baber/WOPTO huggingface dataset:
Patent JP-H09158588-A (JP)
Title: Door check device for car
Inventor: SUGIURA MASAKI
IPC: E05C17/28
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a door check device, by fixing a fixing pin integrally formed together with a pressing plate preventing slipping- off in a door check arm, to the pierced end of the check arm. SOLUTION: A metallic pipe is pressed in a press processing and rcessed parts 62, 63 are formed as fixing parts at both faces of the middle part, to constitute a check arm 6. The base root of the check arm 6 is movably fitted to the center pillar of a car body through a pin. The front end of the check arm 6 is inserted in the pierced hole 32 of the case 3 and protruded therefrom in the state that the front part are held between a pair of holding tools 34, 34 of a holder 1. And an elastic plate 7 is fitted to cover the protruded front end and also a pressing plate 81 integrally formed together with a fixing pin 8 fastening the check arm to prevent it from slipping out of the pierced hole 32, is fitted to the external side. In this condition, a pierced hole 65 is formed to fix the fixing pin 8. And hence, the efficiency of assembling work is increased.
Patent JP-H11159978-A (JP)
Title: Heat exchanger for heater
Inventor: SHINNAGA HIDETAKA
IPC: F28D7/02
Filed: 1997-11-29
Abstract: PROBLEM TO BE SOLVED: To make a heat exchanger agitate a fluid to be heated and, at the same time, to increase the heat radiating area of the exchanger, by spirally arranging corrugate fins in a flow passage for fluid to be heated formed between bell-like inner and outer pipes having blocked tops. SOLUTION: A combustion gas pipe 7, an inner pipe 1, and an outer pipe 4 are concentrically arranged and, at the same time, a blocking plate 5 is fixed to the opened ends of the pipes 7, 1, and 4. The inner and outer pipes 1 and 4 have bell-like structures with one end blocked, and corrugate fins 6 are provided between the pipes 1 and 4. The corrugate fins 6 are bent in the form of triangular waves and arranged spirally with their lengthwise directions on the outer periphery of the inner pipe 1, and both edges of the fins 6 in the widthwise direction are respectively connected to the pipes 1 and 4. The fin 6 are arranged in a fan-like state by making the arranging pitches of the fins 6 on the outer pipe 4 side longer than those of the fins 6 on the inner pipe 1 side.  After the fins 6 are arranged, both edges of the fins 6 are brazed to the inner and outer pipes 1 and 4 over their full lengths. Therefore, a passage for fluid to be heated becomes longer and heat exchange is facilitated through the fins 6.
Patent JP-2000175389-A (JP)
Title: Concentrated winding brushless dc motor
Inventor: ARAI KAZUHIKO
IPC: H02K1/27
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated winding brushless DC motor for reducing the fluctuation of a torque and the generation of noise by carefully designing the structure of a rotor core. SOLUTION: In a brushless DC motor, a rotor 2 with a different core cut shape of outer-periphery part is formed by mutually inverting and overlapping rotor cores so that an upper part 21a and a lower part 21b in the lamination direction of the lamination thickness of a rotor core 21 are in different cut shapes, thus making the outer-periphery part core cut shape of the rotor 2 different for the core lamination direction. By rotating the rotor clockwise, a magnetic flux distribution at the upper part 21a in the lamination direction of the lamination thickness of the rotor core 21 differs from that at the lower part 21b in the lamination direction of the lamination thickness of the rotor core 21. By synthesizing both of them, entire magnetic flux is complemented mutually, thus reducing biasing.
Patent JP-H09154689-A (JP)
Title: Multilayer coverlet
Inventor: NISHIMURA OSAMU
IPC: A47G9/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To enable a coverlet to be used in response to a change in atmospheric temperatures and also warmth to be uniformly retained over the entire surface of the coverlet. SOLUTION: A floss silk layer 11 is formed between a first surface texture 13 and an intermediate texture 14 by packing a cotton-like stuff consisting mainly of floss silk. Next, a diaphragm 121 is three-dimensionally arranged between the intermediate texture 14 and a second surface texture 15 to form plural chambers 122. Further, a down is packed into these chambers 122 to form a down layer 12, and thus a multilayer coverlet 10 is formed.
Patent JP-H10185166-A (JP)
Title: Cooling device of pyrolysis residue in waste treatment equipment
Inventor: YOKOTA YUKITOSHI
IPC: F23G5/027
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device capable of rapidly and efficiently cooling a large volume of pyrolysis residue in a horizontal rotary drum type cooling device, and a waste treatment equipment. SOLUTION: A rotary drum 9 is cooled with the cooling water W1 to be sprayed from a plurality of nozzles 17. A scraping plate 30 is arranged between spiral fins 8 on an inner circumferential wall of the rotary drum 9. The scraping plate 30 is a piece of steel flat plate, and the pyrolysis residue which is brought into contact with each other and stacked on each other in the drum is scraped in a scooping manner as the drum is rotated, and dropped in a loose condition. Because this operation is successively repeated from the upstream side to the downstream side, the pyrolysis residue can be cooled in an extremely efficient manner. Alternatively, the scraping plate 30 may be tilted rearward, and a stopper may be provided on a rear end.
Patent JP-H05179656-A (JP)
Title: Compressive force construction of structure
Inventor: OOKA SHINKICHI
IPC: E02D17/20
Filed: 1991-12-26
Abstract: PURPOSE:To provide the reduced weight of a structure and integration of components, and facilitate manufacture, storage, transport, and execution for cost reduction. CONSTITUTION:A tapered peripheral surface 4a toward a tensile direction is integratedly-embedded in a block 2 (structure) to integrate components. A press load working upon the tensile direction of the block 2 through a supporting member 4 caused by tension of a tensile member 3 is dispersed to reduce the load working upon the tensile direction of the block 2. It is thus possible to reduce the thickness of the block 2 which receives the load for reduction in the size and weight of the block 2.
Patent JP-H09159863-A (JP)
Title: Synthetic resin optical branching/coupling device and its manufacture
Inventor: ISHIBASHI TAKANOBU
IPC: G02B6/28
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To improve coupling efficiency to a light emitting element by forming a transmission path for coupling light to a tapered shape converged toward a transmission direction. SOLUTION: Poly-4-methyl pentene-1 is used and is injection molded to a home base shape in the entire shape, by which primary molded goods 1 are formed. In such a case, the injection molding is executed by mounting a conical taper-shaped sliding pin 2 and bar-shapes straight type sliding pin 3 for forming the patterns of the transmission path for coupling the light at the points of metal molds. the sliding pins 2, 3 are respectively removed from the primary molded goods 1 simultaneously when the metal molds are opened. These parts are hollow parts 4 for injecting cores. Next, the resulted primary molded goods 1 are fitted into the cavities of the metal molds for secondary molding and polymethyl methacrylate is injected as the core material into the hollow parts 4.  At this time, sliding cores 5 having lens molding parts 6 exist on the reverse side thereof and the end faces of the core straight parts 12 of the resulted secondary molded goods 1a are formed as lenses having curvature of 10mm diameter.
Patent JP-H04306499-A (JP)
Title: Scene recognition system and method
Inventor: JIEEMUSU EE ARUBUSU
IPC: G06V10/426
Filed: 1991-12-26
Abstract: PURPOSE: To provide a system and a method of recognizing patterns capable of precisely recognizing or sorting a target in a short time. CONSTITUTION: A low level feature detection processor 11 extracts low level features from an image by converting a matrix of image data into a matrix of orthogonal icons. The orthogonal icons symbolically represent the image scene using a predetermined set of attributes. A high level graph matching processor 12 subjects the orthogonal icons to scene segmentation, description and recognition processing. The high level graph matching processor 12 compares reference attribute graphs with the sensed attribute graphs to produce a best common subgraph between the two graphs based on the degree of similarity therebetween, thereby recognizing a target based on the degree of similarity and a predetermined threshold. The output of the high level graph matching is supplied to a missile guidance system that tracks identified targets.
Patent JP-H09158791-A (JP)
Title: Heat exchanger for egr
Inventor: USUI MASAYOSHI
IPC: F01P3/20
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To keep the temperature of a pipe to the rubber degrading temperature or lower even when water in the pipe is completely evaporated due to the failure of a thermostat or the like by forming at least either of a pipe for leading in engine cooling water and a pipe for discharging engine cooling water, of a U-pipe. SOLUTION: U-pipes 5a, 5b with vertically elliptic bottom part cross section are connected to an inflow port 3a and an outflow port 3b of engine cooling water. Accordingly, even when the temperature of engine cooling water led into a heat exchanger rises due to the failure of a thermostat or the like and the engine cooling water boils in the heat exchanger to make steam flow into the U-pipes 5a, 5b from the inflow port 3a and the outflow port 3b, the flow of steam passes through a space remaining at the cross section upper part. The engine cooling water therefore stays as staying water 8a, 8b in the U-pipes. The U-pipes 5a, 5b are held to about 100 deg.C until complete evaporation, so that immediate degradation of rubber hoses 7a, 7b is not generated, and in the meantime, a measure to cope with this can be taken.
Patent JP-H10185781-A (JP)
Title: Sample holder for electron microscope, and its manufacturing method
Inventor: TANIMURA JUNJI
IPC: G01R27/08
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sample holder for an electron microscope and its manufacturing method wherein, such difficult work and adjustment as wire bonding to a sample not required, a spot energization observation in an electron microscope is possible. SOLUTION: A sample stage 4, with an electrode pad 2 formed on it surface, on which a sample 1 is placed, and a sample holder main body 3 for holding the sample stage 4 are provided, and on the upper surface of the sample stage 4, energizing terminals 6a and 6b for providing electric contact to the electrode pad 2 of the sample 1 and insulation coats 7a and 7b for insulating the energizing terminals 6a and 6b from the sample stage 4 and the sample folder main body 3 are provided, so that the electrode pad 2 of the sample 1 electrically contacts the energizing terminals 6a and 6b of the sample stage 4 directly.
Patent JP-H07179386-A (JP)
Title: New trifluoromethoxyfluoropropanes and their production
Inventor: GOTO YOSHIHIKO
IPC: C11D7/28
Filed: 1993-12-21
Abstract: PURPOSE:To synthesize a fluorine-containing ether compound and & obtain 1-trifluoromethoxy-2,2,3,3,3-pentafluoropropane which is a new compound. CONSTITUTION:This trifluoromethoxyfluoropropane compound expressed by the formula CF3O-R<1> (R<1> is a fluorine-containing 3C alkyl) can be produced by reacting fluorophosgene expressed by the formula COF2 with a sulfonic acid ester compound of the formula R<1>-OSO2-R<2> (R<1> is same as defined above; R<2> is an alkyl or a fluorine-containing alkyl) in an aprotic polar solvent or without using a solvent in the presence of an alkali metal fluoride or an alkaline earth metal fluoride.
Patent JP-H07172634-A (JP)
Title: Paper sheet detecting device for printer
Inventor: YAMAGUCHI YUICHIRO
IPC: B41J11/42
Filed: 1993-12-21
Abstract: PURPOSE:To accurately detect a paper sheet by switching plural loading resistors which are connected in series to a light receiving element of a photosensor and whose resistance values are different from each other when a characteristic at light receiving time of the photosensor is changed by the degradation or the like of a printer caused by use with the lapse of time. CONSTITUTION:A photosensor 10 is constituted in such a way that a light emitting element 10a and a light receiving element 10b are opposed to each other by sandwiching a paper sheet passing passage 12 between them, and outputs a voltage value according to the existence of a paper sheet. Plural loading resistors R1 and R2 are respectively connected in series to the light receiving element 10b, and have mutually different resistance values. A changeover switch 14 selects either one of the respective loading resistors R1 and R2, and connects it to the light receiving element 10b. A comparing-judging circuit 16 compares the voltage value outputted from the photosensor 10 with a preset threshold voltage value, and judges the existence of the paper sheet. By the way, when a characteristic at light receiving time of the photosensor 10 is changed by the degradation or the like of a printer caused by use with the lapse of time, the respective loading resistors R1 and R2 are switched to/from each other.
Patent JP-2000172390-A (JP)
Title: Automation level adjusting device, automation level adjusting method and program recording medium for automation level adjustment
Inventor: NAITO HIROHISA
IPC: G06F17/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a means which automatically adjusts the degrees of processing automation by switching a mode between automation processing and manual processing or automatically switching the automation level of an operation in a system performing an operation interactively with a user or automatically. SOLUTION: An automation level selecting part 10 automatically selects one automation level corresponding to the situation of that time among plural selectable automation levels (level selection frame 11) based on situation decision, performance inference, the detection of user response or records of user's past operations. A different level processing control part 2 carries out preliminarily defined processing in accordance with the automation level selected by the part 10.
Patent JP-H09156622-A (JP)
Title: Bag breaking device of synthetic resin film bag
Inventor: KAKIUCHI HIROKI
IPC: B65B69/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To efficiently and securely break a flexible synthetic resin film bag in which solid waste matter such as radiation pollutant or general waste matter are housed. SOLUTION: A bag breaking device of a synthetic resin film bag comprises a conveying device 3 which is to be loaded with a synthetic resin film bag 2 and transfers it, an ultrasonic or heater type cutter means 4 for breaking the synthetic resin film bag 2 by its blade edge 4c, and a support means 5 for supporting the cutter means 4 so as to rock in parallel with the moving direction of the synthetic resin film bag 2. The blade edge 4c makes a cut line in the synthetic resin film bag 2 by following its movement.
Patent JP-H10191641-A (JP)
Title: Uninterruptible power supply
Inventor: KUNISADA HIDEAKI
IPC: H02M7/21
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency of an uninterruptible power supply by stopping the operation of a common phase half bridge converter when three- phase AC input and three-phase AC output are synchronized. SOLUTION: In an uninterruptible power supply which has means of detecting the potential or current changes of the neutral phase and controlling the on-off of the switching elements 5, 6 of a common phase half bridge circuit connected to the neutral phase via a reactor 3, means are provided of detecting AC outputs 62, 63 and AC inputs 46, 47 and controlling the on-off of the switching elements 5, 6, 9, 10 in a cluster of forward power converting half bridge circuits not connected to the neutral phase. When an AC output is synchronized with an AC input, the on-off control is performed of the switching elements in a cluster of forward power converting half bridge circuits not connected to the neutral phase so that the power factor of the AC input can be matched with that of the AC output and the switching elements 7, 8 are switched off of the common phase half bridge circuit.
Patent JP-H09156629-A (JP)
Title: Lunch box
Inventor: TAKEUCHI SHIGEHIRO
IPC: A45C11/20
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To hold a lunch box and a cup stably by one hand at the same time for a meal in a lunch box which stores box lunch for sales. SOLUTION: This lunch box consists of a container body 1 for storing box lunch, and a cover 2 for covering the top opening of the container body 1 so as to be detachable. A part of bottom plate 12 of the container body 1 is cut, and peripheral wall plates 17a...17c are raised to the proximity to the top opening of the container body 1 from the bottom plate 12 along the edge part of the cut part to close the upper end of the peripheral wall plate with a horizontal plate 18. A part of top plate 22 of the cover 2 is cut so as to meet the bottom plate of the container body. Peripheral wall plates 25a...25c are suspended so as to meet the peripheral wall plate along the edge of the cut part to close the lower end of the peripheral wall plate with a horizontal plate 26.  The holes 19, 27 for inserting a thumb and cup holding holes 20, 28 for fitting and holding a cup are formed in both the horizontal plates 18, 26 so as to meet each other. The cover 2 is constituted so as to be fitted onto the bottom side of the container body 1 by bringing both the horizontal plates into contact with each other.
Patent JP-2001166556-A (JP)
Title: Image forming device
Inventor: SATO SHOGO
IPC: G03G21/14
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where a high speed as well a better color image can be formed in a tandem system. SOLUTION: In a tandem system color laser printer 1 where a multiple number of processing units 11 for each color that are provided with developing cartridges 15, photoreceptor drums 16, LED arrays 14, scorotron type electrifying devices 17 and primary transfer rolls 12, each of the photoreceptor drums 16 is constituted from amorphous silicon and the device is also constituted to be a cleanerless system recovering residual toner on each photoreceptor drum 16 after transfer by each developing roll 18.
Patent JP-H06191113-A (JP)
Title: Printing device
Inventor: KONDOU MASAHIRO
IPC: G06Q40/00
Filed: 1992-12-25
Abstract: PURPOSE:To provide a printing device capable of easily determining a printing start position corresponding even to a change in the number of characters and facilitating the input of the printing start position. CONSTITUTION:A printing device is equipped with a template having a plurality of printing start positions and the marks showing the respective printing start positions displayed thereon and superposed on fixed form paper to select the printing start positions, an input device 10 inputting the marks of the printing start positions selected by the template, a storage device 7 storing the inputted printing start position data and printing data and a printing mechanism 8 performing printing on the basis of the storage data of storage devices 6, 7 and starts printing on the fixed form paper from each of the selected printing start positions. By this constitution, the setting input of the printing start positions is easy and, for example, the correspondence to a change in the number of characters is easy and printing can be applied to the fixed form paper efficiently and properly.
Patent JP-H11168929-A (JP)
Title: Fertilizer feeder
Inventor: KAJITANI HIROMASA
IPC: A01C23/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer feeder enabling a higher-viscosity fertilizer to be discharged through surely cutting open a fertilizer bag inside a fertilizer feed section. SOLUTION: This fertilizer feeder is such one as to be equipped with a cutting mechanism 6 which works as follows: a fertilizer bag contained in a fertilizer feed section 73 is cut open dividedly left and right so as to feed a fertilizer into a fertilizer tank communicating with the fertilizer feed section 73; wherein the cutting mechanism 6 is designed to cut ocpen the fertilizer bag interlockingly with the closing action of a lid 74 provided openably on the fertilizer feed section 73.
Patent JP-H06202239-A (JP)
Title: Link mechanism of optical system
Inventor: BETSUSHI KOUSEI
IPC: G03G15/04
Filed: 1992-12-25
Abstract: PURPOSE:To reduce the size and weight of a device by providing a cam member for a link which inputs the driving power from a cam surface via a first cam arm then via a second cam arm to a moving frame for optical path length adjustment when a lens unit is displaced. CONSTITUTION:A link mechanism 373 interlockingly displaces the moving frame 3C for optical path length adjustment along an optical path PS 1 in correspondence to the displacement of the lens unit 37A. This link mechanism 373 has the cam surface 374 and the cam member 375 for the link. The cam member 375 is a L-shaped resin molded article integrally having the first cam arm 375a and the second cam arm 375b. The first cam arm 375a is slidably engaged with the cam surface 374 via a projection a1 provided at its longitudinal front end. The second cam arm 375b is engaged with an input member C1 of the moving frame 3C at its longitudinal front end. Since a large interlocked moving distance can be taken by the lever ratio of the first cam arm 375a and the second cam arm 375b, the dent quantity D of the cam surface 374 is decreased.
Patent JP-H10175836-A (JP)
Title: Composition containing dibenzoylmethane derivative, 1,3,5-triazine derivative and silicon derivative containing benzal malonate group, and its usage
Inventor: ALLARD DELPHINE
IPC: A61K8/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of effectively protecting skin and hair from whole irradiation of ultraviolet rays by introducing a silicon derivative containing a specific benzal malonate to a composition containing a dibenzoylmethane derivative and a 1,3,5-triazine derivative. SOLUTION: The objective composition includes (A) dibenzoylmethane derivative (e.g. 4-tert-butyl-4'-methoxydibenzoylmethane), (B) a 1,3,5-triazine derivative of formula I (X1 and X2 are each O, etc.; R1 , R2 and R3 are each H, etc.)  e.g. 2,4,6-tris[p-(2'-ethylhexyl-1'-oxycarbonyl)anilino]-1,3,5-triazine}, and (C) a silicone derivative containing a benzal malonate group containing a unit of formula II [R7 is a (halogenated) 1-6C alkyl; R8 is H, etc.; R9 is a 1-8C alkyl; (a) is 0-3; (b) is 0 or 1; Y is a group of formulas III to VI] [e.g. poly=dimethyl/methyl(3-4-(2,2-bis-ethoxycarbonylvinyl)phenoxy)propenyl ]siloxane] in an carrier acceptable as cosmetics and/or for dermatology in a carrier for cosmetics and/or dermatology.