baber/WOPTO huggingface dataset:
Patent JP-H06191462-A (JP)
Title: Protection device for brake master cylinder
Inventor: TAKASE KATSUHIKO
IPC: B60T11/16
Filed: 1992-12-25
Abstract: PURPOSE:To prevent a brake pedal from being deformed, and also prevent a brake master cylinder from being damaged when force in excess of specified one is applied to the direction opposite to brake footing due to the turnover and the like of a motorcycle. CONSTITUTION:A cut-out is provided for the lower section of a yoke 8 provided for the end section of the push rod 11 of a brake master cylinder 12, the cut-out of the yoke 8 is opened, and the pin 4 of a brake pedal 1 is devised to come out of the yoke 8 when force in excess of specified one is applied to the brake pedal 1 in the direction opposite to brake footing, this constitution thereby protects the brake pedal 1 and the brake master cylinder 12 from being damaged.
Patent JP-H11183484-A (JP)
Title: Automatic analyzing apparatus
Inventor: KANEKO HIROYUKI
IPC: G01N35/10
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzing apparatus which can dispense a reagent by breaking a seal of a reagent container without using a special cutting means. SOLUTION: A seal shutting an upper opening is attached to a reagent container 1a, 1b which has the upper opening at an upper end to which a nozzle can enter and a recessed part storing a reagent including at least a liquid part. A CPU 10 controls a test body transfer means to dispense test bodies to a reaction container 7a. The CPU 10 controls a reagent transfer means 40 to lower a nozzle 43. When the nozzle 43 breaks a seal 3 during the fall process, the nozzle is further lowered to enter a reagent 4a in a reagent container 5a. After a required quantity of the reagent is sucked in the nozzle 43, the reagent is dispensed to the reaction container 7a. A reaction result is measured by a measuring means 9.
Patent JP-2000173794-A (JP)
Title: Power circuit
Inventor: YABUUCHI MASATAKA
IPC: H05B41/282
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit wherein the rising and falling of its output current which varies stepwise are fast and ripples on the output current is small. SOLUTION: This power circuit is provided with a D.C. power supply ore capacitor 1, multiple series circuits which are connected in parallel with one another comprising switch circuits 2a-2c and reactors 3a-3c, and constitute loop circuits including the D.C. power supply or capacitor 1 and a load 4, multiple free-wheel diodes 5a-5c connected in parallel with the load 4 and the reactors 3a-3c, respectively, a current detector 6 for detecting the current flowing through the load 4, a deviation imputing unit 7a for computing the deviation of the current value detected by the current detector 6 from a given control directing value, and on/off control means 11, 12, 13, 17a-17c for controlling the turning-on/off of the switch circuits 2a-2c and for simultaneously controlling the turning-on or the turning-off of the switch circuits 2a-2c,  based on the deviation value computed by the deviation computing unit 7a.
Patent JP-H05160032-A (JP)
Title: Cvd device
Inventor: TAKEDA TOMOHIKO
IPC: H01L21/205
Filed: 1991-12-03
Abstract: PURPOSE:To enhance the evenness in plasma as well as the cleaning workability in a CVD processing chamber. CONSTITUTION:The zigzag exhaust channels 18, 39, 39a, 39b, 39c are formed around a plasma producting chamber so as to exhaust a reaction gas led-in the plasma production chamber through the zigzag exhaust channels; the flow channel resistance is adjusted by selecting the flow channel sectional areas of the zigzag exhaust channels, while any products are to be arrested by the bending of the exhaust channels so that the flow channel resistance proper for the film formation may be made while preventing any products from running out of the plasma production chamber.
Patent JP-H11137112-A (JP)
Title: Burying of animal mark and stopper used therefor
Inventor: NAKAJIMA KENJI
IPC: A01K11/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent that an animal mark moves backward toward a skin in an insertion path, and to prevent the generation of inflammation in the buried portion. SOLUTION: A stopper 1 is disposed behind an animal mark inserted into the body of an animal to block out the insertion path 4, thereby fixing the animal mark at a prescribed burying site. An antibacterial medicine is simultaneously included in the stopper 1 to prevent the generation of inflammation such as suppuration around the animal mark 2.
Patent JP-H05164125-A (JP)
Title: Bearing for motor
Inventor: HASHIMOTO TERUYOSHI
IPC: H02K5/173
Filed: 1991-12-06
Abstract: PURPOSE:To prevent the shaft oscillation and surface oscillation of a rotor. CONSTITUTION:A bearing body is composed of an upper ring 13 fixed to a rotation axis 6, a substantially tubular lower ring 14 having an inside bottom surface 14a and an inner periphery surface 14b and steel balls 15. The steel balls 15 are engaged with the outer periphery surface 6a of the rotation axis 6 and the inner periphery surface 14b of the lower ring 14, and engaged with the lower surface 13a of the upper ring 13 and the inside bottom surface 14a of the lower ring 14. Thus, a thrust force and a radial force can be born by one bearing 12.
Patent JP-H07199414-A (JP)
Title: Simplified camera
Inventor: AKIYAMA TAKAHIDE
IPC: G03C3/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a low-cost, film-integrated, simplified camera of excellent portability that allows taking a predetermined number of pictures although it is of a simpler, thinned structure. CONSTITUTION:A simplified camera 1 comprises a film 2 drawn into a strip; a film feeder portion 3 mounted at the end of the film to feed the film longitudinally; a thin film-storage portion 4 accommodating the film in such a way that the film is shielded from light and can slide longitudinally; and a black-box portion 5 which has a taking lens and a shutter mechanism, is provided in a predetermined portion of the film storage portion in such a way as to be capable of being flattened, and forms a photographic optical-path space as it is converted to a three-dimensional configuration during photographing.
Patent JP-H09237017-A (JP)
Title: System and device for forming image
Inventor: IIMORI AKIRO
IPC: G06F3/12
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To attain more flexible and efficient maintenance by generating a signal for requesting a maintenance program to an external device, according to a generated error, for obtaining the latest maintenance program. SOLUTION: When an error is processed with a program from a server 1331, the maintenance program is requested with a network, together with the contents and history of the generated error. In the server 1331, error information transmitted from an electrophotographic copying machine DPPC 1330 is totaled and analyzed so that the error occurring in the DPPC 1330 is predicted and the error tendency of the DPPC 1330 is analyzed. With the result of the analyzation of the error information, the program for coping with the error, corresponding to the error tendency of the DPPC 1330 is selected and transmitted to the DPPC 1330. On the side of the DPPC 1330, the program for coping with the error is received and stored. Then, error processing is executed with the program.
Patent JP-H10192893-A (JP)
Title: Method and apparatus for central water-purifying and controlling system for water purification
Inventor: SAKOGUCHI SHIGERU
IPC: C02F9/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve purification efficiency, to reduce the pressure loss, and to enable hazardous matter hard to remove completely by a water-purifying apparatus to be purified continuously by conveying water to be purified at a specified pressure successively to different types of water-purifying treatment so that solid matter and hazardous chemical substances are removed and bacteria and viruses are sterilized continuously. SOLUTION: A water-conveying pump 1 is connected successively in series with a first to third water-purifying apparatus 2-4 by pipes 5-7. A first and a second water- conveying pipes 5, 25 are provided with sensors 8, 8a, 9, 9a, 11 respectively, wherein outputs of each of the sensors 8, 8a, 9, 9a 11 are inputted to a controlling device 12. The controlling device 12 is provided with a data-processing device 13 for meterage analysis, data memory and the like, and a transmitting-receiving device 14, and transmits data to report them to a controller 15. According to the instruction of the controller 15, e.g. a motor 16 of the water-conveying pump 1 is controlled. The controlling device 12 conducts remote control of a plurality of individual water-purifying apparatus, and control at normal operation, previously seizing abnormal conditions, and previously notifying maintenance.
Patent JP-H10179190-A (JP)
Title: Judgment of early cohesiveness
Inventor: NAKAMURA TAKASHI
IPC: C12Q1/40
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for further simply judging early cohesiveness of row material wheat, i.e., existence of early cohesive factor in the raw material wheat causing early cohesive phenomenon of yeast in shorter period, compared with a conventional method. SOLUTION: In a method for judging early cohesiveness of a raw material wheat by fermentation test using an yeast, an enzyme is added to the raw material and the raw material wheat is subjected to enzymatic treatment and the resultant enzymatically treated material or a polymer fraction separated from the enzymatically treated material is added to a synthetic wort to afford fermentation test raw material and turbidity of the fermentation test raw material after 48hr is measured to judge existence of early cohesive factor in the raw material wheat.
Patent JP-2001165060-A (JP)
Title: Air bleed valve and variable displacement hydraulic pump using the same
Inventor: YOSHINARI TAKAMASA
IPC: F04B53/10
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent the seizure and the abrasion of internal parts caused by defective lubrication in an idling state at the start of a variable displacement hydraulic pump. SOLUTION: In starting a variable displacement hydraulic pump, the pump is in an idling state, a spool 12 is pressed left by a spring 13, and the air is discharged through a restrictor 16. When the discharging of the air is completed and the working fluid flows into an inflow path 14, the spool 12 is moved left by the pressure loss generated by the restrictor 16, and an inflow port 14b is closed. When the discharging pressure of the pump is lowered, the spool 12 is moved left by the spring 13, and a time necessary for opening of the valve of the spool 12 is delayed by its overlap part OL and an orifice 15, but the problems in opening the valve during a control time can be solved by controlling the time longer than a time of the over chute in controlling the pump.
Patent JP-H07202212-A (JP)
Title: Manufacture of thin-film transistor
Inventor: SUZUKI MITSUAKI
IPC: H01L27/12
Filed: 1993-12-29
Abstract: PURPOSE:To provide a method for manufacturing a thin-film transistor with good electrical characteristics, by forming a channel region with a large grain size in crystal. CONSTITUTION:A manufacturing method comprises a step for forming an amorphous silicon film 12 on an insulating substrate 11, a step for forming a gate insulating film 13 on the amorphous silicon 12, a step for forming a gate electrode 14 on the gate insulating film 13, a step for implanting an impurity in a region around the gate electrode 14 in the amorphous silicon film 12 and forming a source/drain region 16, a step for crystallizing the source/drain region 16 selectively through first heat treatment with a laser beam, and a step for crystallizing the amorphous silicon film 12 in a channel region under the gate electrode 14, with the crystallized source/drain region 16 as a kernel crystal, through second heat treatment for heating the substrate 11 in N2 atmosphere.
Patent JP-2000188208-A (JP)
Title: Polymer ptc thermistor
Inventor: IKEMOTO KOICHI
IPC: H01C7/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain polymer PTC thermistor which can be surface mounted by arranging a polymer conductive sheet and a board alternately in the recess of a first concave board. SOLUTION: A first concave board 1 has a recess 3 provided with a through hole 2 in the inner bottom face, and first and second legs 4, 5 and forms an insulating film. First and second electrodes 6, 7 are provided except the inner side face of the first and second legs 4, 5 of the first board 1. A first polymer conductive sheet 8 is composed of a composition mixed with conductive particles provided with a third electrode 9 on the lower surface of containing through an air gap from the first and second legs 4, 5 in the recess 3 of the first board 1. The first and third electrodes 6, 9 are connected electrically through the through hole 2 of the first board 1 and the third electrode 9 is located between the first board 1 and the first polymer conductive sheet 8. According to the structure, the thermistor can be surface mounted in stabilized attitude on a printed board.
Patent JP-H10190229-A (JP)
Title: Multilayer printed wiring board
Inventor: MORI NAOHIRO
IPC: H05K3/46
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board, on which various electronic parts can be loaded surely while ensuring the mutual parallelism of each conductor circuit formed on the surface and rear of the multilayer printed wiring board because the quantity of warpage at the time of manufacture can be reduced. SOLUTION: The multilayer printed wiring board is constituted in such a manner that the area ratio of a conductor circuit formed on the surface side in the multilayer printed wiring board 1 to a conductor circuit formed on the rear side is kept within a range of 0.4-2.5-particularly, the area ratio of a surface first conductor layer 1F shaped on an inter-layer resin insulating layer 3 to a rear conductor layer 1B, the area ratio of a surface second conductor layer 2F to a rear second conductor layer 2B, the area ratio of a surface third conductor layer 3F to a rear third conductor layer 3B, and the area ratio of a surface fourth conductor layer 4F to a rear fourth conductor layer 4B are kept within a range of 0.98-1.38 respectively.
Patent JP-H04302547-A (JP)
Title: Channel assignment method and system in cellular radio telephone system
Inventor: KI BI
IPC: H04W16/10
Filed: 1991-12-11
Abstract: PURPOSE: To provide a channel assignment method which efficiently uses an available frequency spectrum. CONSTITUTION: An input consisting of signal level information picked up in a cell, logical predictive signal intensity information for this cell, and information related to traffic density and frequency in each cell is supplied to a signal matrix computer 410, and a signal/interference function is generated and is supplied to a channel assignment computer 420. A channel assignment constraint data source 425 supplies this data to the computer 420. This computer selects a logical face for channel assignment and selects a channel to be assigned and examines and evaluates a first combination of the selected logical face and the channel with respect to a constraint to discriminate whether it is available on this constraint or not, and this channel is assigned to this logical face if it is available. This process to select another logical face and another channel to be assigned is repeated until the completion of channel assignment work.
Patent JP-H09177662-A (JP)
Title: Reciprocating pump device, discharge flow rate control method of the device, and chemical spraying device
Inventor: KAWAGUCHI HIROSUKE
IPC: F04B1/16
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To change discharge amount to the required value while the power loss is suppressed by driving each reciprocating pump by a common drive shaft, discharging the fluid from the reciprocating pumps whose pressure reducing valve is closed, and stopping the pumping of the reciprocating pumps whose pressure reducing valve is opened. SOLUTION: A crank shaft 12 of, e.g. a triple plunger pump device 10 is rotated by the rotational force transmitted from a PTO shaft 52. A pressure reduction port 44 of each plunger is connected to a return piping 82 through a pressure reduction piping 46. In a plunger pump in which a pressure reduction cock 84 is connected to the pressure reduction piping 46 in the closed condition, a pump chamber is not in the pressure-opened condition to an upper space in a chemical tank 58 through the pressure reduction port 44, and the chemical is sucked/discharged through the reciprocation of the plunger.  In a plunger pump in which the pressure reduction cock 84 is connected to the pressure reduction piping 46 in the opened condition, the pump chamber is communicated with an upper space in a chemical tank 55 through the pressure reduction port 44, the pressure is kept at the atmospheric pressure, and no chemical is pumped through the reciprocation of the plunger.
Patent JP-H10231314-A (JP)
Title: Metallocene, its production and use thereof in polmerization of alpha-olefin
Inventor: SANTI ROBERTO
IPC: C08F4/18
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new catalyst component, comprising a bridged metallocene having a specific ligand and capable of copolymerizing ethylene with a 3-20C α-olefin and, as necessary, in the presence of a diene and useful for producing an ethylenic copolymer having a wide range of molecular weight. SOLUTION: This catalyst component comprises a compound represented by formula I  A is a group represented by formula II [R1 and R2 are each H or a 1-3C alkyl; (n) is 2-18]; B is A, cyclopentadienyl, indenyl, fluorenyl, etc.; Q is a straight-chain, branched chain or a cyclic 1-20C alkylene, an alkyl- substituted(di)silanylene, etc.; M is Ti, Zr, Hf, etc.; X is H, a halogen, a 1-10C alkyl, etc.} and dimethylsilyl-bis(4,5,6,7,8-pentahydroazulen-2-yl)zirconium dichloride is exemplified. The compound represented by formula I is obtained by reacting a compound represented by the formula HA-Q-BH with a metalloalkyl, providing the corresponding dianion and then reacting the resultant compound with a compound represented by the formula MX4 .
Patent JP-H07196200-A (JP)
Title: Bill conveyor unit
Inventor: KASUYA SHINJI
IPC: B65H29/52
Filed: 1993-12-31
Abstract: PURPOSE:To eliminate the generation of a clearance at a connecting part so as to prevent bills from being jammed, dropped and pulled out by sliding a sliding member at the end part of a conveying passage body in correspondence with the cross direction length of a play table so as to connect adjacent bill conveyor units to each other with the whole length in the adjustable state. CONSTITUTION:A sliding member 400 is slidably fitted to the end part on the lower reaches of a conveying passage body 300. The sliding member 400 is formed of a body 410 and a cover body 430, and the body 410 has opposed side walls and a bottom wall. The body 410 and cover body 430 of the sliding member 400 are respectively provided with inclined parts 419 and 438. Accordingly, even in the case of some height difference existing between the conveying passage body 300 and a conveying driver 100 in the following stage, bills are moved toward the receiving port of the conveying driver 100 in the following stage, so that the bills are prevented from being caught or jammed at a connecting part.
Patent JP-2001166638-A (JP)
Title: Method and device for forming image
Inventor: SUGANO MASASHI
IPC: G03G15/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To evade the collision of transfer paper without adjusting the paper interval and changing one part of transfer paper carrying timing even if a paper supply defect is caused at the time when an image is formed on both surfaces of the transfer paper while retaining the plural sheets of transfer paper in a machine. SOLUTION: This image forming device is constituted so that the image is formed on both surfaces of the transfer paper while retaining the plural sheets of transfer paper supplied from a paper supply part 30 in the machine. Then, it is provided with an image forming means 50 forming image, a carrying means feeding the transfer paper from the paper supply part to the image forming means and carrying the transfer paper having the image formed on both surfaces, a paper supply sensor detecting whether the transfer paper is supplied from the paper supply part or not and a control means executing the feeding and carrying control of the transfer paper and the image forming control.  The control means 110 and 120 execute such control that the image is formed without changing the feeding and carrying timing of the other transfer paper and the image forming timing by stopping the feeding of the transfer paper where a feeding defect is caused when it is detected by the paper supply sensor 191 that the feeding defect of the transfer paper is caused.
Patent JP-H07199648-A (JP)
Title: Developing device
Inventor: SOJO YOSHIHIRO
IPC: G03G15/08
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the gap between a developing roller and a regulating member for regulating the quantity of developer supplied to the developing roller from changing even in the case of moving the developing roller, in a developing device adjusting the gap between the developing roller and an image carrier to the constant by energizing the developing roller toward the image carrier side with an energizing means and moving the developing roller along the guiding part. CONSTITUTION:In adjusting the gap Ds from the image carrier 2 to the constant by the adjusting means 15 by energizing the developing roller 12 toward the image carrier 2 side with the energizing means 17 and moving the developing roller 12 along the guide part 16, the device is constituted so that the developing roller 12 is moved in the direction other than the direction X orthogonally crossing the moving direction Y of the image carrier 2 in the position opposing to the developing roller 12, and so that the end face 14a of the regulating member 14 is provided in parallel to the moving direction of the developing roller 12 through the gap Db from the developing roller 12.
Patent JP-2000160835-A (JP)
Title: Form fitting jig for forming support hole of guard rail fence or the like
Inventor: NAKAOKA EIJI
IPC: E04G15/06
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a form-fitting jig for forming a support hole of a guard rail fence or the like by which a form for forming a support hole in a concrete form can be securely and accurately fitted as compared with such a conventional method that a paper tube is cut and stuck by an adhesive tape and further, put between cross pieces to fix it, when installing support for a guard rail fence or the like in a concrete structure, and the support can be simply and easily installed without heave, displacement, and transfer when placing ready-mixed concrete, and easily supported by reinforcements, and it is economical and practical, and the construction period can be reduced. SOLUTION: This form-fitting jig for forming a support hole is constituted of a molding form in which a detachable cover body 3 is attached to the upper end of a closed-end cylindrical body 1 having an appropriate sharp end and a pair of right and left fitting jigs 4, 5 provided with fitting parts for fitting to a concrete form at both plate-shaped ends and oval holes for slide formed along the longitudinal direction of the superposed horizontal part. The jig is extensibly screwed in the lateral direction with the cover body 3 of the molding form through the oval hole of the fitting jigs 4, 5 of the molding form by bolts 6 and nuts 7. A fitting piece for supporting reinforcements is formed at appropriate positions of the external face of the molding form.