baber/WOPTO huggingface dataset:
Patent JP-H10222168-A (JP)
Title: Sound volume controller for electronic musical instrument
Inventor: SATO HIROSHI
IPC: G10H1/46
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To allow sound volume to be adjusted within a range of desired maximum volume by limiting the maximum volume producible by a sound volume factor in a storage device and setting a proper sound volume factor in the storage device. SOLUTION: CPU 10 determines the key number of a pressed key based on a keyboard data. Then, it reads out a timbre parameter corresponding to the key number from ROM 11 and transmits it to a sound source 16 together with the touch data. As a result, the sound source 16 starts forming a digital musical sound signal. The signal thus formed is supplied to a multiplier 11. The multiplier 17 multiplies that signal from the sound source 16 by a sound volume factor from a storage device 15. Consequently, the amplitude of the digital musical sound signal is uniformly changed in accordance with the sound volume factor. The digital musical sound signal with the amplitude changed is converted to the analog musical sound signal by a D/A converter 18, amplified by an amplifier 19 in accordance with a master volume 131, and emitted through a speaker 20.
Patent JP-2000234993-A (JP)
Title: Defect inspection method of power semiconductor device
Inventor: MATSUDA SADAMU
IPC: G01N7/14
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To detect a crack and to evaluate a position by potting liquid silicone gel in a power semiconductor in a transparent container for curing, by reducing pressure in a vacuum for allowing gas inside the crack to appear in the silicone gel. SOLUTION: A ceramic substrate 1 mounting a semiconductor chip 6 is accommodated into a case, silicone gel 8 is poured by a normal pressure or vacuum potting method, and is heated and cured to meet approximately 30-120 mm penetration prescribed by the JIS-K2220 to seal it. The sealed chip is accommodated in a transparent container 13 which is vacuum-sealed with a rubber packing 15 and is evacuated from a cock 14 to maintain a degree of vacuum at approximately 76-7.6 Torr. When the degree of vacuum rises, the pressure difference between the gas in a crack 9 and that of the container is increased, and the gas in the crack 9 appears as a bubble 16 in the silicone gel 8. Furthermore, with the increase of the degree of vacuum, the bubble 16 is expanded, thus the detection and position evaluation of the crack 9 generated in the ceramic substrate 1 can be visually observed.
Patent JP-H05236238-A (JP)
Title: Multi-address communication system and its method for facsimile equipment
Inventor: YAMABE KISHIO
IPC: G09G5/00
Filed: 1992-02-25
Abstract: PURPOSE:To deliver a transmission picture to plural destinations without error by describing plural destinations to an original picture and adding a mark to a final transmission picture destination for each destination in the case of making multi address communication. CONSTITUTION:A multi address communication command is given to a communication control section 90, a telephone number is inputted to make destination designation. A display section 100 displays an original picture for each destination according to the command. An operator uses a mark addition section 80 to add a mark to a destination to which a transmission picture is finally delivered actually among listed destinations according to the pattern. The marked position information is stored in a mark picture supply section 70. In the case of making transmission, a synthesis section 60 latches tentatively a picture fed from a picture supply section 50 to a buffer section 10, the mark picture from the supply section 70 is synthesized on the position on the original picture represented by position information and a control section 90 is used to make transmission via the line.
Patent JP-S56136082-A (JP)
Title: Facsimile equipment
Inventor: HARA HIDEKAZU
IPC: H04N1/415
Filed: 1980-03-26
Abstract: PURPOSE:To realize high-speed operation by decreasing scanning line density when the block of the 1st line agree with that of the current line frequently. CONSTITUTION:The output of photoelectric conversion unit 1 which scans a transmitted original and converts optical information into an electric signal is sent to encoding processing unit 7 by way of change-over switches 4 and 5, and line memories 2 and 3 to be made into a block code, which is modulated by modulation part 9 and transmitted. The output of encoding processing unit 7, on the other hand, is applied to read control unit 11 by way of block code comparison and detection unit 13 and scanning-line-density change-over unit 14. Namely, block code comparison and detection unit 13 makes a bit-to-bit comparison between the block code of the last line and that of the current line and, when the rate of the coincidence exceeds a prescribed value, decreases the scanning line density of photoelectric conversion unit 1.
Patent JP-H11235609-A (JP)
Title: Rotary-drive-type tool
Inventor: WATANABE HIROTOSHI
IPC: B25J15/04
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary-drive-type tool equipped with a small, lightweight and low-cost change member for one edge tool so as to facilitate the availability of required various edge tools by making possible a mechanical change of the edge tool with a driving part detached therefrom, and attaining a small and simple change device through elimination of changing the whole tool including the driving part and elimination of attachment/detouchment of a power part to/from the drive part. SOLUTION: A rotary-drive-type tool to revolve and drive an edge tool 2, comprises a drive part 10 to rotate the edge tool 2, a head 30 to function as an edge tool hold means that revolvably holds the edge tool powered by the drive part 10, and a connection hold means 20 whereby the head 30 is attached to or detached from the actuator 10, thus being exchangeable at the head 30.
Patent JP-S51113629-A (JP)
Title: Image formation method
Inventor: TAKEGAWA NOBUHIRO
IPC: H05K3/00
Filed: 1975-03-28
Abstract: PURPOSE:An image forming method using thermo melting image formation powder, by which images can be formed in high speed on any desired image receiver such as ordinary paper, resin film, metalic plate and glass plate.
Patent JP-H01212544-A (JP)
Title: Ultrasonic wave diagnostic unit
Inventor: KONDO TOSHIRO
IPC: A61B8/14
Filed: 1988-02-22
Abstract: PURPOSE:To enable automatic setting of the delay amount of a delay circuit with reduced error by recognizing the ultrasonic frequency of a probe correspond ing to the type thereof, and selecting the tap position of a delay wire associated with a tap matching with the probe to be used. CONSTITUTION:When an inspection probe 2 is connected to a connector 18, a decoder 20 reads out the identifier of the probe 2 to produce an identification signal Id1 which is fed to the terminal p1 of a first ROM16a in delay circuits 19a-19n. Then control signals are fed from a scan control circuit 13 to the input terminals r1-r8 in the first ROM16a and tap position data are read out and fed to the control input terminals A1-A4, B1-B4 of first and second switches 15a, 15b. The switches 15a, 15b switch respective switches C1-C16, D1-D16 corresponding to the input terminals and select the tap positions of first and second delay wires 14a, 14b associated with taps. Consequently, delay amounts of respective delay circuits 19a-19n are set.
Patent JP-H10235645-A (JP)
Title: Specific gravity separation method for plastic waste
Inventor: YAMAZAKI SHIGEKI
IPC: B02C23/08
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To improve separation efficiency and remove plastics containing chlorine from plastic waste by using a specific gravity liquid heated within a specified range of temperatures when separating by specific gravity harmful plastics containing chlorine for combustion or blowing in a blast furnace from discarded plastics. SOLUTION: Plastic waste loaded into a hopper 1a is loaded into a crusher 2 by a conveyer 1. The plastic waste crushed to the appropriate size (5-50mm) by the crusher 2 is loaded into a mixing tank 5 through a blower 3 and a cyclone 4 and the crushings are mixed and dispersed into a specific gravity liquid heated at 300-100 deg.C, preferably 70 deg.C or higher by a heater with the help of a stirrer 6. The specific gravity liquid mixed with the crushings is sent to the supply sperture 9 of a body specific gravity separation tank 8 using a pump 7 and is separated to the upper part and the lower part of the interior of the specific gravity tank 8 in accordance with a specific gravity difference from the specific gravity liquid.  Metal pieces and stone are separated from the specific gravity liquid by an oscillating sieve 11 and the separated specific gravity liquid passes through piping 13 to be sent to a specific gravity recovery container 14.
Patent JP-H04276476-A (JP)
Title: Printing apparatus
Inventor: SHIMOFUCHI HIDEMOTO
IPC: B41J19/18
Filed: 1991-03-05
Abstract: PURPOSE:To increase a printing processing speed as a whole by performing printing at a speed faster than a usual printing speed when printing wherein dots are not continued in the horizontal direction is performed. CONSTITUTION:Data to be printed are stored in a character buffer 11 and data showing whether the respective printing data stored in the character buffer 11 have dots continued in the moving direction of a printing head 10 are stored in the attribute buffer 12 provided corresponding to each figure of the character buffer 11. At the time of printing, the attribute buffer 12 is referred to and, when a character having dots continued in the moving direction of the printing head 10 is contained, printing is performed while the printing head 10 is moved at a usual speed by controlling a carriage mechanism 13 and, when the character having continued dots is not contained, printing is carried out while the printing head 10 is moved at a speed faster than the usual speed by controlling the carriage mechanism.
Patent JP-H06246476-A (JP)
Title: Marking device to member
Inventor: TERADA YUKIHIRO
IPC: B23K26/00
Filed: 1993-02-26
Abstract: PURPOSE:To effectively perform a marking with satisfactory precision on a large type composing member, and to prevent a bad effect on a product without damaging the performance of the member. CONSTITUTION:A laser head 8 for marking is provided on a marking head 5 freely movable by the articulated arm 6 of a printing robot 7 in the upside of the surface plate 1 on which a steel sheet member 2 is placed. A thermal transfer is performed by a laser beam from the laser head 8, a marking is performed on the surface of a steel sheet member 2, and the sheet feeder 10 of a thermal transfer material 9 to be homogenized on the surface of the steel sheet member 2, is provided. Consequently, a deterioration and lowering in the performance caused by heat of the steel sheet member is prevented by absorbing the heat of the laser beam.
Patent JP-H06249616-A (JP)
Title: Instrument for measuring position and attitude of object
Inventor: SHIMIZU TORU
IPC: G01B11/00
Filed: 1993-02-26
Abstract: PURPOSE:To simplify the constitution of the title instrument and, at the same time, to eliminate the need of constituting the title instrument itself in an explosion-proof structure even when there is a possibility of a combustible gas which a stratum gives off by setting corner cubes which only reflect light on the main body side a shield as targets. CONSTITUTION:The title instrument is constituted of two corner cubes 5A and 5B set on the main body 2 of a shield, light emitter 12 which emits light towards the corner cubes 5A and 5B, camera device 13 which receives reflected light rays from the corner cubes 5A and 5B, and picture processor 14 which finds the center position of the corner cubes 5A and 5B by processing the picture received by means of the camera device 13, and arithmetic processor 15 which calculates the position and attitude of an object from the picture data obtained by means of the processor 14.
Patent JP-H10233954-A (JP)
Title: Image pickup device and image processor
Inventor: YASUDA HITOSHI
IPC: H04N5/232
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To save lines between a camera head part and an image processing part by multiplexing a video signal, a synchronizing signal and a clock on one signal line and also multiplexing sending data for control on a synchronizing signal part of the video signal. SOLUTION: A VIDS(vertical interval data signal) circuit 21 receives receiving data for control that is received by an input terminal 36 from an image processing part and sends it to an MPU 20. Also, the circuit 21 inputs sending data for control that is sent from the MPU 20 to the image processing part and outputs it to an addition circuit 16. The circuit 16 adds a video signal, the sending data for control, a burst clock and a composite synchronizing signal. An added video signal is outputted from an output terminal 31 to the image processing part. The MPU 20 which controls an entire camera head part communicates with the image processing part through the circuit 21 and controls the scale factor, etc., of a zoom lens 10 based on the communication.
Patent JP-H07226529-A (JP)
Title: Solar cell condensing board and manufacture thereof
Inventor: KONDO CHIKAHIKO
IPC: B29C45/16
Filed: 1994-02-10
Abstract: PURPOSE:To improve an effectiveness in the manufacture of a solar cell condensing board and the quality of the product of the condensing board and to obtain the economically favorable product by a method wherein after a primary molded item is molded, a solar cell is inserted in this primary molded item and the product is completed by a secondary molding. CONSTITUTION:At a primary molding stage, a movable metal mold is set on a fixed metal mold, a synthetic resin (an ABS, an AAS or the like) is inserted in between the fixed and movable metal molds from over the movable metal mold by an injection molding and the movable metal mold is separated from the fixed metal mold to mold an inner panel 6 as a primary molded item [a semi-finished product]. Then, a secondary molding in which a solar cell 3 is inserted in the panel 6, the movable metal mold is again set on the fixed metal mold and a transparent synthetic resin (a PC, a PMMA or the like) is injected in between the fixed and movable metal molds from over the movable metal mold by an injection molding, is performed and an outer panel 7 is molded. Lastly, the movable metal mold is separated from the fixed metal mold and a product P is taken out as a secondary molded item to obtain a solar cell condensing board S'. Thereby, it becomes possible to simplify an assembly process and the product P becomes an economically favorable product.
Patent JP-H09224944-A (JP)
Title: Suturing/ligating tool
Inventor: SUGAI TOSHIYA
IPC: A61B17/10
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To securely suture and ligate living organs such as vessels and to miniaturize a suturing/ligating tool so that it can be stored in an applier in a large number. SOLUTION: This suturing/ligating tool used in the suture, ligation, etc., of living organs has two approximately parallel legs 121 and a first end 122 connecting the legs 121 together, which are combined into an approximately U shape. When the tool is attached to a living organ, it is deformed into a predetermined shape, with the two legs 121 approximately perpendicular to the first end 122 so that, after the deformation, the opposite surfaces of the two legs 121 come into contact with each other at least partially.
Patent JP-H04255681-A (JP)
Title: Filter built-in type terminal
Inventor: WATANABE TOMINAGA
IPC: H01R13/719
Filed: 1991-02-07
Abstract: PURPOSE:To miniaturize an ultra-high frequency circuit terminal provided with a filter function by making unnecessary independent disposition of a filter. CONSTITUTION:Large-diameter portions 11a, 11c and a small-diameter portion 11b are formed in a central conductor of a coaxial type terminal. The small- diameter portion constitutes an inductance and the large-diameter portions constitute capacitors, thus forming an LC filter as a whole. In the case of use in a terminal for a power source or the like, it is possible to inhibit a high frequency signal from leaking onto the power source side without independently disposing the filter.
Patent JP-H05231058-A (JP)
Title: Drawer locking device
Inventor: YOSHIDA YOICHI
IPC: E05B65/46
Filed: 1992-02-25
Abstract: PURPOSE:To firmly engage lock pawls formed on one of rotary edges of a locking lever in engaging holes by providing such an arrangement that the lock pawls are simultaneously projected when the other one of the rotary edges of the locking lever is pressed by an actuating rod in a lock so as to be engaged in the engaging holes. CONSTITUTION:A locking operation is made by a key 87c so as to leftward shift an actuating rod 87a in a lock 87. Next, the actuating rod 87a is guided by a guide member 5 attached to a middle stage drawer so as to leftward press the other one of rotary edges 81b of a locking lever. Then, the lever is rotated, an upper stage drawer locking pawl, a middle stage drawer locking pawl 84b and a lower stage drawer locking pawl which are projected from one of the rotary edges 84b are simultaneously projected from pawl projecting slots. Further, the upper stage drawer pawl is engaged in an engaging hole in an upper stage drawer which is therefore locked, and the locking pawl 84b and the lower stage drawer locking pawl are positioned just before the middle and lower stage drawers which are therefore locked.
Patent JP-S57151984-A (JP)
Title: Copying method
Inventor: KAMOGAWA JINICHI
IPC: G03G13/26
Filed: 1981-03-16
Abstract: PURPOSE:To discriminate between the specific chromatic color and other colors  of a body to be copied, by representing an image at the specific chromatic color part as an image with a pattern. CONSTITUTION:For a copy of an original which has black characters A and B, and red characters C and D, a reflected light beam L1 from the original is split by a half-mirror 7; the 1st light beam Lb is passed through filter 10 to cut red light, and the 2nd light beam Lr is passed through a red-light transmission filter 9 and a black-and-white screen 8 which moves nearly synchronizing with a photosensitive drum 1, so that both the beams are projected on the photosensitive drum 1. Exposure by those two light beams Lb and Lr is performed on the  surface of the photosensitive drum 1 at a time to obtain normal images of characters A and B and dot images of characters C and D on transfer paper, so that the black characters A and B are red characters C and D on the original are copied while discriminated.
Patent JP-S62197743-A (JP)
Title: Infrared absorption measuring apparatus
Inventor: KUBOTA ATSUKO
IPC: B60R25/23
Filed: 1986-02-25
Abstract: PURPOSE:To enable the foreseeing of the density of a fine detect at the state of a substrate water as generated in the production process of a silicon semiconductor element, by reading out the absorption peak level of the silicon semiconductor observed in the infrared rays wave number range of 150-1,050cm<-1> and 530-550cm<-1> to output the ratio of absorption coefficients at respective peaks. CONSTITUTION:An absorption peak level of a silicon semiconductor observed in the infrared rays wave number range of 1,150-1,050cm<-1> and 530-500cm<-1> is read out. An absorption coefficient alphaOi as determined from an absorption peak by oxygen between lattices and an absorption coefficient alphaOs determined from an absorption peak by an insaturated type oxygen are measured and read to calculates the ratio of both the absorption coefficients (alphaOi/alphaOs), which is outputted. The generation density of a fine defect in the device process highly correlates to the ratio of both the absorption coefficients thus obtained thereby enabling the handy foreseeing of the defect in non-destructive manner at the state of a substrate wafer printer to the process.
Patent JP-H02217748-A (JP)
Title: Electric water heater
Inventor: ITO YOSHIKAZU
IPC: F24H1/18
Filed: 1989-02-20
Abstract: PURPOSE:To make hot water useable following the rhythm of a daily life and improve convenience of a title heater by constructing the heater such that power service zone setting means is provided and power is supplied to a heater at an arbitrary time. CONSTITUTION:A power supply is first thrown and simultaneously present time is set, and further service initiation time is set and service interruption time is set. Then, arrival to the service initiation time is decided, and if the arrival is achieved, water supply temperature Tw is measured, temperature T of hot water used is read, and net service time H is evaluated on the basis of the read temperature. Further, for evaluating the service initiation time Ha, the service initiation time is set to 23:00 for example and the service interruption time is set to 7:00. Hereby, net serviceable time is obtained as being 8 hours. Since the net service time is H, the service initiation time Ha can be estimated from Ha=23:00+(8-H).
Patent JP-S60183676-A (JP)
Title: Monitor system of auto cash dispenser
Inventor: USHIJIMA KUNIO
IPC: G07D9/00
Filed: 1984-03-02
Abstract: PURPOSE:To enable return of cash and a medium fetched into an auto cash dispenser to a user himself correctly when an operatorless auto cash dispenser develops troubles by providing a monitor and plural communications control circuits and so on. CONSTITUTION:A CPU3 is installed in a central processing center, which is connected through auto cash dispensers ATM1, 2... in branches A, B... and a communications circuit Nc. A monitor 4 is installed in auto cash dispenser monitoring center D, and the ATM1, 2... are connected through other communications circuit Nd. The CPU3 is connected to the monitor 4 through a communications circuit N, which is used as a contact circuit when the ATM develops troubles. It is assumed that after a user inserts a card into an operatorless ATM, troubles occur. Then reference of the center serial number to the CPU3 is automatically executed by the monitor 4. This means that when an operatorless ATM develops troubles, the card and cash fetched into the ATM can be returned to the user himself properly in terms of transaction and running.
Patent JP-H01213227-A (JP)
Title: Ointment and solution
Inventor: KOYAKE TADASHI
IPC: A61K47/00
Filed: 1988-02-23
Abstract: PURPOSE:To obtain an ointment and solution useful for treating senile xeroderma, dermal keratosis, slight illness of atopic dermatitis, etc., by blending hyaluronic acid or a salt thereof with an antihistaminic agent. CONSTITUTION:The aimed substances obtained by blending hyaluronic acid or a salt thereof and an antihistaminic agent (e.g., chlorpheniramine maleate) as active ingredients in an ointment base and preparing a pharmaceutical by a conventional method. The amount of the antihistaminic agent blended is 50-200pts.wt. based on 1pt.wt. hyaluronic acid or salt thereof. The con centrations of the ingredients are 0.01-1wt.% hyaluronic acid or salt thereof and 0.5-5wt.% antihistaminic agent expressed in terms of 100pts.wt. total composition. Humectant properties can be imparted to the skin and pruritus peculiar to xeroderma can be eliminated by using the hyaluronic acid or salt thereof with the antihistaminic agent as the active ingredients in combination to treat affected parts.
Patent JP-S51113290-A (JP)
Title: Wet blasting machine
Inventor: KITAURA IKUTSUGU
IPC: B24C3/00
Filed: 1975-03-31
Abstract: PURPOSE:To enhance polishing effect so that liquid and abrasive material may be mixed in arbitrary rate.