prior to measurement and stored in a CPU 4 and then the plate type body P which is curved is placed on the plane 1a of a measuring base 1. Then, the distance L1 of the curved part of the plate type body P to the surface is measured by the distance sensor 2 while the hollow part 1b of the measuring base 1 is held at the atmospheric pressure. Then the plate type body P is sucked by a vacuum pump through the hollow part 1b and a suction hole 1c to measure the distance L2 to the surface of the plate type body P while the plate body P is brought into contact with the plane 1a. The thickness of the plate body P is operated from L0-L2 where L0 is a reference distance and the size of the curvature is also operated from L2-L1. The CPU 4 carries out said arithmetic operations and the results are displayed on a display device 5.
Patent JP-H0879353-A (JP)
Title: Location data input device with telephone set
Inventor: YAMAGUCHI KUNIHIKO
IPC: G06F3/0354
Filed: 1994-09-09
Abstract: PURPOSE: To allow a user to effectively use a desk top area by integrating a mouse with a telephone set. CONSTITUTION: When a telephone set is used for a mouse, a mouse/telephone set changeover device 11 connects a personal computer PC connected to a telephone line and a mouse function MK and when a telephone call signal from an opposite party is received, the mouse/telephone set changeover device 11 switchs to a telephone set function DK, a calling device 9 informs of a phone call and uses a hook switch section 10 to connect the telephone line and talking is made by a reception section 4 and a transmission section 5 and when the talking is finished, the hook switch section 10 interrupts the telephone line. When the user makes a phone call, the mouse/telephone set changeover device 11 is used to select the telephone set function DK, the hook switch section 10 connects the telephone line, a ten-key device 6 is used to dial a telephone number of an opposite party, talking is made.  Thus, the mouse function and the telephone function are integrated.
Patent JP-2000042471-A (JP)
Title: Heat treatment furnace
Inventor: MURACHI MIKIO
IPC: B05C9/14
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the equipment cost of the whole of a heat treatment furnace and to save the running cost by miniaturizing an exhaust gas treatment device of the heat treatment furnace. SOLUTION: A heat treatment furnace is equipped with a hot air supply system 3 for supplying high temp. air to a furnace 2, an exhaust gas treatment system 5 for purifying exhaust gas and a hot air circulating system 6 refluxing a part of the exhaust gas to be treated in the exhaust gas treatment system 5 into the furnace 2 through the hot air supply system 3. Since the open air pressurized by a compressor 12 is supplied to the combustion chamber 9 of the hot air supply system 3 sufficient oxygen can be supplied and combustion is accelerated. When the exhaust gas is refluxed to the combustion chamber 9, a harmful component is burnt and purified and, therefore, an exhaust gas treatment device 4 can be small-sized and equipment cost can be reduced. Since high temp. purified gas is discharged, it can be reutilized as the heat source of the heat treatment furnace. Further, since a turbine 10 is rotated by the high temp. and high pressure air formed by the combustion chamber 9 to generate electricity by a dynamo 11, energy and running cost can be reduced by utilizing this electricity.
Patent JP-H1142213-A (JP)
Title: Head mirror
Inventor: NAGAYAMA IKUO
IPC: A61B1/233
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a head mirror by which a stable luminous intensity can be obtd. by a relatively small light source and shadow is hardly generated in relation to a mirror which a doctor mounts on his/her forehead when the doctor observes a lesion. SOLUTION: In a head mirror provided with a mirror 3 with a peep-hole 4 and a light source A arranged to face this mirror 3, a mirror face is provided on the whole surrounding of the peep-hole 4 provided on the mirror 3 in such a way that the reflected light of the light source A by this mirror face is constringed to a definite focus F on the line of sight passing through the peep-hole 4. As a means for constringing the reflected light on the focus F, the mirror face of the mirror 3 is made to be a rotational ellipsoid face obtd. by rotating an ellipse wherein the light source A and the focus F are its focuses around the A-F axis connecting the light source A and the focus F.  As light beams reflected from all the mirror faces being up and down and left and right of the line of sight 11 exist near the focus F, e.g. the top face and the bottom face of the external acoustic meatus are respectively illuminated by the light coming from the lower part of the mirror 3 and the light coming from the upper part of the mirror 3 to remarkably decrease generation of the shadow on the illuminated part.
Patent JP-2001044668-A (JP)
Title: Structure for leading out lead w/h section of flexible printed circuit board from unit
Inventor: SERIZAWA YASUYOSHI
IPC: B60R16/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the fracture of a lead circuit section without causing the positional deviation of a switch circuit section, even when a tensile stress is applied to the lead circuit section while the lead circuit section is wired or transported, by integrally constituting the switch circuit section with the lead circuit section. SOLUTION: A structure for leading out lead W/H section of flexible printed circuit body from switch unit is contrived to lead out a lead W/H section 37 connected to the circuit section 36 of a circuit unit, which is constituted by housing the circuit section 36 in a housing case 35 composed of an under case 34 and an upper case 33 from the cut section 41 of the under case 34. The structure is provided with through holes 46 and 47 for bosses 42 and 43 on both sides of the lead W/H section 37 and, in addition, the bosses 42 and 43 which are protruded in L-shapes from two spots under the cut section 41 on the side wall of the under case 34. Therefore, the lead W/H section 37 can be retained by the upper case 33 and under case 34 when the through holes 46 and 47 of the W/H section 37 are put on the bosses 42 and 43.
Patent JP-H0965291-A (JP)
Title: Dynamic image processer
Inventor: MINEMURA ATSUSHI
IPC: H04N21/433
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic image processer in which a dynamic image is reproduced immediately on a request of a dynamic image reproduction and the dynamic image is reproduced smoothly till its end without interruption. SOLUTION: When a dynamic image processing means 12 reads dynamic image data from a dynamic image data storage device 11, a storage control means 13 checks whether or not a capacity of dynamic image data exceeds a value kL and the excess data are stored in a temporary storage means 14, then the data are read from the temporary storage means 14 at a succeeding read to reproduce a dynamic image immediately and the dynamic image is smoothly reproduced till its end without intermission.
Patent JP-S5823735-A (JP)
Inventor: HENRII ERU NIYUUFUERUDO
IPC: A01K89/01
Filed: 1981-12-23
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-H1142143-A (JP)
Title: Bed device
Inventor: YAMAGUCHI KAZUYUKI
IPC: A47C19/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To reliably recognize a bed device even if surroundings are dark by arranging light emitting bodies to emit the light by absorbing the light in lower end parts of a footboard in the bed device having a headboard and the footboard. SOLUTION: In a bed device 1, a head frame 5 is formed of a pair of left and right side members 2, a headboard 3 and a footboard 4 installed on the lengthwise directional both ends of the side members 2 so as to be freely mountable-demountable and a floor plate installed between a pair of side members 2, and a mattress 6 is placed on the floor plate. In this case, light emitting bodies 7 are respectively installed in lateral directional both side lower end parts of the footboard 4 so as to project outward more than an outside surface of the footboard 4. These light emitting bodies 7 are formed by mixing a light accumulating luminescence material in a synthetic resin.  Therefore, when the interior of a room becomes dark, since the light emitting bodies 7 absorbing light energy of a fluorescent lamp or the like emit phosphorescence, a position of the footboard 4 can be reliably recognized, and a walker is prevented from colliding with the bed device 1.
Patent JP-H0880762-A (JP)
Title: Instrument panel
Inventor: KONDO YASUO
IPC: B60K37/00
Filed: 1994-09-09
Abstract: PURPOSE: To improve the productivity of an instrument panel by connecting an outer panel molded individually and an inner panel serving as a duct component member by vibration welding. CONSTITUTION: An outer panel 1 and an inner panel 11 are connected, and duct sections 12-14 separating both panels 1, 11 are integrally formed at required positions between both panels 1, 11 in this instrument panel. All connection faces 1a, 11a formed on the outer panel l and inner panel 11 are set nearly parallel with one axis, and the connection faces 1a, 11a are connected by vibration welding to integrate both panels 1, 11.
Patent JP-H04100834-A (JP)
Title: Waste treatment of glass fiber-reinforced thermosetting resin
Inventor: NISHIYAMA MASASHI
IPC: C07C63/15
Filed: 1990-08-16
Abstract: PURPOSE:To recover decomposition products such as phthalic acid without generating a toxic gas by installing a heat-resistant tube in a tubular oven preset under specified conditions, placing a waste e mainly comprising the title resin in the tube, and thermally decomposing and treating the waste under specified conditions. CONSTITUTION:A heat-resistant tube 1 is inserted into a tubular oven 2 preset under such conditions that it has a specified temp. distribution; a waste 4 mainly comprising the title resin is placed in the tube 1; water is introduced through an input pipe 7 connected to one end of the tube 1; the waste 4 is thermally decomposed in a water vapor atmosphere; and the resulting decomposition product 13 is precipitated in a decomposition vessel 9 which is connected through an output pipe 8 to the other end of the tube 1.
Patent JP-S6279115-A (JP)
Title: Pitch transport control device
Inventor: TAKEMURA MINORU
IPC: B65G43/00
Filed: 1985-09-30
Abstract: PURPOSE:To enhance the space use efficiency by limiting the proposed reach position of a work after the first shift within an allowable extent for No.1 shift proposed position, making recorrection of the pitch, and thereby controlling the work stopping range into allowable extent. CONSTITUTION:A transport device 1 to transport works at a certain pitch travels in the direction as shown by the arrow. A location sensor 4 to sense the location by the angle of rotation is coupled with the rotary shaft of a motor 2, and a location control device 5 computers for further amount of motion on the basis of the current location obtained through said location sensor 4 and the set values for No.1 shift reference stop point on the side of carrying in works and the final reference stop point on the side of carrying out, and thereupon gives the speed reference to a drive device 3. A work sensor 6 senses that the leading piece of the works is approaching at a certain distance before, from the final reference stop point of the work 7, and also calculates the residual distance, and when the difference of this calculation from a specified value lies out of a certain allowable limitation, the locational target in pitch transport should be corrected.
Patent JP-S6461761-A (JP)
Title: Developer for electrostatic charge image
Inventor: KUMASHIRO KOICHI
IPC: G03G9/097
Filed: 1987-09-01
Abstract: PURPOSE:To provide adequate electrostatic chargeability to a developer so that the environmental dependency thereof is decreased and the life is extended by combining a carrier formed by melting a prescribed mixture then spraying the melt and a toner contg. a specific electrostatic charge control agent. CONSTITUTION:This developer consists of the carrier and the toner. The carrier is obtd. by heating the mixture essentially composed of a resin (e.g.: polyethylene) and magnetic powder melting and kneading the mixture, spraying the melt and cooing the sprayed mixture with air flow then classifying the same. The toner is obtd. by a method of melting a binder resin (e.g.: styrene/alkyl acrylate copolymer), the electrostatic charge control agent expressed by the formula I, a coloring, agent, etc., and kneading and pulverizing the melt, then classifying the powder. In the formula, R1-R3 denotes (un)substd. alkyl, (un) substd. aryl, etc.; X<-> denotes anion. The compd. expressed by the formula II, etc., is usable for the compd. expressed by the formula.
Patent JP-H0266780-A (JP)
Title: Double-face performing optical disk player
Inventor: FUNAHASHI TADASHI
IPC: G11B7/08
Filed: 1988-08-31
Abstract: PURPOSE:To make faster regulation to obtain the orthogonal condition between the extention of the moving locus of a radiated light axis and a disk rotation center by fixing the free edge part of a movable guide member to a fixed supporting member by means of a friction force applying means. CONSTITUTION:A spring washer 14d to pressurize the free edge part of a first guide member 14 provided between the longitudinal regulating member 14c at the top edge of a supporting axis 14b and an upper chassis 6 toward the upper chassis 6 is operated as the frictional force applying means to apply the frictional force between the free edge part of the first guide member 14 and the upper chassis 6, and the first guide member 14 is fixed to the upper chassis 6 by the friction force. Thus, by inserting an operator 14h of a decentered driver 14g to a circular concave part 6c formed at the upper chassis 6 and rotating it, the longitudinal regulating member 14c rocks around a pin 14e, the first guide member 14 is pivoted against the frictional force by means of the spring washer 14d around a supporting axis 14a to be a pivoting fulcrum, and the guide path of a first guide mechanism including the first guide member can be position-regulated on the surface orthogonal to the rotation center of the turn table 7.
Patent JP-S60107317-A (JP)
Title: Foamed polyolefin copolymer
Inventor: HORIGUCHI MASAO
IPC: C08J9/04
Filed: 1983-11-17
Abstract: PURPOSE:To obtain a novel titled copolymer having a uniform and fine foam diameter, superior in elasticity and suitable for a cushioning material, by constituting the titled copolymer by extruding and foaming a mixture of specific propylene-ethylene block copolymer and styrene thermoplastic elastomer. CONSTITUTION:The required copolymer is obtained by a method wherein (A) 55-95wt% propylene-ethylene block copolymer formed of 1-20(wt)% ethylene content and 0.1-10 melt index and (B) 45-50% stylene thermoplastic elastomer (example-butadiene-stylene block copolymer) are mixed, a nucleartor (example; talc) is loaded suitably to the mixture and foamed through extrusion. USE:For packing material.