baber/WOPTO huggingface dataset:
Patent JP-H0533090-A (JP)
Title: Nickel-base heat resistant alloy
Inventor: SAWARAGI YOSHIATSU
IPC: C22C19/03
Filed: 1991-11-28
Abstract: PURPOSE:To obtain an Ni-base heat resistant alloy having excellent high temp. strength and high corrosion resistance and usable as a high temp. strength member. CONSTITUTION:This is an Ni-base heat resistant alloy contg. <=0.10% C, >1.0 to 5.0% Si, <=0.2% Mn, <=5% Cr and 5.5 to 13% Al, furthermore contg. one or more kinds among 0.001 to 0.03% B, 0.01 to 0.3% Zr, 0.05 to 1.0% Hf, 0.05 to 1.0% Ti and 0.001 to 0.02% Mg and the balance Ni or Ni and <=5% Fe with inevitable impurities. In addition to the above components, furthermore, one or more kinds of elements selected from the group of 0.5 to 5% Mo and 1.0 to 10% W and the group of 0.3 to 3% V, 0.5 to 5% Nb and 1.0 to 10% Ta can be incorporated. In addition to the above components, moreover, one or more kinds among 0.01 to 0.25% Y, 0.01 to 0.25% La and 0.01 to 0.25% Ce can be incorporated.
Patent JP-H02161165-A (JP)
Title: Fuel injection device
Inventor: KABAI KOUICHI
IPC: F02M47/02
Filed: 1988-12-12
Abstract: PURPOSE:To certainly perform pilot injection before main injection by first lifting a small diametral command piston, and then lifting a large diametral command piston together with the small diametral command piston when a fuel injection command has been given. CONSTITUTION:A main body 1 having an injector 3 attached on its one end face 1a is formed with a command piston chamber 5, into which a cylindrical large diametral command piston 8 is fitted. A small diametral command piston 14 whose lower small diametral portion 14a is connected to a nozzle needle 3b is fitted into an inside hole 9 formed with a recess 10 protruding outward on an about middle part in the piston 8, and the peripheral edge 14c of an upper end face 14b of the piston 14 is chamfered to form a valve portion which can abut on a valve seat 11. In addition to that, the command piston chamber 5 over the upper end face of the large diametral piston 8 and an inside hole 9 over the upper end face of the small diametral piston 14 are served as a control chamber 15, which can be connected to the side of a high pressure pump 27 through a three-way electromagnetic valve 20.
Patent JP-H03175262-A (JP)
Title: Shelf device of refrigerator
Inventor: ITO MASAKI
IPC: F25D25/04
Filed: 1989-12-04
Abstract: PURPOSE:To absorb unevenness in assembly of right and left frames and prevent any excessive engagement between a rack and a spur gear by a method wherein an intermediate frame for connecting the right frame and the left frame is made of material which is more soft than that of the right and left frames. CONSTITUTION:When a shelf 1 of a shelf device is moved up and down, a dial 6 is rotated to cause a dial shaft 7 and a driving gear 8 to be rotated. A rotating gear 9 engaged with the driving gear 8 is rotated and spur gears 5 at both sides are rotated together with a gear shaft 4. Spur gears 5 are moved in a sliding groove 14a through the gear shaft 4 while engaging with a front side rack 14b, a frame 2, i.e. the shelf 1 is moved up and down in the same manner as that of the right and left sides, resulting in that no positional displace ment of right and left heights occurs. The frame 2 is connected to a left frame 2a, a right frame 2b is connected to an intermediate frame 2c. The intermediate frame is made of material which is more soft than that of the right and left frames 2b and 2a so as to absorb unevenness in assembly of the right and left frames 2b and 2a and thus it is possible to prevent any excessive engage ment between the rack 14b and spur gears 5.
Patent JP-2000142567-A (JP)
Title: Pontoon and manufacture thereof
Inventor: ENOMOTO KOJI
IPC: B63B35/34
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent easy water intrusion during use, ensure good appearance, and easily and economically manufacture by making a foaming body of a liquid foaming material contained in a hollow box body. SOLUTION: Regarding the manufacture of a pontoon, a hollow box body 20 of concrete is prepared. The hollow box body 22 is formed to a preset shape, and internally divided into rooms 22 using divisions 21. A filling hole 25 for a liquid foaming material and a vent hole 26 are formed on the upper surface 24 of the hollow box body 20. The rooms 22 of the hollow box body 20 is filled with a liquid foaming material P from a filling machine T set to the filling hole 25 and foamed. As a result, the rooms 22 of the hollow box body become full of the liquid foaming material P and a synthetic resin foaming material 30 adheres to the internal surface 23 of a room. As a result, water hardly enters when the pontoon is used and a buoyancy drop hardly takes place. Also, high buoyancy can be obtained over a long term, and high durability is obtained.  In addition, the pontoon can be easily manufactured without any complicated process.
Patent JP-H10160371-A (JP)
Title: Heat storage type heat exchangner
Inventor: KURT KARLSON
IPC: F28D19/04
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion of a supporting means or a sliding shoe quickly by a method wherein the supporting means and a socket are provided with a guide means to prevent the rotation of the supporting means by the socket. SOLUTION: A device 10 includes an outside sleeve (socket) 15, equipped with an installation flange 16, and is attached to a fan-shaped plate 6 through a screw means 18 together with a ring 17, sealing at the intermediate position of the device. A lid 21 at the upper end of the inside sleeve (supporting means) 20 in the outside sleeve 15 having a lid 19 is equipped with an outer groove (guide means) 23 in the radial direction thereof while the lower end unit of the device is provided with a bottom plate 24, welded to the inside sleeve 20. A circular sliding shoe (supporting means) 25 is attached to the lower surface of the bottom plate 24 with a recessed screw means 26 so as to be replaceable.  A screw 28 is screwed into a through hole, bored in radial at the upper end unit of the outside sleeve 15, and a pin (guiding means) 29 is projected into the groove 23 to restrain the rotation of the inside sleeve 20.
Patent JP-2000142059-A (JP)
Title: Suspension device for automobile
Inventor: HAMADA KENJI
IPC: B60G11/16
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To suppress detachment of a spring sheet and a crack of a beam. SOLUTION: In a torsion beam-type rear suspension, expansion parts 4b expanded as compared to other parts are formed at positions on which torsional stress especially tends to converge in an end edge part 4a nearly horizontally bent inside of a torsion beam, i.e., at positions corresponding to an inside flange part and an arm part of a lower spring sheet 12.
Patent JP-H09161509-A (JP)
Title: Light fixture for vehicle
Inventor: USAMI AKIRA
IPC: F21S8/10
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent a bulb from resonance and prolong the service life of the bulb by supporting a bulb socket for holding the bulb in a bulb holder attached to a bulb insertion opening via a buffer member. SOLUTION: A bulb holder 14 is fitted to and attached to a bulb insertion opening 13b, and a bulb socket 16 for holding a bulb 17 is supported in the bulb holder 14 via a buffer member 15. After the member 15 is inserted into the holder 14, the socket 16 is provided in the holder 14, and the bulb 17 is held by means of the socket 16. The bulb 17 is held by means of a housing 13 by inserting the bulb 17 from the opening 13b and fitting the holder 14 to the opening 13b. In this case, vibration generated specific to a vehicle body and a rear combination lamp 11 due to engine startup or vehicle body running is absorbed by the member 15. Therefore, resonance does not occur with the bulb 17, short-circuit of a filament 17a is prevented, and the service life of the bulb 17 can be prolonged.
Patent JP-H01155332-A (JP)
Title: Production of photographic silver halide emulsion
Inventor: NISHIKAWA TOSHIHIRO
IPC: G03C1/035
Filed: 1987-12-14
Abstract: PURPOSE:To obtain a silver halide emulsion which is suitable for a rapid development processing and has remarkably rapid development progress and a high silver chloride content by forming a silver halide particle in the presence of a specified thionic compd. CONSTITUTION:The silver halide emulsion high in silver chloride particle as to at least more than 50mol.% is formed in the presence of at least one kind of the thionic compd. shown by formula I. The normal crystal particle or the tabular grain of silver halide composed of octahedron - tetradecahedron crystal forms having the outer surface of crystal face 111 can be easily formed by controlling an initial chloride concentration in a particle formation. The additional amount of the thionic compd. in the emulsion is 2X10<-5>-3X10<-1>mol. per 1mol. of the silver halide. The additional period of the thione compd. lies in the optional point from the nucleus formation of the silver halide particle to the end of physical aging of the particle in the production step of the silver halide emulsion.
Patent JP-H09154470-A (JP)
Title: Insect repellent tool
Inventor: SUZUKI SHOGO
IPC: A01M29/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an insect repellent tool capable of manifesting insect repellent functions simply by direct application thereof to clothes or human bodies and effectively functioning in the open air by impregnating a carrier with a repellent or a low-toxic insecticide and forming a tacky agent layer on either of surfaces of the resultant insect repellent body. SOLUTION: This insect repellent tool is obtained by impregnating a carrier such as paper, a plastic sheet or an open-cell plastic foam with a repellent or a low-toxic insecticide capable of volatilizing at normal or body temperatures and forming a tacky agent layer 6 on either of surfaces of the resultant insect repellent body 1. For example, pyrethroids are used as the repellent or low-toxic insecticide and, e.g. a resinous tacky agent comprising an acrylic resin is used as the tacky agent layer. A barrier material 5 having the stretchability such as a polyester film 6 is preferably formed between the insect repellent body 1 and the tacky agent layer 6 in order to prevent the migration of the repellent, etc., or the insect repellent is preferably housed in a plastic case having the network top surface.  Furthermore, the top surface of the insect repellent body 1 is preferably covered with a porous film 3, etc., to sustain the pharmacodynamic effects thereof.
Patent JP-H03175428-A (JP)
Title: Liquid crystal light valve
Inventor: TSUJIKAWA SUSUMU
IPC: G02F1/136
Filed: 1989-12-04
Abstract: PURPOSE:To facilitate and speed up the operation by forming a thin film transistor (TR) which is parallel to a capacitor at a liquid crystal driving part. CONSTITUTION:The liquid crystal light valve consists of an analog output part where picture elements are formed separately, one by one, on a transparent insulating board each by connecting a photodiode 101 and a capacitor 102 in series, a liquid crystal driving circuit board which is formed of an inverter circuit inputting the output of the analog output part in a two-dimensional matrix shape, a glass board with a transparent electrode arranged opposite the liquid crystal driving circuit board, and liquid crystal sandwiched between the two boards. Then the thin film TR 103 for resetting is provided in parallel to the capacitor 102 where charges corresponding to write light 08 are accumulated and a voltage which is higher than a threshold value is impressed to the gate electrode 105 of this thin film TR for resetting, which turns on to discharge the capacitor instantaneously. Consequently, the easy and fast resetting becomes possible.
Patent JP-S63168050-A (JP)
Title: Semiconductor device
Inventor: YAZAWA YOSHIAKI
IPC: H01L29/78
Filed: 1986-12-29
Abstract: PURPOSE:To augment a hot carrier resistance by a method wherein the sidewalls on the side surfaces of a gate are made to have a conductivity and are connected to a specified potential. CONSTITUTION:A MOSFET consists of a substrate 1, a gate oxide film 2, a gate 3, N-type low-concentration layers 4, source and drain diffused layers 6, a protective insulating layer 7, electrodes 8 and sidewalls 51. The sidewalls 51 consist of poly Si, have a conductivity and are connected to a specified potential V. Thereby, electrons led in the sidewalls 15 can discharge to the specified potential V. Moreover, by setting the resistivity to the sidewalls 15 at 1-1X10<6>OMEGA.cm, a resistance of a constant magnitude is generated along the discharge path of the electrons and the effect to exert on element operation due to the parasitic capacities existing the walls 51 and the layers 4 is eliminated.
Patent JP-H02164276-A (JP)
Title: Power conversion device for rolling stock
Inventor: YAMADA JUNICHIRO
IPC: B60L1/00
Filed: 1988-12-14
Abstract: PURPOSE:To miniaturize a power conversion device by connecting a low voltage holding circuit in parallel to a current controller and by putting it nonconductive when the load current is less than the specified value. CONSTITUTION:A power conversion device for a rolling stock is composed of an inverter circuit 1 and a DC filter circuit 2 and feeds a current to a load 3 such as an air conditioner, etc. A low voltage holding circuit 4 and a thyristor CHS as a current controller are connected between a DC reactor and a capacitor. A controller 5 gives an interruption signal to the gate of the above thyristor CHS and putting it nonconductive when the current detected by a current detector 6 is less than the specified value.
Patent JP-S63169974-A (JP)
Inventor: MANFUREETO BANNESU
IPC: A23L2/02
Filed: 1986-12-29
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-2000149072-A (JP)
Title: Noncontacting ic card processor
Inventor: ITO TOSHIMASA
IPC: G07B15/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To surely perform data transfer between a main body and a noncontacting IC card by starting the data transfer, when distance to an antenna part is within a specified range. SOLUTION: Sensors S1, S1', S2, S2' consisting of light-emitting elements and light-receiving elements are provided in a casing 1' of the main body 1, so that the position of the noncontacting IC card C which is approached to the antenna part 3 is detected, namely, the distance from the antenna part 3 to the non contacting type IC card C is measured. Then when the noncontacting IC card C is held up to the antenna part 3, the noncontacting IC card C is detected by the sensors S1, S1', S2, S2'. In this case, when detection of the noncontacting IC card C is performed by the sensors S2, S2', which are provided in a range where the data transfer between the noncontacting IC card C and the main body 1 is surely performed, communication is started between the main body 1 and the noncontacting IC card C and data transfer is performed.
Patent JP-H1155180-A (JP)
Title: Method and device for controlling forward traffic channel power of cdma radio subscriber network system
Inventor: KYO SHOJUN
IPC: H04J13/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the interference signal power of a forward link which is due to traffic increase and to obtain an appropriate traffic (speech communication) quality to a terminal station by deciding whether full power that has been allocated to a forward traffic channel of the terminal station is a normal mode or a critical mode, comparing a receiving bit energy/noise ratio with a power control critical value and increasing or reducing sending power according the difference. SOLUTION: When signal information is received from a mother base station 200, it is transmitted to a terminal station traffic channel demodulator 212 and is modulated. A forward traffic channel receiving bit energy/noise ratio measuring part 214 measures a receiving bit energy/noise ratio of a traffic channel from demodulated receiving data. The power increase or reduction with respect to the forward traffic channel is decided by comparing the receiving bit energy/noise ratio with the power control critical value of the forward traffic channel. Thus, a traffic quality of a good quality can be acquired to a terminal station.
Patent JP-2000149813-A (JP)
Title: Color cathode-ray tube
Inventor: SHINODA MASAKI
IPC: H01J29/07
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in dimension accuracy of a slit width due to creep deformation and eliminate occurrence of a defect so as to improve a product yield in a color cathode-ray tube having a color selection electrode made of a metallic thin plate and provided with a plurality of slits allowing passage of electron beams. SOLUTION: Tensile stress areas 22a, 22b formed in a steel plate 22 (metallic thin plate) after rolling are eliminated by T*1/6 from the respective surfaces by etching or the like. Consequently, the remaining metallic steel plate 22 is formed of a compressive stress area 22c. In a color selection electrode 100 made of the steel plate, from which tensile stress areas 22a, 22b are eliminated by etching in this way, a difference between the tensile stress area on the surface side (fluorescent screen side) and that on the back face side (electron gun side) is eliminated, so that a balance of residual stress is not lost. Therefore, no creep deformation is caused, though residual stress of a tape 50 is released when heat treating process at 450-650 deg.C is carried out in manufacture of the color selection electrode.
Patent JP-H03177043-A (JP)
Title: Clamp structure for wafer carrier
Inventor: WATANABE MITSURU
IPC: H01L21/673
Filed: 1989-12-05
Abstract: PURPOSE:To improve positioning accuracy by providing a positioned part on a wafer carrier and providing a positioning part, for engaging the positioned part, on a clamp arm. CONSTITUTION:A clamp structure for a wafer carrier consists of a wafer carrier 1 and a pair of clamp arms 2. A positioning part 23, formed by an angle cutter for engaging respective notches 15a, 15b in the wafer carrier 1, is provided on an arm part 21a of each hook part 21 in the clamp arm 2. Then, the clamp arms 2 are moved to a predetermined position on the wafer carrier 1 via a robot arm 3 and are opened outwardly. Next, the clamp arms 2 are lowered and closed. At that time, projected part 22 is inserted in a groove 16a (16b) and the notch 15a (15b) is pressed by the positioning part 23. Then, the wafer carrier 1 is aligned with a predetermined position with respect to the clamp arms 2, and the hook part 21 is made to engage a flange 14a (14b) to clamp the wafer carrier 1. Then, the clamped wafer carrier 1 is transported to a predetermined position by the robot and the clamp arms 2 are opened outwardly to release the wafer carrier 1.
Patent JP-H07168735-A (JP)
Title: Scan test method, clock skew correction device, and clock wiring method
Inventor: YOSHIMOTO TETSURO
IPC: G06F1/10
Filed: 1993-12-16
Abstract: PURPOSE:To provide a scan test method to eliminate clock skew when a scan test is performed. CONSTITUTION:When the scan test of an LSI 119 is performed, no clock is supplied to a clock terminal A 101 that is an external clock terminal, and a clock frequency B is added on only a clock terminal B, and a single frequency is supplied to the LSI 119. At this time, a flip-flop 108 and a flip-flop 109 connected to clock wiring of plural kinds of frequencies, etc., can be connected by switching to the same clock wiring 121 in an ordinary operation by turning off a switch 111 and turning on switches 112, 113 in a switch circuit 114. At this time, clock wiring driving capacity can be increased by a clock driving capacity variable signal 105 in a driving capacity variable circuit 106 for the increment of a load generated newly on the clock wiring.
Patent JP-H11127945-A (JP)
Title: Hair dying utensil
Inventor: IIZUKA SHIGEO
IPC: A45D24/22
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To shorten a period of time required for a hair dying, and at the same time, simultaneously perform both of the depressing of a stem and the pinching of hair by the depressing of a pinching member by one hand by feeding a large amount of a hair dye at one time by using a jetting apparatus which jets foam or the like by the depressing of the stem. SOLUTION: This hair dying utensil is equipped with a jetting apparatus 1 which jets foam or a liquid by the depressing of a stem 4, a hair dying member 20 wherein a jetting hole 22 is provided on the upper front wall of a flow- out cylinder 21, which is fixed and fitted on the upper external surface of the stem 4 and protrudes upward from a fitting cylinder 13, and at the same time, the flow-out cylinder 21 upper front wall is formed on a comb-form part forming base plate 23, and the jetting hole 22 is made to open at an intermediate part in the vertical direction of the comb-form part forming base plate, and a pinching member 30 wherein an insertion hole 33 is provided on the lever front part of an L-shaped plate 32 from the lower end of which a lever 31 is projected backward, and the right and left, both sides of the insertion hole 33 are pivotally supported by the right and left,  both side walls of a lower part of the flow-out cylinder 21 which is inserted in the insertion hole.
Patent JP-H08175919-A (JP)
Title: Sporal fraction of genus bacillus and method for controlling plant disease and injury utilizing the same sporal fraction
Inventor: KAMATA SHINJI
IPC: C12N3/00
Filed: 1994-12-20
Abstract: PURPOSE: To obtain an agricultural and horticultural germicidal composition, excellent in disease and injury controlling actions and further good in colonization properties and persistence stability and containing a sporal fraction of a bacterium belonging to the genus Bacillus. CONSTITUTION: This agricultural and horticultural germicidal composition contains a sporal fraction prepared so as to make spores expressed in terms of dry weight contain >=50wt.% from a cultured product of bacterium belonging to the genus Bacillus, preferably bacterium Bacillus subtilis FERM P-14647 strain or Bacillus subtilis FERM P-14646 strain. The sporal fraction is obtained by carrying out the solid culture of the bacterium belonging to the genus Bacillus or the liquid culture thereof under aerobic conditions, centrifuging the resultant cultured product and removing the culture supernatant.  The germicidal composition is applied to cultivated plants by any methods for coating seeds of the cultivated plants, treating a single flower, treating leaves or stems, coating a wound site or a pruned part of the cultivated plants, irrigating soil or mixing soil therewith to effectively control plant disease injuries.
Patent JP-H10161737-A (JP)
Title: Device for managing and supporting operation of plant
Inventor: SUGINO KIYOSHI
IPC: G05B23/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To quickly retrieve and edit operation data in an optional time from before several hours till before several years by storing operation data and a retrieval code obtained by means of encoding an equipment number and an equipment operation data number in a storage device. SOLUTION: In a plant operation managing and supporting device 11, numerical data is fetched to a plant signal input/output device 4 by fixed cycle with a plant signal network device 3 as a plant output signal together with a code which indicates the equipment. An input signal processing means 13 in an electronic calculating machine 5 gives the retrieval code to an input data value being the plant output signal, adds status information, etc., expressing the operation operating state, etc., of the equipment so as to execute generation as input information and executes preservation in a fixed magnetic disk device 9 as an input data collecting file.  Then, not only the operation state of the plant at the point of present time is monitored but also operation data of the plant and its history in the past optional time, which are preserved in a magneto- optical disk for a long term, are quickly retrieved and displayed.