baber/WOPTO huggingface dataset:
Patent JP-S58152447-A (JP)
Title: Coffee drink containing nuts
Inventor: NAKAYAMA SADAO
IPC: A23L25/00
Filed: 1982-03-04
Abstract: PURPOSE:To provide the titled drink having improved taste and flavor of coffee and high retainability of the flavor, by mixing a coffee extract liquid with paste obtained by crushing roast nuts, and making the mixture to an O/W-type emulsion. CONSTITUTION:Roast coffee beans are extracted, and the extract liquid is mixed with an O/W-type emulsion obtained from the paste of roasted, shelled and crushed nuts (e.g. almond, hazelnut, cashew nut, peanut, etc.) and optionally an oil or fat (e.g. butter, shortening, etc.). The mixture is converted to an O/W- type emulsion to obtain the objective coffee drink containing nuts. The taste and flavor of coffee are remarkably improved, and the coffee flavor can be retained for a long period.
Patent JP-H04275613-A (JP)
Title: Power-on/off system for printer device
Inventor: MARUTA TETSUYA
IPC: G06F3/12
Filed: 1991-03-01
Abstract: PURPOSE:To eliminate the forgetfulness of turning on and off the power source of the printer device by enabling ON/OFF control over the power source of the printer device from a host computer. CONSTITUTION:The host computer 2 is equipped with a CRT 1 and connected to a signal monitor circuit 5 through an interface cable 3. This signal monitor circuit 5 is connected to a power-ON/OFF circuit 6, which is connected to an interface 7 and a power cable 11. A main controller 9 is connected to the interface 7, a RAM 8, and a print controller 10. The ON/OFF control over the power source of the printer device 4 is therefore performed from the host computer 2. Consequently, the ON/OFF control over the power source of the printer device 4 can be performed by application software on the host computer 2, so the forgetfulness of turning on and off the power source of the printer device 4 is eliminated.
Patent JP-H10232821-A (JP)
Title: Data processor
Inventor: MARUYAMA TOSHIYUKI
IPC: G06F9/355
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a data processor accessible by two different data units in modulo addressing. SOLUTION: A control part 112 performs end address judgement different at the time of 1-word access and at the time of 2-word access based on post updating signals 507 generated inside, 2-word access signals 508 and matching signals 511 (higher 14 bits) and matching signals 512 (bit 14) from a comparator 158 and outputs the judged result to a selector 155 as selection signals 510. The selector 155 selects one of the output of an ALU 153 and the output of a latch 159 (MOD- S156) based on the selection signals 510.
Patent JP-S56131073-A (JP)
Title: Preventing circuit for buckling of wire for welding
Inventor: NISHIDA YORIAKI
IPC: B23K9/10
Filed: 1980-03-18
Abstract: PURPOSE: To prevent the buckling of wire for welding by comparing the current value of a wire feeding motor with a set value in a certain time after a welding current is detected, and then by stopping the feed of wire and welding power source output when the motor current value exceeds the set value.  
     CONSTITUTION: The flow of a welding current when a welding start instruction signal is sent out is detected as a voltage drop, etc., by a main circuit. Next, its detection signal puts time limit circuit 1 into operation and the output signal  generated by time limit circuit 1 a certain time limit later operates comparing circuit  2 as a wire feed state detecting circuit. Circuit 2 compares motor current value IM  with set value IA of the motor current that corresponds to a set load. If actual motor  current value IM exceeds set value IA, the output signal is sent out to stop the  motor, so that while the feed of the wire for welding is stopped, the supply of the  welding power source output will also be stopped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000233323-A (JP)
Title: Electric discharge machining method and electric discharge machining device
Inventor: KAWAMURA TAKASHI
IPC: B23H9/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric discharge machining method and an electric discharge machining device by which the machining-finishing speed is high and which has high productivity in electric discharge machining for a hollow roll, particularly for a hollow roll having a shape such as an enlarged diameter part in its inside. SOLUTION: When a hollow part of a hollow roll 1 having a hollow part is machined, an electrode C having the shape which nearly corresponds to a final finished shape of the hollow roll, is inserted and arranged so that the inner peripheral surface of the hollow roll 1 and at least a part of the outer peripheral surface of the electrode C face each other, and these hollow roll and the electrode are immersed in a maching medium. The hollow roll 1 is machined by energizing the electrode C to induce electric discharge between the hollow roll 1 and the electrode C while the hollow roll 1 is rotated.
Patent JP-S59160106-A (JP)
Title: Optical circuit element
Inventor: SAWAKI ITSUPEI
IPC: G02B6/122
Filed: 1983-03-04
Abstract: PURPOSE:To regulate the optical characteristic of an optical waveguide as desired and to obtain an optical circuit element which can prevent the deterioration in the characteristic of the optical circuit system by forming a groove on the side face in the direction perpendicular to a substrate and sticking an absorptive material to the wall of the groove so as to provide a prescribed filter effect. CONSTITUTION:A photoresist 6 is stuck to a substrate 1 and thereafter the photoresist in the region apart at a pescribed distance from the side face of an optical waveguide 2 and extending for a prescribed length along the waveguide 2 is removed. The substrate 1 part in the region is then etched to form a groove 3 having the depth predetermined with respect to the waveguide 2, for example, about the same depth as the depth of the waveguide 2. The element in such a state is subjected to vapor deposition from an arrow direction to stick a metallic layer 4' thereto, and thereafter the respective upper parts are removed from the photoresist 6, thereby constituting an optical circuit element. If the absorptive material is provided on the groove wall on the waveguide 2 side of the groove 3 along the waveguide 2 in the above- mentioned way, the light made incident to the waveguide 2 is removed of an unnecessary mode component in the stage of passing the part of the groove 3. Even if the axial alignment of the incident fiber connected to the incident end 2A of the waveguide 2 is slightly inaccurate, the deterioration in the characteristic of the optical circuit system is hardly generated.
Patent JP-H09211262-A (JP)
Title: Plug of optical connector
Inventor: KOREEDA YUICHI
IPC: G02B6/36
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a plug from coming out owing to a mistouch without decreasing the operability of the plug attachment and detachment of the optical connector. SOLUTION: Projections are provided at the winding start and end parts of a coil spring 7 which energizes a coupling 6 forward to a barrel 4; and the winding start projection is inserted into a groove 6a formed in the coupling 6 and the winding end projection is inserted into a groove 4b formed in the barrel 4, which is energized clockwise. The coupling is further provided with a J groove 6b and a cut 6c, an end bell 10 is provided with a rotation stopper 10a, and the notch 6c is engaged abutting against the rotation stopper 10a. Consequently, the plug can be disengaged backward for the first time on condition that the coupling 6 is rotated temporarily counterclockwise and the J groove 6b comes to the position of the rotation stopper 10a.
Patent JP-S55126471-A (JP)
Title: Printer
Inventor: MAEDA KATSUTOSHI
IPC: B41J19/94
Filed: 1979-03-26
Abstract: PURPOSE: To feed printing paper by a stated length correctly by rotating a paper- feeding roller at a stated angle intermittently by the use of the force of a reciprocating printing head.  
     CONSTITUTION: Printing paper 17 is fed by a paper-feeding roller 10 and receiving rollers 7 and 8 intermittently and printed on a platen 9 by a head 15. On a head carrier 13 is provided a projecting pin 23 given elasticity and engaged with an operation groove 10a of the paper-feeding roller 10. The operation groove 10a whose divided angle is 60°, for instance, is twisted at 70° from one end part to the other. By setting the device in this way, when the printing head 15 moves to the left, the projecting pin 23 climbs a taper-like slant from the point A to the point B and, moving over to the next operation groove, travels to the points C and D. On the other hand, when the printing head 15 moves to the right, it travels to the point A', pushing the wall 10a of the operation groove, and rotates the paper-feeding roller 10 up to the point where the point A' falls on the point A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53121126-A (JP)
Title: Power converter
Inventor: YASUOKA IKUO
IPC: H02M3/135
Filed: 1977-03-31
Abstract: PURPOSE: To promote a miniaturization of the chopper circuit and smoothing reactor in an inverter device with a chopper provided. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07245757-A (JP)
Title: Fault detector having visible ray camera and infrared ray camera
Inventor: OISHI SADAMU
IPC: G08B13/196
Filed: 1994-03-07
Abstract: PURPOSE:To surely and quickly detect a fault by combining the visible image system and the thermal image system and using an image processing algorithm in common to compensate draw-backs of both systems. CONSTITUTION:A visual monitor image from a visible ray camera 1 is processed by an image processing unit 3, and a fault occurrence location in a supervised image is stored in a memory 21 as fault information together with a fault content such as a fire or smoke breakout and similarly a thermal supervisory image from an infrared ray camera 2 is processed by the image processing unit 3 and a fault occurrence location in a supervised image is stored in the memory 21 as fault information together with a fault content such as a fire or smoke breakout and a CPU 22 is used to discriminate the fault by using a majority decision theory based on the fault alarm obtained from the two different supervised images and when a fault of the same content is sensed in the same location, the fault is detected with high reliability and the visual ray image system and the thermal image system are combined and an image processing algorithm in common to compensate defects of both systems to detect the fault surely and quickly.
Patent JP-S61195200-A (JP)
Inventor: MATSUMOTO SATOSHI
IPC: C11D9/60
Filed: 1985-02-25
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-H03239281-A (JP)
Title: Image processor
Inventor: UEDA AKI
IPC: G03H1/16
Filed: 1990-02-16
Abstract: PURPOSE:To increase the kinds of patterns which can be recognized and classified and to specify an appropriate image pattern corresponding to inputted image information by providing a photodetector array disposed at an image- formation position and an optical computing means which has learning function and performs vector matrix operation based on the photodetecting pattern of the photodetector array. CONSTITUTION:The photodetector array 10 is disposed at the image-formation position by a 2nd Fourier transformation lens 4. The optical computing means has the learning function and performs the vector matrix operation based on the photodetecting pattern of the array 10. The image pattern which is an 'index' in the case of recognizing and classifying the pattern is generated by a hologram generation means to a hologram generation element 3 as a Fourier-transform hologram. The information which is reproduced from the element 3, Fourier-transformed and read by the array 10 is processed by the vector matrix operation of an optical computing. Thus, the number of the image patterns which can be recognized and classified is drastically increased and the image pattern which is optimum for the inputted image is specified.
Patent JP-S55129272-A (JP)
Title: 5-fluorouracil derivative and its preparation
Inventor: KIKAZAWA KAZUO
IPC: C07D239/553
Filed: 1979-03-28
Abstract: NEW MATERIAL:5-Fluorouracil derivatives of formula I (when A is H atom, B is COR 2  or when A is COR 2 , B is COR 2 , COR 3 ; R 1 , R 2  are lower alkyl; R 3  is aryl, where when R 1  is methyl, R 3  is other than 0-toluyl group).  
     EXAMPLE: 3-Acetyl-5-fluorouracil.  
     USE: Carcinostatic: they have antitumorigenic activity, destruct tumor cells and specifically imparts secondary immunity.  
     PREPARATION: In an example, the reaction of 1-acyl-5-fluorouracil of formula II with an acid halide of the formula: R 2 COX(X is halogen) or formula: R 3 COX is conducted in a solvent such as ether or tetrahydrofuran in the presence of an organic base such as triethylamine or pyridine at a temperature lower than 50°C, e.g., room temperature to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06252148-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MORI MIKI
IPC: H01L21/60
Filed: 1993-02-24
Abstract: PURPOSE:To provide a semiconductor device which has a low connection resistance and provides reliable connections in oxidation-prone wiring, such as aluminum wiring. CONSTITUTION:A semiconductor element 11 having bumps 14 of HA in height and A in hardness, is connected to a wiring substrate 12 to be mounted, with conductive microparticles 15 of PHIB (HA<=PHIB) in particle size and B (A<B) in hardness in-between. For the purpose, the semiconductor element chip is heated and compressed with the bumps, HA in height and A in hardness, covered with the conductive microparticles 15, PHIB (HA<=PHIB) in particle size and B (A<B) in hardness, abut on the connection regions on the wiring substrate 12.
Patent JP-H02213808-A (JP)
Title: High-performance prism coupler
Inventor: MISAWA SHIGEYOSHI
IPC: G02B6/34
Filed: 1989-02-15
Abstract: PURPOSE:To increase the degree of freedom of the selection of the material of a high-refractive-index layer, and to facilitate the formation of a device by setting the refractive index of a high-refractive-index prism higher than that of the high-refractive-index layer. CONSTITUTION:An optical waveguide layer 10 is formed on a substrate 9 and a gap adjusting layer 11 is formed on the surface of the optical waveguide layer 10; and the high-refractive-index layer 12 is formed on the surface of the gap adjusting layer 11 and the high-refractive-index prism 14 whose refractive index is higher than the high-refractive-index layer 12 is formed on the surface of the high-refractive-index layer 12. The waveguide mode light of the optical waveguide layer 10 is coupled with incident light and projection light respectively through an evanescent wave generated on the border surface between the high-refractive-index layer 12 and gap adjusting layer 11. Consequently, even when the refractive index of the high-refractive-index layer has a limit, the angles of incidence and projection are further reduced and the refractive index of the high-refractive-index layer can be decreased, so the degree of freedom of the selection of the material of the high-refractive-index layer becomes larger and the device formation is facilitated.
Patent JP-S60179625-A (JP)
Title: Optical fiber proof test device
Inventor: HANABUSA HIROAKI
IPC: G01N3/00
Filed: 1984-02-27
Abstract: PURPOSE:To give surely a practically required prescribed elongation by providing a mechanism, which sets rotative velocities of two capstans independently of each other and drives them, and a mechanism which controls a load applied to the optical fiber between both capstans. CONSTITUTION:An optical fiber proof test deive sets a ratio of rotative velocities of both capstans 4 and 5 to a prescribed value and drives them. The length of a sample fiber 1 between both capstans is made constant. In this case, the load control mechanism sets rotative velocities of capstans 4 and 5 in accordance with a load time and elongation rate given to the sample fiber 1, and variance of the length of the sample fiber 1 between both capstans is detected as variance of the angle at a fulcrum P of a dancer roll 6 by a potentiometer. Thus, a practically required prescribed elongation is given to the optical fiber surely.
Patent JP-S61195272-A (JP)
Inventor: MAYAMA NORIO
IPC: F26B25/06
Filed: 1985-02-25
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-H11226493-A (JP)
Title: Building plate and method for coating it
Inventor: NAKAGAWA ATSUSHI
IPC: E04F13/08
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To suppress the size of a buildup formed in the edge region of a sprayed material or a coating material by forming the uppermost coating film up to an area beyond the area where a solid granular material is sprayed. SOLUTION: A base coat is applied on the header face 2 and the top face 3 of a substrate 1, and then an intermediate coating is applied, and further a coating film 4 is formed thereon. While the coating film 4 is not hardened, a solid granular material 5 such as sand is sprayed onto the region (b) to be a part exposed to the air for use. The edge region where the solid granular material 5 is sprayed is formed as a buildup (c). To prevent splashing and peeling of the solid granular material 5, a coating material is applied on the region b where the solid granular material and over the region (b) to the region (d) in the right side in the figure to form an uppermost coating film 6. Although the edge part of the uppermost coating film 6 forms a buildup (e), its position is shifted from the buildup already formed, and therefore, the buildup (c) already formed is not increased further.
Patent JP-H02214308-A (JP)
Title: Double spiral type slot array circular antenna
Inventor: ARIMURA KUNITAKA
IPC: H01Q13/10
Filed: 1989-02-15
Abstract: PURPOSE:To improve the aperture efficiency of a circular slot antenna by arranging a slot to a position of a 1/2 wavelength and tilting the slot to the opposite side to other slot by nearly 45 deg.. CONSTITUTION:The center of a circularly radiation disk 4 is taken as the origin of the X-Y coordinate, and 1st slots 1a, 2a, 3a...na whose slot length is nearly lambdae/2 are arranged on a 1st spiral R1 whose distance r1 with the origin is expressed in the relation of r1=delta+(theta/2pi)Xlambdag while being tilted by 45 deg. in the radial direction, where theta(in radian) is an angle between the X axis and the optional radial axis in the circular waveguide space, delta is an optional number, lambdag is a wavelength of the propagation mode spread uniformly in the axis symmetry in the radial direction of the circular waveguide space from a feeding section and lambdae is a wavelength in the free space. Moreover, 2nd slots 1b, 2b, 3b...nb whose slot length is nearly lambdae/2 are arranged on a 2nd spiral R2 whose distance r2 with the origin is expressed as r2=delta+lambdag/2+(+ or -delta+(+ or -theta/2pi)Xlambdag to opposite side to the 1st slot while being tilted by nearly 45 deg..
Patent JP-2000230141-A (JP)
Title: Aqueous resin composition for chipping coating material
Inventor: OTSUKA MASAHIKO
IPC: C09D5/02
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition good in adhesion to an underlying steel plate, or the like, and having a high chipping resistance when used as a chipping coating material and further good in storage stability of the coating material by including an epoxy-modified acrylic emulsion. SOLUTION: This composition is obtained by including an epoxy-modified acrylic emulsion in an amount of preferably 0.005-60 pts.wt., more preferably 0.01-50 pts.wt. based on 100 pts.wt. of the composition. The above emulsion is prepared by polymerizing a radically polymerizable monomer (e.g. styrene or n-butyl acrylate) in the presence of, e.g. an epoxy resin (e.g. diglycidyl ether of bisphenol A) according to a conventionally known emulsion polymerization technique. A synthetic rubber latex such as a styrene-butadiene-based copolymer latex or a synthetic resin emulsion such as an acrylic emulsion or both are preferably contained in the composition.
Patent JP-H11234314-A (JP)
Title: Information distribution method
Inventor: KOBAYASHI NOBUHISA
IPC: H04L12/407
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a means for taking out the control state information from an information processing system independent of a process control system for perform real time control and writing it to the process control system. SOLUTION: In the case of providing the information inside the process controller of the process control system 100 to the optional information processor of the information processing system 200, the respective process controllers 111-113 are provided with an information distribution server function for gathering/editing control information inside all the process controllers and distributing the information to the information processing system 200 and the information to be distributed to the information processing system 200 is prepared cyclically or at the time of the change of a control state inside the process controller in the process controller.  Corresponding to an information distribution request from the information processor 211 inside the information processing system 200, the information edited to a form displayable in the information processor 211 is sent and the state of the process control system 100 is monitored in the information processing system 200.
Patent JP-H05237649-A (JP)
Title: Reflow device
Inventor: WADA YOSHIYUKI
IPC: B23K1/008
Filed: 1992-02-24
Abstract: PURPOSE:To prevent the lowering of temperature in a heating chamber caused by the escape of hot air from a charging opening and a discharging opening of the chamber. CONSTITUTION:A shutter plate 21 abutted to the charging opening 5 and the discharging opening 6 with the spring of a spring member 22 is integrally combined with an endless conveyor 4b in the moving side and the charging opening 5 and the discharging opening 6 are opened and closed by the shutter plate 21 linking with the horizontal movement of the endless conveyor 4b.
Patent JP-H03238135-A (JP)
Title: Dedendum reinforcing method
Inventor: NAKAMURA SHIGETOSHI
IPC: B21H5/00
Filed: 1990-02-16
Abstract: PURPOSE:To make improvement in the strength of dedendum parts by pressing the bottom of parts by means of a tool which presses the bottom of the parts, and thereby generating residual compressive stresses from the bottom to the dedendum. CONSTITUTION:A gear 1 which is a part to be treated, a guide gear 3 and a tool 4 are disposed in prescribed positions and the tool 4 is pressed to the gear 1 by the load W predetermined according to the material, size, etc., of the gear 1. The bottom part 1a of the gear 1 is strongly pressed by the pressing projection 4a of the tool 4 and the guide gear 3 is rotationally driven in an arrow direction. The respective pressing projections 4a are continuously pressed to the respective bottom parts 1a of the gear 1 by this rotation to successively press these parts, by which the treatment to reinforce the dedendum in a short period of time is completed. The respective residual compressive stresses are generated from the bottom parts 1a to the dedendum parts 1b of the gear 1 in this way, by which the improvement in the fatigue strength of the gear 1 is made.