baber/WOPTO huggingface dataset:
Patent JP-H09178858-A (JP)
Title: Method of acquiring transmitted image in nuclear medicine
Inventor: BOURGUIGNON MICHEL
IPC: F02F1/10
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To dispense with an external radiation source by setting the body of a patient on a nuclear medicine equipment, injecting a radioactive labeling substance emitting a radiation within a fixed energy range into the body of the patient, and detecting the generated radiation within a specified range. SOLUTION: Detectors 5, 6 are arranged with the body 7 of a patient lying on a bed 8 between, γ-rays emitted from the body 7 by an injected radioactive labeling substance is passed through the collimators 9 of the detectors 5, 6 to generate scintillation (s) within a scintillator crystal 10. The signal in which this scintillation is detected by the array 11 of a photomultiplier 12 is transmitted to a processing circuit 13, and position determination signals X+, X-, Y+, Y- are generated together with an amplifying circuit 14. The amplifying circuit 14 outputs an energy signal E showing the total energy to each scintillation (s). In inspection, the operating energy range is regulated to the reemission range of secondary or ternary Compton photons of 0.75-0.35 E by a control button 15 and a tuning device 16. Thus, a more excellent image can be provided.
Patent JP-H11142532-A (JP)
Title: Three electrodes type rainfall detecting system
Inventor: NISHIMOTO SHINICHI
IPC: G01R27/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To enable detection of rainfall only at the time of real rainfall without detecting condensation and a small amount of rain fall, by installing the third electrode between the conventional two electrodes, and connecting it with the ground side of an amplifier converting an ON/OFF signal. SOLUTION: In the degree of condensation, a signal outputted from an electrode 1 does not flow to an electrode 2 but flow to an electrode 3 as the ground side. As a result, a conversion amplifier does not operate in the case of condensation and rainfall in the degree of condensation. In the case of a lot of rain, an electric circuit from the electrode 1 to the electrode 2 is formed by large water drops due to rainfall. By detecting a signal of this circuit, rainfall can be surely detected. In the case of condensation or a light rain, a circuit from the electrode 1 to the electrode 2 is formed, but the resistance value is high, and a current flows to the nearer electrode 3, so that it can be neglected.  Thereby the conversion amplifier is stably operated in the case of condensation or a light rain unnecessary to be detected and in the case of rainfall to be detected, and can output a signal to the outside which informs the start of rainfall.
Patent JP-2000169324-A (JP)
Title: Preparation for external use for skin
Inventor: SUZUKI YASUTO
IPC: A61K8/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin effective for preventing the aging of skin such as wrinkling, improving the aged skin and suppressing the hair growth by including a hydroxamic acid derivative as an active component. SOLUTION: The objective preparation for external use contains preferably 0.0001-40 wt.% of a hydroxamic acid derivative of the formula [R1 is H, an alkyl or an aralkyl; R2 and R3 are each H, a (substituted)alkyl or an aralkyl; R4 is H, an alkoxy or NR6R7 (R6 and R7 are each H, an alkyl or an aralkyl); R5 is H, an aralkyl or the like] or its salt (e.g. an alkali metal salt or an alkaline earth metal salt) as an active component. The preparation for external use is preferably used in the form of lotion, milky lotion, cream, ointment, stick, or the like.
Patent JP-2001167008-A (JP)
Title: Mail data managing device and storage medium with stored mail data managing program
Inventor: KAKIYAMA YASUSHI
IPC: G06F13/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To avoid the execution of unsuitable processing by making a user confirm processing to electronic mail. SOLUTION: A client device transmits/receives electronic mail through a network by a communication unit 26. The electronic mail to be transmitted/ received is stored on a RAM 24 or storage device 22. A CPU 20 executes various kinds of processing to the electronic mail, which is the object of transmitting/receiving, from an input device 29 corresponding to the input of an instruction for each of processing but when the executing instruction of processing is inputted, it is confirmed on the basis of the contents of the mail text of the electronic mail whether or not the execution of processing corresponding to the inputted instruction is unsuitable and when it is unsuitable, such a state is reported to the user and confirmed by displaying a message on a display device 28 or the like.
Patent JP-H09181396-A (JP)
Title: Light source device
Inventor: SATO WATARU
IPC: B41J2/44
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To fix a semiconductor laser light source by press-fitting it into a lens barrel located in front of a laser holder. SOLUTION: A semiconductor laser light source 25 fixed inside a lens barrel 24 which protrudes forward from a laser holder 21 is equipped with a base 25a and lead pins 26a to 26c. The inner surface of the lens barrel 24 is tapered so as to spread forward. The inner diameter of a hole 21a near the base of the laser holder 21 is set nearly equal to that of the base 25a of the laser light source 25 so as to fix the laser light source 25. In an assembly process, the semiconductor laser light source 25 is guided along the tapered inner surface of the lens barrel 24, positioned at a point where the base 25a bears against the a bearing surface 34 and fixed.
Patent JP-2000175025-A (JP)
Title: Image processing method and system
Inventor: UMEDA YOSHINOBU
IPC: G06T1/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To extract an image data part denoting an edit object area included in the inside of border lines by compressing data of the image part designating the border lines and an area surrounded by the border lines among the image data obtained by reading an original image, storing the compressed data and expanding the compressed and stored data. SOLUTION: The system has a border line data detection section 102 that extracts a border line port included in a received image signal, a marker data detection section 101 that extracts an image part, which is included in an image signal to designate an edit area partitioned by the border line, a data compression section 103 that compresses data denoting the image part and the border line part, an area memory 104 that stores the compressed data, an image drawing IC 111 that generates the compressed edit area data on the basis of the compressed data, and an area extract processing section 106 that expands the compressed edit area data and generates edit object area data on the basis of the expanded edit area data and a border line data BI signal. Then the system outputs the edit area data to which a color selected by a color selection section 109 is added.
Patent JP-2000178710-A (JP)
Title: Method of carburizing and carbonitriding treatment
Inventor: KABASAWA HITOSHI
IPC: C23C8/22
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a carburizing and carbonitriding treating methods free from the need of a vacuum furnace provided with a seal structure of a high degree, capable of swiftly heating the object to be treated without the nonuniformity of temp. and furthermore capable of executing simultaneous treatment of carburizing and nitriding. SOLUTION: A work is heated to a prescribed carburizing temp. in a nitrogen atmosphere, and, after that, as gas for carburizing, gaseous straight chain unsaturated hydrocarbon such as acetylene, ethylene is intermittently fed, by which carburizing is executed. Moreover, gaseous ammonia as a nitrogen source is intermittently fed together with the gaseous hydrocarbon, by which carbonitriding is executed.
Patent JP-H11187475-A (JP)
Title: Loudspeaker system
Inventor: FUJIHIRA MASAO
IPC: H04R1/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To improve sound quality by providing a duct having an opening in an upper face plate of a loudspeaker box and giving prescribed friction resistance to te bottom of the speaker box so as to strengthen the radiation force of sound without being lost. SOLUTION: A buffle plate 2 is placed in front of a loudspeaker box 1, a speaker mount hole 2a is formed to an upper side of the buffle plate 2, and a speaker unit 3 is fixed to an inside of the speaker mount hole 2a of the buffle plate 2. Furthermore, a cylindrical duct 21 having an opening 21a which open upward is provided nearly in the middle of an upper face plate 20 of the speaker box 1 orthogonal to the inside of the upper face plate 20. When the speaker box 1 is placed on a base (floor) 30, prescribed friction resistance R is made exist between a bottom of both left and right side plates and a rear face plate 19 and the base (floor) 30. Thus, even when a diaphragm 10 vibrates the speaker box 1 will not move with the friction resistance R and a reaction force -FD0 of a radiation force FD0 of the duct 21 of the upper face plate 20 of the speaker box 1.
Patent JP-H05135109-A (JP)
Title: Retrieval assistance device for patent data base
Inventor: ARAI KIMIO
IPC: G06F17/30
Filed: 1991-11-08
Abstract: PURPOSE:To increase the retrieval efficiency by comparing information on a patent to be applied for with patent information in a data base file, and automatically and displaying similar patents and their similarities. CONSTITUTION:An input means 1 selects, sets, and outputs a specific key word, specified by a user among key words of patent information to be applied for, as a retrieval key. An information storage means 2 previously stores plural pieces of applied patent information as the data base file and a display means 3 displays retrieved results (bibliography item, similarity, etc.) on a display. Then an arithmetic and control means 4 retrieves the data base file according to the retrieval key to extract the corresponding patent and controls the respective means 1-3, and 5. Further, a similarity arithmetic means 5 compares the retrieval key of the object application with the patent information in the data base file, automatically operates the similar patents and their similarities, and displays the results by the display means 3.
Patent JP-H07194925-A (JP)
Title: Multitubular gas-liquid contact apparatus
Inventor: KIMURA TAKASHI
IPC: B01D53/34
Filed: 1993-12-30
Abstract: PURPOSE:To provide an apparatus in which a large vibration of the froth layer in a liquid tank caused by gas ejection from gas exhaust nozzles in a multitubular gas-liquid contact apparatus in which a lot of gas introduction pipes having the exhaust nozzle on the lower side wall are installed in stationary liquid. CONSTITUTION:In a gas-liquid contact apparatus in which a lot of gas introduction pipes 1 having gas exhaust nozzle on the lower side wall are installed in a large liquid tank in such a manner that the exhaust nozzles are positioned below the stationary level 4 in the liquid tank, a partition member 3 is installed in the liquid tank so that its lower end is positioned at the same level with the exhaust nozzle 2 of the gas introduction pipe l, or close to or below the nozzle 2, while its upper end is located between the exhaust nozzle 2 and the upper surface of a froth layer 5, thereby forming a plurality of bubble passage areas surrounding a plurality of gas introduction pipes 1 in the liquid tank.
Patent JP-H11185428-A (JP)
Title: Magnetic tape cassette
Inventor: ASHIKAWA TERUO
IPC: G11B23/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To avoid the undesirable opening of a lid which is caused by the drop of a magnetic tape cassette and an impact applied to the magnetic tape cassette and prevent a magnetic tape from being caught by the lid. SOLUTION: The hook part 2a of a lid lock 2 which is urged by a spring 48 is pressed against the side surface of a lid locking claw 45 formed on the side plate of an outer lid 41 to lock the outer lid 41 unified with the lid locking claw 45 in a closed state. When an impact is applied by dropping, etc., the impact is absorbed by the side surface of the lid locking claw 45 and the lid lock 2 and, further, the deformation such as crush, turning-up, etc. of the tip part of the lid locking claw 45 can be avoided by a circular-arc surface formed so as to face the tip part of the lid locking claw 45. With this constitution, the deterioration of a locking mechanism and troubles such as the catching of a magnetic tape can be prevented.
Patent JP-H11246881-A (JP)
Title: Gas lubricant, method for processing of work using the same and gas lubricant generator
Inventor: NAGAOKA TAKASHI
IPC: B01J13/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas lubricant capable of precisely processing a work without inducing any heat deterioration thereto, also preventing environmental pollution from occurring, and saving energy in performing a mechanical processing such as cutting, and a method for processing by using the gas lubricant. SOLUTION: In this processing method, a gas lubricant obtained by cooling nitrogen and ejected from a control valve 6 which is changeable and capable of mixing nitrogen with a mist of vegetable oil, a gas lubricant composed of a mixture of nitrogen with the mist of the vegetable oil, a gas lubricant obtained by mixing the nitrogen with the mist of the vegetable oil and cooling, or a gas lubricant obtained by mixing cooled nitrogen with the vegetable oil, is ejected from a nozzle 9 to a machine processing part.
Patent JP-H069297-A (JP)
Title: Film forming device
Inventor: NAKAMURA TAKAO
IPC: C30B23/02
Filed: 1992-12-08
Abstract: PURPOSE:To form an oxide superconductor thin film by providing a suppressing means capable of reducing stream between a substrate and an evaporation source, a gate valve capable of blocking the space between the substrate and the evaporation source, an air feed system and a subsidiary discharge system for high vacuum in a vacuum chamber. CONSTITUTION:A substrate 4 is set in a sample holding part 5 and an evaporation source is set in K cell 3 and then a vacuum chamber 2 is closed and evacuated from a main discharge system 1 and a subsidiary discharge system 20 to keep the interior of the vacuum chamber to high vacuum. Then, the substrate 4 and the evaporation source are heated to a prescribed temperature with a heater 5a and the k cell 3 and a shutter 9 is opened and a molecular beam is stably generated from the evaporation source and film formation is started. During this formation of film, O2 gas is fed in a form of O3, etc., from a air feed system. Then, the differential pressure of one figure or above is produced on the substrate 4 side and the evaporation source side by a suppressing means 21. When the thin film pressure on the substrate 4 attains a prescribed film pressure, a gate valve 22 is closed and O2 gas is introduced from the air feed system 7 and O2 partial pressure on the substrate 4 side is set to about 10<-1> to 10<-3>Torr. After the temperature is lowered to the prescribed temperature and retained at the same temperature, a good-quality oxide superconductor thin film, etc., are taken out.
Patent JP-H09186798-A (JP)
Title: Access method for center storage information by portable information processing terminal equipment
Inventor: KISHIMOTO YUTAKA
IPC: G06F17/30
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To conduct efficient information retrieval by allowing a portable information processing terminal equipment connecting to a mobile telephone set to access a center side which registers and stores retrieval index information and text information. SOLUTION: A terminal equipment 1 calls a center 10 to connect a line and the terminal equipment 1 receives transmission of index information at a highermost layer early and designates any information to receive series index information from the center 10 and interrupts once the line. The terminal equipment 1 displays the series index information to designate an index of a lowermost layer corresponding to the object text information and redials the center 10 to send the designated index information. The center 10 uses the designated index information as a retrieval key to read text information and send it to the terminal equipment 1 and the terminal equipment 1 displays the text information. And, also the terminal equipment 1 designates the transmission destination of the text information to a nearby facsimile equipment.
Patent JP-H09174567-A (JP)
Title: Weather strip and production thereof
Inventor: OMI KAZUHITO
IPC: B29C47/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a weather strip not deformed in the shape of the hollow part at the molded part thereof and excellent in sealability. SOLUTION: When a weather strip 1 consisting of a hollow part 11 having a cavity 110 provided thereto in the longitudinal direction thereof and an attaching part 112 and constituted by integrally bonding extrusion molded parts 11, 12 and a molded part 3 in the longitudinal direction is molded, the end part of a core is inserted into the cavity 110 of the extrusion molded parts 11, 12 and the whole is inserted into a mold to mold the hollow part of the molded part 3 and the attaching part. At the time of molding, the extraction port having height necessary for extracting the core is formed to the side wall of the hollow part of the molded part 3 and a lid part 35 having the same height as the extraction port is integrally formed at the same time so as to be adjacent thereto and, after the core is extracted, the extraction port is closed by the lid part 35.
Patent JP-H11164652-A (JP)
Title: Rice cracker containing river crab and its production
Inventor: INOUE SHINICHIRO
IPC: A23L17/40
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide rice crackers containing river crabs (Potamon dehaani) with increased commodity value in their appearance and taste by using the river crabs as an ingredient keeping their shapes maintained as they are. SOLUTION: The whole body of a crab 1 is placed on a raw dough piece (not baked) of the rice cracker, then it is pressed and backed to give a piece of rice cracker having a river crab on the cracker sheet. The crabs are washed with water, boiled in salt water, allowed to cool down, extended their limbs and frozen as their limbs are kept extended. The whole body of an extended crab 1 is laced on one cracker raw sheet 2 previously set on the basking plate, they are pressed vertically to make the raw cracker flat and baked in the baking oven at about 130 deg.C for 7-10 minutes.
Patent JP-H07201639-A (JP)
Title: Production of multilayer electronic device
Inventor: HOSOKAWA TAKAO
IPC: H01G4/12
Filed: 1993-12-28
Abstract: PURPOSE:To allow highly efficient production of multilayer electronic device having no level difference caused by the thickness of inner electrode without sacrifice of the operating speed of facility by employing a process for stripping a metal pattern film formed on a carrier film along with a ceramic green sheet without requiring any bulky press. CONSTITUTION:A laminate sheet 4, where a ceramic green sheet 3 is formed on a carrier film 2 while covering a predetermined metal pattern film 1 formed is pressed by means of rollers 5a, 5b. The ceramic green sheet 3 is then stripped from the carrier film 2 along with the metal pattern film 1 and laminated thus forming a laminate buried with the metal pattern film 1 at a predetermined position.
Patent JP-2001176273-A (JP)
Title: Semiconductor static memory
Inventor: AZUMA MITSUHIRO
IPC: G11C11/412
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor static memory of which the pre-charge operation is fast and chip area is small. SOLUTION: In a SRAM, a PCEQH circuit 4 is arranged in a memory cell array (region A) as a first pre-charge section, and a PCEQ circuit 1 is arranged at a border region of a memory cell array as a second pre-charge section. As the PCEQH circuit 4 requires no dummy cell 2 surrounding it by having the same shape as a memory cell 3, chip area can be reduced. The PCEQH circuit 1 can obtain the large degree of freedom for circuit design comparing with the PCEQH circuit 4 by suppressing micro-loading effect by a dummy cell, the circuit characteristics of pre-charge operation can be made good easily.
Patent JP-H06175090-A (JP)
Title: Production of optical shutter array
Inventor: ONISHI YASUSHI
IPC: G02F1/05
Filed: 1992-12-10
Abstract: PURPOSE:To prevent the deterioration in optical characteristics according to processing strains, etc., by forming the electrode structural parts of the optical shutter array arranged with plural shutter elements to specific sizes and shapes by laser beam processing. CONSTITUTION:A groove part 2 for a common electrode of a planar PLZT material 1 having an electrooptical effect is ground by a diamond magnet, etc., in the central part of this material and is worked to a depth d1 of the groove part; thereafter, groove parts 3 for discrete electrodes of the same groove depth a2 as the groove depth d1 of the groove part 2 for the common electrode are ground at a specific spacing on both sides of the groove part 2 for the common electrode. Further, electrode films 4 consisting of Al films, Cu films or Cr films, etc., are formed by sputtering-, plating- or vapor-depositing method in the groove part 2 for the common electrode and the groove parts 3 for the discrete electrodes; thereafter, grooves 6 for separating the discrete electrodes are formed by a laser beam processing method on the grinding start plane 5 of the material, by which the electrodes for the discrete electrodes of the required shapes and sizes are formed and processed.
Patent JP-H10166314-A (JP)
Title: Curable composition for wood impregnation treatment
Inventor: IGARASHI ICHIRO
IPC: B27K3/15
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To impart a humidity resistance and a dimensional stability to a wood subjected to an impregnation treatment by impregnating a composition containing a specified compound in a wood to cure it. SOLUTION: In a compound expressed by formula in a curable composition for a wood impregnation treatment, a (meth)acrylic acid is equimolecularly added with two epoxy groups of diglycidly ether of ethylene glycol or diglycidyl ether of a polyethylene glycol. Here, (n) should be from 1 to 150. When (n) exceeds 150, molecular weight is too large permeability to a wood become lower. A preferable range of (n) is from 1 to 100, particularly from 1 to 30. R<1> , R<2> are respectively an hydrogen atom or a methyl group, which may be the same or different.
Patent JP-H10177247-A (JP)
Title: Radiation sensitive resin composition
Inventor: IWANAGA SHINICHIRO
IPC: G03F7/033
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation sensitive resin compsn. excellent in sensitivity, resolution and pattern shape and capable of stably forming a high precision fine resist pattern by incorporating a specified copolymer and a radiation sensitive acid generating agent. SOLUTION: This radiation sensitive resin compsn. contains a copolymer having repeating units represented by formula I and repeating units represented by formula II and a radiation sensitive acid generating agent. In the formula I, R<1> is H or methyl. In the formula II, each of R<2> -R<4> is H or methyl, R<5> is 1-6C alkylene or 2-6C alkylidene, R<6> is 1-10C straight chain or branched alkyl, 1-10C straight chain or branched haloalkyl, 3-11C cycloalkyl, 6-10C aryl or 7-11C aralkyl and (n) is an integer of 0-5. A mixture of two or more kinds of copolymers may be used.