baber/WOPTO huggingface dataset:
Patent JP-2007314666-A (JP)
Title: Polyurethane foam
Inventor: IWASE TETSUSHI
IPC: C08G101/00
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane foam that has a low density, is good in hardness and thermoformability, can suppress discoloration and excels in water repellency.  <P>SOLUTION: The polyurethane foam is obtained by reacting a polyurethane foam raw material containing a polyol, a polyisocyanate, a foaming agent and a catalyst, and foaming and curing it. The polyol comprises a polymer polyol obtained by the graft polymerization of a vinyl monomer onto a polyether polyol, a polyether polyol with a mol.wt. of 400-1,000 obtained by the addition polymerization of an aklylene oxide to a polyhydric alcohol, and a polyol derived from vegetable oil. Further, the polyurethane foam raw material contains a hydrate of an inorganic compound. It is preferable that the polyol further contains a polyether polyol with a mol.wt. of 2,000-4,000 obtained by the addition polymerization of an alkylene oxide to a polyhydric alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315504-A (JP)
Title: Actuator with operation pin
Inventor: ADACHI YUICHI
IPC: B60R21/26
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator with an operation pin capable of being simply constituted while suppressing the number of parts.  <P>SOLUTION: This actuator 40 is provided with an actuator body 41 and the operation pin 60. The actuator body 41 is provided with a case 42 having an exhaust port 49 capable of exhausting gas when internal pressure rises and a cap 56 attached to the case 42. The operation pin 60 is provided with a pin body 61 and a locking part 66 arranged on the outer peripheral face side of the pin body 61 and connected with the pin body 61 separably. When attaching the cap 56 to the case 42, the operation pin 60 lets the end face 63 of the pin body 61 oppose the exhaust port 49 to protrude the pin body 61 from an opening 58a of the cap 56 and is arranged in the actuator body 41 by holding the locking part 67 between the cap 56 and the case 42 so as to separate it from the pin body 61 moving in the direction P of operation while it is locked in the case side peripheral fringe 58b of the opening 58a of the cap 56.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313767-A (JP)
Title: Method for manufacturing polymer molded object and polymer molded object
Inventor: YUSA ATSUSHI
IPC: B29C45/00
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which modifies the surface of a polymer molded object while keeping its geometry precision as specified, in a surface modifying method of the polymer molded object, calling for configuration precision, which is injection-molded, using a high-pressure carbon dioxide such as supercritical carbon dioxide.  <P>SOLUTION: This method for manufacturing the polymer molded object with a functional material which is unevenly distributed on the surface, forms the polymer molded object by injection molding, using an amorphous thermoplastic resin containing 20 to 40% inorganic component. After this procedure, the high-pressure carbon dioxide in which the functional material is dissolved, is brought into contact with the polymer molded object inside a high-pressure container.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256900-A (JP)
Title: Liquid crystal display element
Inventor: USHIO YOSHIYUKI
IPC: G02F1/1337
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element of VA mode which can reduce striped luminance unevenness caused by that a rubbing cloth rubs an electrode.  <P>SOLUTION: A first electrode 6 is formed on a first substrate 1. Further, a second substrate 2 is opposed to the first substrate 1 and has a second electrode formed on a surface opposed to the first substrate 1. Further, a first wiring portion which sends a first driving signal driving a display section A to the first electrode 6 and a second wiring portion 13 sending a second driving signal driving the display section A to the second electrode 8 through conductive particles 11 are formed on the first substrate 1. A first alignment film 7 and a second alignment film 9 for vertical alignment are provided on the first electrode 6 and second electrode 8, and only the second alignment film 9 is rubbed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317973-A (JP)
Title: Fan motor and electronic apparatus
Inventor: ABE SADAHIRO
IPC: G06F1/20
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibrations when a multi-wings portion rotates in a fan motor for absorbing an air from an upper part and for ejecting the air in the centrifugal direction.  <P>SOLUTION: The invention relates to a fan motor 1 including: a multi-wings portion 20 that rotates with a rotor 11 of a motor 10, and ejects in the centrifugal direction an air absorbed from the direction of an axis 10a of the motor 10; and a rib 30 that generates a negative pressure at an opposite side of an absorbing side, when the air is absorbed by rotating the rotor 11 and the multi-wings portion 20, while supporting the multi-wings portion 20 in the rotor 11. Moreover, the electronic apparatus cools electronic parts inside a housing by the fan motor 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318969-A (JP)
Title: Electric vehicle controller
Inventor: NAKAZAWA YOSUKE
IPC: B60L3/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle controller to which sensorless vector control is applied such that a short circuit current does not flow continuously even upon failure of a voltage sensor.  <P>SOLUTION: The electric vehicle controller comprises a permanent magnet motor, an inverter for supplying voltage and current to the permanent magnet motor in order to generate a desired torque, a motor open contactor provided between the permanent magnet motor and the inverter in order to electrically disconnect them permanently, and a fuse and a voltage sensor provided between the motor open contactor and the permanent magnet motor. When short circuit fault occurs in the voltage sensor, the fuse is blown out by the short circuit current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324747-A (JP)
Title: Address mapping table generation method, routing table generation method, controller, address mapping table generation program and routing table generation program
Inventor: ISHIDA TSUTOMU
IPC: H04L12/46
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate setting by which data can be exchanged between networks without noticing a network configuration in a system comprising the networks.  <P>SOLUTION: A data transmission reception section 1013 requests a node extension unit to transmit address information, receives the address information from the node extension unit, a positional information generation section 1014 generates node extension unit positional information in a network system on the basis of the address information, a network number imparting section 1015 imparts a network number to a network on the basis of the positional information, the data transmission reception section 1013 transmits the network number to the node extension unit and an end unit, requests the node extension unit and the end unit to transmit the network number and the address information, and receives the network number and the address information from the node extension unit and the end unit, and an address mapping table generation section 1016 generates an address mapping table on the basis of the network number and the address information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324296-A (JP)
Title: Tcp structure for laminating ic chip
Inventor: OTA TADAKATSU
IPC: H01L25/065
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To lighten, thin and downsize a TCP structure for laminating an IC chip, thereby achieving a light, thin and compact semiconductor package.  <P>SOLUTION: The TCP structure 10 has a frame shape having an opening 6 in its center, and a structure with a die-attach agent layer 5, a polyimide insulating layer 1, a conductive layer 2 with a wiring circuit and an input/output terminal formed, and a solder resist layer 3, laminated in this order. The thickness of the die-attach agent layer 5 is 5 to 25 μm, the thickness of the polyimide insulating layer 1 is 10 to 40 μm, the thickness of the conductive layer 2 is 5 to 15 μm. The thickness of the solder resist layer 3 is 5 to 20 μm as a laminate for laminating IC chip, and the thickness of the TCP structure 10 for laminating the IC chip is formed in conformity to the thickness of the IC chip 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321857-A (JP)
Title: Pipe joint
Inventor: ITO MASAHITO
IPC: F16L33/20
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint that can make compact the routing of pipes so as to sufficiently cope with an increase in the number of equipment installed in an engine room.  <P>SOLUTION: The pipe joint 21 includes an insert pipe 23 inserted into the end of a hose 35 and a sleeve 37 for covering the outer periphery of the end of the hose 35 and securing the end of the hose 35 by caulking between the insert pipe 23 and the sleeve 37. The pipe joint 21 is used for a vapor compression refrigerating apparatus. The insert pipe 23 has a plurality of first grooves 31 and a second groove 33 formed circumferentially in its outer periphery. The first grooves 31 have sawtooth-like cross-sectional shapes. The second groove 33 has an obtuse cross-sectional shape and is arranged on the hose body side of the first grooves 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320169-A (JP)
Title: Controller of injection molding machine
Inventor: MORITA TOMONORI
IPC: B29C45/76
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the controller of a conventional injection molding machine is fixedly installed in a molding machine and the efficient and flexible setting/checking work and production cannot be performed.  <P>SOLUTION: The controller of an injection molding machine which performs the setting/displaying of injection molding machine molding conditions and the display of monitoring data by a human-machine-interface comprising a display and a touch panel is characterized in that the controller is detachably attached to the injection molding machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296507-A (JP)
Title: Slightly acidic electrolytic water production method
Inventor: SUZUKI MASAKI
IPC: C02F1/46
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slightly acidic electrolytic water production technology without causing abnormal low pH even if dilution water of low hardness is used, and having high convenience in using, by resolving problems wherein, when producing slightly acidic electrolytic water having sterilization properties by electrolysis of hydrochloric acid, pH is lowered by hydrochloric acid generated, causing abnormally low pH in the case of soft water.  <P>SOLUTION: Hydrochloric acid is used which has been diluted in advance with mineral-containing water such as deep marine water, mineral spring water or mineral water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334421-A (JP)
Title: Electronic counter
Inventor: NEMOTO CHIKAGE
IPC: G06M3/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in handleability, cost, and reliability in operation of a control sensor and an electronic counter when output signals from the control sensor such as a proximity sensor are counted as input pulse trains.  <P>SOLUTION: The proximity sensor B is incorporated in a counter panel of an electronic counter A. An output circuit of the proximity sensor (control sensor) B and an input circuit of the electronic counter A are not installed in the counter panel. A main circuit 8 (an oscillating circuit 10 and an oscillating state detection circuit 12) of the proximity sensor B is directly connected to the main circuit (count circuit 14) of the electronic counter A. A power supply is fed from the power supply circuit 24 to the circuits inside the proximity sensor B and the electronic counter A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332236-A (JP)
Title: Method for suppressing tar formation during carbonizing biomass in pressurized hot water
Inventor: TAIRA KOICHIRO
IPC: C10B53/02
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply suppress the formation of by-products formed when biomass such as bean curd lees is carbonized by heating in pressurized hot water.  <P>SOLUTION: It is possible to suppress the formation of by-products, such as tar, even when biomass is carbonized in pressurized hot water by subjecting a raw material to be carbonized in pressurized hot water to extraction of lipids with an organic solvent or to the addition of e.g., paper or sawdust of a low lipid content to thereby reduce its lipid content to 0 to 5% or to above 0 to 5 wt.%. This method is simple in that it requires a simple pretreatment or the addition of a small amount of e.g., paper or bean curd lees, which itself is organic waste, it requires no accurate temperature control, and it can be practiced batchwise in a single treatment tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307541-A (JP)
Title: Movable device sucked on surface in negative pressure
Inventor: URAGAMI FUKASHI
IPC: B08B5/04
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost by simplifying a power supply system and a control system, and reducing a size and weight in a device sucked on a surface in a negative pressure and movable along the surface.  <P>SOLUTION: This movable device sucked on a surface in a negative pressure comprises a pressure-reduced vessel with a part facing the surface opened; a suction seal 2 mounted on the opened part, brought into contact with the surface and specifying a pressure-reduced region in cooperation with the pressure-reduced vessel and surface; a suction inlet provided in the pressure-reduced vessel; a negative pressure generating means in a communicated state connected to the pressure-reduced region via the suction inlet; leg members 34 mounted on the pressure-reduced vessel with axes diagonally crossing the surface, and disposed so that a fluid pressure acting on the pressure-reduced vessel caused by a pressure difference of fluids in the inside and outside of the pressure-reduced region is transmitted to the surface via the leg members; and a vibration generation means alternately moving the pressure-reduced vessel in the direction leaving from the surface and in the approaching direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335276-A (JP)
Title: Backlight apparatus
Inventor: OGAWA TOSHINAO
IPC: G02F1/13357
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight apparatus suppressing intrusion of foreign matter between optical sheets or the optical sheet and a light guide plate, regardless of variation in spacing between a presser foot of a frame and the optical sheet.  <P>SOLUTION: The backlight apparatus is provided with a light guiding plate 14 guiding light from a light source; a plurality of types of the optical sheets 13 laminated on a front surface side of the light guiding plate 14; and a frame 12 defining a position in the in-plane direction of the light gurding plate 14 and the optical sheets 13, and having the presser foot 21 projecting on a periphery edge part on the front surface of the optical sheets 13. The presser foot 21 is formed from resin material and is provided with a fin 25 formed of the resin material cut approximately in letter U shape. The fin 25 elastically pressurizes the front surface of the optical sheet 13 by being bent to the optical sheet 13 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335278-A (JP)
Title: Lithium-iron sulfide primary battery
Inventor: TAKAGI RYOSUKE
IPC: H01M6/16
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a discharge capacity in 1.0V of end voltage in a lithium-iron sulfide primary battery, and to prolong a usable time of electronic equipment to the maximum.  <P>SOLUTION: A ratio of a positive electrode capacity to a negative electrode capacity is made to be brought into 0.900 or more to 1.080 or less, preferably 1.020 or more to 1.050 or less. The positive electrode capacity means a capacity in case of taking out a positive electrode by disassembling the battery after predischarged by 7% of a negative electrode input capacity, of preparing the battery again together with a sufficient amount of negative electrode, and of carrying out discharge using 1.0V of end voltage, and the negative electrode capacity means a capacity in case of taking out a negative electrode by disassembling the battery after predischarged by 7% of the negative electrode input capacity, of preparing the battery again together with a sufficient amount of positive electrode, and of carrying out discharge using 0.6V of end voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007136657-A (JP)
Title: Parallel link mechanism and industrial robot
Inventor: ONO MASATOSHI
IPC: B25J9/06
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel link mechanism and an industrial robot, rotating two arms by an easily assembled transmission mechanism.  <P>SOLUTION: This parallel link mechanism includes a first arm 3, the lower end of which is connected rotatably to a fixed base 2, with the upper end being connected to the body cover of a drive motor 10 with a harmonic drive gear reducer; and a second arm 30, the lower end of which is connected rotatably to a second output shaft 29 of the harmonic drive gear reducer part, with the upper end being connected rotatably to a movable base 40. The mechanism further includes a connecting base 50 arranged outside (on the left of) the first arm 3 and the second arm 30 and is connected to a first output shaft 27 of the harmonic drive gear reducer part. Furthermore, the mechanism includes a first auxiliary link 55, the lower end of which is connected rotatably to an extended frame part 2a of the fixed base 2, with the upper end being rotatably connected to a lower extended piece 52a of the connecting base 50; and a second auxiliary link 56, with the lower end of which is connected rotatably to an upper extended piece 52b of the connecting base 50, with the upper end being connected rotatably to the movable base 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333634-A (JP)
Title: Optical position detection device
Inventor: NAKAHARA TAKASHI
IPC: G01F23/56
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high detection accuracy optical position detection device.  <P>SOLUTION: Outgoing light from a light emitting element 12 is P-polarized by a polarizing beam splitter 16 in entering an optical fiber 20. The P-polarized light reaching a sensor part 30 at the other end of the optical fiber 20 is reflected back into the optical fiber 20 by a mirror 38. Unless a magneto-optical element 36 detects a magnetic field by a magnet 72 of a float 70, the P-polarized light incident on the sensor part 30 becomes the reflected return light in the same polarized state, which is transmitted through the polarizing beam splitter 16 and is not incident on a light receiving element 14 at all. While the magneto-optical element 36 detects a magnetic field by the magnet 72, on the other hand, the plane of polarization of the P-polarized light is rotated over a total of 90 degrees to produce S-polarized light in the optical path to and from the reflecting mirror 38. A signal processing circuit 60 detects the position of the float 70 according to the intensity of the S-polarized light incident on the light receiving element 14 via the polarizing beam splitter 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332007-A (JP)
Title: Composition for forming interlayer for laminated glass, interlayer for laminated glass, and laminated glass
Inventor: TSUDA TAKASHI
IPC: C03C27/12
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlayer for laminated glass, in which the deterioration in appearance characteristic and transparency caused by the permeation of moisture or water is suppressed.  <P>SOLUTION: A composition for forming the interlayer for laminated glass contains an ethylene-vinylacetate copolymer and a compound having alkyleneoxy group. The interlayer for laminated glass, in which the generation of cloud points (white points) caused by the permeation of moisture or water is highly suppressed, can be formed by using the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016367-A (JP)
Title: Method for fabricating light-emitting diode
Inventor: WU BOR-JEN
IPC: H01L33/42
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a light-emitting diode which can expand a light-emitting area and has high light-emitting efficiency and heat dissipation effect.  <P>SOLUTION: The method includes: a step to form a high selective layer on a semiconductor base; a step to form a light-emitting structure on the high selection-ratio layer by forming an n-type semiconductor layer on the high selective layer and forming a p-type semiconductor layer on the n-type semiconductor layer; a step to form a p-type Ohmic contact layer on the light-emitting structure; a step to form a metal layer on the p-type Ohmic contact layer; a step to remove the semiconductor base and the high selective layer; a step to form an n-type contact electrode at a position closely adjacent to the n-type semiconductor layer; and a step to form a transparent conductive layer at a position closely adjacent to the n-type semiconductor layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007030988-A (JP)
Title: Packaging box with shock absorbing surface having folded and overlapped reinforcement flaps
Inventor: KOJIMA SEIJU
IPC: B65D5/50
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform an effective prevention of damage and dispersion of ampoules or the like stored in a packaging box under application of external shock, reduce a cost of packaging materials and facilitate a case packaging work.  <P>SOLUTION: A packaging box S is made such that double shock absorbing structures are formed at the top surface and the bottom surface of the packaging box S by a cylindrical part 10a of an outer box 10 and a cylindrical inner box 20 provided along the inner periphery of the cylindrical part. This packaging box S is formed by folding and assembling one sheet of a box forming base plate 1. This double shock absorbing structures are made such that reinforcing flaps 21a, 21b are folded, overlapped and connected to the bottom surface side shock absorbing plate 22 provided at the inner periphery of the bottom plate 14. With this arrangement as above, the shock absorbing surfaces are hardly flexed because a strength of the shock absorbing surfaces abutting against and supporting an object is improved by overlapping two base plates. Accordingly, even if a shock absorbing space is made narrow, a sufficient shock absorbing effect can be achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT