baber/WOPTO huggingface dataset:
Patent JP-H0917860-A (JP)
Title: Wiring structure in semiconductor element and its manufacture
Inventor: TAKIZAWA MASAAKI
IPC: H01L21/31
Filed: 1995-06-28
Abstract: PURPOSE: To provide a structure which restrains rise of wiring capacitance while preventing moisture absorption and a manufacturing method for realizing such a structure. CONSTITUTION: In a wiring structure in a semiconductor element, a plurality of lines of wirings 13 are formed on a lower layer insulation film 10 provided on a substrate and an upper layer insulation film 19 is formed on the lower layer insulation film 10 covering the wiring 13. The wiring 13 is arranged on the lower layer insulation film 10 through a lower layer low water permeability insulation film 11a. An upper surface and both side surfaces of the wiring 13 are coated with a low water permeability insulation film 18. The lower layer low water permeability insulation film 11a and the low water permeability insulation film 18 are formed independently for each wiring without being continued between wirings 13. The wiring structure is obtained by the title manufacturing method.
Patent JP-S5589314-A (JP)
Title: Method of crosslinking polyvinyl chloride
Inventor: KATOU HIROSHI
IPC: C08F259/00
Filed: 1978-12-27
Abstract: PURPOSE:Polyvinyl chloride is combined with a specific acrylate and the mixture is irradiated with ionizing radiation, thus producing crosslinked material that is readily miscible and processable as well as has high aging and oil resistance. CONSTITUTION:To (A) 100pts.wt. of polyvinyl chloride, preferably of 400- 5,000 average polymerization degree, are added (B) 2-50, preferably 5-20 parts  of symmetric ethylene oxide acrylate of the formula (X is H, 1-4C alkyl; n is integral number of 1-10) and then, the mixture is irradiated with ionizing irradiation as electron rays.
Patent JP-S6223129-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OTOI FUMIO
IPC: H01L21/76
Filed: 1985-07-24
Abstract: PURPOSE:To realize an optimally designed high-performance semiconductor device by a method wherein a plurality of silicon island regions different in thickness is built in an insulating layer formed on a substrate. CONSTITUTION:A plurality of silicon island regions are built different in depth on an insulating layer composed for example of porous silicon oxide. A MOS device of lowered capacity may be formed in a shallow silicon island region 5', which ensures the realization of a high-performance MOS device. A bipolar transistor with a lower collector resistance may be built in a deeper silicon island region 5, which ensures higher freedom in the structure designing process. With the depth being different between the silicon regions 5 and 5', wells may be formed different in impurity concentration. This affords the simultaneous production possible of a plurality of transistors equipped with different threshold voltages.
Patent JP-S6052218-A (JP)
Inventor: HIYUUBAATO BURENDERU
IPC: B23D55/02
Filed: 1983-09-01
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-S6055847-A (JP)
Title: Coil inserting device
Inventor: NAKAMURA KENICHI
IPC: H02K15/06
Filed: 1983-09-05
Abstract: PURPOSE:To reduce the frictional resistance between the coil end and a blade by forming a noncontacting surface with the coil end on the inner surface of the blade, and forming a coil stopper in the shape to be engaged with the inner surface of the blade. CONSTITUTION:The first blade 25 of rod shape and the second blade 26 of wide width are annularly arranged as a whole. In the ring, a coil stripper 31 is axially movably provided. A recess 29 as the noncontacting surface with the coil end is formed on the inner surface 28 of the second blade 26. The stripper 31 is formed in the shape to be engaged with the inner surfaces of the first and second blades 25, 26 which are annularly arranged.
Patent JP-H0210835-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIKAWA TAKEO
IPC: H01L21/76
Filed: 1988-06-29
Abstract: PURPOSE:To reduce cost by the scaling-down of element size, and to improve yield by the decrease of the stepped section of a wiring section by implanting O<+> ions to a silicon substrate and forming an oxide film through oxidation and heat treatment. CONSTITUTION:An underlay oxide film 2 and an ion implanting mask 3 are shaped onto the surface of a P-type substrate 1. The ion implanting mask 3 is used as a protective mask for implanting boron ions and oxygen ions. The ion implanting mask 3 of an element isolation region corresponding section is bored, and boron ions are implanted from an opening surface and a P<+> ion implanted layer 4 is formed. Oxygen ions are implanted from the opening surface immediately after the implantation of boron ions, and an O<+> ion implanted layer 5 is shaped, and oxidized and thermally treated. Accordingly, the O<+> ion implanted layer 5 is changed into SiO2 and an isolation oxide film 7 is shaped while the underlay oxide film 2 is also oxidized, and film thickness is increased.
Patent JP-H107708-A (JP)
Title: Powder coating resin and production of epoxy acrylic resin for powder coating
Inventor: HARADA YOKO
IPC: C08F4/04
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a low-molecular-weight inodorous epoxy acrylic resin for powder coating by performing the suspension polymerization in the presence of a polymerization initiator comprising a combination of an azo compound with an benzene-ring-free organic peroxide. SOLUTION: An epoxy acrylic resin is produced by performing the suspension polymerization in the presence of a polymerization initiator comprising a combination of an azo compound (A) with a benzene-ring-free organic peroxide (B). A is desirably a combination of a compound having a 10-hr half-life temperature of below 60 deg.C with a compound having a 10-hr half-life temperature of 60 deg.C or above. B is desirably one having a 10-hr half-life temperature of below 120 deg.C (e.g. butylperoxy isopropyl carbonate). This resin desirably has a volatile component content of 1,000ppm or below and a weight-average molecular weight of 3,000-20,000. Examples of the components which constitute the resin include methyl (meth)acrylate and glycidyl (meth)acrylate. The resin is less odorous and gives a smooth coating film.
Patent JP-H0326747-A (JP)
Title: Block copolymer composition for tacky adhesive and tacky adhesive composition
Inventor: KAWABUCHI ICHIRO
IPC: C08L53/02
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a composition having excellent initial bond strength, mainte nance of adhesivity and discoloration stability with elapse of time and suitable as an adhesive by compounding a specific tribranched block copolymer, a dibranched block copolymer and a linear diblock copolymer at specific ratios. CONSTITUTION:The objective composition is produced by compounding (A) a tribranched block copolymer expressed by formula I (A is aromatic vinyl polymer block; B is conjugated diene polymer block; X is tri or tetrafunctional alkoxysilane coupling agent residue; the weight ratio of A/B is 10/90 to 30/70) and having a molecular weight of 150,000-450,000 with (B) a dibranched block copolymer expressed by formula II (C is A; D is B; Y is 2-3 functional alkoxysilane coupling agent residue; the weight ratio of C/B is 10/90 to 30/70) and having a molecular weight of 100,000-300,000 and (C) a linear diblock copoly mer expressed by formula III (E is A; I is isoprene polymer unit; the weight ratio of E/I is 10/90 to 30/70) and having a molecular weight of 50,000-150,000 at a weight ratio (A/B) of 20/80 to 90/10 and that of (A+B)/C of 45/55 to 80/20.
Patent JP-S6054094-A (JP)
Inventor: YAMAUCHI NAOKI
IPC: H01L33/00
Filed: 1983-09-01
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-S6318145-A (JP)
Title: Drive force control device for vehicle
Inventor: TAMURA MINORU
IPC: F02D41/00
Filed: 1986-07-10
Abstract: PURPOSE:To enable execution of control prohibited against hunting pehnomenon and a feeling of physical disorder produced during control of accel control, by providing a map set means which sets a control characteristics map in that the more a detected road surface friction factor is increased, the more the increase ratio of a throttle opening to an accel control a amount is increased. CONSTITUTION:A map set means (d) is provided for setting a control characteristics map in that the more a road surface friction factor detected by a road surface factor detecting means (a) is increased, the more increase ratio of a throttle opening to an accel control amount is increased. By using the control characteristics map set by the set means (d), a target throttle opening value responding to an accel control amount of an accel controller, detecting by an accel control amount detecting means (b), is determined by a target throttle opening value set means (e). A throttle actuator (f) is controlled by a control means (g) so that the actual throttle opening value of a throttle valve detected by an actual throttle opening valve detecting means (c) is coincided with a target throttle opening value.
Patent JP-S6319105-A (JP)
Inventor: OGURA FUMIO
IPC: A45D20/12
Filed: 1986-07-10
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-S5685609-A (JP)
Title: Combustor
Inventor: NAKASHIMA AKIHIKO
IPC: F23D11/06
Filed: 1979-12-13
Abstract: PURPOSE: To facilitate the assembling and maintenance of primary parts from the front by arranging a combustion chamber body in the side part of a combustor body in the vertical direction and providing a front lid disengageably at the front of the combustor body.  
     CONSTITUTION: A heat exchanger including a cold water pipe 26 and a hot water pipe 25 both connected to a burner body 1 and the combustion chamber body 21 constituting an exhaust passage 22 are attached disengageably to the burner body 1 through a flange by means of a plurality of screws 30. In this case, both of the burner body 1 and combustion chamber body 21 are arranged within the combustor body 18. The combustion chamber body 21 is arranged in the side part of the combustor body 18 and secured to the combustor body 18 fixedly. The combustor body 18 is provided in a part of the upper end part with a smoke exhaust port 31 at the position corresponding to the exhaust passage 22 and also with a short chimney 19 disengageably. The front lid 35 of the combustor body 18 is attached to the combustor body 18 by means of screws or the like in such a manner that it can be removed easily for assembling andf maintenance of the primary parts housed in the combustor body 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0245940-A (JP)
Title: Charge coupling device and its manufacture
Inventor: REIMONDO HEIZU
IPC: H01L29/762
Filed: 1989-06-23
Abstract: PURPOSE: To improve the propagation time by forming lower gates apart from each other and forming a high-dopant concn. zone between the gap between the lower gates. CONSTITUTION: A series-parallel-series(SPS) analog shift register has a zone 20 having a higher dopant concn. beneath upper gates than that of other parts of channel regions. Potential wells are formed below the gap between each pair of adjacent lower gates 28, 30. Potential barriers are formed between adjacent wells. A well 22 at the junction of one of segments 26 of a parallel register and series register 24 is formed below the gap between two lower gates 28, 30 of the series register and coupled by a first gate 32 of the parallel register. Electrons enter the well 22 along a route A' and hence the time taken for running in the series direction and time for entering the parallel register after deflecting from the series direction to the parallel direction.
Patent JP-H0262301-A (JP)
Title: System for collecting municipal waste to depot
Inventor: PARORISHI MATSUSHIMO
IPC: B65F5/00
Filed: 1989-06-23
Abstract: PURPOSE: To miniaturize a pipe and an accumulation place by compacting and crashing house waste and then by feeding it to an accumulation container installed at the underground of a building through a discharge pipe. CONSTITUTION: Waste is thrown from a hopper 1 into a drum 2, and rotation of the drum 2 feeds it into a compression crusher 6. The waste is compressed and pulverized here. Then, it is thrown into a spiral tube 7 by opening a shutter 7, is fed to a pipe 10, and is thrown into a container 11. This structure can miniaturize a pipe and an accumulation place.
Patent JP-2000342644-A (JP)
Title: Massage chair
Inventor: YAMAZAKI IWAO
IPC: G01G19/50
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to confirm the effect of body fat reduction due to massage quantitatively by attaching a body fat gage to a massage chair. SOLUTION: An actuator chair (not shown in the drawing) is incorporated, a remote controller R is connected, and hand electrodes which conduct electricity to right and left hands and come into contact with them and foot electrodes which conduct electricity to right and left feet and come into contact with them are arranged in an armrest part and a footrest part, respectively. Moreover, a pressure sensor (not shown in the drawing) utilizing a strain gage is attached to a base of a massage chair 1 to measure weight.
Patent JP-S6147397-A (JP)
Inventor: CHIWAKI RYUICHI
IPC: B67D7/30
Filed: 1984-07-31
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-H1114597-A (JP)
Title: Compact high-sensitivity leakage detection device
Inventor: TAKAHASHI NAOKI
IPC: G01M3/20
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by vertically cutting the pole piece edge of an analyzer that is formed by a magnet with a high coercive force being sandwiched by magnetic bodies and entering helium ion gas obliquely into an effective magnetic field surface. SOLUTION: The inside of a detection target is evacuated into vacuum and a helium gas atmosphere is formed at the surrounding. When helium gas from a detection target leakage part enters a cylinder 2 via a connection point 4, it is subjected to electron impact in an ionization room 12 for ionization, the ion is taken out by a extraction electrode 7, the helium ion is selected by a magnetic field deviation type analyzer 8 and is applied to an ion collector 11, and the leakage of a target can be verified.  A pair of opposing pole pieces 16, 16 for forming the permanent magnet of the magnetic field deviation type analyzer 8 sandwich a magnet plate made of a high coercive force material, cuts each edge vertically for forming, and the track of ions from the extraction electrode 7 is inclined toward the outside of the deflection radius of the permanent magnet for the effective magnetic field surface 17 of the permanent magnet.
Patent JP-H088060-A (JP)
Title: Method for controlling power of three-phase arc type ash melting furnace
Inventor: SUGIMOTO KOICHI
IPC: F23G5/00
Filed: 1994-06-20
Abstract: PURPOSE:To enhance the efficiency of a quick melting process and to prevent the wear of furnace walls by enabling the amount of heat generated to be distributed to three electrodes as required, in a three-phase arc type ash melting furnace into which the ashes of municipal and industrial wastes or the like are put so as to be subjected to the melting process in which an arc discharge is caused at the three electrodes using a three-phase AC power supply. CONSTITUTION:An arc discharge using a three-phase AC power supply is caused between each of three electrodes A, B, C hanging down into a furnace and a molten slug to melt ashes in the furnace. In this three-phase arc type ash melting furnace, desired impedances ra, rb, rc, are set for the electrodes A, B, C, respectively, and the electrodes A, B, C are independently raised and lowered so that the impedances of the electrodes are held at the desired impedances ra, rb, rc.
Patent JP-S5686331-A (JP)
Title: Measuring device of gas density
Inventor: OKANO TETSUYA
IPC: G01N9/00
Filed: 1979-12-17
Abstract: PURPOSE: To perform an easy and high-accuracy measurement of the gas density, by giving an operation to the quantity of information by which the oscillation frequency of the Ys-cut quartz oscillator is obtained in the form of the function of temperature along with the oscillation frequency of the AT-cut quartz oscillator obtained as the function of pressure respectively.  
     CONSTITUTION: The Ys-cut quartz oscillator 1, which is cut in such an angle as to secure an approximation as a straight line between the change of temperature and the change of natural frequency, is incorporated into the oscillating circuit 4 for measurement of the temperature. Then the natural frequency is extracted, and the total frequency is counted in a prescribed time. Thus the temperature T of measurement is obtained by the arithmetic control device 20. At the same time, the At-cut quartz oscillator 2, which is cut in such an angle as to secure a linear approximation between the change of pressure and the change of natural frequency, is incorporated into the oscillating circuit 5 for measurement of the pressure. Then the total frequency is counted in a prescribed time, and thus the pressure P of measurement is obtained by the device 20. Based on the temperature T and pressure P, the density of gas can be obtained by the device 20 and in an easy and high-accuracy way. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0457233-A (JP)
Title: Substrate for optical disk
Inventor: ITO HIRONOBU
IPC: G11B7/24097
Filed: 1990-06-22
Abstract: PURPOSE:To obtain sufficient strength of adhesion and to prevent the projecting of an adhesive from the side face of the cylindrical part of a hub by providing a recessed part or tapered part on the inner peripheral part of the 2nd surface side of the substrate for optical disks. CONSTITUTION:The recessed part 4a or tapered part 4b is provided in the inner peripheral part on the surface opposite from the recording film 6 of the substrate for optical disks. The adhesive 3 accumulates in the recessed part 4a or tapered part 4b, by which the projecting of the adhesive is prevented at the time of adhering the insert type hub 2 if such substrate 1b or 1c for optical disks is used.
Patent JP-2000251077-A (JP)
Title: Customer face recognizing method for bank transaction system
Inventor: GOON YON BAKU
IPC: G06F19/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To stop the transaction by an automatic teller machine of a financial institution when the face shape of a photographed customer is not normal by judging whether or not an image of the eyes and mouth is accurately detected in a photographed image of the customer. SOLUTION: An image recognition part 140 determines a block which is possible a face candidate and larger than a previously set size by using image data of specific size outputted from a data conversion part 130 and finds the number and sizes of determined solid bodies. Outline points of the determined solid bodies are used and figures which are possibly eyes and a mouth are compared with previously set condition values of the eyes and mouth to calculate the degrees of face recognition of the candidate solid bodies, thereby extracting only the face candidate solid bodies of the customer.  The degrees of face recognition which are thus extracted are compared with the previously reference set degrees of face recognition and when the degree of face recognition of a candidate solid body is smaller than the previously set reference degree of face recognition, a face state wherein one of the eyes and mouth is cut off is recognized to output a transaction stop control signal to a transaction processing part 150.
Patent JP-S6224681-A (JP)
Title: Semiconductor laser
Inventor: TANAKA HIDENAO
IPC: H01S5/00
Filed: 1985-07-24
Abstract: PURPOSE:To reduce the thermal resistance of a clad layer without deteriorating the light confinement and improve heat radiation to unnecessitate forced cooling and obtain an InGaAlP semiconductor laser facilitating continuous oscillation of a low current at the room temperature by specifying the thickness of an InGaAlP activation layer and the thickness of the InGaAlP clad layer of the heat sink side. CONSTITUTION:The thickness of an InGaAlP activation layer 13 is selected to be 0.1-0.3mum and the thickness of an InGaAlP clad layer 12 of the heat sink 19 side is selected to be 0.8-0.3mum. For instance, after the N-type In0.49 Ga0.31Al0.20P clad layer 12, the In0.49Ga0.51P activation layer 13, a P-type In0.49 Ga0.31Al0.20P clad layer 14 and a P-type GaAs cap layer 15 are successively formed to the thicknesses of 0.5mum, 0.2mum, 0.5mum and 1mum respectively on an N-type GaAs substrate 11 by a molecular beam epitaxial method, an SiO2 film 16, a P-type electrode 17 and an electrode 18 are formed and then an SiO2 stripe laser with a stripe width of 5mum and a resonator length of 200mum is obtained by cleaving and mounted on the heat sink 19.
Patent JP-S5951733-A (JP)
Title: Ice glazing agent
Inventor: KURIHARA MICHIHIKO
IPC: A23B4/06
Filed: 1982-09-20
Abstract: PURPOSE:To obtain the titled substance suitable for the freezing of fish and shellfish, by mixing wheat gluten composed mainly of maltose and dextrin with an alcohol such as sorbitol, ethanol, etc. CONSTITUTION:An ice glazing agent is prepared by mixing (A) wheat gluten composed mainly of maltose and dextrin with (B) 5-400wt% (in terms of anhydride), based on the wheat gluten, of one or more alcohols selected from sorbitol, glycerol, propylene glycol and ethanol. The ice glazing agent is dissolved in water to obtain an ice glazing solution having a concentration of >=3.5wt%, preferably 5-10wt% (in terms of anhydride), and fish or shellfish is dipped in the solution and frozen.
Patent JP-H0329500-A (JP)
Title: Audio equipment for vehicle
Inventor: OE RYOJI
IPC: H04S1/00
Filed: 1989-06-26
Abstract: PURPOSE:To select an optimum reproduction characteristic in response to the kind (genre) of voice information by providing a correction means having plural correction characteristics to a mixed signal outputted from a center speaker and a selection operation means selecting the correction characteristic in response to the operation of a clew of a vehicle. CONSTITUTION:An optimum correction characteristic of a center speaker 9 is selected by a correction circuit 11 in response to the operating position of an operation section of a variable resistor 12 and genre of voice such as music source reproduced by the operation section of the variable resistor 12 for sound volume adjustment and a genre selector 3. Thus, the sound corrected with the optimum correction characteristic is reproduced from a left side speaker 7, a right side speaker 8 and a center speaker 9. Thus, even in the vehicle use audio equipment provided with the center speaker 9, the natural sound image is always obtained to the sound such as music information listened to the clue of the vehicle.
Patent JP-S5865810-A (JP)
Title: Timbering method and apparatus for constructing concrete structure on water surface
Inventor: ORIMOTO MIKIO
IPC: E02B3/06
Filed: 1981-10-15
Abstract: PURPOSE:To easily perform a timbering work for a concrete structure on the water by a method in which a float is detachably attached to a timbering frame, the frame is floated on the water surface and fixed to a pile, the float is removed, and then concrete is placed into a formwork assembled on the frame. CONSTITUTION:When constructing a structure on the water, e.g., landing pier, etc., plural steel tubular piles 31 are erected on the sea bed, and a timbering frame 20 of an almost oblong hollow and square cylindrical steel assembly, having a float 21 on its lower part and a stepladder 25 on its upside, is towed to between the piles 31. Then, when the water level is higher than the lowest tide level L2, the frame 20 is connected hanging steel bars 32 between the upper ends of the piles 31. When, under the condition, the tide level is lowered and an aperture is formed between the float 21 and the flat face, a wire 23 is cut off to cause the float 21 to fall for recovery. After this, a formwork 41 is assembled  through a proper square timber 40 on the stepladder 25, and then concrete 42 is placed and supported on the piles 31 to contruct a concrete structure on the  water.