baber/WOPTO huggingface dataset:
Patent JP-H09128513-A (JP)
Title: Entrance managing card
Inventor: NAGASHIO KICHINOSUKE
IPC: G06Q20/42
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To make the substitution and alteration difficult and to improve the security by performing entrance management by voice recognition and finger-print collation. SOLUTION: A person who wants the enter loads a thin plate type microphone card 2 from an inserting port 13 to a microphone card case 1 and utters toward a prescribed position of a discriminator through a microphone 3. At the discriminator, voice analytic processing is performed to the voice through the microphone 3 by a feature extracting part, obtained features are collated with the parameters of the word pattern register dictionary of the person himself/herself already registered in a system by a collating part, and a discriminating part discriminates whether it is the voice of the registered person himself/herself or not and displays the result. When the microphone card case 1 is set at the prescribed position of the discriminator according to an instruction after the registered identity of voice is discriminated, the discriminator reads a finger print image 14 printing and recording the image of fingerprint already registered on the system side by irradiating it with a special light from a detection window 15 and simultaneously samples the same fingerprint of the person himself/herself again. The person is identified by collating three images of the read fingerprint image 14, the fingerprint sampled again now and the fingerprint image having registered in the system.
Patent JP-H11124174-A (JP)
Title: Disposable container
Inventor: BABA TAKAAKI
IPC: B65D47/36
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To make content liquid difficult to drip out of a container even if a container body is slightly at the time of peeling off a lid seal by forming, like a ring, a return protrusion which works to return the content liquid to an internal face in the vicinity of an upper end of the container body. SOLUTION: A container body 1 comprises a cup-shaped container made of a synthetic resin and a lid seal heat-fused to an upper face of the container body 1 to provide a sealed container. The container body 1 is a container normally having capacity of approximately 5 to 120 cc and receiving content liquid 3 inside. A return protrusion 4 is formed like a ring on an internal face 1a in the vicinity of an upper end of the container body 1. The return protrusion 4 is of an appropriate shape and an appropriate size, wherein its lower face 4a functions to return the content liquid 3. Since the return protrusion 4 is entirely like a continuous ring, even if the content liquid 3 received in the container body 1 proceeds beyond the return protrusion 4 from any direction, the content liquid 3 can be always reliably pushed back.
Patent JP-H02149851-A (JP)
Title: Formation of resist pattern
Inventor: JINBO HIDEYUKI
IPC: G03F7/095
Filed: 1988-11-30
Abstract: PURPOSE:To form a resist pattern providing semiconductor circuit, etc. with improved yield and shortened working time by exposing a surface of a resist material layer to hexamethyl disilazane vapor in a heating stage for forming a resist layer forming simultaneously a resist layer and a zone for enhancing a contrast which has been formed on the surface of the resist layer. CONSTITUTION:A resist material layer 23 is coated on a substrate 11 to be worked and the surface of the resist material layer 23 is exposed to hexamethyl disilazane (b) vapor and heated at the same time. Thus, a resist layer 27 and a zone 25 for enhancing a contrast are formed simultaneously on the surface of the resist layer 27. It is preferred that the resist material layer 23 is constituted of a resinous material contg. phenolic OH groups. Thus, a yield of of semiconductor integrated circuit, etc., is improved, and the working time is shortened.
Patent JP-H09121637-A (JP)
Title: Driving mechanism for pullout and discharge device in sweet potato vine pullout machine
Inventor: TANI ICHIRO
IPC: A01D23/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To raise the nipping force of nipping belts constituting a pullout and discharge device of a sweet potato vine pullout machine. SOLUTION: This sweet potato vine pullout machine is capable of setting vines of a sweet potato thickly growing on the ground at a pullout width of a prescribed width, separating and cutting vines located at the outer end of the pullout width and traveling while pulling out the vines in the pullout width with a pullout and discharge device 32 and discharging the pulled out vines. The pullout and discharge device 32 comprises a pair of left and right nipping belts 52 tilted in a state of a lower front and higher rear and installed so as to mutually press lateral sides on the central side and driving rollers 56 brought into contact with the lateral sides on the central side of the nipping belts 52 are installed between front rollers 66 and rear rollers 68 over which nipping belts 32 are stretched. Both the driving rollers 56 and the front rollers 66 are forcibly driven.
Patent JP-H11121918-A (JP)
Title: Method and device for coating paste
Inventor: YAMAMOTO NOBORU
IPC: H05K3/34
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To coat a paste on a predetermined position of a substrate while keeping a mask horizontally, even when the substrate has irregularities on its surface. SOLUTION: In a device for coating a paste P on pads 'a' to 'f' on a substrate 2 through the use of a mask, an inlet port 12a is formed on the upper surface of a mask 11 an discharge ports 13a to 13f corresponding to the pads a to f are formed on the lower surface of the mask 11. The inlet ports 12a and discharge ports 13a to 13f communicate with each other through a hollow part 14. Curved portions 15 and 16 for absorbing irregularities due to a part 5 on the substrate 2 is provided to the mask 11. The paste P is injected from the inlet port 12a through a syringe 21 and is discharged from the discharge ports 13a to 13f.
Patent JP-H09122493-A (JP)
Title: Catalyst and process for removing nitrogen oxide in engine exhaust gas
Inventor: KATSUTA SHINRIKU
IPC: B01D53/86
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of catalyst activities particularly concerning the specified catalyst set temperature condition and use for a long period of time under the coexistence of a water content and a sulfur oxide by using γ-alumina as a carrier and carrying titanium, silver and cobalt on the carrier. SOLUTION: As a carrier, γ-alumina is used, and titanium, silver and cobalt are laminated and carried on a carrier preferably from the carrier side successively in the above order for a catalyst, and a nitrogen oxide in engine exhaust gas containing the amount of oxygen excessive from the viewpoint of theoretical combustion amount is removed under the presence of an organic compound such as a fuel by using the catalyst. The denitration capability can be maintained for a long period of time even under the coexistence of the water content and a sulfur oxide. Particularly even when the catalyst set temperature is 400$<= or under, the denitration capability is not lowered to retain the catalyst activities, as titanium is carried on. Superior denitration effects, therefore, can be obtained in all exhaust gas temperatures all through the low temperature to the high temperature.
Patent JP-H07161663-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI ISAYOSHI
IPC: H01L21/285
Filed: 1993-12-03
Abstract: PURPOSE:To prevent the generation of a failure to cause a short-circuit between gate electrodes and a source and a drain by a silicide by a method wherein high-melting point metal atoms or molecules having many vertical components to a semiconductor substrate are deposited on the substrate and a high-melting point metal film is reacted with silicon by a heat treatment. CONSTITUTION:Sidewalls 106 consisting of an oxide film are respectively formed on the side surfaces of gate polysilicon electrodes 104. Titanium atoms having many vertical components to a silicon substrate 101 are deposited on the substrate 101 by a collimated sputtering method. When the titanium atoms are sputtered in such a way, the titanium atoms are hardly deposited on the vertical parts of the sidewalls 106 consisting of the oxide film and a titanium film is not formed or only a very thin film is formed. After that, the titanium film is reacted with silicon by a heat treatment, a titanium silicide film 109 is formed and an unreacted titanium film is removed with the mixed solution of ammonia water and hydrogen peroxide water.
Patent JP-H05117131-A (JP)
Title: Hair tonic and its production
Inventor: HIOKI MASATO
IPC: A61K8/73
Filed: 1991-10-24
Abstract: PURPOSE:To provide a hair tonic giving remarkable hairtonic effects such as the reduction in fallen hair and the long and thick growth of hair by a simple means using a substance established in its safety. CONSTITUTION:The ion-bonded metal ions of an acidic polysaccharide such as alginic acid, carrageenan, pectin, dextran, chondroitin, hyaluronic acid or heparin are exchanged with hydrogen ions by the use of a cationic ion exchange resin to obtain a hydrogen type acidic polysaccharide. The hydrogen type acidic polysaccharide as a cosmetic capable of being directly coated on the skin of a head is coated on the skin of the head twice a day, i.e., at the morning and at the evening a day to obtain a remarkable hairtonic effect.
Patent JP-2000128148-A (JP)
Title: Container
Inventor: SUGIMOTO EIJIRO
IPC: B65D5/02
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a container which can decrease burden to a worker for packing an article, etc. SOLUTION: In a container 1 consisting of a plurality of integrated panels 10, 10a...13a and 13b and forming a space 20 for storing by overlapping and connecting appropriate panels 10a-13a (10b-13b). An adhesive face 50 is formed by coating or sticking in advance the laminated site with an adhesive component on at least one of the panels 10a-13a (10b-13b) to be connected with each other and a freely removable release paper 5 is stuck on this adhesive face 50. Each of panels 10-13, 10a-13a and 10b-13b is pref. constituted of a corrugated board.
Patent JP-H04177521-A (JP)
Title: Positioning system to current volume by magnetic tape file information storage function
Inventor: TOBA KO
IPC: G06F3/06
Filed: 1990-11-13
Abstract: PURPOSE:To execute the access of a file by mounting/positioning only the volume of a current by using a function for storing file information of a magnetic tape multi-volume file, and retrieving it. CONSTITUTION:After access processing of a file is finished, and close processing of the file is executed by a magnetic tape close function 7, an addition processing of information of a file information storage function 4 is executed through a magnetic tape access function 5 and a current volume retrieval function 3. Based on the selected volume information, the magnetic tape access function 5 executes a mount processing of a tape by a magnetic tape mount function 1, and executes a positioning processing by a magnetic tape positioning function 2. At the time of processing input of the file, the magnetic tape access function 5 selects the head volume from the file information storage function by using the current volume retrieval function 3, and executes mount processing/ positioning processing in the same way. In such a way, access of the file can be executed by mounting/positioning only the volume of a current.
Patent JP-H09140561-A (JP)
Title: Control device for induction heating rice cooker
Inventor: TANIGUCHI SEIICHI
IPC: A47J27/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To avoid concurrent power supply to a plurality of heat sources due to the fusion of a contact. and eliminate a trouble or the like including the failure of rice cooking resulting from relay contact discontinuity by properly detecting the open/close operation of the relay contact. SOLUTION: This control device has a first and a second heating coils 9a and 9b for receiving output signals from an inverter circuit 4, a first and a second relays 10a and 10b for connecting the output signals of the inverter circuit 4 to the first and the second heating coils 9a and 9b, and an oscillation voltage detection circuit 12 for detecting the oscillation status of the inverter circuit 4. The fusion of the first relay contact 10a or the second relay contact 10b is detected, according to an output signal from the oscillation voltage detection circuit 12 after keeping both of the first and the second relay contacts 10a and 10b open and sending a drive signal to the inverter circuit 4.
Patent JP-H10130759-A (JP)
Title: Aluminum alloy foil for electrolytic capacitor high in mechanical strength
Inventor: SHIMIZU JUN
IPC: C22C21/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide aluminum alloy foil for an electrolytic capacitor free from the generation of coarse crystals deteriorating its mechanical strength caused by rapid heating in a softening treating stage after electrolytic etching and furthermore capable of obtaining high capacitance. SOLUTION: This alloy foil is the one having >= 99.97% Al purity, contg. 20 to 70ppm Si, 20 to 70ppm Fe, 5 to 30ppm Cu and at least one kind of Cr and Zr by 1 to 10ppm so as to regulate the upper limit value of each element to 10ppm, furthermore contg. at least one kind among Co, Nb and Mo by 0.1 to 1ppm so as to regulate the upper limit of each element to 1ppm, and moreover, the content of V is prescribed to <=5ppm and the content of Ni to <=1ppm.
Patent JP-H08131860-A (JP)
Title: Powder treating device
Inventor: YASHIMA SABURO
IPC: B02C17/18
Filed: 1994-11-14
Abstract: PURPOSE: To provide a powder treating device which lessens the wear and crack of pulverizing media, is operative continuously over a long period of time and is capable of efficiently and uniformly making a pulverization treatment without allowing the worn pieces and broken pieces of a slit member and the pulverizing media to enter the inside of treating materials. CONSTITUTION: This pulverization treating device has a cylindrical housing 2 arranged by perpendicularly positioning its axial line, the slit member 16 which is provided with slits of a size to prohibit the passage of the pulverizing media and is arranged at the bottom of this cylindrical housing 2, a revolving shaft 4 which is arranged on the axial line of the cylindrical house 2 and agitating vanes which are mounted on this revolving shaft 4. The spacing between the front ends of the agitating vanes and the inside wall of the cylindrical housing, defined as Wh , and the diameter of the pulverizing media, defined as Db, are set at 2<=Wh /Db<=16.
Patent JP-S63156950-A (JP)
Title: Air conditioner
Inventor: TAWAKI YASUHIRO
IPC: F24F13/28
Filed: 1986-12-19
Abstract: PURPOSE:To prevent the generation of secondary air pollution caused by an air conditioner by a method wherein air cutoff plates are installed at the upstream and downstream sides of a heat exchanger, an air blower, and an air filter and sublimating antibacterial agents are fixed in a cutoff airflow passage space. CONSTITUTION:When an air blower 8 is operated, air pushes up cutoff plates 10 against air inflow and passes through a coarse dust filter 3, an air filter 5, and a heat exchanger 6, and then is humidified by a humidifier 7 and blown from an air blowoff port 9 after the air pushes up cutoff plates 11 against air outflow. When the blower 8 is stopped, the plates 10, 11 closed. On the sides facing an enclosed airflow passage space 4, nonflammable acrylic unwoven cloth 10b, 11b containing sublimating antibacterial agent alpha-BCA by 3% in weight ratio are stuck and fixed; hence, alpha-BCA gaseous molecules come in contact with microorganisms sticking to or captured in the space 4 by means of diffusion to cause the cell membrane destruction or denaturation of protein of the microorganisms. Therefore, the propagation of the microorganisms in the inside wall of an air conditioner mainbody 1 is prevented and a secondary air pollution problem can be solved.
Patent JP-H05144296-A (JP)
Title: Checking method for semiconductor memory device
Inventor: KUSHIYAMA NATSUKI
IPC: G11C11/401
Filed: 1991-11-20
Abstract: PURPOSE:To provide a checking method in which all memory cells can be detected as defective for a memory cell group operating imperfectly in die sort process of semiconductor memory device following to a wafer process. CONSTITUTION:Go/no go decision is made for semiconductor memory devices on a wafer. When a voltage is applied on a pad 15 of a semiconductor chip, differential potential or current appearing on a bit line pair (BL,/BL) decreases to make it difficult forcibly to read out data stored in a memory cell MC. A memory cell having write/read margin, so small that sufficient differential voltage or current does not appear on the bit line pair, is decided defective.
Patent JP-H04175119-A (JP)
Title: Exchange device for material
Inventor: OKADA HARUO
IPC: B29C31/02
Filed: 1990-11-09
Abstract: PURPOSE:To prevent resin powder from adhering to an inner wall surface of a material feed hole of a heating cylinder, by a method wherein the inside of a hopper and the inside of a heating cylinder are connected directly with each other by a stretchable cylinder extending from the hopper, entering into the heating cylinder and passing through the material feed hole. CONSTITUTION:At the time when a hopper 26 corresponds to a material feed hole 76, each hopper 26 is provided with stretchable cylinder 58 which enters into a heating cylinder 74 through the material feed hole 76 by extending from the hopper 26 and connects the inside of the hopper 26 and inside of the heating cylinder 74 with each other. With this construction, a resin material dropping through the hopper 26 can be sent within the heating cylinder 74 without coming into contact with the resin material feed hole 76.
Patent JP-2001123407-A (JP)
Title: Water receiving substrate, rainwater utilizing device, and pavement structure
Inventor: KONO MASAHIKO
IPC: E01C11/24
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a water receiving substrate excellent in drainage performance and preventing the infiltration of rainwater into the ground, a rainwater utilizing device utilizing the rainwater received by the water receiving substrate, and a pavement structure capable of setting the ground surface of a place where the water receiving substrate is installed to a state suitable for the traveling of vehicles and the walking of pedestrians. SOLUTION: An edge section 13 is erected on the periphery of the water receiving face 12 of a water receiving unit plate 11, a water conduit 14 is formed at the edge section 13 of the water receiving unit plate 11, and a plurality of the water receiving unit plates 11 are connected to form the water receiving substrate 10. The water received by the water receiving substrate 10 is stored in the water storage tank of the rainwater utilizing device. A mat-like molding having void sections surrounded by many bulkheads or lugs is mounted on the water receiving substrate 10, and granular pavement materials are filled in the void sections to form the pavement structure.
Patent JP-H07133242-A (JP)
Title: Production of ethanol
Inventor: OKAMOTO ATSUSHI
IPC: C07B61/00
Filed: 1993-11-11
Abstract: PURPOSE:To obtain ethanol with industrial advantage by catalytic hydrogenation of carbon dioxide using a catalyst comprising iron, copper and zinc, or iron, copper, zinc and an element in the Ia group of the periodic table. CONSTITUTION:The catalyst comprising iron, copper and zinc or iron, copper, zinc and an element in the Ia group of the periodic table. For example, these compounds are mixed and kneaded to prepare a catalyst precursor, which is fired and reduced with hydrogen to give the catalyst. The catalyst is used to effect the catalytic hydrogenation of carbon dioxide into ethanol. The feedstock for the reaction is carbon dioxide and hydrogen or a mixture thereof with an inert gas. The molar ratio of CO2/H2 is in the range of 0.1 to 10; the reaction temperature is 200 to 400 deg.C; the pressure, 10 to 80 atmospheric pressure and the gas space velocity, 1,000 to 10,000hr<-1>.
Patent JP-H04179643-A (JP)
Title: Paper sheet feeder
Inventor: MIYAKE NORIFUMI
IPC: G03G15/00
Filed: 1990-11-09
Abstract: PURPOSE:To improve paper feed efficiency by setting a longer conveying means to faster conveying speed than a shorter conveying means, in the case of a copying machine or the like provided with a plurality of paper sheet storage means and respective conveying paths and conveying means. CONSTITUTION:A copying device 1 is provided with a front loading deck of large capacity comprising decks of means of an upper step 2002, intermediate step 2003 and a lower step 2004 and a multihand insertion part 2001. Sensors 2a to 2g are provided in a conveying path. The sensors 2a, 2b, 2d serve as each paper feed sensor in the upper to lower steps, the sensors 2c, 2e serve as each path sensor of the intermediate and lower steps, and the sensors 2f, 2g serve as an interface sensor. When a conveying passage is determined, a conveying speed is switched in accordance with a length of the conveying passage according to a sequence, and the conveying speed of a long conveying route is set faster.
Patent JP-H09126703-A (JP)
Title: Precise constant temperature surface plate
Inventor: TANAKA KEIICHI
IPC: F25D31/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To set an object to be measured to a fixed constant temperature within a short time by tightly arranging a stone plate in close contact with the upper surface of a metal plate tightly fixed on the lower surface of an electronic cooler with a built-in thermo-module via a heat conductive material so as to maintain smoothness, wearing resistance and precision for a long time. SOLUTION: A surface plate 1 is constructed in such a manner that a flat stone plate 5 is tightly fixed to the upper surface of a metal plate 3 on whose lower surface an electronic cooler 2 is tightly arranged via a heat conductive material 4 and heat insulating materials 6 are attached to the side peripheral face of the metal plate 3 and the lower surface of the same. The electronic cooler 2 connected the cooling surface of a thermo-module 2B composed of an electronic cooling element to a cooling plate 2A made of metal and heat radiating fins 2C and 2D to its heat radiating surface and this cooler 2 is tightly fixed to the metal plate 3.  Wen a fixed temperature is set by operating the input part 8A of a thermostat 8, the digital value of this fixed temperature is displayed on a display part 8B, the current detected temperature of a temperature sensor 9 is also displayed, the cooling plate 2A is cooled by the thermo- module 2B and the stone plate 5 is automatically cooled down to the set temperature.