baber/WOPTO huggingface dataset:
Patent JP-2002294904-A (JP)
Title: Wall panel, bearing wall and construction method of the bearing wall
Inventor: FUKUCHI YOSHIAKI
IPC: E04B2/56
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a bearing wall capable of improving the workability of construction working and wall proof stress together. SOLUTION: When a wall panel 10 is attached to the structure 30 of a building, the wall panel 10 is inserted to in space part 35 of the structure 30 in the state the whole face material 11 is deflected, the face material 11 is restored to an original flat plate and the space part 35 is blocked by the wall panel 10. Thus, even when the vertical and horizontal sizes of the space part 35 of the structures 30 are set at the substantially same as those of the wall panel 10, working (inserting working) inserting the wall panel 10 in the space part 35 can be easily performed, and the workability of the construction working of the wall panel 10 can be improved.  If the vertical and horizontal sizes of the space part 35 of the structure 30 are set at the substantially same as those of the wall panel 10, a gap (clearance) provided between the inner periphery of the space part 35 and the outer periphery of the wall panel 10 is lessened, and since the wall proof stress of the wall panel 10 can be improved, the wall panel 10 can be used as the bearing stress.
Patent JP-2002303822-A (JP)
Title: Virtual image optical display device and three- dimensional video display device using the same
Inventor: KUROSAKA TAKETAKA
IPC: G02B30/25
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a device which has more image formation surfaces. SOLUTION: This virtual image display device forms a virtual image of the video from a video information driving part 103, which displays video information, on the retina of the eye of an observer 101 through an image formation system 102. The device is equipped with a polarization beam splitter 105, a couple of curved-surface reflecting mirrors 107 and 110 which are arranged having their light incident direction and projection direction at 90 deg.  to the polarization beam splitter 105, optical elements 108 and 110 which are provided opposite to the incident side or projection side of the polarization beam splitter 105 and can have their reflection state and transmission state switched, λ/4 phase difference plates 106 and 109 which are arranged between the optical elements 108 and 111 and polarization beam splitter 105, and a polarization varying means 104 which varies a polarization direction in pixel units as to video information between the video information driving part 103 and polarization beam splitter 105.
Patent JP-2002305958-A (JP)
Title: Oiling apparatus for endless chain
Inventor: NOWAKI SHINJIROU
IPC: A01F17/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an oiling apparatus 3 capable of adequately supplying lubricating oil to an endless chain 6 and suitably usable for a culm discharging transfer member 5 of a thresher 1. SOLUTION: An endless chain 6 produced by connecting plural pairs of right and left chain plates 62 with chain pins 63 is wound around a driving wheel 6a and a follower wheel 6b, and an oiling nozzle 30 of an oiling apparatus 3 is placed above the endless chain 6 to supply lubricating oil to the endless chain 6. In the oiling apparatus having the above construction, the oiling nozzle 30 is extended nearly parallel to the longitudinal direction of the endless chain 6 and the lubricating oil is ejected from the oil ejection port 32 of the oiling nozzle 30 in the longitudinal direction of the chain between the right and left chain plates 62.
Patent JP-2002311133-A (JP)
Title: Apparatus for detection in extension direction of tubular buried object
Inventor: KATAKURA KAGEYOSHI
IPC: G01S13/88
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of an antenna. SOLUTION: A transmitted signal from a transmitter 21 is distributed into two signals by a distributor 42 so as to be fed to mutually orthogonal dipole antennas 16, 17 through variable attenuators 52a, 52b, output levels of the variable attenuators 52a, 52b and a phase inverter 53 are controlled, the plane of polarization of radiated electromagnetic waves are set at an arbitrary angle over 360 deg., reflected waves are received by the antennas 16, 17, the reflected signal of a buried object is extracted from the reflected waves by signal processors 24a, 24b, a display 33 is driven respectively to the up-and-down direction and the right-and-left direction by the reflected signal, and a drive polarity is changed according to the angle of the plane of polarization.
Patent JP-2002310381-A (JP)
Title: Metal pipe with preventive execution of damage by indirect lighting stroke
Inventor: SAKAKIBARA HIROYUKI
IPC: F16L57/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent any dielectric breakdown caused by the voltage rise by the indirect lightning stroke, or damages of a metal pipe. SOLUTION: An insulating tape 2 of 0.5-0.8 mm thick mainly consisting of an ethylene propylene rubber with self-bonding property is wound around the metal pipe 1 installed in a part subjected to the effect of the indirect lightning stroke. The breakdown voltage can considerably be improved thereby through a simple operation at site. Practically sufficient protective effect can be obtained against damages of the metal pipe 1 caused by the indirect lightning stroke.
Patent JP-2002345467-A (JP)
Title: Typing probe for hepatitis c virus, method for typing hepatitis c virus and method for predicting therapeutic effect of interferon administration
Inventor: MUKAIDE MASAKAZU
IPC: G01N33/53
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a new method for typing hepatitis C virus (HCV) by which typing into a smaller number of types than a conventional one can be carried out by a simple operation without carrying out base sequencing and there is even usefulness for prediction of therapeutic effects of interferon administration. SOLUTION: The method for typing HCV into 3 types based on the base sequence in a 5' untranslated region of the HCV is provided. For example, a probe having a specific base sequence is used for the method. The probe used for the method and the method for predicting the therapeutic effects of the interferon administration utilizing the method are further provided.
Patent JP-2002313750-A (JP)
Title: Pattern forming method
Inventor: INOUE HITOSHI
IPC: H01L21/30
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique in which a pattern having a thickness of micron order can easily be formed in a region of a fine pitch of 100 μm or less. SOLUTION: In a pattern forming method, a mask having a hole made in a desired shape is provided on a substrate, and when a pattern having the same shape as the mask is formed by adhering a substance from above the mask, the substance is dissolved in a super critical fluid or a subcritical fluid to jet from a fine hole to the substrate. A carbon dioxide in a super critical state or a subcritical state is used as the super critical fluid or the subcritical fluid. The substance to be dissolved in the super critical fluid or the subcritical fluid is a metal alkoxide or a metal complex.
Patent JP-2002313247-A (JP)
Title: Color cathode-ray tube
Inventor: KITAMURA NORIFUMI
IPC: H01J29/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which the deterioration of the color purity can be prevented, even if the shadow mask is moved, enabling its movement. SOLUTION: Springs 11 are installed at the side of the mask frame 12, on the side parallel with the fluorescent stripe, preferably symmetrically with respect to a centerline 13 of the screen and with the mounting directions all in the same direction. In this way, the shadow mask 15 can move, in parallel with the fluorescent stripe according to the expansion and contraction of the sprints. Accordingly, the color purity will not deteriorate in principle, regardless of the amount of expansion and contraction of the springs.
Patent JP-2002272627-A (JP)
Title: Anti-splash sheet for washing stand
Inventor: SUGIMOTO HIROTAKA
IPC: A47K1/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent splashing of water at the right and left sides of a washing stand by attaching anti-splash sheets when the basin is used, especially for shampooing. SOLUTION: Vinyl sheets are attached to plastic rods each of which has a suction cup mounted at one end thereof. The suction cups are pressed against the surface of a mirror or plastics and secured to prevent splashing of water when a washing stand is used.
Patent JP-2002322381-A (JP)
Title: Dye compound
Inventor: TAKASHIMA MASANOBU
IPC: C07D209/14
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new bis-type dye compound useful as spectral sensitivity increasing dye. SOLUTION: This dye compound is represented by formula 1 (wherein R<1> and R<2> are each an aliphatic group or an aromatic group; R<3> -R<6> are each an aliphatic group; any arbitrary two of the R<3> and R<4> or R<5> and R<6> may be bonded to form a ring; L<1> -L<4> are each a methine group that may have a substituent group, and in the case that L<1> -L<4> represent each a methine group having a substituent the substituent may be bonded to form an unsaturated aliphatic ring or an unsaturated heterocyclic ring; R<7> and R<8> are each hydrogen atom, a fatty group, an aromatic group or a heterocyclic group, and R<7> and R<8> is each a hydrogen atom, an aliphatic group, an aromatic group or a heterocyclic group, and R<7> and R<8> may be bonded to form a ring or bonded to Q; Q is a divalent conjugated group or a univalent bond group; (m) and (n) are each an integer of 1 to 3; X<-> is a group capable of forming an anion).
Patent JP-2002084781-A (JP)
Title: Linear motor inspection device
Inventor: KAGEYAMA SHIGEKI
IPC: H02K11/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor inspection device that can measure the viscous resistance or cogging of a linear motor to be inspected with accuracy. SOLUTION: The characteristics of a linear motor to be inspected is provided with a uniaxial stage 2 having a guide 5, an actuator for driving which drives the moving section of the guide 5; and a measuring instrument which measures the position of the mobile section of the actuator or the moving section of the guide 5. A means which detects the thrust of the actuator, a mover 4a detachably attached to the moving section of the guide 5, and a stator 3b detachably attached to the base section of a uniaxial stage 3 are measured from the thrust of the actuator.
Patent JP-2001353524-A (JP)
Title: Tube straightening apparatus, tube drive mechanism, tube straightening mechanism and tube cutting apparatus
Inventor: SMALL DERRICK S
IPC: B23D21/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To quickly cope with a dimensional change in a tube and to improve a precision in a tube cutting length. SOLUTION: A tube drive mechanism 10 inclusive of a pair of conveyer belts 43, 62 opposing each other is used for the purpose of transporting continuous thin walled tubes T1, T2. The tube is elongated with a tube straightening mechanism 70 having a pair of rollers 86, 102 to be straightened to be straight. These are appropriately adjustable to an interval of the pair and are quickly coped with a change in tube size. The tube is cut by a tube cutting apparatus 150, at this time, the tube is accurately positioned with the optical measurement by a tube length adjustment means 120.
Patent JP-2002320525-A (JP)
Title: System furniture
Inventor: IMAMURA KAZUYA
IPC: A47B83/04
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide system furniture enabling creating of environment easy to concentrate on work or study without injuring surrounding environment as little as possible. SOLUTION: This system furniture is provided with a table 50, a chair 30, and a shell 10 for forming a cell by enclosing them, wherein at least a ceiling part of the shell 10 forms a curved surface. Preferably, a computer body 60, a display device 62, a printer 61, lighting fixtures 40, an air conditioner, and the like, are installed on the table 10 or in the shell 10. The shell 10 preferably comprises an upper and lower oval hemispherical wall bodies 11 and 12, and a spacer 13 inserted therebetween. The shell 10 is preferably supported so as to incline and move with respect to an installed surface.
Patent JP-2002322982-A (JP)
Title: Compression system
Inventor: OTSUKA KANAME
IPC: F04B39/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a compression system in which the leakage of ammonia gas from a compression part to a motor part can be surely prevented. SOLUTION: In this compression system, a seal part, which is interposed on a shaft connecting the compression part 50 and the motor part 60 of a compressor 1 and divides the side of the compression part 50 from the side of the motor part 60 in a sealed manner, is provided with an opening of a drain passage, and an ammonia gas passage 2 and a water bath 7 are sequentially connected with the drain passage. The drain passage and the ammonia gas passage 2 are subjected to negative pressure by an ejector 3, which is interposed on the ammonia gas passage 2 and supplied with water in the water bath 7 by a pump 4. By means of the negative pressure, the ammonia gas is led from the seal part, via the drain passage, to the ejector 3, and absorbed into the water supplied to the ejector 3 to be discharged into the water bath 7.
Patent JP-2001356482-A (JP)
Title: Copolymer photoresist having improved etching resistance
Inventor: ROBERT D ALLEN
IPC: G03F7/40
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist composition having so improved resolution as to enable high resolution lithography performance using imaging radiation of 193 nm. SOLUTION: The photoresist composition is obtained by using an imaging copolymer so as to improve a known alternating copolymer-base photoresist. The imaging copolymer is characterized by the presence of at least a third monomer which enhances the resolution of the photoresist. The performance of the composition is further improved by using a bulky acid active protective group on the imaging copolymer. An alkyl functional cyclicolefin is particularly suitable for use as the third monomer.
Patent JP-2002327648-A (JP)
Title: Starting time fuel injection amount control apparatus for internal combustion engine
Inventor: HOSHI KOICHI
IPC: F02D41/34
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To stabilize an air-fuel ratio at a time of starting an internal combustion engine and to reduce emission, by correcting a starting time fuel injection amount depending on changes in air amount at the time of starting the engine. SOLUTION: This fuel injection amount control apparatus controls the starting time fuel injection amount of the internal combustion engine, in which a starting time air amount is corrected based on an idling time required air amount of the air amount required to keep a revolution speed of the engine during idling after warm-up of the engine. The fuel injection amount control apparatus comprises: a calculating means for calculating the starting time fuel injection amount TAUST based on a predetermined starting time engine operational state other than the air amount; and a correcting means for correcting the starting time fuel injection amount TAUST calculated by the calculating means based on a ratio KGAIDL of a present idling time required air amount QG to a idling timing required air amount QGST in a new car.
Patent JP-2002301667-A (JP)
Title: Screwdriver bit with chamfer cutter
Inventor: SATO KENKICHI
IPC: B25B15/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a screwdriver bit with a chamfer cutter capable of improving the efficiency of chamfering and fastening work by forming a shape wherein a conical chamfer cutter 3 is attached to a cross head bit 2 at the tip part of a shaft 1 of a screw driver. SOLUTION: This screwdriver bit with a chamfer cutter used for an electric screwdriver, an air screwdriver, an impact screwdriver or a manual screw driver is characterized by being able to carry out both chamfering and screwing work with one screwdriver bit without replacing the bit or the like by forming the shape wherein the cross head bit 2 and the conical chamfer cutter 3 are attached to the tip part of the screwdriver shaft 1.
Patent JP-2002334561-A (JP)
Title: Information recording medium, and device for recording and reproducing information to and from information recording medium
Inventor: YABANETA HIROSHI
IPC: H04N5/92
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium which records an MPEG transport stream with a storage format not dependent upon a platform and a device and method capable of rapidly and easily performing copying between apparatus without depending upon the real time. SOLUTION: The information recording/reproducing device has means of converting recorded contents to the file format consisting of a common simple header section and data section and outputting the same through a digital interface to the external apparatus or means of recording the recording medium, thereby permitting the copying of contents without depending upon the reproducing time of the contents.
Patent JP-2002340943-A (JP)
Title: Current distribution measuring device and method, program, and storage medium thereof
Inventor: HIRAI KOJI
IPC: G01R19/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To isolate and specify a source of occurrence, transmission passage, and radiation source of unnecessary electromagnetic waves. SOLUTION: A measurement signal at any location of an object to be measured is detected as a reference signal, and a magnetic field which occurs from the object to be measured is measured at an N-number of locations on the object to be measured. The reference signal is acquired (S1). A control variable (n) is set at 1 (S2) to acquire a magnetic field measured value at the n-th location on the object to be measured (S3). A current vector is computed at a signal comparing part and an arithmetic processing part through the use of the acquired reference signal and the magnetic field measured value (S4). The value 1 is added to the control variable (n) (S5), and it is determined whether a newly obtained control variable (n) is larger than N or not (S6). In the case that the control variable (n) is equal to N or less, a return to the step S3 is required.  In the case that the control variable (n) is larger than N, the computation of the current vectors at all the N-number of locations of measurement on the object to be measured is completed, and this processing is completed since a current vector distribution is obtained.
Patent JP-2002302918-A (JP)
Title: Pipe metal fitting for construction standing signboard
Inventor: MIYAGI AKIRA
IPC: E01F9/669
Filed: 2001-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a pipe metal fitting for a construction standing signboard capable of facilitating installation of a working lamp, a rotating lamp, a signal lamp and the like to the construction standing signboard. SOLUTION: A plate 3 with a hole 4 is attached to a round pipe 1, and the round pipe 1 and the plate 3 are reinforced by means of a reinforcing rod 2.
Patent JP-2002024111-A (JP)
Title: Method for communicating with unknown mail server
Inventor: WILLIAMS IRENE H
IPC: G06Q10/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel improved Internet usable device and a method for comprising the same, with which the Internet can be accessed for transmitting E-mail communication without the necessity of connection to a computer. SOLUTION: Concerning the method for communicating with unknown mail server, this method is provided with a step (100) for deciding whether one server name mechanically selected out of plural mail server names corresponds to a mail server 32 related to an online provider or not and a step (101) for communicating with the mail server 32 related to the online provider when one server name mechanically selected out of plural mail server names corresponds to the mail server 32.
Patent JP-2002338102-A (JP)
Title: Zigzag folded web drawing device
Inventor: SHIMADA KEISUKE
IPC: B65H20/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device capable of drawing a zigzag folded web without generating a deterioration of quality and a cutting. SOLUTION: A pair of inlet rolls 15 are arranged to support a tip of the web 11 at a part near a folding line at both ends thereof, and the web is drawn through a space between the pair of inlet rolls 15. A pair of movable rolls 17 supported by a spring 18 are provided in the downstream of the inlet rolls, and the movable rolls 17 are moved in response to the tension of the web 17 to reduce the tension fluctuation of the web. A pair of outlet rolls 20 are arranged in the downstream of the movable rolls to reduce looseness of the web. Each roll is driven for rotation to reduce the resistance to be applied to the web 11 to be drawn and to reduce the tension of the web. Cutting of the web when drawing the web is thereby prevented, and the generation of damage and dirty in the web due to the friction with each roll can be prevented.
Patent JP-2002339375-A (JP)
Title: Method for executing foundation
Inventor: GOTO MASUO
IPC: E04G21/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing a foundation, by which a foundation top end is leveled smoothly and the foundation top end can be leveled easily by surely improving level accuracy. SOLUTION: Concrete 2 is placed to foundation forms 1, and the height of the foundation top end is set so as to be positioned in fixed height from a placed concrete top end 4. A plurality of damming plates 15 are installed at the concrete top end 4 at regular intervals, and self-levelling materials 9 are placed from the concrete top end 4 to the height of the foundation top end in damming partitions 16 partitioned by the adjacent damming plates 15 and 15.
Patent JP-2002342857-A (JP)
Title: Guard state setting device
Inventor: MATSUSHIMA MASAKAZU
IPC: G06F21/62
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To enable master setting of a password code for registering and deleting the personal password code used in switching a guard state. SOLUTION: A control means 2 displays a message requiring the registration of the password code for registration, on a display means 5 after a power source is turned on. When a worker brings an information medium 10 close to a password code reading means 3, the password code reading means 3 receives the password code transmitted from the information medium 10 and transfers the same to the control means 2. When the control means 2 interprets the inputted password code and recognizes that it is a proper format, the password code is registered in a first memory 6 as the password code for registration. As any information medium 10 so far as it includes the password code of the predetermined specific format can be used at that time, the information medium belonging to the guard state determining device of the same model can be used.  Thus, a user side can easily perform master setting of the password code for registration.