baber/WOPTO huggingface dataset:
Patent JP-2006311784-A (JP)
Title: Vehicle power transmission mechanism for electric vehicles
Inventor: YAMAGISHI YASUHIKO
IPC: B60K17/28
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle power transmission mechanism for electric vehicles wherein even when other power sources are inoperative, power can be transmitted to driving wheels to drive the vehicle.  <P>SOLUTION: The vehicle power transmission mechanism includes a first power source 1 and a second power source 2 as multiple power sources; and a planet gear mechanism (power transfer mechanism) 15 the multiple input shafts I1 and I2 of which are respectively inputted with driving force from the multiple power sources 1 and 2. The planet gear mechanism 15 is capable of producing outputs to multiple output shafts O1 and O2. At least either of the multiple output shafts O1 and O2 is connected to driving wheels 9, and one of the other output shafts is connected to accessories 8. The multiple power sources 1 and 2 are capable of transmitting power to the driving wheels 9 and the accessories 8 through the planet gear mechanism 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120546-A (JP)
Title: Fixed type constant velocity universal joint and its assembling method
Inventor: SONE KEISUKE
IPC: F16D3/2237
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-assemble fixed type constant velocity universal joint having a great torque load capacity.  <P>SOLUTION: On the corner-side inner face of an mouth portion 10a of an outer ring, a spherical supporting portion 18 is formed around a joint center O where the center lines of two connected axes of the joint cross each other. On an inner peripheral face 46 of a cage 40 contacting an inner ring 20, a spherical portion 46a and a cylindrical portion 46b are formed which is located on the opening side of the mouth portion of the outer ring and which is located on the corner side of the mouth portion of the outer ring, respectively. The axial length of the cylindrical portion 46a is set to allow the axial movement of the inner ring 20 over a predetermined range and to allow the storage of the circumscribed circle of a torque transmitting ball 30 in the outside contour of the cage 40 when the inner ring 20 is at an axially moving stroke end. At the front end of a shaft 50 which is inserted in an axial connection hole formed in the center of the inner ring 20 for transmitting torque to the inner ring 20, a supported face 50a is formed which has the same curvature as the spherical supporting portion 18 for slide contact with the spherical supporting portion 18 in all range of the operating angle of the joint.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120071-A (JP)
Title: Side-ditch structure
Inventor: YOSHIOKA HIROMICHI
IPC: E03F5/04
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side-ditch structure which has a bouncing preventing means incorporated therein beforehand, when a new grating and a new side ditch member are employed for construction of a new side ditch, to thereby improve the efficiency of the side-ditch construction work.  <P>SOLUTION: The side-ditch structure is formed of a side-ditch body 1; the grating 2 mounted on an upper surface of the side-ditch body; and a bouncing prevention fixture, consisting of a fixing bracket member 3 fixed to a side-ditch internal wall surface, and an engaging member 4, hooked on a grille portion of the grating to be connected to the fixing bracket member 3, and has imparted thereto a restoration energizing function against the bouncing motion of the grating. Herein, with respect to an upper surface portion of the grating, with which the engaging member engages, only the hooked connection portion of the upper surface, on which the energizing member is hooked, is formed into a recess 21, and a connection portion 12 of the fixing bracket member is formed at a predetermined location of the inner wall surface, beforehand.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121050-A (JP)
Title: Flaw detector
Inventor: SAKAKI TETSUO
IPC: G01N27/90
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flaw detector dispensing with work for initial setup while performing flaw detection on an object under inspection with high accuracy and at a high speed.  <P>SOLUTION: A cylindrical passage is formed by using a plurality of sensor parts to move the object under inspection relative to the sensor parts through the passage. Each of the sensor parts comprises a comparison coil, an excitation coil, and a detection coil, disposed on the same axis, any of which is a circular coil of the same diameter. Any of the sensor parts is structured so that the same axis lies in a plane parallel to the center axis of the passage and that the same axes of all the sensor parts are parallel to each other. By suitably changing their inclination, sensitivity to the direction of a flaw existing on a surface of the object is adjusted. By generating a differential signal with two sensor parts paired with each other, only a flaw signal can be taken out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124311-A (JP)
Title: Nurse call system
Inventor: YOSHIKAWA SHIGEKI
IPC: H04M1/76
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain patient information including target patient's name and the like easily only by putting a patient's information reading unit of a portable communication terminal near to or in contact with an individual passage light while patient's name is not displayed and the patent's privacy is completely protected.  <P>SOLUTION: An individual display light for displaying a call state of a nurse call slave unit and a patient information carrier for encoding and displaying patient information are each mounted on an individual patient display unit arranged at a nurse call master unit and/or at an individual passage light. A patient information reading unit arranged at a handy terminal is made near to or in contact with the specified patient information carrier so that the patient information for the target patient is acquired and displayed on a display screen of the handy terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120196-A (JP)
Title: Door opening holding tool and painting method for car body
Inventor: YOSHIDA HIDEKAZU
IPC: B05D1/02
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for performing unlock operation for releasing door opening holding for holding a door opening holding tool on a car body while opening a door slightly.  <P>SOLUTION: This door opening holding tool 20 is composed of: a tool base 31; a regulation member 44 on a closing side provided on the tool base 31 to regulate a position on a closing side of the door 11; a regulation member 38 on an opening side provided on the tool base 31 so as to move from a position reaching not the door 11 to a position reaching the door 11 to regulate a position on an opening side of the door 11; an elastic member 42 for pushing the regulation member 38 on the opening side to the position reaching the door 11 elastically; a first annular member 46 overhanging horizontally from the regulation member 38 on the opening side; and a second annular member 47 having larger diameter than that of the first annular member 46 and overhanging from the door 11 at a higher position than a position of the first annular member 46.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103331-A (JP)
Title: Lead acid storage battery
Inventor: KOZAWA AKIYA
IPC: H01M10/12
Filed: 2005-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replenishing mechanism of an additive capable of extending lifetime of a lead acid storage battery.  <P>SOLUTION: The lead acid storage battery uses an electrolyte having dilute sulfuric acid as a main component and has a plurality of housing spaces separated from a space in which the electrolyte exists in a lid on the top side of the battery case. An organic polymer having a function of raising hydrogen overvoltage of the negative electrode at charging by dissolving into the electrolyte is contained in the housing spaces. The storage battery is equipped with a mechanism to release the organic polymer contained in the housing spaces into the electrolyte by an external force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120703-A (JP)
Title: Shift control device for automatic transmission
Inventor: SAITO YOSHIHARU
IPC: F16H59/10
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device for an automatic transmission capable of setting a sufficiently long time as requested by a driver when a down shift is instructed during D-range travel by the manual operation of the driver.  <P>SOLUTION: The shift control device for the automatic transmission has an automatic shift mode for performing shifting operation in accordance with a first shift property where a shift stage or a gear ratio to be set is set depending on a traveling state, and a manual shift mode for performing shifting operation instructed by the manual operation of the driver. The device comprises a shift property changing means for changing the first shift property into a second shift property where a region for a shift signal for an up-shift to be outputted is biased to the side of a higher vehicle speed after shifting operation with the down-shift instructed by the manual operation of the driver, and a delaying means for delaying the output of the shift signal for the up-shift by a predetermined delay time in accordance with the traveling state of a vehicle when the vehicle is in such a traveling state as to output the shift signal for the up-shift in-accordance with the second shift property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117623-A (JP)
Title: Body composition measurement apparatus
Inventor: ASHIDA TAMEO
IPC: A61B5/05
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body composition measurement apparatus which is compact and thin to carry.  <P>SOLUTION: The body composition measurement apparatus 100A has right-hand electrodes 131, 133 making contact with the right hand of a subject to measure a body impedance of the subject and left-hand electrodes 132, 134 making contact with the left-hand of the subject on a main body of the device. The main body of the apparatus includes a right-hand grip part 111 which has the right-hand electrodes 131, 133 and extends in the shape of a rod, a left-hand grip part 112 which has the left-hand electrodes 132, 134 and extends in the shape of a rod, and a base part 103 to which the right-hand grip part 111 and the left-hand grip part 112 are attached. The right-hand grip part 111 is attached turnably relative to the base part 103 and is disposed to extend in a direction different from the direction in which a turning axis of the right-hand grip 111 extends.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118535-A (JP)
Title: Manufacturing process of electrostatic actuator, manufacturing process of droplet discharge head, manufacturing process of droplet ejection apparatus, droplet discharge head and droplet ejection apparatus
Inventor: SANO AKIRA
IPC: B41J2/16
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of an electrostatic actuator which can assure effectively an electric potential between an insulator layer formed in a silicon substrate and electrodes formed in a glass substrate, while establishing separately independently the thickness of an insulator film, and the thickness of the electrode when the anode joining of the silicon substrate and the glass substrate is carried out.  <P>SOLUTION: The manufacturing process of the electrostatic actuator includes the steps of forming the insulator film 11 made thinner than the thickness of the descrete electrode 12 in a cavity plate 1, forming an opening for contacting the descrete electrode 12 to the cavity plate 1 to an equipotential contact 24 in the insulator film 11, forming a projection for contacting the descrete electrode 12 at the equipotential contact 24 in the glass substrate 2 so that it may become lower than the sealing surface of the glass substrate 2 and the cavity plate 1, connecting the cavity plate 1, in which the insulator film 11 and the opening are formed, to the glass substrate 2, in which the projection and the descrete electrode 12 were formed at the equipotential contact 24, and carrying out the anode joining.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127286-A (JP)
Title: Ice tray discriminating method and water supply quantity discriminating method for refrigerator/freezer
Inventor: YAMAGUCHI TATSUHIKO
IPC: F25C1/04
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator/freezer capable of making ice of large size and also ice of small size in a good condition, in an automatic ice making device of a type changing size of ice by replacing ice making trays.  <P>SOLUTION: In this refrigerator/freezer capable of taking out the ice making tray of the automatic ice making device, the ice tray attached to the automatic ice making device is discriminated. Further in the refrigerator/freezer capable of taking out the ice tray of the automatic ice making device, the ice tray attached to the automatic ice making device is discriminated to control water supply quantity according to the attached ice tray.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128579-A (JP)
Title: Optical pickup device
Inventor: HORIYAMA MAKOTO
IPC: G02B5/18
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of reducing astigmatism resulting from diffraction grating, which can correct light intensity distribution for an optical beam emitted from the light source, and simplifying an assembling process.  <P>SOLUTION: The optical pickup device is equipped with a semiconductor laser 1, a collimator lens 4, diffraction grating 3 which can alter the light intensity distribution of the optical beam emitted from the semiconductor laser 1, a polarization beam splitter 5 for guiding the optical beam reflected from an optical disk 8 in a direction different from the optical beam emitted from the semiconductor laser 1, and a parallel plate 2 for correcting the astigmatism of the diffraction grating 3. The parallel plate 2 is arranged so that it is inclined to an optical axis of the semiconductor laser 1 between the semiconductor laser 1 and the collimator lens 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133456-A (JP)
Title: Semiconductor device
Inventor: TANAKA HIROSHI
IPC: G06F9/46
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function for easily achieving a multi-task in using a dynamic reconfiguration processor.  <P>SOLUTION: This semiconductor device is provided with a dynamic reconfiguration processor for switching configuration data to change its function, and for executing a plurality of threads by time-division, and a dynamic reconfiguration processor FE is provided with a thread management table having a flag register showing whether or not the corresponding thread is put in an executable status for each thread and a sequencer SEQ for controlling the switching of the thread based on the information of the thread management table, and the sequencer switches the thread by referring to the content of the plurality of flag registers. Thus, it is possible to reduce overhead in the case of performing multi-task processing in a chip including the dynamic reconfiguration processor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130113-A (JP)
Title: Rice cooker
Inventor: ASADA YOSHIAKI
IPC: A47J27/00
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric rice cooker capable of properly determining a foreign substance regardless of the quantity of rice.  <P>SOLUTION: The rice cooker comprises a body casing, a lid member, an inner pot, a rice boiling heat source for heating the inner pot, a temperature sensor for detecting the temperature of the inner pot, and a heating control means for controlling the heating state of the heating source by receiving a signal of the temperature sensor. The rice cooker has a temperature rising process for boiling the content of the inner pot during the rice boiling process and a boiling-up process for boiling up the boiled content. The heating source is controlled with lower electric power for heating in the temperature rising process, and the presence of a foreign substance is determined based on whether the temperature is higher or lower than a reference temperature when the boiling-up process is started, and the heating is differently controlled according to the presence or absence of the foreign substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130662-A (JP)
Title: Method for forming corrosion-resistant film on surface of cast product
Inventor: INADA HITOSHI
IPC: B22D11/12
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a step of forming a corrosion-resistant film on the surface of a cast product.  <P>SOLUTION: A metal powder 25 for forming a corrosion-resistant film on the surface of the cast product 17 is supplied to the surface of the cast product 17 which has a clearance 24 between a mold 15 for continuous casting and the cast product caused by its solidification and shrinkage in the mold 15. As another embodiment, the metal for forming the corrosion-resistant film on the surface of a cast product is supplied to the surface of the cast product by thermal spraying just after the cast product is drawn out from the mold for continuous casting. The metal and the cast product are integrated by annealing the cast product after the metal for forming the corrosion-resistant film is supplied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135401-A (JP)
Title: Method for decomposing resin having urethane bond and/or urea bond
Inventor: UEHARA TSUTOMU
IPC: C08J11/18
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for efficiently decomposing a resin having a urethane bond and/or urea bond by utilizing a biological means.  <P>SOLUTION: This culturing supernatant of microorganisms belonging to the genus Alternaria, having a capacity of cutting the urethane bond and/or urea bond, the microorganisms having the capacity of cutting the urea bond and the method for decomposing the resin by utilizing them are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139037-A (JP)
Title: Sealing ring
Inventor: MIYAMOTO TAISUKE
IPC: F16J15/10
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing ring which is disposed in a fastening portion of hydrogen high-pressure system piping of a fuel battery improve the reliability of a sealing portion compared with using a rubber-made sealing ring.  <P>SOLUTION: (1) The sealing ring 10 is disposed in the fastening portion 21 of the hydrogen high-pressure system part 20 of the fuel battery, and made of a superelastic metal material. (2) The sealing ring 10 is rectangular in sectional form. (3) A contact surface 12 of the sealing ring 10 with the hydrogen high-pressure system part 20 is made smaller than in the case where the whole of the contact surface 12 is formed of a plane parallel to a sealing ring contact surface 23 of the hydrogen high-pressure system part 20. (4) The sealing ring 10 is rhombic in sectional form. (5) The contact surface 12 is a curved surface. (6) A groove 11 is formed in the contact surface 12 of the sealing ring 10. (7) A liquid gasket, grease or rubber is formed in the groove 11. (8) The sealing ring 10 is composed of a seamless ring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138837-A (JP)
Title: Antitheft device for diesel post treatment device
Inventor: FUNAHASHI HIROSHI
IPC: F01N9/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitheft device for a diesel post treatment device capable of preventing theft of a catalyst using expensive precious metal.  <P>SOLUTION: A open circuit detection system 16 detecting breakage of an electrical wiring 15 of a temperature sensor connected to a casing 5 is provided as a theft detection means detecting detachment of the casing 5 having a front stage oxidation catalyst 6 and a particulate filter 7 carrying oxidation catalyst built therein, and a warning means 17 issuing warning such as buzzer when the open circuit detection system 16 as the theft detection means detects that the electrical wiring 15 of the temperature sensor 14 connected to the casing 5 is broken is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006174432-A (JP)
Title: Bone conduction speaker, headphone, headrest, and pillow using the same
Inventor: AIZAWA HIROTOSHI
IPC: H04R1/10
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone conduction speaker of a simple configuration, a headphone, a headrest and a pillow using the same.  <P>SOLUTION: A bone conduction speaker 10 is provided with a conical speaker 11, a second diaphragm 5 and an annular vibration absorber 6 having predetermined elasticity. The conical speaker 11 includes at least a first diaphragm 3. The second diaphragm 5 covers the first diaphragm 3 via a predetermined space and includes an opening 5b at the side facing the first diaphragm 3. The vibration absorber 6 is erected on the second diaphragm 5 at the side facing the first diaphragm 3 so as to surround the opening 5b. A vibrating sound is generated from the first diaphragm 3 in accordance with an inputted sound signal, the vibrating sound is outputted from the opening of the vibration absorber 6 and in a state that the vibration absorber 6 abuts on the head of a human body at least, the vibrating sound is audibly conducted as a bone conduction sound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007141423-A (JP)
Title: Disk device, cartridge, and disk
Inventor: ONAKI NOBUAKI
IPC: G11B17/028
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure an optimum clearance between a disk and a stabilizing member.  <P>SOLUTION: The thicknesses of hubs of disks are preliminarily determined so that the stabilizing member most efficiently work on the disk substrates to minimize surface wobbling, by setting distance between disk substrates and the counter surface of a stabilizing member, in accordance with the thicknesses, materials and sizes of the disk substrates which constitute the disks, that is, in accordance with each disk, when the disks are chucked by a supporting mechanism having a prescribed positional relation to the stabilizing member. By this, the most adequate clearance between a disk substrate and a stabilizing member can easily secured without, for example, mechanical adjustment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007143656-A (JP)
Title: Slot machine using game ball
Inventor: KAMODA HISASHI
IPC: A63F5/04
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine using game balls, capable of effectively enhancing the amusement with the result of display and presentation of a variable display device.  <P>SOLUTION: The slot machine controls stopping of reels according to a stopping control table for extracting combinations of chance symbols (e.g. "Watermelon-Watermelon-Watermelon", "Watermelon-Watermelon-BAR" and "Watermelon-Watermelon-7") on a winning line if no combination is won in a regular game state, and if a bonus is won in the regular state but any other combination are not won. A CPU 91a executes continuous presentation with extraction of chance symbols as a trigger and executes a lottery for the continuous presentation in each game round in the regular game state, and if the lottery for the continuous presentation is won, the CPU 91a executes the continuous presentation regardless of whether the chance symbols are extracted.  <P>COPYRIGHT: (C)2007,JPO&INPIT