baber/WOPTO huggingface dataset:
Patent JP-H06291816-A (JP)
Title: Mobile communications terminal equipment
Inventor: KUDO TOSHIHIKO
IPC: H04W88/02
Filed: 1993-04-01
Abstract: PURPOSE:To transmit optional response holding sound in the case of a response holding state by providing a means for storing audio data as the response holding sound optionally inputted from an outside. CONSTITUTION:Optional audio signals inputted from a microphone 1 are passed through a changeover switch 2, converted in an A/D converter 4 and then stored in a storage part 9 in the prescribed order of addresses by a CPU 7. In this case, when a response holding operation is performed in a key input part 6 while communication is performed with a called party side, the changeover switch 3 is switched and connected to a D/A converter 5 by a CPU 7 and the audio data are successively and repeatedly read in the prescribed order from the storage part 9. The audio data from the storage part 9 are converted in the D/A conversion part 5 and then transmitted through the switch 3 to the called party side as the response holding sound.
Patent JP-2000268309-A (JP)
Title: Writing current driving circuit
Inventor: TAKEUCHI TORU
IPC: G11B5/012
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make switchable the directions of a writing current at a high speed while suppressing the power consumption. SOLUTION: Base terminals of NPN transistors T1, T2 on the current supply side are connected to a common drain of PMOS and NMOS transistors A1 and B1 and a common drain of PMOS and NMOS transistors C1 and D1, respectively. By allowing an inverted signal of an input signal of the transistors C1, D1 to be inputted to the transistors A1, B1, on/off switching of the transistors T1, T2 is rapidly performed while suppressing the power consumption. PMOS transistors A2, C2 and NMOS transistors B2, D2 are connected in parallel to the PMOS transistors A1, C1 and the NMOS transistors B1, D1 respectively. The PMOS transistors A2, C2 and the NMOS transistors B2, D2 are turned on only during a predetermined period immediately after the on/off switching of the transistors T1, T2.
Patent JP-H01306320-A (JP)
Title: Rocking assisting device for roof skin holding curved piece forming lower end of folding hood
Inventor: GIYUNTERU GUMAINERU
IPC: B60J7/12
Filed: 1989-03-29
Abstract: PURPOSE: To attain space saving for a rod element by pivoting the second end of the rod element at a canopy strut. CONSTITUTION: The second cross-pin 16 extending at a right angle to the plane surface of the compressed cross-section of a canopy strut 3 is formed at the lower end of the canopy strut 3 extending downwards from it after a support pin 4, and a rod element, the length of which can be changed, is pivoted at the cross-pins 15, 16, which consists of a double-acting hydraulic pressure cylinder 17. The initial position of the cylinder 17 is detected by a micro switch 4. When pressure is applied to the cylinder 17, its piston rod 17a retreats, a roof-skin holding bow 8 is reciprocated from a position loaded on a canopy storage box to a standing position (illustrated), and it is kept at the standing position by keeping pressure in the cylinder 17. The lid of the canopy storage box is opened, a piston rod 5 is retreated, and the canopy strut 3 is slanted.  In the rearward oscillation of its main canopy frame, the cylinder 17 acts so as to be a rigid connection rod, and fixing a lever 12 at a position parallel to a roof-skin holding rail 3a, a side leg 8a is kept in a little deflected condition.
Patent JP-H02252242-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANBE HIDEO
IPC: H01L21/322
Filed: 1989-03-25
Abstract: PURPOSE:To improve yield by introducing impurity for forming a well region into one main surface of a semiconductor substrate, introducing phosphorus into the other main surface, forming a thermal oxide film on this main surface of the semiconductor substarts, and arranging an electrode on said film. CONSTITUTION:A well region 2 is formed on the surface is of a silicon wafer 1. Phosphorus of high concentration is diffused in the rear 1b of the wafer 1; impurity element (m) is absorbed by gettering using phosphorus; the concentration of phosphorus in the rear 1b is kept high. After that, by gate oxidation being thermal oxidation, a gate oxide film 3 is formed on the surface is of the wafer 1. By performing gate oxidation after gettering, the quality of the oxide film 3 can be improved. Next, by patterning a polysilicon layer 3, a gate electrode 4 is formed on the oxide film 3, and an element MOS structure is constituted. Thereby the decrease of gettering effect can be prevented without decreasing phosphorus concentration.
Patent JP-H08272847-A (JP)
Title: Design support system
Inventor: IMAI HIROSHI
IPC: G06F17/50
Filed: 1995-03-31
Abstract: PURPOSE: To accurately evaluate the area of a logic circuit and delay time, etc., and to perform top-down design with less repetition of design change by turning the logic circuit of a design object indicated by a hardware description language to a normal structure. CONSTITUTION: The HDL description 100 of the RTL of a logic circuit system whose use has been decided is prepared, the HDL description of the desired RTL is inputted to a normal structure analysis part 101 and the normal structure of respective arithmetic operations in the HDL description is analyzed. In this case, the analysis of the normal structure is the analysis of whether or not a structure provided with equal output to prescribed input signals is provided based 011 a fixed rule, for instance.  Then, in an area/delay evaluation part 103, based on the normal structure of the arithmetic operation analyzed in the normal structure analysis part 101, the bit width of the input signals of the respective arithmetic operations and the values of the delay time and the area of the normal structure stored in a normal structure library 104, the delay time and the area of the RTL description of the design object are evaluated.
Patent JP-H03276717-A (JP)
Title: Vapor growth apparatus
Inventor: AKAGAWA KEIICHI
IPC: H01L21/285
Filed: 1990-03-27
Abstract: PURPOSE:To prevent the defective vapor growth of a crystal substrate by making rougher the surface of the inner wall of a reacting tube located at least at the upstream side of the crystal substrate mounted on a susceptor than other parts, forming a minute irregular surface, and decreasing the fall of dust on the crystal substrate. CONSTITUTION:A part of an inner wall surface 1d of a reacting tube 1 higher than a crystal substrate 4 is etched with, e.g. hydrofluoric acid, and the surface of the inner wall is made rough. Thus, a minute irregular surface 8 is formed. The surface of area of this part is made sufficiently large. The temperature of the inner wall surface 1d which is located higher than a susceptor 3 in the reacting pipe 1 becomes high. Therefore, crystals are grown even on the inner surface wall 1d, and reaction products 7 are deposited. Since the minute irregular surface 8 is formed on the inner wall surface 1d, the reaction products 7 are deposited on the minute irregular surface 8. The surface area of the inner wall surface 1d becomes large owing to the minute irregular surface 8. Therefore, the reaction products 7 are rigidly attached to the minute irregular surface 8. Thus, the peeling of a part of the reaction products 7 and the falling of the dust on the crystal substrate 4 are decreased to a large extent.
Patent JP-H09268433-A (JP)
Title: Pantyhose excellent in wearing amenity
Inventor: SAWAI YUMIKO
IPC: A41B11/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product excellent in moisture absorbability, color tone, dyeability, etc., free from a stuffy touch, a sticky touch, etc., excellent in wearing amenity, excellent in wearing touch and amenity also in summer, etc., and further excellent in aesthetic property and functionality by knitting polyamide fibers containing polyvinyl pyrrolidone extremely reduced in the content of pyrrolidone. SOLUTION: Highly moisture-absorbing polyamide fibers containing 3-15wt.% of polyvinylpyrrolidone obtained by using isopropyl alcohol as a polymerization solvent and reduced in the content of pyrrolidone to <=0.10wt.% are knitted to industrially produce highly moisture-absorbing pantyhoses. The polyamide fibers preferably have an elongation A of 35-50% and further preferably have a Young's modulus B (g/d) and a filament number C which satisfy the inequality: 0.25<=A/(B×C)<=0.40.
Patent JP-H07275345-A (JP)
Title: Medical plug body with excellent heat resistance and restoration
Inventor: HISASUE TAKAHIRO
IPC: A61L31/00
Filed: 1994-04-14
Abstract: PURPOSE:To provide a medical plug with heat resistance and restoration in an equal level to vulcanized rubber, by molding a thermoplastic elastomer partially cross-linked with a specific mixture under existence of an organic peroxide. CONSTITUTION:A medical plug is obtained by molding thermoplastic elastomer partially cross-linked with a mixture as described below under existence of organic peroxide: the mixture consisting of 100 parts by weight of hydrogenated block copolymer with number average molecular weight of 5000-250000 obtained by hydrogenating a block copolymer consisting of polymer blocks with main components of vinyl aromatic compound and conjugate diene compound respectively, 20-150 parts by weight of polyphenylene ether resin of homopolymer or copolymer with reduced viscosity (0.5g/dl chloroform solution, measured at 30 deg.C) in arrange of 0.15-0.70 consisting of bonding unit of the equation, 50-300 parts by weight of non-aromatic rubber softener, 5-100 parts by weight of polyolefin hydrocarbon resin. R1-R4 is elected from a group of hydrogen, etc., and they are allowed to be identical or not.
Patent JP-H08268463-A (JP)
Title: Shrink package structure of product in cup and automatic shrink package method thereof
Inventor: MURAOKA KEIJI
IPC: B65D71/08
Filed: 1995-03-31
Abstract: PURPOSE: To facilitate unsealing of a product contained in a cup shrink-packaged and increase the transparency of bar codes printed on the cup body. CONSTITUTION: A cup 10 containing a product is shrink-packaged with a transparent heat-shrink film 11. A fin-shaped flat seal 17 of the heat-shrink film 11 is arranged at the bottom of cup 10. The cup is easily unsealed by pulling the flat seal 17. Since the flat seal 17 arranged at the bottom of cup is not overlapped on the printed bar codes 18 provided on the cup body 12, there is no trouble on reading out the bar codes 18.
Patent JP-2000263121-A (JP)
Title: Loop deflector device
Inventor: ASAHI ICHIRO
IPC: B21B41/10
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a loop deflector device capable of maintaining the stable passing condition even when the pass position is continuously changed while passing the material. SOLUTION: The loop deflector device comprises a drum 4 in which both ends of a plurality of rollers 3 arranged in parallel in the circumferential direction are supported in a rolling manner by a pair of annular frames 7a, 7b, a drum tilting means to change an angle θ of inclination in the steel strip conveying direction (the arrow A) by rotating the drum, and a drum twisting means to apply the torsion to the drum by rotating a pair of annular frames around the drum axis z in the directions opposite to each other (the arrows B, C), and one of the both ends of the rollers is supported in a rolling and slidable manner.
Patent JP-S59201627-A (JP)
Inventor: OKADA AKIRA
IPC: H02H7/045
Filed: 1983-04-27
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-S61234898-A (JP)
Inventor: OMICHI YUKINOBU
IPC: D06F58/02
Filed: 1985-04-10
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-S63240502-A (JP)
Title: Preparation of au transmission type grating
Inventor: KOEDA MASARU
IPC: G21K1/06
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a transmission type grating for soft X-rays having a large aperture diameter, sufficient thickness of Au and excellent spectral characteristics by executing a holographic exposing method, reactive ion beam etching, Au electroplating and back etching to allow the peripheral part of a substrate to remain as a supporting frame. CONSTITUTION:SiO2 5 is interposed as an intermediate layer between a photoresist 6 and polyimide 4 by using the holographic exposing method so as to apply the section of a sufficient thickness and comb shape to Au 3 which is an absorption band. The fluoroform reactive ion etching or reactive ion beam etching is executed for patterning from the photoresist 6 to the SiO2 5 and the oxygen reactive ion etching or the like is executed for patterning from the SiO2 5 to the polyimide 4. The Au electroplating is executed with the polyimide pattern of the formed perpendicular side wall as a stencil for plating and the back etching is executed with the peripherals part of the substrate as the supporting frame in order to provide adequate tension to the prepd. Au transmission type grating pattern. The transmission type grating for soft X-rays having the large aperture and excellent spectral characteristics is thereby obtd.
Patent JP-H10271129-A (JP)
Title: Method and device for controlling flow for atm exchange
Inventor: SUZUKI MUNEYUKI
IPC: H04L12/28
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling flow for ATM exchange with which the abandonment and delay of cells to be generated at an ATM exchange can be suppressed a little by broadcasting the congested state of cells with a little delay time. SOLUTION: Information showing whether the congestion occurs in an ABR class dedicated queue on the output side of input/output I/F parts from 100-0 to 100-15 or not is scanned within the transfer cycle of cell information, this scanned information is broadcasted through a dedicated status bus 300 to all the input/output I/F parts from 100-0 to 100-15 and based on this broadcasted scanned information, the input/output I/F parts from 100-0 to 100-15 stop the output of cell information from the queue corresponding to the number of port where the congestion occurs inside the input side ABR class dedicated queue.
Patent JP-H01248731-A (JP)
Title: Information processor
Inventor: SUGAWA KAZUYUKI
IPC: H04L13/08
Filed: 1988-03-29
Abstract: PURPOSE:To prevent the abnormal end of the transmission processing of an external other device by applying urgent processing to plural reception data buffer if the prescribed number of reception data is stored therein to prevent all of the reception data buffers from keeping the reception data thereby always maintaining the receptible state. CONSTITUTION:A count means counting number of reception data stored tentatively in reception data buffers 222-224, a microprogram control means 21 being a control means to start a reception data transfer means when counting by the count means reaches a prescribed value, an interrupt means 23, a holding number of reception data counter 123 and a control program 121 are provided to the unit. If all of plural reception data memories store data and there is not idle reception data buffer, the transmission processing at the data transmission side is in abnormal end. In such a case, the data are transferred to the main memory independent of the convenience of data processing of the reception data buffers to prepare an idle reception data buffer. Thus, the abnormal end of the data transfer from other external device is prevented.
Patent JP-H06286242-A (JP)
Title: Printing controlling apparatus
Inventor: FUJI HISAYUKI
IPC: B41J13/00
Filed: 1993-04-01
Abstract: PURPOSE:To shorten the waiting time for exposure when a cut sheet is paginated, by executing a sequence for controlling the feed of papers and a sequence for controlling outputting of printing data in parallel to each other to a plurality of pages to be printed sequentially. CONSTITUTION:When a cut sheet 1 taken out from a hopper 2 is faced to a photosensitive drum 4 at a transfer point Py after passing a predetermined starting position Px where the exposure is started, a toner image formed on the surface of the photosensitive drum 4 is transferred to the surface of the cut sheet. A page is drawn by a laser drawing device 5 to a laser exposure end Pz on the photosensitive drum 4. When the end Pz moves a distance L2 and reaches the transfer point Py in accordance with the rotation of the photosensitive drum, the page is transferred to the cut sheet 1. Then, the transfer image o the cut sheet 1 is thermally fixed when the cut sheet passes a fixing device 6. When only one face of the cut sheet is to be printed, the cut sheet 1 is discharged directly to a stacker 7 as it is. If both faces of the cut sheet are to be printed, the cut sheet 1 is sent to the starting position Px again via a loop back pass 8.
Patent JP-H03274903-A (JP)
Title: Manufacture of waveguide
Inventor: YAMAOKA KENICHI
IPC: H01P11/00
Filed: 1990-03-26
Abstract: PURPOSE:To improve mold releasing ability by reducing a coefficient of friction when removing the electrodeposit such as copper of Ni with required thickness for coating by plating non-electrolytic Ni to Al alloy in a required shape and blowing conductive coating to core metal including tetrafluoride ethylene in fine holes. CONSTITUTION:The permanent core metal is used while defattering and acid- cleaning the Al alloy, subjecting the non-electrolytic Ni plating and including the tetrafluoride ethylene into fine holes. The conductive coating 3 is applied onto a non-electrolytic Ni plating layer 2, which includes Teflon in the Al alloy and Cu or Ni electric plating 4 is applied. Then, the mold of the plating layer 4 is released. Therefore, a waveguide 5 is obtained. Since the tetrafluoride ethylene is included in the file holes, the wearing resistance of the core metal is improved. On the other hand, the film thickness of the non-electrolytic Ni plating is made uniform and the reproducibility of an original shape is made satisfactory. By including the tetrafluoride ethylene, not only the wearing resistance of Ni is improved but also the coefficient of friction is reduced and the mold can be easily released. Further, the manufacture cost of this waveguide is reduced.
Patent JP-S62233901-A (JP)
Title: Variable amplitude circuit
Inventor: KONISHI CHITAKA
IPC: H01P5/04
Filed: 1986-04-02
Abstract: PURPOSE:To vary continuously the output amplitude without phase change while keeping the impedance matching by connecting a capacitor and a varactor diode to a port of a directional coupler using a distributed constant circuit so as to change the capacitance of the varactor diode. CONSTITUTION:In inputting a signal 5 to a port D of a distributed constant type directional coupler l, the signal is distributed to ports B and C. Since the ports B, C are connected to ground basically through a capacitor, the input signal 5 is reflected totally there and its reflected wave is outputted from the port A. In using the varactor diode 2, applying a reverse voltage VR thereto to change the capacitance, then the reflected quantity is changed thereby controlling the amplitude of an output signal 6 outputted from the port A. Thus, the input impedance of each port is constant, that is, the impedance matching is always kept and the output amplitude is varied continuously without phase fluctuation.
Patent JP-S571944-A (JP)
Title: Detecting method for underground leakage of water
Inventor: YAGIYUU MICHI
IPC: G01M3/24
Filed: 1980-06-05
Abstract: PURPOSE:To detect the leaking point by the device on the ground by modulating the water pressure flowing in underground distributing waterpipes at a desired frequency, and hearing the leaking sound of the water generated at the leaking point by a movable leaking  sound detector. CONSTITUTION:A manual valve 3 is provided in the underground distributing waterpipe 1. A cover 7 of a hole 5 is opened, a manual cock 6 is operated, and the pressure of the flowing water is modulated by a desired frequency. In the case the water leaks at the position 1' of the waterpipe 1 the leaking sound detector 8 is placed on the ground 4, and the water is flowed and stopped at the desired frequency by the operation of the manual cock 6. Then the leaking sound generated by splashing of the leaking water against the sediment and the like becomes intermittent. Said intermittent sound having the specified frequency can be distinguised from the underground noises, and the leaking water detection work can be readily and efficiently performed.
Patent JP-S51151074-A (JP)
Title: Manufacturing method of a semiconductor element
Inventor: HAMAGUCHI YOKUTSUGU
IPC: H01L21/302
Filed: 1975-06-20
Abstract: PURPOSE: To form the precise etching pattern on the material, by etching groves of different material on silicon as mask of metal films, that two kinds of the metal film of isolubility for the silicon etching liquid are selectively formed on etching surface. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06254829-A (JP)
Title: Method for setting sheet-like body on processing table
Inventor: TAKAGI NOBORU
IPC: B28B13/00
Filed: 1993-03-09
Abstract: PURPOSE:To perform very rapidly fixing of a sheet-like body with warpage without requiring any auxiliary installation when the sheet-like body with warpage is placed and fixed evenly on a processing table. CONSTITUTION:In a case when a sheet-like body G such as ceramic sheet material is carried on a processing table 2 by means of a carrying apparatus 1 having adsorbing properties 1A and is set on the processing table 2 having adsorbing properties, during the time until the sheet-like body G carried to the face of the processing table 2 is adsorbed and fixed on the processing table 2, it is forcibly pressed as a process by means of the carrying apparatus 1 of the conventional one which is used as a pressing member in parallel.
Patent JP-S58199732-A (JP)
Title: Method for doping fluorine in formation of oxide powder for optical glass
Inventor: FURUI YASUROU
IPC: C03B8/04
Filed: 1982-05-07
Abstract: PURPOSE:To obtain a product with little unevenness in difference in specific refractive index, by feeding a fluorine compound as a doping agent after diluting it with other gas when vapor phase starting material for glass are decomposed to form oxide powder for glass. CONSTITUTION:A vapor phase fluorine compound such as SF6 or SiF4 is mixed with other gas such as oxygen and filled into a cylinder 3. A bubbling gas such as oxygen is introduced into starting materials for glass such as SiCl4, GeCl4 and POCl3 held in bubbling containers 6, 7, 8 to evaporate the materials, and the gaseous starting materials are mixed with the diluted fluorine compound from the cylinder 3 and introduced into a reaction system. In the system, oxide powder for optical glass is formed by flame hydrolysis or thermal decomposition. The flowability of the fluorine compound is enhanced by increasing the amount of the diluting gas to be fed without changing the desired amount of the compound to be fed, so uniform doping can be carried out.
Patent JP-H07263779-A (JP)
Title: Excimer laser device
Inventor: YOROZU MASAFUMI
IPC: H01S3/08
Filed: 1994-03-24
Abstract: PURPOSE:To provide an excimer laser device which suppresses ozone generation even when it is operated in the air so as to ensure the safety and improve the energy transmission efficiency, eliminates the conventional duct-shaped cover and a nitrogen gas supplying/exhausting means without complicating the optical system. CONSTITUTION:An excimer laser device is provided by aiming at removing an energy absorption band. The device is provided with a laser vessel 2 which stores laser medium and an optical resonator 5 arranged for the laser vessel 2 and oscillates laser beams. A wavelength selecting element such as an etalon 11 that aligns the wavelength band of oscillation beams with the band away from the absorption band by oxygen particles, is arranged between the laser vessel 2 and the optical resonator 5 (a total reflection mirror 3).