baber/WOPTO huggingface dataset:
Patent JP-S53135280-A (JP)
Title: Exfoliating unit of semiconductor chip
Inventor: TACHIKAWA TOORU
IPC: H01L21/58
Filed: 1977-04-30
Abstract: PURPOSE: To make it easy to exfoliate sticked chips by heating a sheet at a prescribed temperature to lower the adhesion force. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59177137-A (JP)
Title: Phosphorus supported catalyst for converting organic compound and conversion of organic compound using the same
Inventor: ODA YOSHIHIRO
IPC: C07C15/08
Filed: 1983-03-28
Abstract: PURPOSE:To prepare p-xylene in high selectivity, by bringing an org. compound into contact with a conversion catalyst formed by allowing crystalline borosilicate to support a phosphorus compound. CONSTITUTION:A carrier comprising crystalline borosilicate is allowed to support about 0.1-40pts.wt. on the basis of 100pts.wt. of crystalline borosilicate of a phosphorus compound (as P2O5) to form a phosphorus supported catalyst for converting an org. compound. The org. compound is brought into contact with this catalyst under a converting condition to perform converting reaction. For example, toluene and methyl alcohol or dimethyl ether are reacted to prepare p-xylene.
Patent JP-S51126159-A (JP)
Title: Optical fiber cable
Inventor: KOJIMA SHINYA
IPC: H01B11/00
Filed: 1975-04-25
Abstract: PURPOSE: To prevent braking of optical fiber by covering an optical fiber aggregate consisting of a plural number of optical fiber with a pipe with an inside diameter larger than the outside diameter of the aggregate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04216134-A (JP)
Title: Control delivery method of image programing system
Inventor: RANDEI ERU BEIRII
IPC: G06F3/048
Filed: 1991-02-22
Abstract: PURPOSE: To use other programs and processes from in iconographic programming environment. CONSTITUTION: For example, an ordinary program (BASIC subroutine in a text window 320) is desired to be embedded in an iconographic program consisting of objects (302, 306...), data, and controls. When the outputs of slide objects 302 and 306 are supplied to an escape object 314, they are substituted in corresponding parameters A and B after type and size conversion and the subroutine is started. Then, a calculation result A is handed over to a numerical display object 326 after type and size conversion.
Patent JP-S60194459-A (JP)
Title: Production of electrophotographic photosensitive body
Inventor: UEDA SHIGENORI
IPC: G03G5/02
Filed: 1984-03-16
Abstract: PURPOSE:To obtain an electrophotographic photosensitive body having high durability by cleaning the surface part of a supporting body from which a photoconductive layer is separated by a cleaning tape containing a solution for resolving the coupling agent of the photoconductive layer. CONSTITUTION:The cleaning tape 11 in which a treatment solvent is impregnated by the action of an air cylinder 12 is pressed against a photoconductive layer separating part 1a of the electrophotographic photosensitive body A to be rotated while being supported by a chuck 9. Therefore, the surface of the photoconductive layer separating part 1a is cleaned up by pressing the cleaning tape 11 impregnated with the treatment solvent against the phtoconductive layer separating part 1a of the rotated photosensitive body A, so that the supporting body surface part from which the coupling resin is completely removed is obtained and the adhering intensity of an insulating layer to the part in a post process is improved.
Patent JP-H02228718-A (JP)
Title: Data processor
Inventor: NISHI AKIHIRO
IPC: G06F3/00
Filed: 1989-03-01
Abstract: PURPOSE:To surely initialize a controller LSI without the alternation and setting of a dip switch, etc., by automatically initializing the controller LSI when a monitor is connected. CONSTITUTION:Output means 41, 43, 45 and 47, which output inherent signals corresponding to the types of monitors 21, 23, 25 and 27, are provided at connectors 31, 33, 35 and 37 on the monitor side. Further a setting means 15, which discriminates the types of the monitors 21, 23, 25 and 27 based on the inherent signals and sets the output of a control means 13 on a device main body 11 side corresponding to the types, is provided. That is, the register value of the control register of the controller LSI constituting the control means 13 is initialized. Thus a data processor, which automatically initializes the controller LSI when the monitor is connected, is obtained.
Patent JP-S51126397-A (JP)
Title: Proces for the decomposition of hydrogen peroxide and organicperacid
Inventor: SUEHIRO HIDEO
IPC: C01B15/01
Filed: 1975-04-28
Abstract: PURPOSE: Mild and inexpensive process for the decomposition of hydrogen peroxide and organic peracid (formed from hydrogen peroxide and organic acid)in a solution. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62207655-A (JP)
Title: Method for preparing thermal printing head and base plate thereof
Inventor: FUKUMOTO HIROSHI
IPC: H05K3/04
Filed: 1986-03-07
Abstract: PURPOSE:To improve the positional accuracy of a dot part, by a method wherein the base plate of a thermal printing head is divided into thermal printing head single bodies and the side surface of the side edge of a dot part is subsequently ground inwardly from a cutting line while the continuity of an inspection electrode is monitored. CONSTITUTION:With respect to the base plate of a thermal printing head having a large number of thermal printing head single bodies 12 formed thereto, one cutting line is set outside a grinding completion line X-X and each single body is cut off along said cutting line. Thereafter, a current is made to flow between a common electrode 17 and an inspection electrode 21 with respect to each single body and one cut surface of a substrate 13 is ground using the grinding part 26 of a grinder through a control part 25 while the continuity state of both electrodes is monitored and detected by a detection part 24. When grinding reaches the grinding completion line X-X, the extending part 23 of the inspection electrode 21 is cut off, and the common electrode 17 and the inspection electrode 21 are brought to a non-continuity state to confirm the completion of grinding.
Patent JP-2000248397-A (JP)
Title: Copper sulfate plating solution and electrolytic plating method using the same
Inventor: KURIHARA MIKA
IPC: C25D3/38
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a copper sulfate plating soln., capable of perfectly buring the insides of the gaps and moreover capable executing copper plating treatment high in uniformity to the surface to be plated of a wafer having gaps of the level of sub μm. SOLUTION: This soln. contains 80 to 140 g/l copper sulfate as copper sulfate pentahydrate, 180 to 250 g/l sulfuric acid, 20 to 90 mg/l chlorine, 0.05 to 20 g/l polymer surfactant suppressing electrodepositing reaction, 1 to 20 mg/l sulfur saturated organic compd. promoting the electrodeposition rate and 0.1 to 20 mg/l organic dyestuff compd. controlling the levelling of copper plating.
Patent JP-H05250291-A (JP)
Title: Lan board
Inventor: KOTANI KOUROKU
IPC: H04L12/28
Filed: 1992-03-10
Abstract: PURPOSE:To provide the LAN board which eliminates a space for installing a concentrator, saves the space and decreases the number of connecting cables. CONSTITUTION:A LAN board 11 is composed of a LAN card part 13 provided with a LAN adapter function, concentrator part 14 provided with the concentrator function of 8 channels, and auxiliary power supply circuit 15 to supply power to the concentrator part 14 by switching to an external power source when the power supply of a personal computer fitted with the board 11 is lowered, and the LAN card part 13 is directly connected to one channel of the concentrator part 14 in a substrate 12. Thus, the space can be saved by unnecessitating any independent concentrator, Further, by adding the external power source, the power supply of the concentrator part 14 on the LAN board 11 can be backed up, and the data communication of the other personal computer can be maintained.
Patent JP-H09239216-A (JP)
Title: Dust collector
Inventor: KAKEGAWA DAISUKE
IPC: B01D46/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To easily judge clamping condition of a filter by providing a projected part on the inside of an opening/closing plate and making closing of the opening/closing plate possible only when its fixing by clamping with a screw, etc., is enough. SOLUTION: A packing 5a is mounted by adhesion on the top part of a filter 5 and the packing 5a is brought into contact with the partition plate 6 and is compressed and sealed by clamping force of a screw 3 through a filter holder 4. The top face of a projected part 1 provided on the inside of the opening/closing plate 2 is brought into contact with the underface of a filter holder 4 when clamping of the screw is enough. Therefore, when the clamping and fixing of the screw 3 is not enough, the projected part 1 collides with the folding part 4b of the filter holder 4 and the opening/closing plate can not be closed and, on the contrary, when the clamping and fixing of the screw 3 is enough, the opening/closing plate 2 can be closed. It is possible thereby to judge easily and visually the condition of clamping and fixing of the filter 5.
Patent JP-H07177326-A (JP)
Title: Method and device for reproducing image holder, image reproducing device, image holder and image reproducing system, image reader with image erasing means, and image data storing device
Inventor: ITO HIROYUKI
IPC: H04N1/29
Filed: 1994-02-23
Abstract: PURPOSE:To make it possible to reproduce also a necessary toner image removed from transfer paper or the like in error. CONSTITUTION:In a paper reproducing device for removing a picture from transfer paper 10, a CCD sensor 30 for reading out the image on the paper 10 is arranged between a paper feeding unit 1 and a solution supplying unit 2 and image data read out by the sensor 30 are stored in a floppy disk(FD) through an FD drive 40. The FD storing images is loaded to a digital copying machine to reproduce a removed image. It is also available to directly send image data stored in a RAM or the like included in the paper reproducing device to the copying machine and reproduce the removed image. In addition, it is also available to input a code 1 from a code input means, relationally store an image and the code 1, and only when a code 2 inputted at the time of reproducing an image matches with the code 1, reproduce the image. It is also possible to combine an image erasing device and an optical filing device or a scanner device and erase an unnecessary image after reading out or registering the image.
Patent JP-S61209669-A (JP)
Inventor: KUNITOMI JUN
IPC: A61M16/04
Filed: 1985-03-13
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-S51128057-A (JP)
Title: Freezing show-case
Inventor: KARASHIMA HITOSHI
IPC: F25D21/04
Filed: 1975-04-30
Abstract: PURPOSE: A freezing show-case of improved freezing effect provided with a dehumidifier mounted on a partition plate defining inner and outer cooling air circulating passages as bridging the two passages. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07256324-A (JP)
Title: Device for controlling minimum tension of multistage rolling equipment
Inventor: HOSAKA SHINOBU
IPC: B21B37/48
Filed: 1994-03-23
Abstract: PURPOSE:To quickly suppress that fluctuation and disturbance caused by the change of the set value of a rolling mill, influence the other rolling mills. CONSTITUTION:Each of plural rolling mills 2, 3 and 4 is equipped with the same number of PID control arithmetic units as the rolling mills, to which the torque deviation of a steel sheet 1, is inputted, and the sum of the calculation result of each PID, is allowed to input as an operation amount to a corresponding rolling mill. In the case of many rolling mills, they are divided into plural blocks, and in the block, the same control is performed. And, by receiving an operation amount with the same ratio as that in the block from an adjacent block, it is superimposed on its operation amount.
Patent JP-S55143504-A (JP)
Title: Fade area recognizing device for automobile
Inventor: MATSUZAKI MIKIO
IPC: G02B5/10
Filed: 1979-04-27
Abstract: PURPOSE: To eliminate the fade area from the driver's seat and make possible accurate object recognition by consituting the reflecting surface of an eyepiece mirror by the nearly concave mirror surface which is so formed that the radius of curvature becomes gradually smaller from the central part toward the circumference in the device of using an objective mirror and eyepiece mirror.  
     CONSTITUTION: This device is mounted near the upper left corner of the driver's seat of a truck, bus or the like and consists of an objective mirror 2, of which the visual field is the portion X to become a fade area that cannot be directly recognized from the driver's seat and an eyepiece mirror 3 which is so disposed as to make the video of said objective mirror visible from the eye point EP of the driver's seat. The objective mirror 3 is constituted by the nearly concave mirror surface, of which the reflecting surface is so formed that the radius of curvature becomes gradually smaller from the central part, i.e., the portion corresponding to the eye point, to the circumference, in order to reduce the distortions of the video in the peripheral part. The eye point EP of the driver and the objective mirror 2 and eyepiece mirror 3 are disposed nearly on a straight line. The resultant visual field becomes Z shown in the figure and this perfectly covers the foregoing fade area X. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05224999-A (JP)
Title: Runaway processor
Inventor: ARAMAKI SHINJI
IPC: G06F11/30
Filed: 1991-03-15
Abstract: PURPOSE:To provide a runaway processor which can deal with detection of runaways of plural CPUs with a single timer for simplification of a circuit and for deletion of a timer program and then, can extremely reduce the software developing burden. CONSTITUTION:A dual port RAM 3 is provided between the CPU1 and 2 which transmit the data to each other. Then, the RAM 3 outputs an interruption signal to the CPU2 when the data to be transferred to the CPU2 from the CPU1 are written and then, stops the output of the interruption signal when the CPU2 reads out the data. Meanwhile, a watchdog timer circuit 6 fetches the interruption signal from the RAM3 outputs a runaway detection signal if the output of the interruption signal is not stopped even after a prescribed time to prevent the runaway of the CPU 2.
Patent JP-H06265589-A (JP)
Title: Unbalance detection circuit
Inventor: OOTSUKA YASUNAO
IPC: G01R31/00
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a downsized unbalance detecting circuit at low cost by providing means for detecting infrared rays radiated from a power resistor and producing an abnormal signal. CONSTITUTION:An infrared detection element 6 is biased by a current limiting resistor 11 and produces a signal corresponding to the wavelength of infrared rays radiated from a power resistor 5 for absorbing unbalance. The detection signal is delivered to an infrared detection circuit 71 through a coupling capacitor 12. The circuit 71 is a smoothing circuit comprising an operational amplifier 13, feedback resistors 15, 17, and an integration capacitor 16 and converts a signal from the element 6 into a DC voltage which is then fed to an abnormality detection circuit 72. The circuit 72 is a level comparator comprising an operational amplifier 19 and resistors 20, 21 for generating reference voltage and compares a DC input voltage with a reference voltage to deliver an abnormality detection signal across an output resistor 23. 22 represents a feedback resistor for the amplifier 19.
Patent JP-H03254135-A (JP)
Title: Structure of lead frame with semiconductor device attached
Inventor: ITAKURA TADAYUKI
IPC: H01L21/56
Filed: 1990-03-05
Abstract: PURPOSE:To do without a costly mold and to simplify the sealing process by conducting the seal of a semiconductor element and conductivity wires by making good use of a fluidity of the resin in the melting condition. CONSTITUTION:A semiconductor element 2 is positioned on a lead frame 1. Then, electrodes of the semiconductor element 2 and terminals of the lead frame 1 are electrically connected with conductivity wires 7 by wire bonding. A thermal-resistant sheet 5 is placed on the back of the lead frame 1 and the semiconductor element 2 and the conductivity wires 7 are covered with the resin 8 to be sealed. In this case, the sealing resin 8 is supplied amply so as to cover the semiconductor element 2 and the conductivity wires 7 perfectly. By this method, a special mold is not necessary in the sealing process to cover the semiconductor element 2 and the conductivity wires 7, resulting in simplification of the sealing process.
Patent JP-S58176425-A (JP)
Inventor: JIYANNPIEERU BUUDEI
IPC: F02M59/30
Filed: 1983-03-29
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-H09245605-A (JP)
Title: Breaker with insulating barrier
Inventor: WATANABE KATSUMI
IPC: H01H73/18
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To eliminate possibility wrongly loosening a cover fixing screw when a breaker is removed, by providing a part covering a screw fixing the breaker and the cover fixing screw in the same direction in an insulating barrier. SOLUTION: A cover 1a covering a screw 21 is integrally provided in an upper part of an insulating barrier 1. By a constitution thus formed, for removing a breaker, comprising a case 11 and a cover 12, from a distribution panel or the like, removal of screws 21, 22 is only required. Since a head part of the cover mounting screw 21 is concealed by the cover 1a of the insulating barrier 1, removal by wrongly loosening the screw 21 for mounting the cover is eliminated.
Patent JP-H09206271-A (JP)
Title: Cleaning container for cooking
Inventor: NISHIMURA KEIICHIRO
IPC: A47L17/04
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning container which superiorly cleans residuum of food materials or stuck oil remained on a frying pan or a pan after cooking by forming hard paper into a conical cylindrical or rectangular shape, providing saw teeth in the top edge, and providing an oil or a water absorbing paper in the bottom and the side face. SOLUTION: Hard paper is formed into a conical cylindrical or rectangular shape, saw teeth 2 are formed on a part of the top edge 1, and recessed/ projecting oil or water absorbing paper 5 is provided around the bottom 3 and the side 4 so that a prescribed cleaning container is provided. In using, at first, residuum of food materials or a sludge type oil before agglutination which are left on a frying pan, etc., after cooking are dipped or scraped by the edge of the saw teeth 2 of the cleaning container so as to be stored in the cleaning container. Secondly, the residual stuck oil spread on the bottom and side face on the frying pan, etc., is cleaned by the oil or water absorbing paper 5 of the bottom face 3 and the side face 4. This constitution eliminates any possibility of getting a finger tip or a hand wet, filthy, or burned in using, because the cleaning container is a cube.
Patent JP-H02233922-A (JP)
Title: Air conditioning unit buried in ceiling
Inventor: SHIMURA KAZUHIRO
IPC: F24F13/20
Filed: 1989-03-03
Abstract: PURPOSE:To prevent the cosmetic panel from being attached to the main body of the unit incorrectly and facilitate the attachment work by fitting latches of different width and length to the frame of the cosmetic panel. CONSTITUTION:The mounting hardware 25, 26 are attached to the unit main body 2. One 25 of them is wider than the other 26, and they are made different also in shape. The latch 27 is engaged only with the hardware 25, and the latch 28 with the hardware 26. The latches 27. 28 are pivotably mounted in the cosmetic panel 7. and, when raised, they remain in that position on account of the protrusions 29, 30 holding a part of the latches 27, 28. while, when pulled down. they are retracted in the cosmetic panel 7.
Patent JP-H03253399-A (JP)
Title: Merchandise bond and its distribution system
Inventor: SAKAKIBARA TAKAMASA
IPC: B42D15/10
Filed: 1990-03-03
Abstract: PURPOSE:To enable preventing a surreptitious use and simplifying an exact calculation by equipping a merchandise bond with a magnetic storage, which can be inputted and outputted to a card terminal equipment. CONSTITUTION:A merchandise bond 10 is provided with a colorful design and a face value 11, card number 12, member store marks 13, balance mark standard 14, etc., are printed on the surface. At the time of use, this merchandise bond 10 is inserted into a card terminal equipment 15 and data are inputted and outputted by a keyboard 16 to the magnetic storage of the merchandise bond 10 for the purpose of conducting necessary processing. These merchandise bonds are broadly classified into cards of privately issued type (success cards) and those issued by a third party (commonly used cards).
Patent JP-H03253803-A (JP)
Title: Sealing structure for optical window
Inventor: AKAGAWA MASATOSHI
IPC: G02B7/00
Filed: 1990-03-02
Abstract: PURPOSE:To prevent the generation of cracks by flattening the front surface of a hard glass layer to uniformize the thickness of a low melting glass layer below the base of the optical window. CONSTITUTION:The optical window 2 is sealed to the horizontal part of a step part provided in the internal peripheral edge part of a pipe 1 via the hard glass layer 6 of a borosilicate glass system and the low melting glass layer 5 essentially consisting of a lead component. Namely, the front surface of the hard glass layer 6 positioned on the base of the optical window is substantially flattened, by which the low melting glass layer 5 having a substantially uniform thickness is formed in the upper part of the hard glass layer. The low melting glass layer is, therefore, cooled and solidified nearly uniformly, by which shrinkage strains, differences in shrinkage forces, etc., are decreased as far as possible. The possibility that the optical window cracks is eliminated in this way.
Patent JP-S59178535-A (JP)
Title: Graph processing device
Inventor: NOJIRI MINORU
IPC: G06F17/21
Filed: 1983-03-30
Abstract: PURPOSE:To grasp the correlation between a graph output and its basic source data, by generating a table pattern in accordance with inputted information and a graphic pattern corresponding to the table pattern and displaying them on the same screen. CONSTITUTION:A keyboard 1 is used for inputting data and commands into a microprocessor 2. The microprocessor 2 is provided with a table implementing means 3 which generates and processes a table pattern and a graph generating means which generates and processes a graph pattern and each pattern is outputted to a CRT display section. The means 3 and 4 discriminate information inputted through keys and, when information is a command for selecting the kind of tables, the means 4 is weakened in power and a table pattern is generated. When table data are inputted, a table in which numerical data are arranged in the table pattern is displayed in a divided area of a screen 10. When the command for selecting the kind of tables is discriminated, the means 4 calls up a code list which generates a graph pattern. The code list is composed of a confirmed part consisting the graph and unconfirmed part which governs the size of picture elements, and the unconfirmed part is confirmed when table data are inputted.