baber/WOPTO huggingface dataset:
Patent JP-2001058631-A (JP)
Title: Tray form container made of paper
Inventor: MORIMOTO ISAO
IPC: B65D5/32
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To improve the sealability of a flange section and a lid material by adhering a synthetic resin film on the internal surfaces of the container body constituted in such a manner that a covering body having a frame body of the same shape as the flange section at the opening of a paper tray, wherein an auxiliary plate is continuously installed to the frame body, is fixed to the flange section and side plates of the paper tray by the frame body and the auxiliary plate of the covering body. SOLUTION: An auxiliary plate 10 is bent at a folding line (h), and an auxiliary plate 11 is bent at a folding line (i) in the same direction as the folding line (h). An auxiliary plate 12 is bent at a folding line (j) in the same direction as the folding lines (h) and (i). A covering body A is placed on and fitted in a paper tray, and the covering body A is fixed to manufacture the container body. In dies for a box-making, the container body is fitted, and from the upper side, a synthetic resin film F, which is heated and put under a softened state, is placed. Then, the synthetic resin film F is closely joined to the internal surfaces of the container body comprising the paper tray and the covering body by vacuumization and a force of compression vacuum, and a sheet molding is performed, and the tray-form container made of a paper is manufactured.  By this constitution, the sealability of the tray-form container made of the paper can be improved.
Patent JP-H0790011-A (JP)
Title: Production of polyethylene
Inventor: NISHIMURA SADANORI
IPC: C08F10/00
Filed: 1993-09-24
Abstract: PURPOSE:To obtain a polyethylene having uniform quality and high molecular weight without necessitating deashing process because of remarkably high catalytic activity by (co)polymerizing ethylene using a specific Ziegler-type catalyst at a temperature above the melting point of the produced polymer. CONSTITUTION:Ethylene or ethylene and other alpha-olefin are (co)polymerized at a temperature above the melting point of the resultant polymer by using a catalyst consisting of a uniform solution containing Ti-Mg and obtained from (A) metallic magnesium, (B) an oxygen-containing organic compound of Ti (e.g. titanium tetrabutoxide) and (C) an alcohol containing >=1mol of a <=6C alcohol (e.g. 2-ethylhexanol) based on 1mol of the component A and (D) a halogen-containing organic Al compound (e.g. ethylaluminum sesquichloride). The uniform solution containing Ti-Mg is preferably produced by suspending the component A in the component B and dropping the component C to the suspension.
Patent JP-H1160481-A (JP)
Title: Iontophoretic liquid for skin preparation for external use
Inventor: KAMEYAMA KOICHIRO
IPC: A61K8/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject iontophoretic liquid capable of keeping a young skin, excellent in skin adsorption, and useful for cosmetic, pimple, rosacea, seborrheic eczema, pigmentation disease, etc., by including e.g. an ascorbic acid (ester) in an alkaline electrolyte water-solution as an active ingredient. SOLUTION: This iontophoretic liquid is including 0.1 to 15 wt.% of one or more kinds selected from the group consisting of ascorbic acid of L form, etc., ester of ascorbic acid such as L-ascorbic acid sulfate ester, and ether of ascorbic acid such as L-ascorbic acid sugar ether in an alkaline electrolyte water-solution as an active ingredient. The ether and ester of ascorbic acid includes the forms of their salts, and pref. the iontophoretic liquid has a pH of 6 to 9 and oxidation-reduction potential of +200 to -200 mV.
Patent JP-H06209049-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIN SHIYUKAN
IPC: H01L21/3205
Filed: 1993-09-24
Abstract: PURPOSE: To carry out an oxidization step for a silicide without a structural defect at a polysilicon gate, by oxidizing a polycide structure made up of a gate insulating film, a first conductive layer containing silicon and a silicide layer on a semiconductor substrate in an atmosphere of oxygen and hydrogen chloride. CONSTITUTION: A gate oxide film 22 is formed on a semiconductor substrate 21. A first conductive layer 23 that includes polysilicon and single crystal silicon is formed thereon. A silicide layer 24 is formed on the first conductive layer 23. The wafer with a polycide structure is loaded in a reactive container. The wafer is oxidized in a dry state in an atmosphere of oxygen and hydrogen chloride for a given time to form a silicon oxide layer 25 on the silicide layer 24. During the oxidization of the silicide layer 24, the oxidization step is stabilized by oxygen and hydrogen chloride, and the consumption of silicon is kept constant, and thereby a structural defect on the surface of the first conductive layer can be prevented.
Patent JP-H0685178-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIDA SATOSHI
IPC: H01L27/06
Filed: 1992-09-07
Abstract: PURPOSE:To restrain manufacturing irregularity of PMOS transistor characteristics, by a method wherein arsenic in the gate electrode of an NMOS transistor diffuses in a Ti silicide film formed for reducing the resistance of a gate electrode. CONSTITUTION:A Ti silicide film 6b of a gate electrode 6 composed of a laminate of a polycrystalline silicon film 6a formed to connect an NMOS transistor with a PMOS transistor and a Ti silicide film 6b is divided into segments, by using a silicon oxide film 7 formed on a polycrystalline silicon film 6a on the boundary between the NMOS transistor and the PMOS transistor. Thereby arsenic in the NMOS transistor diffuses in the Ti silicide film 6b, and can be prevented from being introduced into the PMOS transistor, so that irregularity of characteristics can be restrained.
Patent JP-2001067999-A (JP)
Title: Power supply breaker
Inventor: ENDO RYUKICHI
IPC: H01H85/041
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To ensure break of a power circuit even in layer short-circuit or short-circuit on the load side. SOLUTION: A power breaker wherein an ignitor 96 is arranged in a housing, a holder 105 is mounted in opposition to the ignitor and a fuse element 92 is provided in the holder with its terminal 107 connected to the terminal 102 in the housing, comprises a thermal fuse 93 provided in the fuse element 92 for detecting a temperature, the thermal fuse 93 being connected to a switching means 95, the switching means being connected to the ignitor 96. The switching means 95 is a transistor. A circuit board 100 containing the switching means is provided in the housing.
Patent JP-H0577456-A (JP)
Title: Piezoelectric element driving circuit
Inventor: FUKANO TAKAKAZU
IPC: H03K17/62
Filed: 1991-09-18
Abstract: PURPOSE:To achieve the reduction of power consumption or the enhancement of printing efficiency, in the piezoelectric elements connected to a power supply driving circuit at one ends thereof and connected to earth switch devices at the other ends thereof, by making a power supply control circuit of the piezoelectric elements common and selecting the driving of the piezoelectric elements by the earth switch devices. CONSTITUTION:Two or more piezoelectric elements 23-31 are connected to the respective common line drive transistors 1,2 being the outputs of a power supply drive circuit 22 at one ends thereof through a common line and connected to the collectors of respective driving selecting transistors 32-40 at the other ends thereof and the emitters of said transistors are earthed. When the respective piezoelectric elements 23-31 are driven, the driving selecting transistors 32-40 connected corresponding to said elements are turned ON. Further, a constant current is inputted to the piezoelectric elements 23-31 by the power supply drive circuit 22 using no charge and discharge resistors in order to reduce power consumption. At this time, the output waveform of the power supply drive circuit 22 is set so as to increase and decrease voltage within a definite time in a desired manner.
Patent JP-S61118318-A (JP)
Title: Composition having improving action on serum lipid
Inventor: OKAMOTO FUMIYUKI
IPC: A61K36/00
Filed: 1984-11-12
Abstract: PURPOSE:An improve for serum lipid useful as a food, or a drug, having improved reducing effect on free cholesterol and LDL cholesterol by a synergistic action, containing a specific triterpene alcohol and an a highly unsaturated oil. CONSTITUTION:The titled composition containing a triterpene alcohol selected from cycloartanol, 24-methylcycloartanol, and 24-methyulenecycloartanol and a highly unsaturated oil containing >=3 double bonds in the molecule. Eicosapentaenoic acid, eicosatetraenoic acid, linolenic acid, squalene, etc., may be cited as the highly unsaturated oil. An animal or vegetable oil containing them can also be used. The titled composition reduces extremely free cholesterol and LDL cholesterol, raises HDL cholesterol ratio in the-blood, and has good improving action on serum lipid. It also has high safety.
Patent JP-H04116413-A (JP)
Title: Defect discriminating method for welded part
Inventor: NAMURA MICHIHIRO
IPC: G01B15/00
Filed: 1990-09-07
Abstract: PURPOSE:To make it possible to discriminate the presence or absence and the degree of defects in a welded part readily and positively by obtaining the concentration difference between the base-material part and the excess-metal bead part in a welded part without defect beforehand based on the X-ray fluoroscopic image of the welded part without defect. CONSTITUTION:Concentration differences DELTAD1 and DELTAD2 of an excess-metal bead part 7b with respect to X-ray fluoroscopic image concentration D0, which is to become the reference for a part of a base material 6b, are stored in an image processing device 3. Thereafter, X rays are emitted from an X-ray generator 1 on an actual welded part under inspection 5a as for a welded part without defect 5b. The X rays are received with a light receiving device 2. The concentration differences DELTAD1 and DELTAD2 stored in the image processing device 3 are added to the concentration of an excess-metal bead part 7a of the X-ray fluoroscopic image at the welded part under inspection 5a. Such an image processing is performed, and the result is displayed on a display device 4. When there is a defect 8 such as a blow hole in the welded part under inspection 5a, only the part of the defect 8 is displayed on the display device 4 as the concentration which is different from the other part. Thus, the presence or absence and the degree of the defect at the welded part can be discriminated readily and surely.
Patent JP-H0983034-A (JP)
Title: Piezoelectric transformer
Inventor: ASADA TAKAAKI
IPC: H01L41/107
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer which can be supported and connected electrically with high reliability without sacrifice of performance while reducing the size. SOLUTION: A pair of laterally elongated notches 6a, 6b are made in the opposite lateral edge parts of a piezoelectric plate 1 at a position corresponding to the longitudinal node thereof thus forming a protrusion 6. Each protrusion 6 on the input side is provided with a connection electrode 7 connected with input electrodes 2a, 2b. The piezoelectric transformer is supported and connected electrically at each protrusion 6.
Patent JP-S61117842-A (JP)
Title: Molder
Inventor: ITO FUJIO
IPC: B29K101/10
Filed: 1984-11-14
Abstract: PURPOSE:To prevent the generation of voids in a package by a method wherein an air extraction is formed in the fitting surface of the upper die and the lower die at the part of pressure sensing of the lead frame dam. CONSTITUTION:Escapes 11a, 11b to increase the surface pressure are formed at the dam hold parts 6a, 7a and 6b, 7b of the upper die 1 and the lower die 2, respectively, slightly off the cavity 3. A plurality of auxiliary air extractors 12 are arranged at the dam hold parts 6a, 6b of the upper die 1 so as to correspond to the gaps between the adjacent leads in the lead frame, and are opened so as to connect the escapes 11a, 11b with the cavity 3. Therefore, the air in the cavity 3 is exhausted out of many auxiliary air extractions 12 opened at the dam hold parts 6a, 6b, 7a, and 7b in all directions to the surface pressure escapes 11a, 11b; accordingly, voids due to the insufficient exhaust of air do not generate.
Patent JP-S60130446-A (JP)
Title: Porous die
Inventor: NARUSE EIJI
IPC: B22C9/06
Filed: 1983-12-16
Abstract: PURPOSE:To improve air permeability and accuracy by packing the bundle of metallic fibers into a metallic flask in such a way that one end of the bundle forms a cavity surface and the other end forms a back surface. CONSTITUTION:A metallic flask 4 and a pattern plate 1 which are clamped to one body are heated to expand so that the aperture thereof is kept forcibly opened. A bundle of metallic fibers 6 in a guide flask 5 is supplied longitudinally into the flask 4 and is oscillated by an oscillating device to pack the bundle into the flask 4. When the plate 1 is cooled upon completion of packing, the flask 4 shrinks to tighten and fix the bundle of the fibers 6. The bundle projecting from the top surface of the flask 4 is cut away and the plate 1 is detached from the flask 4, by which a metallic mold 8 formed with a cavity surface 7 is obtd. There are clearances among the fibers 6 to permit easy discharging of the gas generated during pouring. The possibility for generating a defective product is eliminated and the manufacture of the metallic mold is facilitated.
Patent JP-H03102707-A (JP)
Title: Solid polymer electrolytic thin film
Inventor: HATTA NAOKI
IPC: H01M10/05
Filed: 1989-09-16
Abstract: PURPOSE:To mold a self-supporting superthin film in various shapes to be soft and of high strength by forming a complex body of a polymer thin film and metallic salt manufactured by using a synthetic lipid bimolecular film associated body. CONSTITUTION:The subject solid polymer electrolytic thin film is formed of a complex body of a two-dimensional bridged polymer thin film and metallic salt manufactured by using synthetic lipid bimolecular film associated body. This electrolytic thin film is excellent in mechanical strength in the plane direction while showing a full self-supporting property for having no glassy cleavage surface and being a two-dimensionally bridged interlayer polymer thin film electrolyte, further it becomes the thin film which has substantially low electric resistance because it becomes the thin film with the equal conductivity to the bulk-bridged electrolyte. A required form can be thereby molded without requiring a supporting substrate so as to be used for various wide uses as low resistance electrolyte.
Patent JP-2001069004-A (JP)
Title: Electronic equipment and method for correcting the electronic equipment
Inventor: YOSHINAGA YASUHIRO
IPC: H03M1/10
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To properly correct an offset error and a full scale error in an A/D converter. SOLUTION: An A/D converter 12 converts an analog signal outputted from a tablet 11 into a digital signal. The A/D converter 12 sets a ground voltage as a minimum reference voltage of the received analog signal to detect an offset error of the A/D converter 12, sets a power supply voltage for a maximum reference voltage to detect a full scale error. The maximum reference voltage and the minimum reference voltage of the A/D converter 12 are set so as to eliminate the offset error and the full scale error and ideal conversion data by the A/D converter 12 are obtained. In the case that the analog signal outputted from the tablet 11 is A/D converted by the A/D converter 12, the analog signal is corrected on the basis of the ideal conversion data.
Patent JP-H0687373-A (JP)
Title: Indicating lighting device for vehicle
Inventor: FUKUE KAZUNARI
IPC: F21V9/08
Filed: 1992-09-07
Abstract: PURPOSE:To enhance visual recognition property by increasing contrast when light of a display device is turned on and off. CONSTITUTION:A fluorescent lamp 14 which receives electricity from a power supply provided in a vehicle and emits the required color light is provided on an outer face of the vehicle and the outer periphery thereof is covered by a lens cover 13 consisting of colorless transparent member to constitute a display device 11. A control means which controls turning on and off of the fluorescent lamp 14 to display at least either of indication of the vehicle direction and braking is provided.
Patent JP-S60130127-A (JP)
Title: Glass-sealed high withstand voltage diode
Inventor: YAMAMOTO NOBORU
IPC: H01L21/318
Filed: 1983-12-17
Abstract: PURPOSE:To obtain a glass-sealed high withstand voltage diode with high realiability and high yield, by utilizing a plasma Si3N4 film instead of instable PSG as a surface protection film of a diode pellet. CONSTITUTION:An Si substrate having an N layer 15 superposed on an N<-> layer 14 is covered with an SiO2 film 18 and provided with a P<+> layer 16 and N<+> channel stoppers 171 and 172. The substrate is further covered with a plasma Si3N4 film 23 having a thickness of about 1mum. The SiO2 film 18 is provided with a circular window within the range of the P<+> layer 16 and an Au electrode 20 is provided there. The rear face of the substrate is polished so that Au alloy and Ag are sequentially vapor deposited to form a film 22. In the next step, an Ag projection electrode 21 with a thickness (h) of 70-90mum is formed by plating in the region inner than the layers 171 and 172 on the surface of the substrate so as to enlarge the distance (d) between the electrodes to increase the ratio of dielectric strength. After leads 121 and 122 are provided, the substrate is sealed by a glass envelope 13 to complete a device.
Patent JP-S60156486-A (JP)
Inventor: CHIYAARUSU BATSUKUNAA HETSUFUR
IPC: A63F13/10
Filed: 1984-11-14
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。
Patent JP-2000066190-A (JP)
Title: Color filter substrate for liquid crystal display device
Inventor: IMAYOSHI KOJI
IPC: G02B5/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the display device which has a function capable of concentrating as much quantity as possible of incident light on an observer position and enables bright picture display having a wide viewing angle by stacking up a color filter, a transparent protective film and a light-scattering film having a specific structure on a substrate, to form the color filter substrate for a liquid crystal display device. SOLUTION: This color filter substrate is formed by at least stacking up on a transparent substrate 1, plural color filters 2 (color filters 2R, color filters 2G and color filters 2B) each of which is used for coloring transmitted light in a prescribed color, a transparent protective film 3 and a light-scattering film, wherein: the light- scattering film is formed from at least two transparent resins having different refractive indexes from each other, in a nested structure consisting of the higher refractive index resin and the lower refractive index resin; preferably, the light-scattering film consists of plural micro-lenses 4 disposed and arranged in a planar manner and a planarization layer 6 which covers the micro-lenses 4 and has a refractive index different from those of the micro-lenses 4;  and plural of the micro-lenses 4 are placed in the region above each of the color filters 2 or in the region below each of the color filters 2.
Patent JP-2001067309-A (JP)
Title: Data processor and its bus control method
Inventor: ISHIBASHI YASUHIRO
IPC: H04N21/426
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To efficiently execute transfer of stream data, especially multicast transfer of the stream data on a bus. SOLUTION: Two transfer modes as a band assurance cycle and an Async cycle of event-driven type are defined in a multi-media bus 200 of this data processor. In the band assurance cycle, the transfer of the stream data is executed between nodes to which the same channel number is allocated in a pier-to- pier system by using bands reserved by every cycle time. Multicast by the band assurance cycle is realized by allocating the same channel number to plural receiving nodes. In the case of multicast transfer, the multicast transfer utilizing the band assurance cycle is stopped by instructions from any of the receiving nodes.
Patent JP-S6393804-A (JP)
Title: Method and apparatus for powder rolling
Inventor: TAZOE NOBUHIRO
IPC: B30B11/18
Filed: 1986-10-07
Abstract: PURPOSE:To prevent generation of the low-density part based on a decrease of head and to produce a rolled plate of a powder material at a high product yield by maintaining the head of the metal powder on twin roll type rolling rolls at a specified value at the time of rolling the metal powder with said rolling rolls. CONSTITUTION:Barrel guides 3, 4 are provided to the upper part of the twin roll type rolling rolls 1, 2 and a powder raw material 10 such as metal powder is supplied therein from a hopper 14. A green compact plate material 17 of the metal powder is continuously produced by rotating the rolls 1, 2 in an arrow direction. The head H of the metal powder 10 is measured with a level gage 11 and a selector valve 13 is operated with a controller 12 by the measured value thereof to move position adjusters 8, 9 and to adjust the positions of the guides 3, 4, so that the head H of the powder raw material is maintained at the specified value at all times. The generation of the low-density part in the material 17 by the decrease of the head H and the consequent decrease of the product yield of the material 17 are thus prevented.
Patent JP-S6299812-A (JP)
Title: Monitor system for numerical controller
Inventor: FUKUSHIMA MORIO
IPC: G05B19/4063
Filed: 1985-10-25
Abstract: PURPOSE:To cope flexibly with the contents of the operating check and the trouble diagnosis by using an exclusive operating monitor device that can be attached and detached from outside to monitor the operation of a numerical controller. CONSTITUTION:A memory 2 contains no working monitor program and instead can be connected to an external working monitor device 7 from a bus line 6 via a working monitor bus 8. A CPU 1 reads a control program out of the memory 2 according to the operation of a control panel 5 to control a numerically controlled machine tool via a control/data input/output interface 3 and also supplies the states of contacts and position detectors set for monitoring the state of each part to store them in the memory 2. Under such conditions, the device 7 is connected to the line 6 from outside to check the operation of a numerical controller and to perform the diagnosis of troubles.
Patent JP-S6293410-A (JP)
Inventor: BUENTE STEPHEN M
IPC: F01L1/24
Filed: 1986-10-07
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-S6485525-A (JP)
Title: Protective-relay unit with breaker non-working counter measure function
Inventor: OKADA AKIRA
IPC: H02H7/045
Filed: 1987-09-25
Abstract: PURPOSE:To improve the exactness of working, by setting an excess current relay for detecting ground accident on the secondary side of a transformer, between its secondary circuit and earth, and by controlling trip signal and the like in a state according to the working of the excess current relay. CONSTITUTION:A protective-relay with breaker non-working counter-measure function is composed of a transformer TR, a current transformer CT, a breaker CB, a transformer protecting rate differential relay 3 as a protective-relay, an excess current relay 4, and the like. In this case, between the secondary circuit of a current transformer CT1 and earth, a trip signal and breaker non- working detecting excess current relay (excess current relay) 7 is set, and the working current value of the relay 7 is set to be lower than the working current value of the back-up protecting excess current relay 4. Besides, inhibit circuits 8, 9 are arranged. Then, trip signal or breaker non-working signal caused by locking the back-up protecting excess current relay 4 is not generated by mistake.