baber/WOPTO huggingface dataset:
Patent JP-2007012503-A (JP)
Title: Photoelectric conversion element
Inventor: NAKAYAMA KEISUKE
IPC: H01L31/04
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element wherein a semiconductor layer having excellent electron conductivity and a uniform film is formed.  <P>SOLUTION: In this photoelectric conversion element at least composed of a conductive substrate, a semiconductor layer, a charge transporting layer, and a counter electrode, the semiconductor layer is formed by making nanotube-shaped titania having a longitudinal length of 1 μm or longer, which is manufactured by electrolytic oxidation of titanium or an alloy having titanium as a main component in an electrolytic solution containing an ion having a halogen atom in it, adhere to the conductive substrate by electrophoresis.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008373-A (JP)
Title: Suspension characteristic computing method
Inventor: YAMAMOTO YASUSHI
IPC: B60G17/015
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design index of a suspension considering a correlation between a roll and a pitch.  <P>SOLUTION: The suspension characteristic computing method includes a first step (S1) computing a pitch moment by the geometry of a suspension as the sum of vertical force on a front wheel side by the product of a geometry proportionality factor on the front wheel side and the square of tire lateral force, and vertical force on a rear wheel side by a geometry proportionality factor on a rear wheel side and the square of the tire lateral force; a second step (S2) computing a pitch moment due to damping force of the suspension as the product of a damping force proportionality factor and a roll rate; a third step (S3) computing a pitch angle as the product of the sum of the computed two pitch moments and a gain and of the pitch angle and the phase delay of the pitch angle to the pitch moments; and forth steps (S4, S5) computing the phase difference between the pitch angle and a roll angle from the computed pitch angle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010268-A (JP)
Title: Exhaust gas treating device and exhaust gas treating method of electric type heat treatment apparatus for pottery
Inventor: KIMURA SUSUMU
IPC: F27D17/00
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treating device and an exhaust gas treating method of an electric type heat treatment apparatus for pottery capable of efficiently and inexpensively maintaining a clean work environment and a clean peripheral environment.  <P>SOLUTION: The exhaust gas treating device 24 has a water jet pump 25 with a negative pressure generating chamber 34 communicating with a water supply pipe 29 through a small hole 32 formed in an interior, and with a drain opening 31b communicating the negative pressure generating chamber 34 to the outside, formed facing the small hole 32, and an exhaust pipe 23 attached to the water jet pump 25, communicating with the negative pressure chamber 34, and taking in exhaust gas exhausted from the drain opening 31b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005347277-A (JP)
Title: High-frequency heat plasma apparatus
Inventor: TERAJIMA AKIRA
IPC: B01J19/08
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heat plasma apparatus which provides a low-temperature plasma flame having a wide uniform temperature range without having an accidental fire of a plasma torch.  <P>SOLUTION: The plasma apparatus has a two-stage torch (quartz tube) 10 provided with a first torch 11 generating first plasma 1 and a second torch 21 generating second plasma 2. A diffuse gas discharge part 33 diffusing the plasma flame by discharging gas and a plasma flame diffusing means 31 having a buffer block 34 conflicting with the plasma flame to diffuse it are provided in a plasma flame. Thereby the plasma apparatus lowers the temperature of the plasma flame to widen the range of uniform temperature by diffusing the plasma flame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007018625-A (JP)
Title: Magnetic recording medium
Inventor: USUKI KAZUYUKI
IPC: G11B5/738
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium whose noise and recording characteristics are improved and which is inexpensive and has a large capacity.  <P>SOLUTION: In the magnetic recording medium wherein a seed layer, an underlayer consisting essentially of Ru and a magnetic layer consisting essentially of CoPt are provided in this order on at least one surface of a non-magnetic supporting body, the seed layer is composed of a metal material having a column structure having 5 to 20 nm diameter and the surface of the seed layer is oxidized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019404-A (JP)
Title: High frequency package device
Inventor: TAKAGI KAZUTAKA
IPC: H01L23/12
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency package device in which occurrence of a gap is prevented at the joint of a lid forming a cavity and a partition wall without increasing the cost.  <P>SOLUTION: The high frequency package device comprises a first sidewall 12a provided on a substrate plate 11 to surround a first space above the substrate plate 11, a first lid 15a sealing the upper opening of the first sidewall 12a and forming a first airtight cavity above the substrate plate 11 together with the first sidewall 12a, a second sidewall 12b provided on the substrate plate 11 to surround a second space different from the first space above the substrate plate 11, and a second lid 15b sealing the upper opening of the second sidewall 12b and forming a second airtight cavity above the substrate plate 11 together with the second sidewall 12b and independent from the first lid 15a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006028012-A (JP)
Title: Uv-absorbing borosilicate glass for gas discharge lamp, process for manufacturing the same and gas discharge lamp
Inventor: FECHNER JOERG
IPC: C03C3/093
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide UV-absorbing glass for use in a gas discharge tube, particularly fluorescent lamp.  <P>SOLUTION: The UV-absorbing glass is made by a process for preparation of glass melt which has a following composition in % by weight as an oxide, that is SiO<SB>2</SB>of 60-75; B<SB>2</SB>O<SB>3</SB>of >25-35; Al<SB>2</SB>O<SB>3</SB>of 0-10; Li<SB>2</SB>O of 0-10; Na<SB>2</SB>O of 0-20; K<SB>2</SB>O of 0-20; MgO of 0-8; CaO of 0-20; SrO of 0-5; BaO of 0-5; ZnO of 0-3; ZrO<SB>2</SB>of 0-5; TiO<SB>2</SB>of 0-10; Fe<SB>2</SB>O<SB>3</SB>of 0-0.5; CeO<SB>2</SB>of 0-0.5; MnO<SB>2</SB>of 0-1; Nd<SB>2</SB>O<SB>3</SB>of 0-1; WO<SB>3</SB>of 0-2; Bi<SB>2</SB>O<SB>3</SB>of 0-5; MoO<SB>3</SB>of 0-5; As<SB>2</SB>O<SB>3</SB>of 0-1; Sb<SB>2</SB>O<SB>3</SB>of 0-1; SO<SB>4</SB><SP>2-</SP>of 0-2, C<SP>-</SP>of 0-2 and F<SP>-</SP>of 0-2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007024536-A (JP)
Title: Method and metal mold structure for molding timepiece gear train support plate, timepiece gear train support plate molded by the same, and timepiece provided with the same
Inventor: ONO TAMOTSU
IPC: G04B29/02
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a metal mold structure for molding timepiece gear train support plates and capable of easily and accurately forming winding stem insertion hole parts, provide a timepiece gear train support plate molded by them, and provide a timepiece provided with the same.  <P>SOLUTION: The metal mold structure 5 for molding timepiece gear train support plates comprises first and second metal molds 80 and 70 and a core 90. The first and second metal molds 80 and 70 are opened and closed in thickness directions Z of the timepiece gear train support plate M10 for specifying a void 82 for forming the contour of the timepiece gear train support plate when closed, and at least one metal mold is provided with a protrusion 73 protruding into the void in a thickness direction for forming a recess M22 for housing a winding stem back end part. The core 90 is inserted in the void 82 from a side wall 86 of the first or second metal mold in the direction of extension of the timepiece gear train support plate M10 to bring its tip into contact with a side surface 75 of the protrusion 73 for forming a hole part M21 for housing a winding stem main body part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027218-A (JP)
Title: Wafer holding body for wafer prober and wafer prober loading the same
Inventor: ITAKURA KATSUHIRO
IPC: H01L21/683
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer holding body for wafer prober where heat of a chuck top is not transmitted to a driving system as much as possible and position precision of the wafer holding body is improved, and to provide a wafer prober device loading the wafer holding body.  <P>SOLUTION: The wafer holding body for wafer prober is for inspecting a semiconductor. The holding body is provided with at least the chuck top and a support body supporting the chuck top. A gap formed between the chuck top and the support body is provided with a cooling mechanism cooling the chuck top and/or the support body. It is desirable that the cooling mechanism has a passage where fluid flows.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025930-A (JP)
Title: Portable terminal equipment, electronic equipment and monitor device
Inventor: IMAI TAKASHI
IPC: H04M11/00
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a first problem that when mail received by the other electronic equipment is transferred to portable terminal equipment, the communication fee of the portable terminal is required, and financial waste is large and a second problem that it is difficult to immediately inform a user of the communication state of the portable terminal equipment by a monitor device which displays an image from the portable terminal equipment.  <P>SOLUTION: This portable terminal equipment is provided with a function for receiving the incoming notification of mail received by the other electronic equipment such as a personal computer by radio communication, and informing a user of the mail incoming notification according to a melody output of a device body so that the first problem can be solved. Also, this portable terminal equipment is provided with a function for making a monitor device perform a voice output to inform the user of the mail incoming notification in the case of the mail incoming during the transmission of an imaged image to an external monitor device so that the second problem can be solved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005296692-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing time for determining a hit even the hit or failure is determined based on whether random numbers consisting of a numeric value expressed with two sets of unit data on upper and lower ranks coincide with predetermined numeric values when a prescribed number of binary digit strings are one set of unit data.  <P>SOLUTION: In the game machine, the operation process for determining a hit is executed by an operation processing device consisting of an 8-bit computer. In determining whether 2-byte random number data coincide with predetermined prime number data for determination or not, the data are separated into the upper rank data and the lower rank data to be used for determination as unit data. Then, a comparison table is specified based on the upper rank data (Step 120), and the lower rank data are compared with data in the specified comparison table only (Step 130) in the game machine. Accordingly, the operation time can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007025116-A (JP)
Title: Manufacturing device and method of liquid crystal device, liquid crystal device, and electronic appliance
Inventor: NAKADA HIDEO
IPC: G02F1/1337
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device of a liquid crystal device, with which a technical problem associated with formation of a level difference portion on the base of an alignment layer is solved, and further efficiency of using a material is improved in the case of forming an inorganic alignment layer with oblique deposition, the manufacturing method of the liquid crystal device, the liquid crystal device, and an electronic appliance.  <P>SOLUTION: The manufacturing device of the liquid crystal device constructed by interposing a liquid crystal between a pair of substrates placed opposite to each other and forming the alignment layer on the inside of at least one substrate out of the pair of substrates, includes a film deposition chamber 2, and a deposition means 3 to vapor-deposit the inorganic material on a substrate W with a physical vapor deposition method in the film deposition chamber 2, has an area 13 for forming a base film to be the base of the alignment layer on the nearly upper side of a vapor deposition source 3a on the deposition means 3 in the film deposition chamber 2, and has an area 14 for forming the alignment layer on the obliquely upper side of the vapor deposition source 3a on the deposition means 3 in the film deposition chamber 2. A shielding plate 15 with a slit-shaped opening section 16 to selectively vapor-deposit the inorganic material is arranged on the area 14 for forming the alignment layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005319816-A (JP)
Title: Squeegee, squeegee manufacturing method and mold
Inventor: TAGAMI YOSHIAKI
IPC: B41F15/44
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeegee which realizes a desired attack angle without adjusting the angle of a screen process printer.  <P>SOLUTION: In this squeegee manufacturing method, the side part and the bottom part of the squeegee part are tapered by making the squeegee part sufficiently thick.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007026988-A (JP)
Title: Wire positioning jig, and wiring board provided with wire positioning jig
Inventor: MABUCHI SANEYOSHI
IPC: H01B13/012
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire positioning jig and wiring board provided with the wire positioning jig capable of easily winding a binding member on outer periphery of positioned wire.  <P>SOLUTION: The wiring board 16 is composed of a plate main body 16a and wire positioning jigs 1. The wire positioning jig 1 has a mounting pedestal 7 and a plurality of positioning parts 8. The mounting pedestal 7 is composed of a prop 9 standing on the plate main body 16a and a mounting plate 10 mounted on the prop 9. The positioning part 8 has a prop 11, a connection rod 12, and a pair of positioning rods 13. The prop 11 is raised on corner parts 10c of the mounting plate 10. The connection rod 12 is connected to the upper part of the prop 11, and its longitudinal direction crosses the outer peripheral part 10b of the mounting plate 10. The pair of positioning rods are arranged in parallel with each other with an interval. Both end parts of the connection rod 12 are connected to lower end part of the pair of positioning rods 13. The directions K in which the pair of connection rods 13 are arranged are made to cross each other in right angle. A wire 4 is passed between the connection rods 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024010-A (JP)
Title: Combustion assisting turbo supercharging device
Inventor: MORI YUKIO
IPC: F02B29/04
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To lower the temperature of combustion gas without adding air from the exterior in a combustion assisting turbo supercharging device having a burner.  <P>SOLUTION: The assistant combustion turbo supercharging device, in which a supercharger 2 is operated at high speed by joining high temperature gas from a burner 4 to an exhaust gas of engine 1 includes, as a means for adjusting a discharge of incoming air passing an air cooler 3, a by-pass passage a4, a control valve Vb of the by-pass passage and a control valve Vc directly linked with the cooler, and gas temperature in the burner is lowered by suppressing heat dissipation by the air cooler 3 with the control valves. The device can be operated economically and stably. The operating condition of the burner can be kept more appropriately by adjusting the by-pass rate of air depending on load condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005271-A (JP)
Title: Ceiling embedded lighting apparatus
Inventor: KOSUGE MITSUHARU
IPC: F21Y101/00
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus hardly affected by heat conduction from an incandescent lamp as a heat source, with little temperature rise of the apparatus, and of low cost.  <P>SOLUTION: The lighting apparatus has a bottom face open type reflectors 20 separated from and facing each other toward inside. An incandescent lamp 30 as a light source is arranged inside the reflector 20. One installation hole 11 is formed at the center of the reflector 20 and at a position displaced to one side from the closest point closest to the incandescent lamp 50. The other installation hole 21 is formed which is displaced to the other side from the closest point to the lamp. A pair of fastening screws 40 which fix the apparatus main body 10 at each of installation holes 11, 21 are provided. A spacer 50 which is interposed between the apparatus main body 10 and the reflector 20 is provided. The spacer 50 is made of a synthetic resin having heat conduction smaller than metal. A receiving hole for penetrating each fastening screw 40 is formed on the spacer 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031350-A (JP)
Title: Silane derivative and organic thin film-forming article
Inventor: IMAHASHI SATOSHI
IPC: C09K3/00
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silane derivative for forming organic thin films which can selectively convert the surfaces of substrates from a hydrophobic property into a hydrophilic property by the irradiation of low energy ultraviolet rays obtained from a low cost general purpose ultraviolet ray source, and to provide an organic thin film-forming article containing the silane derivative on the surface of a substrate.  <P>SOLUTION: This silane derivative comprises a β-nitrocinnamyl group, and a halogen atom and/or an alkoxy group. An organic thin film obtained from the silane derivative is hydrophobic, but can be changed into a hydrophilic property by irradiating the organic thin film with ultraviolet rays having wavelengths of ≥250 nm radiated from low cost mercury lamp light sources to photo-decompose the β-nitrocinnamyl group. The organic thin film is highly sensitive. Hence, the difference between the hydrophilic property and the hydrophobic property can be utilized to form various patterns on the surfaces of substrates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035990-A (JP)
Title: Gallium-nitride-based compound semiconductor light emitting element, and manufacturing method thereof
Inventor: KAWAGUCHI YOSHIYUKI
IPC: H01L21/28
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gallium-nitride-based compound semiconductor light emitting element wherein the deviation of its current distribution is reduced and its light deriving efficiency is improved, by extending as widely as possible the electric-field distribution generated in its gallium-nitride-based compound semiconductor layers.  <P>SOLUTION: The gallium-nitride-based compound semiconductor light emitting element has a rectangular-parallelopiped semiconductor laminate 7 wherein a plurality of gallium-nitride-based compound semiconductor layers are laminated by an epitaxial growth method. Further, in the gallium-nitride-based compound semiconductor light emitting element, there are so disposed complementarily a rectangular p-side conductive layer 9 formed on the uppermost layer of the gallium-nitride-based compound semiconductor layers and a hook-form n-side conductive layer 11 formed in the exposure obtained by removing a portion of the gallium-nitride-based compound semiconductor layers that they form themselves into a rectangular wholly in their plan views on the principal surface of the semiconductor laminate 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032459-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: MAEMURA JUN
IPC: F02D45/00
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a torque increase with ignition timing advance without causing the reverse rotation of an engine when started.  <P>SOLUTION: At starting the engine when each cylinder meets a TDC (a compression top dead center), if an engine revolution (ne) exceeds 400 rpm at a timing of BTDC 20° (Step ST2) or if the engine revolution (ne) exceeds 200 rpm at a timing of BTDC 10° (Step ST3), ignition timing advance is determined to be possible and ignition is immediately performed at the timing of BTDC 20° or BTDC 10° for the ignition timing advance. This ignition timing control achieves a torque increase at starting while avoiding the reverse rotation of the engine even when the engine revolution (ne) is sharply changed at starting.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031107-A (JP)
Title: Powder and grain conveying device
Inventor: ISOBE YASUNOBU
IPC: B65D88/30
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device for powder and grain capable of supplying the powder and grain to a treatment tub efficiently without carrying out the treatment tub itself to outside the system nor exposing the powder and grain to the outside at all.  <P>SOLUTION: The conveying device to supply the powder and grain 50 in a closed system is composed of the treatment tub 20, a portable hopper 10 whose inside is filled with the powder and grain, a powder and grain supplying pipe 30 to put the hopper in communication with the treatment tub for supplying the substance in the hopper to the treatment tub, and a pressure equalizer pipe 40 to put the hopper in communication with the treatment tub for equalizing the internal pressures of the hopper and the tub, wherein the electric specific resistance of the inner wall surface of the hopper and the substance supplying pipe is 1×10<SP>-6</SP>Ωm or below.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034977-A (JP)
Title: Reference power supply circuit
Inventor: UEHARA OSAMU
IPC: H01L27/04
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference power supply circuit enabling setting an output voltage lower without changing a transistor threshold voltage.  <P>SOLUTION: In the reference voltage circuit constituted of a depression MOS transistor, functioning as a constant current source, and an enhancement MOS transistor receiving a constant current, the back gate of the depression MOS transistor is connected to the ground.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042351-A (JP)
Title: Magnetron-driven power supply device
Inventor: NUMANO YASUO
IPC: H05B6/68
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetron-driven power supply device capable of safely putting itself in a stopped state without generating heat radiation, dangerous voltage or overcurrent, against open-circuit fialure or short-circuiting failure of a load in a magnetron.  <P>SOLUTION: The device is provided with a protective circuit constituted of photocouplers 9, 10, a capacitor 11, a comparator 12, AND gates 13, 14 and an OR gate 15, of which, the photocoupler 9 generates in analog waveforms in the capacitor 11 a state of a pulse-like charging current flowing in a capacitor C1 of a high-voltage rectifying circuit 5 to have a high voltage rising, and judges whether the voltage exceeds a critical voltage by the comparator 12. The photocoupler 10 detects the existence of an output current of the high-voltage rectifying circuit 5, and judges by the AND gates 13, 14 in interdependence with the critical voltage detection of the comparator 12. As a result of the judgment, abnormality signals are put together at the OR gate 15 and are transmitted to a switching control part 6a to stop the switching and put the power supply in an abnormality stop state.  <P>COPYRIGHT: (C)2007,JPO&INPIT