baber/WOPTO huggingface dataset:
Patent JP-H0550817-A (JP)
Title: Suspension device
Inventor: MURAKAMI TAKUYA
IPC: B60G3/20
Filed: 1991-08-14
Abstract: PURPOSE:To increase antilift force by connecting a radius rod, extended in an almost longitudinal direction of a car body, to a lower link and a hub carrier respectively through joints in an intermediate part and a rear end part, so as to connect an upper link to the radius rod by a support link while eliminating a single lower link in a rear side, required for two in the past, to decrease a rear overhang. CONSTITUTION:A hub carrier 10 for supporting a wheel is connected to upper/ lower links 12, 14 in connecting axes S1, S2, an intermediate part of the upper link 12 is connected to a radius rod 18 by a support link 21, and intermediate and rear end parts of the radius rod 18 are connected to the lower link 14 and a rear supporting arm 10a of the hub carrier respectively in connecting axes S5, S6 through joints 19, 20 for permitting turning in a toe angle changing direction and swiveling in a car body vertical direction of the hub carrier.
Patent JP-H0871873-A (JP)
Title: Complex processing machine
Inventor: TERAMACHI HIROSHI
IPC: B23P23/02
Filed: 1994-08-30
Abstract: PURPOSE: To carry out the complex processing with one chuck so as to improve the processing accuracy and productivity. CONSTITUTION: A complex working machine is provided with a headstock 2 and tailstocks 3, 4 for fixing and rotating a workpiece, at least two processing heads 8, 9, 10 for performing different kinds of processing, and the processing head selecting means 7 for positioning the processing heads 8, 9, 10 selectively into a workpiece processing position so as to enable the different kinds of processing of workpieces with one chuck.
Patent JP-H0790464-A (JP)
Title: Scandium series hydrogen storage alloy
Inventor: YOSHIDA MASATO
IPC: H01M4/38
Filed: 1993-09-14
Abstract: PURPOSE:To increase the amt. of hydrogen per weight in a hydrogen storage alloy by incorporating light metal Sc instead of the conventional Mm and Zr heavy metal, in a rare earth-contg. hydrogen storage alloy. CONSTITUTION:The compsn. of a hydrogen storage alloy is formed of the one expressed by a general formula: (ScxA1-x) (B' YB''2-Y)z. In the formula, A denotes at least one kind of metal selected from Ti, Y and rare earth elements B' denotes at least one kind of metal selected from Ni, Fe, Co, Al, Ga, Si and In, and 0<x<=1, 0<y<2.0 and 0.75<=z<=1.2 are satisfied. The alloy phase belongs to a C15 type or C14 type Laves phase. This hydrogen storage alloy is produced by mixing Sc, A, B' and B'' into prescribed ratios and executing alloying or the like in a high temp. inert gas atmosphere.
Patent JP-H0971202-A (JP)
Title: Manufacture of air bag
Inventor: NIIGUNI HIDEO
IPC: B60R21/16
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide easy manufacture with a small number of man-hour and at a reduced cost of manufacture of an air bag. SOLUTION: The manufacture of an air bag is carried out in such a way as forming the air bag 6 as the result of accumulating fiber 2b on mold surface 40, 50 by injecting and also blowing by air flow S molten synthetic resin 2a in fiber-like state on the mold surfaces 40, 50 of dies 3 formed in an air bag shape and also having a cavity.
Patent JP-S60120886-A (JP)
Title: Crystal of cephemcarboxylic acid sodium salt
Inventor: NAITOU KENZOU
IPC: C07D501/36
Filed: 1983-12-02
Abstract: PURPOSE:To obtain the crystal of the titled compound having excellent stability, convenient for storage and transportation, and most suitable for the preparation of an injection having antibacterial activity, by using a liquid containing MTC.Na and water, and adding a seed crystal to the liquid to effect the crystallization of the objective compound. CONSTITUTION:The crystal of the sodium salt of 7beta-[2-(2-aminothiazol-4-yl)-(Z)-2- methoxyiminoacetamido]-3-[ ( 1,2,3-thiadiazol-5-yl )thiomethyl ]ceph-3-em-4-carboxylic acid of formula (abbreviated as MTC.Na) exhibiting characteristic peaks at the spacings (d) of 9.3, 8.9, 5.3, 5.1, 4.4, 4.3 and 3.8Angstrom  by powder X-ray diffraction analysis. An amorphous solid of MTC.Na is dissolved in water or other solvent, a crystal of MTC.Na is added to the solution as the seed crystal, the mixture is maintained at 0-40 deg.C for a time sufficient to the crystallization, and the separated crystals are dried to obtain the objective product.
Patent JP-H0566162-A (JP)
Title: Segment bolt tension detection device
Inventor: YAMAMORI NORIYASU
IPC: E21D11/40
Filed: 1991-09-09
Abstract: PURPOSE:To make a bolt tension detection device practical from the standpoints of economicity and workability, the device being used in fastening tunnel- covering segments. CONSTITUTION:The device comprises a bolt fastener 4, a hydraulic pressure detector 5 and a data processing unit 6. The bolt fastener 4 comprises a hydraulic drive type bolt fastener 7, a hydraulic unit 8 and a control board 9 and the hydraulic pressure detector 5 comprises a pressure converter 5a and an amplifier 5b. Hydraulic forces on the pressurization side of the hydraulic unit 8 are detected and input as an analogue signal to the A/D converter 6a of the data processing unit 6 and are converted into a digital signal, and the digital signal is subjected to arithmetic processing by the personal computer 6b of the data processing unit 6 and converted into a graph on the screen of the personal computer 6b and then detection of initial tension is performed simultaneously with tightening of a bolt 3 by the bolt fastner 7.
Patent JP-S61107343-A (JP)
Title: Photosensitive material
Inventor: SUZUKI TAMOTSU
IPC: G03C1/91
Filed: 1984-10-31
Abstract: PURPOSE:To prevent a rotting of a primer coating liquor, to add an antistatic property to the titled material and to prevent any hindrance generating on the coated surface due to a cissing and a debris etc. by incorporating a specific compd. to the primer coating liquor. CONSTITUTION:The titled material contains to the primer coating liquor at least one of the compd. shown by formulas 1-3 wherein R is hydrogen atom, or CnH2n+1 [(n) is 1-20]. The compounding amount of the prescribed compd. is 0.0001-10%, preferably 0.001-1% on the weight basis of said compd. The compd. may be compounded as a solution of a solvent such as water, methanol and ethylene diamine.
Patent JP-S61109140-A (JP)
Title: Adder
Inventor: SAKAGAMI KENJI
IPC: G06F7/505
Filed: 1984-10-31
Abstract: PURPOSE:To perform the addition at a high speed by supposing a prescribed carry without waiting for a carry given from an adder for lower bits and performing the addition of upper bits in parallel with the addition of lower bits. CONSTITUTION:An adder circuit 11b at the upper bit side supposes the carry output as '0' without waiting for the carry output given from an adder circuit 11a at the lower bit side. Then both circuits 11a and 11b start their addition operations. The coincidence is detected by a control circuit 14 with the carry input set previously to the circuit 11b in case the carry output is equal to '0' at a time point when the addition is over with the circuit 11a. Then the outputs of both circuits 11a and 11b are supplied to an accumulator 18. While the addition of upper bits is carried out again based on the carry of the circuit 11a if no coincidence is detected by the circuit 14.
Patent JP-H0542656-A (JP)
Title: Non-stop steel plate printing device
Inventor: SHIGETA TATSUO
IPC: B41F17/10
Filed: 1991-08-15
Abstract: PURPOSE:To prevent the wasteful use of a material by a method wherein a pair of printing devices for conducting printing on a steel plate fed between a printing roll and a receiving roller are disposed on the upstream and the downstream, and when a printing is to be changed, the printing can be continuously changed without stopping the running of the steel plate by changing over these devices. CONSTITUTION:A steel plate P formed by providing a printable flexible film on each surface thereof is fed on a table roll 11. For example, a printing roll 1 of an upstream printing device of two printing devices is lowered to apply a printing pressure to the steel plate P in conjunction with a receiving roll 3. In this state, the line is operated to make printing on the steel plate P. Next, when the printing roll 1 used for printing is to be changed over to a printing roll 2, the printing roll 2 is rotated in synchronism with the printing roll 1 so as to be rotated at the same speed as the running speed of the steel plate P of a required time before a change-over timing. At the moment that the end of a plate image of the printing roll 9 coincides with a predetermined cutting line of the steel plate P, the printing roll 1 is separated from the steel plate P and the printing roll 2 is lowered to be brought into contact with the steel plate P. In this manner, the printing is continuously changed.
Patent JP-H0671438-A (JP)
Title: Arc welding machine
Inventor: KASHIMA TAKAYUKI
IPC: B23K9/12
Filed: 1992-08-28
Abstract: PURPOSE:To provide an excellent welding part even by a beginner by composing so as to store a functional expression by making a reference value of an arc length, an average welding current, a wire feeding velocity, and an average welding voltage between a chip and a base material as variables. CONSTITUTION:An average welding current is obtained from the output of a shunt 7 with an average welding current detecting circuit 12 and inputted to an arithmetic circuit 15. A counter electromotive force of a wire feeding motor 10 is made as a wire feeding velocity with a wire feeding velocity detecting circuit 13 and inputted to the arithmetic circuit 15. An average welding voltage between a chip 3 and a base material 6 is inputted to the arithmetic circuit 15 with a voltage between chip and base material detecting circuit 14. In every definite period, the arc length and a wire projecting length are computed with the arithmetic circuit 15, and the difference between a standard value is obtained. The result is reported to an operator with an annunciator 19. The operator changes the torch length following to the display of the annunciator 19, and the arc length or the wire projecting length can be kept right.
Patent JP-S6386640-A (JP)
Title: Data communication equipment
Inventor: MATSUBARA TATSUO
IPC: H04L13/08
Filed: 1986-09-30
Abstract: PURPOSE:Not to interfere with data communication and to fully execute the communication even at the time of connecting in multi-link by removing jitter components in reproduced data. CONSTITUTION:The data having the jitter components is written in a bit buffer circuit 6 and read out with a free run clock which has nearly equal frequency to a write clock frequency(data speed) so as to remove the jitter of the reproduced data. in this case a bit slip in the bit buffer circuit 6 is caused by the shift of frequency between the write clock and the read clock but the bit slip can be prevented by interposing signal pause sections at intervals of a certain time in a transmitted signal which comes from a data terminal device and is stored in a memory 3 for a while to be transmitted to a transmission line 11 in the transmission part 1 of a transmission-reception device for transmitting data. Thus there is no interference in the data communication and even if the transmission reception device for transmitting data is connected in the multi-link, it is evaded that the communication is made impossible.
Patent JP-S6388011-A (JP)
Title: Method for pleating filter paper
Inventor: NAMIKI TAKASHI
IPC: B01D46/52
Filed: 1986-09-30
Abstract: PURPOSE:To pleat a filter paper without lowering filtering performance and strength, in pleating the filter paper, by bending the filter paper in a wavy form along the circular arc fold lines alternately formed to both front and back surfaces of the filter paper at a definite interval. CONSTITUTION:Filter paper 1 delivered in succession is gripped between a pair of upper and lower edge rollers 13, 13, which have ridges 13a each having a circular arc cross-section in the lateral direction thereof and provided to the peripheral surface thereof at positions mutually staggered at a predetermined interval, under pressure on the front side of a folding roller 12 to alternately form circular arc fold lines to both front and back surfaces of the filter paper 11 at a definite interval and the filter paper 11 is bent in a wavy form to pleat the filter paper 11. As a result, the bent parts of the ridges and troughs of the filter paper 11 compacted by the ridges 13a of the edge rollers 13 are allowed to follow the fold lines in a circular arc shape and can be smoothly curved and no strain is applied to the compositional fibers of the bent parts and no ply separation is generated and, therefore, the filtering function and strength of the filter paper 11 are not lowered.
Patent JP-S6473260-A (JP)
Title: Insulation characteristic measuring apparatus for insulator
Inventor: MARUYAMA YOSHIO
IPC: G01R27/02
Filed: 1987-09-16
Abstract: PURPOSE:To enable automatic measurement of a loss of an insulator at a high accuracy while permitting the learning of the state of insulation from the degree of distortion, by calculating a coefficient of mutual correlation between a voltage waveform applied to the insulator and a current waveform flowing therethrough. CONSTITUTION:An impedance 2 for voltage waveforms is connected in parallel to an AC power source 1 and an insulator 3 and an impedance 4 for measuring current waveforms are connected between a high voltage terminal of the AC power source 1 and the earth. Outputs of the impedances 2 and 4 are stored into a memory of a waveform memory 5 by one to several cycles through an A/D converter. An arithmetic device 6 calculates a mean of voltage waveforms and current waveforms to subtract it from a sample value data for each waveform and after the removal of a DC component, a self-covariance coefficient is calculated. Then, a mutual covariance coefficient is calculated and a self-covariance coefficient is normalized to calculate a mutual correlation coefficient. Then, a time difference between a voltage waveform and a current waveform is determined so as to give the mutual correlation coefficient the max. value thereby obtaining an insulating property of the insulator.
Patent JP-H1072224-A (JP)
Title: Scriber and its cutting blade
Inventor: HONDA NAOJIRO
IPC: B26D1/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a blade which has longer service life than that of a cemented carbide cutter and a cost of which is lower than that of a PCD cutter by using as a blade of a scriber, a blade that is composed of a blade base consisting of a cemented carbide member and a specific carbon coating formed on a surface of a blade base and also to obtain a scriber provided with a blade. SOLUTION: In this scriber, the blade comprises a blade base composed of a cemented carbide member and a diamond-like carbon coating formed on the surface of the blade base. In the figure, a blade 12 whose base composed of a cemented carbide member, is used for cutting a hard member such as a glass plate for a liquid crystal device. This blade 12 has a dislike shape as a whole and is formed so as to have a shape like that formed by joining two identical conical frustums together at their bases, wherein the outer peripheral part of the blade 12 is formed into an edge part 12a having a shape of bead on an abacus and further, a shaft hole 12b is bored through the blade 12 in its central part.
Patent JP-H04111137-A (JP)
Title: Simulator
Inventor: YASUDA TAKESHI
IPC: G06F11/28
Filed: 1990-08-31
Abstract: PURPOSE:To simulate the corresponding system call in an operating system by transmitting the information on the system call and the parameters to the resource-based simulator suitable to execution of the simulation of the system call. CONSTITUTION:When a system call is generated while an application program is carried out at a program driving part 1, the control is transferred to a system call simulator 2 from the part 1. Then a system call interface control part 22 of the simulator 2 checks the type of the system call and the information of the parameters. Meanwhile the information on the system call and the parameters are sent to the resource-based simulator 21 that is suitable to execution of the simulation of the system call. Thus the simulator 21 simulates the corresponding system call based on those received information.
Patent JP-H0780657-A (JP)
Title: Electrode fixing structure for spot welding equipment
Inventor: YOSHIHIRO YOSHIO
IPC: B23K11/11
Filed: 1993-09-16
Abstract: PURPOSE:To reduce jig assembling man-hours of positioning adjustment, fastening, fixing, etc., of fixed electrodes by fitting a template on the upper surface of a jig and making positioning and fixing thereof possible only by fitting the fixed electrodes into this template. CONSTITUTION:The assembling jig is constituted of a base 1 having rigidity, an electrically conductive copper plate 2 which energizes works on the base 1 with little resistance and a ground electrode 3. The base 1 and the electrically conductive plate 2 are adhered closely and joined to each other by a flat countersunk head screw, the template 4 provided with a reference hole for positioning and fixing and subjected to tapping work is arranged on this jig and fixed by a fixing bolt 5. Lastly, various fixed electrodes 6 are fitted into corresponding insertion holes of the template 4 and positioning and fixing of the fixed electrodes 6 are completed. Consequently, the jig assembling time is shortened, efficiency of positioning of the electrodes with high precision, etc., is increased, the working method can be standardized and reliability can be improved.
Patent JP-H1164802-A (JP)
Title: Eyeglass frame
Inventor: ISHIYAMA ETSUYA
IPC: G02C5/14
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To improve productivity by saving labor required for assembly by eliminating welding parts. SOLUTION: An upper half part 2 is composed of a pair of semilooped frame parts 3, bridge part 4 for linking the inner ends of both the frame parts 3, and attachment parts 5 provided at the outer ends of the respective frame parts 3, a bridge frame part 6 is composed of a bridge part 8 and a frame part 8a, and a lower end frame part 7 is composed of an attachment part 9 and a frame part 7a. Both the bridge parts 4 and 8 are fixed by a bridge linking member 10, the attachment part 5 of the upper half part 2 and the attachment part 9 of the lower end frame part 7 are screwed and linked to armor 19 on the other hand and further, the frame part 8a of the bridge part 8 and the frame part 7a of the lower end frame part 7 are linked by a transparent wire 20 such as nylon. Thus, welding is unnecessitated in the case of assembly and production efficiency is improved.
Patent JP-S60124054-A (JP)
Title: Automatic tape loading device
Inventor: SAITOU AKIRA
IPC: G11B23/107
Filed: 1983-12-07
Abstract: PURPOSE:To attain simplification and miniaturization of the tape shift mechanism and control as well as cartridge mechanism, by omitting a special attachment at the tip of a magnetic tape. CONSTITUTION:When a cartridge 2 is inserted, a fan 23 is actuated. Then a faint air current is sent to the cartridge 2 via a hose 24. At the same time, a supply reel drive motor 10 is driven to shift the tape tip of a holding means 13. When the tape tip is held by the means 13 at a connection position, the drive of the motor 10 is stopped. Then an auxiliary tape drive motor is energized, and the tape tip reaches the tape tip release position over the outer circumference of a take-up reel together with the means 13 via an auxiliary tape 8. When the means 13 is detected by sensors 35 and 36, the drive of the auxiliary tape drive motor is stopped. Then a solenoid 25 is energized to release the holding state of the tape tip. The tape tip 91 is sucked to a take-up reel hub 120 in the direction of an arrow 92 by the sucking air of the fan 23. Thus the tip 91 is wound round the hub 120. Then a take-up reel drive motor 11 is driven and a magnetic tape 9 is taken up to the hub 120.
Patent JP-2000048182-A (JP)
Title: Image information processor and method therefor, and entertainment device
Inventor: FUKUHARA TAKAHIRO
IPC: G06T11/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To realize a game machine for quickly executing repeated conversion and decoding based on a plotting command or data loaded from a storage medium. SOLUTION: The plotting command, fractal conversion parameter, or data loaded from a storage medium 5 are stored in a main memory 3, and the repeated conversion and decoding of plotting textures developed in VRAM 8 and 9 is operated by plotting processing parts 6 and 7 according to the plotting command or the fractal conversion parameter transferred under the control of CPU 1 and 2. Thus, it is possible to quickly attain the repeated conversion and decoding of the textures, and to obtain a restored image with high quality while realizing the repeated conversion and decoding by largely reducing calculated amounts.
Patent JP-S6291690-A (JP)
Title: Rotary compressor
Inventor: SHOJI ISAMU
IPC: F04C29/06
Filed: 1985-10-16
Abstract: PURPOSE:To make it easy to a partition plate, by a method wherein, in a device in which a receptacle-shaped muffler body is installed on a frame body equipped with a concavity for housing a delivery valve and used for closing a cylinder opening, another concavity is further formed on the frame body and the partition plate is equipped with a projection to the housed in said concavity. CONSTITUTION:A rotary compressor is constituted as keeping a compressor element 3 driven by an electromotive element 2, which contains a stator 4 and a rotor 7, in a closed vessel 1. in this compressor element 3, a roller 10 fitted in the eccentric part 9 of a rotating part 6, is kept in a cylinder 8, and upper/lower frame bodies 12, 13 which close both ends of the cylinder 8, are set. The upper frame body 12 is equipped with a receptacle-shaped muffler body 17, and a disklike partition plate 18 is set between the frame body 1 and the muffler body 17. In this case, the second concavity 21 is formed on the upper frame body 12, as this concavity 21 confronts the first concavity 16 formed on the frame body 12 to keep a delivery valve 14 in it, with the center of the frame body 12 between, and the positioning of the partition plate 18 is performed, by engaging a projection 22 which is set on the partition plate 18, with said second concavity 21.
Patent JP-2001054564-A (JP)
Title: Vital material
Inventor: TANAKA JUNZO
IPC: A61L27/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a material which has excellent biocompatibility and is effective for reproduction of the tissue having adequate strength and degradation rate by forming a vital material containing calcium phosphate and a lactic acid/glycolic acid/εcaprolatone copolymer. SOLUTION: The vital material is formed of the structure in which the calcium phosphate is coordinated with the carbonyl group of the lactic acid/ glycolic acid/ε-caprolatone copolymer and, therefore, adjusts the in-vivo degradability and vital tissue derivability of the calcium phosphate, thereby greatly accelerating the vital tissue derivability. While the shapes of the vital tissue to be rebuilt are intricate in general, various kinds of the materials from flexibility to high strength are molded by adjusting the tissue and molecular weight of the lactic acid/glycolic acid/εcaprolatone copolymer and, therefore, the vital material is not deformed by the oppression of the tissue and the fixation in tight contact with the tissue is possible.  Also, the adjustment to the decomposition rate suitable for the damage of application parts is possible and, therefore, the rapid tissue restoration is made possible without the hindrance of the reproduction of the vital tissue.