baber/WOPTO huggingface dataset:
Patent JP-2001332486-A (JP)
Title: Wafer-developing device
Inventor: NAGAYASU AKIO
IPC: H01L21/027
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent development liquid from being routed to the reverse side of a wafer that is being subjected to development treatment. SOLUTION: A movable routing prevention ring 4a that is installed concentrically with the rotary axis of a spin chuck 1 on the reverse side of a wafer 2 and has an up/down drive mechanism and a rotary drive mechanism is provided, a movable routing prevention ring 4a is raised so that it touches the outer-periphery side of the reverse side of the wafer 2, and is rotated in synchronization with the spin chuck 1 and prevents the routing of development liquid 3 to the reverse side of the wafer 2 during development treatment, the movable routing preventing ring 4a is lowered and is separated from the reverse side of the wafer 2 after the development treatment is completed, and synchronous rotation is stopped and rinse liquid is discharged from a back rinse nozzle 8 for back rinse treatment.  The movable routing preventing ring 4a is moved up and down by a permanent magnet 5 and an electromagnet 7, and rotary drive is made by the slide fitting between a key part 9a and a key groove 9.
Patent JP-2001339895-A (JP)
Title: Motor
Inventor: MAYUMI EIJI
IPC: H02K5/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a low noise motor with accurate operation for eliminating a flaw in a lead screw of rotation axis, a burr at a passing through hole of a frame and metal powder generated by cutting-off of a lead screw partly when a rotor is assembled in a motor. SOLUTION: In a motor, a rotating center shaft 21 of a rotor 2 located opposite to a stator 1 is projected from at least one side of the stator 1. The projected top of the rotating center shaft 21 is supported by a frame 3 fixed to an edge side of the stator 2 axially. An upright cylindrical body 23 is installed at the edge of a hole 24 formed in the stator 1 for inserting through the rotating center shaft 21. The upright cylindrical body 23 is inserted in the passing through hole 31a formed on a fixing face 31 of the stator 1 of the frame 3 for inserting the rotating center shaft 21 of the rotor 2. At the same time, the upright cylindrical body 23 is made of material with hardness lower than that of the rotating center shaft 21.
Patent JP-2001336322-A (JP)
Title: Breakage preventing device for door part of fireproof storage and the like
Inventor: MATSUDA AKIHIKO
IPC: E05G1/04
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide breakage preventing means for a handle, various devices, etc., of a door part of a fireproof storage/safe, etc., preventing damage from being caused to the handle, an operating mechanism, etc., even when a right door of double swinging doors collides against the handle of a left door of them in such a condition that the left door is not completely closed or any load acts on the handle of the left door. SOLUTION: The breakage preventing device for the door part of the fireproof storage, etc., is composed of a mounting bracket for fixing to the rear surface of the door, a handle device, a locking device, and an operating device for connecting the handle device with the locking device. The movable body of the operating device moves in response to the movement of the handle of the handle device, and a lock lever made the locking device is formed with a space for permitting the movement of the movable body in an unloaded condition.
Patent JP-2001345000-A (JP)
Title: Semiconductor device
Inventor: FUJIMOTO TOMONORI
IPC: G11C8/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that as latch of a row address and a column address is performed by DEF in conventional DRAMs, decoding an address is started after a fixed time has elapsed after the rise of a clock, so that a time from the rise of a clock to the finish of decoding becomes long, and read/ write cannot be performed at high speed. SOLUTION: This device has such constitution that each latch circuit of a row address latch circuit and a column address latch circuit is connected by a scan-chain. Therefore, as decoding a row address and a column address is started from a time at which a clock is L, at the time of rise of a row address and a column address, decoding can be finished, an operation clock period can be shortened, and read/write can be performed at high speed. Further, conventionally, as a connection test of a row address and a column address between a logic section and a memory is performed by an actual operation test of a whole LSI, a fault detecting rate of a circuit is low, but this test can be performed by a scan-test, and a test pattern having a high fault detecting rate of a circuit can be automatically made.
Patent JP-2001348072-A (JP)
Title: Container for performing two-liquid mixing at time of opening
Inventor: NAKAGAWA MAKOTO
IPC: B65D81/32
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a container for performing two-liquid mixing at the time of opening, capable of mixing two liquids by simple work without leaking a chemical liquid and having a simple structure. SOLUTION: The container for performing two-liquid mixing at the time of opening is constituted of a first container main body made of a synthetic resin, equipped with a cap which has a locking means provided to the outer wall thereof and is provided with a liquid dripping port sealed in a breakable manner and allowing a liquid to flow out and housing a first solution; an intermediate cylindrical member having a first protruded part which has locking means provided to both ends thereof and of which one end is locked with the cap to spirally advance to break the liquid dripping port of the first container main body to form a liquid passage, and which has a liquid passage piercing the central part thereof from the leading thereof; and a second container made of a synthetic resin having the opening end locked with the locking means of the other end part of the intermediate cylindrical member, and having the thin-walled breaking part coming into contact with the second protruded part and closed in a pressure breakable manner provided to the inner surface of the opening end part thereof and housing a second solution.
Patent JP-2001340415-A (JP)
Title: Health and beauty promoting apparatus
Inventor: NISHIMURA HOUMAN
IPC: A61H23/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for promoting beauty and health by imparting a human body with an effect by microvibration with ultrasonic waves and a relaxing effect with mechanical vibration by simultaneously transmitting the ultrasonic vibration and the mechanical vibration whose frequency is lower than that of the ultrasonic vibration to the human body without sensing the human with the operation of the apparatus. SOLUTION: This apparatus comprises a vibration generator comprising a mechanical vibration generation part and an ultrasonic vibration generation part, a medium that transmits the vibrations generated by the vibration generator, and a probe that is arranged on a top of the medium and contacted with a part of the human body to transmit the generated vibrations to the part of the body.
Patent JP-2001350589-A (JP)
Title: Display device, input support method, and recording medium where the input support method is recorded
Inventor: SAKASHITA YUKIHIKO
IPC: G06F3/0488
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To easily input image information of small characters, etc., and to effectively use the display area of a high-resolution display. SOLUTION: This device is equipped with a 1st display control part 9 which displays handwritten input information at a display part 6 in correspondence with the input coordinates, a 1st storage control part 10 which stores the input information, a reduction rate setting part 11 which sets a reduction rate for the input information, a 2nd display control part 12 which erases a display image displayed by the 1st display control part 9 while reducing the input information stored in the 1st storage control part 10 at the reduction rate and displaying it as a reduced image, and a 2nd storage control part 13 which stores the reduced image displayed by the 2nd display control part 12.
Patent JP-2001349738-A (JP)
Title: Navigation system
Inventor: YOSHINO MITSUNORI
IPC: G01C21/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To correct a vehicle position to a correct position on a road, even in a road branched with a very small angle such as an IC and a JCT in a highway. SOLUTION: The first map matching processing part 20a finds the optimum road by map matching processing MM1, and corrects the vehicle position on the optimum road to be treated as an actual vehicle position, the matching processing part 20b finds the optimum road by map matching processing MM2, and corrects the vehicle position on the optimum road to be treated as a temporary vehicle position. The processing MM1 and the processing MM2 are executed in parallel thereafter, and the vehicle position is corrected using the temporary vehicle position as the actual vehicle position, when a road to be map- matched is not found in the map matching processing MM1, or when the road is branched at the very small angle.
Patent JP-2001351317-A (JP)
Title: Voice output method and voice output device
Inventor: TERUYA TAKEHIRO
IPC: G11B20/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a blank time that is caused when sound sources are switched. SOLUTION: The voice output device includes a radio part 11, a CD part 12, an MD part 13, a DVD part 14 and a cassette part 15 as sound sources. When a certain sound source of an output mode is switched to another sound source, a microcomputer part 4 controls a voice switching selector 21 to continue the output of the former sound source until the latter sound source has its actual output. Thus, a silent period can be eliminated before the latter sound source has its actual output. A buffer part is prepared between the selector 21 and a sound volume control part 22 to store the former sound source data and then to output this data in the slightly delayed timing.
Patent JP-2001352949-A (JP)
Title: Method for producing herb-containing sauces
Inventor: SAKAMAKI YAWARA
IPC: A23L23/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain tasty sauces having a herb flavor even when thermal sterilization treatment is carried out. SOLUTION: This method for producing the herb-containing sauces comprises cooling a boiled sauce to <=70 deg.C, then adding a herb and subsequently carrying out the thermal sterilization.
Patent JP-2001043979-A (JP)
Title: Hole carrying material for organic electroluminescent element
Inventor: ENOKIDA TOSHIO
IPC: C07D307/91
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a material with superior luminescent intensity and stability in repeated use by including a compound of a specific structure. SOLUTION: This hole carrying material for an organic EL element includes a compound represented by the formula. In the formula, A is O, S, SO2, Se, C=C(CN)2, C=O or the like; R1-R8 are H, halogen atom, cyano group, nitro group, amino group, ester group, mono or di-substituted amino group, acylamino group, hydroxyl group, alkoxy group or the like, and at least one of R1-R4 and at least one of R5-R8 are the amino group or mono or di-substituted amino group. A substituent of the substituted amino group further optionally has a substituent. The material is preferably included in at least one of luminescent layers consisting of one or a plurality of organic compound thin films formed between a pair of electrodes. Further preferably this layer is the luminescent layer.
Patent JP-2001356366-A (JP)
Title: Active matrix type display device
Inventor: MATSUDA YOJI
IPC: G02F1/136
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To eliminate degradation in display quantity caused by difference in signal delay for each drain line due to difference in the locations of the cross points of data signal lines 7 and drain lines. SOLUTION: A capacitive line, which does not contribute to data transmission, is provided on a drain line to make the superimposed area with a data line to be made equal for each drain line. Thus, parasitic capacitance caused by the data line 7 and the drain line is made equal for each drain line, the difference in signal delay for each drain line is eliminated and the display quality is improved.
Patent JP-2001352904-A (JP)
Title: Apparatus for feeding raw tea leaf
Inventor: YAMADA YOSHIMI
IPC: A23F3/06
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for feeding raw leaves of tea, capable of always continuously carrying out the feed of the raw leaves of the tea to a storing device of the raw leaves of the tea. SOLUTION: This apparatus for feeding the raw leaves of the tea, having a buried container 1, a taking-out conveyor 2, a hopper 3 and a feeding conveyor 4, has plural first detecting means 16, and a controlling means 19 for controlling the apparatus so that the raw leaves of the tea may be discharged from the buried container 1 when the raw leaves of the tea are not detected by the detecting means 16 at a prescribed number from the farthest first detecting means 16 from the hopper 3.
Patent JP-2001028760-A (JP)
Title: White balance control method and exposure control method for camera
Inventor: SOEDA HARUO
IPC: G03B27/73
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To attain excellent white balance control and exposure control for a video camera. SOLUTION: An A/D converter 34 digitizes an image pickup signal outputted from a CCD 32 and a digital signal processing circuit 35 converts the digitized image pickup signal into a video signal. An integration circuit 37 applies integration to the video signal to generate data used to control automatic focus AF, automatic exposure AE and automatic white balance AWB. A camera microcomputer 38 conducts AF, AW and AWB control on the basis of the data. The camera microcomputer 38 uses an optimum white balance control method depending on a lateral position photographing or a longitudinal position photographing in the case of the AWB control to conduct the AWB control. Furthermore, the camera microcomputer 38 changes a correction amount and an object value so as to avoid excessive back light correction and spot light correction in the case of the AE control.
Patent JP-2001352947-A (JP)
Title: Power transmitting structure for laver producing machine
Inventor: ISAYAMA MITSUO
IPC: A23L17/60
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To miniaturize various kinds of operating devices such as a sheet forming device a dewatering device or a peeling device and prevent noise production during operation. SOLUTION: This power transmitting structure of a laver producing machine is obtained by providing a power transmitting mechanism for transmitting a power of a driving device to both left and right sides of a machine casing on the outside of the various kinds of operating devices, forming a pair of left and right driving sources on the outside of the various kinds of operating devices on the other hand, arranging a pair of left and right driven mechanisms in at least either one of the sheet forming device dewatering device or peeling device and interlocking and connecting the respective driving sources through a pair of left and right lateral interlocking mechanisms to the respective driven mechanisms in the laver producing machine composed of a reed screen frame transporting device installed in the machine casing and the respective various kinds of operating devices arranged in the course of a transporting passage of the reed frame transporting device so as to drive the various kinds of operating devices with the driving device.
Patent JP-2002005782-A (JP)
Title: Vibration test control device
Inventor: GOTO MASAKI
IPC: G01M7/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a vibration test control device capable of easily controlling vibration by applying vibration to a specimen based on a pseudo random wave part of a driving vibration signal only when the wave form is taken in. SOLUTION: In this vibration test control device 10, an acceleration detector 102 detects acceleration of the specimen, and when an output signal OD is produced, an output wave form connecting part 110 connects the output signal OD to produce a ring-shaped output signal OR, an output wave form development part 111 produces plural developed output signals OF from one frame portion or two frame portions of the ring-shaped output signal OR by utilizing a random number generating in a random number generating part 112. An output wave form synthetic part 113 produces a synthetic output signal ODFT by summing up the plural developed output signal OF, and a driving vibration signal OAFT having a pseudo random wave when a wave form is taken in and the driving vibration signal OAFT having a true random wave when no wave form is taken in.  A vibration generator 101 applies vibration to the specimen based on the driving vibration signal OAFT.
Patent JP-2001051959-A (JP)
Title: Interconnected process node capable of being constituted as at least one numa(non-uniform memory access) data processing system
Inventor: BISHOP CHAPMAN BROCK
IPC: G06F15/177
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To section respective data processing subsystems without connecting or disconnecting any process node by allowing a constitution utility resident on a data storage device to constitute multiple process nodes selectively into a single NUMA system or multiple independent data processing systems. SOLUTION: To a data processing system, multiple process nodes 8 are connected. The respective process nodes 8 are accessed by a system memory 18 through processors 10a to 10m, a local interconnection 16, and a memory controller 17. At this time, the process nodes are constituted selectively into a single NUMA(non-uniform memory access) system or independent data processing systems. Consequently, the respective data processing subsystems can be sectioned without connecting or disconnecting any process node 8.
Patent JP-2001353305-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To maintain interest as long as possible even after a jackpot operation ends and increase the entertaining property of a pachinko game. SOLUTION: In the pachinko game machine in which a jackpot occurs when patterns are varyingly displayed on a pattern varying display device 2 and specific patterns are displayed by chance, and a jackpot operation setting a variable winning device 7 continuously in an opened state is performed and after the jackpot operation ends, a prescribed benefit advantageous to a player is given, lottery display is made in a special benefit provision state, and the result of the lottery determines the advisability of maintaining the special benefit provision state.
Patent JP-2002010549-A (JP)
Title: Rotor of electric motor
Inventor: SAWAMURA AKIRA
IPC: H02K1/27
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the manufacturability by minimizing the time for assembling ferromagnetic materials. SOLUTION: By providing the ferromagnetic materials 16 capable of constituting a plurality of magnetic poles at the protruding parts 17 and by arranging a plurality of the ferromagnetic materials 16 on the surrounding part of the stator side of a frame 11, the number of the ferromagnetic materials 16 to be used is reduced, which consequently enables the time for assembling them to be cut.
Patent JP-2002002671-A (JP)
Title: Light weight inner tray type carton
Inventor: IIJIMA ATSUSHI
IPC: B65D5/38
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a light weight inner tray type carton in which the inner tray portion hidden in view of its outer appearance is processed with a light weight forming work by an outer cylinder and it can be carried out by the prior art production process without applying any influence on the reduction of an entire strength of the inner tray type carton. SOLUTION: This invention relates to a light weight inner tray type carton in which a parallel-piped inner tray with its upper surface being released to open is inserted into a rectangular cylindrical outer cylinder with its right and left surfaces being released to open. This carton has a feature that the inner tray is processed to show a light weight formation at the part where it is hidden in view of its outer appearance by the outer cylinder. In addition, it has an additional feature that the light weight forming process consists in making a punching-out hole or arranging of a recessed portion.
Patent JP-2002009866-A (JP)
Title: Method for distributing frame and information processor having its function
Inventor: SAINOMOTO YOSHITAKA
IPC: H04L69/14
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that securing of the order of communication frames in collected line levels is incompatible with effective use of the communi cation band of the collected lines by a conventional method for distributing frame to the line in line collected communication. SOLUTION: In the method for distributing frame to the line in collected line communication, the frames are distributed to the respective lines so that the data amounts of the frames loaded on the transmission queues of the respective lines are made equal. Then, an order information insertion function is provided. Order information of the frame is inserted into the transmitted frame. The order of the reception frames is corrected based on the order information extracted from the frame received in a reception side system. Thus, the communication band of the collected lines can effectively be used and the order of the communication frames can be secured by giving such a distributing method and an order information insertion/extraction function.
Patent JP-2002003161-A (JP)
Title: Device and method of interlocking for critical position of crane
Inventor: FUJITA OSAMU
IPC: B66C13/22
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a device and method of interlocking for detecting the approach and entry of an automatic crane to the critical position of each area in the storage space of the crane inexpensively and securely. SOLUTION: A sequencer 1 receives the position ID from an IC reader, estimates the critical position of an area to be reached next by combining the position ID and a traveling direction signal of the crane, stores the estimated critical position of the area, and transmits the estimated critical position to a sequencer 2. The sequencer 2 compares the actually measured critical position of the area read by an adjacent switch and the estimated critical position of the area transmitted from the sequencer 1.
Patent JP-2001017614-A (JP)
Title: Combination type game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To improve the amusement of a game by storing a plurality of identifying information tables which includes a plurality piece of identifying information to be an opportunity to generate a prize state which is advantageous to a game player, selecting the identifying information table by means of prescribed number of unit games and displaying it in a variable display means. SOLUTION: When the hit ball passes through a gate 32 or 33, three-digit patterns to be displayed in a pattern display device 31 are changed for a prescribed time. When the combination of the stopped patterns becomes a 'bit hit' state, a special game operation port 314 is opened. When the hit ball enters the opened port 34, numerical patterns on a 4×4 matrix liquid crystal display screen 30 are turned on at four places. In this case, a random number is increased. When a random number value is >='5', for example, a processing for returning the random number to zero is executed. Besides, when the hit ball passes through the gate 32 or 33, the random number value is stored in a RAM, the value of a numerical pattern table corresponding to the random number value is read and it is displayed on the liquid crystal display screen as the numerical pattern.