baber/WOPTO huggingface dataset:
Patent JP-2004045425-A (JP)
Title: Flow rate measuring device
Inventor: NAGAOKA YUKIO
IPC: G01F1/66
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a measurement accuracy by shifting two transducers from a center in an ultrasonic flowmeter to place them in positions capable of detecting an average flow velocity.  <P>SOLUTION: This flow rate measuring device comprises a rectangular passage 1 with a rectangle section, and a first sound wave transducer 3 and a second sound wave transducer 4 placed in the upper stream and the down stream of the rectangular passage 1 with crossing a long side of the passage 1 that transmit and receive the sound wave. The first sound wave transducer 3 and the second sound wave transducer 4 are individually arranged by decentering a prescribed length from the center of the short side of the rectangular passage 1. Thereby, the flow rate of a fluid is measured by the time difference of sound wave propagation between the transducers 3, 4, and flow accuracy is high by maintaining a flow coefficient constant without the influence of flow velocity distribution in the passage 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005106955-A (JP)
Title: Vehicle top sign apparatus
Inventor: SUZUKI MITSUHIRO
IPC: B60R13/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supporting an advertising board, where the apparatus is composed of simple and few component shapes and mounts the advertising board on the top of a vehicle.  <P>SOLUTION: An outer frame 8 is formed, by integrally molding L frames 9 and hollow frames 11 with screw grooves 10 so as to be provided with grooves 13 and 13. The outer frame 8 is disposed as a longitudinal outer frame 14 and a lateral outer frame 15, and both the frames are coupled by using corner fittings 16 to make frameworks 3 and 5. A vertical outer frame 4 consisting of the outer frame 8 is fixed to the corner fittings 16, and the frameworks are formed as the lower framework 3 and the upper framework 5. A speaker frame 6 is fixed to the lateral outer frame 15 of the upper framework 5, and a carrier frame 29 is fixed to the longitudinal outer frame 14 of the lower framework 3. By sliding the heads of bolts 26 in dovetail grooves 24 of both the frames 6 and 29, the mounting positions of a speaker and a carrier are made freely selectable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105208-A (JP)
Title: Butyl base rubber composition
Inventor: IGAWA KATSUHIRO
IPC: C08L23/22
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a butyl rubber base composition which has a reduced air permeation of a butyl vulcanized rubber without the rubber performance substantially lowered.  <P>SOLUTION: The butyl base rubber composition comprises 100 pts.wt of a rubber component and 1-300 pts.wt of burned vermiculite, wherein the rubber component contains butyl rubber by 60 wt.% or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105775-A (JP)
Title: Breakwater for tsunami and method of constructing the same
Inventor: OZAKI NORIMASA
IPC: E02B3/06
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breakwater for tsunami enabling cost and time for construction to be saved and less constrained with respect to site location, a breakwater for tsunami for which an existing bank can be utilized, a breakwater for tsunami increased in capacity for preventing tsunami hazard with less cost and time by improving an existing breakwater for tsunami, and a breakwater for tsunami capable of suppressing adverse effects on scenery and living environments for living beings and having excellent economic efficiency.  <P>SOLUTION: A bag 2 having one or a plurality of gas chambers 1 is formed of a flexible membrane having water resistance and non-gas permeable or less-gas permeable property, and the lower part 3 of the bag is fixed onto a land. The bag having the gas chambers forms a bank body. Also, when the bag is covered with a strong skin and the lower part of the skin is fixed onto the land, the breakwater for tsunami of such a type that is exclusively installed on land in which the bag covered with the skin forms a bank body can be formed. The method of constructing the breakwater for tsunami uses the breakwater.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117111-A (JP)
Title: Impedance matching adjustment method
Inventor: OKADA KOJI
IPC: H03H7/40
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impedance matching adjustment method that is downsized by decreasing the number of components, can reduce the adjustment time for impedance matching and decrease the product cost.  <P>SOLUTION: An impedance matching circuit 103, a detector 106, a VCO oscillator 108, and a serial controller 107 are provided to the inside of a semiconductor device HD 1, the VCO oscillator 108 transmits a signal to a transmission line 102, the detector 106 detects the signal from an output terminal 105, and the serial controller 107 adjusts the impedance matching circuit 103 so as to obtain a maximum output without reflection on the basis of the output signal from the detector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113406-A (JP)
Title: Pool formed of flexible material and equipped with drain valve
Inventor: HIOKI FUJIO
IPC: B65D90/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pool which is formed of a flexible material, sufficiently exerts advantages of the flexible material, and facilitates draining in a short period of time through a simple structure.  <P>SOLUTION: The pool 10 is formed in one body of a bottom sheet 11 formed of the flexible material and annular side wall portions 12 formed of the flexible material and having respective air chambers 13 on the periphery of the bottom sheet, and when air is filled into the air chambers 13, the annular wall portions is erected to define a water storage section 14 therein in cooperation with the bottom sheet. According to the structure of the pool 10 thus formed, a drain port is formed in the annular wall portion 12 or a boundary between the annular wall portion and the bottom sheet 11, and a drain valve 20 is provided for the drain port. The drain valve consists of a water discharge cylinder formed of the flexible material and enclosing an outside peripheral portion of the drain port in a manner being mounted on the side wall portion 12, and a cover covering the folded water discharge cylinder from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111846-A (JP)
Title: Printing apparatus
Inventor: HAMAGUCHI YOSHIHARU
IPC: B41J5/30
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which can print by any timing and can make printing processing efficient.  <P>SOLUTION: When receiving incoming data from a PC by a host I/F, a printer analyzes the received incoming data by a job unit analysis part, and stores an ESC/P raster command included in the received data in units of printing jobs into a storage region. The printer is equipped with a residual capacity detecting means for detecting a residual capacity of the storage region, and stores the ESC/P raster command in the storage region which has the residual capacity of not smaller than the size of the incoming data received by the PC in accordance with the detection result of the residual capacity by the residual capacity detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116450-A (JP)
Title: High-pressure discharge lamp
Inventor: TAKAHASHI KIYOSHI
IPC: H01J61/20
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp of a long life capable of starting up at a lower voltage.  <P>SOLUTION: The high-pressure discharge lamp equipped with an arc tube 101 and a bypass tube part is provided with a sealed space 106 other than the arc tube at at least one place in the bypass tube part. Moreover, at least oxygen and rare gas are sealed in inside the space 106 to have the space discharge by a start-up auxiliary wire 105, whereby, a start-up voltage can be greatly lowered as compared with a case in which the oxygen is not sealed, and that, an effect of lowering of the start-up voltage can be sustained even during the life.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110636-A (JP)
Title: Iron composition containing milk protein
Inventor: UEDA NORIKO
IPC: A23L33/19
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron composition composed of a milk protein and an iron agent and stable in the presence of a substance having an action to isolate iron or isolate and reduce iron and provide foods, drinks, feeds and medicines compounded with the iron composition.  <P>SOLUTION: The iron composition stable in the presence of a substance having an action to isolate iron or isolate and reduce iron such as vitamin C and citric acid is produced by compounding an iron agent with a milk protein such as defatted milk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119802-A (JP)
Title: Ink jet recording device
Inventor: HAYAKAWA KAZUYUKI
IPC: B65H43/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording device that easily and certainly obtains various information related to a recording medium and has larger degree of freedom of replacement of the recording medium.  <P>SOLUTION: The ink jet recording device 100 comprises a mounting section for removably mounting a recording medium holding unit 112 for holding the recording medium S, a conveying mechanism 11 for delivering and conveying the recording medium from the mounted recording medium holding unit, and a recording head 211 for discharging ink to the recording medium. The recording medium holding unit is provided with an IC tag 116 for storing medium related operation data (d) related to an medium related operation relevant to the recording medium of image recording operations. This device has an RFID reader/writer 117 for reading the medium related operation data stored in the IC tag, and an operation control means (for example, CPU7) for controlling the medium related operation of the image recording operations based on the medium related operation data read by the RFID reader/writer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004031369-A (JP)
Title: Alkaline electrochemical battery substantially containing no mercury
Inventor: GETZ DALE R
IPC: H01M4/24
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline electrochemical battery substantially containing no mercury, and causing no leakage of the various components of the electrochemical battery by preventing gas from being produced in storage after discharge.  <P>SOLUTION: This alkaline electrochemical battery has a zinc-contained negative electrode and an alkaline electrolyte. In this battery containing mercury of less than 50 ppm by weight and having zinc negative electrode gel having a corrosion-inhibitor, the zinc negative electrode gel comprising zinc powder of 63 wt.%, a binder of 0.5 wt.% and a potassium hydroxide electrolyte solution which is a 37 % potassium hydroxide electrolyte solution of 36.5 wt.% while containing a zinc oxide of 42.5 gram per one litter contains the zinc having gas generating characteristics after no discharge or low-partial discharge, which shows a relative volume expansion coefficient of less than 25 %, after making the battery discharge for 161 minutes up to the discharge depth of 15 % at 2.88A, and holding it for 24 hours at 71°C after discharge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005125173-A (JP)
Title: Holder of body liniment container
Inventor: HARA MORIO
IPC: A61J1/14
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder of a body liniment container, with which a liniment can easily be applied on the body without aid from another person and by means of one unit.  <P>SOLUTION: This holder of the body liniment container is provided with a holding member 2 to which the body liniment-housed liniment container 1 is fit to be attached/detached freely and a handle member 3 to the tip of which the holding member 2 is attached pivotally so that an angle of the holding member for applying the liniment to the body can be adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127557-A (JP)
Title: Air conditioner
Inventor: MATSUMOTO NAOKI
IPC: F24F13/20
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner, preventing the jump-out of water droplets from a body air outlet to the outside.  <P>SOLUTION: Between a body air inlet 2 provided in the lower part of a body front face and the body air outlet 3 provided in the upper part of the body front face, a blower 7, a heat exchanger 9 and an electric heater 10 are arranged in sequence from the upstream side. A wire netting consisting of vertical frames 11a and horizontal frames 11b is arranged near the body air outlet 3. The pitch of the vertical frame 11a is smaller than the pitch of the horizontal pitch 11b. Thus, a less number of water droplets are condensed on the horizontal frames 11b and the water droplets put together pass through the vertical frames 11a and drop down on the heat exchanger 9, preventing the jump-out of the water droplets from the body air outlet 3 to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129627-A (JP)
Title: Thermoelectric conversion element
Inventor: SHIBATA YASUFUMI
IPC: H01L35/34
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric conversion element having a superior performance index.  <P>SOLUTION: The thermoelectric conversion element includes at least two types of clathrate compounds. It is desirable that a clathrate compound whose electron mobility is 100 to 5,000cm<SP>2</SP>/Vs and a clathrate compound whose electron concentration is 1.0×10<SP>20</SP>to 1.0×10<SP>22</SP>/cm<SP>3</SP>are used as n-type thermoelectric conversion elements. It is desirable that a clathrate compound whose Hall mobility is 100 to 2,000cm<SP>2</SP>/Vs, and a clathrate compound whose Hall concentration is 1.0×10<SP>20</SP>to 1.0×10<SP>22</SP>/cm<SP>3</SP>is used as p-type thermoelectric conversion elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130652-A (JP)
Title: Power supply device and wind turbine generator equipped therewith
Inventor: SHINTANI TSUTOMU
IPC: H02P9/00
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a battery at a charging voltage not lower than a prescribed voltage even if a no-wind state continues for a long period.  <P>SOLUTION: This power supply device comprises a battery 4 of which the charged power is used for the operation of a variety of apparatuses; a generator 19 that converts wind energy that is one kind of natural energy into electric energy, and charges the battery 4 with power composed of the electric energy, and a rectifying part 32; an auxiliary charger 7 that can charge the battery 4 with auxiliary power; and an auxiliary charge processing function for an auxiliary charge operation part 44 that monitors the charging voltage of the battery 4, and permits the auxiliary charger 7 to charge the battery 4 with the auxiliary power when the charging voltage is lowered below a first prescribed value, and for an operation processing part 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004153275-A (JP)
Title: High value resistor in gallium arsenide semiconductor
Inventor: FRANK MICHAEL L
IPC: H01L21/02
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To form a resistor having a high resistance on a semi-insulating substrate.  <P>SOLUTION: The resistor (10) is characterized by being equiped with the semi-insulating substrate (12), an active layer (14) arranged on the semi-insulating substrate (12) and containing an epitaxial layer designed so as to conduct operations in an enhancement type, first channel-etched regions (16 and 16A) formed in the active layer (14), a first gate metal (18A) covering parts of the regions (16 and 16A), ohmic contact materials (20A and 20B) arranged at the facing end sections of the active layer (14) and metals (22A and 22B) disposed on connecting regions so as to form input/output pads.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005132165-A (JP)
Title: Electric power steering device
Inventor: SAKATA TAKESHI
IPC: B62D5/04
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of preventing a ventilation hole and a filter from being clogged, enhancing the ventilation efficiency, and reducing the differential pressure between the interior and the exterior of a case in response to a rapid increase of the temperature and the pressure in the ECU case.  <P>SOLUTION: In the electric power steering device to detect the working torque of a steering shaft and perform the steering assistance of the steering shaft by controlling the ECU, a ventilation hole to communicate the interior and the exterior of an ECU case with each other is formed in the case, and the ventilation hole has a filter and a sectional area of the ventilation hole is gradually increased toward the interior of the case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329872-A (JP)
Title: Ophthalmologic examination apparatus
Inventor: KASHIWAGI KENJI
IPC: A61B3/10
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To examine an ophthalmologic disease at a health check level on the basis of measurement data by detecting a cross-sectional form of an anterior ocular part of an eye to be examined as quantitative measurement data.  <P>SOLUTION: This ophthalmologic examination apparatus for examining the ophthalmologic disease of the eye to be examined by detecting the cross-sectional form of the anterior ocular part of the eye to be examined includes an optical slit light projection system 34 for projecting slit light from a pupil area in the anterior ocular part of the eye to be examined to the periphery of the iris while moving the slit light for scanning, optical photographing systems 36, 40 for capturing a cross-sectional image of the anterior ocular part resulting from the light projected by the optical slit light projection system 34, and a computer part 55 for analyzing the cross-sectional image captured by the optical photographing systems to analyze the form of the anterior ocular part of the eye to be examined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133840-A (JP)
Title: Synchro device of manual transmission
Inventor: KITAOKA SHINJI
IPC: F16D23/06
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchro device of a manual transmission in which occurrence of dragging on the taper frictional surface of a piece can be suppressed in the taper frictional surface of a synchronizer ring when the synchronizer ring is freely rotated.  <P>SOLUTION: The synchro device of the manual transmission is constituted to include the piece 1 having the taper frictional surface, the synchronizer ring 2 having the taper frictional surface, a synchronizer ring key 3 engaged with the guide recess part 5 of the synchronizer ring 2 to rotate synchronously with the synchronizer ring 2, and a positioning energizing element 6 formed in the guide recess part 5 of the synchronizer ring 2. The positioning energizing element 6 regulates the inclination of the synchronizer ring 2 by regulating the position of the synchronizing ring 2 by an energizing force, and is preferred to have an engaging part 61 and a spring part 63 for energizing the engaging part 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135777-A (JP)
Title: Non-aqueous electrolyte and electrochemical device
Inventor: NAKAGAWA HIROE
IPC: H01M10/052
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte capable of sufficiently obtaining mobility of carrier ion without causing a damage to characteristics of a flame resistant normal temperature melting salt, and to provide an electrochemical device of superior electric properties by using it.  <P>SOLUTION: In the non-aqueous electrolyte having at least one kind of normal temperature melting salt as its constituting component, the non-aqueous electrolyte contains an organic solvent that shows a liquid form at room temperature with either one of following natures (1) or (2). (1) A boiling point of 100°C or more, and has no flash point, (2) flash point or decomposition start temperature of 200°C or more. In particular, it is preferable that the organic solvent is with a viscosity of not more than 10×10<SP>-3</SP>Pas, that the non-aqueous electrolyte contains lithium salts, and that the normal temperature melting salts are composed of quarternary ammonium organic cation, for example, imidazolium-cation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137440-A (JP)
Title: Aid for chair
Inventor: MINOURA KOJI
IPC: A47C7/62
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aid for a chair allowing a care-receiver seated on the chair to easily carry a necessary assisting functional part such as a care article according to the time and place and and to attach the aid to the chair to use when necessary.  <P>SOLUTION: The aid for the chair comprises a connection mechanism part 6 supported at a rod-like curved part 3 curved to extend downward from the chair toward the front of the chair, and the assisting functional part supported in the connection mechanism part 6. The connection mechanism part 6 comprises a holding position adjusting part 12 for supporting the assisting functional part rotatably in the vertical direction Z and supporting the assisting functional part at a plurality of rotation positions, and a detachable connection part 11 to be detachably connected to the curved part 3. The detachable connection part 11 comprises an upper support part 13 pressed on the lower side of an upper part 3a of the curved part 3 with the upward component of force FU of the load generated in the assisting functional part when the detachable connection part is supported at the upper part 3a of the curved part 3, and a lower support part 14 pressed on the upper side of a lower part 3b of the curved part 3 with the downward component of force FD of the load generated in the assisting functional part when the detachable connection part is supported at the lower part 3b of the curved part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139284-A (JP)
Title: Method for producing functionalized polypropylene
Inventor: ISHIHARA TAKESHI
IPC: C08F236/04
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-molecular weight polymer containing polypropylene, the polymer having functionality at both ends, and to provide a method for easily producing the polymer at a low cost.  <P>SOLUTION: The method for producing a functionalized polymer, which has a part containing a functional group or a carbon-carbon double bond at both ends of the polymer chain thereof and the polymer chain contains polypropylene, comprises the steps of copolymerizing propylene and a conjugated diene in the presence of an organometallic compound containing a transition metal selected from the group IV of the periodic table and at least one Lewis acid to obtain a copolymer, and then reacting the resulting copolymer with a compound represented by the general formula: X<SP>1</SP>HC=CHX<SP>2</SP>in the presence of a metathesis catalyst containing a transition metal selected from the group consisting of molybdenum, ruthenium, tungsten, rhenium and titanium, wherein X<SP>1</SP>and X<SP>2</SP>each independently denote a hydrogen atom or a 1-20C alkyl group having a functional group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093971-A (JP)
Title: Multilayer ceramic electronic component
Inventor: TANAKA TADASHI
IPC: H01F17/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance design flexibility by reducing a mutual diffusion region without damaging the bonding strength at the interface.  <P>SOLUTION: A interlayer 3 is intervened between a first magnetic material layer 1 and second magnetic material layer 2, and the interlayer 3 is made of the first material constituting the first magnetic material layer 1, added with at least one of an oxide and a nitride. The oxide and nitride are formed of materials, such as Al<SB>2</SB>O<SB>3</SB>, SiO<SB>2</SB>, MgO, Si<SB>3</SB>N<SB>4</SB>, or AlN, which has a higher sintering temperature than that of the first magnetic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI