baber/WOPTO huggingface dataset:
Patent JP-H10296500-A (JP)
Title: Overload safety device for multi-slide press
Inventor: ITAKURA HIDEO
IPC: B30B1/26
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To carry out working within overload setting pressure in every working stage by providing an overload safety devices which are composed of a piston which shares insert plate function and oil pressure supply device to the hydraulic chamber of a bolster in which the piston is incorporated in the working stage on the side of the bolster corresponding to plural slides. SOLUTION: The oil pressure supply device are respectively provided on the overload safety devices 33A-33C which are incorporated in the working stages N1-N3 of the bolster 25. The setting pressure of hydraulic pumps 36A-36C which are made so that the overload safety devices 33A-33C are broken with the pressured oil equivalent to the allowable capacity of the working stage is supplied from a conduit 31A which is connected with supply piping 39A-39C on which oil pressure detectors 38A-38C are provided to the hydraulic chamber 25B. When the oil pressure seal in the hydraulic chamber 25B becomes a broken state by overloading and the pressured oil is released between the jaw part of the piston 30 and a hole part 25C, the oil is discharged to an oil tank 35. To return the overload safety devices 33A-33C, the hydraulic pumps 36A-36C are operated by switching selector valves 41A-41C.
Patent JP-S612594-A (JP)
Title: Optical information-recording member
Inventor: YAMADA NOBORU
IPC: G11B7/243
Filed: 1984-06-15
Abstract: PURPOSE:To enable to record and erase information with low energy, by using a thin film of a material based on a Te-TeO2 material containing a relatively large amount of Te component with at least Sb, Ge and Au incorporated therein, in which the compositional ratios of the additives are specified. CONSTITUTION:The thin film is provided in which the relative values of the total number of atoms of Te-Sb-Ge and the numbers of atoms of Au and O lie in the shaded region A-E on Fig. 7 and the relative numbers of atoms of Te, Ge and Sb lie in the shaded region F-K on Fig. 8. Accordingly, by using the thin film of the five-element oxide system Te-O-Ge-Sb-Au, an optical information-recording member can be obtained which comprises Te as a main constituent for reversible change and has a combination of excellent characteristics owing to the respective effects of the constituents, namely, enhancement of thermal stability by Ge, enhancement of recording sensitivity by Sb, enhancement of erasing speed by Au, and enhancement of moisture resistance by O.
Patent JP-H11317763-A (JP)
Title: Controlling method of network facsimile equipment
Inventor: TSUJI MAKOTO
IPC: H04L12/46
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To facilitate a re-sending operation in case of non-delivery by providing a division code registered to each user and a division code table for registering a mail address so as to input the division code in transmitting picture information and so as to transmit transmission picture information with a non- delivery information mail to the mail address when transmitting operation is error-finished. SOLUTION: When a user operate-inputs a transmitting destination, the division code is designate-inputted, next. Calling to a designated destination is executed to transmit stored picture information. A transmitting result is examined and in the case of deciding the termination of errors, a mail address registered to a division code is taken out to prepare a non-delivery to transmit to the mail address. In addition, the electric mail in which the transmitted picture information is set in a text information is transmitted to the mail address. Since the non-delivery information mail is transmitted to a transmitter. A transmitting person surely knows transmitting result of picture information to accelerate handling in case of non-delivery.
Patent JP-S5823461-A (JP)
Title: Mounting method for semiconductor device
Inventor: SATOU SADANOBU
IPC: H01L23/32
Filed: 1981-08-05
Abstract: PURPOSE:To increase the strength of the close adhesion of the contacting surface of the plastic molded semiconductor device and a supporter, and to reduce secular degradation when the semiconductor is mounted to the supporter. CONSTITUTION:The plastic molded semiconductor device 1 and the supporter 2 are mounted by means of a fitting part 3 and a clamping screw 4. Since an angle is formed between the plastic molded semiconductor device 1 and the fitting part 3, uniform pressure is obtained in the contacting surface of the plastic molded semiconductor device 1 and the supporter 2 and the degree of close adhesion also increases because there is a fulcrum near a chip 6 incorporated into the plastic molded semiconductor device when the part is clamped by means of the clamping screw 4. Since the strength of close adhesion is equalized, silicon grease 5 does not flow out with time, and the secular degradation is reduced.
Patent JP-H0417927-A (JP)
Title: Method for jointing metallic sheet
Inventor: HOSONO YUKIHITO
IPC: B21D39/03
Filed: 1990-05-14
Abstract: PURPOSE:To allow the elongation of the bottom of the projecting part to the horizontal direction and its contact by upsetting the bottom part of the projecting part of the metallic sheet of the punch side between the punch and the inner bottom surface of the die hole. CONSTITUTION:Even the projecting quantity of both projecting parts 23, 24 are not made so larger that the bottom part 23b of the projecting part 23 of the upper side projects completely from the hole 26 of the metallic sheet 22 of the lower side, it can be made comparatively so smaller that most of the bottom part 23b of the projecting part 23 can takes its position in the hole 23. Therefore, the slant of the inclined parts 23a, 24a of the projecting parts 23, 24 are made gentle and the breakage can be prevented before generating, and also even the slant of the inclined parts 23a, 24a is gentle in such a manner, there is not afraid the length of the inclined parts 23a, 24a is made long, the projecting parts 23, 24 can be made compact on the whole. And because the protruded quantity from the rear surface of the metallic sheet 22 of the bottom part 24b of the projecting part 24 is made small, so the trouble that the bottom part 24b disturbs the other parts is made few.
Patent JP-H07310737-A (JP)
Title: Rotating member support device
Inventor: TAMURA KENICHI
IPC: F16C17/02
Filed: 1994-05-13
Abstract: PURPOSE:To allow an easy assembly and overhaul work by providing a spring and a spring stopper on one of support members as a pair laid on the same axial line, and engaging one end of a rotating member with the support member in such state as in contact with the spring stopper. CONSTITUTION:A spring 3 is externally coupled to the surface of a support member 1 and an annular spring stopper 2 is fitted thereto at a position where the elastic engagement teeth 2a of the stopper 2 is aligned with the slit 1d of the member 1. A distance between the internal ends of the teeth 2a is kept slightly less than the outer diameter of the wall section 1a the member 1 and the stopper 2 is coupled. As a result, the teeth 2a expand due to elasticity and the stopper 2 moves while compressing the spring 3. When the stopper 2 is further moved, the teeth 2a expanded at the forward edge 1b of the section 1a restore original state, and come to be engaged with the edge 1b, thereby maintaining stopping state. In this case, the spring 3 can be easily detached, when the stopper 2 is simply pulled out with a strong force. According to this construction, an easy assembly and overhaul work can be ensured, and workability can be improved.
Patent JP-H01293024-A (JP)
Title: Paging system and its receiver
Inventor: HIROHASHI KAZUTOSHI
IPC: H04B7/26
Filed: 1988-05-20
Abstract: PURPOSE:To digitize a succeeding demodulator circuit and averaging process circuit by making the modulating frequency band of transmitting carriers sufficiently narrower. CONSTITUTION:Since the frequency band of transmitting signals is narrowed and a receiver is constituted in such a way that the signals received by the receiver are converted into digital signals after they are converted into signals having a sufficiently narrow frequency band, an A/D converter having a low sampling frequency can be used as the A/D converter 28 of the system and a digital delaying device 42 can be used as the succeeding demodulator circuit 40 instead of a one-bit delaying device to be used for performing two-phase DPSK demodulation. Therefore, the devices after the demodulator circuit 40 can be digitized and the constitutions of the A/D converter 28 and demodulator circuit 40 can be simplified.
Patent JP-H01292569-A (JP)
Title: Automatic inspecting device for japanese sentence error
Inventor: TAKAGI SHINICHIRO
IPC: G06F17/21
Filed: 1988-05-20
Abstract: PURPOSE:To realize the automatic inspection of Japanese sentence errors with high accuracy by using a homonym table for extraction of a group of homonyms and using a character connection probability dictionary for inspection and correction of homonyms. CONSTITUTION:A Japanese sentence document supplied from an input device 1 is stored as an input Japanese sentence data base 8 via an input processing part 3 in a code form. A morpheme analyzing part 4 performs the morpheme analysis to the base 8 by means of a Japanese word dictionary 9 and a grammar dictionary 10. A homonym extracting part 5 extracts a group of homonyms out of a homonym table 11 as an inspecting subject for homonym errors in case the word included in a compound word of a KANJI (Chinese character) string that undergone the morpheme analysis is contained in the table 11. A homonym inspecting part 6 checks the connection probability between the characters set before and after a homonym to be inspected and the characters of the homonym itself by means of a character connection probability dictionary 12. When the value of the checked probability is small than the reference value, a wrong homonym is decided. Then a homonym correcting part 7 corrects the wrong homonym.
Patent JP-H06304644-A (JP)
Title: Manufacture of tapered bore tube
Inventor: KOZUKI ATSUHIRO
IPC: B21C23/08
Filed: 1993-04-26
Abstract: PURPOSE:To facilitate a supply of tapered bore tube as a material for machine parts or the like. CONSTITUTION:By the use of a die 1 for a bore corresponding to the outside diameter of a prescribed manufactured tube and a mandrel 3 which is provided with a straight part 6 of the outside diameter corresponding to the small bore part of the manufactured tube at the tip end side and with the straight part 8 of the outside diameter corresponding to the large bore of the manufactured tube at the rear part, and which is formed into a tapered part 7 between the two straight parts, a hot extrusion machining is performed by a moving mandrel system.
Patent JP-S61284006-A (JP)
Inventor: ISHIDA MINORU
IPC: H01B5/16
Filed: 1985-06-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10298675-A (JP)
Title: Method for refining high purity titanium
Inventor: YOSHIMURA YASUTOKU
IPC: C22B34/12
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the using efficiency of coarse titanium, to prevent the parting space in a reaction vessel in which high purity titanium is precipitated over the surface of a substrate by an iodine method and to increase the precipitation reaction rate by arranging plural bar-shaped coarse titanium around the precipitating substrate in the reaction vessel. SOLUTION: Plural coase titanium 7 is arranged around a hollow precipitating substrate 5 sagged in a reaction vessel 1. Preferably, the coase titanium 7 is composed of a casting material or rolled melting material in which the cross-section is a circular round bar, and the cross-sectional area is regulated to 10 to 200cm<2> . The inside of the reaction vessel 1 is evacuated and heated, and the vapor of titanium tetraiodide is introduced into the reaction vessel 1. The hollow precipitating substrate 5 is heated by a heater. The coarse titanium in the reaction vessel 1 is converted into titanium diiodide, which is thermally decomposed on the surface of the hollow precipitating substrate 5 and is converted into high purity titanium. By the following operation, the coarse titanium 7 high in consumption is arranged at positions distant from the hollow precipitating substrate 5, and each coarse titanium 7 is allowed to be uniformly consumed.
Patent JP-2000314460-A (JP)
Title: Toroidal type continuosly variable transmission
Inventor: KUNII RIKIYA
IPC: F16H15/38
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To regulate an unbalance of a power roller support axis load and transmission torque capacity, in a double cavity type toroidal transmission unit. SOLUTION: In a double cavity type toroidal, continuously variable transmission, a loading cam mechanism is situated at the side of a first input disc 110, a transmission input shaft 50 and the first input disc 110 are intercoupled via the mechanism, and the first input disc 110 and a second input disc 210 are intercoupled by an input coupling shaft 60. A curvature ratio r1/R1 between a radii of curvature R1 of the contact recessed curved surfaces 110a and 120a of the first and second output discs 110 and 120 and a radii of curvature r1 of the contact protrusion curved surfaces 150a and 160a of first power rollers 150 and 160 is set to a value higher than a curvature ratio r2/R2 between the radii of curvature of second input and second output discs 210 and 220 and those of second power rollers 250 and 260.
Patent JP-H0423357-A (JP)
Title: Semiconductor memory
Inventor: YUJI TATSUYUKI
IPC: H01L21/8242
Filed: 1990-05-14
Abstract: PURPOSE:To enable the cell capacity in the same cell size larger than the capacity in the turning back bit line mode to be secured by a method wherein the bit line contact of adjacent bit lines are arranged slipping by 1/4 cell while node electrodes are set up taking polygonal projection shape rather than square shape. CONSTITUTION:Multiple cells 16-20 containing at least one each of contact 3 for node electrode and node electrode 4 as well as respectively one half of bit line contact regions 5a-5e and an active region 1 setting up one unit are arrayed respectively in A direction on the semiconductor substrate having word line 2 extended in the B direction orthogonal to an active region 1 and the long direction A of the same. Besides, within the space between the cells 16 and 17 or 18 and 19, the bit line contact regions 5a, 5b or 5c, 5d are mutually arranged in the A direction slipping by 1/4 unit. Furthermore, the node electrodes are set up taking polygonal i.e., hexagonal projection shape rather than square shape.
Patent JP-S5912775-A (JP)
Title: Atomizing pump unit
Inventor: YAMAMOTO KAZUSHI
IPC: B41J2/16
Filed: 1982-07-14
Abstract: PURPOSE:To obtain the titled unit of high practical reliability, by forming the thin film of a metal inactive to a solder at a part of the surface of a nozzle plate, and then connecting an electric oscillator to the nozzle plate and the nozzle plate to a body through the solder. CONSTITUTION:The thin film 9 of a metal, e.g. chromium, titanium or aluminum, inactive to a solder is formed at a part of the surface of a nozzle plate 3 by vacuum deposition, plating or the like. Thereafter, an electric oscillator 1 (a film electrode 2b) is connected to the nozzle plate 3 through a solder layer 4a, while the nozzle plate 3 is connected to a body 5 through a solder layer 4b. The formation of the thin metal film layer 9 is performed to the entire surface except the same pattern as that of the electrode 2b at the side of the nozzle plate 3 to be connected to the electric oscillator 1, while it is performed into the same pattern as that of a liquid chamber 8 at the opposite surface to be connected to the body 5.
Patent JP-H10312842-A (JP)
Title: Terminal block
Inventor: SHIRAISHI FUJIO
IPC: H01R9/22
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block which can be isolated without removing a cable or the like connected to the terminal block by separately arranging a terminal assembly to connect the cable opposed to a terminal block main body in an insulated condition, and installing a switch mechanism having a short-circuit plate to bridge mutual terminal assemblies so as to be freely mountable/demountable. SOLUTION: In isolating, when a cable 7b is lifted, first of all, a presser plate 17 is removed from a terminal block main body 11, and a switch mechanism 14 in a prescribed cable connecting part is taken out of a switch hole 13, and the presser plate 17 is reinserted into a locking groove 18, and the other respective switch mechanisms 14 are fixed. Therefore, in the cable connecting part from which the switch mechanism 14 is taken out, since the electric continuity by a short-circuit plate 16 is eliminated between a terminal assembly 12a and a terminal assembly 12b, a cable 7a and a cable 7b are electrically cut off, and are put in a lifted condition. Therefore, there is no need to remove set screws 8a and 8b and the cables 7a and 7b having O-shaped terminals 6a and 6b.
Patent JP-S61283025-A (JP)
Title: Magnetic recording medium
Inventor: TAKASUGI YASUSHI
IPC: G11B5/73
Filed: 1985-06-07
Abstract: PURPOSE:To obtain the title medium having excellent corrosion resistance and traveling durability and to reduce the clogging of a head during traveling by chemically combining a metallic atom of a magnetic layer and a fluorine atom in the vicinity of the interface between a topcoat film contg. fluorine and carbon and the magnetic layer. CONSTITUTION:A topcoat folm contg. fluorine and carbon is coated on a continuous film-type ferromagnetic metallic layer formed on a substrate. The magnetic layer contains Co as the essential component and 1-3 kinds among Ni, Cr and O. The atomic ratio of fluorine to carbon in the topcoat layer formed by sputtering or ion plating is regulated to 0.5-3, the film thickness is controlled to 5-100Angstrom and the contact angle with water is adjusted to 70-120 deg.. Since a metallic atom of the magnetic layer and a fluorine atom in the coat layer are chemically combined in the vicinity of the interface between the magnetic layer and the coat layer, the coating strength is increased, the corrosion resistance and traveling durability are improved and the clogging of a head during traveling can be remarkably diminished.
Patent JP-S61280808-A (JP)
Inventor: TAMURA HISAO
IPC: B60N2/90
Filed: 1985-06-07
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-S6015157-A (JP)
Title: Water supply mechanism of printer
Inventor: KOJIMA YASUTAKA
IPC: B41F7/24
Filed: 1983-07-07
Abstract: PURPOSE:To supply water in a water tank onto a plate cylinder surface evenly and properly by a method wherein a peripheral speed of a damping roller and a peripheral speed of the plate cylinder are same and a peripheral speed of a crome roller and the peripheral speed of the plate cylinder are different. CONSTITUTION:A sliding clutch is applied to a gear 24 for a damping roller 23 and the gear 24 is coupled with the damping roller 23 and a crome roller 22 to make their peripheral speeds different from each other to produce slipping phenomenon between contact surfaces of the two rollers. A plate cylinder 21 is rotated at the same peripheral speed as the damping roller 23 so that water is supplied evenly onto the plate surface and the quantity of an ink adhering to the plate surface is also uniform. With this constitution, the apparatus is simplified and the compact unit structure can be obtained.
Patent JP-H07335669-A (JP)
Title: Manufacture of semiconductor device
Inventor: KADOTA KOJI
IPC: H01L29/417
Filed: 1994-06-06
Abstract: PURPOSE:To reduce the resistance between a source and a gate and to decrease a gate resistance by treating by one patterning step and improving the consistency of the positions of the lower part of a gate electrode to the upper part of the electrode (mushroom part). CONSTITUTION:An active layer 2, source and drain electrodes 3, 4, an insulating film 5, a lower layer resist 6, a transforming layer and an upper layer resist are sequentially laminated on a semiconductor substrate 1, an opening having the width of the gate length is opened at the upper layer resistor, an opening is also formed at the transforming layer, the resist 6 is overetched, the film 5 is selectively etched to form an opening window having the width of the gate length. Then, the upper layer resist and the transforming layer are removed. A recess is etched on the layer 2. The recess and the film 5 around the recess are covered with metal to become a gate electrode 13, and unnecessary metal 14 on the film 5 is removed.
Patent JP-H02307966-A (JP)
Title: Information decoding process
Inventor: SANTO YOSHITERU
IPC: D06H3/08
Filed: 1989-05-17
Abstract: PURPOSE:To accurately perform various automatic control processes by applying an encoded dot mark to a cloth or its leader cloth. reading the mark with a CCD camera, digitizing the result. searching the objective processing condition based on the digitized information and controlling the processing apparatus. CONSTITUTION:A process information such as treating temperature, liquid concentration or transfer speed is applied to a prescribed position of a treating cloth or its leader cloth in the form of encoded binary dot marks. The encoded marks are read with a CCD camera and inputted into a sequencer to obtain a digitized data. The driving signal of a treating apparatus corresponding to the digitized information is searched from a number of digitized information stored in a host computer. The cloth speed, liquid temperature, etc., can be automatically controlled by this process to the value suitable for the treatment of the cloth.
Patent JP-H02303202-A (JP)
Title: Matching circuit
Inventor: ARAI YASUYUKI
IPC: H01P5/02
Filed: 1989-05-17
Abstract: PURPOSE:To reduce the adjustment time of a matching circuit by coating a dielectric onto a microstrip line or a stub. CONSTITUTION:Since the admittance is varied by varying the effective dielectric constant, a dielectric substance 4 with a proper dielectric constant is applied to a proper position of a line 2 or a stub by a proper quantity with a cylinder 6. Thus, the electric length of the line 2 of the stub 3 is varied to vary the impedance of a matching circuit. Since the adjustment is applied by means of this method while the microwave characteristic is measured and the job cutting the stub or of wire bonding is not required, the adjustment time is reduced.
Patent JP-S62279708-A (JP)
Title: Over sampling digital filter
Inventor: KONO KAZUHIKO
IPC: H03H17/00
Filed: 1986-05-29
Abstract: PURPOSE:To attain changeover of the number of times of optional over sampling with a small capacity memory and simple circuit constitution by applying over sampling to an input data, frequency-dividing a clock pulse, and using the result for a register clock. CONSTITUTION:A sampling frequency F2 of an input data is multiplied by N at an N-time over sampling digital filter 5 and the resulting frequency is NFs. Further, in applying 1/M frequency-division to the clock pulse NFs of a register 6, 1/M data of the sampling frequency NFs is fetched by the register 6. Then the sampling frequency of the data outputted from the register 6 is FsN/M. In switching the frequency division ratio M, the number of times of number optional over sampling (N/M) is switched without changing the multiplication coefficient.