baber/WOPTO huggingface dataset:
Patent JP-2002122021-A (JP)
Title: Turbo supercharge type engine cooling system with two- pass radiator
Inventor: ASH MICHAEL D
IPC: F02B37/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a turbo supercharge type engine cooling system provided with an aftercooler. SOLUTION: A two-pass radiator, a jacket water pump for pressure-feeding the coolant from the radiator to an engine, and an aftercooler for cooling the engine charge air from a turbo supercharger are assembled in this engine cooling system. An aftercooler pump pressure-feeds the coolant from the radiator to the aftercooler. An orifice is arranged in an aftercooler discharge pipe to limit the flow thereof, and an orifice bypass line provided with a thermostat control valve can be provided to selectively bypass the orifice. A branch tank is connected to an intake pipe of the jacket water pump and a static pressure head is stood so that the water jacket pump can have enough intake pressure, in spite of a relatively high loss of coolant head due to the two-pass radiator.
Patent JP-2003052626-A (JP)
Title: Power supply system for electron scope
Inventor: TAKIZAWA TSUTOMU
IPC: H04N5/376
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope apparatus in which the diameter of an electron scope can be decreased even in a case where high performance imaging device is used. SOLUTION: The power supply system for an electron scope has an imaging device performing imaging on the basis of a plurality of pulse signals sent from a processor at the tip thereof. The power supply system has also a signal branching means branching one pulse signal to a driving pulse signal transmitted through a first route and a direct current voltage generating signal transmitted through a second route, and a supply circuit generating direct current voltage, using a direct current voltage generating signal and applying the direct current voltage to the imaging device. The imaging device performs prescribed imaging in response to a driving pulse signal input through the first route.
Patent JP-2003032798-A (JP)
Title: Vent structure for ear plug
Inventor: KUNO TAKASHI
IPC: H04R25/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the sound insulation by eliminating the difference in the barometric pressure of ear plugs. SOLUTION: Communicating holes 6 and 7 which pass through several hubs 5 in sequence or communication holes which pass through spiral hubs in sequence constitute a vent structure for preventing the difference in the barometric pressure.
Patent JP-2003066418-A (JP)
Title: Optoelectronic device and electronic apparatus
Inventor: HIRANO YOSHIHISA
IPC: G02F1/1333
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an optoelectronic device having improved impact resistance that is hardly breakable even with an impact. SOLUTION: The liquid crystal device 1 is provided with a liquid crystal panel 100 and a backlight 200. The liquid crystal panel 100 is provided with a first substrate 3, a second substrate 2 with a protrudent part 2a, a liquid crystal held between the substrates and a wiring substrate 10 connected to the protrudent part 2a. A light guide plate 210 constituting the backlight 200 is provided with a first supporting part 210a to support the protrudent part 2a.
Patent JP-2003066825-A (JP)
Title: Virtual reality device
Inventor: KAJII SHINICHIRO
IPC: B06B1/18
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a virtual reality device which can reproduce various environments and makes it possible to experience virtual reality closer to the reality. SOLUTION: The device is equipped with a virtual reality actualization part 30 which actualizes a virtual reality space, a storage part 11 in which fluctuation data of an input wave, etc., reproducing behavior in the actual space, and sound and a picture generated accompanying the behavior are stored in the form of data, an environment condition selection part 12 which selects environment conditions such as a place of reproduction, natural phenomena, etc., a fluctuation control signal calculation part 13 which calculates various control signals from the various data according to the selected environment conditions, a sound generation signal calculation part 14, and a video control signal calculation part 15, and the virtual reality actualization part 30 has a fluctuation control 20 and a 6-axial fluctuation reproducing device 21 enabling multiple-degree-of-freedom operation,  a sound device 17, a projector 18, and a 3D display 19 and reproduce the virtual reality space by synchronizing the fluctuation, sound, and picture.
Patent JP-2003068918-A (JP)
Title: Package for semiconductor element storage
Inventor: BASHO YOSHIHIRO
IPC: H01L23/08
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a semiconductor is thermally broken since heat that the semiconductor element generates when operating can not efficiently be radiated to the outside. SOLUTION: A package for semiconductor element storage comprises a base body 1, a frame-shaped insulator 2 having a wiring layer 6, and a lid body 3; and the frame-shaped insulator 2 is made of a sintered body containing a 25 to 80 wt.% Si component in terms of SiO2 , a 15 to 70 wt.% Ba component in terms of BaO, a 1.5 to 5 wt.% B component in terms of B2 O3 , a 1 to 30 wt.% Al component in terms of Al2 O3 , and a 0 to 30 wt.% Ca component in terms of CaO, and the base body is formed of tungsten and copper and has a three-layered structure having upper and lower layers 1b and 1d of 35 to 65 wt.% tungsten and 35 to 65 wt.% copper on both top and reverse surfaces of an intermediate layer 1c composed of 70 to 90 wt.% tungsten and 10 to 30 wt.% copper.
Patent JP-2003068823-A (JP)
Title: System and method for managing substrate carrier, program, recording medium, and method of manufacturing semiconductor device
Inventor: OTANI MASAKI
IPC: H01L21/677
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To automate the exchange and transportation of substrate carriers and, at the same time, to reduce the cleaning frequency of the carriers by omitting carrier transporting work. SOLUTION: A substrate carrier management system is provided with a diffusion pre-treating device 1 which performs prescribed treatment on substrates by taking out the substrates from a thrown-in substrate carrier 2 housing the substrates and carries out the treated substrates by housing the substrates in an empty carrier 4 for housing treated substrates, a carrier cleaning machine 6 which cleans the empty carrier 3 from which the substrates are taken out, and a carrier transport device 21 which transports carriers between the pre- treating device 1 and cleaning machine 6.  Since the empty carrier 3 discharged from the pre-treating device is cleaned by means of the cleaning machine 6 and treated substrates are housed in the cleaned carrier 3, the carriers can be exchanged automatically and cleaned carriers can be used continuously in the subsequent step without using any exclusively used carrier.
Patent JP-2003074897-A (JP)
Title: Air conditioner
Inventor: TAKEYA NOBUYUKI
IPC: F24F1/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which enables an optimum shape structure for an approximate reverse V-shaped heat exchanger and a front face part of a main body, securement of an amount of airflow of heat exchanged air, reduction of residence area of suction airflow into the heat exchanger, reduction of leakage of operation noise from the front face part, and improvement of short circuit property. SOLUTION: The front face part of the unit main body 1 is provided with a suction opening 3, and the rearward of the lower part of this main body is provided with a blowoff outlet 7. A front panel 4 which is formed into curvature in a side view to cover the suction opening and which is formed into a completely even and smooth curved surface is installed. The heat exchanger 9 is arranged into the approximate reverse V shape with a front heat exchanger part 9A formed into curvature in a side view in a face-to-face position with the suction opening and a straight rear heat exchanger part 9B. A blower 11 is arranged between the front and rear heat exchanger parts. An electric dust collector 10 capable of switching dust collecting operation and ozone generating operation is arranged between the suction opening and the heat exchanger.  The front panel is equipped with a movable panel 6 which protrudes in normal air conditioning operation and in drying operation of the inside of the main body to open the suction opening and which closes the suction opening in discontinuation of the operation and in sterilizing operation of the inside of the main body.
Patent JP-2002140888-A (JP)
Title: Information storing device
Inventor: PERNER FREDERICK A
IPC: G11C7/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an information storing device in which quantity of time for detecting s resistance state of a memory cell. SOLUTION: An information storing device o8 comprises memory cells 12 constituting a resistance intersection array 10, a sense amplifier 24 for detecting a resistance state of the memory cell 12 selected in the array 10, and a switch 30 for pulling up an input of the sense amplifier 24 to fixed voltage.
Patent JP-2002175182-A (JP)
Title: Data processing method in a series of temporal steps
Inventor: GOBERT JEAN
IPC: H04N19/89
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To enable an execution of data processing to be realized at a comparatively low cost. SOLUTION: A data processing such as a context arithmetic decoding processing for forming a part of an MPEG specification is performed in a series of temporal processing steps S. The processing steps S(n) generate results O(n) based on result pairs [O(n-1), O(n-2),..., O(n-m)] of specified and preceding processing steps [S(n-1), S(n-2),..., S(n-m)]. The processing steps S are performed by two substeps: a preprocessing substep SA and a finishing substep SB. In the preprocessing substep SA, an intermediate result I is determined based on incomplete result pairs. In the finishing substep SB, the results O are determined based on the intermediate result I and one missing result of the closest and preceding processing stage result and the incomplete result pairs when either one of them is missing.
Patent JP-2003076482-A (JP)
Title: Fingerprint authentication type input device
Inventor: KUNO TAKASHI
IPC: G06F3/023
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fingerprint authentication type input device in which a fingerprint sensor is utilized for inputting characters or the like. SOLUTION: The fingerprint authentication type input device 10 is constituted so as to include a fingerprint input part 12 for taking in a fingerprint image of fingers that a user presses against it; a fingerprint collation part 13 for collating the fingerprint with the one corresponding to a pre-registered key code by means of pattern recognition based on the fingerprint image inputted from the fingerprint input part; and a key code generation part 13 for generating the key code assigned to the fingerprint based on the fingerprint collated by the fingerprint collation part.
Patent JP-2003074003-A (JP)
Title: Rail changeover device for monorail
Inventor: MIZUSEKI KAZUNORI
IPC: E01B25/12
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a rail changeover device for a monorail changeable by a single changing rail, in simple structure, and with excellent durability. SOLUTION: This device comprises a changing rail 4 formed in an arc form in a lateral direction, a main rail 1 and a branch side main rail 2 connected to each other through the changing rail 4, and a branch rail 3 connectable to the main rail 1 by forward-backward direction change of the changing rail 4. The rails are detachably connected to each other by engagement of insertion holes provided at both end parts of the changing rail 4 with a slide connection rod 8 provided at a connection end part of the main rail 1 and fixed connection rods 14 provided at connection end parts of the branch side main rail 2 and the branch rail 3.
Patent JP-2003074272-A (JP)
Title: Roll screen device and window sash using the same
Inventor: NAKAYAMA HIROYUKI
IPC: E06B9/54
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a roll screen device capable of slowly moving a storage case only with return operation and storing a roll screen without making impulsive stop sound, and to provide a window sash using the roll screen device. SOLUTION: A roll-like screen body 30 wound by a winding shaft in a storage case 40 and housed is pulled out to the opening part of the window sash and spread. The winding shaft is provided with a winding part 80 for applying the winding energizing force in the direction of winding the screen body in the storage case 40, and a braking means 100 formed of an oil damper device for applying braking force against the energizing force in the winding direction.
Patent JP-2003078928-A (JP)
Title: Focus adjustment method for monitor television receiver and focus adjustment device for monitor television receiver
Inventor: NAOHARA HAJIME
IPC: H04N17/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a focus adjustment method for a monitor television receiver that can adjust the focus of the monitor television receiver by means of a machine with accuracy equal to or more than that of focus adjustment of the monitor television receiver performed by a skillful operator. SOLUTION: The focus adjustment device applies differentiation processing to an image resulting from a test pattern displayed on a monitor television CRT whose focus is to be adjusted and captured by an imaging means 2, acquires a maximum value among differentiated values of respective pixels configuring a designated one-line in advance, selects a pixel in which the maximum value exists as a target pixel,  compares a newest first derivation value of the target pixel with a first differentiated value of the target pixel just preceding to the newest first differentiated value of the target pixel of the target pixel every time a focus adjustment volume V of the monitor television CRT is unidirectionally moved by a prescribed amount and terminates the focus adjustment of the monitor television receiver when the newest first differentiated value in an address of the target pixel gets smaller than the first differentiated value of the target pixel just preceding to the newest first differentiated value.
Patent JP-2003074253-A (JP)
Title: Vehicle sliding door device
Inventor: FUKUMOTO RYOICHI
IPC: E05F11/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To enhance the installability of power sliding doors on a vehicle. SOLUTION: A vehicle sliding door device comprises a drive mechanism 6 disposed within the sliding door 1 and having an output drum 61; a cable 7 wound on the output drum 61 and secured to one end of a guide rail at one end and to the other end of the guide rail at the other; a guide roller unit 5 rollably supported against the sliding door 1 and slidably guided on the guide rail 3; a pair of pulleys 84 and 85 disposed on the axis of rolling movement of the guide roller unit 5 relative to the sliding door 1 and on the part of the unit sliding against the guide rail 3, for guiding the cable 7; and an opening 51k formed in the guide roller unit 5 to store the pulley 85.
Patent JP-2003083444-A (JP)
Title: Gear shift controller for automatic transmission
Inventor: YAMAMOTO MASAYUKI
IPC: F16H61/16
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To improve drivability by properly executing gear shift control to a shift step desired by a driver in a gear shift controller for an automatic transmission. SOLUTION: When the driver executes a downshift operation during a forced downshift in a manual gear shift mode, an ECU 14 annuls the first downshift operation. When the downshift operations are successively performed a plurality of times, the ECU 14 starts the manual gear shift according to the residual downshift operations after completion of the forced downshift.
Patent JP-2003080923-A (JP)
Title: Rotary door
Inventor: KATO KAZUYOSHI
IPC: B60H1/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling by simplifying a seal structure of rotary doors, and to improve sealing performance. SOLUTION: The rotary doors 10 and 30 are rotatably housed in a case 1 for forming a plurality openings, and form air blowoff openings 11 and 31 opposing to the openings in an outer peripheral surface. A seal member 40 contacts with an inner peripheral surface of the case 1 by deflecting in the direction orthogonal to a door rotary shaft when blowing off air outside the case 1 from the openings and the air blowoff openings 11 and 31, and is arranged on the opening edges 11a and 31a of the air blowoff openings 11 and 31.
Patent JP-2003053585-A (JP)
Title: Multipoint stopper
Inventor: HIGUCHI YASUO
IPC: B23Q3/18
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point stopper which is small-sized, is low in costs and is large in bearing-capacity. SOLUTION: When a plurality of stopper rods 1 charge an air-cylinder 7, an energizing lever 12 is rotated, pressurizing force between cylindrical rollers 4 is lost, also the pressurizing force of the rods 1 is lost and the rods are lifted to the upper end by spring force. When a work is mounted on the rods 1, the rods are pushed down to positions fitting for the shape. When the cylinder is discharged in such a state, a movable plate is narrowed, cylinder rods are fixed and, thus, the multi-point stopper which imitates the work shape is made.
Patent JP-2003082620-A (JP)
Title: Retaining wall structure
Inventor: IKOMA NOBUYASU
IPC: E01F7/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an extremely obstructive structure as well as inferior appearance and also extremely expensive construction cost because a structure having an extremely high safety factor is required owing to the breaking and destruction of a retaining wall when sudden great load such as an earthquake, a cliff failure, a landslide or the like works and a structure in a large scale not needed in a normal structure is required. SOLUTION: Supporting holes are formed at the upper end of the retaining wall installed to a foundation ground at regular intervals, supports are erected into the supporting holes through cushioning bodies, and wires or bars made of steel are arranged among the supports at regular intervals in the vertical direction.
Patent JP-2003088640-A (JP)
Title: Game machine
Inventor: USAMI HAJIME
IPC: A63F7/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To make the consumption of power less in the processing of setting the origin by enabling displaying of figure patterns different per game machine on an identifying information display window until the first player starts game. SOLUTION: When the processing of setting origins is performed so as to stop spinning reels for performances at the positions of the respective origins, the origin setting processing for the spinning reels is executed (S12) if a sensor signal is inputted from a touch sensor provided on a shooting handle (S11: Yes) in the starting of the game by the first player's operation of the shooting handle after the closing of the power source of the game machine, not at the moment of closing the power source thereof in the starting of business. Therefore, after the start of the game, '777' or the like is displayed to excite interests of the players.
Patent JP-2003095480-A (JP)
Title: Document carrying device and image forming device
Inventor: SHIN KISEN
IPC: G03G15/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a document, etc., under an actuator from being torn by the actuator when closing an opening/closing cover without damaging the actuator installed when opening the cover. SOLUTION: This document carrying device has a paper feeding tray 201 for setting the document d, a feeding means for delivering the document d set to the paper feeding tray 201, the openable/closable opening/closing cover 162 located on an upper part of the feeding means, the actuator 160 installed in the opening/closing cover 162 and operated by the document d set to the paper feeding tray 201, and a sensor S60 for detecting the document d by the operation of the actuator 160. The opening/closing cover 162 is provided with a regulation means 173 for regulating movement of the actuator 160. The regulation means 173 enables the actuator 160 to detect the document d by the sensor S60 when closing the cover 162 and stays the actuator 160 at a prescribed portion of the opening/closing cover 162 when opening the cover 162.
Patent JP-2003111347-A (JP)
Title: Attachment structure of terminal cover
Inventor: HIRUMA YOSHIAKI
IPC: F04B39/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a terminal cover which can be easily attached to a rotary compressor, etc., and does not need to be tightened by nuts. SOLUTION: A tapered protrusion 6 is formed on the tip of a rod 5 made to protrude from an enclosing container 1. The protrusion 6 of the rod 5 is pushed into an attachment hole 7a formed in the upper wall of a box-shaped terminal cover 7 from the inside of the terminal cover 7 and, further, the bottom of the protrusion 6 is engaged with the outer circumferential edge of the attachment hole 7a. The diameter of the bottom of the protrusion 6 is slightly larger than the diameter of the attachment hole 7a of the terminal cover 7. The height from the top surface of the enclosing container 1 to the bottom of the protrusion 6 is approximately equal to the height of the terminal cover 7.
Patent JP-2002176861-A (JP)
Title: Joint member, operating member and method for stretching plastic film for greenhouse in tensioned state by utilizing the same
Inventor: WATANABE KIMIHIRO
IPC: A01G9/14
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a joint member which can readily be pressed down along a house pipe. SOLUTION: In this joint member 5 in the present invention, a wedge member 60 for fixing slide members 50 and 500 has a recessed part 62 at a halfway of an opposite part 61 opposed to a house pipe 80 and either one of protruded parts 61a and 61b on both sides of the recessed part 62 is brought into contact with the house pipe 80. Thereby, the house pipe 80 is sandwiched between the protruded part and a base member 2 or a regulating part 560 and these slide members 50 and 50 can be fixed at a prescribed position and the recessed part 62 is faced to the house pipe 80. As a result, fixing state of these slide members 50 and 500 can be released and the joint member 5 can readily be pressed down along the house pipe 80.
Patent JP-2003110938-A (JP)
Title: Infrared solid-state image pickup device
Inventor: IIDA YOSHINORI
IPC: H04N5/355
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the infrared sensor device which is reduced in noise and cost and has high sensitivity and wide dynamic range, to provide a specific cooling type infrared sensor at a low cost and to attain sensitivity improvement, noise reduction and dynamic range expansion. SOLUTION: In the infrared sensor equipped with an image pickup area 3, in which infrared detection pixels 1 for detecting incident infrared rays are two-dimensionally arrayed on a semiconductor wafer, a plurality of row selection lines located in the direction of rows inside the image pickup area 3, a plurality of signal lines 5 located in the direction of columns inside the image pickup area 3 and a plurality of signal read circuits 90 provided for each signal line 5 for reading electric signals generated on the respective signal lines 5, a signal line potential stabilizing circuit 180 is provided for holding the potential of each of signal lines 5 in a fixed potential and each of signal read circuits 90 is provided with a current/voltage converting circuit for converting a signal current to a signal voltage so that a current read system can be provided.