baber/WOPTO huggingface dataset:
Patent JP-H07129382-A (JP)
Title: Spiral type object oriented software development supporting system and software developing method
Inventor: FUKAZAWA EIJI
IPC: G06F9/06
Filed: 1993-11-02
Abstract: PURPOSE:To provide a spiral type software development supporting system and a software developing method capable of reusing the constitutional elements of design information and packaging information. CONSTITUTION:This system is provided with a design information editor 2, a design information data base 3 for storing design information, a packaging information data base 4 for storing packaging information for packaging the design information on a source code, a format information storage device 5 storing at least one format file storing format information inherent in computer language to be used, and a source code generator 6 for inputting up-to-date design information, a necessary part in the packaging information and the format information and generating a source code. The system is also provided with a design information extracting device for reflecting the design information of a changed source code to a design information data base 3, a packaging information extracting device for reflecting the packaging information of the changed source code to the data base 4, a design information/packaging information linking device 9 for maintaining correspondence relation between both the data base 3, 4, and a management device 10 for managing the whole system.
Patent JP-S61156128-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOSAKA MASAHIRO
IPC: G03F1/64
Filed: 1984-12-28
Abstract: PURPOSE:To prevent invasion of dust into a space by fixing a protective film while applying positive pressure between a mask and the protective film with a clean gas. CONSTITUTION:The support frame 3 for holding the protective film 1 is provided with a hole 4 for feeding a gas at one position, and a clean gas 5 free from dust is fed through a tube for feeding the clean gas to apply a proper pressure for preventing invasion of dust, thus permitting in invasion of dust from the outer circumstance between the protective film 1 and the mask 2 to be prevented.
Patent JP-H03138461-A (JP)
Title: Power generation of water cock and flow rate detector
Inventor: SHIBUYA SEIICHI
IPC: F03B13/00
Filed: 1989-10-20
Abstract: PURPOSE:To detect the flow rate based on the revolution speed with high precision by correcting the revolution speed of a power generator according to the variation of the load when the charging electric current of a battery for charging the output of the power generator which is driven by a vane wheel in a flow passage of a water cock is restricted. CONSTITUTION:A vane wheel (a) and a power generator (b) driven by the vane wheel (a) are installed in a flow passage of a water cock. Power generation is carried out in the power generator (b), and the flow passage quantity is detected by a means (g) on the basis of the revolution speed of the power generator (b). In this constitution, the charged state of a battery (load) (c) is detected by a means (d). Further, the charging electric current of the battery (c) is restricted by a means(e) on the basis of the charged state of the battery (c). Further, when the load (c) of the power generator (b) varies because of the restriction of the charging electric current of the battery (c), the revolution speed of the power generator (b) which is varied by the variation of the load (c) is corrected by a means (f). Then, the flow rate is detected with high precision according to the corrected revolution speed.
Patent JP-H0994037-A (JP)
Title: Transportation of living crab and transportation box therefor
Inventor: ONO TAKASHI
IPC: A01K63/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To efficiently transport living crabs through extended transportation means with a simplified installation in lowered transport costs by holding crabs after aging with ice in a prescribed refrigeration atmosphere and packing them in a transporting box which can drain the water from defrosting ice. SOLUTION: When crabs are delivered, living crabs are aged in cold seawater for a prescribed time, for example, a horsehair crab is cooled at 5-8 deg.C and, a king crab is at 0-3 deg.C each for more than 1 hour, then the pre-treated crabs are held in a refrigeration atmosphere prepared with ice and packed in transporting boxes C which can drain the water formed by ice melting and shipped or delivered. The transportation box C is made of an insulating material, set so that spaces 4 are formed for collecting the ice-melting water and a water-draining board 3 is provided to flow down the melting water from the ice placed on the upper surface through a draining hole 5 to the water- collecting spaces 4.
Patent JP-H04149127-A (JP)
Title: Snore-preventing agent and preventing tool
Inventor: OSHIO HARUJI
IPC: A61K31/11
Filed: 1990-10-11
Abstract: PURPOSE:To provide a snore-preventing agent continuously releasing citral and/or geraniol and a snore-preventing tool comprising beddings, pajamas, etc., provided with the above snore-preventing agent. CONSTITUTION:The objective snore-preventing agent and snore-preventing tool continuously releases galenica and herb containing citral and geraniol, e.g. SHIN-I (bud of Magnolia fargesii), lemon grass and citronella, essential oil prepared therefrom or refined and separated citral and geraniol. It may be used in the form of a liquid or solid room aromatic, however, it is preferable to allow effective aspiration of the component by forming a concentrated atmosphere of the component near the nose and mouth. To attain the above state, it is preferable to directly attach the active component to beddings such as pillow, pillow cover and quilt cover or to clothings such as pajamas, nightcap and shirt. It is also effective for the elimination or mitigation of insomnia, shoulder discomfort, headache, nose stuffing, etc.
Patent JP-H07101301-A (JP)
Title: High performance air bag
Inventor: NISHIMURA KUNIO
IPC: B60R21/16
Filed: 1993-10-07
Abstract: PURPOSE:To provide an air bag of high safety which is excellent in bursting strength though light and compact. CONSTITUTION:In an air bag with appearance before inflation formed of substantially circular fabric, the peripheral part of an inflator insertion port F of a bottom cloth B is reinforced by an apron E formed of at least a sheet of fabric, and further the bottom cloth B and the apron E are woven in multiple annular shape. Here, a substantially circular outermost peripheral woven annular ]line C1, before inflating the air bag, satisfies the following formulas (1), (2). (1) (PHIk-PHIG)/2 = 32 to 123(mm). (2) weaving pitch = 1.0 to 2.5(mm). (where, PHIk shows, in circle C1, diameter in direction of smaller tensile elongation of warp direction and weft direction of bottom cloth, and PHIG shows diameter of inflator insertion port).
Patent JP-2000105616-A (JP)
Title: Electronic equipment protecting circuit
Inventor: MAEDA SHIGENOBU
IPC: G06F3/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced and high-safety electronic equipment protecting circuit by realizing a short-circuit protecting function of load with a simple circuit. SOLUTION: This electronic equipment protecting circuit is provided with a voltage detecting circuit 5 for detecting a load voltage VCC of electronic equipment, a delay circuit 4 for delaying this output for prescribed time, a timer 2 to be started with a VCCON signal showing the ON/OFF of a power source switch and to output the signal after the lapse of prescribed time, and a register 3 to be reset by the VCCON signal for turning on/off a read power source 8 with the output of an output voltage detecting circuit 5 of delay circuit 4 and the timer 2. Short-circuitting between a load power source and GND is detected during and before the operation of electronic equipment and the power source 8 is turned off.
Patent JP-H08131765-A (JP)
Title: Apparatus for removing foreign matter in reducing agent-injection nozzle of denitration facility
Inventor: SUYAMA KOHEI
IPC: B01D53/34
Filed: 1994-11-09
Abstract: PURPOSE: To remove the foreign matter of acidic ammonium sulfate which is deposited in an injection nozzle for a NOx -reducing agent such as ammonia and urea of a denitration facility. CONSTITUTION: High temperature gas pipes (branch pipes) 9a, 9b, 9c for supplying gas with a temperature which is high enough to decompose acidic ammonium sulfate are connected respectively with reducing agent pipes (branch pipes) 2a, 2b, 2c of injection nozzles 6, 7, 8 for injecting ammonia or urea as a reducing agent for NOx into exhaust gas, and the reducing agent and high temperature gas are allowed to flow selectively through the reducing agent pipes.
Patent JP-H01116689-A (JP)
Title: Character pattern purging system
Inventor: TAKAHASHI KIYOSHI
IPC: G06F13/00
Filed: 1987-10-30
Abstract: PURPOSE: To change a character pattern without exerting any influence upon the display/printing of other character patterns by erasing a character pattern only by a necessary I/O device. CONSTITUTION: An erasing flag storing part 10 is included in a master device 1 and an erasing flag for judging whether a character pattern is to be erased or not is stored in the storing part 10 in each of the device numbers of plural I/O devices 2a to 2n. When the master device changes a character pattern corresponding to a character code stored in a character pattern memory 20, an erasing flag corresponding to the device number of an I/O device for erasing the character pattern is set up to '1', and while referring to the erasing flag, an erasing character code is sent only to the I/O device indicated by the erasing flag, and the character pattern concerned is erased only by the I/O device. Consequently the character pattern can be erased without exerting influence upon other I/O devices requiring other character patterns.
Patent JP-H10125611-A (JP)
Title: Manufacture of carbonized silicon semiconductor device
Inventor: SUZUKI TAKAMASA
IPC: C30B29/36
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient carrier density by forming cap film for preventing outdiffusion in the case of annealing for activation after ion implantation to an SiC substrate. SOLUTION: A mask material 12 is formed on an SiC substrate 100. N<+> is ion implanted. The temperature of the substrate is raised up to 1500 deg.C and SiH4 , C3 H8 and H2 gases are flowed to form an epitaxial film 20 as cap film on the surface of the substrate and at the same time to activate the ion implanted N which is impurity. Then the eqitaxial film 20 is removed by dry etching, oxidation of the like.
Patent JP-H05115198-A (JP)
Title: Inverter air-conditioner
Inventor: MOCHIZUKI SHOJI
IPC: F24F11/02
Filed: 1991-10-23
Abstract: PURPOSE:To obtain an inverter air-conditioner in which lock protection is performed positively by providing means for increasing the operating frequency upto an overcurrent detection level if a compressor is locked at the time of lock estimation. CONSTITUTION:The inverter air-conditioner comprises a converter 4, a shunt resistor 5, an inverter 6, a compressor 7 for circulating refrigerant while pressurizing, an overcurrent detector 21 for the shunt resistor 5, an overcurrent interrupter 23, a waveform output circuit 24, an input current detector 26, a lock estimating means 25, and an operating frequency modifying means for triggering the output of the lock estimating means to increase the operating frequency. At first, an input current value is read out through the input current detector 26 and a limit current value corresponding to the operating frequency is taken in. The input current value is then compared with the limit current value and an estimation of lock is made if the former is higher. The operating frequency is then increased and the overcurrent interrupting force is decided. If overcurrent interruption takes place, a decision is made of mechanical lock and the compressor is unlocked.
Patent JP-2000139438-A (JP)
Title: Ashtray
Inventor: SEKIGUCHI KEIJI
IPC: A24F19/14
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray capable of surely extinguishing a cigarette, enabling easy and hygienic disposal of butt and giving comfortable feeling in use. SOLUTION: The objective ashtray is composed of an ashtray body 2 for holding a liquid for extinguishing and a lid 4 detachably covering the body 2 and having a butt introducing opening 3 for throwing a cigarette butt into the ashtray body 2. A liquid discharging hole 9 for discharging used liquid is opened on the ashtray body 2 and/or the lid 4. As an alternative, both of the ashtray body 2 and the lid 4 are provided with liquid discharging holes 9 at the corresponding parts and the holes 9 are connected or disconnected by turning the lid 4 covering the ashtray body 2. The butt introducing opening 3 has a width or diameter sufficient for accepting a butt having a diameter comparable to that of a cigarette.
Patent JP-H05113627-A (JP)
Title: Photographic film package
Inventor: HARA YOSHIO
IPC: G03C3/00
Filed: 1991-10-23
Abstract: PURPOSE:To provide a photographic film package for preventing a photographic film from being scratched due to dust and dirt, etc., in the case of pushing a light shielding envelope into a film holder. CONSTITUTION:A pair of dust removing sheets 20a, 20b is stuck on a lower sheet 16 which corresponds to the inside surface side of the light shielding envelope. Then, in the case of pushing the light shielding envelope into the film holder, the dust and dirt sticking on the photographic film can be removed by the dust removing sheet 20, so that the occurrence of scratches on the photographic film by the dust and dirt, etc., can be prevented.
Patent JP-H07127431-A (JP)
Title: Exhaust emission control device for engine
Inventor: YAMAGUCHI YOSHIHARU
IPC: F01N3/02
Filed: 1993-11-05
Abstract: PURPOSE:To prevent the plugging and damage of an exhaust purifying filter. CONSTITUTION:An exhaust purifier 2 is provided at the exhaust passage 1 of an engine, and purifying filters 3 are accommodated in the exhaust purifier 2. The exhaust purifier 2 is provided with grated heaters 6 across the passage, and these heaters 6 are disposed in front and in the rear of the purifying filters 3. Since particulates are caught and burned by the heaters 6 disposed in front and in the rear of the purifying filters 3, the burden of the purifying filters 3 is reduced, and the plugging of the purifying filters 3 is reduced. Also, since each purifying filter 3 is uniformly heated by the heaters 6 in front and in the rear, there is no danger of generating a crack to the filter 3 even in the case of a ceramic filter.
Patent JP-H10125879-A (JP)
Title: Laminated soi substrate, its forming method and mos transistor formed on it
Inventor: HASHIMOTO MAKOTO
IPC: H01L29/786
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To form an SOI(silicon on insulater) layer whose thickness is different on a channel region and on a source/drain region of an MOS transistor. SOLUTION: A first silicon oxide film 102 is formed on a first Si wafer, a structure 103 positioned on a channel region of an MOSFET formed on the first Si wafer is formed on the oxide film 102, and ions are implanted in the Si wafer through the structure 103 and the oxide film 102 by using a smart cut method. In the Si wafer, a peak range of ion implantation in the lower region of the structure 103 is formed more shallowly than the peak range of ion implantation in the other regions. A second silicon oxide film 106 is formed on the structure 103 and the oxide film 102, and a second Si wafer 107 is stuck on the surface of the oxide film 106. After that, the first Si wafer is cut in the part of the peak range of ion implantation.
Patent JP-H03141153-A (JP)
Title: Inorganic composition having low-temperature sintering property and low dielectric constant
Inventor: HO KEIICHIRO
IPC: C04B35/16
Filed: 1989-10-25
Abstract: PURPOSE:To obtain the title inorganic composition having low dielectric constant in which three components of rock crystal (alpha-quartz), quartz glass and borosilcic acid based glass are on lines binding each specific point in composition diagram of three component system and are within a composition range enclosed with the above- mentioned three points, having sufficiently low dielectric constant and capable of carrying out burning at <=1000 deg.C low temperature. CONSTITUTION:The aimed-inorganic composition having low-temperature sintering property and low dielectric constant being on lines binding each composition point of the three component system expressed by the formula and being within a composition enclosed with the three points in three-component based composition diagram when rock crystal (alpha-quartz), quartz glass and borosilcic acid based glass are each represented by X, Y and Z [provided that X+Y+Z=100(wt.%)]. The inorganic composition has low dielectric constant lower than a conventional alumina or glass ceramic system etc., while maintaining reliability of low-temperature sintering properties, insulation characteristics, water resistance, etc. Consequently, the composition is capable of providing multilayered ceramic printed circuit board for installing ultrahigh speed VLSI element and largely contributes to improvement of high densification and high- speed transmission.
Patent JP-H10125697-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUMIYA KOICHI
IPC: H01L29/812
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method, capable of improving controllability of a recessed shape of a stepped recess structure, and improving an electric characteristic and reproducibility of a semiconductor device. SOLUTION: A first insulating film 2 is formed on a GaAs substrate 1, and a first opening 2a is formed on the first insulating film 2 by using a photoengraving technique A second insulating film 4 is formed on the first insulating film 2 with the first opening 2a, a resist pattern 5 with a second opening 5a of which at least one part is opposed to the first opening 2a is formed on the second insulating film 4, and the second insulating film 4 is etched with the resist pattern 5 as a mask. The GaAs substrate 1 is etched with either one of the etched second insulating film 4 and the resist pattern 5 as mask for forming a first recess 7, and the etched second insulating film is side-etched for exposing a side end of the first opening 2a of the firsts insulating film 2.  The GaAs substrate 1 is etched with the first insulating film 2 having the exposed side end of the first opening 2a as a mask for forming the second recess 13 and for forming a gate electrode 11 through a second opening 5a on the GaAs substrate.
Patent JP-H06127124-A (JP)
Title: Thermal recording material
Inventor: KOSAKA TAKAO
IPC: B41M5/26
Filed: 1992-10-14
Abstract: PURPOSE:To obtain a thermal recording material having high sensibility, excellent image preservation property, and high quality. CONSTITUTION:A thermal recording material is made by providing a thermal coloring layer containing a leuco dye and a developer on a support body, and providing a protective layer on the thermal coloring layer. To the thermal coloring layer, a 2,4'-dihydroxy diphenylsulfone and a hindered phenol are added. Thus, a thermal recording material having improved water resistance, high sensibility, excellent image preservation property, and high quality can be obtained.
Patent JP-H0591061-A (JP)
Title: Audio signal processing meth0d
Inventor: TSUTSUI KIYOUYA
IPC: H04B14/04
Filed: 1991-09-30
Abstract: PURPOSE:To improve an audio quality by deciding bit allocation of a block of a noted time frame based on a signal energy or a masking quantity in a preceding time frame to the noted time frame. CONSTITUTION:An allowable noise level AN obtained by an allowable noise quantity calculation circuit 46 is stored in an allowable noise quantity storage circuit 48. A noticed block output from the circuit 46 (allowable noise level AN of noted block) and an allowable noise level AN of a preceding block to the noted block from the circuit 48 are sent to a word length calculation circuit 47. A scale factor SF from a scale factor calculation circuit is fed to the circuit 47 via a terminal 43 and also data whose block length BL is fed to the circuit 47. Thus, the circuit 47 obtains a word length w1 representing an allocated bit number based on the noise level AN and the scale factor SF for each block in response to the block length BL. Thus, deficiency or excess of bits is not caused.
Patent JP-H10119101-A (JP)
Title: Clamping apparatus in hydraulic injection molding machine
Inventor: KOSAKA MITSUHIRO
IPC: B29C45/82
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a clamping apparatus for a hydraulic injection molding machine by which a means for changing clamping force during injection process can be relatively inexpensively realized. SOLUTION: This apparatus is provided with a first hydraulic circuit contg. switch valves 16 and 17 and feeding a hydraulic oil to a first and second oil rooms 14a and 14b of a clamping cylinder 14 from a hydraulic driving source 20, a second hydraulic circuit contg. a switch valve 18 and discharging a hydraulic oil of the first oil rooms, the third hydraulic circuit contg. a switch valve 19 and discharging a hydraulic oil of the second oil rooms and a control apparatus 15 increasing/decreasing stepwisely clamping force during injection process by controlling each switch valve of the first - the third hydraulic circuits.
Patent JP-H06129350-A (JP)
Title: Reciprocative compressor
Inventor: KIMURA KAZUYA
IPC: F04B39/10
Filed: 1992-10-14
Abstract: PURPOSE:To maintain sufficient volume efficiency, or enhance the power efficiency and also suppress rise of the discharge temp. while sufficient volume efficiency is maintained, and allow a path to be in communication by a small width with at least one of the low pressure side and low pressure side of a residual gas bypass groove and the low pressure side of a leak gas bypass groove. CONSTITUTION:A residual gas bypass groove 28 is formed in a rotary valve 22 having a suction passage 25, being composed of a high pressure side groove 28a leading to the bore 1A at the end of discharging via a path 2A, a low pressure side groove 28b leading to the bore 1D on the low pressure side via a path 2D, and a communication groove 28c which puts the high pressure side groove 28a and low pressure side groove 28b in communication. The paths 2A-2F are made as a long hole having a section longer in the axial direction, so that the grooves 28a, 28b are in communication by a small communicating width (angle). The paths 2A-2F have a constant section area, and a refrigerant gas in a sanction chamber 17 is sucked into the bores 1A-1F in favorable performance.
Patent JP-2000089117-A (JP)
Title: High variable power rate zoom lens
Inventor: KUSAKAWA TETSUSUKE
IPC: G02B15/20
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a lens having decreased aberration fluctuations by production errors by limiting the power and moving quantity of a 4-group zoom lens group having positive, negative, positive and positive refracting power successively from an object side and further, introducing an aspherical surface to the third group. SOLUTION: This zoom lens comprises the 4-group zoom lens group having the positive, negative, positive and positive refracting power successively from the object side and moves the first lens group I, third lens group III and the fourth group IV to the object side while expanding the air spacing between the first lens group I and the second lens group II and reducing the spacing between the second lens group II and the third lens group III when making variable power from a wide angle end to a telephoto end. In such a case, focusing is executed by moving the second lens group II and the condition equations 0.50<|f2|/fw<0.60, 0.25<|f2|/f3<0.35, 0.28<|f2|/f4<0.36 are satisfied.  In the equations, fw is the focal length at the wide angle end; f2 is the focal length of the second lens group; f3 is the focal length of the third lens group and f4 is the focal length of the fourth lens group.