baber/WOPTO huggingface dataset:
Patent JP-H04131352-A (JP)
Title: Al-si-mg sintered alloy having excellent wear resistance
Inventor: MORIMOTO KOICHIRO
IPC: C22C32/00
Filed: 1990-09-21
Abstract: PURPOSE:To produce the Al sintered alloy having excellent wear resistance by blending compound powder particles essentially composed of shell-like Al2O3 with Al-Si-Mg alloy powder and press forming the mixture, thin sintering the mixture. CONSTITUTION:The water atomized powder of the At-Si-Mg alloy having the compsn. contg., by weight%, 10 to 35% Si, 0.4 to 4% Mg or further, one or >=2 kinds among Fe, Ni, Mn, and Cr, at 0.1 to 10% and consisting of the balance Al, is produced. Separately, the fine powders of a Cu-Al alloy and Ni-Al alloy are subjected to heating and oxidizing treatments in the atm. to form the shell- like hard phase including alloy powder in which the fine shell-like Al2O3 is included. This powder is added and mixed to and into the above-mentioned Al-Si-Mg air atomized powder and the mixture is press formed and sintered. The Al-Si-Mg sintered alloy which has the structure uniformly and finely distributed with the hard composite powder particles essentially composed of the Al2O3 at 5 to 50vol.% ratio and has the excellent wear resistance is obtd.
Patent JP-H0563691-A (JP)
Title: Control system for multi-frame synchronization circuit
Inventor: TOKITA TOSHIO
IPC: H04J3/06
Filed: 1991-09-04
Abstract: PURPOSE:To save the capacity of a FIFO memory by simplifying the write/read control of the FIFO memory. CONSTITUTION:A reception data inputted from a data input terminal 4 is written in a FIFO memory 1. When data of one frame or more are written in the FIFO memory 1, a synchronization control circuit 3 reads data in the unit of frame length from the FIFO memory 1. The synchronization control circuit 3 generates comparison data from data read from the FIFO memory 1 and data in the unit of frame length read from a RAM 2 and compares the result with a synchronization bit pattern to implement synchronization detection/ protection. The synchronization control circuit 3 reads differential data so that the head of data read from the FIFO memory 1 after the establishment of synchronization is a head of the frame. The synchronization control circuit 3 reads data in the unit of frame length from the FIFO memory 1 after the differential data are read and outputs the data from a data output terminal 5.
Patent JP-H09112470-A (JP)
Title: Accumulator of rotary compressor
Inventor: BAE JIEONNYON
IPC: F25B43/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To set a tube long while restraining vibration of an accumulator, and enhance performance of a compressor by arranging the tube having a prescribed length along an outer peripheral surface of a rotary compressor from inside the accumulator, and fixing this tube to the compressor by using a fixing means. SOLUTION: An accumulator 101 installed on an outer peripheral surface of a rotary compressor 100 stores a liquid refrigerant inside of it, and separates a gas refrigerant from the liquid refrigerant when it is stored. The separated gas refrigerant is transferred to a cylinder of the compressor 100 by a tube 102. In this case, the tube 102 is formed in an L shape to secure a prescribed length, and is fixed to and supported with the compressor 100 by using first and second fixing strips 103 and 104. In this L-shaped tube 102, a resonance phenomenon is caused, and cooling capacity increases, but since vibration and a noise are easily generated, its vibration or the like is prevented by using the fixing strips 103 and 104.
Patent JP-H08117702-A (JP)
Title: Treatment of work and device
Inventor: NATORI KIYOSHI
IPC: H01L21/304
Filed: 1994-10-19
Abstract: PURPOSE: To surely remove a foreign matter stuck on the surface of a platelike work by holding the platelike work on a work-holding means and rotating the work-holding means in a horizontal plane in a treating liquid. CONSTITUTION: A semiconductor wafer 1 is stuck and held on the work-holding face 4a of a work-holding means 4 positioned in a liquid tank 2 by means of sticking force caused by cleaning liquid 3b flowing through a duct 7. Then, the semiconductor wafer 1 is rotated in the horizontal direction in the liquid tank 2 by rotating the work-holding means 4 by a motor 5. Cleaning liquid 3c is sprayed toward the semiconductor wafer 1 from a liquid-spouting means 10. At this point, the difference of number of revolutions between the semiconductor wafer 1 and cleaning liquid 3a acts on a foreign matter stuck on the surface of the semiconductor wafer 1 as stripping force. On one side, the rotated semiconductor wafer 1 is sprayed with a cleaning liquid 3c through the liquid- spouting means 10 and hydraulic power acts on the semiconductor wafer 1.  Therefore, the foreign matter stuck to the semiconductor wafer 1 is forcedly removed.
Patent JP-H08118800-A (JP)
Title: Optical recording medium
Inventor: YANAGIMACHI MASATOSHI
IPC: G11B7/24062
Filed: 1994-10-19
Abstract: PURPOSE: To record or reproduce with infrared laser having a specific wavelength and to reproduce or record and reproduce even with a near infrared laser having another specific wavelength by incorporating azo compound having the absorption maximum in the wavelength of a specific range represented by a special formula in a recording layer. CONSTITUTION: An optical recording medium comprises a recording layer 2, a reflecting layer 3 and a protective layer 4 on a board 1, wherein the medium contains azo compound having the absorption maximum in the wavelength of 450 to 630nm represented by a formula in the layer 2. The medium contains the compound represented by a formula and optical absorbent having the absorption maximum in the wavelength of 650 to 900nm in the layer 2. The weight ratio of the absorbent having the maximum in the wavelength of 650 to 900nm is 0.1 to 50%. The reflectivity measured from the side of a board 1 to the beam selected from the red laser having the wavelength of 620 to 690nm is 20% or more, and the medium can reproduce the red laser having the wavelength of 620 to 690nm.
Patent JP-H1196776-A (JP)
Title: Non-volatile semiconductor memory
Inventor: YONEYAMA AKIRA
IPC: G11C16/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To increase the number of re-writable limes and to lengthen a holding time. SOLUTION: Specific memory cells 00001-00FF out of plural memory cells are set as a highly reliable region. In this region, writing is performed simultaneously in memory cells of two or more when writing is performed, while the memory cells written simultaneously are read out simultaneously when read-out is performed.
Patent JP-H0672803-A (JP)
Title: Composition for solid agricultural preparation
Inventor: ITO SHINICHI
IPC: A01N25/30
Filed: 1992-08-28
Abstract: PURPOSE:To provide a composition for a solid agricultural preparation capable of rapidly releasing the active components and excellent in emulsion stability and shape stability. CONSTITUTION:This composition for a solid agricultural preparation contains 100 pts.wt. solid carrier composed of an aromatic compound selected from (1) an aromatic carboxylic acid and its salt and (2) a mixture of an aromatic carboxylic acid and an aromatic carboxylic acid salt and a water-soluble polymer compound, <=100 pts.wt. substantially water-insoluble technical product of an agricultural chemicals and a surfactant in an amount of 5 to 100 pts.wt. based on 100 pts.wt. the technical product. In the solid carrier, the ratio of the aromatic compound/the water-soluble polymer compound is (99/1) to (65/35).
Patent JP-2001071409-A (JP)
Title: Laminate for packaging material and package
Inventor: MATSUDA NAGANARI
IPC: B32B9/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for packaging material having gas barrier properties and easy openability, which is normally excellent in sealability, but exhibits a good unsealability without strong resistance at the time of unsealing, enabling a smooth opening with hands, and provide further a package that is formed of a laminate of easily openable packaging material. SOLUTION: This laminate is obtained by forming a heat-sealable resin layer on the outer most layer of a gas barrier laminate in which inorganic oxide thin film layer is formed on the surface of a plastic film. In this case, the tear-resistance value curve, which represents successively measured tear- resistance value at the time of tearing a notch part of a heat-sealed part in which heat-sealing resin layers are heat-sealed each other, has an initial peak part and a succeeding flat part, and the ratio between the maximum value (a) of the tear-resisting value in the peak part and the value (b) of the tear- resisting value in the succeeding flat part, thus is (b/a)×100, is 0.1-60%.
Patent JP-2000081052-A (JP)
Title: Drum with internal tooth
Inventor: KATSUMATA NOBUYUKI
IPC: B21H5/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a favorable internal tooth accuracy even if drawing quantity by a roller is great by formed the tooth end shape in the cylindrical side of a spline internal tooth in such a shape that the tooth height is gradually lowered toward a drum opening end face and the tooth root width is gradually narrowed toward the drum opening end face. SOLUTION: A tooth end shape in a shell fitting part 2c side of a spline internal tooth 2b is so set that the tooth height H is gradually lowered along a circular arc shape toward a drum opening end face and the tooth root width W is gradually narrowed toward the drum opening end face from W1 to W2. The cross section in the tooth end range of the spline internal tooth 2b is so changed as to be gradually decreased toward the direction of the shell fitting part 2c and shifted from the spline internal tooth 2b to the shell fitting part 2c so that, even if the quantity of drawing by an outside forming roller 10 is much, this can suppress the generation of the back flow of the material. This constitution can provide a favorable internal tooth accuracy, even if the drawing quantity by the roller is much.
Patent JP-H0594987-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUNIMASA KAZUO
IPC: H01L21/3213
Filed: 1991-10-02
Abstract: PURPOSE:To prevent contact leakage caused by aluminum hillocks from occurring between the adjacent metal wiring layers by a method wherein an aluminum wiring layer is formed and then alloyed, a high-melting metal wiring layer is formed thereon, the wiring layer is left unremoved through a photolithography method, and furthermore the high-melting metal layer is removed as wide as prescribed. CONSTITUTION:A thermal oxide film 2 is formed on a semiconductor silicon substrate 1, and then an aluminum metal layer 3 is formed and alloyed. Then, a high-melting metal layer 4 is formed, a photoresist is applied thereon, and the metal layer 4 is removed through a photolithography method and dry etching leaving a wiring region. Then, a wiring smaller than 10mum in width is covered with resist, and the high-melting metal layer located on the wiring larger than 10mum in width is removed by a photolithography method. By this setup, stress applied onto a wiring from above is eliminated, and hillocks are hardly generated in a lateral direction. A stress migration preventing effect is never deteriorated.
Patent JP-S62115293-A (JP)
Title: Method for producing and recovering fermentation product
Inventor: TANJI YASUNORI
IPC: C12P1/00
Filed: 1985-11-13
Abstract: PURPOSE:To obtain a fermentation product with a small amount of energy in high productivity, by fermenting a glucide raw material under a specific condition in a CO2 atmosphere, extracting the fermentation product with an extractant of CO2 under a specified condition and a separating it. CONSTITUTION:A glucide raw material is fermented in a CO2 atmosphere at >=critical pressure of CO2 and at >= critical temperature of CO2 to form an organic fermentation product (e.g., alcohol, acetone butanol, amino acid, organic acid, etc.,), which is extracted with an extractant of CO2 in a supercritical state in a fermentation tank, then pressure of the CO2 extracted solution is reduced to <= the critical pressure and it is separated into CO2 and the fermentation product to collect the aimed fermentation product.
Patent JP-H0199917-A (JP)
Title: Bundling apparatus
Inventor: ADACHI FUJIO
IPC: B65B27/00
Filed: 1987-10-08
Abstract: PURPOSE:To permit a high-speed bundling by the provision of a gripping means which moves, while scribing a circular loci, to grip the bundle of long sized work in a supply position, making a bundle by winding tape in a bundling position and releasing the gripping action in a discharging position. CONSTITUTION:A clamping-driving device 23A is moved to a supply position 'A' and a bundle P is located in a space defined by a cavity 25a of a retaining block 25 and a cavity 29a of clamping band 29 by a manual operation or a supply device, whereby the tightening device retains the bundle P accurately. The bundle P moves before the supply position 'A' - the bundling position 'B' sweeping out a perfectly circular path PLa and from before to behind the bundling position 'B' sweeping out an irregularly circular path PLb. In a trough portion 32c, a nearby sensor gives an instruction to the driving means of a taping device 10 for making the bundle P. An arm 17 moves downwardly in order for tape T to be wound around the bundle P. During this time, an end portion 33a of a bundling head 33 and an end portion 17d of the arm 17 make contact with each other to cut off the tape T. The tightening device 23A is moved to a discharging position 'C' so as to release the bundle P.
Patent JP-2000083588-A (JP)
Title: Decorated cake and ornament chocolate used therefor
Inventor: TANIGUCHI YOSHITO
IPC: A23G1/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a decorated cake in which an ornament chocolate is stably standing and having good appearance without producing dew condensation on the surface of the chocolate even when thawing is carried out after frozen storage by forming a space part without bringing the rear side of ornament chocolate into contact with other ornament member. SOLUTION: In this decorative cake, the nearly plate-like ornament chocolate 10 has a projection 12 downwardly extending to at least one place of the lowering part and the projection 12 is stably raised in the state thrust to the surface of cake dough 3 and a space part is formed on the rear side of the ornament chocolate without bringing into contact with other decorative member. Furthermore, the ornament chocolate is set to 1.0-2.5 mm whole thickness and forms unevenness projecting on the side on the periphery and the outer peripheral length is set to 1.4-2.0 times based on outer peripheral length which is free from unevenness.
Patent JP-S63108343-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1986-10-24
Abstract: PURPOSE:To dispense with the surface layer and the barrier layer of a photosensitive body and to enhance heat resistance and durability by forming an amorphous silicon carbide layer containing a specified amount of each of fluorine and an element of group Va of the periodic table. CONSTITUTION:The photoconductive layer 5 made of amorphous silicon carbide (a-SiC) containing 5X10<-5>-25atom% F and a 0-10,000ppm element of group Va, such as P, of the periodic table, is formed on a substrate 1 to obtain a negatively chargeable photosensitive body. The content of F in the layer 5 is gradually lowered or raised from the substrate 1 side toward the surface. The layer 5 may be composed of a layer region 6a containing F of said amount, and a layer region 7a containing the element of group Va of said amount, and at that time, it is preferred for the region 6a to contain the element of group Va more than the region 7a, and for the region 7a to contain C more than the region 6a.
Patent JP-H10108248-A (JP)
Title: Inter-base station frame synchronizing method of tdma mobile body communication
Inventor: KUWATA KAIHEI
IPC: H04W56/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To permit the deviation amount of a frame timings in respective base stations and a reference station to be within a permission range by executing a frame synchronization processing based on the deviation amount of the frame timings between a self station and a reference station and also adding the deviation amount of the frame timings of the both stations to a control signal so as to transmit it. SOLUTION: The number of deviation bits between the frame timing of the self station and that of the reference station is calculated based on the control signal outputted from the reference station (S3). Then, it is discriminated whether or not the deviation bit number exceeds the number of permission bits (S4). When the deviation bit number exceeds the permission bit number, the frame timing of the self station is permitted to coincide with that of the reference station and, after that, the number of the deviation bits between the self station and the reference station is added to the control signal so as to be transmitted (S5 and S6).  In the meantime, unless the deviation bit number exceeds the permission bit number, the calculated number of the deviation bits in the frame timings between the self station and the reference station is added to the control signal so as to be transmitted (6).
Patent JP-H10107923-A (JP)
Title: Radio telephone set
Inventor: KIKAWA SEIJI
IPC: H04W4/90
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain the system used for a wide area with excellent productivity and maintainability by having only to change the software so as to add an emergency dialing function to an existing radio telephone set thereby utilizing the equipment and installation of the radio telephone system without any modification. SOLUTION: When a control section 11 that monitors an operating state of an operation section 14 detects depression of an emergency contact key, the control section 11 reads a telephone number of an emergency contact place an a corresponding emergency message from a memory 12. Furthermore, the control section 11 allows an automatic dial section 16 to make automatic dialing to this telephone number, allows a display section 17 to display a state of emergency dialing, interrupts a reception signal to a receiver 19 and allows a radio section 15 to monitor a reply of the emergency contact place. Upon receipt of a reply, the control section 11 starts a timer and allows a voice synthesis section 13 to reproduce the read emergency message and restores the interrupted reception signal to the receiver when the timer expires and the end of call is detected.  When the destination is not replied, the re-transmission of the emergency message is repeated till the number of transmission reaches a preset number of times and when the integrated count of a counter reaches the prescribed number of times, a speaker 21 is sounded.
Patent JP-H10107919-A (JP)
Title: Message communication method and its system
Inventor: GOTO HIROYUKI
IPC: H04M1/253
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability by adding control information denoting message communication to setup information to be sent to an integrated services digital network(ISDN) and allowing a called terminal to analyze the received information and to switch the mode automatically. SOLUTION: A caller terminal operates a key entry section 12 to enter a sub address including a telephone number and automatic reply instruction information and to enter a message. When a speech key is depressed, the sub address and the message are sent via an ISDN 300. A called terminal detects a message communication request including the automatic reply instruction information written in the sub address and sends automatically a call reception reply to the caller and selects a mode changeover switch 6 to the position of a DTMF receiver 9. The caller receiving the incoming call reply converts digital message data into a DTMF signal and sends the signal to the called terminal. The called terminal receives the data via a voice CODEC 5 and a DTMF receiver 9 and displays a message on a display section 13 and informs the end of reception notice to the caller.
Patent JP-S62115618-A (JP)
Inventor: SUZUKI TOSHIO
IPC: H01H13/70
Filed: 1985-11-15
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-H10108082-A (JP)
Title: Internet television receiver
Inventor: HAMA YOSHINORI
IPC: G06F3/048
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the Internet television receiver that displays graphically a communication state of transmission data from a provider and to the provider on a same display part, further displays characters and a connection time or the like to allow the user to confirm data transmission or reception at a glance. SOLUTION: When the television receiver is connected to a provider through a telephone line, data are sent from the provider. Then a data reception state display section 35 displays how much data are at preset being received by the TV receiver among the transmission data going to be sent from the provider. For example, let the data reception amount be 50% at present, a half of a display bar is displayed in a different color as shown in hatched lines, so as to allow the user to easily recognize the state visually. Moreover, the current communication state of the line is displayed in characters (e.g. 'under communication') on the display section 35.  Furthermore, at every prescribed elapsed time (may be a short time interval of about 5sec), the character display is changed into a time display that denotes an elapsed time of the line use (e.g. 00:03 in the case of 3min) so as to alternately indicate the character display and the number display.
Patent JP-H11168396-A (JP)
Title: Radio broadcast receiver
Inventor: KIRCHHOFF KARSTEN
IPC: B60R11/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a radio broadcast receiver capable of being easily manufactured and constituted at a low cost without the need of vertically inserting a chip card to a device front and without the need of providing a hole for the chip card on the device front. SOLUTION: This receiver is provided with the device front 5 and a cover plate 10 turnable to the front of the device front 5. The cover plate 10 is provided with a recessed part 60 for housing the chip card 35 on a side face 15 on a side facing the device front and a contact 20 is provided in the area of the recessed part 60. The contact 20 is brought into contact and connected with the corresponding contact surface of the memory chip of the chip card 35 housable in the recessed part 60.
Patent JP-2001070114-A (JP)
Title: Frame material and manufacture thereof
Inventor: MIKI HIROSHI
IPC: B27M3/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive frame material and a manufacturing method by effectively utilizing the end material (waste) of the thin plate material to which a decorative sheet is stuck generated for a large amount in a door manufacturing plant and the furniture plant. SOLUTION: This frame material is composed of a wood core material 11 provided with an attaching surface 11a and plural corner parts, a thin plate end material 12 for which the decorative sheet is stuck on a surface, plural bend grooves 12c-12g perforated at the thin plate end material corresponding to the corner parts of the wood core material, a thin part 12a whose plate thickness is almost 1/2 of the thin plate end material formed at least at one end of the thin plate end material and one or more shallow grooves 12b formed at the thin part.  A fold-back part is formed by folding back and adhering the thin part 12a at the shallow groove 12b, the bend groove of the thin plate end material is bent and adhered to the remaining surfaces excluding the attaching surface 11a of the wood core material 11 and the fold-back part is projected from the end part of the attaching surface 11a of the wood core material as a flange part 14.
Patent JP-S62114090-A (JP)
Inventor: WATANABE YOSHIHIRO
IPC: G07D9/00
Filed: 1985-11-14
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。