baber/WOPTO huggingface dataset:
Patent JP-2005132046-A (JP)
Title: Method and apparatus for manufacturing hard foamed polyurethane slab
Inventor: NAKAGAWA KOHEI
IPC: B29C39/22
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a hard foamed polyurethane slab capable of keeping the surface shape properties of a hard foamed polyurethane slab by the pressing due to a press member while suppressing a production cost low without requiring troublesome adjustment and making it difficult to apply a flaw to highly keep a production yield, and a manufacturing apparatus therefor.  <P>SOLUTION: A polyurethane foamable raw liquid M is discharged to the surface of an undersurface material 2 while an upper surface material 3 is supplied to the upper surface of the raw liquid layer on the undersurface material 2 and the whole is fed to cure the polyurethane foamable raw liquid M and the cured polyurethane foamble raw liquid M is cut into a predetermined length. In supplying the upper surface material 3 to the upper surface of the discharged polurethane foamable raw liquid M, the upper surface material 3 is coated with a reinforcing sheetlike material 5 on the end part side in the width direction thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143182-A (JP)
Title: Process for impregnating with varnish
Inventor: TASHIRO KEIICHI
IPC: H02K15/12
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for impregnating with varnish in which permeation of varnish into a wire led out from a coil is suppressed and workability of wiring can be enhanced by imparting flexibility to the lead wire.  <P>SOLUTION: In the process for impregnating with varnish where an annular coil 9 is impregnated entirely with varnish 22 by dripping varnish 22 onto the coil 9 while rotating the stator core 10 of a motor arranged with the coil 9 and then the varnish 22 is dried, varnish is dripped to the root 18a of a wire 18 led out from the coil 9 before the entire coil is impregnated with varnish 22 and then the varnish 22 is dried preliminarily to form a varnish permeation preventive part 23. At the time of dripping varnish, the varnish permeation preventive part 23 serves as a barrier and retards permeation of varnish 22 into the lead wire 18 thus ensuring flexibility of the lead wire 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140931-A (JP)
Title: Mirror with lens
Inventor: TETSUO KAZUNORI
IPC: G02B17/08
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror with a lens enabling clear view of one's own image imaged on a mirror face, in a state in which a wearer of spectacles for the aged removes the spectacles for the aged.  <P>SOLUTION: The mirror with the lens comprises a mirror body 12 having the mirror face 12a, and a convex lens 10 arranged in the vicinity of the mirror face 12a. The focal distance of the convex lens 10 is 25 cm-100 cm, preferably 33 cm-100 cm, and more preferably 33 cm-67 cm. In addition, the diameter of the mirror face 12a is larger than 10cm, and further, the convex lens 10 is a plastic lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140090-A (JP)
Title: Variable compression ratio internal combustion engine
Inventor: AKIHISA DAISUKE
IPC: F01M1/02
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for forming a lubricant passage with the small number of parts at a low cost in a variable compression ratio internal combustion engine varying the compression ratio of an internal combustion engine by moving a cylinder block relatively to a crankcase.  <P>SOLUTION: The variable compression ratio internal combustion engine is provided with a cam mechanism between the cylinder block 3 and the crankcase 4, and varies the compression ratio by moving the crankcase 4 and the cylinder block 3 relatively. A lubricant supply passage supplying lubricant stored in an oil pan 14 to a cylinder head 13 is provided with a crankcase passing part 17 passing through the crankcase 4, a cylinder block passing part 19 passing through the cylinder block 3, and a cam mechanism passing part 18 passing through the cam mechanism between the two passing parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148895-A (JP)
Title: Remote supervisory system, remote supervisory method for electronic apparatus, subordinate supervisory device, notification method for apparatus supervisory information, host supervisory device, communication method for maintenance data, program and recording medium
Inventor: SETOGAWA TOSHIAKI
IPC: H04L12/26
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to remotely supervising an electronic apparatus which does not exist on a wide range network.  <P>SOLUTION: The electronic apparatus 1 to be used in a non-contact status with a wide range network is remotely supervised by using the subordinate supervisory device 2 and the host supervisory device 3. In this case, when the specific electronic apparatus 1 to be supervised is connected to itself or a recording medium extracted from the electronic apparatus 1 is connected to itself, the subordinate supervisory device 2 notifies the host supervisory device 3 about apparatus management information acquired from the electronic apparatus 1 through the wide range network. The host supervisory device 3 executes the unitary supervisory of the apparatus management information of the electronic apparatus 1 acquired through the subordinate supervisory terminal 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215491-A (JP)
Title: Power converter package and temperature control
Inventor: VINCIARELLI PATRIZIO
IPC: H05K7/10
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged power converter, and an electric power converter in which the packaged power converter is mounted on an external circuit board taking heat dissipation into account.  <P>SOLUTION: A packaged power converter 32 is comprised of a power converter circuit and a circuit board on which the power converter circuit is mounted. The power converter circuit has a converter including a magnetic core mounted on the circuit board and molded with encapsulated material, and it is provided with interface contacts 33 on bottom surface thereof electrically connected with an external circuit board 39. The power converter 32 is mounted on an opening 45 of the external circuit board. Conductive routes 37, 38 on the external circuit board are connected to the interface contacts 33 of the power converter for purpose of heat dissipation and remove the heat that the power converter generates via a heat sink.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004173277-A (JP)
Title: Video display device having screen dividing function
Inventor: KOH HYUNG-IL
IPC: H04N5/445
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device which is not affected by the number of components when constituting a large screen without requiring another signal distributor.  <P>SOLUTION: In the video display device having the picture dividing function, each video display device in a large screen system equipped with at least two or more video display devices has a video decoder for analog/digital converting a video input signal and a scaler for selecting an output signal to be displayed in a partial area of a screen out of output signals of the video decoder in response to a control signal from the outside and suiting/expanding the selected output signal to a size of the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005149954-A (JP)
Title: Discharge lamp driving device
Inventor: SHIBA TOSHIAKI
IPC: H05B41/392
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To modulate light without a flicker up to an extremely low light modulation rate and to avoid the increase of a size of a component mounted for suppressing cost increase.  <P>SOLUTION: This discharge lamp driving device is so structured that first and second switching means S1 and S2 for inverter driving and a third switching means S3 for a flicker prevention circuit 20 are formed; and the third switching means is provided with two MOSFETs 21 and 22; respective drain terminals thereof are connected to each other in common; one of respective source terminals is connected to one of primary terminals of a step-up transformer T1 through a resistor R1; the remaining one of the respective source terminals is connected to the remaining primary terminal of the step-up transformer directly or through a resistor. Thereby, the voltage difference ΔV2 between the source voltages V2 and V3 of the MOSFETs 21 and 22 in the on-state of the third switching means is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170990-A (JP)
Title: Radiographic silver halide film
Inventor: DICKERSON ROBERT E
IPC: G03C5/17
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic silver halide film which provides an improved medical diagnostic image of dense soft tissue and exhibits improved processability.  <P>SOLUTION: The radiographic silver halide film comprises a support having first and second major surfaces and capable of transmitting X-radiation, and has one or more hydrophilic colloidal layers including at least one cubic silver halide grain emulsion layer, disposed on the first principal surface of the support, and one or more hydrophilic colloidal layers including at least one silver halide emulsion layer, disposed on the second principal surface of the support, wherein the cubic silver halide grain emulsion layer comprises cubic silver halide grains comprising from 1 to 20 mol% of chloride and from 0.25 to 1.5 mol% of iodide, both based on total silver in the emulsion layer, and the cubic silver halide grains have an average equivalent circular diameter of from 0.65 to 0.8 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004192783-A (JP)
Title: Optical element, optical lens, optical head device, optical information device, computer, optical information medium player, car navigation system, optical information medium recorder, and optical information medium server
Inventor: KANEUMA YOSHIAKI
IPC: G11B7/125
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element, an optical lens, and a device and a system employing these in which variation of focal distance and occurrence of spherical aberration are suppressed and reproduction and recording of information are stable at the time of variation in the wavelength such as switching of light quantity.  <P>SOLUTION: An optical lens is provided with a hologram 134, a refraction type lens 144, and phase level difference 1442. The hologram 134 comprises a sawtooth type lattice of a sawtooth cross section type. In the hologram 134, +2 order diffraction light is generated most strongly for blue light by setting of depth of the sawtooth type lattice, +1 order diffraction light is generated most strongly for red light. The +2 order diffraction light of blue light is converged through a base material 9 having thickness t1, the +1 order diffraction light of red light is converged through a base material 10 having thickness t2, t1<t2 is satisfied, and difference of optical path length caused when blue light is transmitted through the phase level difference 1442 is five times as much as wavelength of blue light.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005152013-A (JP)
Title: Living body warming device
Inventor: AIZAWA SHIGEKATSU
IPC: A61N5/06
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living body warming device with no fear of excessively heating the living body even though it can irradiate the living body with a heating wave being narrowed.  <P>SOLUTION: This device has a convex lens 200 for narrowing the heating wave, a collimator lens 800 for making the heating wave parallel, a distance sensor 300 for measuring a distance D to the skin 2, a noncontact temperature sensor 400 with a directional characteristic, and a control section for controlling so as to irradiate the heating wave when the distance D is within the range satisfying D1≤D≤D2 where the irradiation region of the heating wave and the detection region of the temperature sensor 400 overlap on the skin 2 and the temperature is within the predetermined temperature range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155423-A (JP)
Title: Oil separator and pcv system
Inventor: HAYAMA KENJI
IPC: F01M13/04
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil separator and a PCV system capable of materializing sufficient gas liquid separation capacity irrespective of flow rate of liquid of target of gas liquid separation and capable of simplifying structure of the device.  <P>SOLUTION: This invented PCV system is provided with a cyclone separator 2 connected to an internal combustion engine 101 and an intake system 102. The cyclone separator 2 includes a cylinder part 21 having a gas suction tube 3 connected thereon and a cylinder part 22 connected and communicated to an upper part thereof. A partition plate 24 suspended by a coil spring 25 and having a gas circulation opening 24a formed thereon is arranged inside of the cylinder part 22. The partition plate 24 is moved according to flow rate of supplied blow-by gas B1, B2. Accordingly, space area S1 as a gas liquid separation chamber having desired volume is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156878-A (JP)
Title: Electrophotographic photoreceptor and seamless belt made of nickel
Inventor: RI KOUKOKU
IPC: G03G5/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To use a seamless belt made of nickel reduced in a sulfur content and to provide an electrophotographic photoreceptor having no image defects in a copied image.  <P>SOLUTION: The electrophotographic photoreceptor provided with a photosensitive layer on a substrate of the seamless belt made of nickel is constituted by subjecting the surface on the photosensitive layer side of the seamless belt made of the nickel to ozone exposure treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060651-A (JP)
Title: Curable resin composition, sealing agent for liquid crystal display element, mouth-sealing agent for liquid crystal display element, vertical conduction material for liquid crystal display element and liquid crystal display element
Inventor: TANIGAWA MITSURU
IPC: G02F1/1341
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable resin composition without deteriorating liquid crystal by ultraviolet light irradiated on curing and capable of realizing the high displaying quality and high reliability of a liquid crystal display element in the case of using it as at least one of a sealing agent for the liquid crystal display element, a mouth-sealing agent for the liquid crystal display element and a vertical conduction material for the liquid crystal display element, especially in the production of the liquid crystal display element by a dropping engineering method, the sealing agent for the liquid crystal display element, the mouth-sealing agent for the liquid crystal display element, the vertical conduction material for the liquid crystal display element and the liquid crystal display element by using them.  <P>SOLUTION: The curable resin composition containing a radical polymerization initiator having a radical polymerization-initiating group for forming active radicals by irradiating light and a hydrogen-bonding functional group in one molecule and a curable resin is characterized by containing the radical polymerization initiator exhibiting 200-10,000 M<SP>-1</SP>xcm<SP>-1</SP>molar absorption constant at 350 nm in acetonitrile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159717-A (JP)
Title: Piezoelectric vibrator and manufacturing method thereof
Inventor: WATANABE NORIYUKI
IPC: H01L41/29
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator that prevents unnecessary vibration from being generated by the deviation of the formation position of an excitation electrode on a projection, and improves electric characteristics in the piezoelectric vibrator having a mesa structure with an electrode film formed at the projection in a curved shape; and to provide a method for manufacturing the piezoelectric vibrator.  <P>SOLUTION: The excitation electrode is expanded to a region outside a step at the projection toward the edge of a piezoelectric substrate for forming, and the electrode film around the expanded projection step is formed thinly so that the electrode film is blurred. In the piezoelectric vibrator 25 having a mesa structure, the projection 9 is formed nearly at the center on both the main surfaces of the piezoelectric substrate 8 before the excitation electrode 26 is formed on the front and back of the projection 9, while being expanded to the region outside the step at the projection, and further connection to a pad electrode 28 is made via a lead electrode 27. As shown in Fig c, the electrode film around the projection section step is formed thinly so that the electrode film is blurred.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153370-A (JP)
Title: Actuator device, liquid emission head and liquid emission device
Inventor: KANBE MASAHITO
IPC: B41J2/055
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator device, a liquid emission head and a liquid emission device that unerringly connect a lead electrode and a connecting wire with sufficient bonding strength even if a heating temperature is relatively low during wire bonding, and have improved reliability.  <P>SOLUTION: The actuator device has a metal lead electrode 90 extended from a piezoelectric element 300 to an area facing the peripheral wall of a pressure generation chamber 12, and in a connection area 90a to which a connecting wire 120 formed of at least a bonding wire of the lead electrode 90 is connected, the average area of metal crystal grains is 90×10<SP>-3</SP>μm<SP>2</SP>or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159205-A (JP)
Title: Method and device for light quantity adjustment and image forming apparatus
Inventor: SHIMIZU ATSUKO
IPC: H04N1/23
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the quantity of light of a small spot without lowering the productivity of an exposure device and irrelevantly to secular changes of the device.  <P>SOLUTION: The ratio of the driving current setting resolution of 1st setting data determining a 1st level and 2nd setting data determining a 2nd level is previously stored, quantities of light emission of a light emitting element based upon the two specified pieces of setting data are measured respectively, and variation rates of the light emission quantities of the light emitting element corresponding to the setting data are calculated and stored; and 1st setting data are calculated from the variation rate of the light emission quantities so that the light emission quantity of the light emitting element corresponding to the 1st level matches a target value, and 2nd setting data are calculated from the ratio of the driving current setting resolution and the variation rates of the light emission quantities so that the light emission quantity of the light emitting element corresponding to the 2nd level matches a target value, thereby driving the light emitting element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161332-A (JP)
Title: Method for rationalizing bending condition, and program and device for calculating deviation
Inventor: KISHIMOTO ATSUNORI
IPC: B21D7/025
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rational bending condition with a small burden.  <P>SOLUTION: Pipe data and bending condition data are input in a computer and stored (S10 and S20). The analysis by a finite element method is performed by utilizing the input pipe data and the bending condition data, and the shape data before pressing release and the shape data after pressing release are obtained (S30 and S32). A pipe of the shape before the pressing release (the reference bending shape) and a pipe of the shape after the pressing release are divided into a large number of unit areas to calculate the deviation for the corresponding unit area (the unit deviation) (S40). The total of the unit deviations (the total deviation) is calculated (S42). A new bending condition is obtained on the basis of the total deviation (S50).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165744-A (JP)
Title: Information processing system
Inventor: MATSUMOTO YUJI
IPC: G06F13/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system capable of transmitting object data or an object program to a desired unit out of a plurality of hardware units constituted of the same board.  <P>SOLUTION: In the information processing system, a host device is connected to a plurality of processing units. The host device 100 is provided with a transmission means 110 identifying each processing unit based on unique information held by each of the processing units, and transmitting, through a communication means, data to the object processing unit based on the unique information. Each of the processing units is provided with: unique information holding means 120, 121, 122 holding the unique information for identifying the other processing units; reception means 140, 141, 142 receiving, through the communication means, the data transmitted from the host device; and storage means 150, 151, 152 storing the data received by the reception means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167007-A (JP)
Title: Manufacturing method of semiconductor thin film and thin film semiconductor element
Inventor: TANIGUCHI KIMIHIRO
IPC: H01L29/786
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor thin film with which the semiconductor thin film having a polycrystalline semiconductor region of good quality can efficiently be manufactured and TFT of high performance can be arranged with high density, and to provide a thin film semiconductor element.  <P>SOLUTION: In the manufacturing method of the semiconductor thin film, the polycrystalline region is formed so that it can be enlarged by successively repeating a process for irradiating a precursor semiconductor thin film with a pulse-radiated energy beam partially melting and solidifying the precursor semiconductor thin film throughout a thickness direction, and performing crystallization. Energy beam irradiation is performed for a plurality of times in the polycrystalline region by repeating the process at least twice. In the thin film semiconductor element, the semiconductor thin film obtained by using the method is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163960-A (JP)
Title: Cap with purge port
Inventor: OKIAYU TAKUJI
IPC: F16L47/02
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact cap with a purge port, allowing a metallic stand pipe to be directly screwed in without deforming a purge opening.  <P>SOLUTION: This cap with the purge port is composed of a tubular body 2 made out of a thermoplastic resin, and having a receiving port 3 for inserting a resin tube 20 at its one end side in a state of burying a heating wire 6 forming a fusion joining part with the resin tube 20 at an inner periphery of the receiving port 3, and a bottom part 4 at the other end side, and a bush 8 having a taper screw 82 for the tube having the purge opening 80 at its inner peripheral side, and made out of a material having mechanical strength higher than that of the resin of the tubular body 2, is fixed to the bottom part 4 of the tubular body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI