baber/WOPTO huggingface dataset:
Patent JP-H01152703-A (JP)
Title: Resistor with nonlinear voltage dependence
Inventor: SUZUKI HIRONORI
IPC: H01C7/10
Filed: 1987-12-10
Abstract: PURPOSE:To improve life characteristics in SF6 gas by incorporating sulfur into the base material or the high resistance layer. CONSTITUTION:A pair of electrodes 2 and 2 are installed on the top and bottom surfaces of a cylindrical base material 1 and a high resistance layer 3 is installed on the side face of the cylinder. The base material 1 consists of zinc oxide and has nonlinear voltage dependent dependence, while the high resistance layer 3 mainly consists of iron and has 0.1-20mol% of sulfur in the form of zinc sulfide(ZnS). Therefore, this resistor has an improved chemical stability, and has better life characteristics, resulting in the improved reliability on the use of an SF6 gas.
Patent JP-H09153200-A (JP)
Title: Meeting preventing device for lodging/resting facilities
Inventor: SUGIZAKI SHOZO
IPC: G08G1/14
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To surely prevent a customer from meeting another customer on a customer guiding part and to improve the processing efficiency of a front. SOLUTION: A 1st opening/closing door 11 with an electronic lock is arranged between each of plural garages 5 and a common customer guiding part 9. A 2nd opening/closing door with an electronic lock is also arranged between each customer room and the guiding part 9. When a certain customer exists in the customer guiding part 9A in the same block 4A, other 1st door 11 and 2nd door in the block 4A are disabled from being opened/closed in order to prevent the meeting of customers. Since only the customer appears on an window 3A, the processing efficiency of the front 3 can be improved.
Patent JP-2001130388-A (JP)
Title: Pedal support structure of automobile
Inventor: TOMONO KAZUNORI
IPC: B60T7/06
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To certainly prevent a brake pedal 11 from being largely and rearwardly moved at the time of collision of a car while maintaining a structure having a simple and high reliability in a support structure of the brake pedal 11 pivotally attached to a back surface of a dash panel of the car through a pedal bracket 2. SOLUTION: A rod 17 at a pedal side is pivotally supported on a brake pedal 11. A front end portion and a rear end portion of an operating rod 16 connected to a master cylinder through a master back 15 are abutted and separatably connected by a connection member 21. An engagement flange portion 23b of a restriction member 23 of the connection member 21 rearwardly moved accompanying with a collision is abutted on a stopper portion 27 at a front end of a connection shielding member 26 fixed to an inner panel member 25 at a front portion in a car room and is stopped at the time of collision of the car. Therefore, the connection member 21 is removed from both rods 16, 17 and a connection of the brake pedal 11 and the operating rod 16 by the connection member 21 is shielded.
Patent JP-S63167531-A (JP)
Title: Switching system for satellite communication specific earth station
Inventor: GOTO YUJI
IPC: H04B7/15
Filed: 1986-12-29
Abstract: PURPOSE:To attain smooth switching without causing transient response by sending a prescribed control data from a storage means being an active system to a power control means immediately when a changeover control means is operated and a power supply relating to the active system is turned on. CONSTITUTION:Suppose that, e.g., a system (a) is switched into the active system, a selection register 201a receiving a switching command to the active system sends immediately a prescribed control data to its own adder 202a. The control data is generated by the system (b) and referred to as a system (b) control data. On the other hand, the system (a) control data based on the output of a detector 17a and the output of a latch 19a is inputted to an adder 202a. A desired control data taking an error on the characteristic of the system (a) into account to the system (b) data is formed to an adder 202a and it is fed to a transmission power controller 21a. The switching is similar even when the system (b) is switched and transmission controllers 21a, 21b apply gain control of an intermediate frequency amplifier based on the control data having nearly equal contents. Thus, the transmission power control is switched smoothly without causing a large transient response.
Patent JP-H02161021-A (JP)
Title: Remote controlled excavating equipment
Inventor: KOJIMA YASUO
IPC: E02F3/30
Filed: 1988-12-12
Abstract: PURPOSE:To promote safety by controlling a work section constituted of an excavator equipped with an excavating slave manipulator and a camera by a ground controlling section provided with a master manipulator and a picture receiver. CONSTITUTION:An excavator 10 of a work section A is placed to the inside bottom of a hole 5 made by excavating the ground surface 1. Then, a command signal is transmitted to the work section A from a controlling section B equipped with a picture receiver 18 receiving an image a master manipulator 20 and a camera 14 of the excavator 10 through power and a signal transfer system C. After that, a slave manipulator 13 of the excavator 10 is operated to dip up the earth in the vicinity of the bottom of the hole 5 with a digging tool 12, and the earth is loaded on an earth carrying out elevator 22 to take out to the ground.
Patent JP-H06163094-A (JP)
Title: Cable earthing structure
Inventor: SAWANO SATARO
IPC: H05K7/18
Filed: 1992-11-24
Abstract: PURPOSE:To provide a cable earthing structure capable of easily earthing a cable to a frame and never requiring the use of a small fastener element apt to be lost, for example, a set screw and a spring seat metal. CONSTITUTION:In a cable earthing structure for frame-earthing a cable 20 to the frame of an electronic device, substantially Ushaped mounting brackets 24; 28; 32 to enclose the shield wire exposed part 2Oa of the cable are formed from elastic material, and on each leg part 24a; 28a; 32a of the substantially U-shaped brackets, at least one protruding piece 24b; 28b; 32b is integrally formed. Further, opening parts 22b; 26a; 30a for engagingly locking the protruding pieces of the substantially U-shaped brackets on the earthing position of the frame are formed.
Patent JP-H01154544-A (JP)
Title: Lead frame semiconductor device
Inventor: MISAWA KEIICHI
IPC: H01L23/50
Filed: 1987-12-11
Abstract: PURPOSE:To enable difference in length between island supporting leads constituting a lead frame and a lead frame joint section to be absorbed, by providing a recess near an island of the island supporting leads. CONSTITUTION:After a chip is secured to an island 2 at a high temperature, the temperature is returned to an ordinary temperature, whereby the island is warped upward to the chip side by difference in coefficient of thermal expansion between the chip and the island. Further, compress stress is created in island supporting leads 3, 3' by difference in length between these leads and a joint section 8 of a lead frame. Under these conditions, downward torque (b) is concentrated to a recess by the compressive stress (a) and the bimetal effect. Since the recess has less strength than other parts, it is deformed downwards. Thus, any difference in length between the island support leads 3, 3' and the joint section 8 can be absorbed in this manner.
Patent JP-H06161023-A (JP)
Title: Photochromic photosensitive material
Inventor: ITO HITOSHI
IPC: C09K9/02
Filed: 1992-11-24
Abstract: PURPOSE:To further increase the content of nitroxy free radicals in the photochromic photosensitive material contg. the nitroxy free radicals and to improve its light resistance characteristics by adding >=2 kinds of the nitroxy free radicals which are triplet extinction agents in addition to a spiro-oxadine compd. to a high-polymer material. CONSTITUTION:Two or more kinds of the nitroxy free radicals which are the triplet extinction agents are added in addition to the spiro-oxadine compd. into the high polymer. The high-polymer material to be used may be any high- polymer materials, insofar as these materials have good compatibility with the spiro-oxadine compd. and the nitroxy free radicals, are optically transparent and have excellent film formability. The solubility is greatly improved and the phenomenon of deposition after coating is not admitted by using >=2 kinds of the nitroxy free radicals in combination in such a manner. In addition, the phenomenon that the deteriorated material by photoirradiation is formed by the such phenomenon and that the photosensitive material discolors to red is further prevented and the light resistance is greatly improved.
Patent JP-H06156402-A (JP)
Title: Weighing/filling device of bag packing filling machine
Inventor: HASHIGAYA SHUJI
IPC: B65B1/36
Filed: 1992-11-24
Abstract: PURPOSE:To guide the contents into a filling part after being accurately weighed without being affected by the amount of the contents to be poured in a hopper. CONSTITUTION:A weighing part 6 for weighing the contents Y on the lower part of a hopper 2 is provided with a rotor 21 provided with a rotary shaft horizontally, a cylinder 7 for covering the rotor 21, a weighing recessed part 50 on the lower part of a cylinder 7 and a shutter 53 arranged on the lower part of the recessed part 50 and also on the upper part of a filling part 61, and capable of opening and closing the lower part of the weighing recessed part 50. The cylinder 7 is provided with a housing hole 8 for housing the rotor 21 so as to be slided on the outer peripheral surface of the rotor 21 and a communicating hole 9 for communicating the housing hole 8 with a supplying port 2a on the lower part of the hopper 21. The rotor 21 is provided with a storage part 22 provided with an openable inflow hole 23 and an openable outflow hole 24 on the communicating hole 9 and the weighing recessed part 50 of the cylinder 7.
Patent JP-H11150458-A (JP)
Title: Semiconductor device
Inventor: MATSUI TAKETSUGU
IPC: H03K5/151
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a phase difference between complementary signals outputted from a register circuit. SOLUTION: A single line type constitutes a master side latch circuit of a register and a double type constitutes a slave side latch circuit. A first latch circuit consists of transfer gates TG11, TG12 of series connection which are controlled by a clock signal and inverse of the clock signal and of inverters INV11, 12 forming a flip-flop, and a second latch circuit consists of transfer gates TG13, TG15, 14, 16 of series connection controlled by a clock signal and inverse of the clock signal and of inverters INV13, 15 that receive signals from the transfer gates TG13, TG15, 14, 16 and provide an output of complementary signals. Thus, the phase difference of the outputted complementary signals is eliminated, while minimizing the increase in number of components.
Patent JP-H04187951-A (JP)
Title: Air conditioner
Inventor: TAKANUMA AKIHIRO
IPC: F25B13/00
Filed: 1990-11-21
Abstract: PURPOSE:To select a refrigerant circuit suitable for an air conditioning capacity by a method wherein the refrigerant circuit consists of a room-side heat exchanger, an outdoor-side heat exchanger, a heat-storage type heat exchanger and a compressor, and the combination of those equipment is changed. CONSTITUTION:Either a first refrigerant, circuit consisting of a compressor, a room-side heat exchanger and a heat-storage type heat exchanger, a third refrigerant circuit consisting of the compressor, the room-side heat exchanger and an outdoor-side heat exchanger, or a fourth refrigerant circuit consisting of the compressor, the room-side heat exchanger and the heat-storage type heat exchanger is selectively constituted. A microcomputer 18 receives a target temperature signal and a room temperature signal, converts them into voltages and calculates a differential voltage to decide whether or not change of circuit is required. When the change is required, the microcomputer 18 transmits a circuit designation signal to art operating controller 11 to select a circuit. When there is an accumulation of heat or cold-heat in the heat-storage type treat exchanger, operation can be performed using the first circuit. When the difference between the room temperature and the target temperature is small, operation is performed using the fourth circuit. In the case the temperature of the first and fourth circuits is out of the temperature difference mentioned above, operation is carried out using the third circuit. The operation of the third circuit is similar to operation of an air conditioner without a heat-storage type heat exchanger.
Patent JP-H02256650-A (JP)
Title: Dicarboxylic acid monoester and production thereof
Inventor: OHTANI MITSUAKI
IPC: A61K31/34
Filed: 1989-12-01
Abstract: NEW MATERIAL:A compound of formula I [R<1> is alkyl, alkenyl, aryl etc.; X is O, S, O-O, (CH2)m (m is 0-4), etc.; Y is (CH2)n (n is 0-3), CR<2>=CR<2> (R<2> is H or CH3C2H5, etc.; Z is H, lower alkyl, etc.]. EXAMPLE:A (1R,2S,3S,4S)-bicyclo[2,2,1]heptane-2,3-decarboxylic acid 2-methyl ester. USE:Useful for chemical syntheses. PREPARATION:An acid anhydride of formula II is reacted with a (R)- or (S)- arylacetic acid derivative of formula III (M<1> is H or metal atom; R<5> is H, alkyl or aralkyl; Ar is aryl) into an arylacetic acid monoester of formula IV, which is then esterified to introduce R1 followed by elimination of the arylacetic acid derivative residue or reaction of the resultant ester with a compound of formula V (M<2> is alkali metal, etc.), thus obtaining the compound of the formula I.
Patent JP-H04186572-A (JP)
Title: Manufacture of magnetic head
Inventor: SAWADA SHIGETOMO
IPC: G11B21/21
Filed: 1990-11-21
Abstract: PURPOSE:To enable a crownlike configuration to be given to a rail surface to thereby prevent a head crush by applying lapping work to a magnetic slider as it receives a distortion. CONSTITUTION:A magnetic head slider 1 is accommodated in a concave portion 11a formed in a support plate 11. The magnetic head slider 1 is so supported that only a rail surface is exposed from the support plate 11 and lapping work is applied to the rail surface. A lapping load is made such that pressing is concentrated in the circumferential portion of the magnetic slider 1 by metallic diaphragm patterns 23a and 13b. Therefore, since the circumferential portion of the magnetic head slider 1 is more lapped than the central portion of the magnetic head slider 1, when a pressing force is removed, the rail surface becomes crown-shaped and an expected object can be achieved.
Patent JP-2001135911-A (JP)
Title: Boring method on copper-plated board with carbon dioxide
Inventor: TAKE MORIO
IPC: B23K26/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a small-bore on a high-density printed wiring board superior in reliability by manufacturing a copper-plated board, which is surface-finished without gouge and resin sticking. SOLUTION: A carrier-added copper foil, where both surfaces are finishes and at least a part of perimeter is bonded, is used for lamination. From above the copper-plated board, a carbon dioxide laser of an output selected among 10-60 mJ/pulse is emitted directly to remove an outer layer and inner layer copper foils, forming a though-hole and/or via hole. Thus, a small-bore through- hole and/or blind via hole superior in reliability are formed.
Patent JP-H07143937-A (JP)
Title: Cooking device for grating vegetables
Inventor: SHIMOMURA EIZO
IPC: A47J43/25
Filed: 1993-11-20
Abstract: PURPOSE:To efficiently grate vegetables without enlarging a rotary disk, by constituting a grating device with a rotary grating part provided with a drive source, a vertically actuating mechanism, and a grating disk for forming grating blades, and a vegetables-setter positioned opposite to the rotary grating part and connected to an actuating arm. CONSTITUTION:In a grating cooking or vegetables, a grating disk 42 of a rotary grating part 4 is rotated by a drive motor 21 and at the same time, in a vertically actuating mechanism, a cam is rotated at a reduced speed by a large gear 32. In accordance therewith, a vertically actuating plate 35 and an actuating arm are moved vertically and further, the vegetables-setter 5 connected to the actuating arm is vertically moved. Accordingly, when vegetable A is inserted in the vegetables-setter 5 to cook it, it is held by an elastic plate and vertically moved and when it is pressed on the grating disk 42 of the rotary grating part 4, the grating disk 42 and the vegetable A are relatively moved with both circulating and vertically reciprocating motions and the vegetable is grated by cutting protrusions.
Patent JP-H05149535-A (JP)
Title: Controller for warm air space heater
Inventor: NANBA MASAYUKI
IPC: F23N5/02
Filed: 1991-11-28
Abstract: PURPOSE:To improve comfort and to improve reliability for an apparatus in a controller for a warm air space heater. CONSTITUTION:The controller for a warm air space heater comprises a PMV value calculator 11 which inputs a room temperature and a radiation amount and calculates a PMV value, a combustion amount setter 12 which compares a PMV output from the calculator with a target PMV value, controls a burner 4 and a convention fan 5, a moderate control unit 17 which outputs a combustion stop signal to the setter when the PMV value from the calculator is out of a predetermined value of positive side, and a display unit 16 which displays combustion stop based on the output from the unit. Accordingly, space heating can be controlled to a comfortable state neither too hot nor too cold by considering the radiation amount. When gives rise to an uncomfortable state if the space heating is continued, combustion is automatically stopped to maintain a comfortable state and a user is informed of the state.
Patent JP-2001134459-A (JP)
Title: Device for developing program device
Inventor: HAYASHI TOSHINARI
IPC: H01L21/82
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To ensure high speed performance and high reliability, and to realize the free layout of the developing environment of a programmable device by ensuring a distance between a host device and the programmable device, and to save a labor by automating an inspecting work, and to improve the developing efficiency of the programmable device by easily observing the operation of the programmable device. SOLUTION: This device is provided with a circuit for controlling a clock, and for delaying or step-operating the operating speed of a programmable device by adopting general high speed communication standard to a communication path between a host device and the programmable device, and a program for transmitting inspection information through a communication path to a programmable device, and a circuit for programming circuit setting information to the programmable device, and a circuit for applying the inspection information to the programmable device, and a circuit for transmitting a signal outputted from the programmable device to the communication line, and a program for displaying the output signal of the programmable device at the output device of the host device, or for storing it in the host device, and for inputting it to a program for inspection.
Patent JP-2001129246-A (JP)
Title: Game device and method and storage medium storing game program
Inventor: SHIOZAWA ATSUSHI
IPC: A63F13/428
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a game device suited for providing a game based on a sport, while reflecting a player's ability of the sport on a competitor appearing in the game. SOLUTION: The player throws a ball toward game input equipment 20 which outputs a position hit by the ball and pressure generated thereby. A game device body 10 senses the speed and course of the ball based on signals supplied from the game input equipment 20. Using the sensed course and speed of the ball, a pitcher faces a batter in the game, and the contents and results of the game are displayed on a television picture tube 12.
Patent JP-H11134162-A (JP)
Title: Method and device for displaying web browser screen
Inventor: NAGAMATSU HIROAKI
IPC: G06F3/048
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To easily and securely perform scroll operation even through infrared- ray remote control by making a screen display which is scrolled out of a frame when a mouse cursor moves to come into contact with the frame border line. SOLUTION: The border line of the frame has the function of a scroll bar and a target frame is selected with a mouse. When the mouse cursor 41 moves in a hard-to-scroll direction and comes into contact with the border line 5 of the frame, the mouse cursor 41 changes to a deformed mouse cursor 42 and this mouse cursor 42 is send thereafter toward the border line 45 of the frame, the page in the frame is scrolled. A frame wherein the scrolling operation, etc., is possible is limited to one frame to make it easy to attract user's attention and narrow down objects in program contents, thereby reducing decision making. Since there is the only one object of decision making, a process time and a programming man-hour which are similar to those in nonframe mode are only needed irrelevantly to the number of frames.
Patent JP-H07166487-A (JP)
Title: Pitch controlling agent and pitch controlling method
Inventor: YAMAGUCHI ZENJI
IPC: D21H17/10
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a pitch controlling agent effective for suppressing the pitch trouble occurring in the production process of pulp and paper and improving the paper quality by using a phosphobetaine compound or the compound and a cationic polymer as active components. CONSTITUTION:This pitch control agent is composed of a phosphobetaine compound of formula I or formula II (R<1> and R<5> each is a 6-30C alkyl, an alkenyl or an aliphatic amidoalkyl; R<2> to R<4> each is a 1-3C alkyl; A<1> and A<2> each is a 1-3C alkyl or a hydroxyalkylene; M<1> and M<2> each is H, Na, K, etc.) or the above compound and a cationic polymer such as a polydimethyldiallyl ammonium salt, an epihalohydrin alkylamine adduct polymer or an allylamine polymer hydrochloride. A solution of the pitch control agent is added to pulp in an amount of 0.001-2wt.% or sprayed to a production apparatus to cause the pitch deposition. The pitch trouble is suppressed to improve the generation of stain, defect and breakage of paper, suppress the recontamination and improve the productivity, workability and paper qulity.
Patent JP-H10140157-A (JP)
Title: Tn and stn liquid crystal displays
Inventor: WEBER GEORG
IPC: C09K19/30
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a liq. crystal display excellent in response time and steepness by using a nematic liq. crystal mixture contg. a combination of an ester compd. with an alkenyl compd. SOLUTION: A nematic liq. crystal mixture used here contains 20-90wt.% liq. crystal component contg. at least one compd. having a dielectric anisotropy higher than +1.5 and represented by formula I (wherein R<a> is a 1-12C alkyl; L is H or F; and (r) is 0 or 1), 10-65wt.% liq. crystal component contg. at least one compd. having a dielectric anisotropy of -1.5 to +1.5 and represented by formula II (wherein R<b> is a 2-12C alkyl; R<c> is F, a 1-6C alkyl, or alkoxy; each of the groups represented by formulas III is independently one of the groups represented by formulas IV;  (l) is 0 or 1; and L<1> and L<2> are each H or F), 0-20wt.% liq. crystal component comprising at least one compd. having a dielectric anisotropy of -1.5 or lower, and an optically active component in such an amt. that the ratio of the layer thickness to the natural pitch of a chiral nematic liq. crystal mixture is about 0.2-1.3.