baber/WOPTO huggingface dataset:
Patent JP-2007290906-A (JP)
Title: Method of measuring distance between reference reflector and melt surface, method of controlling melt surface level by using the measured result, and apparatus for manufacturing silicon single crystal
Inventor: URANO MASAHIKO
IPC: C30B15/26
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring distance between a reference reflector and a melt surface more stably and more accurately measuring the relative distance between the reference reflector and the melt level.  <P>SOLUTION: In the method of measuring relative distance between the reference reflector 5 arranged above the melt level when pulling a silicon single crystal 3 from a raw material melt 15 in a crucible 9 by CZ method, the relative distance between the reference reflector 5 and the melt level is measured, at least by pulling the silicon single crystal 3 while impressing a magnetic field, capturing images of the real image of the reference reflector 5 and the mirror image of the reference reflector 5 reflected by the melt level with a detection means 14, treating the captured images of the real image and the mirror image of the reference reflector 5 as individual images, and calculating the relative distance between the real image and the mirror image of the reference reflector 5 from the treated images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293027-A (JP)
Title: Decorative part made of resin of spectacles frame and its manufacturing method
Inventor: KITAMURA KENJI
IPC: B29C45/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colorful spectacles frame part which is manufactured by injection molding using super engineering plastic resin as material such as polyphenyl sulfone and polyallyl sulfone and which does not exfoliate even when greatly bent or twisted.  <P>SOLUTION: 1 kg of pellets 2 of the super engineering plastic resin is mixed with 0.01 g to 1g of pigments 3, 4 which are excellent in heat resistance and are not pyrolyzed under high temperature of 420°C and an obtained mixture is uniformly mixed, is charged into a hopper and further is subjected to injection molding under high temperature between 350°C and 420°C and high pressure between 1,000 kg/cm<SP>2</SP>and 3,000 kg/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007192795-A (JP)
Title: Substrate for target material detection element used for device for detecting target material by utilizing plasmon resonance, and detection element and detection device using it
Inventor: YAMAMICHI JUNTA
IPC: G01N37/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a target material detection element capable of improving detection sensitivity, compared with a conventional plasmon resonance sensor.  <P>SOLUTION: The substrate for the target material detection element used for a detection device for detecting a target material by utilizing plasmon resonance has a support, and a metal structure provided locally on the surface of the support, and the metal structure has at least one of a loop part and a branch part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007293080-A (JP)
Title: Tack label
Inventor: HIRAOKA TAKESHI
IPC: G09F3/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tack label which is less likely to be in the state where irregularities of embossing disappear and is superior in decorativeness.  <P>SOLUTION: This tack label comprises an upper layer base material 2 provided with embossing, and a lower layer base material 3 laminated and pasted on the bottom surface of the upper layer base material 2 via an adhesive layer, wherein the bottom surface of the upper layer base material 2, corresponding to the embossed convex parts 4, is made non-adherent to the upper surface of the lower layer base material 3, the adhesive layer 6 is provided on the bottom surface of the lower layer base material 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293763-A (JP)
Title: Self-checkout terminal
Inventor: OSUGI AKIHIRO
IPC: G07G1/12
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To check weight correctly even when an article whose commodity code has been already read and placed on a placing part of a scale is removed from the placing part before completion of one transaction.  <P>SOLUTION: A self-checkout terminal retrieves a unit price and weight corresponding to a commodity code inputted from an article data file, performs a weight check by collating a weight value acquired when placing it on the placing part (in a placing table 303a, a temporary placing table 306) of a scale 301 about an article with a retrieved weight after a commodity code input, performs a commodity information registration process only when the weight checking is successful, and updates an initial weight value to the received weight value when weight reduction from the initial weight valve is determined for the weight value received from the scale 301 after the input of the commodity code.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299063-A (JP)
Title: Information processor and information processing method
Inventor: ITO SHIRO
IPC: G06F12/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for managing data in the same system in a plurality of devices, and for reducing lock for avoiding competition.  <P>SOLUTION: A folder relationship holding part 305 manages only master/slave relationships in hierarchically arranged files and/or folders. An operation object among the files and/or folders managed by the folder relationship holding part 305 is operated in a locked state. Then, the device which manages same information as information managed by the folder relationship holding part 305 is notified of the operation result in instructed timing so that the operation result can be reflected on this device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299103-A (JP)
Title: Fire alarm system and fire sensor
Inventor: HAYASHI YOSHIAKI
IPC: G08B17/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current consumption of the whole system after a fire sensor outputs a fire detection signal as compared to before, in a fire alarm system wherein fire is decided without accumulation processing or after the accumulation processing of monitoring control equipment when the fire sensor connected to the monitoring control equipment operates.  <P>SOLUTION: In this fire alarm system, a sensor line 13 extending from the monitoring control equipment 11 is connected with the fire sensor 12, and the monitoring control equipment 11 decides fire occurrence of the sensor line 13 (an alarming line) having received the fire detection signal to perform a prescribed fire alarm when receiving the fire detection signal from the fire sensor 12 through the sensor line 13. The fire sensor 12 stops output of the fire detection signal inside the fire sensor after measuring a prescribed time required for the fire decision (self-holding) after the monitoring control equipment 11 receives the fire detection signal, and successively controls lighting of an operation indicator light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299484-A (JP)
Title: Information recording device, information recording and reproducing device, and electronic equipment
Inventor: KIMURA TSUNENORI
IPC: H04N21/433
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording device, an information recording and reproducing device, and electronic equipment in which reproduction processing can be started in a short time even if capacity of a packet buffer is less.  <P>SOLUTION: An information recording device 10 comprises a packet buffer 20 in which a packet is housed, a write control part 30 performing write control of the packet buffer 20, a buffer full control part 40 performing buffer full control in which write control of the packet by the write control part 30 is stopped when the packet buffer is in a full state based on a write pointer and a read pointer of the packet buffer, and a PID filter part 50 detecting whether the packet is valid or not based on designated identification information and identification information of the packet. When a valid packet is overwritten on an invalid packet, the buffer full control part 40 makes the write control part perform write control of the packet, when the invalid packet is overwritten on the valid packet, performs buffer full control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305616-A (JP)
Title: Novel organic element
Inventor: OMORI YUTAKA
IPC: H01L51/50
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic element which is excellent in long term stability and thermal stability compared to a conventional element and has sufficient luminescent strength by being used at a small quantity as a dopant.  <P>SOLUTION: The organic element contains α-pyrone and/or a specific α-pyrone derivative. When the specific α-pyrone derivative exhibits crystallinity, the organic element is further excellent in long term stability and thermal stability. In addition, the α-pyrone and/or the specific α-pyrone derivative is used as a dopant of a luminescent layer, thereby obtaining the high luminescent strength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304126-A (JP)
Title: Photographing device
Inventor: INOUE HAJIME
IPC: G03B7/099
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device which enables the position of a photographic lens thereof to be visually confirmed from a subject side even in the dark place.  <P>SOLUTION: A light emitting part 13 is constituted of a plurality of, for example, four evenly spaced LEDs assembled in the subject-side end of a lens barrel 7 and a doughnut-shaped light emitting plate 15 attached to the subject-side end of the lens barrel 7 so as to cover over the LEDs. The light emitting plate 15 is formed of acrylic resin in which coloring matter having light diffusing property is mixed. When a mode switching dial 18 is set to a night view photographing mode, the LEDs are lit and the light emitting part 13 emits light, and the position of the photographic lens 5 is therefore visually confirmed from the subject side even in the dark place.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303007-A (JP)
Title: Helmet and method for wearing on and off
Inventor: ANDO HIROSHI
IPC: A42B3/04
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helmet, capable of wearing on and off the helmet worn on the head part of a helmet wearer by using a relatively small force, and also performing its operations simply and rapidly including preliminary operation.  <P>SOLUTION: This helmet is provided with that a projection with recess-fitting mechanism for attaching a block-formed interior pad 38b to a cap-formed head-protecting body side consists of a male hook 56 at the interior pad 38b side and a female hook at the head part-protecting body side. An interrupting part 87 of a pad-taking out member 81 having a pulling means 83 interrupts between the male hooks 56a, 56c and the female hook to release the projection with recess-fitting, and also can pull out the pad by engaging the male hooks 56a, 56c toward the outer part of the head-protecting body at least to its middle part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306219-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIURA MASARU
IPC: H03K5/04
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction even if the ground potential is varied, and to maintain the duty ratio within a predetermined range.  <P>SOLUTION: First and second comparators 130 and 140 have a threshold voltage preset not to become lower than the low level potential even if the ground potential of a high voltage power supply changes to negative, and output first and second binary level signals based on a forward signal and a reverse signal. A duty correction circuit 150 pulls down the output terminal voltage of the second comparator 140 based on the first binary level signal, and pulls down the output terminal voltage of the first comparator 130 based on the second binary level signal thus creating an output signal having a corrected duty.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311891-A (JP)
Title: Transmitter, receiver, transmission method and reception method
Inventor: MIYATA YOSHIKUNI
IPC: H04L27/18
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transmitter in which coded modulation utilizing efficient signal point mapping can be achieved while taking account of nonuniformity of transmission bit error.  <P>SOLUTION: A transmitter performing coded modulation combining multi-level modulation and error correction code comprises an encoder 13 for encoding and error correction code using only the information sequence out of inputted information sequence and dummy sequence, assigning a parity sequence generated by encoding to the part of dummy sequence, and outputting the parity sequence in combination with the information sequence; and a mapper 14 for converting a code word sequence into a signal point sequence by bit assignment optimizing the combination of the signal point of a transmission signal and the bit of the error correction code, while taking account of the conditions that the bit error rate is uneven depending on each of a plurality of bits assigned to the transmission signal of one symbol, and that the bit error rate is uneven after the error correction code is demodulated to each bit of the code word.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311180-A (JP)
Title: Negative electrode for lithium secondary battery, and its manufacturing method
Inventor: KURUMA KINCHU
IPC: H01M4/62
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium secondary battery capable of drastically improving initial capacity and first efficiency, improved in a discharge rate characteristic and a cycle characteristic, and suitable for a pulse-like large-current application; and to provide a lithium secondary battery.  <P>SOLUTION: A negative electrode material for a lithium secondary battery is coated at least a part of carbon particle surfaces of pitch-based low-temperature-baked carbon with a metal or a metal compound selected from Sn, Pb, Pd, Mn, Ni, Si, Al, Ti, V, and a composite material or mixture material thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308026-A (JP)
Title: Key operation system
Inventor: ICHINOSE HIROKI
IPC: B60R25/04
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key operation system, capable of reducing cost.  <P>SOLUTION: The key operation system 10 is provided with a battery 70, a bidirectional communication part 41, an emergency communication part 43, an ignition key plate 80, and a housing 30 for housing these. The emergency communication part 43 uses power obtained by electromagnetic induction for a drive source for communication with the vehicle side. The ignition key plate 80 comprises an insertion part 81 which can be inserted into a key cylinder 23 provided on the vehicle as a separate member from the bidirectional communication part 41 or the emergency communication part 43. The ignition key plate 80 can be supported by the housing 30 in a first posture P1 in which the insertion part 81 is housed inside the housing 30, and it can also be supported by the housing 30 in a second posture P2 in which the insertion part 81 is exposed outside the housing 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307159-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKASHI
IPC: A63F7/02
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a new display style which can improve players' interests making them feel unexpected by causing changes in the variable display of identifying information.  <P>SOLUTION: The game machine 10 is provided with a lottery means, a liquid crystal display device 32 for variably displaying the identifying information, an image data ROM 216 which is stored with multiple kinds of variable display modes of the identifying information, a display control circuit 250 for controlling the variable display and a sub CPU 206 which judges whether an operation button 84 is operated or not. The image data ROM 216 is the normal variable display mode for variably displaying the identifying information and a special variable display mode to be temporarily stopped and displayed oscillating the identifying information. The display control circuit 250 controls the variable display of the identifying information under the special display mode according to the probability of reaching a ready for win state and when the operation of the operation button 84 is judged to be done within a prescribe time, it makes a control to variably display the identifying information, variably displayed under the special variable display mode, in the normal variable display mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309800-A (JP)
Title: Simultaneous measurement device of plurality of gas concentrations
Inventor: KAJII KATSUZUMI
IPC: B82Y20/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and, at the same time, lightweight measuring device of a plurality of gas concentrations having inexpensive device cost and high convenience, even for use requiring portability, capable of measuring simultaneously many kinds of gases to the measured.  <P>SOLUTION: An infrared light source 3, having each infrared emission spectrum agreeing respectively with each infrared absorption spectral characteristics to the plurality of gases to the measured, is allowed to emit light at all times, while the amplitude is modulated with each different frequency. One light flux 5 is formed from each infrared light, and the light flux 5 is divided into two light fluxes 7, 8. Phase sensitive detection of the light flux 7 is performed, by selecting a frequency, and incident light intensity of each infrared light into a multiple reflection sample gas cell 11 is measured, and phase sensitive detection of a light flux 12 is performed by selecting the frequency, and transmitted light intensity from the multiple reflection sample gas cell 11 of each infrared light is measured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311616-A (JP)
Title: Surface-emitting light source and manufacturing method thereof
Inventor: NISHIDA TETSURO
IPC: H01S5/026
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-emitting light source capable of obtaining a laser beam having a radiation pattern of a narrow radiation angle, and a manufacturing method thereof.  <P>SOLUTION: This surface-emitting laser 100 includes a first mirror 102, an active layer 103 formed on the upper part of the first mirror, a second mirror 104 formed on the upper part of the active layer, and a thermal lens layer 110 formed on the upper part of the second mirror. The temperature distribution of the thermal lens layer is set to be low from the center axis of a light to be incident on the thermal lens layer toward the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306874-A (JP)
Title: Garden tree planting method
Inventor: ISHII YOSHIO
IPC: E01C9/00
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting method planting garden trees in an existing paved area while facilitating plantation and at the same time penetrating rainwater into a plantation hole and preventing inflow of mud, and as a result, easily greening an innocuous public paved space, and creating not only a fine sight but also space considering health.  <P>SOLUTION: This planting method comprises making a plantation hole 5 having a diameter of an extent suitable for a size of a garden tree 4 to be planted, on an existing paved surface of asphalt, laying a mat 1 equivalent to the size of the plantation hole 5 wholly on the plantation hole 5, setting directing the center of the mat 1, a key-like incision 10 or a plantation hole 3 a little smaller than the diameter of the garden tree, and tightly inserting the trunk of the garden tree 4 into the incision 10 or the plantation hole 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318209-A (JP)
Title: Surface mounted piezoelectric vibrating device, and manufacturing method thereof
Inventor: NAKAJIMA MIKIO
IPC: H03H9/10
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy a demand for a lead-free surface mounted piezoelectric vibrating device, and to suppress an adverse effect due to gas inside a package, without resulting in fluctuation in the frequency deviation among finished products.  <P>SOLUTION: The surface mounted piezoelectric vibrating device is provided with a piezoelectric vibrator 3, a container part for mounting the piezoelectric vibrator therein, an insulating substrate 1 where a metallized layer is formed in an upper side around the container part, and a cover 2 for attaining hermetically sealing by being brazed to the metallized layer of the insulating substrate, wherein the cover comprises a lead-free sealing brazing material, a metallic base material 21, and an optical transparent member 22, the sealing brazing material is formed on a sealing face of the metallic base material, a through-window is formed in the metallic base material at a position corresponding to a position of a frequency adjustment part of the piezoelectric vibrator, and the optical transparent member is fitted to the metallic base material through heat melt bonding in such a state that the through-window is covered by the optical transparent member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315623-A (JP)
Title: Water leakage detector and boiler
Inventor: HORI TATSUAKI
IPC: F22B37/38
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water leakage detector and a boiler comprising the water leakage detector surely detecting the existence of leaked water accumulated on the bottom of a boiler casing, and substantially eliminating maintenance.  <P>SOLUTION: This water leakage detector 7 detecting the leaked water accumulated on the bottom of the boiler casing comprises a body vessel 11 opened at its upper end, a communication pipe 12 making the bottom of the boiler casing communicate with the bottom of the body vessel 11, and a float 13 inserted into the body vessel 11, and covering an opening of the bottom of the body vessel 11 connected to the communication pipe 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313942-A (JP)
Title: Cable body coupling structure, vehicular automatic opening/closing device, and assembling method for vehicular automatic opening/closing device
Inventor: NAGAI HIROSHI
IPC: E05F15/14
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate coupling work of a cable body to a member to be connected.  <P>SOLUTION: A slit 81 extending from the connection part 75 to a distal end of a body part 74 is formed on an assembling lever 7 provided with the body part 74 and the connection part 75, an opened side cable 33b fixed with a cable end 82 is inserted to the end, and the assembling lever 73 is attached to the opened side cable 33b. The connection part 75 of the assembling lever 73 is detachably attached to a support part 62b provided on a roller assembly 16, and the cable end 82 is temporarily retained to the body part 74 of the assembling lever 73. The assembling lever 73 is turned from the opened state in a closing direction and the cable end 82 is slid on the body part 74 along the slit 81. Thereby, the cable end 82 is guided to the support part 62b and is assembled to the support part 62b.  <P>COPYRIGHT: (C)2008,JPO&INPIT