baber/WOPTO huggingface dataset:
Patent JP-2008062906-A (JP)
Title: Signal transmission device of steering device
Inventor: HAYASHI YOSHIAKI
IPC: B60R16/02
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of signal lines of a flat cable in the communication between a steering switch and an on-vehicle device.  <P>SOLUTION: This signal transmission device of a steering device connects the steering switch to the on-vehicle device operated by the steering switch. The signal transmission device comprises a transmission unit fitted to a steering wheel and a receiving unit connected to the on-vehicle device and mounted on a fixed member within the area in which the receiving unit can transmit and receive electromagnetic wave to and from the transmission unit. The transmission unit comprises a coiled antenna, a matching circuit, a radio tag generating an identification information signal to be transmitted to the receiving unit and connected to the matching circuit, and an operating switch connected to the antenna and the radio tag parallel to the matching circuit. The matching circuit is switched between a non-operation and operation according to the close/open of the operating switch to transmit by radio the identification information signal generated by the radio tag to the receiving unit through the matching circuit and the antenna when the matching circuit is operated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071538-A (JP)
Title: Switch device, electric equipment, and projector
Inventor: KIKUCHI KAZUHIRO
IPC: G03B21/16
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device capable of detecting presence of two filters with one detecting switch.  <P>SOLUTION: The switch device 30 is provided with a detecting movable part 24 protruded on one face of a detecting switch main body 22 and biased to be switched from a position of a switching-on operation to a switching-off operation, and a rotatable detecting lever 29 capable of being loosely fitted with the detecting movable part 24 as a rotating axis. As the detecting lever 29 rotates by detecting either of a first or a second filter 4, 6, the detecting movable part 24 makes a switching-off operation as it is set at a position of switching-off operation, makes a switching-off operation at the position when neither of the first and the second filters 4, 6 is detected, and the detecting lever 29 moves to a position for the detecting movable part 24 to make a switching-on operation by detecting both the first and the second filters 4, 6 to make a switching-on operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070295-A (JP)
Title: Waveform display device
Inventor: KUBOTA AKIRA
IPC: G01R13/20
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform display device capable of easily comparing the waveform of past measuring data with the waveform of present measuring data on a display screen.  <P>SOLUTION: The waveform display device for displaying measuring data on the display screen with a waveform comprises a controlling means for controlling the processing of the measuring data, a measuring data storing means for storing the present measuring data, a storing means for storing the past measuring data, a display position calculating means for preparing a waveform image from the measuring data, a display controlling means for stacking and displaying the waveform images of the past measuring data and the present measuring data on the same displaying means, and a waveform operating means for adjusting the position of the waveform image of the past measuring data with respect to the waveform image of the present measuring data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070087-A (JP)
Title: Air heater
Inventor: KANEKO ATSUSHI
IPC: F28B1/06
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air heater capable of preventing condensate from staying inside the heater.  <P>SOLUTION: A steam supply pipe 2 is connected to a fin tube 8 of a heat exchanger 1 via a control valve 3 and an opening and closing valve 4. An air temperature detecting member 7 is attached to an outlet side of the heat exchanger 1. The air temperature detecting member 7 is connected electrically to the control valve 3. A heat-exchanger internal pressure detecting member 6 and a steam trap 5 are attached respectively to an outlet side of the fin tube 8. The heat-exchanger internal pressure detecting member 6 is connected electrically to the opening and closing valve 4. When the condensate stays in the fin tube 8 with pressure drop in the fin tube 3, the pressure drop therein is detected by the heat-exchanger internal pressure detecting member 6, to close the opening and closing valve 4, and the stayed condensate is discharged from the steam trap 5 to an outside, by control of enlarging a valve opening of the control valve in accompaniment to an decrease of air temperature and by control of opening the closed opening and closing valve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077233-A (JP)
Title: Information processor
Inventor: ITO TAKAFUMI
IPC: G06F21/62
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of ensuring information security and providing improved convenience to a user.  <P>SOLUTION: If instruction operation is performed for storing a secret file from a keyboard 15 etc. to a CPU 2, the CPU 2 encrypts the file and splits the resultant into split files A, B by bit, stores the larger split file A in an HDD 6 incorporated in a PC1, stores the smaller split file B in an SD<SP>TM</SP>card 8 attachable/detachable to/from the PC1, and stores it also in a server 13 via a network 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007083233-A (JP)
Title: Catalyst for producing pentafluoroethane and method for manufacturing the catalyst
Inventor: JANG HYANG JA
IPC: B01J37/08
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorination catalyst exhibiting a high conversion ratio and a high selectivity coefficient when HFC5 is produced by using a chloroethane compound as a raw material and a method for manufacturing the fluorination catalyst.  <P>SOLUTION: The method for manufacturing the chromium oxide-based catalyst for producing pentafluoroethane by using the cholorethane as the raw material comprises the steps of: mixing 85-99.5 wt.% chromium oxide powder, which is obtained by heating chromium hydroxide powder at ≤300°C, with 0.5-15 wt.% powder of a metal oxide selected from magnesium oxide, iron oxide, molybdenum oxide, vanadium oxide and aluminum oxide, any of which is obtained by heating a hydroxide of any of magnesium, iron, molybdenum, vanadium and aluminum at ≤300°C; pelletizing the obtained mixture; firing the obtained pellet in nitrogen gas at 200-300°C; and fluorinating the fired pellet by using a gaseous mixture of N<SB>2</SB>+HF at 300-320°C or using HF gas at 320-380°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092067-A (JP)
Title: Core shell type capsule
Inventor: WARR JONATHAN
IPC: A61K8/31
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide core shell type capsules to improve the delivery of fragrance and optionally other benefit agents when used as components within household, personal care and cosmetic products, etc., (especially for laundry utensil).  <P>SOLUTION: The invention relates to core shell type capsules containing in the core an oil or waxy solid. The oil or waxy solid comprises the following (1) and (2). (1): 50-100 wt.% of a perfume composition, which is a mixture of at least two perfume ingredients selected from the following (a)-(e), (a) aldehydes (including alpha beta unsaturated aldehydes) of 0-20 wt.% of the constituting perfume composition, (b) primary or secondary amines constitute 0-10 wt.% of the perfume composition, (c) 0-25 wt.% of the perfume composition having >4.0 of ClogP, (d) 0-20 wt.% of the perfume composition having >5.0 of ClogP, (e) 0-20 wt.% of the perfume composition having <2.0 of ClogP. (2): 0-50 wt.% of the active ingredients excluding the perfume ingredients.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008085505-A (JP)
Title: Communication method in wireless network, program in wireless network and system in wireless network
Inventor: KIKUCHI NORIYASU
IPC: H04W72/08
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a communication method in a wireless network, a program in a wireless network and a system in wireless network wherein the problem of an exposed terminal is solved and the communication of neighboring terminals is not interrupted more than required.  <P>SOLUTION: The communication method in the wireless network where access control is performed by carrier sensing using a wireless signal of a common frequency band to transmission and reception and fixed transmission power comprises a step for transmitting a communication request packet from a source terminal to a destination terminal in an area capable of direct communication, and a step for sending a communication permission packet back to the source terminal from the destination terminal. Terminals other than the source and destination terminals stop the transmission of the wireless signal temporarily when the communication request packet is received and when the communication permission packet is received.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081182-A (JP)
Title: Can having overcap
Inventor: MAKINO KAZUTAKA
IPC: B65D41/48
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the whole of an overcap from being removed from a can, in the can having the overcap with a constitution in which the overcap having a pilfer-proof band is attached to the straight can.  <P>SOLUTION: A protruding rib 33 including a first protruding section 33a and a second protruding section 33b is formed in the vicinity of the upper end of the trunk section 24 of the straight can 22. In this case, the first protruding section 33a can support the internal surface of the pilfer-proof band 30. The second protruding section 33b is located under the first protruding section 33a, and has the same outer diameter with the outer peripheral surface 30a of the pilfer-proof band 30. By interrupting the accessing to the lower end of the pilfer-proof band 30 from below by the second protruding section 33b, the placing of a finger on the lower end of the pilfer-proof band 30 is made difficult to do, and the whole of the overcap is prevented from being removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091064-A (JP)
Title: Electrodeless discharge lamp lighting device, and its luminaire
Inventor: NAKASHIRO AKIRA
IPC: H02M7/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electrodeless discharge lamp from going out by suppressing changes of resonance characteristics due to the temperature changes of a resonance capacitor, in an electrodeless discharge lamp lighting device to control output by making the operating frequency of a power conversion circuit equipped with a resonance circuit periodically variable.  <P>SOLUTION: A resonance capacitor Cs connected in series to an induction coil 15, a resonance capacitor Cp connected in parallel to the series circuit of the induction coil 15 and the resonance capacitor Cs, and a resonance choke Ls connected in series to the resonance capacitor Cp are disposed in close vicinity to each other, the resonance capacitor Cp is disposed so that a straight line connecting lead terminals becomes almost perpendicular to the opposed face facing the resonance choke Ls, and the resonance capacitor Cs is mounted on a printed board 1 more remotely than the resonance capacitor Cp when viewing from the resonance choke Ls. The printed board 1 is disposed in the inside of a metal case 2, an insulating plate 7 is disposed between the resonance capacitor Cp and the metal case 2, and the height of the insulating plate 7 is set equal to or higher than that of the position where the resonance capacitor touches when the resonance capacitor Cp inclines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092630-A (JP)
Title: Controller of vehicle driving motor
Inventor: MATSUO NORIKO
IPC: B60W10/08
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To optimize motor control by preventing a delay in response of torque.  <P>SOLUTION: A first CPU (MG CPU) of a controller of a vehicle driving motor requests transmission of a torque command value at a predetermined time interval. Every time it receives the torque command value from the first CPU (MG CPU), a second CPU (HV CPU) of the controller of the vehicle driving motor executes interruption processing preferentially to other processing, calculates a torque command value in the interruption processing, and transmits the calculated value to the first CPU (MG CPU). The controller of the vehicle driving motor executes motor control based on the torque command every time it is calculated in a predetermined cycle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091450-A (JP)
Title: Semiconductor element
Inventor: ONO SHOTARO
IPC: H01L29/78
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element which has low on-resistance and high breakdown voltage.  <P>SOLUTION: The semiconductor element includes a plurality of n-type first semiconductor pillar regions 30 formed in an n-type first semiconductor layer 20 which is on the main surface of an n-type semiconductor substrate 15 and has an impurity concentration lower than that of the substrate, a plurality of p-type semiconductor pillar regions 25 adjacent to the semiconductor pillar regions 30, second n-type semiconductor regions 40 selectively formed on the surface of first p-type semiconductor regions 35, a first main electrode 10 formed on the surface that is opposite to the main surface of semiconductor substrate 15, a second main electrode 70 formed on the second n-type semiconductor regions 40, and control electrodes 60 which control current paths between the second main electrode 70 on a gate insulating film 50 and the first semiconductor pillar regions 30. Impurity concentrations in the first and second semiconductor pillar regions are lower at the side closer to the first semiconductor layer 20, and are higher at the side closer to the second main electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087885-A (JP)
Title: Switch device and elevator
Inventor: NISHIMURA TOMOYASU
IPC: B66B1/46
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device having a simple structure and allowing a user to decide design of a light applying face freely.  <P>SOLUTION: This switch device 10 applies light on the whole light applying face 13a of an operation button 13 uniformly by first illuminance by letting a light source 21a in a first lighting circuit 21 emit light when a floor of a story corresponding to the switch device 10 can be registered as destination and applies light on the whole light applying face 13a of the operation button 13 uniformly by second illuminance by letting a light source 22a in a second lighting circuit 22 emit light together with the light source 21a in the first lighting circuit 21 when the user presses and operates the operation button 13 while the whole light applying face 13a of the operation button 13 is lighted by the first illuminance and the floor of the story corresponding to the switch device 10 is registered as destination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090012-A (JP)
Title: Magnetic powder dispersed type resin carrier
Inventor: HIKICHI TAKASHI
IPC: G03G9/113
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic powder dispersed type resin carrier which maintains resistance and dielectric breakdown voltage at a high level during lapse of time and has high durability against heating.  <P>SOLUTION: The magnetic powder dispersed type resin carrier is prepared by dispersing magnetic powder into a binder resin, in which the magnetic powder is composed of magnetite particles having a multiple oxide layer of Al and Fe on the particle surface, is 0.25 to 2 μm in average grain size and the basic form of the particles is 10-18-faced bodies. The above described magnetic powder dispersed type resin carrier is employed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089438-A (JP)
Title: Navigation system, terminal device, and departure time guide method
Inventor: AIHARA KENICHI
IPC: H04W4/02
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To guide what time to depart from the current position in order to arrive at a desired destination at a predetermined time even when a GPS receiving means cannot measure the current position.  <P>SOLUTION: This navigation system 10 has a setting condition storing means 28 for storing a route searching condition including a destination, specification relevant to a desired arrival time, and specification relevant to guide time for outputting guide information. A GPS means 23 repeatedly measures the current position at a predetermined time interval. When the current position can be measured, a route searching means 33 refers to road network data 36 and traffic network data 37 based on the current position information, searches for a recommended route in which the vehicle departs from the current position at the latest time and can arrive at the destination at a desired time, and stores the guide information including the departure time in a guide storing means 26. A time monitoring means 27 outputs the guide information based on the specification relevant to the guide time stored in the setting condition storing means 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091667-A (JP)
Title: Method of treating substrate
Inventor: HIRANO AKITO
IPC: H01L21/3065
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a metal film from being oxidized when a photoresist is ashed.  <P>SOLUTION: In the ashing step of removing a photoresist 63 for use in the etching of the portion other than a lower electrode 62A of a titanium nitride film 62 using MMT equipment, a wafer 1 is transferred onto a susceptor 21. Then, the wafer 1 is heated to a predetermined temperature in a range from a room temperature to 90°C. Mixed gas of hydrogen gas and oxygen gas is controlled for supply so that a flow fraction becomes two or more. High frequency power is applied to a cylindrical electrode 15 via a matching box 18 from a high frequency power supply 17. Magnetron discharge occurs in cylindrical magnets 19 and 19, an electric charge is trapped in a space over the wafer 1, and high-density plasma is formed in a plasma forming region 16. Since the ashing of a photoresist caused by the oxidizing action of oxygen and the prevention of the oxidation of the titanium nitride film caused by the reduction action of hydrogen act simultaneously, it is possible to remove the photoresist, preventing the oxidation of the titanium nitride film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093757-A (JP)
Title: Robot control device
Inventor: ZAIER RIADH
IPC: B25J13/08
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a robot correspond to a change in walk environment.  <P>SOLUTION: When a central control section 123 detects unexpected phenomena such as a big disturbance, obstacle, vertical level difference on a walk surface, a reflection control section 123d is configured to issue a motion command to a motion generating section 123a to minimize the inertial change of the robot corresponding to the phenomena, and the motion generating section 123a is configured to generate a corrected motion, or the reflection control section 123d generates the corrected motion directly and outputs it to a correction section 123e.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093788-A (JP)
Title: Grinder
Inventor: YAMAMOTO MASARU
IPC: B24B47/20
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinder capable of efficiently grinding a work (w) in high precision and efficiently dressing it by a grinding wheel 10 in accordance with knowledge that an AE sensor 16 generates output in proportion to grinding resistance in grinding the work (w) under a constant condition.  <P>SOLUTION: The AE sensor 16 devised to acquire output in correspondence with the grinding resistance in grinding the work (w) is provided, and a grinding wheel delivery control means 24 devised to control relative displacement of the grinding wheel 10 and the work (w) so that the grinding resistance does not exceed a specific value in grinding in accordance with the output of the AE sensor 16 is provided. Additionally, a dressing control means 26 devised to perform the dressing of the grinding wheel 10 when size of the grinding resistance in grinding detected from the output of the AE sensor 16 exceeds the specific value is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097762-A (JP)
Title: Disk device
Inventor: ICHINOHE KAZUO
IPC: G11B33/12
Filed: 2006-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of collision sound during unloading without increasing the number of components.  <P>SOLUTION: In this disk device in which a disk D is transferred from a turntable 9 onto a tray 4 by lowering (d) a lever shift 5B on the basis of an unloading signal to make a traverse chassis 5A be in an inclination attitude, and the tray 4 is made to advance (a), a plurality of trapezoidal mounting tables 2 that swell upward are formed by applying sheet metal working to the bottom chassis 1a of a housing 1, a loader chassis 3 is fixed onto the respective mounting tables 2, a bar-shaped elastic cushioning material 20 is projected integrally with the lever shift 5B oppositely to one of the mounting tables 2, and when the lever shift 5B is lowered down (d) to the lower limit position, the elastic cushioning material 20 is brought into contact with the top face or the inclining side face of the mounting table 2 to be elastically displaced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007134029-A (JP)
Title: Clock circuit for semiconductor memory
Inventor: OH JONG-HOON
IPC: G11C11/407
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit technique for generating a delayed clock signal driving the read output in order to assure that the read access time t<SB>AC</SB>does not exceed the clock period t<SB>CK</SB>.  <P>SOLUTION: The read clock signal is generated from an input clock signal so that the read access time does not exceed the clock period time securely in a semiconductor memory device. According to the frequency of the clock signal, one of a plurality of delay quantities is selected so as to be imposed on the input clock signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008106425-A (JP)
Title: Steel pile foundation and its construction method
Inventor: KAMIARA KAORU
IPC: E02D27/12
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To construct a steel pile foundation which facilitates the erection of a column material, and which has a great load-carrying capacity, high horizontal strength and high pull-out resistance.  <P>SOLUTION: A steel pipe pile, in which a supporting plate 2 is fixed to an underground-side leading end via a plurality of rib plates 4 for reinforcing the supporting plate and in which a pile body portion 1 equipped with a plate 3 with a back nut is provided at a ground surface-side end, is arranged in a hole for a pile, which is dug in a predetermined size and to a predetermined depth. Backfilling is performed up to the vicinity of the upper end of the pile body portion 1. Subsequently, a plurality of anchor bolts 6 with an anti-coming-off nut are erected on its top surface, and a batholith plate 5, to which a rib plate 7 for reinforcing the batholith plate is fixed, is placed. After that, a perforated plate 8 is fixed onto the plate 3 by means of a bolt 10 for fixing the perforated plate, so that the batholith plate 5 can be fixed onto a backfilled surface. An area, which is surrounded by the rib plate 7 and the batholith plate 5, is filled/solidified with nonshrink grout, so that foundation batholith can be formed. The outside of the rib plate 7 is backfilled with soil.  <P>COPYRIGHT: (C)2008,JPO&INPIT