baber/WOPTO huggingface dataset:
Patent JP-2002152019-A (JP)
Title: Clock interruption detection circuit
Inventor: NAKAMURA HIROSHI
IPC: G06F1/04
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a clock interruption detection circuit with a small circuit scale that can effectively 'detect clock interruption' even when a clock signal is stopped at an H or L level. SOLUTION: A series circuit consisting of a PMOST1 and an NMOST3 and a series circuit consisting of a PMOST2 and an NMOST4 are connected between a power supply VDD and ground, and a parallel circuit consisting of a capacitor 6 and a resistor 7 is connected between connecting points A and B. Furthermore, a clock signal CLK is applied to a common gate of the PMOST1 and the NMOST3 and a clock signal inverse of CLKB is applied to a common gate of the PMOST2 and the NMOST4 to apply ON/OFF control to the transistors(TRs) T1-T4. Connecting logic circuits 9-11 to the points A, B or connecting a comparator 12 to a midpoint of the resistor 7 detects clock interruption.
Patent JP-2002151372-A (JP)
Title: Processing device and filtering method
Inventor: HAYASHI TERUYUKI
IPC: B01D53/81
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a processing device, having the function of monitoring the contamination degree of a filter meant for trapping of contaminants. SOLUTION: The processing device has a filter for trapping contaminants, contained in a gas and a filter change detecting means for detecting the physical properties of the filter and/or a change in the physical properties.
Patent JP-2002156376-A (JP)
Title: Bag with urine measuring apparatus
Inventor: SAKAGUCHI YUKIHIKO
IPC: G01N33/48
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a bag with a urine measuring apparatus, used as a urine collection bag with a measuring apparatus carrying out precise measurement of temporal urine for grasping a renal function or a total body condition of a patient in an operation room, an ICU, a CCU or the like and used as a simple urine collection bag by removing the measuring apparatus without communicating it with outside air, when urine measurement becomes unnecessary after moving the patient to a sickroom. SOLUTION: Mutually separating connection openings, provided with urine inlets, are respectively installed in the measuring apparatus and the urine collection bag. A mechanism is provided for closing the connection opening of the urine collection bag, concurrently with separating operation and switching a withdrawing urine flowing direction from a measuring apparatus side to a urine collection bag side by providing a shutter.
Patent JP-2002156844-A (JP)
Title: Rotary cam mechanism for image forming device
Inventor: AOKI EIJI
IPC: G03G15/16
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To realize high-precision and stable control for the rotation angle (rotation position of an eccentric circular cam part, and to eliminate the occurrence of foreign sounds or deviation of initialization due to acceleration of wear at the time of using a spring clutch. SOLUTION: The rotary cam mechanism 1 of an image forming device M, where a revolving shaft 2 is provided with eccentric circular cam parts (main eccentric circular cam parts) 3a and 3b and following-up parts (main following-up parts) 4a and 4b in press contact with eccentric circular cam parts 3a and 3b are displaced by rotation of the revolving shaft 2, is provided with a balancer mechanism part 7, where the variance of rotational torque based on main eccentric circular cam parts 3a and 3b is canceled by an auxiliary eccentric circular cam part 5 which is rotated by the revolving shaft 2 and has rotational torque of a phase opposite to that of main eccentric circular cam parts 3a and 3b and an auxiliary following-up part 6 in press contact with the auxiliary eccentric circular cam part 5.
Patent JP-2002160284-A (JP)
Title: Method for extruding rubber material for tire and extrusion device
Inventor: OGAWA YUICHIRO
IPC: B29C48/07
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for extruding a rubber material for tires by which the fluidity of a rubber material is increased by warming at high efficiency and thereby the discharge performance of a head is enhanced, and an extrusion device. SOLUTION: This method for extruding a rubber material for tires comprises the steps to measure the temperatures of the rubber material flowing through each of the interiors of a screw extruder body, a gear pump and a head with a die block when a fixed displacement extruder is operated, control/keep the rubber material flowing through the three components at specified temperatures based on the measurement results and at the same time, extrude the rubber material from the die block. Also the extrusion device is of such a construction that the fixed displacement extruder comprises the screw extruder body, the gear pump and the head with a die block, each of which internally has a temperature detection sensor and a temperature control means.
Patent JP-2002160714-A (JP)
Title: Merchandise label printer
Inventor: WATANABE TETSUJI
IPC: G07G1/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise label printer issuing a merchandise label capable of preventing needless confusion and anxiety from being caused to a purchaser. SOLUTION: Three commodities, that is, a 'ham sandwich', a 'Choko Korone (a spiral shell-shaped bread with a chocolate filling)' and a 'cream bun' are taken as detail display object commodities among the six commodities purchased by a customer, and the trade name, number, price and use-by date of each of the detail display object commodities are printed on label paper. The commodities except the detail display object commodities are taken as standardized display object commodities among the six commodities. Colons   3754/24:) are printed as marks of standardized display items for indicating only the presence of the standardized display object commodities. The printed standardized display items can reliably inform the purchaser of the presence of the standardized display object commodities and prevent the needless confusion and anxiety from being caused to the purchaser.
Patent JP-2001178234-A (JP)
Title: Harvester
Inventor: EZAKI MARE
IPC: A01D27/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a harvester so designed as to enable the length of the stems/leaves remaining on the crop side to be regulated when stems/leaves (16a) are to be cut off a root vegetable crop (16) in harvesting the crop, and also to drive the relevant cutting device (25) without using an exclusive driving source. SOLUTION: This harvester has a carrier (22) for nipping the stems/leaves of a root vegetable crop and then carrying them backwardly upward to pull the crop off the ground, a lower carrier (24) for nipping the neck (16c) of the crop thus pulled off and in carriage and then carrying it backward off the machine body, and a cutting device (25) for cutting and separating the crop thus nipped and carried by the lower carrier (24) and the stems/leaves thus nipped and carried by the carrier (22); wherein the cutting device (25) has such a scheme that the end portion of a drive case (45) with a cutting blade (25) axially attached to its tip side is slidably fitted into the guide hole (48) of a guide frame (47) and the cutting blade is supported in a vertically movable manner between the carrier (22) and the lower carrier (24), and the cutting device is to be driven by engine power.
Patent JP-2002164654-A (JP)
Title: Multilayer ceramic substrate and method for manufacturing the same
Inventor: HARADA HIDEYUKI
IPC: B28B11/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of cracks that are generated on the end part of the bottom of a cavity in a baking step in obtaining a mutlilayer ceramic substrate having a cavity. SOLUTION: In a green sheet laminate 1 making the multi layer ceramic substrate having a cavity 5 by being baked, a shrinkage mitigation pad 9 is provided along the interface between a first ceramic green sheet 7 having a through hole 6 for the cavity 5 and a second ceramic green sheet 8 having no through hole in a state that the pad 9 is exposed over the whole inner peripheral surface of the cavity 5 on the bottom side end part of the inner peripheral surface of the cavity 5. The pad 9 contains glass content for example, and works so as to mitigate the shrinkage stress generated in the interface between the first and the second green sheets 7 and 8.
Patent JP-2002159205-A (JP)
Title: Seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To solve problems that in a planting cup, when a scraper is arranged at a machine body side, a position relationship between the rise and fall operation locus of the planting cup and the scraper is liable to differ, when the scraper is installed t the planting cup side, since the planting cup is always provided with the scraper, the scraper interferes with a seedling to be planted and negatively affects planting and a seedling transplanter has a fear that seedling planting is not properly stabilized. SOLUTION: In this seedling planting apparatus having a constitution in which the planting cup 32 for opening its lower part, supplying and planting a seedling is arranged and the inside of the planting cup 32 is cleaned by the scraper 81 dropped in the planting cup 32 in an opened state of the lower part of the planting cup 32, at least a part of the planting cup 32 is cut and the notch part 90 is equipped with a cleaning operation arm 86 for dropping the scraper 81. The scraper 81 is installed along the inside of the planting cup 32.
Patent JP-2001184728-A (JP)
Title: Optical recording medium and method for manufacturing the same
Inventor: MIYAMOTO JIICHI
IPC: G11B7/24085
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To expand a reproduction margin, to simplify substrate mastering and to improve the yield of manufacturing replicas. SOLUTION: The pit rear edge positions before wobbling are made flush with each other in a radial direction and the spacings above the minimum bit length are disposed, following which wobble pits are arranged by making the front edges flush with each other.
Patent JP-2002159330-A (JP)
Title: Cosmetic container
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic container which is suitable for discriminative collection while enabling the production of a lid body in a single unit as usual along with a simple and safe removal of a mirror. SOLUTION: In the cosmetic container which has the mirror 8 mounted on the rear of the lid body 6 for opening or closing a container body through a bonding means 7, the bonding means 7 is provided with a sheet like base material 15 which is coated with a water soluble coating agent 13 to be eluted with the invasion of water, at least on either the surface or the rear thereof and a pair of sheet like bonding members 16 which are arranged on both surfaces of the base material 15 separately to stick the base material 15 on the mirror 8 and on the lid body 6 while the base material 15 and the double sided bonding member 16 are laminated in layers.
Patent JP-2002159709-A (JP)
Title: Case for circuit board of game machine
Inventor: NIIJIMA AKIO
IPC: A63F7/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent illegal actions by making a cover hardly detachable from a case main body in the state of being attached to the back surface side of a game machine and to facilitate the attaching/detaching work of the cover at the time of repair or the like by making the cover easily detachable from the case main body in the state of being detached from the back surface side of the game machine. SOLUTION: This case 1 for the circuit board of game machine is provided with the case main body 3 attached to the back surface side of the game machine housing the circuit board 2 in the state of exposing connectors 4 and the cover 6 attached to the case main body 3 so as to cover the connection part of the connectors 4 of the circuit board 2 and wiring side connectors 5 and provided with a lead-out part 33 for leading out the wiring 32 of the wiring side connectors 5 to the outside. The cover 6 is slidably and detachably attached to the case main body 3, the wall part of the cover 6 is notched along a sliding direction from a tip and the notched part is turned to the lead-out part 33.
Patent JP-2002170792-A (JP)
Title: Polishing liquid supplying apparatus, polishing liquid supplying method, polishing apparatus and method for manufacturing semiconductor device
Inventor: IWASAKI MASANOBU
IPC: B24B37/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a polishing liquid supplying apparatus and a polishing liquid supplying method capable of stably supplying a polishing liquid without causing coagulation of abrasive grains when mixing the polishing liquid and to provide a polishing apparatus, a polishing method and a method for manufacturing a semiconductor device. SOLUTION: A polishing agent 20 containing abrasive grains is supplied from a first supplying section 2 into a mixing section 5 by spraying. An additive 30 is supplied from a second supplying section 3 into the section 5 by spraying. Pure water 40 is supplied from a third supplying section 4 into the section 5 by spraying. The section 5 mixes the sprayed additive 30 and the sprayed pure water 40 with the sprayed polishing agent 20 to adjust the polishing agent, and supplies the polishing agent onto the main surface of a polishing stage 1.
Patent JP-2002170282-A (JP)
Title: Optical disk and its manufacturing method
Inventor: OSHIMA KATSUNORI
IPC: G11B7/257
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk where a characteristic such as a jitter and a modulation degree is improved and to provide its manufacturing method. SOLUTION: A reflection layer 4, a first protection film 5, a phase transition recording layer 6, a second protection layer 7 are successively formed on the surface of a baseboard 2 where grooves G and lands L are formed in advance in the optical disk 1. A smooth layer 3 with a 5 nm-30 nm thickness consisting of a dielectric body is inserted between the baseboard 2 and the reflection layer 4 in the optical disk 1.
Patent JP-2002166205-A (JP)
Title: Trigger-type device for emitting liquid jet
Inventor: HAYAKAWA SHIGERU
IPC: B05B11/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent, the gradual upward displacement of a device body with respect to an intake in a long period of time in a trigger-type device for emitting a liquid jet in which the device body, a plunger, a trigger, the intake and a mounting cylinder are the main members. SOLUTION: Vertical holes 61, 61, each having an open bottom face and a closed top face, are drilled between the right and left exterior side surfaces of a vertically oriented cylinder body 3 and the right and left walls of a cover 6. Then, connection pestles 62, 62 are fitted tightly into these holes 61, 61. A liquid transfer tube 34 belonging to an intake 31 is made to stand up from the top face of the top portion wall 33 of a large-diameter base tube 32 in the right and left lower portions. The pestles 62, 62 are as long as or longer than about one-third the distance from the top face of the top portion wall 33 to the top end of the liquid transfer tube 34.
Patent JP-2002184841-A (JP)
Title: Current introduction terminal and substrate supporting device
Inventor: ONO MASANORI
IPC: H01L21/683
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a current introduction terminal capable of absorbing a stress due to a difference in thermal expansion even if the difference in thermal expansion generates in a mounting part. SOLUTION: A current introduction terminal 10 comprises a conductive rod 12 which has one end provided with a first connection part 14 connected to an electric apparatus 18, and the other end provided with a second connection part 16 connected to another electric apparatus 22; a cylinder 24 surrounding the conductive rod; and bellows 32 mounted between the cylinder and the conductive rod. The conductive rod can move three-dimensionally relative to the cylinder. Accordingly, for example, the cylinder 24 is airtightly fixed to a stage 3 of a substrate supporting device 1, and in a state that the conductive rod is connected to an electric heater 5 in a pedestal 2, even if a difference in thermal expansion occurs between the stage and the pedestal, it is possible to absorb a stress by operation of the conductive rod.
Patent JP-2002168436-A (JP)
Title: Liquid-fuel combustion equipment
Inventor: YOSHIZAWA YUICHI
IPC: F23N1/02
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide liquid-fuel combustion equipment, in which pulsation combustion is restrained, while the operation of a solenoid pump is stabilized, and durability of the pump is improved. SOLUTION: The liquid-fuel combustion equipment 5 is provided with a combustion part 12 for burning the liquid fuel, a solenoid pump 33 for supplying the liquid fuel to the combustion part 12, a combustion blower 25 for supplying combustion air to the combustion part 12, a detector 27 for detecting the number of revolution of the blower 25, and a solenoid-pump controller 52 for controlling the operation of the pump 33. The controller 52 comprises a frequency controller 53 for controlling the frequency of the power for driving the solenoid pump, and a pulse-width switching means 54 for switching the pulse width of the power source. When the combustion rate of the combustor 12 is to be changed, the solenoid-pump controller 52 controls the frequency controller 53 and the pulse width switching means 54 based on the number of revolution detected by the detector 27.
Patent JP-2002175717-A (JP)
Title: Mounting structure and mounting plate for electromechanical appliance
Inventor: OMICHI KAZUHIKO
IPC: F21V31/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To absorb a step and to prevent water from easily intruding into an appliance even if unevenness of a mounting surface is large. SOLUTION: This structure for mounting an electromechanical appliance to the mounting surface 10 of a wall has tilt adjusting screws 3 advancingly and retreatingly mounted to the mounting surface 10 from the back of the electromechanical appliance and capable of adjusting the tilt of the appliance, and a space is formed between a power hole 12 and appliance mounting holes 13 formed in the appliance, and the mounting surface 10, so that the water intrusion into the appliance from the mounting surface 10 can be prevented. Thereby, in mounting the appliance used in a place where the unevenness of the mounting surface 10 is severe and water may splash, the appliance can be adjusted so as to be in parallel with the mounting surface 10 by bringing the tips of the tilt adjusting screws 3 in contact with projecting parts and recessed parts.  Water splashed on the mounting surface 10 never intrudes into the power hole 12 or the appliance mounting holes 13, so that the intrusion of the water into the appliance can be prevented.
Patent JP-2002174272-A (JP)
Title: Bidirectional torque limiter
Inventor: TAKADA SEIICHI
IPC: F16D43/21
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of generated torque by suppressing a radial force which is generated by a reaction force of a locking part of a hook in a coil spring and becomes the cause of unevenness of the generated torque, in a bidirectional torque limiter in which the hook of both end parts of the coil spring mounted on an outer peripheral face of an inner ring is engaged with an outer ring side to generate a constant torque in both right and left directions of rotation by a firmly tightening force of the coil spring. SOLUTION: Hook root parts 8 in both end parts of the coil spring 4 mounted on the outer peripheral face of the inner ring 1 are formed into a crossing manner, and the hook 6 bent and formed in their tip parts is engaged with a groove 9 in one section of an outer ring 2 having a width equal to a width of the hook so that the direction of reaction force F that the hook 6 part receives becomes the direction of tangential line of a coil part 7.
Patent JP-2002172723-A (JP)
Title: Laminated structure and method for manufacturing laminated structure
Inventor: KITAZAWA KOJI
IPC: B32B5/24
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated structure which can provide a sufficient sound isolating effect while having a simple constitution, and reduce the generation of a harmful gas. SOLUTION: This laminated structure is constituted by laminating a flame- resistant surface fabric 4 on at least one surface 2a of a sheet-form air- permeable porous body through a flame-resistant inorganic adhesive 3. The air-permeable porous body 2 is an air-permeable porous structure, and the flame- resistant fabric 4 and the inorganic adhesive 3 have air-permeable structures as well. Therefore, the laminated structure 1 can provide a sound isolating effect (sound absorbing effect) to external noises or colliding sounds of rain or the like. The laminated structure 1 can provide rigidity to a distortion or the like by the strength of the air-permeable porous body 2 itself. When a fire or the like is generated, the flame-resistant inorganic adhesive 3 does not burn.
Patent JP-2002179883-A (JP)
Title: Epoxy resin composition and electrical and electronic part device
Inventor: MATSUMOTO SOICHI
IPC: C08G59/42
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition useful for casting or impregnation, etc., of a coil and having excellent heat resistance, flame retardance and environmental protection properties and even good moisture resistance and electrical and electronic part devices using the epoxy resin composition. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin, (B) silica, (C) aluminum hydroxide, (D) an inorganic ion scavenger, (E) an acid anhydride curing agent and (F) a curing accelerator. The electrical and electronic part devices use the epoxy resin composition.
Patent JP-2002177701-A (JP)
Title: Batch packed distillation method and batch packed distillation equipment
Inventor: FUJII TETSUO
IPC: B01D3/42
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a batch packed distillation method which is capable of making best possible use of the performance of batch packed distillation equipment by changing a reflux ratio so as to maintain the instantaneous minimum theoretical steps always constant from the beginning to the end of batch packed distillation and is capable of improving a recovery rate by efficiently effecting the batch packed distillation of a distillation stock solution under conditions under which separation performance is optimized without requiring enormous repetitive calculations and the batch packed distillation equipment for the same. SOLUTION: The batch packed distillation method of separating the distillation stock solution containing a light key component of a low boiling point and a heavy key component of a high boiling point to a distillate and a residue respectively at prescribed recovering rates while performing a reflux operation by using a batch packed distillation column comprises using the batch packed distillation column having theoretical steps N greater than the minimum theoretical steps Sm-1 defined by (mathematical expression 1) and performing the distillation by regulating the reflux ratio in the reflux operation to make the instantaneous minimum theoretical steps SM defined by (mathematical expression 2) coincident with the minimum theoretical steps Sm.