baber/WOPTO huggingface dataset:
Patent JP-S6266578-A (JP)
Title: Air cooling type fuel cell power generating system
Inventor: SUGIYAMA TOSHIHIRO
IPC: H01M8/06
Filed: 1985-09-19
Abstract: PURPOSE:To maintain and raise temperature of fuel cell by connecting combustion gas exhaust side of reformer and an air cooling pipeline of fuel cell side, and supplying high temperature gas from the reformer to cooling pipeline when necessary. CONSTITUTION:A fuel cell power generating system is constituted by combining a reformer 3 by which methanol is reformed to fuel gas with an air cooling type fuel cell with cooling pipeline using air. A combustion gas exhaust side 19 of the reformer 3 and an air cooling pipeline 4 of a fuel cell 1 are connected with a combustion gas supply line 20 having a combustion gas supply valve 21. At starting or during no-load operation, the gas supply valve 21 is opened and high temperature gas is supplied to an air circulation pipeline 9 to raise the temperature in the cell 1 to the same level as rated load operation. The heat held in the combustion gas from the reformer is effectively used and positioning of electrode catalyst caused by carbon monoxide can be prevented.
Patent JP-2000040021-A (JP)
Title: Monitoring display system and record medium
Inventor: WATANABE SHINICHI
IPC: G06F11/32
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To easily grasp the operation situation of each monitored item on each object to be monitored at a glance, also to visually confirm the relation between a failure and other monitored items when the failure takes place and to facilitate failure analysis. SOLUTION: An event display engine 4 forms a matrix by allocating plural objects to be monitored and plural monitored items to axes that cross each other on the screen of a display 7 and shows each cell constituting the matrix with at least either of a color or a pattern which corresponds to the state of a corresponding monitored item of a corresponding object to be monitored based on the state information of every combination of an object to be monitored and a monitored item. The state information of each object to be monitored from a monitoring agent 1 is given to an event control engine 2 and the engine 2 supplies the state information about each monitored item of every object to be monitored to the engine 4.
Patent JP-S60102293-A (JP)
Title: Finishing method of welded joint in box making stage
Inventor: HOZUMI SAKUTAROU
IPC: B21D5/02
Filed: 1983-11-07
Abstract: PURPOSE:To finish smoothly a welded joint without damaging a box body by bending a metallic sheet to form the outside shape of the box body, welding the joint and pressing the joint with a stationary block and a movable block. CONSTITUTION:A stationary block 4 of a lower die formed with a right-angled triangular projection is attached to an arm 1 projected to the body of a press machine. A movable block 5 of an upper die formed with a right-angled triangular recess is vertically movably attached in the position above the block 4. While the block 4 is held pressed to the welded joint 3 part of a box body 2, the block 5 is vertically moved to press the joint 3 part between both blocks 4 and 5 and the box body 2 is intermittently fed during this time to finish smoothly the welded wave pattern of the joint 3. The strength of the joint 3 is increased by such pressing and the defective weld is easily cracked in the stage of pressing and is thus easily discovered.
Patent JP-2001031641-A (JP)
Title: N'-n-OCTADECYLUREIDOALKANOIC ACID AMIDE COMPOUND
Inventor: SHIMADA MASARU
IPC: B41M5/26
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound comprising an N'-n-octadecylureidoalkanoic acid amide compound, excellent in high-speed erasbility and preservation stability under use environments and useful as a decoloring promoter for a reversible heat-sensitive recording material. SOLUTION: This compound is represented by formula I (R1 and R2 are each H, an alkyl or the like; n is 1-11) or the like, e.g. a compound represented by formula II. The compound represented by formula I is obtained by reacting a compound represented by the formula: CH3(CH2)17N=C=O with a compound represented by the formulae; H2N(CH2)nCOOH, providing a compound represented by formula III and then reacting the resultant compound represented by formula III with a compound represented by formula IV. The reaction is preferably carried out by mixing equivalent amounts of the raw material compounds and using an inert solvent (e.g. toluene). A reversible heat-sensitive recording material can be obtained by combining the resultant compound with a developer (e.g. dodecylphosphonic acid) and a color former (e.g. 2-anilino-3- methyl-6-diethylaminofluorane).
Patent JP-H07272609-A (JP)
Title: Electromagnetic contactor
Inventor: HIUGA MASAMITSU
IPC: H01H50/14
Filed: 1994-08-09
Abstract: PURPOSE:To allow a general-purpose electromagnetic contactor to be mounted on a printed circuit board. CONSTITUTION:An adjusting terminals 6 and 7 are connected to the auxiliary contact terminal 5 of an electromagnetic contactor 1 having a different connection plane between a main terminal 3 and the terminal 5, and the connection planes of the terminals 6 and 7 are kept at the same height as the main terminal 3. According to this construction, the height of the connection planes of the main terminal 3 and auxiliary contact terminal 5 of the contactor 1 can be kept at the same level, thereby allowing the contactor 1 to be mounted on a printed circuit board.
Patent JP-H0550146-A (JP)
Title: Method for stretching metallic long size material and strecher
Inventor: HASHIMOTO ICHIRO
IPC: B21C35/03
Filed: 1991-08-20
Abstract: PURPOSE:To surely prevent the quality degradation of a long size material following to stretching by realizing the stretch that only the prescribed amount can be given to this long size material (E) regardless of the bent the state. CONSTITUTION:By chucking both end parts if a long size extruded aluminum shapes (E) with a pair of chucking devices (12), (13), one hand chucking device (13) is moved until the place where the above shapes (E) is made straight with a hydraulic cylinder for stretching. The chucking device (13) is moved further by a set distance lambda from the above state, and an elongation lambda is given to the shapes (E).
Patent JP-H0551707-A (JP)
Title: Wear resistant material for compressor
Inventor: MATSUMOTO SHUJI
IPC: C22C33/02
Filed: 1991-08-20
Abstract: PURPOSE:To provide a wear resistant material for compressor minimal in dimensional change and deterioration in hardness and showing stable wear resistance even in the case where service temp. is raised with the change of a refrigerant. CONSTITUTION:The wear resistant material for compressor of this invention is characterized by being formed of a ferrous sintered alloy which has a composition consisting of, by weight, 1-8% Ni, 0.5-3% Cr, 0.5-3% Mo, <=0.2% Cu, 1-2.5% C, and the balance essentially Fe and in which the area ratio of the austenite structure of the alloy is regulated to <=5% and the content of iron oxide is also regulated to 5-10vol.%.
Patent JP-H0852191-A (JP)
Title: Auxiliary lift apparatus for bathtub
Inventor: WAKIZAKA YUICHI
IPC: A47K3/12
Filed: 1994-08-10
Abstract: PURPOSE:To provide an auxiliary lift apparatus for a bathtub, which is safe because of being free from leak and even a person with weakened muscle, such as an aged person and a handicapped person, can easily get in or out of the bathtub. CONSTITUTION:This apparatus comprises a bed 2 mounted horizontally on the inside of a bathtub 1 so as to be freely moved up and down and a stretchable driving system 8 which gives the bed 2 a lifting motion. A pressure chamber in the stretchable driving system 8 is connected to a hydrogen storage alloy actuator 13 attached by a heating means 10 and a cooling means 11, and including hydrogen storage alloy. The heating means 10 is formed of a pipe 26, 27 passing hot water through, and the cooling means 11 is formed of a pipe 26, 28 passing cold water through.
Patent JP-H0546481-A (JP)
Title: Address conversion buffer mechanism
Inventor: TAKAKUWA MASAYUKI
IPC: G06F12/10
Filed: 1991-08-20
Abstract: PURPOSE:To enable parallel processing of a plurality of address conversion requests by using a small capacity TLB (address conversion buffer) and a large capacity TLB and to make the real capacity of a small capacity TLB equal to that of a large capacity TLB. CONSTITUTION:At the generation of requests #i and #j, a small capacity TLAB 10 is accessed by the virtual address of the request #i, and a large capacity TLB 20 is accessed by the virtual address of the request #2 in parallel. In this case, each of them is hit, the physical address in the information of each hit entry of the small capacity TLB 10 and the large capacity TLAB 20 is simultaneously outputted. On the other hand, when only the request #j is hit, the large capacity TLB 20 is accessed by the virtual address of the request #1 in the next cycle. When it is hit, the up-load processing registering the hit entry information in the small capacity TLB 10 through an up-load pass 33 is carried out.
Patent JP-H1043972-A (JP)
Title: Installing method for cylinder head and device therefor
Inventor: HAMAGUCHI YASUSHI
IPC: B23P21/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce production cost without requiring manpower, and improve production efficiency by shortening manufacturing time. SOLUTION: A cylinder head is placed on a positioning jig 16 of a table 12 by a cylinder head transfer device 40. The table 12 rotates, and the cylinder head is carried to a clip installing device 42, and a clip is installed. The table 12 again rotates, and when the cylinder head is carried to a spring seat installing device 44, the spring seat installing device 44 installs a spring seat on the cylinder head. The cylinder head is carried to a retainer and a spring installing device 46 by the rotary action of the table 12, and the retainer and a spring are installed, and the cylinder head is also carried to a cylinder head carrying-out device 48 by the rotary action of the table 12, and the cylinder head is placed on a conveyor device 1302 by the cylinder head carrying-out device 48.
Patent JP-H1056454-A (JP)
Title: Address solution method and its device
Inventor: TANIMOTO SHIGEAKI
IPC: H04L12/46
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the memory capacity and the communication amount for address conversion. SOLUTION: When a terminal equipment TC06 using a private network 305 for a home network makes a connection request to a terminal equipment TC01 while being moved to another network 300, the network 300 recognizes that the position of the terminal equipment TC06 is an SC01 based on an outgoing address included in the connection request and sends the connection request to the private network 305 connecting to the position SC01. The private network 305 recognizes that the terminal equipment TC01 is in existence in its own network and sends a connection request thereto.
Patent JP-H1138921-A (JP)
Title: Display device of indicated object for tire
Inventor: NAKAJIMA YOJI
IPC: G09F19/12
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device of indicated objects for a tire capable of confirming the indicated objects such as characters, graphics, etc., on the side walls of the tire even while a vehicle is running. SOLUTION: This device for displaying indicated objects such as characters or graphics, etc., described on side walls of an automobile's tire 7 is provided with a light emitting substance emitting light only while it is irradiated with ultraviolet rays, a light emitting part 2 radiating ultraviolet rays on the side walls of the tire 7 as intermittent light, a sensor 3 for detecting rotational frequency of the tire 7, and a control unit 4 for controlling a luminescence frequency of the intermittent light from the light-emitting part 2 to a value according to a rotational frequency of the tire 7 detected by the sensor 3, and keeps the luminescense frequency of the light-emitting part 2 so as to be a multiple of integer of the rotational frequency of the tire 7.
Patent JP-S6451366-A (JP)
Title: Production of superconducting ceramic
Inventor: OUCHI HIROSHI
IPC: C01G3/00
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a superconducting ceramic having small resistivity at room temp. and improved critical temp. (Tc) by calcining a powder mixture of starting materials such as carbonate, hydroxide, nitrate, etc., of metal elements individually in O2 atmosphere, then calcining further a molded body obtd. by crushing the calcined product. CONSTITUTION:A powder mixture of starting materials forming oxides of metal elements such as carbonate, hydroxide, nitrate, halide, sulfate, or alkoxide of the metal element is mixed with water in a ball mill and dried after mixing. Obtd. dry powder mixture is calcined at, for example, 900 deg.C in O2-contg. atmosphere contg. 25-100vol.% O2. Then, the calcined product is molded after crushing using PVA as binder, and obtd. molded product is calcined in O2-contg. atmosphere contg. same vol.% O2 as described above at, for example, 900-1,200 deg.C. By this process, an aimed superconducting ceramic expressed by M2O3-BaO-CuO (wherein M is at least one kind among Tb, Gd, Eu, Sm, Nd, Pr, and La is obtd.
Patent JP-S6450559-A (JP)
Title: Contact type image sensor
Inventor: OSADA TAKETO
IPC: H04N5/374
Filed: 1987-08-21
Abstract: PURPOSE:To obtain the title device capable of providing good reading of documents by preventing projections of the signal reading line and power supplying line of an optoelectric transducer on the plane defined by a light screening layer from overlapping the light screening layer, and thereby preventing the leakage current without providing any particular means. CONSTITUTION:There are provided at least a transparent substrate 1, an opaque light screening layer 3 formed on the substrate 1, a transparent window 2 opened in the light screening layer 3, and optoelectric transducer train 5 above the light screening layer 3 in the vicinity of the transparent window 2. In such close contact type image sensor, the projections of the signal reading line 8 and the power supplying line of the optoelectric transducer 5 on the plane defined by the light screening layer 3 is prevented from overlapping the light screening layer 3, and these light screening layer 3, line 8, etc., are separated by a transparent insulating film 4. With this, if any failure should occur in the transparent insulating film 4, the light screening layer 3 would not short- circuit with the sensor output line 8 and the power line, whereby the sensor output signal indicates a normal value.
Patent JP-S6365527-A (JP)
Title: Qualification check processing system by dynamic setting
Inventor: IMAMURA KOICHI
IPC: G06F21/31
Filed: 1986-09-05
Abstract: PURPOSE:To check the validity of a requesting origin even when a copied password is used, by registering a bit of identifying information in execution unit, for example, such as the spatial identifier and the task identifier of the requesting origin, on a qualification managing list as a bit of qualification check information, at a system side, and checking qualification in use according to the above information. CONSTITUTION:On the qualification managing list 15, a password designated dynamically, and also, the bit of identifying information in execution unit of a registration requesting origin, are registered as the bit of qualification check information. Therefore, even when, for example, another processing requesting origin 10X different from a processing requesting origin 10 starts up a qualification check part 16 by designating the copied password (alpha), the bit of identifying information (beta) in execution unit of the processing requesting origin 10 differs from the bit of identifying information (gamma) in execution unit of the processing requesting origin 10X, therefore, the qualification check part 16 decides the password as 'impossible to be used'. In this way, only the processing requesting origin 10 having a valid qualification can receive a service by a processing execution part 17.
Patent JP-S5999240-A (JP)
Title: Device for measuring moisture
Inventor: KANEKO TERUO
IPC: G01N27/04
Filed: 1982-11-29
Abstract: PURPOSE:To improve the performance in measurement with a simple operation by calculating the signals from two detectors, which detect the oxygen concn. in gas before and behind a dehumidifier, in an arithmetic circuit having a delay circuit. CONSTITUTION:The 1st oxygen concn. detector 15 measuring the concn. of the gas in a furnace wall 16 transmits a concn. signal Z1 of the oxygen in the state contg. moisture, then the 2nd oxygen concn. detector 20 measuring the gas dehumidified with a dehumidifier 18 transmits a concn. signal Z2 in the state contg. no moisture. The signal Z1 is introduced into an arithmetic circuit with a delay by the delay time when the measuring gas arrives from the detector 15 at the detector 20 in a delay circuit 13. Said circuit calculates the concn. of the moisture in the gas from the signals Z1, Z2. The selection of the delay time is thus possible from the flow rate of the measuring gas and the capacity of the dehumidifier 18 and since the selection of a constant for the delay circuit is easy, the performance in measurement is improved by the simple operation.
Patent JP-H0371623-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOZAKI YOSHIAKI
IPC: H01L31/10
Filed: 1989-08-10
Abstract: PURPOSE:To avoid the latch up due to parasitic transistor and the increase in series resistance by a method wherein an oxide film is formed on the surfaces excluding buried layers; the first epitaxial layers in low concentration are formed on the surfaces of buried layers, and after removing the oxide film, the second epitaxial layer in low concentration is formed on the whole surface. CONSTITUTION:An oxide film 2 is formed on the surface of a semiconductor substrate 1; the oxide film 2 corresponding to the prospective regions of buried layers an high concentration is removed by photoetching process; and then P type impurity in high concentration is led into the parts to bury P type impurity layers 3 therein. The first N type epitaxial layers 4 in low concentration are deposited on the surfaces of the P type impurity layers 3. Next, the oxide film 2 on the surface of the semiconductor substrate 1 and a P type impurity 5 bonded onto the film 2 are etched away to deposit the second N type epitaxial layer 6 on the whole surface. Through these procedures, the latch up due to parasitic transistor and the increase in series resistance can be avoided for enhancing the characteristics of element.
Patent JP-S6364344-A (JP)
Title: Ic molding package
Inventor: TAGUCHI KINYA
IPC: H01L23/28
Filed: 1986-09-04
Abstract: PURPOSE:To read an indentation section without error by a package recognizer by forming the indentation section to the surface of an IC package by a projection in a molding die and applying a mark to the peripheral section of said indentation section so that said indentation section is floated and observed. CONSTITUTION:An indentation section 3 for displaying a position is shaped to the surface of an IC package 1 by a projection in a molding die, the peripheral section of said indentation section 3 is covered completely, and a mark 4 is applied onto the indentation section 3 so that ink does not adhere. Leads 2 are formed to the IC package 1. Consequently, the indentation section 3 for displaying the position can be shaped at a correct position, the indentation section can be observed under the state in which the indentation section is floated, and said indentation section 3 can be read without error by a device for recognizing the package. Positional information from the end surface of the molding die can be acquired, and precision can further be improved.
Patent JP-H1148623-A (JP)
Title: Thermal transfer image receiving sheet and manufacture thereof
Inventor: KURODA KENJIRO
IPC: B41M5/50
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable execution of photoprint or print wherein fiber lines of paper do not appear, by applying a specific smoothing treatment to the surface of a base and, moreover, to enable execution of excellent photoprint or print even with lower energy by improving an adiabatic effect. SOLUTION: Wood free paper, coat paper or art paper being used as a base 1, one surface thereof is coated wholly with a coating agent constituted mainly of either a solvent or a dispersion medium, a pigment and a binder and a metal surface subjected to specular treatment is brought into contact with the coated surface before the coating agent is dried, so that a specular surface be transferred. Thereby a smoothed layer 2 having a Bekk smoothness of 400 sec. or above is provided and a dye accepting layer 3 is provided thereon.
Patent JP-S60101050-A (JP)
Title: Printing material of printer
Inventor: OOYAMA HARUJI
IPC: B41J1/00
Filed: 1983-11-08
Abstract: PURPOSE:To obtain a printing material which has a good abrasive and crack resistance, and in addition, which has totally thinner plating layers by providing layers of sandwich structure which has a high hard layer of metal plating between medium hard layers of metal plating. CONSTITUTION:Base material of a printing material 1 is formed with plastics 6 and a medium hard metal plating layer 8 is provided on a copper plating layer 7 formed on the above mentioned plastics 6. The hardness of the layer 8 is Hv300-600 and an electro-nickel plating or an electroless plating of nickel phosphorus is used. Further, a high hard metal plating layer 9 is formed over the metal plating layer 8, and the hardness is Hv700-1,200, a chromium plating, or nickel-boron tungsten alloy plating is used. Additionally a medium hard metal plating 10 which has the same quality as that of the layer 8 is provided over the metal layer 9.
Patent JP-2001036053-A (JP)
Title: Semiconductor ic device and design thereof
Inventor: INOUE SUSUMU
IPC: H01L27/04
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor IC device having a reliable connection structure and also provide a method for designing such a device by eliminating parts which have low accuracy at connections for connecting ICs, which depend on separate design data (CAD data). SOLUTION: On an LSI chip, an interconnection for wiring patterns on a gate array IC 11 side and on a macro cell 12 side is disposed and wired automatically by data which depends on different CAD grids. In a designing stage for automatic disposition and wiring, a wiring connection region 13 having a plurality of conductive patterns is formed preliminarily (designed and disposed), along the arrangement of connection wires 111, 121 of the gate array IC circuit 11 and the macro cell 12 to collectively guarantee connection between the IC circuit 11 and the macro cell 12.
Patent JP-2001033947-A (JP)
Title: Image recording material
Inventor: KUNIDA KAZUTO
IPC: G03F7/11
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a negative type image recording material capable of directly fielding a printing plate from digital data using an IR laser, having high sensitivity to laser light and excellent in shelf stability. SOLUTION: An acid crosslinkable layer containing a compound which generates an acid under light or heat and a compound which is crosslinked by the generated acid and having its alkali solubility lowered by crosslinking and a heat fusible layer containing an ink repellent binder and hydrophobic particles and forming a hydrophobic surface by the fusion of at least one of the above components under heat are successively disposed on a substrate. An IR absorber is preferably contained in the acid crosslinkable layer and/or the heat fusible layer from the viewpoint of the enhancement of sensitivity.