baber/WOPTO huggingface dataset:
Patent JP-2001183049-A (JP)
Title: Cooling apparatus
Inventor: HARUKAWA TSUNEO
IPC: F25D13/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus that can be produced at a reduced cost, and requires reduced power consumption and reduced installation area. SOLUTION: This cooling apparatus is provided with an ice thermal storage vessel 23 for performing ice storage by brine cooled at night in a brine chiller unit 4, and a blast chiller 2 for performing cooling by a coolant for cooling the brine at daytime in the brine chiller unit 4, and a tumble chiller 3 for performing cooling with cold water stored in the ice thermal storage vessel 23. A cooling coil 31 for circulating the coolant for cooling the brine in the brine chiller unit 4 is equipped in preparation for a shortage of cold water to be stored in the ice thermal storage vessel 23.
Patent JP-2001183118-A (JP)
Title: Method and device for reducing three-dimensional shape data
Inventor: ABE YOSHIHISA
IPC: G06T19/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To make a process for decreasing the number of three-dimensional shape data of polygon model effective by contracting edges or planes. SOLUTION: Three-dimensional shape data measured by a three-dimensional shape measuring instrument 1 are decreased in number by putting >=2 pieces of data into one piece of data and contracting the edges of a polygon model. An evaluated value arithmetic part 321 calculates a specific evaluated value for evaluating an error of the edge contraction and when the evaluated value is less than a permissible value, an edge/plane contracting process part 323 performs edge contraction corresponding to the evaluated value. In a next edge contracting process, the edges affected by the edge contraction are inhibited from being contracted and only other edges are contracted. Consequently, the frequency of recalculation of an evaluate value for a part affected by edge contraction is reduced to make a data deleting process fast.
Patent JP-2000208746-A (JP)
Title: Silicon-on-insulator substrate with pattern having self- matched trench and its manufacture
Inventor: AJMERA ATUL
IPC: H01L21/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an SOI layer with a pattern wherein no transition region containing many defects is formed. SOLUTION: A flat silicon-on-insulator(SOI) substrate having no transition defect containing an SOI region with a pattern and a bulk area is formed. This method contains a stage of removing transition defects by forming a self- matched trench 30 adjacent to the SOI area 22 between the SOI region and the bulk region 24.
Patent JP-2000196039-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: ONISHI SHIGEO
IPC: H01L21/3065
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device for facilitating countermeasures to high integration and minaturization by forming a fine capacitor corresponding to high integration without complicating the manufacturing processors, or applying etching damages on a ferroelectric. SOLUTION: Inter-layer insulating films 2 and 3, a contact hole, and a plug 4 are formed on a semiconductor substrate 1 (a), and first insulating films 6 and 7 are formed on the inter-layer insulating films 2 and 3 including the plug 4, and a groove is formed in the first insulating films 6 and 7 on the plug 4 (b), and a first conductive film 8a is formed on the first insulating films 6 and 7 including the groove, and the first conductive film 8a is etched back by a chemical-mechanical grinding method so that a lower electrode 8 is formed in a groove (c), and a high dielectric film and a ferroelectric film 9 and a second conductive film 10 are formed in this order on the first insulating film 7 including the lower electrode 8 (d), and the high dielectric film or the ferroelectric film 9 and the second conductive film 10 are simultaneously subjected to patterning,  so that a capacitor insulating film and an upper electrode can be formed (e). Thus, a semiconductor storage device can be manufactured.
Patent JP-2000195461-A (JP)
Title: Drawing device
Inventor: INOGUCHI MASAYUKI
IPC: G21K5/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To dispose plural shutter spaces for switching on and off a charged particle beam on a shutter board along a line direction with no gap between, in a drawing device for a wafer. SOLUTION: This drawing device is equipped with a slit board 113 having plural parallel slits 113S disposed in the passage of a charged particle beam paralleled by a charged particle paralleling lens and formed at a designated interval for the passage of the charged particle beam, shutter boards 114, 115 disposed below the slit 113 and having shutter slits 114S, 115S formed corresponding to each of the plural slits 113S of the slit board 113, and a filter board 116 disposed below a lower shutter electrode and having filter slits 116S formed corresponding to each of plural slits 114S, 115S of the shutter boards 114, 115.
Patent JP-2000184807-A (JP)
Title: Compost spreader
Inventor: AMANO KATSUAKI
IPC: A01C3/06
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a compost spreader designed not to develop unevennesses on the upper surface of a floor board as the floor member for packing cases while not so significantly raising cost with high durability to reduce compost conveyance resistance due to a floor conveyor. SOLUTION: This compost spreader has such a scheme that, a floor board b as the floor part for packing cases loaded on a vehicle body is made up of a floor board base W made of wood board material and a stainless steel plate C superposed and stuck on the whole face of the upper surface of the base W, and the floor board b is mounted on a crosspiece 41 bridged between the left and right loading frameworks for the packing cases (a) stuck on the crosspiece 41 using tapping screws or the like, and the conveyance stroke side of a floor conveyor is ensured to forward on the upper surface of the stainless steel plate C.
Patent JP-2001150833-A (JP)
Title: Simple pamphlet
Inventor: TASHIRO MIYOSHI
IPC: B42D1/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pamphlet which is small in size and can be used variously and widely. SOLUTION: Folds are so marked in an arbitrary material as to be spaced equally horizontally and the portion between the central marks A and B along which the material is folded in two vertically is cut open. By folding up the material in the sequence of numbers, it is constituted so that prints are made to appear sequentially with the directions thereof made uniform.
Patent JP-2000189420-A (JP)
Title: Ultrasonic probe for celom
Inventor: TANPO MAKOTO
IPC: A61B8/12
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To decrease the exchange of all the body of a puncturing adapter by installing the puncturing adapter and a needle receiving part so that they can be put on and taken off. SOLUTION: A ultrasonic probe for celom 1 is composed of a rod-shaped inserting part 3, a grip part 4 which is connected with the rod-shaped inserting part 3 and a cable 5 which is connected with an end of the grip 4. The rod- shaped inserting part 3 is installed at a puncturing adapter 2 so that the inserting part 3 can be put on and taken off and inserted in a celom of an examinee while holding the grip part 4. The cable 5 transmits a ultrasonic signal from a ultrasonic diagnostic device to a ultrasonic vibrator which is built in a point of the rod-shaped inserting part 3 and transmits a reflected echo signal. The puncturing adapter 2 has an installing part of the rod-shaped inserting part 3 and a pipe hanging and stopping part at a position which is opposed to the rod-shaped inserting part 3.  The probe can be used in the same way as a usual united ultrasonic probe for celom by hanging and stopping a pipe which is provided at the rod-shaped inserting part 3 at the pipe hanging and stopping part of the puncturing adapter 2. Thereby, the exchange of all the body of a puncturing adapter can be decreased.
Patent JP-2001163369-A (JP)
Title: Method for preventing deformation of container for food, etc., in retort processing
Inventor: SHIODA TAKAHISA
IPC: A23L3/015
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent a synthetic resin container for food or the like from deforming at steam retort processing by a method wherein a retort processing with no-contact with water is applied. SOLUTION: The food or the like is housed in a waterproof container made of stainless steel or the like and applied with a simple retort processing in a conventional steam retort processing equipment, or the food is put in a furnace heated by blowing of warm air or the like and the retort processing is applied by an extremely safe method, and thereby foods in the fields inappropriate hitherto to the retort processing become available for the retort processing.
Patent JP-2001181875-A (JP)
Title: Hydrogen-reduction electrolyzer
Inventor: KAWASHIMA TSUNEMITSU
IPC: C25B9/19
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the concentration of dissolved oxygen in an electrolytic reduced water on the anode side is decreased, the concentration of dissolved hydrogen on the cathode side is increased, and the corrosion due to the oxidation of both electrodes in electrolysis, the increase in electrical resistance resulting from the corrosion and further the decline in reducing action are prevented. SOLUTION: This hydrogen-reduction electrolyzer consists of a cathode compartment having a cathode, an anode compartment having an anode and an electrolytic cell having both electrodes, and the inner periphery of the cell is coated with a noble metal-containing inorganic layer 10. Since the noble metal contained in the layer 10 acts as a catalyst, the reducing action of both electrodes is further promoted.
Patent JP-2001184369-A (JP)
Title: Information distribution system using electronic computer and information distribution transacting method using the same
Inventor: KIDO YOSHIKO
IPC: G06F17/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To solve problems that the quantity of work is much and retrieval errors frequently occur especially in the case of collecting information from a wide range since it is necessary to separately use programming for retrieving a specified phrase in a service for distributing information such as table of contents(TOC) of a magazine for pay. SOLUTION: The information such as TOC of a magazine is collected, specified phrases are retrieved and summarized and this summarized information is distributed to an individual or group by post, FAX or electronic mail. Since the TOC or index itself is not distributed but information after keyword retrieval is distributed, only the really required information can be selectively acquired.
Patent JP-2000190984-A (JP)
Title: Medicine bag
Inventor: KOMATSU HISASHI
IPC: A61J1/14
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To make account possible for housed medicines while confirmation of the housed medicines being secured and to decrease occurrence of crumples at the time of manufacture or printing by a method wherein at least one of the surface and reverse sides of a medicine bag is formed in translucency with its surface side made adaptable to printing, and both of the overse and reverse sides of the bag are made of paper materials. SOLUTION: A bag obverse side piece 2 made of translucent impregnated paper and a bag reverse side piece 3 made of wood-free paper are put together and glued with an adhesive 4 of wet-emulsion type, and thereby a medicine bag 1 is formed. The surface of the bag obverse side piece 2 is entirely coated with a paint film made of a polyvinyl alcohol binder and a pigment such as synthetic silica to form an acceptor layer which becomes a printing surface P, and information regarding a patient including name of patient, name and dosage of medicine, date and the like is printed thereon with an inkjet printer. Thereby, account can be made easily without taking the medicine out of the medicine bag and furthermore, since the bag is made of paper materials which are hardly shrunk by heating and pressurization, occurrence of crumples can be reduced at the time of manufacture.
Patent JP-2000176314-A (JP)
Title: Smoke separator
Inventor: UKIKAWA MAMORU
IPC: B03C3/82
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To easily enhance objective function, to suppress the generation of a discharge sound and to surely purify air when there is the probability of the generation of tobacco smoke. SOLUTION: At least one air suction port 4 and at least one air discharge port 5 are provided to a smoke separator main body 2 and a blower 6 and an air purifier 7 are housed in the smoke separator main body 2 positioned between the air suction port 4 and the air discharge port 5 and a function enlarging box 3 is provided to the smoke separator main body 2 in a freely detachable manner and high resistors are inserted in the gaps between the electrode plates of the electric precipitator 51 of the air purifier 7 in series and a human sensor is provided to the smoke separator main body 2 and smokers capable of existing around the smoke separator main body 2 increase by mounting the function enlarging box 3 on the smoke separator main body and, further,  the enhanced function possessed by the function enlarging box 3 can be utilized and the creeping of the charge of the electrode plates other than the gap between the electrode plates short-circuited by the high resistors is prevented to suppress the generation of a discharge sound and the presence of a person is sensed by the human sensor to operate and stop the blower 6 and the air purifier 7.
Patent JP-H05307216-A (JP)
Title: Video projector for projection type display device
Inventor: KOU KANICHI
IPC: G03B33/12
Filed: 1990-12-13
Abstract: PURPOSE: To obtain a video projecting device and method for a projection type display device capable of economically displaying a large color image of high resolution by using only one monochromatic projection tube. CONSTITUTION: The video projector is formed by a conversion means for converting a color video signal arraying red, green and blue components in series into an optical signal having the wavelength of light corresponding to each of red, green and blue components in each horizontal scanning line through a single image tube 300, a separating means 400 for separating red, green and blue monochromatic component optical signals from the converted optical signal and a converging means 600 for converging the separated red, green and blue component optical signals.
Patent JP-H041141-A (JP)
Title: Alkylation
Inventor: SUBEN IBAARU HOMUMERUTOFUTO
IPC: B01J31/02
Filed: 1990-12-18
Abstract: PURPOSE: To prepare an alkylated product using only a small amount of a catalyst with high yield, by passing a process stream comprising a hydrocarbon substrate and an alkylating agent through a fixed bed alkylation reactor composed of particulate polar catalysts material in the presence of a fluorinated sulfonic acid catalyst.  
     CONSTITUTION: A process stream comprising a hydrocarbon substrate (for example: a 3-10C aliphatic hydrocarbon) and an alkylating agent (for example: a 3-10C olefin) is passed through a fixed bed alkylation reactor composed of particulate polar catalyst material in the presence of a fluorinated sulfonic acid catalyst (for example: trifluoromethanesulfonic acid) at alkylating conditions of -50 through 100°C and 1-100 bar absolute pressure, and then the alkylated product is taken out from the reactor. The acid catalyst is separated and recovered by washing the product stream with water, the dilute catalyst is reproduced by the distillation, and is further distilled in the presence of a concentrated sulfuric acid to be concentrated, and the recovered catalyst is circulated to the alkylation reactor. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04220623-A (JP)
Title: Liquid crystal display unit
Inventor: ODAKA HISAO
IPC: G02F1/1345
Filed: 1990-12-21
Abstract: PURPOSE:To prevent a connected part of tape automated bonding from being peeled and an input terminal and wire bonding from being cut by providing a reinforcing member for connecting and fixing a liquid crystal display panel to a printed circuit board. CONSTITUTION:Printed circuit boards (PCB) 2 for driving an liquid crystal display (LCD) 1 are disposed on the three sides of the liquid crystal panel (LCD) 1 and the terminal of the LCD 1 is electrically connected to the terminal of the PCB 2 via tape automated bonding (TAB) 3 to which a driving integrated circuit is mounted. A long plate-shaped reinforcing member 4 is fixed to the end (terminal) portion of the LCD 1 and to the reverse face of the end portion of the PCB 2 using a pressure sensitive adhesive double coated tape. The reinforcing member 4 is made of e.g. polyester tapes laminated and stuck together or a hard material such as an acrylic plate.
Patent JP-H04224729-A (JP)
Title: Ophthalmological apparatus
Inventor: SUZUKI SABURO
IPC: A61B3/10
Filed: 1990-12-27
Abstract: PURPOSE:To enable the measuring of an eye pressure in a short time by operating a measuring device only when an alignment is detected during the releasing of a detecting function by a forehead-touch detecting means. CONSTITUTION:In an eye pressure measuring apparatus, when a release switch 15 for releasing a forehead touch detecting function is operated, an arithmetic processing circuit 10 actuates a driving circuit 7 according to whether alignment is achieved or not regardless of a signal from a forehead touching switch 20. In this case, a blowing of an air flow is per formed as long as the alignment is achieved even when a patient hesitates instinctively from the apparatus out of fear or the like to allow the actuation of a measuring device free from psychological condition of the patient. Accurate measurement is possible in a short time.
Patent JP-H04102639-A (JP)
Title: Piping member drainage
Inventor: AMAKASU TOSHIYA
IPC: E03C1/122
Filed: 1990-12-27
Abstract: PURPOSE:To prevent a fluctuation of the air pressure in a pipe and to reduce the noise of drainage by providing a piping member for drainage on the way of a vertical drainage pipe, and installing plural blade plates at the inner surface of the piping. CONSTITUTION:A drainage collection pipe 3 is provided between a drainage vertical pipe 1 and a drainage vertical pipe 2. The collection pipe 3 has a diameter larger than the vertical pipes 1 and 2, forming a cylinder 3a from the upper part to the middle part, and a round surface of a gentle slope 3b at the lower part, making a tapered tube with wider head and narrower tail. Then, at the cylindrical part 3a, a deflecting wall 6a is installed by a deflecting plate 6. Besides, at the inside of the sloped surface 3b, inclining walls 12a where plural blade plates 12 are projected are set. As a result, the flowing down speed of the drainage is reduced, the fluctuation of air pressure in the pipe is prevented, and the drainage flowing down with a lower noise can be carried out smoothly.
Patent JP-H04225739-A (JP)
Title: Humidifier of air conditioning apparatus
Inventor: KANEDA HIROO
IPC: F24F6/04
Filed: 1990-12-28
Abstract: PURPOSE:To prevent a binder component serving to combine a fibrous material constituting a filling material from melting into lubricating water serving to lubricate the filling material for preventing the mechanical strength of the filling material from being lowered in a humidifier of an air conditioner wherein the body of the humidifier disposed in the air conditioner is molded with the filling member comprising a thin layer or a thin plate yielded by combining a fibrous material such as glass fibers with an inorganic binder. CONSTITUTION:There is added into circulation water salts which are higher in stability into the circulation water and which are inactive to a filling material. Hereby, dissolved salts concentration in the circulation water is increased without separation of the salts on the surface of the filling material, and hence a binder component is prevented from being separated.
Patent JP-H04220585-A (JP)
Title: Distance-measuring optical system
Inventor: TAKAYAMA MOCHIYUME
IPC: G01S17/08
Filed: 1990-12-19
Abstract: PURPOSE:To prevent a reference light of a distance-measuring optical system in a light-wave distance meter from producing an error in distance information due to characteristics of a light source, temperature conditions, etc. CONSTITUTION:A semi-transmission reflection member is provided within an effective range of a distance-measuring light which is generated from a light source, a transmission light is sent to a distance-measuring light path, a reflection light is sent to a reference light path, thus enabling the reflection light from a same light path as the distance-measuring light to be sent to the reference light path.
Patent JP-H04222058-A (JP)
Title: Method for inspecting test pattern of logical circuit
Inventor: KONDO TAKEO
IPC: G06F11/25
Filed: 1990-12-21
Abstract: PURPOSE:To report information for effectively evaluating the failure detecting capacity of a test pattern by counting up the number of effective toggles in each net. CONSTITUTION:Logical gates G1 to G5 are formed in a logical circuit 10. A test pattern to be inspected is inputted to respective input terminals A to F, H. The test pattern is executed in each step by means of a logical simulator and the number of changes (the number of toggles) in the logical states of nets n1 to n13 is counted up. Whether changes in the logical states of respective nets can be observed by output terminals X, Y or not is discriminated, and at the time of discriminating the changes can be observed, the number of toggles is counted up as the number of effective toggles in the net. Namely the number of toggles and the number of effective toggles are accumulated in each net. Then an inspection result mainly following the number of toggles and the number of effective toggles in each net is printed out as a report.
Patent JP-H04229997-A (JP)
Title: Beam monitor for outgoing sor beam
Inventor: MARUSHITA MOTOHARU
IPC: G01J1/02
Filed: 1990-12-27
Abstract: PURPOSE:To monitor an SOR beam outgoing from a window at a forward end of a beam taking line of an SOR beam unit directly to check if it is positioned at the window securely. CONSTITUTION:An observation window 62 for watching a window 32 for outgoing of an SOR beam at a forward end of a beam taking line 26 diagonally on the upstream of the outgoing direction of the SOR beam is formed in the beam taking line 26, and a visible light of the SOR beam 29 applied to the window 32 is observed with a CCD camera 64 or the like, thereby the outgoing SOR beam 29 can be monitored directly.
Patent JP-H04225473-A (JP)
Title: Cad drawing change processing system
Inventor: KOREEDA KATSUSHI
IPC: G06F17/50
Filed: 1990-12-26
Abstract: PURPOSE:To automatically detect the related drawing and to display it on the screen, at the time of changing the drawing. CONSTITUTION:A related drawing detecting part 14 executes a change processing for adding, deleting and replacing a parameter whose object is a related drawing parameter table in a related drawing parameter table part 15) prepared in accordance with a graphic symbol name of a changed graphic element in accordance with a result of change processing of a drawing change processing part 12. In this parameter, the drawing sheet number of the changed graphic element and a change flog for showing a change classification are contained. Also, the related drawing detecting part 14 detects the related drawing sheet by retrieving the related drawing parameter table corresponding to the symbol name of the changed graphic element. A related drawing transfer display part 16 displays the sheet number of the detected related drawing sheet, and also, the related drawing sheet on a screen by a display terminal 17.