baber/WOPTO huggingface dataset:
Patent JP-2002357499-A (JP)
Title: Differential pressure measuring device of diaphragm seal type
Inventor: TAKAHASHI HIROYASU
IPC: G01L13/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a differential pressure measuring device of diaphragm seal type which can be easily assembled. SOLUTION: This differential pressure measuring device of diaphragm seal type is provided with a diaphragm seal unit having a pressure receiving diaphragm provided on one surface of a pressure receiving block, which is connected to a main body of the differential pressure measuring device through a pressure guide tube, and a flush ring of which one surface gets into contact with one surface of the pressure receiving block. A pair of holders are provided to be fixed to the flush ring on one end side, and cooperate to hold the circumferential surface of the pressure receiving block on the other end side.
Patent JP-2002365342-A (JP)
Title: Testing method and device for semiconductor integrated circuit
Inventor: YANAGIHARA NOBUYUKI
IPC: H03M1/10
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a testing method for semiconductor integrated circuit device, capable of reducing the cost for testing or simplifying the function of a semiconductor testing device. SOLUTION: In this semiconductor testing method for a semiconductor integrated circuit 1 containing a D/A conversion circuit, a D/A test digital input signal is transmitted from the semiconductor testing device 1 to the measuring semiconductor integrated circuit 2, and this D/A test digital input signal is inputted synchronously to decision D/A conversion circuits 3 and 4, prepared separately from the measuring semiconductor integrated circuit. The outputs of the deciding D/A converting circuits 3 and 4 are given as reference potentials of comparison circuits 7 and 8, and the outputs of the D/A conversion circuits of the semiconductor integrated circuit 1 are given to the comparison circuits 7 and 8, to decide the quality of the D/A conversion circuit of the semiconductor integrated circuit to be tested.
Patent JP-2002362876-A (JP)
Title: Holding metal fitting for slinging work
Inventor: SATO MASARU
IPC: E04G21/16
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a holding metal fitting for slinging work with improved convenience for work not requiring an operator to always support the operation. SOLUTION: This invented holding metal fitting 1 is provided with a semicylindrical outer cylinder part 2, a pair of holding plates 3 integrated into an inside of the outer cylinder part 2 with angles according to an angle shape of an edge part of a hoisted heavy material 11, a slippage preventing wire guide 4 arranged on a center position in a cylindrical direction of an outer circumference of the outer cylinder part 2 symmetrically in left and right along arc surface thereof, and a pair of brackets 6, 7 projecting on both sides of the outer cylinder part 2 interposing the wire guide 4. One end of chain 8 for preventing wire from coming off is connected to one bracket 6 and a chain holder 10 for detachably locking another end of the chain 8 is provided on another bracket 7.
Patent JP-2002365699-A (JP)
Title: Parallax display device for camera
Inventor: KATSURA KOICHI
IPC: G03B13/10
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To realize photographer-friendly display by displaying a parallax correction frame which is always displayed and another parallax correction frame which can be displayed/non-displayed within a finder. SOLUTION: A 1st parallax correction frame 14d capable of controlling the display of the parallax correction to be a displayed state and a non-display state and a 2nd parallax correction frame 14c always displayed are provided within a finder unit 11. The frame 14d is used in the case of photographing a subject in a close range used when a macro mode is set, and the frame 14c is used in the case of photographing the subject when an ordinary photographing mode is set. When appropriate photographing cannot be performed in photographing the subject existing nearer than an ordinary object distance, the frame 14d is repeatedly displayed in the display state and the non-display state so as to urge the photographer to pay attention.
Patent JP-2002365438-A (JP)
Title: Linear light guiding body, display device and electronic apparatus using the same, production method for linear light guiding body
Inventor: ARAI TOMOYOSHI
IPC: G09F9/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a technology about a linear light guiding body by which brightness balance is easily and highly accurately adjusted. SOLUTION: Ridgelines 12ca, 12da and talwegs 12cb, 12db extending along a direction which cross a light incidence direction are formed on the reflection plane of a linear light guiding body 12 having an incident plane 12a to introduce light, a light-emitting plane 12e to emit the light introduced from the incident plane, and reflection planes 12c, 12d to reflect the light introduced from the incident plane in a light-emitting plane direction. Thereby, the ridgelines and talwegs extending along the direction which cross the introduced light incidence direction can be formed on the plane which has not functioned in a conventional linear light transmission body, and the plane functions as a reflection plane to reflect light in the light-emitting plane direction.  Accordingly, an emission light quantity emitted from the linear light transmission body can be increased by adding a reflected light quantity from this new reflection plane and a reflected light quantity from a conventional reflection plane.
Patent JP-2002327880-A (JP)
Title: Coiled spring hose stopper and attaching/detaching tool therefor
Inventor: MATSUURA NORIO
IPC: F16L33/22
Filed: 2001-04-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a coiled spring hose stopper for connecting and fixing a hose made of plastic, etc., to a conduit capable of being easily fitted into the hose and surely fixing the hose so as to prevent the hose from slipping off. SOLUTION: This coiled spring hose stopper for fixing the hose in a connecting part for connecting the hose made of plastic, etc., to the conduit is formed by the coiled spring having a diameter slightly smaller than that of the hose and a prescribed length. The length of the coiled spring is formed to be slightly longer. A substantially one winding part between tip vicinities of both ends of the coiled spring is made to have a diameter slightly larger than that of the hose. Each interval of the coiled spring is formed so as to be rough as a rough winding.  By providing an openable and closable guiding and clamping part having a substantially semi-circular curved surface-shape, guiding and holding the coiled spring by the guiding and clamping part of the attaching/detaching tool provided with a stopper part having a coiled spring end face abutted on the depth terminal internal surface and stopping rotation of the coiled spring by the stopper part, the hose stopper of the coiled spring is rotated and fitted into the pipe by the attaching/detaching tool.
Patent JP-2002114227-A (JP)
Title: Medicine storage container and set thereof
Inventor: MAEDA ATSUSHI
IPC: B65D25/06
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent, in a medicine storage container (1) suitable for classifying plural kinds of medicines, a small medicine from entering below a partition and being caught there or from moving to another section through a gap below a floating partition. SOLUTION: The medicine storage container (1) comprises a container body (2) and a partitioning member (3) provided inside the container body (2) for sectioning the inside of the container body (2) at least into two storage sections (6). The container body (2) is formed as a bottomed parallelopiped having an upper part as an opening. The partitioning member (3) comprises a partition (49 forming the storage section (6) while standing inside the container body (2) and a lining (5) connected with the partition (4) for covering a bottom surface of the storage section (6).
Patent JP-2002366376-A (JP)
Title: Communication system, program code execution method, program and recording medium
Inventor: KAWABE YOSHINOBU
IPC: G06F9/46
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To make the transmission side send a program code to execute the program code on the reception side in a tuple space type communication system having a channel generation function. SOLUTION: A request transmission part 31 of a transmission-side host device 3 sends a transmission request to a tuple space 2, and a request transmission part 31 of a reception-side host device 3 sends a reception request to a tuple space 2. When receiving the transmission request and the reception request which use the same channel, the tuple space 2 sends data included in the transmission request to the transmission source of the reception request. A program code execution part 35 of the reception-side host device 3 executes the program code which is sent from the tuple space 2 in response to the reception request and is received by a result reception part 32.
Patent JP-2002331521-A (JP)
Title: Laminated plate different in color and hardness containing waste material as main material
Inventor: KASAHARA TOMOYUKI
IPC: B29C48/76
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To produce multi-layer woody plates different in color and hardness having excellent dimensional stability and good forming properties and to provide the plates as engraving plate products. SOLUTION: A material in which a colored inorganic pigment is added/mixed into a simple substance or a composite material of vegetable fiber waste such as crushed used paper, wood powder, Manila hemp, and bagasse, crushed desulfurized waste rubber, and a soft resin are mixed, kneaded, extruded, and molded by a plurality of extruders to produce the multi-layer woody plates different in color and hardness. The plates are cut in a prescribed size to manufacture engraving plates.
Patent JP-2002372647-A (JP)
Title: Light source device
Inventor: TAKAYAMA KIYOSHI
IPC: G02B6/42
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a light source device in which heat conductivity from a silicon substrate to a heat sink is improved, resulting in the improvement of heat radiating characteristic of a light emitting element. SOLUTION: The light source device is composed by forming an electrode 13 and a groove 11 of a V-shaped cross section (V-groove) on a silicon substrate 1, fitting an optical fiber pigtail 2 fixedly on the V-groove 11, mounting a flip chip light emitting element 3 on the electrode 13 in alignment with the optical fiber pigtail 2, forming a heat-radiating groove 15 of a V-shaped cross section on the rear side of the silicon substrate 1, and filling this heat-releasing groove 15 with a heat-conductive material having a heat conductivity larger than that of silicon.
Patent JP-2002028240-A (JP)
Title: Nose mask
Inventor: GRADON LEWIS GEORGE
IPC: A61M16/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a nose mask good in a feeling of use and less leakage of supplied gas. SOLUTION: The nose mask for supplying gas to a user includes a main body part which has an inlet for accepting the supply of the gas, a sealing means which is mounted at the main body part or is formed integrally with the main body part and seals the contour of the user's face and an engaging means which is slidably engaged with a fixing means for fixation to the user, provides the thrusting force to the sealing means and assures the supply of the gas so as to prevent serious leakage.
Patent JP-2003002527-A (JP)
Title: Gathering device and method
Inventor: MATSUYAMA TETSUYA
IPC: B65H39/065
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a gathering device which can stably superimpose a plurality of enclosures to be enclosed. SOLUTION: This gathering device for gathering a plurality of enclosures to be enclosed is provided with a first conveying part (1, 3) for sequentially conveying a first enclosure (13, 14) one by one along a first path and a second conveying part (2, 3) for sequentially conveying a second enclosure (10 to 12) one by one along a second path and then, for superimposing the corresponding second enclosure on each of the first enclosure.
Patent JP-2003007586-A (JP)
Title: Temperature regulator and aligner
Inventor: MATSUSHITA TOSHIICHI
IPC: G03F7/20
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent the performance of an aligner from deteriorating by sustaining temperature regulation constantly at a high accuracy part, e.g. a projection lens, even when the aligner is not operated but stored. SOLUTION: A temperature regulation facility 2 for regulating temperature of a chamber 1 containing an exposing stage 10 comprises a partial temperature regulating section 30 performing temperature regulation only of a high accuracy part, e.g. a projection lens 14, by surrounding it with a temperature regulation cover 17, and a main temperature regulating section 20 performing temperature regulation in the chamber 1 entirely. When temperature regulation of a clean room for installing the chamber 1 is stopped for maintenance under a state where the exposing stage 10 is not operating, temperature management of the projection lens 14 is sustained by operating only the partial temperature regulating section 30.
Patent JP-2003005281-A (JP)
Title: Projector
Inventor: ONISHI SATOSHI
IPC: G03B21/16
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of cooling a cooling object member with some efficiency even when a suction port and an exhaust port are somewhat covered though the projector is equipped with a duct for guiding cooling air produced by a fan. SOLUTION: The fan is arranged to be opposed to the suction port or the exhaust port of a housing, and the duct is arranged between the fan and the cooling object member. By setting the volume of the inside of the duct to be equal to or above the cube of the maximum dimension of the aperture of the fan, the duct functions as an air reservoir, whereby the decrease of the quantity of the cooling air when the suction port or the exhaust port is covered is restrained.
Patent JP-2003008296-A (JP)
Title: Socket mounter
Inventor: FURUHASHI YOSHIFUMI
IPC: H05K13/04
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a socket mounter, in which a socket can be led smoothly to a clamping part when it is fed and accuracy of mounting position can be increased, when the socket is mounted on a printed board. SOLUTION: When a socket 10 is fed from a supply tube 6, rollers 8A and 8B are abutted against inclining faces 9aA and 9aB of cams 9A and 9B, and the groove parts 7bA and 7bB of holders 7A and 7B open slightly through fulcrums 7aA and 7aB in arrow directions E and F to guide the socket 10 smoothly. When the holders 7A and 7B move downward to separate the rollers 8A and 8B from the inclining faces 9aA and 9aB of cams 9A and 9B, the groove parts 7bA and 7bB of holders 7A and 7B close to clamp the socket 10, thus positioning the socket 10 with respect to the groove parts 7bA and 7bB with high accuracy. When the socket 10 is mounted on a printed board 11, the socket 10 positioned with high accuracy is mounted, while being pressed by means of a pusher 4, thus enabling mounting with high position accuracy.
Patent JP-2003005158-A (JP)
Title: Liquid crystal display device
Inventor: SAKAKURA HIROYUKI
IPC: G02F1/1333
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To realize a thin structure having thinned thickness of' a peripheral frame and further not to subject a liquid crystal display panel, etc., to damage caused by the peripheral frame. SOLUTION: On a peripheral edge of a lower substrate 1 of the one side of the liquid crystal display panel P a protruding region 1a protruding more outward than an upper substrate 2 of the other side is provided. A spacer S with height lower than that of the upper substrate 2 of the other side is arranged on the protruding region 1a. A tip side F1a of an L shaped side face part F1 of the peripheral frame F is located and arranged on the spacer S. The spacer S with height lower than that of the upper substrate 2 of the other side is attached inside the tip side F1a of the L shaped side face part F1 of the peripheral frame F. The tip side F1a of the L shaped side face part F1 of the peripheral frame F is optionally located and arranged on the protruding region 1a via the spacer S.
Patent JP-2003010212-A (JP)
Title: Dental gargle unit
Inventor: MATSUDA KOTA
IPC: A61C17/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To make patient gargle in an easy posture without moving his body by making a spittoon movable and drawing the spittoon closer to the patient. SOLUTION: A table 12 is rotatably attached to a water supply and drainage box 11, a spittoon 13 is provided on the rotating table 12, a water supply nozzle 14 is projected from the table 12, and the table 12 is rotatably attached to the periphery of a vertical shaft O-O. When a patient is going to gargle, the spittoon 13 is pulled toward the patient, and gargle water is made to flow for a fixed duration or in a fixed quantity from the water supply nozzle 14.
Patent JP-2003010603-A (JP)
Title: Degassing apparatus
Inventor: TAKEDA ARIYUKI
IPC: B01D19/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a degassing apparatus capable of economically advantageously producing ultra pure water having a dissolved oxygen concentration as extremely low as 1 μg/L or lower. SOLUTION: This degassing apparatus mainly comprises a plurality of packed chambers divided in the up and down direction by one or more space parts (1) and filled with a gas-liquid contact material; an upper degassing chamber (3) and a lower degassing chamber (4) installed above the uppermost packed chamber (21) and under the lowest packed chamber (22), respectively; a water spraying port (3a) installed in the upper degassing chamber (3); an inert gas introducing pipe (5) connected to the lower degassing chamber (4); partitioning walls (6b) each equipped with a water-sealing apparatus (6a) installed in the space parts (1) and allowing water to flow down; one or more upper spaces (1a) and lower spaces (1b) divided in the up and down direction by the partitioning walls (6b);  and gas extracting pipes (8) and (9) connected to all of the upper spaces (1a) and lower space (1b) in the lowest part and communicated with a vacuum pump (7).
Patent JP-2003015216-A (JP)
Title: Projection equipped with camera
Inventor: SATOMI TAKESHI
IPC: G03B21/14
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a projection equipped with a camera which is simply constituted without making a set large in size, is easy to use, and whose operability is improved. SOLUTION: The projection 1 equipped with a camera is provided with a photographing camera for photographing an object 6, and a projector body 2 with the photographing camera arranged on the bottom side and for converting an image signal emitted from the photographing camera to image light, then, enlarging and projecting the image light through a projection lens 3, and the projector 1 equipped with a camera is constituted so that the object placed on the bottom side of the projector body 2 can be photographed.
Patent JP-2003018255-A (JP)
Title: System and method for charging
Inventor: SHINKAI MICHINORI
IPC: H04M1/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and method capable of charging when a battery is consume up when using a portable telephone set for radio communication outside and capable of meeting the needs of the provider of advertisement, etc. SOLUTION: In the charging system of the portable telephone set provided with a power charging means, a storage means for storing advertisement information and a charging means for power charging by the charging means, the charging means discounts a price for power charging by the power charging means according to the advertisement information stored in the storage means.
Patent JP-2003014992-A (JP)
Title: Semiconductor laser module and light transmission system
Inventor: FUJIWARA KIYOSHI
IPC: H04B10/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module and a light transmission system for suppressing noise caused by a reflected and returned light from a transmission line. SOLUTION: In the semiconductor laser module which is provided with a semiconductor laser chip 2 outputting a light beam, a lens 6 which is designed so as to couple the light beam outputted from the semiconductor laser chip 2 to a light transmission line 5, an optical isolator 7 which is provided between the lens 6 and the window 4 of a package 1 and a temperature control mechanism 10 for keeping temperatures of respective members constant in the inside of the package 1 having the window 4 and, moreover, is provided with a pipe shaped ferrule 12 which holds the light transmission line 5 like cover it, a polarizer 15 is provided at the end face of the side of the package 1 of the ferrule 12 so as to coincide with the plane of polarization of the light beam to be emitted from the window 4 of the package 1.
Patent JP-2003021367-A (JP)
Title: Method for controlling ice storage tank
Inventor: SHIBUYA SEIJI
IPC: F24F5/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling an ice storage tank capable of extracting water or brine at a temperature not higher than a specified temperature for a required time even if the working temperature is low. SOLUTION: The method for controlling the ice storage tank cools a heat medium by ice produced by freezing water in the ice storage tank and making ice grow. The method comprises the steps of receiving in the tank the heating medium for cooling cooled by a refrigeration machine and freezing water by the heating medium to make the ice grow; receiving a heated secondary side heating medium (water or brine) from an inlet of the tank; cooling the secondary heat medium by melting the ice which has grown and supplying the secondary side heat medium to the outside through an outlet of the tank and; interrupting cooling of the secondary side heat medium to make ice remain in the tank at an specified ice packing factor when the condition is satisfied that the ice packing factor(IPF) in the tank reaches a specified value during cooling of the secondary side heat medium.
Patent JP-2003026003-A (JP)
Title: Steering wheel
Inventor: OCHIAI MIKIO
IPC: B62D1/06
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To easily improve vibration characteristic of a steering wheel. SOLUTION: An upper shell 21 and a lower shell 22 are mutually combined to form a hollow core metal unit 11. A damping unit storage part B is formed inside a rim core metal unit part 15. A damping unit W is stored in the damping unit storage part B. The damping unit W is provided with a plurality of branch chambers C therein. Each branch chamber C is filled with fluid by leaving a space, respectively. When the steering wheel vibrates, the fluid in each branch chamber C moves and comes into contact with an internal wall of each branch chamber C to suppress the vibration.
Patent JP-2003030608-A (JP)
Title: Data access method to portable information recording medium
Inventor: JINRIKI TETSUO
IPC: G06K19/07
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To efficiently access a plurality of unit data preserved inside an IC card 100. SOLUTION: When an access preparation command including a prescribed identifier and prescribed data specifying information is supplied from an external device 200, the information is recorded inside an access preparation state recording part 133 and specified unit data indicated by the data specifying information are turned to an access preparation state under the identifier. By using different identifiers, two or more pieces of the unit data are turned to the access preparation state simultaneously. When an access execution command including the prescribed identifier and the information indicating prescribed access contents is supplied from the external device 200, the access contents are executed to the unit data turned to the access preparation state under the identifier.