baber/WOPTO huggingface dataset:
Patent JP-2008114391-A (JP)
Title: Concealable sheet for memorization pen
Inventor: YASUIKE KIYONORI
IPC: B42D15/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional concealable sheet using a colored semitransparent sheet that a record in an uncolored portion other than a portion wherein matters to be memorized are recorded is also hard to be identified because light reflected on the portion of the recorded matters is shaded partially at least since the recorded matters need to be concealed by coloring the sheet.  <P>SOLUTION: By forming at least one surface so that a Y value in a 45° diffusion method is set to 4.5-12.6, part of the reflected light of a portion covered with the sheet becomes unable to reach the eye due to the scattering of the light, and thus visual discrimination between the colored portion and the recorded portion located therein can be made difficult. Accordingly, the portion other than the colored portion being the object of learning by memorization can be identified through the sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114339-A (JP)
Title: Manipulator
Inventor: JINNO MAKOTO
IPC: A61B17/28
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manipulator capable of avoiding wire and gear, etc. to be power transmission members from coming into contact with a work object in a joint part.  <P>SOLUTION: A work part 12a of this manipulator has an operation command part, horizontal roller and vertical roller provided in the operation command part, two drive pulleys to be rotated based on operations of the horizontal roller and the vertical roller, a connecting part, a first rotational axis Oy provided on a distal end side of the connecting part, a second rotational axis Op orthogonal to the first rotational axis Oy, two tubular bodies journaled by a shaft 110 constituting the first rotational axis Oy, and wires 52 and 54 having rear part and front part wound by the two drive pulleys and the two tubular bodies, respectively. A drive mechanism part 102 operates about the first rotational axis Oy by interlocking with rotation of the one tubular body. An end effector 104 operates about the second rotational axis Op by interlocking with rotation of the other tubular body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121134-A (JP)
Title: Personal dress form producing device, and paper pattern production supporting device
Inventor: IIDA YOSHIYUKI
IPC: A41H1/02
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a personal dress form producing device enabling obtaining a personal dress form having high convenience when making clothes.  <P>SOLUTION: This personal dress form producing device 30 comprises making personal dress form information closely resembling a personal body shape, using a calculating machine. The device is configured such that a plurality of basic dress form information classified by a body shape is stored by a basic dress form information part 102, a basic dress form selecting part 104 promotes to select a body shape which most closely resembles a person from a plurality of the basic dress form information, an actual measurement information part 106 inputs and stores a personal body shape actual measurement, and a personal dress form producing part 108 uses the body shape actual measurement, transforms the selected basic dress form information, and makes personal dress form information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124207-A (JP)
Title: Method for producing semiconductor substrate
Inventor: AKIYAMA SHOJI
IPC: H01L21/02
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate in which a high quality silicon thin film is transferred onto a substrate of low melting point substance.  <P>SOLUTION: Hydrogen ions are implanted in the surface (major surface) of a single crystal Si substrate 10 at a dose of 1.5×101<SP>7</SP>atoms/cm<SP>2</SP>to form a hydrogen ion implantation layer (ion implantation damage layer) 11. A hydrogen ion implantation interface 12 is formed by this hydrogen ion implantation. The single crystal Si substrate 10 and a low melting point glass substrate 20 are stuck. The substrates under the state stuck together are then heated at a relatively low temperature of 120-250°C (not exceeding the melting point of a supporting substrate), and an external impact is applied thereto thus exfoliating a silicon crystal film along the hydrogen ion implantation interface 12 of the single crystal Si substrate 10 in the substrates stuck together after heat treatment. Surface of a silicon thin film 13 thus obtained is polished to remove damages thus obtaining a semiconductor substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306780-A (JP)
Title: Controller of electric automobile
Inventor: KAWAKAMI KEIICHI
IPC: H02P21/22
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the voltage on the power supply line of a system for driving an AC motor through an inverter with a system voltage generated on the power supply line by stepping up the voltage of a DC power supply through a step-up converter without causing torque variation of the AC motor.  <P>SOLUTION: In the controller of an electric automobile, a command current vector i2* is determined by compounding a torque control current vector it2* contributive to torque generation of an AC motor, and a power control current vector ip2* for varying an input power (i.e. reactive power) different from a power required for torque generation of the AC motor by a predetermined amount, and system voltage stabilization control for suppressing variation of the system voltage is performed by matching the current vector i2 of the AC motor and the command current vector i2*. During system voltage stabilization control, transient characteristics of the current vector i2 are set such that the current vector i2 changes along a constant torque curve A, and the current vector i2 is converged to the command current vector i2* by that transient characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126107-A (JP)
Title: Purifier
Inventor: OKAMOTO TERUO
IPC: B01J19/08
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently purify a fluid to be purified by generating discharge plasma over the whole region into which the fluid to be purified is introduced.  <P>SOLUTION: The purifier 1 is equipped with a purification treatment part 2 for purifying water by plasma, an introducing part 3 for introducing water to be treated into the purification treatment part 2 and a lead-out passage 4 for leading out the treated water. The purification treatment part 2 has at least one water flow channel 21 and a plurality of plasma generators 5, which is equipped with a discharge electrode 6 and an earth electrode 60 both of which are opposed to each other, are arranged to the water flow channel 21. A high voltage applying device for applying high voltage to the discharge electrode 6 intermittently applied to the discharge electrode 6 in determined timing is connected to the respective plasma generators 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130296-A (JP)
Title: Led lighting circuit and illumination fixture using it
Inventor: NISHINO HIROYUKI
IPC: H01L33/00
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To homogenize light output from numerous LEDs, and to suppress power consumption for the homogenization in an LED lighting circuit used for an illumination fixture or the like.  <P>SOLUTION: By detecting a current from a DC-DC converter 35 to an LED module 32 by a current detecting resistor R2, comparing it with the reference voltage Vref from the reference voltage source 38 by a comparing circuit 37, and controlling the DC-DC converter 35 in response to the comparison result, a control circuit 36 collectively constant current controls a current to flow into the LED module 32. Furthermore, in the respective LED load circuits U1 to U3 constituting the LED module 32, control elements Q1 to Q3 constituting a current mirror circuit are installed in series, homogenize the light output, and achieve low power consumption by making its reference current by the LED load circuit U1. Moreover, when a disconnection detecting circuit 42 detects disconnection of the LED load circuit U1, an impedance circuit 42 is inserted and light-out of other LED load circuits U2, U3 due to disappearance of the reference current is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128534-A (JP)
Title: Refrigerator and its temperature control method
Inventor: NISHIMURA SADAO
IPC: F25D15/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of surely preventing intrusion of a heat load from the outside of the refrigerator, and not causing dispersion and variation of its inside temperature.  <P>SOLUTION: In this refrigerator receiving a cooling refrigerant from a refrigerating machine 2 to keep the inside of a refrigerator body 1 at a prescribed temperature, a latent heat cooling storage material 5 is disposed on an inner wall surface of the refrigerator body 1, and the latent heat of the latent heat cooling storage material 5 is controlled by the refrigerating machine 2, thus the heat load intruding into the refrigerator through the refrigerator body 1 is surely absorbed by the latent heat change in a state that the latent heat cooling storage material 5 which is disposed on the inner wall surface and of which the latent heat is controlled by the refrigerating machine 2, is solidified, and the inside temperature is not largely changed as is found in sensible heat change.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126879-A (JP)
Title: Vehicle body floor structure
Inventor: MATSUYAMA SHOHEI
IPC: B62D25/20
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body floor structure capable of absorbing large amount of energy in a short stroke with respect to a load from a vehicle side part.  <P>SOLUTION: Corrugated plate members 70 having ridge parts 71 and bottom parts 73 are arranged between right and left side frames 2 and side sills 5 corresponding to the side frames 2, so as to make edge lines of the corrugated plate members 70 face the vehicle width direction. The ridge parts 71 are welded to a floor panel lower face 1b. One ends 73a of the bottom parts 73 are made flush with the bottom faces 2a of the side frames 2, and the other ends 73b of the valley parts 73 are made flush with the bottom faces 5a of the side sills 5. The bottom faces 2a of the side frames 2 are set lower than the bottom faces 5a of the side sills 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126612-A (JP)
Title: Inkjet recording device
Inventor: SUZUKI KATSUAKI
IPC: B41J2/055
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the scale of a circuit of a control system while improving the discharging performance of an inkjet head.  <P>SOLUTION: A drive waveform generating circuit 31 generates 16 units of mutually different drive waveforms. Each of multiplexers 34a-34f selects six drive waveforms among 16 drive waveforms generated by the drive waveform generating circuit 31 for supplying to the driver IC51 of the corresponding inkjet heads 1a-1f based on the select signal from a drive waveform determination circuit 32. The driver IC51 selects a drive waveform from the six drive waveforms supplied from each of the multiplexers 34a-34f, generates the drive signal, based on the control signal from the driver IC control circuit 36, and outputs to a discrete electrode of an actuator unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135952-A (JP)
Title: Tree type content broadcasting system, content catalog information generation method, and node device or the like
Inventor: MURAKAMI ATSUSHI
IPC: H04N7/173
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tree type content broadcasting system which is capable of reducing the amount of data of content catalog information by reducing a distribution burden to a specific device like a catalog management server, a content catalog information generation method, a node device or the like, and a node processing program.  <P>SOLUTION: In the tree type content broadcasting system constituted of a plurality of node devices, the plurality of node devices are connected like a tree through communication means while forming a plurality of hierarchies with a broadcasting device as a top, and content data broadcast by the broadcasting device are successively transferred from the node device in the highest hierarchy to node devices in lower hierarchies. Each node device includes a content reception means for receiving the broadcast content data and a catalog generation means for generating content catalog information with which at least content specifying information for specifying the received content data is registered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134189-A (JP)
Title: Probe solidifying reaction array and manufacturing method of array
Inventor: KIYOHARA MASANOBU
IPC: C12M1/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe solidifying reaction array capable of determining the liquid leakage state between sections and guaranteeing the integrity of each inspection result.  <P>SOLUTION: This array can detect the liquid leakage by spotting a probe also in a region where a partition for partitioning each section comes into contact with a bio-chip and by using the probe as a liquid leakage detection probe. The probe solidifying reaction array comprises a channel formed of a substrate and a section partitioning base material, a detection probe solidified to the channel on the substrate, and the liquid leakage detection probe fixed to the adhesion surface of the substrate on the substrate with the section partitioning base material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137029-A (JP)
Title: Method and apparatus for laser beam machining, method of manufacturing raw material of brittle material and method of manufacturing raw material of diamond
Inventor: WATAYA KENICHI
IPC: B23K26/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method by which machining speed is increased and also high-quality machining is performed without generating a taper, a slant edge or the like.  <P>SOLUTION: The method for machining material by irradiating the material with a laser beam is provided. M<SP>2</SP>value which is an index which shows the condensability of the laser beam is M<SP>2</SP><2 and also the wavelength λ of the laser beam is 100<λ<20,000 nm. A variation in the optical axis direction of the peak power density of the laser beam is asymmetric before and behind the focal position of a lens.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138758-A (JP)
Title: Power unit for small-sized vehicle
Inventor: MITSUBORI TOSHIMASA
IPC: F16H57/02
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit for a vehicle which is the unit of: an internal combustion engine provided with a crankshaft; and a transmission system, including a continuously variable transmission and configured so that the rotational power of the crankshaft is reduced to be transmitted to a driving wheel, the power unit having a compact constitution of low parts-count and equipped with two oil pumps.  <P>SOLUTION: A first oil pump 124 and a second oil pump 125 are axially adjacently placed, and provided with a common pump shaft 127. The first oil pump 124 discharges lubricating oil, and the second oil pump 125 discharges oil at least for either of the uses for shift-control of the continuously variable transmission, and for lubrication.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007102242-A (JP)
Title: Liquid crystal panel
Inventor: NAKAYAMA SHIGERU
IPC: G02F1/1333
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel, used for a liquid crystal projector, which has good light transmissivity and good heat conductivity, and is easy to handle.  <P>SOLUTION: The liquid crystal panel uses a transparent cubic polycrystalline substance substrate with high heat conductivity. The transparent cubic polycrystalline substance substrate with high heat conductivity in use, preferably, has a coating layer formed on its surface, and the coating layer is further preferably multilayered. Two or more kinds selected from metal fluorides and metal oxides are preferably used as materials for coating, which improves light transmissivity and also improves environmental stability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008138789-A (JP)
Title: Silent chain
Inventor: KOMADA MINORU
IPC: F16G13/04
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the impact noise generated by the contact of the teeth of a link plate on sprocket teeth in each row and the vibration noise generated by the vibration of a silent chain when the engagement is started when the chain is wrapped around a sprocket.  <P>SOLUTION: Two or more types of first link plates with different spring constants provided when the engagement thereof with the sprocket teeth are disposed at random in the guide rows 11 and the link rows 12 of the silent chain, respectively. The first link plates 2, 5, 8 with different spring constants have different constants provided when the engagement is started since the distances m1, m3, m3 of the teeth 3, 6, 9 between the centerline L of the pin holes thereof and the engagement start points p1, p2, p3 of inside flanks 3a, 6a, 9a where the engagement of the link plate with the sprocket teeth is started are different from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146891-A (JP)
Title: Lithium secondary battery
Inventor: IWAYASU NORIO
IPC: H01M4/02
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deterioration of a battery capacity accompanying a charge/discharge cycle problematic in case of use of polymer electrolyte as one for a lithium secondary battery.  <P>SOLUTION: In using polymer electrolyte for electrolyte in the lithium secondary battery, with a cathode capable of storing and releasing lithium ion and an anode capable of storing and releasing lithium ion formed with an interposition of electrolyte, a carbonaceous material with an atomic percentage (an O/C ratio) of oxygen (O) to carbon (C) as found by the X-ray photoelectron spectroscopy of 0.035 or more is used for the anode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142731-A (JP)
Title: Laser welding method and equipment, and lap welding joint by laser
Inventor: TAKEMURA SHINSUKE
IPC: B23K26/21
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method with which joining strength is improved and in which lowering of productivity is minimized.  <P>SOLUTION: In laser welding between panel members W1, W2 by a lap joint, the focus P2 of a laser beam L is shifted from the surface of the panel member W1 in the starting part S and the ending part E of the welding, compared with the welding of the intermediate general part I therebetween, expanding the irradiation area of the laser beam L on the surface of the panel member W1, making the irradiation time with the laser beam L longer than in the general part I in the unit length of the welding line, and thus forming a joint reinforced part 2b having a wider bead width than the general part I.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147123-A (JP)
Title: Catalyst for fuel cell, its manufacturing method, and electrode for fuel cell using it
Inventor: OKAMOTO ONCHI
IPC: B01J23/42
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable catalyst for a fuel cell reduced in the used amount of a platinum group element.  <P>SOLUTION: This catalyst for a fuel cell has a graphite-like substance having a carbon vacancy, and dimer molecules of a platinum group element supported to the graphite substance and selected from a group comprising Pt, Os, Ir, Ru, Rh and Pd. The catalyst for a fuel cell has a composite body structure where the graphite-like substance has a defect comprising six carbon vacancies with a missing six-membered carbocyclic ring, and the dimer molecules are fitted in the defect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151624-A (JP)
Title: Optical transmission path measuring device and impulse response measuring method
Inventor: MARUYAMA TOMOYUKI
IPC: G01M11/00
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To excellently detect a return signal of a small reflective coefficient, and to enhance measurement accuracy of an impulse response.  <P>SOLUTION: An optical transmission path measuring device is equipped with: a pulse generating section 2 for generating a pseudo random pulse signal Sp of a predetermined length; a delay section 6 for delaying a specified pseudo random pulse signal Ss of a predetermined length from a predetermined bit in the middle of a first period up to a bit one bit before a predetermined bit of the next second period in the pseudo signal Sp, and outputting internal delayed pulse signals S0-Sn+1 (the delayed signal S0 is also the specified signal Ss); an operation part 7 for calculating each cross correlation between the delayed signals S0-Sn+1 and a return signal Sr to calculate correlation coefficient values D0-Dn+1; and a processing unit 8 for measuring an impulse response property, on the basis of post-correction correlation coefficient values obtained by subtracting a specified correlation coefficient value Dn+1 among the correlation coefficients D0-Dn+1, from the other correlation coefficients D0-Dn.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153535-A (JP)
Title: Semiconductor device, manufacturing method of semiconductor device, electooptical device, and electronic apparatus
Inventor: KAMIKAWA TAKETOMI
IPC: G02F1/167
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a transparent oxide layer in which a source portion, a drain portion and a channel portion are integrally formed of a transparent oxide-based material, to provide a manufacturing method thereof, and to provide an electrooptical device and an electronic apparatus equipped with the semiconductor device.  <P>SOLUTION: This semiconductor device 1 has a substrate 8; the transparent oxide layer 2 equipped with a source portion 3 and a drain portion 4 provided on at least one surface of the substrate 8 and a channel portion 5 formed integrally with the source and drain portions 3, 4 and having a thickness smaller than the thicknesses of the source and drain portions 3, 4; a gate portion 7; and a gate insulating layer 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155731-A (JP)
Title: Storage device for vehicle
Inventor: KATO KUNIO
IPC: B60R7/04
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for a vehicle capable of holding stored objects with a holder regardless of thickness of the stored object, and storing the stored objects in a storage part while the holder is arranged at the storage part.  <P>SOLUTION: This storage device for a vehicle comprises (a) a housing 10 having a deep wall 11, upper and lower walls 12, 13 and right and left walls 14, 15, and having a storage part S capable of storing stored objects P at a space formed by the deep wall 11, the upper and lower walls 12, 13 and the right and left walls 14, 15, and (b) a holder 20 having a first arm part 21 extending in parallel to or almost in parallel to the upper wall 12 of the housing 10, a folded part 22 folded from the first arm part 21, and a second arm part 23 extending diagonally downward from the folded part 22. The second arm part 23 of the holder 20 is pressed upward and displaced by the stored objects P stored in the storage part S.  <P>COPYRIGHT: (C)2008,JPO&INPIT