baber/WOPTO huggingface dataset:
Patent JP-H02256972-A (JP)
Title: Method for closing in airtight manner joint between two elements by resilient seal and seal
Inventor: PETSUKA NIINIRANTA
IPC: B63B19/26
Filed: 1989-12-12
Abstract: PURPOSE: To reduce a cost and enhance reliability of a constituent for tightly pressing a seal against a stopper face by deforming the cross section of the seal under an internal pressure, separating a sealing face from a stopper face, and equalizing the internal pressure to external pressure of the seal. CONSTITUTION: When pressurized air is fed into a hose 2 which is flat while being interposed between the stem of a frame 3 and the side 9 of a sealing element 1 to form an excessive pressure, the hose 2 becomes round, and simultaneously, the side 9 is moved outward from the center axis. Consequently, a thin wall top 10 becomes substantially linear, so that the height of a seal is lowered in the direction of the center axis. When the seal is contracted in this way, a clearance is generated between the seal and the stopper face, thereby opening a hatch 4 without damaging the seal. After the hatch 4 is closed again so that a clearance between the hatch 4 and an element adjacent to the hatch 4 is tightly fastened, the hose 2 is decompressed. Due to the elasticity of a sealing material, the seal is restored into a normal shape, so that the height becomes maximum. Therefore, the seal is pressed against the stopper face again.
Patent JP-2001139619-A (JP)
Title: Polymerization catalyst for producing vinyl chloride- ethylene copolymer and process for producing vinyl chloride-ethylene copolymer using the same
Inventor: ENDOU KIYOJI
IPC: C08F214/06
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a new polymerization catalyst for producing a vinyl chloride-ethylene copolymer, which permits the production of a vinyl chloride- ethylene copolymer having a high ethylene unit content under the conditions of a low reaction pressure during polymerization, and a process for producing a vinyl chloride-ethylene copolymer using the catalyst. SOLUTION: The polymerization catalyst for producing a vinyl chloride- ethylene copolymer comprises pentamethylcyclopentadienyltitanium trimethoxide and methylaluminoxane.
Patent JP-H06169362-A (JP)
Title: Image forming device management system
Inventor: HASHIMOTO YASUNARI
IPC: H04N1/00
Filed: 1992-11-30
Abstract: PURPOSE:To simplify the management of data by using identical system codes as a request code and a response code between a communication controller and an image forming device. CONSTITUTION:A controller 16 installed at a service point and image forming devices (PPC) 1 installed at respective user places are connected through a public telephone network 17. Communication controllers 18 which control a communication with the controller 16 are installed on the user sides and connected to the PPCs 1. Communication control between the communication controller 18 and respective PPCs 1 is performed according to a basic data transmission control procedure. Then a data link is formed by a polling/selecting system under the centralized control of the communication controllers 18 as control stations to make possible the communication with the respective PPCs 1. Consequently, codes for managing data are decreased.
Patent JP-H10146648-A (JP)
Title: Molding method for mold and molding machine
Inventor: NAITOU MASAMOTO
IPC: B22C21/12
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a molding flask even if the force acting to the molding flask is excessive at the time of molding by providing an auxiliary flask movable to the outside of the molding flask in the molding with a flask for introducing the compressed air and ramming the molding sand. SOLUTION: At the time of molding, a molding table 10 is elevated with a set cylinder 11 and the molding flask 7 is pushed up, and the auxiliary flask 5 is fitted and a heap-up flask 4 is pushed up and closely fit to a molding chamber 1 to form a closed space. Thereafter, the compressed air is introduced in the arrow mark direction to execute the molding. At this time, since the auxiliary flask 5 is attached to the outside of the molding flask 7, even if the pressure from the inside is received, the molding flask 7 is not deformed. That is, the outer dimensional shape of the molding flask 7 is formed as tapered shape, and at the time of elevating the molding table 10, the molding flask 7 can be closely fit to the auxiliary flask 5 by sliding with the tapered part provided in the auxiliary flask 5 having the same angle at this tapered part of the molding flask.  Further, the adhesion force of the auxiliary flask 5 can be controlled in the suitable range by utilizing the reaction of cusion 6.
Patent JP-H02166375-A (JP)
Title: Cold heat agent
Inventor: MIZOGUCHI KOICHI
IPC: F25D5/00
Filed: 1988-12-20
Abstract: PURPOSE:To maintain good cool feeling for a long time outdoors in a hot season by providing a hydrate agent which contains crystal water and an endothermic agent, mixing both agents so as to cause endothermic reaction. CONSTITUTION:An endothermic agent and equivalency of hydrate agent are divided. Each divided hydrate agent is thrown in the hydrate agent with time lag. The hydrate agent referred herein include crystal water for mirabilite, sodium carbonate 10 water salts, calcium chloride 6 water salts, which is bonded with a specified bonding force in the configuration of salt molecules and water molecules or coordinated water. Ammonium nitrate, sodium nitrate, potassium nitrate or the like may be cited as an endothermic agent while 25wt of their respective mixtures may be cited in terms of 50wt of the hydrate agent. As a result, the endothermic reaction gradually proceeds and the hydrate agent including crystal water is effective to extend cold insulation time. Especially in hot summer, it can provide good cool feeling outdoors, thereby extending cold insulation time sharply.
Patent JP-H09161390-A (JP)
Title: Disk automatic changer device
Inventor: NOMURA NOBUSHIGE
IPC: G11B17/22
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To enable a user to directly exchange a magazine without interposing a host computer by providing a controller for taking out a magazine and its operating switch in a changer main body. SOLUTION: A slop for magazine (which is not shown in the figure) houses a magazine 203 in which plural disk cartridges 204 are housed in the changer main body. A cartridge transporting mechanism 202 transports a disk cartridge 204 in between a disk drive 208 and the slot of the magazine. SCSI busses (which are also not shown in the figure) performs instructions and transferrings of data with respect to the host computer connected to the changer main body and the host computer stores a time when the last instruction in the SCSI busses is completed. Moreover, a controller 209 for taking out magazine 203 mounted in the slot for magazine and its operating switch (which is also not shown in the figure) are provided in the automatic changer main body.
Patent JP-H06168275-A (JP)
Title: Electronic filing system
Inventor: OTANI HIDEKI
IPC: G06F12/00
Filed: 1992-12-01
Abstract: PURPOSE:To utilize image data at another computer by providing a data base for retrieval use and a retrieval system definition for defining the structure and deciding the form of a manmachine interface. CONSTITUTION:A user is provided with the definition of a retrieval system from a magneto-optical disk cartridge 4 of a magneto-optical disk device 3. Then, the man-machine interface corresponding to the retrieval system is displayed on a CRT 5. With this processing, the different retrieval system is provided for each magneto-optical disk cartridge 4. Next, in the case of registration processing, a registration name is inputted from the user, the name is written in the data base for retrieval of the magneto-optical disk cartridge 4, and image data are written. In the case of read processing, the read name is retrieved from the data base for retrieval, and the image data are read from the magneto- optical disk cartridge 4 and displayed on the CRT 5.
Patent JP-H06173767-A (JP)
Title: Uniform heating device for heater pipe
Inventor: KUMADA SUSUMU
IPC: F02G1/055
Filed: 1992-12-01
Abstract: PURPOSE:To uniformly heat a heater pipe by extending the lower end of a throat towared a position in the vicinity of a cylinder. CONSTITUTION:Fuel fed from a nozzle 3 is reacted upon air fed from a blower or the like through an air passage 9, and accordingly, it is burnt. In this arrangement, a cylindrical throat 12 is provided suspending from a position in the vicinity of a burner 11 in a combustion chamber 8, into the inner peripheral part of a group of heater pipes 5, the lower end part of the throat 12 extending a position in the vicinity of a cylinder 1. The hot air introduction in the throat 12 enables the group of heater pipes 5 to be sufficiently heated up to a position in the vicinity of the lower end thereof. Accordingly, hot air from the burner 11 heats up the group of heater pipes 5 therethrough from the upper end to the lower end thereof, heat reaches to a position around the lower end of the heat pipes, and accordingly, it can uniformly heat the group of heat pipes 5 in its entirety. As a result, it is possible to enhance the performance of the Sterling engine.
Patent JP-2001143578-A (JP)
Title: Breaker operation mechanism
Inventor: MATSUO KAZUHIRO
IPC: H01H33/40
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a breaker operation mechanism that maintains durability for frequent operations without enhancing the strength or capacity of the constituent parts. SOLUTION: This mechanism has a fixed frame for rotatably mounting a shaft 4A projected to fixedly mount an indication lever 6A, whose leading end is provided with displays 6a and 6b for respectively indicating the energy stored and discharged. The lever 6A has the central portion 6A with a vertical stopper 6c, whose lower end is arranged to abut on the pin 11 of the cam 3 to represent the stored energy state. If the spring 1 discharges the stored energy to rotate the cam 3, the pin 11 parts with the stopper 6c, so that the indication lever 6A has its leading end oscillating and descending to face the energy- discharged display 6b toward the indication hole.
Patent JP-H01163176-A (JP)
Title: Vitamin e palmitoleic acid ester and production thereof
Inventor: OKITA KAZUMI
IPC: A61K31/352
Filed: 1987-12-18
Abstract: NEW MATERIAL:A compound expressed by the formula. USE:A remedy for angiopathy. PREPARATION:Palmitoleic acid is converted into a reactive derivative (especially acid chloride), which is then mixed and reacted with vitamin E to afford the aimed compound expressed by the formula. The reaction is carried out by using, e.g., benzene, as a solvent at the refluxing temperature thereof.
Patent JP-H07175223-A (JP)
Title: Substrate developing device
Inventor: IZEKI IZURU
IPC: H01L21/027
Filed: 1993-12-21
Abstract: PURPOSE:To reduce the device setting area and to facilitate the fractional recovery of the processing soln. CONSTITUTION:The substrate developing device 1 is provided with a substrate developing part 2, a substrate cleaning and drying part 3 and a substrate conveying part 4. The substrate developing part 2 has a developing chamber 5 and a part 6 for supplying a developer to the substrate P in the chamber 5. The substrate cleaning and drying part 3 is provided in parallel with the substrate developing part 2 and has a cleaning and drying chamber 30 and a processing part 31 for cleaning and drying the developed substrate P in the chamber 30. The substrate P developed in the developing part 2 is conveyed by the conveying part 4 to the substrate cleaning and drying part.
Patent JP-H11152867-A (JP)
Title: Sheet water-proof structure for flat roof with exhaust pipe installed thereon
Inventor: NAKAMURA DAISUKE
IPC: E04D13/14
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet water-proof structure for a that roof with an exhaust pipe installed thereon to discharge high-temperature gas, capable of preventing the deterioration of a synthetic resin water-proof sheet due to heat. SOLUTION: An insulation area (p) is formed between a water-proof sheet 3 and an exhaust pipe P and an insulation space (q) is formed between a water- proof pipe 4 and the exhaust pipe P by vertically fixing the water-proof pipe 4 at the edge 3a of the water-proof sheet 3 contacting the insulation area (p) in the condition of surrounding the exhaust pipe P. An umbrella-shaped flashing skirt 6 is mounted on the exhaust pipe 4 in the condition of covering the upper opening of the water-proof pipe 4 while leaving an air circulation gap (r).
Patent JP-H09159819-A (JP)
Title: Molecular oriented optical parts and their production
Inventor: HAYAKAWA SEIICHIRO
IPC: G02B5/30
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to mold output parts of a large area as well and to enhance productivity by dissolving a cyano group-contg. compd. into a photosetting liquid monomer and arranging the cyano group-contg. compd. in a specified direction into the polymer at the time of curing the monomer by irradiating the monomer with light. SOLUTION: The cyano group-contg. compd. is oriented by molding the photosetting liquid monomer 2 dissolved with the cyano group-contg. compd. and irradiating the monomer with the light of the specified direction, by which the photosetting liquid monomer 2 is cured and the molecule oriented optical parts and the optical parts 1 are obtd. The optical parts 1 of this case signify all of optical parts including liquid crystal pannel members, such as optical filter, polarizing plate, phase difference plates, visual field angle control plates and liquid crystal oriented films, isolators for optical communication, electrically illuminated advertising boards, illumination covers and various kinds of window materials, with, through and by which light is irradiated, transmitted and reflected. The sheet shape body signifies all of mold out put parts having a flat front surface.  These parts are not limited in the thickness. Then, the optical parts generally known as films, sheets and blocks are included as well.
Patent JP-H11160639-A (JP)
Title: Beam combining optical element and optical scanner
Inventor: HAYASHI YOSHIAKI
IPC: G02B26/10
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To realize a new beam combining optical element for beams emitted from plural light sources. SOLUTION: This beam combining optical element 16 is constituted so that the independent beams emitted from the plural light sources are combining as the beams mutually forming a very small angle. Then, the element 16 is formed of a transparent material and provided with a first surface 16A for refracting the beam emitted from one light source 10 and making it incident, a second surface 16B for refracting the beam emitted from the different light source 11 and making it incident and an emitting surface 16C for emitting the beam made incident from the first surface 16A and the different beam made incident from the second surface 16B. The beam made incident from the first surface 16A is emitted from the emitting surface 16c as it is and the beam made incident from the second surface 16B is emitted from the emitting surface 16C after it is totally reflected on the first surface 16A.
Patent JP-2001145976-A (JP)
Title: Separation plate, electric connection apparatus using the same, method of manufacturing laminate using the electric connection apparatus, and laminate manufactured by the method
Inventor: SHU MEITETSU
IPC: B29C43/32
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that temperature deviation between laminates or in a laminate is large when the laminate is heated in a laminate press process of laminate molding for manufacturing a printed circuit board or the like. SOLUTION: In a separation plate used in order to separate a laminate in a laminate press process for manufacturing the laminate by molding, the separation plate has an electrical heating means or an electrical heating layer (metal membrane layer 3 and parts 5a, 5b) so as to minimize the temperature deviation between the laminates or in the laminate by directly heating the laminate.
Patent JP-H07149261-A (JP)
Title: Car body front structure
Inventor: MORI TAKEO
IPC: B62D21/00
Filed: 1993-11-29
Abstract: PURPOSE:To prevent bending deformation by reinforcing a front side member structurally without using a reinforcing member. CONSTITUTION:The member center axis of a front side member 11 is formed so as to be put in a downward projecting condition, and the member center axis of an apron upper member 15 is formed so as to be put in an upward projecting condition, and a panel part 14 is arranged between these front side member 11 and apron upper member 15 so as to connect these both members almost in a straight line to each other, and the front side member 11 is reinforced without using a reinforcing member, and bending deformation of the front side member 11 is prevented, and weight is reduced.
Patent JP-H10147713-A (JP)
Title: Thermosetting resin composition
Inventor: KUROSAWA TAKAHIKO
IPC: C08L83/04
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin compsn. excellent in the storability in the form of a soln. thereof and capable of forming a cured product excellent in adhesion to various bases, thermal resistance, moist heat resistance and electrical insulating properties without causing cracks in the course of the curing. SOLUTION: This compsn. comprises (A) a hydrolyzate of a hydrolyzable organosilane compd. and/or partial condensate thereof, (B) a polyamic acid having a hydrolyzable silyl group and/or a polyimide having a hydrolyzable silyl group and (C) a chelating compd. or an alkoxide compd. of a metal selected from among zirconium, titanium and aluminum.
Patent JP-H10148178-A (JP)
Title: Reciprocating compressor
Inventor: MIYAKE SHINGO
IPC: F04B39/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce a load at the time of start, also the abrasion of a lip ring at the time of continuous operation, etc. SOLUTION: The lip part 22B of a lip ring 22, for sealing between an oscillation piston 9 and a cylinder 21, is formed so that an outer diameter dimension D under ordinary temperature can be reduced than the inner diameter dimension E of the cylinder 21, also the maximum outer diameter at the time of thermal expansion can be within a range of ±0.2% to the maximum inner diameter of the cylinder 21. This can reduce sliding resistance, between the inner peripheral surface and lip part 22B of the cylinder 21 at the time of starting, to reduce the load of a reciprocating compressor at the time of starting. Also even in the case where the lip ring 22 is caused at the time of continuos operation, the abrasion of the lip part 22A can be restrained, thereby prolonging the life of the lip ring 22.
Patent JP-2000148397-A (JP)
Title: Touch position detector for touch panel
Inventor: MIWA CHIHARU
IPC: G06F3/041
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a touch position detector for touch panel of which structure can be simplified and which is provided with adaptability to various kinds of screen size. SOLUTION: The touch position detector is provided with plural reflection plates A1 to An, B1 to Bm, C1 to Cn to be arranged at edge parts 10A, 10B, and 10C of the touch panel 10 and on which bar codes to indicate arranged positions are displayed, a pair of laser scanners 11 and 12, a pair of laser light receivers 11B and 12B to read each of the bar codes which are displayed on the reflection plates by receiving beams reflected by the reflection plates after irradiated from the pair of laser scanners 11 and 12 and a CPU 13 to detect a touch position on the touch panel 10 by which each of the laser beams which are radiated from the laser scanners 11 and 12 is shielded from addresses to be indicated by the bar codes of two reflection plates which can not be read by the pair of laser light receivers 11 and 12.
Patent JP-H11160042-A (JP)
Title: Measurement method by image recognition and recording medium
Inventor: YOMO HIROMI
IPC: H05K1/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a measurement method by image recognition for measuring the shape and size of the pattern of a land on a printed board of a new machine type and turning them to CAD data. SOLUTION: Respective corner parts A and C positioned on the diagonal of a rectangular pattern are registered as element patterns, and in the case that the detection of one element pattern set (A) is a success, the other element pattern set (C) is pattern matched along the diagonal. By the pattern part detection of the routine pattern graphic of an unknown size, similar pattern detection and size measurement are performed and the CAD data generation/registration of the land or the like are automated.
Patent JP-H06178020-A (JP)
Title: Job instruction processor
Inventor: OGAKI TAKESHI
IPC: G06F17/21
Filed: 1992-12-03
Abstract: PURPOSE:To reduce the burden or users for job instructions in regard of a job instruction processor which carries out the processing in response to each job instruction. CONSTITUTION:For instance, an instruction sheet designing part 11 designs a handwriting sheet to carry out an optional program by handwriting. Then the format of the handwriting sheet is stored in a print data storage part 21 as the print data. In regard of input of a job instruction, a print part 14 prints a handwriting sheet P based on the print data stored in the part 21, or a screen is shown on the screen of a terminal equipment 31 through a display part 16 based on the print data. In such a constitution, the job contents are instructed by either one of sheet input, key input and mouse input methods with the same operating feeling.
Patent JP-2001143610-A (JP)
Title: Gas discharge display and its manufacturing method
Inventor: WATANABE HIROSHI
IPC: H01J11/38
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas discharge display in which the film thickness of dielectric layer is uniformly made on the displaying electrodes and the withstand voltage of the dielectric layer becomes higher. SOLUTION: A glass substrate is provided with grooves of a predetermined pattern, and electrode materials are embedded, and a dielectric layer is formed on it.
Patent JP-H09143199-A (JP)
Title: Production of platelet factor 4
Inventor: KOMURASAKI YOSHIKAZU
IPC: A61K38/36
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain the platelet factor useful e.g. for the neutralization of heparin from an easily available material with a simple operation in high yield by contacting a solution containing the platelet factor 4 with chitin sulfate to effect the adsorption of the factor and eluting the factor from the adsorbent. SOLUTION: The objective platelet factor 4 useful as a heparin neutralizing agent, malignant tumor suppressing agent, etc. is produced in high yield by centrifuging a collected human blood to remove plasma, adding 0.155M ammonium chloride solution to the remaining hemocyte component, leaving the mixture at rest for 10min at room temperature, subjecting to centrifugal separation, removing precipitated leukocyte, subjecting the supernatant to centrifugal separation at a higher speed, collecting the precipitated platelet, freezing and melting the platelet, mixing with a 15mM tris-HCl buffer solution (pH7.6), subjecting to centrifugal separation, collecting the supernatant as a platelet extraction liquid, adding sodium chloride to the supernatant to attain a concentration of 0.4M, contacting with chitin sulfate to effect the adsorption of platelet factor 4 and eluting the adsorbed substance with 1.0M sodium chloride solution.