baber/WOPTO huggingface dataset:
Patent JP-2000053225-A (JP)
Title: Manufacture of attachment of bowl of vibration parts feeder
Inventor: ISHIKAWA YOICHI
IPC: B65G27/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To shorten working time for an attachment for vibration parts feeder by providing a grinding working process performing grinding working into a prescribed shape up to a prescribed depth for a plate and a cutting process cutting out the attachment from a desired part of the plate. SOLUTION: When an attachment of a bowl of a vibration parts feeder is manufactured, a circular-arc groove of an outline line 81 to include the attachment according to the shape of this attachment is formed by cutting on a steel rectangular plate 80. In this groove, a step part 86 is formed. Next, a groove 82 of a prescribed depth extending in the longitudinal direction is formed at the center part of the plate 80. At both of corner parts, grooves 83, 84 which are square in plane shapes are cut. Next, marking-off 91 to 97 are drawn according to the shape of the attachment to be manufactured, subsequently, attachments A to G of various kinds of shapes are cut out by wire electric discharge machining, and a through hole and/or a screw hole (h)... is formed at a proper portion of each attachment A to G.
Patent JP-S6478326-A (JP)
Title: Data retrieving system
Inventor: NAKAJIMA ATSUSHI
IPC: G06F9/45
Filed: 1987-09-19
Abstract: PURPOSE:To omit the use of a conversion table at the execution of a program by prefetching the address and the size of a secondary storage device against the contents of each retrieval data before execution of the program and putting said address and size into the program. CONSTITUTION:The contents of the data to be retrieved are stored in a secon dary storage device of a large scale such as a disk. The address and the size (number of bytes) of the secondary storage device storing the contents of each data are obtained by a partial computer system 10 before a program is executed. Then said address and size are directly put into an original program 12 via a conversion program 11 for the production of a program 13 to be converted. Therefore no conversion table is used when the program 13 is compiled by a compiler 14 and then carried out 15. Thus it is possible to omit the use of a conversion table at the execution of a program and to improve the retrieving efficiency.
Patent JP-S60125864-A (JP)
Title: Toner supplying device
Inventor: HAYAKAWA HIROMICHI
IPC: G03G15/08
Filed: 1983-12-13
Abstract: PURPOSE:To prevent toner from lumping by sticking and sending it toward a toner supply roller by using a toner stirring plate formed by providing projection which project toward the upper part of a toner box on the top surface of a flat plate at intervals. CONSTITUTION:When the toner stirring plate 16 reciprocates in the toner box 13 as shown by arrow, toner 12 is stirred with its circular holes 18 and projections 19. Therefore, a large amount of toner 12 is stored in the toner box 13 and the lower part is compressed strongly by its own weight, toner 12 at the lower part is stirred excellent, so toner 12, specially, at both sides of the lower part in the toner box 13 does not lump by sticking. The projection 19 are nearly in a reverse V shape, so the toner 12 is sent forcibly to the toner supply roller 14 when the toner stirring plate 16 is lowered.
Patent JP-H0894229-A (JP)
Title: Refrigerator
Inventor: NAKAMURA YASUO
IPC: F25C1/24
Filed: 1994-09-28
Abstract: PURPOSE: To provide a refrigerator which enables separation of ice in a simple manner and has an ice-making chamber having a scoop in the way not bothering the user in storing of ice. CONSTITUTION: Under an ice-making corner attached to the top side inside a freezing chamber 3 a freezing container 12 held by a drawer type door 11 is placed. In the front of the freezing container 12 a groove part for separating the ice from an ice-making vessel 9 and at the front of an ice-storage box 17 a hollow part with a flange having a hold for fingers are provided. In this hollow part the handle 21 of a scoop 20, held at the same height as the ice- storage box 17, is fitted.
Patent JP-H1170617-A (JP)
Title: Coating method for oxidation-resistant multilayered coating film of carbon fiber reinforced carbon composite material, and coated material
Inventor: YAMAMOTO MITSUNORI
IPC: B32B18/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a coating method for a coating film having practical heat resistance of 1700 deg.C or higher and markedly good in the close adhesiveness with a carbon fiber reinforced carbon composite material and the oxidation- resistant multilayered coating film on the composite material and a material coated by this coating method. SOLUTION: In a material wherein a multilayered coating film is applied to the surface of a carbon fiber reinforced carbon composite material and a method for producing the same, a coating film of an intermetallic compd., a coating film of a noble metal, a coating film of first oxide and a coating film of second oxide are formed on the carbon fiber reinforced carbon composite material in this order.
Patent JP-H0545632-A (JP)
Title: Direct viewing type color liquid crystal display device
Inventor: SHIMAZAKI YUTAKA
IPC: G02F1/1333
Filed: 1991-08-21
Abstract: PURPOSE:To allow color display with a sufficient contrast even if illumination is not used by providing a polymer network type liquid crystal layer added with dyes and providing a structure to absorb the light transmitted through the liquid crystal layer on a rear substrate. CONSTITUTION:The liquid crystal is crimped between a pair of the substrates 1 and 2 provided with electrodes for driving the liquid crystal. The liquid crystal layer 3 is constituted of a film consisting of a polymer network type liquid crystal formed by dispersing the liquid crystal into a polymer in such a manner as to take the liquid crystal into the three-dimensional network structure formed of the polymer and adding the dyes into the polymer. A structure 8 for absorbing the light transmitted through the liquid crystal layer 3 is provided on the rear substrate 2 when the side to be viewed by a user of a pair of the substrates 1 and 3 is designate as the front substrate 1 and the opposite side thereof as the rear substrate 2. The colors of the dyes 9 can be recognized from the substrate 1 side when a voltage is not impressed to the liquid crystal layer 3. The light transmitted through the liquid crystal layer 3 is absorbed by the substrate 2 when the voltage is impressed to the liquid crystal layer. The liquid crystal can, then, be recognized as black when viewed from the substrate 1 side.
Patent JP-S6477170-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGAMI SHOICHI
IPC: H01L29/78
Filed: 1987-09-18
Abstract: PURPOSE:To allow a wiring to be formed self-alignedly without a short circuit with a gate electrode by a method wherein a contact hole is provided, a second protecting film is retained only on the side walls of the contact hole, and then a wiring is formed. CONSTITUTION:A field oxide film 11 to serve as an element-isolating region, a gate oxide film 12, a gate electrode 13, source.drain M-type diffusion regions 14 and 15, and an interlayer insulating film 16 are formed are a substrate 1, in that order. Finally, a high-melting metal silicide film 17 is formed. An etching process follows wherein a contact hole 18 is provided. Oxidation is then accom plished for the formation of an oxide film 19. A CVD-SiO2 film 20 is next deposited on the entire surface. The CVD-SiO2 film 20 is subjected to etching- back, which continues until the surface is exposed of the MoSi high-melting metal silicide film 17. After this process, the CVD SiO2 film 20 is allowed to remain only on the side walls of the contact hole 18. An Al-Si film is deposited on the entire surface by spattering. The Al-Si film is finally subjected to selec tive etching, which produces a contact section 22 for the establishment of connec tion between a wire 20 and the N-type diffusion region 15.
Patent JP-S6293738-A (JP)
Title: Memory circuit
Inventor: MATSUMOTO HIROSHI
IPC: G06F12/02
Filed: 1985-10-18
Abstract: PURPOSE:To easily generate a numerical analysis program a memory of large capacity, without requiring by holding efficiently a two-dimensional data having a thin and irregular distribution. CONSTITUTION:The operation is ended at the time point when a comparator 16 outputs a truth value, or a fact that a value '0' for showing that no data exists is obtained as an output from the second subscript memory 13, the next address memory 12, or a data memory 11 occurs. In case of the former, an address data for showing a position of a data to be brought to an access is obtained as an output from the next address memory 12, and in case of the latter, information for showing that a data to be brought to an access does not exist is obtained. As for the first subscript of a two-dimensional data, a random access is executed, and as for the second subscript, a sequential access is executed, but since the two-dimensional data to be handled is thin, the number of times of repetition of an address controlling circuit 24 is small, and usually there is no problem. In such a way, the number of necessary memory cells can be decreased remarkably, comparing with the case a conventional memory circuit is used.
Patent JP-H0572293-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHINKAWA MORIYASU
IPC: G01R31/28
Filed: 1991-09-13
Abstract: PURPOSE:To facilitate the checking to see if an output state of an output buffer is at a high impedance state by arranging a second output buffer having an output signal of a control circuit as input and a second output terminal to be connected to the output buffer. CONSTITUTION:A control circuit 5 controls an output state of a tristate output buffer 1 by an output signal level and an output signal is outputted to a control signal output terminal 6 through a totempole-shaped output buffer 2. Therefore, when a control signal is high in signal level, a signal at an input terminal 4 is outputted to a tristate output terminal 3 to turn the terminal 6 high in signal level. Conversely, when a low signal level is given, the terminal 3 turns to a high impedance state and the terminal 6 becomes low in the signal level. Thus, an output signal of the circuit 5 is outputted to the terminal 6 through the buffer 2 to be measured thereby enabling the checking of the buffer 1 for the output state.
Patent JP-S61113649-A (JP)
Title: Polymeric material composition with improved light resistance
Inventor: KUBOTA NAOHIRO
IPC: C08L77/00
Filed: 1984-11-07
Abstract: PURPOSE:To obtain a polymeric material composition with improved stability to light, by incorporating a polymeric material with a hindered amine light stabilizer and specific alkylidene bus (benzotriazolephenol) compound. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a polymeric material such as polypropylene or polyethylene with (B) 0.001-5pts.wt. of at least one sort of a hindered amine light stabilizer (e.g., 4-benzolyoxy-2,2,6,6-tetramethylpiperizine), (C) 0.001-5pts.wt. of at least one sort of compound of formula (RX is H or alkyl; R2 is alkyl or aralkyl; X is H, halogen, alkyl, etc.) [e.g., 2,2'methylenebis(4-methyl-6- benzotriazolylphenol)] and, preferably, (D) such ingredients as phenolic antioxidant, sulfur-based antioxidant or phosphorus-contg. compound.
Patent JP-S6476045-A (JP)
Title: Hysteresis identifying device for transfer type nest of film product processing line
Inventor: NAKAMURA MASAO
IPC: G03C1/00
Filed: 1987-09-17
Abstract: PURPOSE:To enable efficient automation by producing respective kinds of products of small quantities in plural lines, mixing scrolls made thereof, joining the mixed scrolls with independent assembly lines and assembling products without errors while selecting the corresponding cartridges adapted to the respective kinds of products. CONSTITUTION:Conveyors are constituted by coupling respective scroll production lines A-C and the line D which loads the films into the cartridges to assemble the films in cartridge and arranging plural transfer type nest 6 to the respective lines A-D. Verification plates 31 for identification of the respective nests are provided to the nests 6 and further, devices 8(a)-8(c) for reading the plates 31 in the upper stream side lines A-C, and a nest discriminating device 51 in which the red data and the respective line names are inputted and are transiently stored, as well as a device 8(d) for reading the plates 31 of the nests 6 again on the down stream side line D are provided. The read data are inputted to the discriminating device 51 and the upper stream side line names corresponding to the respective nests 6 are outputted by the relational computation of the stored input values of the device 51. The high- speed and high-efficiency production is thereby enabled.
Patent JP-H0948002-A (JP)
Title: Cut saw of bending groove of mutin for fittings or the like and the mutin
Inventor: WATANABE SHIZUO
IPC: B27B33/08
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the formation of the residual groove at the part of the bottom of a cut groove by forming a predetermined cutting edge angle at a saw blade, providing gouging parts for attempting to prevent the fiction of a working material and to form an inverted V-shaped groove at both sides toward the edge, and providing a plurality of the blades of a pointed cutting edge at a predetermined pitch. SOLUTION: A cut saw A for forming a bending groove for forming a bending groove has a predetermined cutting angle and edge angle formed at a saw blade 1 and gouging parts 5 for attempting to prevent the fiction of a mutin material and to form an inverted V-shaped groove at both sides toward a cutting edge 2. A plurality of saw blades 6 each having a pointed cutting edge 2 are provided at a predetermined pitch. The part of the edge 2 of the blade 6 has upper edges 7 having a predetermined angle and protruding each other. The edge 2 has a sharp pointed shape by the formation of the parts 5, 5 to form the cutting groove 4 engraved on the mutin material 3 in an inverted V shape.
Patent JP-S6295037-A (JP)
Title: Bus data output circuit
Inventor: TANAKA TAKESHI
IPC: H04J3/00
Filed: 1985-10-22
Abstract: PURPOSE:To eliminate a signal disturbance at the time of inserting and drawing out a channel input circuit unit, and also to realize a low power consumption by leading the respective outputs of plural channel outputting circuits to a common bus through a diode, and on the other hand, connecting the input side of a multiplexing input circuit to this common bus, and also executing pull-down by a resistance. CONSTITUTION:From a channel output circuit 101, an 'H' level output signal is outputted as a data signal in its own time slot position. On the common bus 102, the output signal from each channel outputting circuit 101 is brought to a time division multiplexing by taking an OR on an 'H' level. Even if the output signal of the channel output circuit 101 is an 'L' level at other time than its own time slot, since a diode 104 is provided, no influence is exerted on a multiplexing input circuit 103 side, and accordingly, even at the times of attaching and detaching, etc., of the channel output circuit 101, the communication of other channel is not disturbed. Also, by using a CMOS logic integrated circuit for this circuit, the power consumption can be reduced.
Patent JP-S59117841-A (JP)
Inventor: SHIYUTEFUEN MOUSUTAKASU
IPC: H04B10/272
Filed: 1983-12-12
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-S6390076-A (JP)
Title: Code error correcting system
Inventor: UENO SHOJI
IPC: G11B5/09
Filed: 1986-10-02
Abstract: PURPOSE:To improve code error correcting capacity by correcting the code error of reproduced data written in a memory at 1st rotation of a drum even in 2nd rotation in case of low speed reproduction. CONSTITUTION:A drum rotation controlling drum servo pulse inputted to a terminal 20 is divided into 1/2 by a 1/2 frequency divider 21. A frequency-divided pulse rise detecting signal based upon a rise detector 22 and a servo pulse rise detecting signal based upon an AND circuit 23 and a rise detector 24 at the time of 'H' of a frequency divided pulse are processed by an OR circuit 25 and outputted as two error correction start signals every rotation of the drum. The start signal is outputted through an AND gate 26 to which a signal to be turned to 'H' in a slow reproducing mode is impressed. Thereby, a reproduced signal is recorded and its error is corrected at the 1st rotation, and at the 2nd rotation error correction is executed even in the slow reproducing mode whose signal reproduction and error correction are not executed in the 1st rotation, so that the code error correcting capacity can be improved.
Patent JP-H03100399-A (JP)
Title: Blower of air conditioner for vehicle
Inventor: KODAMA SHUICHI
IPC: B60H1/00
Filed: 1989-09-11
Abstract: PURPOSE:To prevent a blower from degradation of performance and occurrence of abnormal noises by providing a rib for hindering intake air to a fan near a nose in a bellmouth. CONSTITUTION:A bellmouth 25 is provided with a rib 27 near the nose 26 of a blower casing 23. Since air sucked by a fan 22 is hindered by the rib 27 near the nose 26, sucked air amount is reduced near the nose 26. Thus, air discharged into the casing 23 by the fan 22 is also reduced near the nose 26. The flow of air is shown by the arrows. A portion of the discharged flow to be directed to a discharge port 24 in the nose 26 part flows reversely (as shown by the arrow A'). Though it is mixed with air (shown by the arrow B') discharged from the fan 22 into the casing 23, the turbulence of flow due to the mix of air is small so that the degradation of performance and the occurrence of noises hardly take place, since the discharged air shown by the arrow B' is small.
Patent JP-2001060386-A (JP)
Title: Data recording and reproducing system, and data recording and reproducing method
Inventor: AKAISHI NOBUYUKI
IPC: G11B27/10
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To enable to discriminate easily contents of data recorded in each recording medium stored in a recording medium case without recording volume information directly on surfaces of plural recording media stored in the recording medium case. SOLUTION: Plural CD-R or CD-RW media are stored in a plural sheets CR-R/CD-RW media holding section 31 of a magazine case 30, in a CD-R/RW drive device 20 loading it and recording or reproducing data for each recording medium in it, a magazine ID discriminating section 22 reads out a magazine ID number recorded in a magazine individual discriminating section 32 of the magazine case 30, the device 20 recognizes the magazine 30 based on it, and a PC 10 discriminates contents of data of each medium based on the magazine ID number.
Patent JP-2001060100-A (JP)
Title: Voice code recording device
Inventor: NOZAKI IWAO
IPC: G10L21/10
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To accurately obtain desired voice from various kinds of voice recording media without fail. SOLUTION: The device is provided with a voice information inputting section 10, which inputs voice information, a voice information outputting section 70, which outputs the voice information, and precedent storage means 32 and 33 which store voice information, that is inputted for a prescribed time before, when storing of voice information inputted from the section 10 is instructed.
Patent JP-S60127746-A (JP)
Title: Enclosure for semiconductor device
Inventor: HANADA NAOKI
IPC: H01L23/12
Filed: 1983-12-14
Abstract: PURPOSE:To prevent a chip from damaging by forming metal layers on the terrace surface and a recess bottom of a recess side wall opened at the top of an insulating substrate, providing the inner and outer leads of a metal pattern exposed on the side of the substrate, and forming the height of the terrace surface of the lowermost stage the same as or slightly higher than the thickness of the chip. CONSTITUTION:A recess 22a is formed on a ceramic plate 21a, a metal layer 23 is formed, and a through hole 22b, a cutout 23b and inner leads 25... are formed on the plate 21b. Further, a through hole 22c and a cut out 24c are formed on the plate 21c. The plates 21a, 21b, 21c are sequentially laminated, and bonded to obtain a ceramic base 21. When the substrate electrode 2' of a semiconductor chip 1 mounted on the bottom of the recess 22 of the base 21 is bonded to the layer 23 of the base 21, the layer 23 is presented on the entire periphery of the chip 1. Accordingly, even if a substrate electrode 2' is not separated remotely from the inner leads 25', a bonding can be performed. Therefore, the damage of the chip can be prevented without decreasing the workability.
Patent JP-2001108152-A (JP)
Title: Pipe suspending band
Inventor: TAKAHASHI YOSHIHARU
IPC: F16L3/14
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To simply accomplish piping work by stopping a bolt with a suspending band cantilever-supported by a suspending piece of a turn buckle and the bolt where a nut is not yet mounted, which is passed through a fastening piece of a suspending band. SOLUTION: A piece member 30 having a U-shaped section is used, the piece member 30 is passed through a bolt hole 15 of the fastening piece 14 in a cantilever-side bent band piece 11 of the suspending band 10 and a bolt hole 3 of the suspension piece 2 of the turn buckle 1, and the fastening piece 14 and the suspending piece 2 are drawn and held by a pair of drawing pieces 31. Since the suspending band 10 is subjected to downward load by its dead weight, with the relative positions of the fastening piece 14 and the suspending piece 2 kept, the bolt 20a is strongly held to be clamped therebetween, whereby the possibility of slip-off of the bolt 20a can be eliminated so that the bolt can be surely stopped without being held by hands.
Patent JP-H0979030-A (JP)
Title: Mounting bracket for exhaust system
Inventor: UCHIDA NAOKI
IPC: F01N13/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a bracket body and reduce cost. SOLUTION: A bracket body 25 is formed by forging so that the longitudinal shape of one end side 25a is formed along a winding-fastening part 13, and this cross-sectional form is of flat shape along the shape between the winding- fastening part 13 and an end wall 11. The weldability of the bracket body 25 to a muffler 1 can be improved by the shape of one end side 25a of the bracket body 25 so as to improve durability and to reduce cost.
Patent JP-H0282884-A (JP)
Title: High picture quality television receiver
Inventor: AOKI YUTAKA
IPC: H04N7/015
Filed: 1988-09-20
Abstract: PURPOSE:To prevent a wide picture from being partly missing by varying a deflection angle of a wide display means with a deflection angle variable deflection means through the use of a video signal including a wide picture identification signal so as to vary the aspect ratio from 4:3 to 5:3 or 16:9. CONSTITUTION:For example, a pulse P is added between specific horizontal synchronizing signals of a vertical blanking period in advance so as to detect whether or not the pulse P is included between the specific horizontal synchronizing signals by the detection section 2. When a wide detection signal is outputted from the detection section 2, the deflection angle variable deflection circuit 3 increases the deflection angle of the wide display device 1 corresponding to the aspect ratio of 5:3. Then the processing to display the picture based on the picture data onto the wide display device 1 is applied by a signal processing section 7. Thus, a wide picture is displayed on the screen whose aspect ratio is 5:3.