baber/WOPTO huggingface dataset:
Patent JP-2000121203-A (JP)
Title: Heating/cooling device
Inventor: FUJITA TATSUO
IPC: F24D3/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To secure sufficient heating capacity and reduce running coasts by heating refrigerant in an evaporator by means of a heated fluid of which temperature has been raised by a heat source machine, in a condition where outside temperature is lowered. SOLUTION: A heating/cooling device comprises a compressor 1 for compressing refrigerant, a condenser 2 which is arranged at a downstream of the compressor a depressurization portion 3 which is arranged at a downstream of the condenser, a refrigerating cycle consisting of an evaporator 4 which is arranged at a downstream of the depressurization portion, and a heat source machine 5 for heating a fluid to be heated. At the time of cooling operation, the refrigerant is circulated by the refrigerating cycle. At the time of heating operation, the refrigerant is circulated by the refrigerating cycle and the refrigerant in the evaporator 4 is heated by the heated fluid which, in the meanwhile, serves as a separately provided heat source (floor heating).
Patent JP-H07171737-A (JP)
Title: Method for controlling cutting data
Inventor: HAYAMA TAKATSURA
IPC: G05B19/02
Filed: 1991-10-16
Abstract: PURPOSE:To provide optimum recommendable cutting data such as variable factors of the cutting tool, the machine tool, the cutting data, and materials to be cut by taking the cutting resistance as a standard in the computer program. CONSTITUTION:In the controlling method of the cutting data and the cutting resistance by using a computer, the optimum recommendable cutting data are obtained by expressing the characteristics of a machine tool by the coefficients by taking as a standard the cutting resistance which can be obtained by the cutting tool, the cutting particulars and the material to be cut.
Patent JP-2001116472-A (JP)
Title: Plate type heat exchanger and method for welding it
Inventor: TANAKA MASAMOTO
IPC: F28D9/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a plate type heat exchanger which can be constituted in an extremely high quality by easily and accurately bringing contacting sections into contact with each other and the method for welding the contacting sections to each other. SOLUTION: A plurality of plate pairs C each of which is composed of a pair of plates P forming a first flow passage 9A in such a way that the contacting sections 11 of the plates P on the peripheral edge of a hole section 7 are welded to each other and the plates P are separated from each other on the outer periphery side of the hole section 7 is arranged in parallel. Between each plate pair C and its adjacent plate pair C, a second flow passage 9B communicating with the hole section 7 is formed. Each plate pair C has contacting sections 15 which come into contact with the adjacent plate pairs C near the contacting sections 11 and the pressing force which is applied at welding time to bring the contacting sections 11 of one plate pair C into contact with each other is applied to bring the contacting sections 11 of the adjacent plate pairs P into contact with each other.
Patent JP-H02142264-A (JP)
Title: Picture exchanging system
Inventor: NISHIDA TOSHIHISA
IPC: H04M7/06
Filed: 1988-11-22
Abstract: PURPOSE:To display the condition of an incoming subscriber to the picture terminal of an outgoing subscriber and to confirm the condition of the incoming subscriber for the outgoing subscriber by using a No 7 common line signal system for an inter-station signal system in unidirectional connection such as distribution and connection service. CONSTITUTION:To the connection request of an outgoing person 7, an incoming person telephone number is sent from an exchange A to exchanges B and C by the No 7 common line signal system and in the exchanges B and C, calling operation is started from the received incoming person telephone number. In such a case, when the incoming person is busy, an occupied subscriber number and the display of the occupation are returned to the exchange A. When the incoming person executes a response, the subscriber number and the display of the occupation are samely returned to the exchange A. In the exchange A, the display of the occupation or response and the subscriber number to be returned from the exchanges B and C are displayed on the picture terminal of an outgoing person A by controlling a subscriber state display trunk SIT. Thus, the subscriber condition such as the occupation, calling and response of each incoming person can be confirmed in an outgoing side.
Patent JP-H07152906-A (JP)
Title: Recognition processor for two-dimensional symbol image
Inventor: SUGIYAMA MAKOTO
IPC: G06T7/60
Filed: 1993-11-26
Abstract: PURPOSE:To perform an accurate recognition processing even when two-dimensional symbols on a plane are slantingly read out or when two-dimensional symbols on a cylinder peripheral surface are read out. CONSTITUTION:Feature points of a two-dimensional symbol image expanded in an image data memory are extracted and a two-dimensional symbol area is detected and segmented according to the extracted feature points. Several feature points are further extracted additionally from the segmented two-dimensional symbol area. Then all the extracted feature points are used as control points to find a function for coordinate conversion from the undistorted image space of the two-dimensional symbols to a distorted image space. On the basis of the coordinate conversion function found as to the two-dimensional symbol image expanded in the image data memory, coordinate positioning in the image data memory is performed to perform image recognition.
Patent JP-2000122203-A (JP)
Title: Silver halide color photographic sensitive material and image forming method for the same
Inventor: IWAGAKI MASARU
IPC: G03C1/30
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To make easily adjustable the viscosity of a coating fluid for photographic constituent layer, to reduce a trouble and to enhance the physical properties of a coating film and photographic performance by incorporating a cyclodextrin compound and deionized gelatin into one of photographic constituent layers. SOLUTION: Photographic constituent layers comprising at least one red- sensitive layer, at least one green-sensitive layer, at least one blue-sensitive layer and at least one nonphotosensitive layer are formed on one side of a substrate. One of the photographic constituent layers contains a cyclodextrin compound and deionized gelatin, or one of the photographic constituent layers contains the cyclodextrin compound and gelatin hardened with a hardening agent having a hydroxyl group, or one of the photographic constituent layers contains the cyclodextrin compound and a polyvinylpyrrolidone polymer having a number average molecular weight of 500-20,000, or one of the photographic constituent layers contains the cyclodextrin compound and the silver potential of a coating film as the one layer is <=150 mV. The cyclodextrin compound is methyl-β-cyclodextrin.
Patent JP-H10140601-A (JP)
Title: Horizontal multishaft excavator
Inventor: KONNO SHOZO
IPC: E02F5/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To make the excavating length of one edge of a polygonal shaft half of the conventional length by supporting two drum cutter rotating horizontal rotating shafts by one frame, bending the frame in the bearing parts of the rotating shafts, and providing an angle regulating mechanism capable of regulating the bending angle. SOLUTION: Two side frames are arranged adjacently to a center frame 1, and connected through angle regulating mechanisms 20 provided on the upper stage, middle stage and lower stage of the center frame 1. A rotating shaft is provided on the lower end part of the side frame 2 so as to be extended from the front side to the reverse side, and disc-like drum cutters 6 are provided on both ends thereof. When the bending angle of the frame 2 is regulated, the space between excavating inside nuts is narrowed, and the space between excavating outside nuts is extended. The angle formed by the vertical lines of the two side frames 2 is α deg., and the α is properly set, whereby the frames 2 are bent to form various excavated holes. Thus, the excavating length of one edge of a polygonal shaft can be set to half of the conventional length.
Patent JP-S62158950-A (JP)
Inventor: YAMAGAMI HIROZO
IPC: F25B47/02
Filed: 1985-12-28
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-H08153884-A (JP)
Title: Solar cell power generation system
Inventor: IKUSHIMA MASAO
IPC: H01L31/042
Filed: 1994-11-30
Abstract: PURPOSE: To facilitate interconnection of a plurality of sheets of solar cell panels by machining a groove vertically to the longitudinal direction of a longitudinal member and passing the lead wires from the solar cell panels through the cut. CONSTITUTION: A longitudinal member 3 is a tubular body having a rectangular cross-section provided with an opening 7 in the longitudinal direction on the surface side. The longitudinal member 3 is internally provided with a groove 8 supporting board 4 are provided integrally at the opposite ends thereof along the longitudinal direction on the read side. A cut 9 for passing the lead wires 6 from solar cell panels 5 is made in the supporting boards 4 vertically to the longitudinal direction thereof. The longitudinal member 3 and the supporting boards 4 are then secured, while spaced apart from each other, to a roof board 1 and a rafter 2 by inserting bolts into bolt holes made through the supporting boards 4 and tightening the bolts. This structure facilitates the interconnection of a plurality of solar cell panels 5 arranged laterally on the roof.
Patent JP-S62154630-A (JP)
Title: Lifting off method
Inventor: WATANABE KATSURA
IPC: H01L21/302
Filed: 1985-12-26
Abstract: PURPOSE:To improve the accuracy and the universality of a lifting off method by patterning a polymer resin layer of an upper layer, removing a mixture layer to remove a part of the resin layer, exposing and developing a polymer resin layer of a lower layer to form a hole, and covering it with a substance layer, thereby applying it to a multilayer resist structure. CONSTITUTION:When a DUV resist layer is formed as a polymer resin layer 21 of a lower layer on a substrate 1 of an element to be patterned and a UV positive resist layer is formed as a polymer resin layer 22 of an upper layer, a mixture layer 3 is formed in the intermediate between the both layers 21 and 22. The layer 22 of the upper layer is patterned, the mixture layer 3 of the layers 22 and 21 is then removed with an organic solvent which does not dissolve the layer 22, a part of the layer 21 is removed, and with the layer 22 as a mask the layer 21 is exposed and developed by the entire DUV exposure to execute the step of forming a hole. Thus, the hole 4 is formed. It is covered with a metal to form a metal layer of a substance layer 5, and lifted off.
Patent JP-H02143611-A (JP)
Title: Digital/analog converter
Inventor: YAMANE MASANORI
IPC: H03M1/66
Filed: 1988-11-25
Abstract: PURPOSE:To make the size of the converter small and the weight light by employing an analog multiplexer, a buffer amplifier and an inverter amplifier or the like so as to reduce number of resistors of the converter thereby suppressing the effect of the analog switch. CONSTITUTION:When a digital data D0 is '0000', an analog voltage VR (=5.12V) is outputted from buffer amplifiers 14a,14b of analog multiplexers 13a,13b. Then a voltage V0 between output terminals 18a,18b is zero V by a current flowing through a feedback resistor 19 of an inverter amplifier 16, number of kinds of values of the data D0 to be taken is 16, the data '0000' changes to 0116, the theoretical value and the actual value are coincident and correct D/A conversion is attained. When digital data D0 is '1111', a voltage V1 is outputted from the amplifiers 14a,14b. The voltage V0 between the terminals 18a and 18b is 4.8V by a current flowing to the resistor 19 and the correct D/A conversion is attained.
Patent JP-2000123164-A (JP)
Title: Image processor and its method
Inventor: YAMADA OSAMU
IPC: G06T5/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processor to enable proper chroma conversion according to image characteristics and its method. SOLUTION: An image is divided into the specified number of blocks and their attributes are discriminated by every block in an image attribute discriminating part 15. And chroma is converted by setting chroma conversion parameters of the image is set according to a discrimination result in a chroma conversion parameter setting part 12 and calculating conversion characteristics based on the chroma conversion parameters in a chroma converting part 13. Thus, proper chroma correction according to an image attribute is enabled.
Patent JP-2001114054-A (JP)
Title: Rear piller garnish
Inventor: TOTANI CHIHARU
IPC: B60R21/20
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a rear pillar garnish in which a folded air bag can be arranged in a rear pillar part while reduction in external design property of the rear pillar parts is suppressed. SOLUTION: A rear pillar garnish 23 covers an air bag 43 folded from a room side rear pillar part RP to the roof side rail part, and is installed to a main body 21 of the rear pillar part PR, using a clip 30. The garnish 23 is provided with a body part 26 on which an installation seat 29 for the clip 30 is arranged-installed, and a door part 37 which is arranged on the upper end side and which is pressed against the air bag 43 during the expansion and inflation to be opened, and is formed integrally with these parts. A portion 24 of the door part 37 and the installation seat 29 in the neighborhood of the body part 26, is formed thermoplastic elastomer, and the other portion 25 except for the portion of the door part and the installation seat 29 in the neighborhood of the door part of the body part is formed of a hard synthetic resin.
Patent JP-H04168785-A (JP)
Title: Semiconductor laser
Inventor: TAKAHASHI SHOGO
IPC: H01S5/00
Filed: 1990-10-31
Abstract: PURPOSE:To reduce a leakage current in a clad layer by forming the clad layer for holding an active layer of high resistance AlGaInAs, providing an n-type diffused region near a light emitting region, and outputting a current from the region. CONSTITUTION:A current is injected in an active region 8 through a Zn diffused region 6. However, since upper and lower clad layers 41, 21 are formed of high resistance AlGaInAs, electric resistances in the upper and lower layers 41, 21 of a region in which no Zn is diffused (a region between a drive region 7 and an Si diffused region 61) are high about 10<3> times, and hence leakage of a current from the region 7 to the layers 41, 21 is extremely low, and the current is injected to the region 61 through the layer 3. Thus, the layers 41, 21 for holding the layer 3 are formed of the high resistance AlGaInAs and the region 61 is provided near the light emitting region thereby to reduce a leakage current in the clad layer.
Patent JP-H01141022-A (JP)
Title: Mold temperature controlling device estimating correcting operation
Inventor: TANIMURA MASAKI
IPC: B29C45/78
Filed: 1987-11-27
Abstract: PURPOSE:To enable the quick and precise control of the thermal medium having slow response to be achieved, while the estimated fluctuation in mold temperature is successively compensated for by a method in which while the future value of the parameter of the calculating formula corrected on the basis of correcting parameter is estimated, the correcting operation estimating means having the correcting parameter in a correcting means as a future value, is provided. CONSTITUTION:A correcting operation estimating device 17 commands to send the future value K*19 of unknown parameter, as a correcting operation parameter, to a mold temperature assuming device 14. The mold temperature assuming device 14 recalculates the temperature of cooling water realizing the objective value of mold temperature. Consequently, the value accelerating the reach to the objective value of a specified mold temperature may be set as a future value. On the basis of this future value, a precise commanding value may be applied to the control device controlling the temperature of thermal medium being thermally in contact with the mold so that the temperature of the mold in next injection molding cycle becomes a prescribed objective temperature. That is, the precise control coinciding with the property of the thermal medium such as the cooling water being an actual object to be controlled having slow response, may be carried out.
Patent JP-S62152023-A (JP)
Title: Control method for intra-oven temperature of hot static hydraulic pressure applying device
Inventor: KOBUNE YOSHIO
IPC: G05D23/19
Filed: 1985-12-25
Abstract: PURPOSE:To increase the range of application of a hot static hydraulic pressure applying device and also to improve the quality of a matter to be controlled, by switching automatically the control to the time program control of the temperature by the output of a radiant thermometer after the intra-oven temperature reaches a set level. CONSTITUTION:A power controller 16 is controlled by the power program controller 15 of a control system 14 before the lower one of the outputs of both monochrome thermometers 10 and 10', e.g., the lowest one among the outputs of three monochrome thermometers set against the heaters of three stages reaches a set level from a room temperature. Thus the time program control is carried out for the electric power applied to a heater 2. When the intra-oven temperature rises and a detector 17 detects that the lower output of the both thermometers 10 and 10' reaches a set level, the control is switched automatically to the time program control of temperature based on the outputs of both thermometers 10 and 10' and by the output of the temperature 17. That is, the control is switched automatically to the temperature program control 18.
Patent JP-H09320168-A (JP)
Title: Disk-reproducing device utilizing changer
Inventor: NAKAMICHI NIRO
IPC: G11B17/26
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To enable housing of a disk which is not housed in a device, in the device by aligning selected disks on a transfer plane and transferring then between the reproducing position and the ejecting position. SOLUTION: By plural screw poles 21, 22, 41, 42, 51 functioning as a disk aligning mechanism, the plural disks 2-6 are vertically moved to their recording surfaces, and one selected disk is aligned to the reproducing position. By a movement mechanism 67, a disk-transferring mechanism 60 is translated in the direction A-B, and the disk is transferred between its position and the ejecting position where the disk is inserted/ejected, by an endless driving belt 63. By an arm-rotating mechanism 15, a clamping arm 10 and a pickup arm are rotated around a shaft 11 and moved, so that they are positioned at the retracting position not overlapped with the disk 2 and the reproducing position overlapped with the disk 2.
Patent JP-H06114639-A (JP)
Title: Surface processing method for noble metal ring
Inventor: ITO MINORU
IPC: A44C9/00
Filed: 1992-10-09
Abstract: PURPOSE:To draw fine and clear patterns on the surface of a noble metal ring by making a pressure processing to a matte finished part which involves slippage with a cutter tip having a specified high hardness and a roundness of minute diameter, and thereby generating luster patterns. CONSTITUTION:A processing rod 13 is fitted at the foremost with a cutter tip 14, presses therewith a matte finished surface 3 of the body 1 of a noble metal ring, and destroys by pressure the fine surface unevenness so that a smooth surface 2 is generated. On the surface of the ring body 1, any desired patterns due to this smooth surface 2 are drawn by driving the drive parts 12A, 13A of a three-axis carving machine T. The drive parts 12A, 13A of the machine T are operated according to the processing procedures programmed in advance in conformity to the command from an NC device 100, and the specified patterns are drawn automatically on the surface of the ring body 1. Therein the representation of a surface is given as overlapping of lines, where the feed of the drive part 12A is made precisely by micro-feeding, so that surface patterns free from unevenness are produced.
Patent JP-H07153472-A (JP)
Title: Current collecting plate for fuel cell
Inventor: HIRATA HARUHIKO
IPC: H01M8/02
Filed: 1993-11-29
Abstract: PURPOSE:To provide a current collecting plate for a fuel cell capable of securing the uniform gas flow at an electromotive section by forming and arranging notch sections diagonal (at an angle other than a right angle) against the folded line to form irregular faces for a gas passage. CONSTITUTION:A conducting metal flat plate is folded into irregular faces 9a, 9b, and a recessed region 9a or a protruded region 9b is used as a gas passage in a current collecting plate 9 for a fuel cell. A notch line 9 diagonal against the folded line with the side wall section and the upper face of the recessed region 9a or the protruded region 9b serving as the gas passage is formed, and an opening section formed on the notch line 9c by the folding is provided as a gas passage 9d. When the gas branch flow becomes deficient at part of an electromotive section, it can be supplemented by the inflow from the other portion, the gas flow at the electromotive section is easily and surely unified, and the performance and life of the fuel cell are improved.
Patent JP-H10305909-A (JP)
Title: Drive drum for belt conveyor
Inventor: WARNECKE KARL
IPC: B65G39/09
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor belt which eliminates a bulky bearing structure on both sides of the conveyor belt and does not obstruct carried goods. SOLUTION: In a head driving drum in a belt curving part, a drum bearing is arranged on a shaft 4 and the shaft 4 is fixed by the end pivot of a support shell fixed to the frame 14 of a belt conveyor and reaches nearly completely a drum core 2 formed as a hollow cylinder and a drive shaft 5 is put into contact with the drum core 2 and is rotatably mounted on a bearing 18 fixed to a frame 15 opposite to the belt conveyor.
Patent JP-H01172100-A (JP)
Title: Space missile, docking device for coupling space missile and docking method
Inventor: KOORUDOUERU SHII JIYONSON
IPC: B64G1/14
Filed: 1988-11-25
Abstract: PURPOSE: To form a minimum gap between two spacecraft by providing the opening planes of two docking ports set at oblique angles with each other on the pressure vessel of a docking device connecting two spacecraft. CONSTITUTION: This docking device 20 docking a first spacecraft 10 such as a space shuttle or an orbiter and a second spacecraft 12 such as a space platform arranged with personnel periodically supplied from the spacecraft 10 is provided with a rigid and follow pressure vessel 22. The pressure vessel 22 is provided with two docking ports 24, 28 communicating with the interior passages of the spacecraft 10, 12, and the opening planes of the ports 24, 28 are set at oblique angles with each other. The pressure vessel 22 is provided with an interface port 56, and a fixed mounted object 38 in the cargo room of the spacecraft 10 can be communicated with the port 56 via a tunnel 58.
Patent JP-H08137073-A (JP)
Title: Thermally developing photographic material
Inventor: MIYAKE KIYOTERU
IPC: G03C8/40
Filed: 1994-11-08
Abstract: PURPOSE: To provide a thermally developing photographic material which provides a less-fogged, high-density image that is stable against light. CONSTITUTION: In a thermal-developing photographic material which has on its support at least photosensitive silver halide, a hydrophilic binder, a reducing agent, and a base precursor, a silver halide emulsion layer consisting of silver halide particles, in which is formed as a protective colloid a polymer having a repeating unit derived from an ethylene unsaturated monomer having a thioether structure in its side chain, is contained in at least one emulsion layer.