baber/WOPTO huggingface dataset:
Patent JP-2000097901-A (JP)
Title: Oxygen sensor with heater
Inventor: AKATSUKA SHOJI
IPC: G01N27/409
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain an oxygen sensor with heater which can surely and stably realize a structure in which a heating element is eccentric to an oxygen- detecting element, provides good workability in mounting the heating element to a fixing metal and can be manufactured efficiently. SOLUTION: An insertion guide part 27b of a larger diameter than dimensions of an axial section of a heating element 3 is formed in an opening end part of a heating element hold part 27 of a fixing metal 23 on the side where the heating element 3 is inserted. The heating element 3 can be considerably simply inserted, set to the hold part 27, for example, even manually or by the like manner without using a jig as in the prior art. In accordance with an eccentric direction of the heating element 3, a hold center position G1 of a main body part 27a for holding the heating element 3 is made eccentric to a gravity position G2 of an opening of the insertion guide part 27b by forming hold projecting parts 110, 110, and therefore an eccentric structure of the heating element 3 to an oxygen-detecting element 2 becomes surer.
Patent JP-H03127616-A (JP)
Title: Semipermeable membrane
Inventor: UIRIAMU FURANKURIN BAAGOIN JIY
IPC: B01D71/82
Filed: 1990-10-05
Abstract: PURPOSE: To modify the surface of a membrane with activating force such as irradiation of high energy electromagnetic rays, by using a polyimide having copolymerizable surface modifiable units expressed by a specified general formula to prepare a semipermeable membrane. CONSTITUTION: A polyimide having copolymerizable surface modifiable units expressed by formula I is used to prepare a semipermeable membrane. In formula I, N-A-N represents an aromatic diamine, Q is an alkenylated phenylene or diphenylene having allyl groups or allylaryl groups, (m), (n) are each an integer with m/n ratio ranging 0.1 to 99. By bringing the obtd. membrane into contact with an emission source of high energy electromagnetic rays such as long wavelength UV rays, short wavelength UV rays and X-rays, without depending on the presence or absence of a photosensitizer, the surface can be modified among the copolymerizable surface modifiable units.
Patent JP-H11109309-A (JP)
Title: Liquid crystal display device and scanning electrode driving ic
Inventor: KAMIYA KIYOSHI
IPC: G02F1/133
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To enable signal transmission with a simple light shield by inputting in a light receiving part an optical signal showing the start of a selective operation and thereby generating a clock from an oscillating power source in a clock generating part. SOLUTION: A light receiving part 12, upon receiving an optical signal 20, converts it into an impulse-like signal s1 and outputs to a start signal generating block 22. A clock generating part 24 forms a clock ck from a power source vm, outputting to the start signal generating block 22 and a shift register 23. In this case, while a power source vdd and a power source vss are oscillating, the power source vm has a constant voltage as a grand power source for liquid crystal driving. The power source vm-oscillates against the constant power sources vdd-, vss-. The clock ck- is made using the wave-formed edge of the power source vm-. Then, each output block 25 is selected by shifting the start signal st synchronously with the rise of the clock ck-.
Patent JP-H08106884-A (JP)
Title: Sealing material film for thin battery, and its manufacture
Inventor: SUMIDA KATSUHIKO
IPC: B32B27/32
Filed: 1994-10-05
Abstract: PURPOSE: To enhance the moisture resistance, heat resistance, adhesion of a thin battery by a sealing material. CONSTITUTION: To seal a battery element interposed between a pair of terminal boards in the peripheral parts of the terminal boards, a sealing material 5 of there-layer structure consisting of thermally adhesive polyolefin layers (A- layer) on both outer layer sides to be thermally adhered to the terminal boards 1, 6, and a polyolefin intermediate layer (B-layer) interposed between both the A-layers and having a Vicat softening point higher than the thermally adhesive polyolefin is used. The thermally adhesive polyolefin includes a denaturated polyolefin having hot melt adhesion, and the polyolefin of the B-layer includes polypropylene. The high adhesion with the terminal board can be kept by the A-layers, and the heat resistance can be enhanced by the B-layer.
Patent JP-H03128154-A (JP)
Title: Siphon tube for water cooled roll
Inventor: ADACHI YUJI
IPC: B22D11/128
Filed: 1989-10-16
Abstract: PURPOSE:To prevent sticking of scale and sludge to a flow-in part by forming structure of interval members arranged at the fixed interval in circumferential direction of outer wall in a siphone tube so that shape of the drainage flow-in part becomes acute angle. CONSTITUTION:In the siphone tube 1 for cooling a roll with cooling water from the inner part by inserting this into hollow part of the roll, in order to form the drainage passage between inner wall of the hollow part of roll and the outer wall of siphone tube 1 plural interval members 2 are set at the height almost in contact with the inner wall of the hollow part of roll and the fixed interval in the circumferential direction. In such constitution, the structure of interval members 2 are formed so that the shape of drainage flow-in part 3 becomes the acute angle to allow the cooling water to flow in without receiving any large resistance. By this method, without sticking the scale and sludge to the flow-in part 3, water clogging in the water cooing roll is prevented.
Patent JP-S63125680-A (JP)
Title: Vapor deposition device
Inventor: SHICHIDA HIROYUKI
IPC: C23C16/40
Filed: 1986-11-13
Abstract: PURPOSE:To permit production of a large amt. of thin films without increasing the size of a light source, etc., by carrying substrates on which the thin films are primarily formed in plural photo CVD chambers into a reduced pressure CVD chamber and forming the thin films on the many substrates. CONSTITUTION:This vapor deposition device is formed of a preliminary chamber 1, the plural photo CVD chambers 2, the reduced pressure CVD chamber 4 and a substrate conveying mechanism for conveying the substrates through the chamber 1 from the CVD chambers 2 into the chamber 4. The chamber 1 acts as a relay part of the time when the substrates 11 to be treated are carried into and out of the respective chambers 2, 4. The films are deposited on the substrates 1 by the vapor chemical reaction of reactive gases and light energy in the chambers 2. The films are deposited on the substrates 11 by the vapor chemical reaction of the reactive gases and heat energy in the chamber 4. The thin films are deposited on the plural substrates 11 disposed in the atmosphere.
Patent JP-H07122258-A (JP)
Title: Nonwoven fabric for alkaline battery separator and its manufacture
Inventor: SHIGEMATSU TOSHIHIRO
IPC: D04H1/32
Filed: 1993-10-27
Abstract: PURPOSE:To obtain a nonwoven fabric and its manufacture for an alkaline battery separator excellent in absorbability and holdability of an electrolyte. CONSTITUTION:A constitution is formed of polyethylene flap pulp of beating flash spinning high density polyethylene fiber untied until a mean fiber length is decreased to 1.20mm or less and polyolefin system fiber provided with one or two kinds or more of an ethylene vinyl alcohol copolymer component. The polyolefin system fiber is preferably specific devision type compound fiber or heat bonding compound fiber.
Patent JP-H1081130-A (JP)
Title: Cabin of power vehicle
Inventor: IGUCHI HIROHIDE
IPC: B60J5/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To firmly support a glass door so as to improve durability by forming a cabin door by transparent glass, and fitting a reinforcement frame including a longitudinal frame for connecting the rear parts of an upper frame and a lower frame to each other to the inside of the transparent glass. SOLUTION: Front supports are erected on both right and left sides of the front of a floor 11, and rear supports are erected on both right and left sides of the rear. A roof 13 is placed on a connecting frame 12 provided between the upper end parts of both supports to construct a cabin. A reinforcement frame 4 comprising an upper frame 15 laid along the longitudinal direction, a lower frame 16 laid along the longitudinal direction in the middle of a door 3, and a longitudinal frame laid in the vertical direction for connecting the rear parts thereof to each other is fitted to the inside of the door 3 formed by a transparent glass. The reinforcement frame 4 is fitted to a region extended from the end edge of the door 3 inward, and the door 3 is pivoted on the rear supports in such a manner as to be freely opened and closed.  Thus, strong impact load is not concentrated to prevent breakage of glass.
Patent JP-H07119384-A (JP)
Title: Driving method of curved pipe line
Inventor: HAYASHI MITSUTOSHI
IPC: E21D9/06
Filed: 1993-10-27
Abstract: PURPOSE:To enable the driving execution of a long distance curved pipe line of a welded steelpipe though it is impossible until now and to make it possible to construct an economical pipe line. CONSTITUTION:A curved pipe line is divided into a plurality of spans, a hollow revolving rod with one inch is advanced in the ground from the surface of the earth every divided span, it is connected to the front end of a guide pipe rod with 200mumphi and is pulled back, and the guide pipe is connected to form a guide pipe string 3 on the whole curved pipe line. The guide pipe string 3 is connected to the front end of a driving machine in a starting vertical shaft, and for example, a steel pipe of a driving pipe 8 with 750mumphi of the curved pipe line is driven while drawing the guide pipe string from an arriving vertical shaft 42 side.
Patent JP-H0694247-A (JP)
Title: Method and apparatus for heating with transferred heat energy from near heat source
Inventor: USUI HIROKI
IPC: C09K5/08
Filed: 1992-09-14
Abstract: PURPOSE:To provide a substantial reduction of a resisting force and a heat transfer coefficient during a thermal medium transfer from a near heat source point to a thermal radiating point, further substantial reduction of a thermal medium transfer energy, a heat energy loss, a facility loss and a material cost and the like, and attain a substantial improvement of a thermal radiation efficiency at the thermal radiation location. CONSTITUTION:In a heating system for use in transferring heat energy from a near distance heat source, hot water containing salicylic alkaline metallic salt acting as anti-ion medium and steariltrimethyl ammonium of halogenide (for example, chlorine, bromine) acting as surface active agent by 100 to 500ppm is flowed in a thermal medium transfer pipe with a diameter of 10 to 75mm between the heat source point and the thermal radiation point under a Reynolds number of 10,000 to 40,000. In addition, the hot water described above is flowed at a Reynolds number of 40,000 or over at the thermal radiation point.
Patent JP-S63122593-A (JP)
Title: Thermal receiving sheet
Inventor: ITO YOSHIKAZU
IPC: B41M5/382
Filed: 1986-11-12
Abstract: PURPOSE:To provide a thermal receiving layer easy to rise in image density, by providing a porous layer between a base material and a receiving layer. CONSTITUTION:A thermal receiving sheet 1 is constituted of the porous layer 3 provided on a base material 1 and the receiving layer 4 provided on the porous layer 3. As the base material 2, cellulose fiber paper, synthetic paper and a plastic film are designated. The porous layer 3 is formed by a method wherein a thermoplastic resin is dissolved in an org. solvent having a limit in the mutual solubility with water and water is added to the resulting solution to obtain a W/O type emulsion which is, in turn, applied to the base material 2 and dried to volatilize the org. solvent at first to solidify the resin and, subsequently, water is evaporated to form voids. As the thermoplastic resin, polyurethane, polyester, a vinyl chloride/vinyl acetate copolymer and the like are designated and, as the org. solvent, methyl ethyl ketone, methyl isobutyl ketone, ethyl acetate and the like are designated. When a resin layer 5 is provided to the surface opposite to the receiving layer, said resin layer 5 achieves function preventing curling.
Patent JP-H04147592-A (JP)
Title: Manufacture of electronic component built-in attachment plug
Inventor: KUSUNOKI TAKAO
IPC: H01R13/719
Filed: 1990-10-05
Abstract: PURPOSE:To achieve integral molding of a plug main body with precision by fitting into a holder an electrode blade to which the lead wire of electronic components is connected, and also arranging the electronic components on the holder, and integrally molding the plug main body from an insulative resin. CONSTITUTION:A holder 6 made from an insulative resin and provided with a projecting fitting portion 5 is molded and then the lead wire 7 of electronic components is connected to one end of an electrode blade 3 having a recessed lock portion 4 and the conductor 9 of a source cord 8 is connected to the other lead wire 7' of the electronic components and then the electrode blade 3 is fitted with the holder 6 and also the electronic components are disposed on the holder 6. The electrode blade 3 fitted in the holder 6 is inserted into an electrode-blade fixing top 10 and set in a plug main body molding metal mold 11 and a plug main body is integrally molded by means of injection molding of an insulative resin. For the electronic components constituting a noise filter, a common mode chalk coil 1 is used as an inductor and a condensor 2 as a capacitor and the conductor 9 of the source cord 8 is connected to a coil 1 by means of a connection terminal.
Patent JP-H01147681-A (JP)
Title: Graphic display apparatus and method
Inventor: JIYON SHII DARURINPURU
IPC: G06F3/048
Filed: 1988-10-25
Abstract: PURPOSE: To quickly update display by introducing output data obtained by a picture processor to a display controller in order to obtaining display or to a processor in order to obtain a secondary pixel image to a memory. CONSTITUTION: When a first display list stored in a main memory 12 is read and processed by the picture processor 20, pixel data is generated and transferred to the video display controller 22 by way of a routing circuit 26. In the controller 22, display is executed in CRT 24 through the use of the pixel data. When pixel data outputted from the processor 20 is transferred from the circuit 26 to a control processor 14, the control processor 14 generates the secondary pixel image of a form which is almost understood by the controller 22 in the main memory 12. Pixel data to be transmitted from the image in the main memory to the controller 22 by the processor 20 is generated at high speed at the time of updating display.
Patent JP-H08130860-A (JP)
Title: Generator
Inventor: OGATA TAKESHI
IPC: H02K19/36
Filed: 1994-11-02
Abstract: PURPOSE: To provide a generator equipped with a discharge resistor of such structure that the lead wire can be wired easily. CONSTITUTION: A generator is equipped with a discharge resistor 1, having a structure in which split-ring resistors 1a, 1b, and 1c are coaxially arranged one after another and connected electrically in series. One lead wire 3 of the resistor 1, connected to a terminal 1a2 , is turned back through the gaps 1a3 , 1b3 and 1c3 of the split rings to the side of the other end (on the field winding side) of the discharge resistor 1 without crossing any resistor 1a, 1b, and 1c.
Patent JP-H10115334-A (JP)
Title: Mounting structure of disc brake device
Inventor: ASAI SEIJI
IPC: F16D55/224
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To improve workability by eliminating the need for supporting an assembly in the peripheral direction when the assembly is held by hands during the mounting work of a disc brake device. SOLUTION: A torque receiving member 2 for supporting pads 6, 7 in the direction of rotation of a rotor to receive braking torque is mounted to a fixing part V by a bolt inserted through a screw hole 2a to put a disc brake device to use. A disc brake assembly is put over a disc rotor at a solid line position via a chain double-dashed line and is held at this predetermined position by one hand and then a bolt is inserted through the screw hole 2a to fix the torque receiving member 2 to the fixing part V. During this mounting work, the disc brake assembly is prevented from being displaced in the peripheral direction of the rotor by the engagement of a projection of the torque receiving member 2 with a recess Va of the fixing part V, which makes the mounting work easy.
Patent JP-H05108446-A (JP)
Title: Log data storing device
Inventor: ICHIKAWA MASAKAZU
IPC: G06F12/00
Filed: 1991-10-18
Abstract: PURPOSE:To prevent the disappearance of log data owing to overwriting on a floppy disk at the time of extracting log. CONSTITUTION:A log data storage device has a log data extraction circuit 3 fetching log data, a log information setting circuit 4 for setting the condition of main log information which is required, and a log data control circuit 5 which distributes fetched log data into a magnetic disk 8 and a log medium 9 and which stores log data designated from a console 11 and fetched from the magnetic disk 8 into the log medium 9.
Patent JP-2001094090-A (JP)
Title: Solid state imaging device and fabrication method thereof
Inventor: YAMASHITA ATSUKO
IPC: H04N5/361
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To enhance sensitivity of a solid state imaging device by increasing the surface area of a photodiode per unit cell. SOLUTION: A gate electrode 19 has trench structure where an n- type diffusion layer 15a is formed on the side face of a trench 12. Since the surface area of a V-CCD 15 comprising the n- type diffusion layer 15a serving as a charge transfer part is small per unit cell 10, surface area of a photodiode 21 can be increased per unit cell 10.
Patent JP-H11103680-A (JP)
Title: Cultivation of soybean sprout
Inventor: SHINOZAKI MASATOSHI
IPC: A01G7/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for cultivating soybean sprouts, capable of growing the length of a lower hypocotyl sufficiently, suppressing the coming out of an initial leaf without harming the value as the bean sprout, and producing the soybean sprout excellent in the carotene content and vitamin A efficacy. SOLUTION: This method for cultivating soybean sprouts is to germinate and grow the soybeans 10 immersed in a warm water e. g. at 35 deg.C for 2 hr, in a dark place and irradiate a light having the wave length range from a near ultraviolet range to a blue range on cotydelons 11a at a time before the coming out of an initial leaf between the cotyledons 11a of the soybean sprouts 11 and after the growth of a hypocotyl 11d of the soybean sprouts 11 by approximately 10 cm for activating a plastid contained in the cotyledons 11a.
Patent JP-H07121363-A (JP)
Title: Program execution system by data base drive
Inventor: KANESHIRO HIROSHI
IPC: G06F9/06
Filed: 1993-10-28
Abstract: PURPOSE:To easily execute the addition of a new service and the addition and change of the function of an existing service by executing plural service features stored in a data base corresponding to the described contents of an execution order table. CONSTITUTION:The execution order table 102 and a service feature group 103 are stored in the data base 101. The service feature group 103 is constituted of the service features 1031-103n provided with versatility for finely turning the functions required for the respective services in an intelligent network to parts and the execution order of the respective service features 1031-103n and input/output parameters required for the execution, etc., are described in the execution order table 102. Then, corresponding to an order registered in the execution order table, a controller combines the service features and lets a main function 104 execute the service. Thus, the addition of the new service and the addition and change of the function of the existing service are performed only by changing the stored contents of the data base.
Patent JP-H07122989-A (JP)
Title: Multi-optical axis photoelectric switch
Inventor: MIMURA TATEO
IPC: H03K17/78
Filed: 1993-10-28
Abstract: PURPOSE:To quickly and exactly detect a light shielding state even when intensive diffused external light due to welding spatter light, etc., is made incident. CONSTITUTION:A projector 1 and a light receiver 2 are connected by a synchronizing line 3 for delivering and receiving a synchronizing reference signal and a projecting light control signal. Each LFED 8a to 8d of the projector 1 successively outputs pulse light by the synchronizing signal according to the synchronizing reference signal. The corresponded photodiodes 16a to 16d of the light receiver 2 receives pulse light by a synchronized timing. A light reception control circuit 11 outputs a projecting light control signal when the data imparting a light reception state is not inputted, makes the LED and the photodiode of the same optical axis perform projecting and receiving light operations again and inputs a light reception signal. Thus, the fact that the state is not the light shielding state by a light shielding object can be quickly detected because the imparting of continuous light shielding states is extremely rare when the light reception signal where temporary diffused external light such as spatter light, etc., is made incident and the light shielding state is imparted is made.
Patent JP-2000097398-A (JP)
Title: Inner surface treatment method for gas cylinder
Inventor: HANESAKA SATOSHI
IPC: H01L21/304
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To completely remove the moisture content of an inner surface, in a cylinder for filling semiconductor process gas. SOLUTION: A gas cylinder 8 is provided with an opening part formed in each of the two ends in an axial direction of a cylindrical drum body part or heated purge gas is introduced in the gas cylinder 8. By effecting a flow of purge gas through the gas container 8 with the gas cylinder 8 heated and temperature raised to 100-300 deg.C, the moisture content of the inner surface of the cylinder 8 is completely removed.
Patent JP-S63124487-A (JP)
Title: Semiconductor laser
Inventor: MURAKAMI TAKASHI
IPC: H01S5/00
Filed: 1986-11-13
Abstract: PURPOSE:To improve the shape of a far field pattern without lowering the efficiency of a laser by forming a multiple quantum well layer, made to run parallel with an active layer in the semiconductor laser with the active layer into which an impurity narrowing forbidden band width is diffused. CONSTITUTION:A wavelength at the optical absorption end of a multiple quantum well layer 11 extends over approximately 840nm, and beams being emitted by an active layer 3 and having a wavelength of approximately 810nm are absorbed. On the other hand, a disordered multiple quantum well layer 12 is changed into a mixed crystal, a wavelength at the optical absorption end of the layer 12 is brought to approximately 780nm, and beams emitted in the active layer 3 are not absorbed. When the active layer 3 is thinned to approximately 0.1mum or less, beams ooze out to lower and upper clad layers 2, 4 in approximately 0.5-0.7mum from the active layer 3. One part of beams emitted at the center of the optical guide of the active layer 3 positioned just under a groove 9 oozes out up to the disordered layer 12, but beams are not absorbed in the region. On the other hand, beams emitted near a boundary 13 in the direction parallel with a hetero-junction in the active layer 3 and one part of beams reflected at random by the boundary 13 also ooze out, but the layer 11 is not disordered, and beams are absorbed. Accordingly, the components of beams deteriorating the shape of a far field pattern are inhibited.