baber/WOPTO huggingface dataset:
Patent JP-2003323494-A (JP)
Title: Medical examination system
Inventor: TAKAZAWA TORU
IPC: G06Q50/22
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operating efficiency of a medical examination system which performs examinations according to examination orders issued by doctors and to eliminate input errors by automating a series of operations including extracting an order of examining a subject from a list of examination orders, and activating the examination system according to the order so as to perform examinations.  <P>SOLUTION: The system comprises a portable storage medium which stores a subject's ID and examination order issuance information; an information processor to which the portable storage medium can be freely removably attached; and an interface of a network capable of receiving examination orders from the outside. The operating efficiency of the system is increased by providing a means for extracting an examination order from the ID inputted to the portable storage medium; a means for activating the system according to the examination order extracted; and a means for displaying that there is an error at the requester and the requestee if no examination order was able to be extracted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289933-A (JP)
Title: Paper rod used also as winding paper for permanent wave
Inventor: OMAGARI KAZUHIRO
IPC: A45D6/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To create free and unique curl waves by making protean a rod to be a base while always keeping the half fixed state of hair bundle by wrapping the hair bundle with the rod.  <P>SOLUTION: The rod is formed by integrating a soft impermeable paper material B where square holes C in the state of a net are bored and a wire-like subject A, and vertically parallel projecting parts are generated only one side of it. When folding a hair bundle so as to wrap it and inserting and sandwiching the hair bundle, the hair bundle is divided by right and left walls generated by crossing of upper and lower projecting parts which the hair bundle comes into contact with and is simultaneously pressed down by the walls of recessed parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332149-A (JP)
Title: Magnetic core and inductance component using the same
Inventor: ISOTANI KEITA
IPC: H01F1/08
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a magnetic core at a low cost, which has a smaller hysterisis loss and excellent core loss characteristics and DC convolution characteristics to cope with the requirement for a smaller electronic component and eventual smaller electronic apparatus.  <P>SOLUTION: A magnetic circuit of the magnetic core is provided with at least one gap. In the gap, an Sm-Co bond magnetic is inserted, which is molded with a rare earth magnetic powder where the intrinsic coercive force is 1590 kA/m or higher, a Curie temperature is 300°C or higher, and the powder particle size is 2.5-50 μm using a binder. By allowing the intrinsic coercive force to be 1590 kA/m or higher, the hysterisis loss is reduced. By allowing the Curie temperature to be 300°C or higher, degradation of magnetic characteristics caused in reflow is prevented. By allowing the powder particle size to be 2.5-50 μm, the powder is suppressed from being oxidized while a core loss characteristics are assured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330691-A (JP)
Title: Memory controller and display controller and image processing system and data processing method
Inventor: MURAYAMA KOHEI
IPC: H04N1/387
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently execute the preview display control of image data to be preview-displayed by establishing memory use configurations suitable for image display system configurations to be identified by a display controller, and establishing the optimal memory use configurations whether the display system is a color system or a black and white system.  <P>SOLUTION: The switching of the use configurations of an incorporated memory and an external memory for image data to be preview-displayed and image attribute data is controlled by a memory control part 103 based on image display system configurations to be identified by a display device control part 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325930-A (JP)
Title: Abnormality detecting method for switching device in game machine
Inventor: NONAKA MASASHIGE
IPC: A63F7/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To immediately correspond to a failure and a fraudulent action by detecting abnormality such as a short circuit and disconnection of a signal wire of a switching device in a game machine provided with the switching device for detecting changes in the states of game members such as a game medium, an opening and closing door, and the like.  <P>SOLUTION: The game machine is provided with a comparator C1 comparing a detection voltage, which is outputted from the switching device such as a sensor and a switch and detected via the signal wire 4, so that the comparator detects whether the detected voltage is a higher level or a lower level than a reference voltage so as to detect the changes in the states of the game members; and voltage level monitoring comparators C2 and C3 comparing the detected voltage with an upper limit voltage V3 and a lower limit voltage V1 and monitoring that the detected voltage is constantly within a prescribed voltage level region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334696-A (JP)
Title: Machine press
Inventor: KANAMARU NAONOBU
IPC: B30B15/06
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine press which suppresses the height of the press low without impairing workability of press working, has stability, and has a long service life.  <P>SOLUTION: In the machine press, a slidable guiding mechanism 6 for converting a rotating motion of an eccentric portion 8a of a crankshaft into a reciprocal linear motion is provided on the upper side of an adjusting member 12 of a slide 3, a position adjusting mechanism is provided on the lower side, and a device for preventing the rotation and guiding the member 12 moving back and forth with respect to the slide 3, thereby eliminating the necessity of a member equivalent to a connecting rod.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337845-A (JP)
Title: Emulation device and emulation method
Inventor: ISHIDA KENICHI
IPC: G06F17/50
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulation device capable of shortening a verification time by efficiently verifying a logical circuit.  <P>SOLUTION: A retrieval engine part 9 retrieves the waveform data of an internal signal being a key in analyzing the failure of a logical circuit to be verified from a result waveform data base part 6 to detect a failure occurrence point. A waveform display control part 7 makes a display device 8 display waveform data positioned at the failure occurrence point from the result waveform data base part 6. Therefore, it is possible to obtain waveform data being the key in analyzing the failure of the logical circuit without re-executing emulation. Also, it is possible to save any labor to search the waveform data being the key in analyzing the failure of the logical circuit from the huge waveform data stored in the result waveform data base part 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338812-A (JP)
Title: Encryption system
Inventor: OKU KAZUO
IPC: H04L9/08
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize data working by a proxy server without disclosing a private key to the other person in a system wherein a client and a server perform data communications via the proxy server in an encryption system.  <P>SOLUTION: A server 2 encrypts a common key by using its own private key C and a public key A of a client 1 and transmits the common key to a proxy server 3, the proxy server 3 transmits the encrypted common key received from the server 2 to the client 1, and the client 1 decrypts the received encrypted common key by using its own private key A and the public key C of the server 2 and transmits the decrypted common key to the proxy server 3. The three persons perform data communications while encrypting them by the common key obtained by such processing, the proxy server 3 decrypts and works the data received from the server 2 by the common key and afterwards, the relevant worked data are encrypted by the common key and transmitted to the client 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341820-A (JP)
Title: Device for separating tray from tableware
Inventor: ARIMA MITSUGI
IPC: B65G21/20
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately separate tableware from a tray on which the tableware is put.   <P>SOLUTION: A mechanism 230 is fixed to an endless belt 224 which engages with two opposed shafts for turning around the shafts. The mechanism 230 to be moved with the turning of the endless belt 224 clasps and carries the tray 1 after a roller 230E provided on the mechanism 230 passes through an inclined face 210C of a protruded piece 210B. When moved along a transit from a carrying passage on the upper side of the endless belt 224 to a carrying passage on the lower side thereof, the mechanism 230 reverses the tray 1, and so the tableware 2 put on the tray 1 drops. The mechanism 230 unclasps the tray 1 after the roller 230E provided on the mechanism passes through the inclined face 210C of the protruded piece 210B, and so the tray 1 drops.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341629-A (JP)
Title: Apparatus for removing waterdrop on container
Inventor: HORIUCHI KAZUHIRO
IPC: B65B55/24
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing waterdrops on a container capable of removing the waterdrops stuck on a cap and a ring part existing on a cap mounting part of the container over a wide range by a small number of nozzles.   <P>SOLUTION: The apparatus for removing the waterdrops stuck on the container 1 carried by a conveyor 4 is provided with a nozzle unit 5 installed above the container 1 carried by the conveyor 4 and jetting air toward the container 1. The nozzle unit 5 is connected with a driving device 15 and comprises a rotating shaft 9 rotatable around a shaft center, and a plurality of the nozzles 11 supported by the rotating shaft 9 and provided at a position separated in the radial direction from the shaft center of the rotating shaft 9 and jetting air toward the cap 2 of the container 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003026219-A (JP)
Title: Sealable opening device for seal-package of liquid food
Inventor: MIANI CLAUDIA
IPC: B65D51/22
Filed: 2002-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sealable opening device for a sealed package of a liquid food which is designed to solve disadvantages of a conventional opening device in which the practical labor for unsealing the sealed package of the liquid food is reduced, and the flow-out of the food is delayed, and stopped eventually. SOLUTION: This sealable opening device comprises a frame (5) fitted to a periphery of an insertion part (4) of a package (1), a detachable screw cap (7) screwed to the frame (5), and a tubular cut member (8) which is movably engaged in a hole (6), connected to the cap (7) at an angle when unsealing the package (1), and protruded in the axial direction inward of the package (1) from the frame (5) in order to partially detach the insertion part (4) from a locking part of the package (1), and a large number of through holes (50) are formed in the cut member (8) along a side wall (29) in order to allow air to flow in the package (1) when the food is poured.
Patent JP-2004010500-A (JP)
Title: New diphosphine compound, its production intermediate, transition metal complex containing the compound as ligand and asymmetric hydrogenation catalyst containing the complex
Inventor: YOKOZAWA TORU
IPC: C07B53/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new diphosphine compound useful as the ligand of a catalyst, and to provide the new catalyst having excellent performances (chemical selectivity, enantioselectivity and catalyst activity) as a catalyst for asymmetric synthesis reactions, especially asymmetric hydrogenation reactions.  <P>SOLUTION: This disphosphine compound is represented by the formula [R<SB>1</SB>and R<SB>2</SB>are each independently a lower alkyl, cycloalkyl, or (substituted) phenyl group or a five-membered heteroaromatic ring residue].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012571-A (JP)
Title: Display apparatus
Inventor: INOUE TOSHIKI
IPC: G09F9/35
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To save the power consumption of a display apparatus using a color EL panel which uses organic electroluminescence elements and is capable of color display as a back light source of the liquid crystal.  <P>SOLUTION: Drive circuits 29, 30 to apply a DC electric field between electrodes 17, 19 and drive circuits 31, 32 to apply a DC electric field between an electrode 24 and a reflecting electrode 25 are controlled by controlling signals from a controlling means 33. A mode indication means 34 connected to the controlling means 33 through signals can indicate one of the modes: a non-emitting mode not to allow a color EL panel 13 to emit light, an illumination mode to allow the color EL panel 13 to emit light as an illumination light source, and a color mode to display a color image on the color EL panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011456-A (JP)
Title: Hybrid vehicle
Inventor: KAMIJO YUSUKE
IPC: B60L50/16
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle achieving stable acceleration independently of a battery charged condition and having totally improved fuel economy.  <P>SOLUTION: The hybrid vehicle comprises an internal combustion engine having a supercharger, a vehicle driving actuator to be driven by at least one of the engine output of the internal combustion engine and the driving force of a storage battery device with the output of electric power, and control means for controlling the supercharging pressure of the supercharger corresponding to the output capability of the electric power of the storage battery device. The hybrid vehicle can be driven by at least one of the engine output of the internal combustion engine and the driving force of the storage battery device with the electric power. The internal combustion engine has the supercharger whose supercharging pressure is controlled corresponding to the output capability of the electric power of the storage battery device. Thus, the output characteristics of the internal combustion engine having the supercharger can be properly controlled, depending on the condition of the storage battery device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013962-A (JP)
Title: Video recording/reproducing device and file system
Inventor: SUGIMOTO KINICHI
IPC: G11B27/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording/reproducing device and a file system capable of increasing the processing efficiency of entire hardware by ensuring the performance of video input/output processing and sharing a plurality of hardware units.  <P>SOLUTION: This video recording/reproducing device is provided with: a microprocessor 100; a bus interface control section 200 connected to the microprocessor 100; an address data bus ADB 1 connected to the bus interface control section 200; an ADB 2; a memory 310 connected to the address data bus ADB 1 and the ADB 2, a video audio decoder 330 or the like connected to the ADB 2 and the address data bus ADB 1; and drive interfaces 350, 351, and disk units 400, 401 connected to the drive interfaces 350, 351. From address spaces of the address data buses ADB 1, ADB 2, reading/writing is made possible in bus band management registers 202 and 203 in the bus interface control section 200 and disk band management registers 352 and 353 in the drive interfaces 350, 351.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009400-A (JP)
Title: Writing-brush pen
Inventor: IWAMOTO YUKIO
IPC: B43K8/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To certainly prevent leak of ink even when a shock is applied in such a state that the passage of ink is inhibited.  <P>SOLUTION: In a writing-brush pen wherein a valve mechanism for changing over ink to a continuity or cut-off state is provided between a shaft cylinder filled with ink and a head formed by bundling brush bristles, the valve mechanism is constituted of an operation shaft having the head attached to the front thereof and a fixed shaft having the shaft cylinder attached to the rear thereof. The rear part of the operation shaft and the front part of the fixed shaft are fitted in a liquidtight state so as to be rotatable mutually. A partition wall part dividing an axial direction is formed to either one of them and an ink inflow port is formed to a predetermined place of the partition wall part while an ink continuity hole is formed to another predetermined place. The ink inflow hole and the ink continuity hole are aligned or separated mutually by rotating the operation shaft with respect to the fixed shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003255273-A (JP)
Title: Image display device
Inventor: KAMEYAMA KENJI
IPC: G02F1/1335
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device of high definition, which is superior in uniformity by resolving the problem of pixel deviation in an image display device capable of high-definition display by compositing colored light beams in different polarization states of a plurality of light valves and shifting an optical path.  <P>SOLUTION: Emitted polarized light beams of light valves are different between green and red as well as blue, and actions of an optical path modulation means are opposite between green and red as well as blue in the case of some polarized light beams when the optical path is shifted, and color information of a pixel 1 and that of a pixel 2 are displayed in the same sub-frame period, but green is displayed in an essential image position by lighting green, which should be lit in a second sub-frame, in a first sub-frame. That is, with respect to color light of which the polarization state is different from others, image information of a sub-frame wherein the optical path modulation means is in another action state is written in the light valve of this color light to realize desired display free from color shift.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004014921-A (JP)
Title: Vacuum processing apparatus for generating negative charge oxygen ion
Inventor: AGAWA YOSHIAKI
IPC: H01L21/31
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus for generating negative charge oxygen ion which can uniformly generate and irradiate negative charge oxygen ion to the entire part of a porous ceramic disk of wider area.  <P>SOLUTION: In the vacuum processing apparatus 1 for generating negative charge oxygen ion, the porous ceramic substrate 17 is formed of an assembly where a plurality of rectangular ceramic pieces 17a to 17g having the equal length of side surface in the longitudinal direction are aligned at the side surfaces in each ceramic piece. As the heating means, straight lamps 15a to 15c are used in which these are orthogonally crossing the longitudinal direction of the ceramics pieces 17a to 17g, and are provided opposing to both ends at equal intervals for both ceramic pieces 17a, 17g at the outermost position of the porous ceramics substrate 17. Under the oxygen atmosphere formed by supplying oxygen from an oxygen gas introducing pipe 21, the porous ceramics substrate 17 (rectangular ceramics pieces 17a to 17g) is heated with the straight-tube lamps 15a to 15c to generate negative charge oxygen ion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020581-A (JP)
Title: Development apparatus, developer carrier, and image forming method and apparatus
Inventor: SUGIHARA KAZUYUKI
IPC: G03G9/09
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus having a developer carrier capable of forming a high-quality visible image having inconspicuous pitch unevenness appearing in correspondence to a plurality of the grooves formed on the surface.  <P>SOLUTION: The peripheral length of a developing sleeve 12 is defined as L, the number of the grooves 13 per periphery appearing in the circumferential direction of the developing sleeve 12 as n, the linear velocity of the surface of the developing sleeve 12 in a developing region A as Vs, and the linear velocity of the surface of a photoreceptor drum 100 in the developing region A as Vp. The configuration to satisfy the relation n≥(L×Vp)/(P×Vs) when the maximum pitch of the pitch unevenness in the state unable to visually recognize the stripe-form pitch unevenness corresponding to the grooves 13 appearing on a toner image any more is defined as P. As a result, the formation of the high-quality image of the inconspicuous stripe-form pitch unevenness corresponding to the respective grooves on the surface of the developing sleeve 12 appearing on the developed visible image is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022570-A (JP)
Title: Semiconductor device containing evaluating element and failure analyzing method using the evaluating element
Inventor: YOKOGAWA SHINJI
IPC: G01R31/28
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a structure for facilitating a physical analysis at a defective location in an evaluating element for use in evaluating the resistance, quality, reliability and electric characteristics of multilayered wiring connected between switching elements, and to provide a failure analyzing method using the evaluating element.  <P>SOLUTION: There is provided the evaluating element obtained by connecting in a line a chain composed of a first layer 1, a second layer 2 and a via 3 for connecting them. A via interval 4 and a wiring interval 5 are set at a beam diameter of infrared laser beam (e.g., 1.3 μm) or larger, whereby, even when a part of the chain is disconnected, connection as the evaluating element can be maintained. Thus, an abnormal location can be detected by using a nondestructive failure analyzing method such as an Obirch method, etc. which observes a current path by a temperature change induced by the laser beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022196-A (JP)
Title: Crimp contact terminal
Inventor: OKAMURA NORITOMO
IPC: H01R4/24
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the strength with a simple constitution in a crimp contact terminal in which a pressure contact blade is installed by forming a slit-like opening part in a meandering portion.  <P>SOLUTION: This crimp contact terminal 4 has a terminal connection part 5a to a mating terminal and an electric wire connection part 5b. The electric wire connection part 5b comprises a belt-shaped part 62 having the meandering portion in which parts extending in the front and rear direction and perpendicular to a connection direction (the front and rear direction) is formed in regular intervals in two portions, and by forming a slit 64 in the perpendicular part, a pair of pressure contact blades 6 having a slot 7 opening upward is installed. A reinforcing part 8 regulating the interval change of the pressure contact blades 6 is installed in the terminal 4. The reinforcing part 8 is extended from the rear end of the belt-shaped part 62, bent toward the front side in the boundary with the belt-shaped part 62, and the end of the reinforcing part 8 is butted against the base portion of the pressure contact blade 6 on the front side.  <P>COPYRIGHT: (C)2004,JPO