baber/WOPTO huggingface dataset:
Patent JP-2003299664-A (JP)
Title: Novel early intervention spinal treatment method and device for use therein
Inventor: PELLEGRINO RICHARD C
IPC: A61B18/18
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of therapeutically treating back or leg pain.  <P>SOLUTION: This device comprises (a) a probe having a proximal portion and a digital portion, and (b) first and second treatment sources, and each treatment source is located in the distal portion of the probe. Here, the first treatment source is adapted to therapeutically treat a first tissue site, the second treatment source is adapted to therapeutically treat a second different tissue site, and wherein the first and second different tissue sites are selected from the group consisting of (i) a first intervertebral disc, (ii) a first vertebra, (iii) a first spinal ligament, (iv) a first spinal facet joint capsule, (v) a second intervertebral disc, (vi) a second vertebra, (vii) a second spinal ligament, and (viii) a second spinal facet joint capsule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004284206-A (JP)
Title: Ink ribbon take-up device
Inventor: NAKAO HIROSHI
IPC: B41J17/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon take-up device capable of overcoming problems by making the free running distance of an ink ribbon constant regardless of residual quantity of the ink ribbon.  <P>SOLUTION: An IC memory 4, which stores the ink ribbon residual quantity X of an ink ribbon 1 wound on a supply ink bobbin 2, is provided on an ink cassette 5. The rotation rate Z of a drive motor 7 performing rotary drive of a take-up ink bobbin 3 is calculated by calculation based on the ink ribbon residual quantity X to control the drive motor 7 so as to drive the drive motor 7 at a take-up time at the rotation rate Z, and to subtract the value of the ink ribbon residual amount X at every transfer to rewrite the result, thereby making constant the free running distance being the moving quantity of the ink ribbon after the take-up ink bobbin stops the rotary drive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285019-A (JP)
Title: Method for inactivating xenobiotic substance
Inventor: HAYAKAWA KIYOSHI
IPC: A61P31/22
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for eliminating or reducing pathogenicity or infectivity while keeping safety and high immune activity without affecting an antigen itself by inactivating not only a virus of a type having an envelope but also a virus not having the envelope, and also inactivating pathogenic germs except them.  <P>SOLUTION: The subject method for inactivating a xenobiotic substance comprises excluding a gas from a pressure-resisting container 10 by filling the pressure-resisting container 10 with a liquid containing pathogenic germs, sealing the liquid in the pressure-resisting container, cooling the pressure-resisting container to freeze the whole or a part of the liquid, and to generate a high pressure in the pressure-resisting container. The pathogenic germs are inactivated by the synergic effects of the actions of the three elements of the generated high pressure, the low temperature and the freezing on the pathogenic germs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293137-A (JP)
Title: Working machine operating device of ground drilling machine
Inventor: YOYASU TOYOHIKO
IPC: E02F5/10
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine operating device of a ground drilling machine capable of carrying out hole light-up work under such a state that the body is pulled to a wall side or the like even if there is an obstacle such as a wall and a utility pole.  <P>SOLUTION: A working machine operating lever 32 is provided to a control panel 19 equipped with an indication panel 21 and, at the same time, the control panel 19 is rotatably supported by a control panel supporting member 35. The control panel 19 is rotated to turn the control panel 19 sideways or forward to also turn the working machine operating lever 32 sideways or forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293177-A (JP)
Title: Lock bolt, engaging structure and lock bolt construction method
Inventor: NAKAMURA KAZUYOSHI
IPC: E21D20/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock bolt having an engaging section at a tip end, an engaging structure for engaging the lock bolt with an excavation bit, and a lock bolt construction method capable of increasing pulling strength by such engagement.  <P>SOLUTION: In the lock bolt 1 used for reinforcing a bedrock by injecting grout in a state to insert it inside of an excavated hole 3 bored in the bedrock, an engaging section 5 capable of being engaged with a locking section 7 of the excavated bit 2 left in the bottom section of the excavated hole 3 after the excavated hole has been bored is provided to the front end section of a bolt body 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293684-A (JP)
Title: Thrust bearing
Inventor: SEKINE KATSUMI
IPC: F16C17/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing that further improving the low friction of a thrust bearing.  <P>SOLUTION: It is a thrust bearing that forms a plurality of lubrication grooves 3 on a sliding surface 2 at a predetermined interval to the circumference direction. The curved surface 32 smoothly continuing to the sliding surface 2 is formed, and the depth of the groove side starting point 32a is notified as d<SB>2</SB>on the front groove shoulder of the lubrication groove 3 to the relative revolving direction S of the opposing sliding member 4. The inlet 35 of the lubrication oil composed of another curved surface 36 is formed, and the depth of the groove side edge 35a is notified as d<SB>3</SB>in the corner of the starting point 32a of the curved surface 32. The depth (d) of the lubrication groove 3 meets the dimension of d>d<SB>3</SB>>d<SB>2</SB>. With respect to the angle θ<SB>1</SB>constituted between the line m connecting the starting point 32a and the terminal point 32b of the curved surface 32 for the dynamical pressure occurrence and the sliding surface 2, and the angle θ made by the line n connecting the groove side edge 35a of the inlet 35 and the terminal point 32b of the curved surface 32 for generating the dynamical pressure and the sliding surface 2, then θ<SB>1</SB><θ<45° is fulfilled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304253-A (JP)
Title: Oscillator and electronic apparatus employing the same
Inventor: WAKAMORI MASAKI
IPC: H03B5/32
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and low-cost oscillator which enables its oscillation start time to be shortened by adding a simple circuit.  <P>SOLUTION: The oscillator is provided with: a power application detection means for detecting application of an external power supply and providing an output of a power application detection signal; a first oscillation circuit for outputting a clock signal of a prescribed frequency; a second oscillation circuit for outputting the clock signal of the prescribed frequency and more slowly starts its oscillation than the first oscillation circuit does; a start promote means that is started by the power application detection signal, generates an oscillation start promote signal with an output signal from the first oscillation circuit and gives the oscillation start promote signal to the second oscillation circuit; and a start detection means for generating a start detection section with an output signal from the second oscillation circuit receiving the oscillation start promote signal and stopping the oscillation start promote signal with the start detection signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301038-A (JP)
Title: Hermetically sealed electric compressor
Inventor: KIKUCHI YUSUKE
IPC: H02K9/19
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization and enhance output and efficiency in a hermetically sealed electric compressor using an outer rotor type permanent magnet motor.  <P>SOLUTION: A refrigerant rotary compressing part 12 is arranged in an upper part of a hermetically sealed shell 10, the outer rotor type permanent magnet motor (an IPM motor) 11 is arranged beneath the refrigerant rotary compressing part 12, and its stator 16 is fixed on a bearing part 14a of a main frame 14. A rotor 15 is connected to a rotary shaft 13 pivotally supported by the bearing part 14a of the main frame 14 through a supporting member 17. A permanent magnet to be embedded in the rotor 15 is made in a tabular shape having a rectangular cross section to secure a d-axis magnet path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301054-A (JP)
Title: Hybrid compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04C18/34
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid compressor of which efficiency and durability can not easily drop even after use of long period of time.  <P>SOLUTION: In the hybrid compressor provided with a compression mechanism 10 constructed in a center housing 2, a fixed scroll 11 and a rear housing 3, a drive mechanism 80 and a speed reduction mechanism 40 constructed in a front housing 1, an electromagnetic clutch 50 constructed outside of the front housing 1, the speed reduction mechanism 40 capable of changing speed of a rotating shaft 4 is provided between the drive mechanism 80 and the compression mechanism 10, and the speed reduction mechanism 40 is sealed by sealed bearings 41, 48, 49, 45 other than shaft sealing devices 21, 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308985-A (JP)
Title: Storage chamber
Inventor: WATABE MAMORU
IPC: F25D23/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hinge member from being attached and detached in a closed door state.  <P>SOLUTION: A door 15 is swingably and openably supported by fitting a hinge pin 35 for upper and lower hinge plates 31 fixed to the edge of an access port 13 in a storage chamber body 10 into a fitting hole 37 formed in upper and lower surfaces at one edge. The hinge plates 31 are fixed by aligning elongated insert holes 41 opened in a mounting plate 33 with screw holes formed at the edge of the access port 13 and threading screws 40 thereinto, and a screw stopping part for the screws is set at three positions. When the door is closed, only the right end screw stopping part 43C is exposed and two screw stopping parts 43A and 43B on the left side are closed by the door 15. They are brought into an exposed state to a front surface only when the door 15 is opened. By this, since the hinge plates 31 are not removed when the door is closed, when a locking mechanism is activated, the door 15 can be prevented from being unnecessarily opened irrespective of the type of the structure thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002999-A (JP)
Title: Method for manufacturing martensitic stainless steel
Inventor: TANIDA MUTSUMI
IPC: C21D1/18
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing martensitic stainless steel having reduced variability in proof stress.  <P>SOLUTION: A steel material having a composition which consists of, by mass, 0.003 to 0.050% C, 0.05 to 1.00% Si, 0.10 to 1.50% Mn, 10.5 to 14.0% Cr, 1.5 to 7.0% Ni, 0.02 to 0.20% V, 0.005 to 0.070% N, ≤0.300% Ti or/and ≤0.580% Zr and the balance essentially Fe and in which P and S as impurities are made to ≤0.035% and ≤0.010%, respectively, and ([Ti]+0.52×[Zr]-3.4×[N])/[C]>4.5 is satisfied when [C], [N], [Ti] and [Zr] represent the respective contents (mass%) of C, N, Ti and Zr is used. The steel material is quenched from a temperature between 850 and 950°C and then tempered under the condition that tempering temperature T is within the range of (the A<SB>c1</SB>point of the steel material)±35°C and that the variability of the softening characteristic value LMP1 represented by LMP1=T×(20+1.7×log(t))×10<SP>-3</SP>(where T is tempering temperature (K)and t is tempering time (hour)), ΔLMP1, is ≤0.5. The steel material can further contain 0.2 to 3.0% Mo.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316679-A (JP)
Title: Flow control valve
Inventor: TSUJI TOKUKAZU
IPC: F16K1/52
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of water hammer while having a relatively simple structures of a diaphragm valve element and a valve seat.  <P>SOLUTION: A flow control valve 1 is equipped with a valve seal 10 and valve hole 11 provided between an input port 7 and an output port 6, a diaphragm valve element 12 provided corresponding to the valve seat 10, and a piston 15 or the like for moving the diaphragm valve element 12 to the valve seat 10. By adjusting the minimum passage area between the diaphragm valve element 12 and the valve seat 10 by the piston 15 or the like, the flow rate of liquid flowing from the input port 7 to the output port 6 is controlled. In the flow control valve 1, the minimum passage area is gradually reduced from the beginning of the movement of the diaphragm valve element 12 by varying the gap between the valve seat 10 and the diaphragm valve element 12 in the process of bringing the diaphragm valve element 12 near to the valve seat 10 by specific shapes of the valve seat 10 and the diaphragm valve element 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314340-A (JP)
Title: Ball-point pen
Inventor: NAKAJIMA ATSUSHI
IPC: B43K7/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-point pen which improves the defoaming properties at the time of centrifugation without damaging back-flow preventing performance.  <P>SOLUTION: The ball-point pen comprises a ball-point pen tip (10) fitted to an ink storage tube (40) via a joint (20), and an ink guide hole (21) and a valve chamber (22) formed on the ink guide hole (21) arranged within the joint (20). A valve body (30) is provided in the valve chamber (22) and a protrusion (23) to make the valve body (30) eccentric is also provided therein. When the ball-point pen tip (10) side is directed downward, the valve body (30) is positioned eccentric to the ball-point pen tip (10) axis by the protrusion (23), allowing ink (60) to flow into the ball-point pen tip (10). A valve body receiving seat (24) is formed at the back of the valve chamber (22), allowing the ink (60) to stop flowing backward, when the ball-point pen tip (10) side is directed upward. Furthermore, a tilting face (25) tilting toward the axis direction is provided at the front end of the protrusion (23) for making the valve body (30) eccentric.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318944-A (JP)
Title: Recorder
Inventor: TOMIKURA YOSHIHIRO
IPC: G11B27/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize the edition or the like of additional information to be added to the data recorded on a track by memory management with high efficiency.  <P>SOLUTION: When data such as video or sound from a data inputting means 1 are recorded in a record memory means 6 in a track unit, a memory means 8 in a control means 12 is used to edit and determine the additional information such as the title to be added to the track. The additional information is stored in the recording memory means 6 regardless of whether or not the corresponding track of the determined additional information is present in the record memory means 6. Then, a control means 12 once reads the additional information stored in the record memory means 6 at optional timing after recording of a track to be added has been completed and reflects the read additional information on track management information in the record memory means 6. Consequently, the additional information can be edited independently of track recording and in addition, capacity of the memory means 8 can be made small.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003265758-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of bargaining the magnitude of a special value given in a screen game according to a player's will.  <P>SOLUTION: A first screen game control means 50 performs a first screen game on a variable display means 20 when a ball gets in a specified prize port 12. When the result is a hit, an instruction receiving means 17 receives the instruction of whether a second screen game capable of increasing the magnitude of the special value to be given to the player by the generation of hit in the first screen game or not from the player. A second screen game control means 60 performs the second screen game when the performance instruction of the second screen game is received from the player. A special value increasing and decreasing means 70 increases and decreases the magnitude of the special value to be given by the generation of hit in the first screen game according to the performance result of the second screen game, and a special value generation means 30 give the increase and decreased special value to the player.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003323948-A (JP)
Title: Power connector
Inventor: CHO KISHUN
IPC: H01R4/26
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power connector achieving stable electrical connection with a counterpart connector and securing stability of power transfer.  <P>SOLUTION: The power connector includes an insulating body, a first conductive terminal, and a second conductive terminal, and the insulating body is provided with a housing chamber for housing an abutting portion of the counterpart connector and a plurality of housing grooves for correspondingly housing the first conductive terminal and second conductive terminal. The first conductive terminal and second conductive terminal include a main body part correspondingly housed in the housing grooves of the insulating body, and a plurality of abutting parts integrally extended forward from the main body part into the housing chamber and contacting the abutting portion of the counterpart connector. The abutting parts of the first conductive terminal are arranged on a first circumferential face at equal intervals, and they are curved and extended inward. The abutting parts of the second conductive terminal are equally arranged on a second circumferential face, and they are curved and extended outward. The first circumferential face is positioned outside the second circumferential face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004314772-A (JP)
Title: Vehicle control system
Inventor: KOJIMA HIROYOSHI
IPC: B60C23/06
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction of detection accuracy of a tire quantity state caused by auto-cruise control in a vehicle mounted with both a device for detecting the quantity state of the tire and a device for carrying out the auto-cruise control of the vehicle.  <P>SOLUTION: A vehicle speed control device 20 for carrying out the auto-cruise control of the vehicle by the control of the vehicle speed and a tire pressure determination device 22 for detecting air pressure of the tire 12 as a tire pressure and determining whether or not it is abnormal are together loaded on the vehicle. A determination means 36 for determining whether or not there is a possibility of accuracy reduction that the detection accuracy of the tire pressure is reduced by the tire pressure determination device 22 during execution of the auto-cruise control and a change means 38 for changing the vehicle speed control characteristic by the vehicle speed control device 20 to a direction that a vehicle speed variation area is enlarged when it is determined by the determination means 36 that the possibility of accuracy reduction exists are provided in the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319854-A (JP)
Title: Component packaging apparatus and suction state detecting method
Inventor: KUMAGAI KOZO
IPC: H05K13/04
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component packaging apparatus in which the suction state of an electronic component suctioned to a suction nozzle can be accurately detected in simple configuration.  <P>SOLUTION: In the component packaging apparatus in which error processing is carried out in a suction error state of the suction nozzle for sucking or packaging the electronic component supplied in a component supply position in the case of packaging the electronic component on a printed circuit board, the apparatus includes a detection means 208 for detecting a cutoff change of a detection range that is temporarily cut off by the elevation of a suction nozzle 206 within the detection range where the suction nozzle 206 passes in its elevating action, a sucked state calculating means for calculating the sucked state of the electronic component to the suction nozzle 206 on the basis of the cutoff change of the detection range detected by the detection means 208, and a decision means for deciding the adsorption error state of the suction nozzle 206 on the basis of the sucked state of the electronic component calculated by the sucked state calculating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272181-A (JP)
Title: Connector end surface protecting mechanism
Inventor: JITAGAWA NOBUHIKO
IPC: H01R13/46
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate handling by not protecting an end surface of a connector with a cap etc., like before, but preventing the end surface from easily being touched with a finger etc., in a state of a single body before connection and further resetting ferrule protection only by fitting a plug in a receptacle etc., for protection resetting of the ferrule.  <P>SOLUTION: A cylindrical sleeve is mounted around the outer periphery of an insulator of the plug and pressed from the other side by using a spring etc., and the sleeve protects from the ferrule end surface to one side before connection to protect the ferrule; and the sleeve is pressed backward when connected and the ferrule projects from the sleeve end surface to come into contact with a ferrule of the receptacle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004322856-A (JP)
Title: Lockup controller for automatic transmission
Inventor: INOKUCHI TAKESHI
IPC: B60W10/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lockup controller capable of directly coupling a lockup clutch while suppressing shocks even deceleration of a vehicle is started, ensuring excellent drivability, increasing the chances of fuel cut, and enhancing the fuel economy.  <P>SOLUTION: When deceleration of a vehicle is started with a torque converter in a non-direct coupling state, coupling of a lockup clutch is started to change the torque converter in a direct-coupling state. The throttle opening θth of an engine is reduced by a predetermined rate of change, and sudden reduction of engine speed Ne is suppressed before the direct coupling is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322876-A (JP)
Title: Structure of bumper for car body
Inventor: ISHII KAZUYOSHI
IPC: B60R19/18
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a bumper for a car body, which structure can shorten the length of an energy absorbing member in the forward and backward directions.  <P>SOLUTION: A bumper absorber 20, which protects a pedestrian and has a U-shaped cross section, is arranged along the width of the car on the collision side of a front wall portion 14A of a bumper reinforcement 14. A recessed portion 24 is formed at the vertical middle portion of the vertical wall portion 20F of the bumper absorber 20 for protecting the pedestrian so as to face to the rear side of the car body. In addition, the cross sectional shape of the recessed portion 24 is a trapezoid in which an opened portion 24A faces to the front of the car body. The upper wall portion 24B and the lower wall portion 24C of the recessed portion 24 are tilted so as to come near to each other with the distance toward the rear of the car body. In addition, the car body's rear side end portion of the upper wall portion 24B of the recessed portion and the car body's rear side end portion of the lower wall portion 24C of the recessed portion are connected by a vertical wall portion 24D arranged in the vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI