baber/WOPTO huggingface dataset:
Patent JP-H0375430-A (JP)
Title: Liquid heating apparatus
Inventor: SAITO KAZUSHI
IPC: F24F6/02
Filed: 1989-08-11
Abstract: PURPOSE:To increase the calorific value of positive characteristic thermistors and to improve the thermal efficiency by providing a heat-insulated part on the bottom and between two or more positive characteristic thermistors thereby preventing heat conduction between them. CONSTITUTION:A container 5 has a heat-insulated part 8 on the bottom 51 and between positive characteristic thermistors 7 to prevent heat conduction between them. A recessed part 81 or the heat-insulated part is formed on the outer surface 511 of the bottom 51 of the container 5 and recessed from the outside toward the inside. The heat insulated part 8 utilizes the heat-insulating property of air layer in the recessed part 81. Heat conduction between the positive characteristic thermistors 7 is prevented by the heat-insulating part 8, and the thermal interference between the positive characteristic thermistors 7 is controlled. Thereby, an electric current corresponding to the heat generated temperature of each thermistor itself flows through each of the positive characteristic thermistors 7 and a total calorific value is increased, so that the thermal efficiency can be improved.
Patent JP-H10238916-A (JP)
Title: Icemaker
Inventor: SASAKI MAKOTO
IPC: F25C1/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To always effectively operate a water purifier by disposing the purifier for purifying water supplied to a water supply circuit in a machine room for containing constituting units such as a compressor, a condenser of a refrigerating circuit, thereby preventing freezing of water in the purifier if an atmospheric temperature is low. SOLUTION: The auger icemaker comprises a water supply circuit A, a refrigerating circuit and an icemaking unit C. They are assembled in a frame 90. The circuit A includes a water purifier 14 connected to a connector 11 connected to a supply water source such as water works via a water supply unit 12 and switching cock 13, a reservoir 18 connected to the purifier 14 via an air bleeding valve 15, a feed water tube 16 and a feed water valve 17, and a feed water tube 19 for connecting the reservoir 18 to the unit C. Thus, the purifier 14 is disposed in a machine room R to insulate heat generated from a compressor, condenser of the refrigerating circuit, to eliminate freezing of the water in the purifier 14 if an atmospheric temperature is low and to always effectively operate the purifier 14.
Patent JP-H0941091-A (JP)
Title: Roll material for cold rolling
Inventor: MATSUMOTO TAKESHI
IPC: B21B27/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To refine a dendritic structure, to improve the surface characteristic of a roll, and to improve the quality of a rolled stock by constituting a working roll for cold rolling for steel stock by using a high speed steel type roll having a specific composition. SOLUTION: The working roll for cold rolling for steel stock is produced by using a high speed steel type steel material having a composition consisting of, by weight, 1-1.5% C, 0.3-1% Si, 0.15-1.5% Mn, <1% Ni, 3-6% Cr, 7-14% Mo, 0.5-3% W, 0.5-2% V, 5-10% Co, 0.01-0.05% Al, and the balance Fe. The wear resistance of the roll is improved by extremely hard VC and toughness is improved by the refining of crystalline grains, and further, dendrite is made extremely fine and the segregation of the hard carbides of metals, such as Cr, Mo, W, V, and Co, is prevented, by which the working roll for cold rolling, minimal in the occurrence of inferior quality of a rolled stock due to deterioration in the characteristic of the roll surface, can be produced.
Patent JP-2001033876-A (JP)
Title: Light source device and projection type display device using the same
Inventor: ARAI ATSUSHI
IPC: H04N5/74
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a light source device which can be miniaturized. SOLUTION: An aperture part 211C for leading cables 226A and 226B into a lamp housing 184 is formed on a placing plate 211 nearly orthogonal to a rising plate 212 provided with a connector 223. By leading round and wiring the cables 226A and 226B from the connector 223 to the aperture part 211C, the cables 226A and 226B need not be bent inside the housing 184. Thus, room is spatially formed in the housing 184 and a light source lamp unit 8 is miniaturized.
Patent JP-H1036993-A (JP)
Title: Additive to plating soln. and plating bath containing the additive
Inventor: SHIOKAWA KAZUHIKO
IPC: C25D3/56
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To impart high wear resistance to a plated film by incorporating at least one kind of compound among aromatic aldehydes and their derivatives, aromatic carboxylic acids and their derivatives and fatty acids and their derivatives into a plating soln. SOLUTION: At least one kind of compound among a group consisting of the aromatic aldehydes and their derivatives, the aromatic carboxylic acids and their derivatives and the fatty acids and their derivatives is used as an additive for an electroplating soln. The additive is preferably used for tin-lead alloy electroplating. The aromatic carboxylic acids or their derivatives suppress crystal growth in a soldering-plated coating film to form a dense film and a smooth film surface. The aromatic aldehydes or their derivatives make crystals in the soldering-plated coating film fine to form a smooth film surface. Fatty acids or their derivatives suppress crystal growth in the soldering-plated coating film to form a dense film. Plating with high electric current density in a short time can be attained by using the additives.
Patent JP-S6187504-A (JP)
Inventor: SATO SETSUO
IPC: A47C1/025
Filed: 1984-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6190359-A (JP)
Title: Tape loading device
Inventor: OGAWA TOKUKADO
IPC: G11B15/665
Filed: 1984-10-05
Abstract: PURPOSE:To obtain a simple and small loading device with high loading bus precision, by distinguishing the shape of two guide parts, one is the tape guide block which has two circular guiding parts and the other is the tape guide block which has a track shaped guiding part, and winding the tape on the head along the guide groove. CONSTITUTION:As the first tape guide block 26 moves along the guide groove 48 of the rail material part, it arrives at a guide groove part 48a which is composed of inside rail 29, outside rail 28, flare 30 of a drum fixing block and the second block positioning flare 31a. A circular guide pin 51 passes first, then a guide pin 50 passes through the groove part 48a,and the block moves. When the second tape guide block 27 comes to the groove part 48a, the outside 59b of a protrusion part 59 of the moving table of the block touches a zigzag part 31a of positioning rail 31a of the second block 27, and the motion is stopped, then an outside 59e touches a zigzag part 30 fixing block, and positioning is made.
Patent JP-H06159985-A (JP)
Title: Heat exchanger and its preparation
Inventor: SHIGAADO KEISU
IPC: F28F9/02
Filed: 1993-08-24
Abstract: PURPOSE: To insert a comparatively soft communication pipe in a header and a slot easily without the occurrence of damage and deformation, in a heat- exchanger having a header and a tank coupling body separated away from each other and paralleling each other and intercoupled through a number of communication pipes. CONSTITUTION: A number of slots 16 in which a communication pipe 12 is inserted are formed in a header 11, and between the slots 16, an apex flat part 17 is formed at a central part and curved sides 18 pointing to a peripheral direction are formed on both side thereof. A guide slope is provided to incline at a steep angle from the side 18 toward the slot 16. The slot 16, the apex flat part 17, the curved side 18, and the guide slope are formed through pressing.
Patent JP-S59100895-A (JP)
Inventor: KUROSAWA KOUICHI
IPC: G21C19/28
Filed: 1982-12-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0636431-A (JP)
Title: Loading mechanism for multidisk player
Inventor: TAKAHASHI MAKOTO
IPC: G11B17/26
Filed: 1992-07-14
Abstract: PURPOSE:To reduce the number of parts for a driving mechanism. CONSTITUTION:A planet gear mechanism is constituted of a driving sun gear 19, a carrier 20, a planet gear 21 and a follower internal tooth gear 22 and the driving sun gear 19 is driven by a motor 16. The external tooth 22a of the follower internal tooth gear 22 is engaged with a gear 25 and the gear 25 is further engaged with a rack for driving a loading arm. On the other hand, a gear 20a provided on the outer periphery of the carrier 20 is engaged with the large gear of a gear 23 and the small gear of the gear 23 is engaged with a segment gear 24. A pin 24a integral with the segment gear 24 is engaged with a groove 4a provided on a loading tray. A slider 15 is pressed by a coil spring 26. The teeth 15b and 15c and the projection 15a of the slider 15 are each faced to the gear 20a, the outer gear 22a and the cam surface 13a of a slider moving member 13. The slider moving member 13 is pressed to a coil spring 14 and its projecting part 13b is abutted on a loading chassis raising/ lowering plate.
Patent JP-S5999539-A (JP)
Title: Data retrieving device
Inventor: TANAKA TOSHIAKI
IPC: G06F17/21
Filed: 1982-11-30
Abstract: PURPOSE:To retrieve data efficiently by recognizing automatically in which file desired data is present in a data retrieving device which performs data base retrieval efficiently according to a Japanese question sentence. CONSTITUTION:The correspondence relation among field names indicating respective data fields, their field attributes, and names of data files containing those data fields with regard to data stored in a data file 1 is stored in a field information storage device 5. Then, the input question sentence consists of a noun, particle and an auxiliary verb; when said sentence is inputted, a question analyzing part 8 finds real retrieval condition, a data field wherein the condition is written, and the name of a data file to be retrieved to recognize automatically which file data is in.
Patent JP-2000067146-A (JP)
Title: Service terminal machine and communication network system
Inventor: COUTTS MICHAEL G
IPC: G07D9/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the network system which can easily perform efficient maintenance by sending an agent program. SOLUTION: A communication network 10 includes network sites 12 and service terminal machines 16 and 18, a maintenance terminal machine 20 or a server 22 can be connected to each of the sites. The service terminal machines 16 and 18 may be ATMs or point-of-sales(POS) terminal machines and have at least one service element 44 like a card conveying machine or coin container which should be held in an operation state. An intelligent agent program 50 moves among the terminal machines 16, 18 and 20 while gathering information from the terminal machines 16, 18 and 20 that it visits or distributing information thereto. The gathered or distributed information is used to facilitate the efficient maintenance of the service terminal machines 16 and 18.
Patent JP-S5999562-A (JP)
Title: Storage and retrieval device for picture information
Inventor: KOBAYASHI SANAE
IPC: G06F17/30
Filed: 1982-11-30
Abstract: PURPOSE:To shorten a retrieval processing time by transferring and storing pieces of retrieval information corresponding to all pieces of picture information under a retrieval command from a terminal device, performing retrieval at the terminal device on the basis of retrieval information, and transferring selected picture information. CONSTITUTION:A secondary station 20 checks whether there is a file stored with necessary picture information or not and transmits a titled request to a primary station 10 when not. The primary station 10 reads all titles out of a floppy disk device 14 and returns them to the secondary station 20. The secondary station stores all the titles on a floppy disk device 24 and displays them on a CRT display device 16. The file number and picture information number in a titled selected on the basis of display contents are inputted on a keyboard 15, and they are stored on the disk device 24 and also transmitted to the primary station 20. The primary station retrieves and reads picture information on an optical disk device on the basis of a parameter corresponding to the information and transfers it to the secondary station 20 to store it on the disk device 24, or display or copy it.
Patent JP-H0373357-A (JP)
Title: Displacement magnification mechanism
Inventor: TANAKA SHINZO
IPC: B41J2/295
Filed: 1989-08-15
Abstract: PURPOSE:To reduce the spacing of first and second hinges even when the second hinge is not divided into two because the second hinge, the fixing section of a fixing member and a joining member do not collide, to diminish width and to improve the efficiency of mounting by notching a section superposed to the fixing section of the second-hinge fixing member of the joining member on the second hinge side while notching the first hinge side of the fixing section of the second-hinge fixing member. CONSTITUTION:One end of a first hinge 2 is fixed at one end section of an arm 1, and the other end is fastened at one end section of a piezoelectric element 4 through a joining member 5. A second hinge 3 is positioned in parallel and brought near to the first hinge 2, and one end of the second hinge 3 is fixed to the arm 1 and the other end is fastened to a fixing member 7 unified with a fixing member 6. A section superposed to the fixing sections of the second hinge 3 and the fixing member 7 of the joining member 5 is notched on the second hinge 3 side, and the first hinge 2 side of the fixing sections of the second hinge 3 and the fixing member 7 is notched. Accordingly, the spacing of the first and second hinges 2, 3 can be reduced even when the second hinge 3 is not divided into two as seen in conventional devices, and width is diminished, thus improving the efficiency of mounting.
Patent JP-H0952027-A (JP)
Title: Cleaning process for separating membrane module
Inventor: MINEGISHI SHINICHI
IPC: B01D63/02
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent the decomposition of a separating membrane during the discontinuation of the operation of a machine and not to lower the membrane performance at the time of restarting the operation by containing a HINOKI (Japanese cypress) family plant extraction component in filter treatment water when the filter treatment water is passed through a separating membrane. SOLUTION: When the water treatment is carried out for a separating membrane such as a hollow yarn membrane, pollutants are accumulated in a membrane surface following the progress of filtration. At that time, cleaning is carried out by passing filter treating water, and a HINOKI (Japanese cypress) family plant extraction component such as hinokithiol is contained in the filter treating water. The proliferation of microbes such as heat-resistant bacteria, lactic-acid bacillus and the like is controlled by the hinoki family plant extraction component, and the growth is prevented to the extremely low concentration. The decomposition of the membrane, therefore, is prevented during the discontinuation of the operation of a machine, and the operation can be, restarted immediately.  A separating membrane used herein is a hollow yarn membrane, namely an ultra-filter membrane or a precision filter membrane provided with the pore diameter, the outer diameter, the inner diameter and the membrane thicknes of respectively 1-10μm, 100-2,000μm, 50-100μm and 20-500μm. The HINOKI family plant extraction component is hinokithiol, and the extraction component concentration is 1-1,000ppm.
Patent JP-S6190943-A (JP)
Title: Paper supply device
Inventor: HASHIMOTO TATSUTOSHI
IPC: B65H1/12
Filed: 1984-10-08
Abstract: PURPOSE:To renew automatically a frictional surface and prevent completely blanks from overlapping supply by shifting the frictional surface of a frictionally separating means for separating blanks in cooperation with a paper supply roller in interlocking relation with the operation of blank interchange and cassette removal and attachment. CONSTITUTION:The frictional surface of a roller 12 of a paper supply device provided with a frictional roller 12 for separating blanks is movably interlocked with the operation of removably attaching a mounting plate 19 to maintain the blank separating capacity. That is, when a cassette 16 is removably withdrawn, an end of the cassette 16 is depressed to withdraw the cassette as it is inclined until a lock claw 21 is disengaged from a body engaging hole 22. Then, by depressing the end of the cassette engage a ratchet 13 and an engaging claw 17 with each other to rotate the ratchet 13 clockwise. Thus, the frictional roller 12 is separated from a paper supply roller 11 while rotating clockwise so that the blank included between the rollers 11, 12 is sent into the cassette 16 and the contact surface of the roller 12 is renewed on the new portion.
Patent JP-S6365655-A (JP)
Title: Resin-sealed semiconductor device
Inventor: NISHINO SEIICHI
IPC: H01L23/28
Filed: 1986-09-05
Abstract: PURPOSE:To improve a device in reliability by a method wherein soldering caused thermal impact that a semiconductor device may experience when it is installed on a printed board is weakened by a coating of a low-stress resin applied to the element installation section of a lead frame. CONSTITUTION:A lead frame element installation section 6 is mounted with a semiconductor element 1 and the semiconductor element 1 is connected by a metal fine wire 2 to an external lead 3. A soft, low-stress silicone resin 5 is applied to the rear surface of the lead frame element installation section 6 and, further, the entirety including the semiconductor element 1 is sealed in an sealing resin 4 that is an epoxy resin or the like. In a device constructed as such, the silicone resin 5 alleviates the thermal impact the device is exposed to when it is installed on a printed board by soldering.
Patent JP-2000008202-A (JP)
Title: Apron of simple operation
Inventor: KOBORI KAORI
IPC: A41B13/10
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an apron not pressing the skin of an infant by the connection part of the apron, simply attachable and detachable while sleeping of an infant, capable of preventing milk from permeating from a neck into a dress. SOLUTION: This apron of simple operation comprises an apron part 1 and an insertion part 3 each obtained by piling two of a cloth and a plastic sheet. The apron part 1 is sewed to the insertion part 3 at a neckline 5. An infant wears the apron only by inserting the insertion part 3 between the body and a dress without fitting a snap fastener, etc., to the apron at all.
Patent JP-S6193040-A (JP)
Inventor: SATO KENZO
IPC: B65D1/14
Filed: 1984-10-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6278206-A (JP)
Title: Device for melt spinning
Inventor: HIROKI KOJITSU
IPC: D01D4/06
Filed: 1985-09-25
Abstract: PURPOSE:To make it possible to subject different polymers to conjugated spinning at their fittest temperatures, respectively, by connecting a feed system of a second polymer through a heat insulating material to a spinning block having a feed system of a first polymer to which a spinning pack is attached and controlling temperatures of both the systems independently. CONSTITUTION:A spinning block to which a spinning pack 18 is attached is equipped with a fed system (introduction pipe 10', gear pump 13' and feed pipe 12') of a first polymer and the system is heated by a first heating means (e.g., heater and heating medium) to carry out temperature control. On the other hand, a feed system (introduction pipe 10, gear pump 13, etc.,) of a second polymer is connected through a heat insulating material 6 to another position of the spinning block and this system is heated by a second heating means independently from the first heating means, to carry out temperature control.
Patent JP-S58112812-A (JP)
Title: Method of detecting puncture
Inventor: ITOU YOSHIHARU
IPC: G01L17/00
Filed: 1981-12-25
Abstract: PURPOSE:To promote the accuracy of detection of puncture, by using load cells to find out the ground contact load upon the rubber tires of a vehicle, memorizing and processing the maximum load upon each wheel and the time of presence of the load and comparing the processed values with judgment references to detect the puncture. CONSTITUTION:Load cells 6R, 6L are provided between a track 4 for a vehicle 1 and tread boards 5R, 5L. When wheels 3A-3D pass the load cells 6R, 6L, the load of each wheel and the time of presence of the tires on the tread boards 5R, 5L are found out so that the maximum load values LA-LD of the wheels and the durations TA-TD of presence of the load are memorized. The values LB/ LA, LD/LC, TB/TA, TC/TD are then calculated. The calculated values are compared with set values KL, KT. For example, when the value LB/LA is larger than that KL and the value TB/TA is smaller that than KL, the tire 3A is regarded as punctured. The accuracy of detection of puncture is thus promoted.
Patent JP-H0536133-A (JP)
Title: Magneto-optical recording medium and production thereof
Inventor: YONEMURA ARITAMI
IPC: G11B11/105
Filed: 1991-07-29
Abstract: PURPOSE:To prevent deterioration of a magneto-optical recording layer and to improve heat resistance and moisture proofing property by regulating content of an organic acid contained in a component of a medium extracted by dipping the medium in warm water to 5 <=10ppm. CONSTITUTION:A magneto-optical recording medium is formed by laminating the magneto-optical recording layer and an organic protective layer on a transparent substrate. And content of the organic acid of the medium contained in the component extracted by dipping the medium in warm water is regulated to 5 <=10ppm. The organic acid is extracted from the magneto-optical medium by dip treating the medium in a >=5 times of volume of water or <=4C lower alcohol. To be secure, though it is preferable to select an optimum solvent for the organic acid contained in the organic material protective layer, the aim for use of lower alcohol or water is attained.
Patent JP-S6191010-A (JP)
Title: Method of forming piles film
Inventor: ISHIHARA SHUNICHI
IPC: C01B33/02
Filed: 1984-10-09
Abstract: PURPOSE:To form a high-quality polycrystal silicon piled film on a substrate in high productivity, by introducing a raw material silicon compound, etc., and a specific active seed to a film-forming space, blending them and impressing heat energy to react them. CONSTITUTION:A compound (e.g., CF4) containing carbon and a halogen fed from the pipe 115 is brought into contact with the carbon 114 melted under heating in the decomposition space 112 to give an active seed (e.g., CF*2), which is used. Namely, the film-forming space (piling chamber) 101 is evacuated from the pipe 112 and kept at about 10<-6>, (i) given amounts of a raw material silicon compound (e.g., Si2H6), H2, inert gas, etc., are fed from the gas feed sources 106-109 through the pipe 110 to the film-forming space, on the other hand, (ii) the active seed is sent through the pipe 116 to the film-forming space. In the film-forming space 110, the gas mixture is provided with heat energy from the device 117, a silicon compound is excited and reacted, and a formed polycrystal silicon is piled on the substrate 103.