baber/WOPTO huggingface dataset:
Patent JP-2005038754-A (JP)
Title: Emergency light lighting device
Inventor: WATANABE YUKIO
IPC: H05B41/14
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency light lighting device including a guide light lighting device capable of being used in correspondence with several kinds of alternating-current input voltages, avoiding duplication of devices by realizing common use of a regular-use power supply device and an inverter part used at power stoppage, reducing the cost of components, alleviating man-hour in large scale at assembly of fixtures.  <P>SOLUTION: An alternating current power source AC is rectified and boosted, and a fluorescent discharge lamp La is lit by inverters Q2, Q3 with a voltage at both ends of a boosted electrolytic capacitor 5 as a power source. The device is provided with a boosting means for boosting an emergency power source (not shown) when a detecting means (not shown) detects stoppage of the alternating current power source AC, and switching means 71, 72 for switching the power source for the electrolytic capacitor 5 from the power source obtained by rectifying the alternating current power source AC to the power source boosted by the boosting means. The emergency power source is provided with a secondary battery, and a charging circuit (not shown) charging the secondary battery by divided voltages of capacitors 59 to 61 dividing the voltage at both ends of the electrolytic capacitor 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037284-A (JP)
Title: Clamp sensor
Inventor: WATANABE HIDEO
IPC: G01R15/18
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp sensor having an excellent shielding effect to an external magnetic field or an electric field.  <P>SOLUTION: This sensor is equipped with a one-side sensor head 13 and the other-side sensor head 33 having a clamp measuring window 12 enabling incoming and outgoing of a measuring conductor. The one-side sensor head 13 is constituted of at least a one-side shield case 14 comprising a one-side outer case part 15 and a one-side inner case part 18, a one-side core part 23 positioned inside the one-side inner case part 18, a one-side spacer 25 for regulating the position of the one-side inner case part 18 inside the one-side outer case part 15, and a one-side partition part 29 which is one side of the clamp measuring window 12. The other-side sensor head 33 is constituted of the other-side shield case 34 comprising the other-side outer case part 35 and the other-side inner case part 38, the other-side core part 43 positioned inside the other-side inner case part 38, the other-side spacer 45 for regulating a storage position of the other-side inner case part 38 inside the other-side outer case part 35, and the other-side partition part 49 which is the other side of the clamp measuring window 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039953-A (JP)
Title: Optical disk motor driver and integrated circuit, and method for inputting signal into this optical disk motor driver
Inventor: UNO JUICHI
IPC: H02P29/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the number of terminals without need for providing a gain adjusting signal input terminal for a speed control amplifier.  <P>SOLUTION: This optical disk motor driver includes at least the following: a function selection signal input terminal for inputting a signal for selectively operating either of a spindle function or a loading function; a loading input terminal for inputting a loading control signal; and a spindle motor speed control amplifier for generating a driving signal determining the rotational speed of a spindle motor. When the spindle function is selected in response to a signal into the function selection signal input terminal, a gain adjusting signal of the spindle motor speed control amplifier is inputted into the loading input terminal to be inputted into a gain adjusting portion of the amplifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039684-A (JP)
Title: Image pickup device, image picking up method and image processing method
Inventor: HASHIMOTO YASUNARI
IPC: H04N101/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure space for handwriting in image data and to provide the image data with data versatility.  <P>SOLUTION: This image pickup device is provided with a CCD 14 for capturing an image, an image processing part 6 for processing an image signal obtained by the CCD 14's capturing, and an internal recording medium 5 for temporarily recording the image signal processed by the image processing part 6. The image processing part 6 writes the image signal to be a background in the internal recording medium 6 and overwrites an image signal based on the image signal obtained by the CCD 14's capturing inside the area of the image signal to be the background written in the internal recording medium 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048659-A (JP)
Title: Fuel temperature estimation device
Inventor: YAMAMOTO MASAKAZU
IPC: F02D45/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate the temperature of fuel injected into a cylinder injection engine without using a fuel temperature sensor.  <P>SOLUTION: A fuel discharge amount Q per stroke of a plunger of a high pressure pump provided in a fuel system for the cylinder injection engine, a fuel pressure change rate (Pt-Pi) before and after the discharge are calculated (Step 101, 102), and a volume elastic modulus K of the fuel is calculated using the following expression (Step 103): K=(Pt-Pi)×V/Q where V is the capacity of a fuel passage from the high pressure pump to a fuel injection valve. Then, after a fuel temperature estimated base value corresponding to the volume elastic modulus K is calculated using a map or others (Step 104), the fuel temperature estimated base value is corrected by a learned value of a fuel temperature estimation error to find a final fuel temperature estimated value (Step 105).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049273-A (JP)
Title: Micro-fluid control system
Inventor: KONO TAKASHI
IPC: G01N35/08
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-fluid control system capable of determining the droplet quantity more simply with higher accuracy.  <P>SOLUTION: This micro-fluid control system has a fluid passage 1 wherein a main liquid 14 flows, a droplet generation means 5 for generating droplets 9 comprising a parent phase liquid 52 in the fluid passage 1 by sending the parent phase liquid 52 forming the droplets 9 in the fluid passage 1 at a prescribed flow velocity, and a droplet selection means 2 for selecting the droplets 9. A droplet counting part 6 for counting the droplets 9 is arranged between the droplet generation means 5 and the droplet selection means 2 on the route in the fluid passage 1. The number of the droplets 9 per unit time passing the droplet counting part 6 can be measured by the droplet counting part 6. The quantity of one droplet 9 can be determined from the flow velocity of the parent phase liquid 52 and the number of the droplets 9 per unit time flowing in the fluid passage 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052253-A (JP)
Title: Wheelchair
Inventor: SHIKATA NORIYUKI
IPC: A61G5/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair easily adjusting an interval between armrests according to the size of the body of a user of the wheelchair by adjusting the attaching positions of the armrests in the width direction and firmly attaching the armrests to a wheelchair body despite being capable of adjusting the positions of the armrests.  <P>SOLUTION: This wheelchair is formed by providing the armrests 4 in the both sides of a seat part of the wheelchair body 2 with wheels. The front parts and the rear parts of the armrests 4 are attached to the wheelchair body 2 by front fixtures 5 and rear fixtures 6. The front fixture 5 and the rear fixture 6 are provided with position adjusting functions changing the position of the armrest 4 in the width direction of the wheelchair body 2 respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053042-A (JP)
Title: Stapler
Inventor: KAMEDA FUTOSHI
IPC: B27F7/38
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stapler capable of preventing the occurrence of a cutting sound when the foremost staple is peeled from a next staple in order to be driven in sheets to be bound.  <P>SOLUTION: A driver 12 is provided so as to be raised and lowered with respect to a magazine housing staples 1 connected in a sheetlike form and the foremost staple formed into a C-shape among the staples 1 connected in the sheetlike form is pressed against a guide surface 15 by a pusher 13 so as to be opposed to the leading end of the driver 12. The support surface 13b, which is positioned under the vicinity of the central part of the staples 1 and protruded so as to partially face to the inside of the foremost stable 1, is provided to the pusher 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061521-A (JP)
Title: Steam trap of thermal actuation type
Inventor: FUKUDA TAKESHI
IPC: F16T1/10
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam trap of thermal actuation type capable of preventing alcohol from leaking out of a temperature controlling machine element even if a lower diaphragm member is broken.  <P>SOLUTION: The temperature controlling machine element 8 is formed from an upper wall member 10, an upper diaphragm member 13 to hold the expansion medium 14 sealed tightly with respect to the upper wall member 10, the lower diaphragm member 15 to hold the second expansion medium 12 sealed tightly with respect to the upper diaphragm member 13, a lower wall member 16 to fix the outer peripheral edges of the upper and lower diaphragm members 13 and 15 in such a way as pinched thereby together with the upper wall member 10, and a valve member 17 fixed to the side with the outlet passage 6 from the lower diaphragm member 15 and opening and closing the outlet passage 6 while it separates from and seats itself on a valve seat member 7. The first expansion medium 14 consists of alcohol having a lower boiling point than water such as propanol, an alcohol admixture having a lower boiling point than water, or an alcohol-water admixture having a lower boiling point than water, while the second expansion medium consists of water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059471-A (JP)
Title: Resin coated aluminium material, its manufacturing method, resin coated can lid and aluminium container
Inventor: YAMAGUCHI KEITARO
IPC: C25D11/06
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin coated aluminum material optimized in the characteristics of the resin films on both sides thereof in order to develop excellent forming processability and excellent barrier properties and capable of obtaining the good adhesion with the resin films even if used in a heating field, and its manufacturing method.  <P>SOLUTION: In the resin coated aluminum material constituted by coating both sides of a surface-treated aluminum base material with thermoplastic resin films, an anodic oxidation film with a porosity of 20% or below and a film thickness of 5-300 nm is formed on each of the surfaces of the aluminum base material. The anodic oxidation film contains at least one element selected from Si, B, P, S and C and the crystallization ratio of the thermoplastic resin film applied to one side of the aluminum base material is 30% or above while the crystallization ratio of the thermoplastic resin film applied to the other surface thereof is below 30%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067269-A (JP)
Title: Front part framework structure for vehicle body
Inventor: SAEKI HIDEJI
IPC: B62D25/20
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front part framework structure for a vehicle body, improving the absorbing efficiency of colliding energy when input in the axial direction as well as in the slanting direction, without adding a reinforcing member to a body member.  <P>SOLUTION: Font and rear members 2A, 2B formed by dividing a front side member 2 into front and rear parts have axial crushing strength increased as tending from the front to the rear, and a boundary plane B is inclined in the longitudinal direction of a vehicle. The front and rear members 2A, 2B opposed to a joint portion Bw of the inclined boundary plane B are connected to each other via a connection member 20. A fragile portion 21 is formed near a junction 20a offset to the rear side of the vehicle beyond the inclined boundary plane B, Thus the member 2 is subjected to axial crushing deformation to absorb energy input in the axial direction, and the front member 2A is rotated with the starting point of the joint portion Bw as a center during the input in the slanting direction to generate tensile force in the connection member 20 and the wall face of the rear member 2B is subjected to shearing destruction by the fragile portion 21 to absorb energy in a sustainable manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071845-A (JP)
Title: Image display system
Inventor: YAMASHITA SEIJI
IPC: H05B33/14
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system which can be set at any places, can be moved and so on easily, and is low in energy consumption, high in visual quality, and excellent in image preservation quality.  <P>SOLUTION: The image display system combines dispersed electroluminescence elements with a transmission film and displays an image, where the dispersed electroluminescence element does not contains a dye and a fluorescent dye and can emit white light, and the transmission film displays the image in the maximum transmission density of 1.5 to 4.5. Preferably, a luminance of the electroluminescence element is set to be 250 to 2,000 cd/m<SP>2</SP>, a power consumption of the image display system is set 10 to 100 W/m<SP>2</SP>, and the size of the image formed by the image display system is set at least 1 m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068894-A (JP)
Title: Revolving door equipment
Inventor: YAMAZAKI MOTOHIKO
IPC: E06B3/90
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide revolving door equipment which obtains good visibility and excellent designability by eliminating a center core provided in its entrance part.  <P>SOLUTION: This revolving door equipment 1, which is revolvably arranged in the entrance part, comprises: upside and downside rotator units 10 and 3 which are paired in upper and lower positions and rotatably supported in the upper and lower positions of the entrance part; a plurality of upside and downside panel supporting bodies 14 and 9 which are each radially elongated from the rotator units 10 and 3; and a plurality of panel bodies 4 whose upper and lower edges are supported on the supporting bodies 14 and 9 via upside and downside bodies 16 and 17 subject to support.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066153-A (JP)
Title: Multifunctional shower
Inventor: NISHIOKA AKIRA
IPC: A47K3/28
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient multifunctional shower.  <P>SOLUTION: In the multi-functional shower 1, a hollow column member 2 provided with an upper shower 3, a group of showers 5 which has plural spouts 4 and a hand shower 6 which comprises a shower hose 6a and a shower head 6b is installed on a cock body 10 or installed in a position apart from the cock body 10, and the column member 2 has at least three supply passages, i.e., an upper shower supply passage B which communicates with the cock body supply passage A, a discharge part supply passage C and a hand shower supply passage D, in it, and also has a means for switching passage 7, which can switch to a state that the upper shower supply passage B, the discharge part supply passage C and the cock body supply passage A communicate with each other, a state that the hand shower supply passage D and the cock body supply passage A communicate with each other, and the state that the upper shower supply passage B and the cock body supply passage A communicate with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069961-A (JP)
Title: Pore diameter measuring method
Inventor: NAONO HIROMITSU
IPC: G01N15/08
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pore diameter measuring method for measuring a relatively large pore diameter without use of mercury.  <P>SOLUTION: A sample cell 11 for receiving a solid material as a specimen is set to a pre-processor 1. After a hydrophobic process (a surface process) is applied to the surface of the solid material by using a syringe pump 14 and introducing a silane coupling agent as a surface processing agent into the sample cell 11, the sample cell for receiving the solid material processed by the hydrophobic process is set to the pore diameter measuring apparatus. Liquid introducing pressure when a particular liquid is introduced into a pore with a particular pore diameter, or liquid deriving pressure when the particular liquid is derived from the pore with the particular pore diameter, is found by measuring the quantity of the particular liquid introduced into or derived from the pore of the solid material as pressure to the particular liquid introduced into the sample cell is increased or decreased. The pore diameter is calculated from the liquid introducing pressure or the liquid deriving pressure in accordance with an expression of Washburn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079185-A (JP)
Title: Fine particle containing body, its manufacturing method, memory function body, memory element, and electronic equipment
Inventor: ARAI NOBUTOSHI
IPC: H01L21/8247
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle containing body, having a uniform fine-particle density near the interface with a substrate.  <P>SOLUTION: The fine particle containing body is provided with an insulator 50 formed on the substrate 40. The body contains at least two fine particles 60, which are disposed separately from each other near the interface 41 with the substrate 40 in the insulator 50. When two fine particles 60 are projected orthogonally upon the interface 41 from a certain parallel direction, the projected area of the other fine particle 60 becomes 50-200, when the projected area of either one of the fine particles 60 is 100, and at least parts of the projected particles overlap each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076084-A (JP)
Title: Method for repairing blast furnace side wall
Inventor: KAWATE OSAMU
IPC: C21B7/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for securely repairing a side wall of a blast furnace by pressing a monolithic refractory into a defect and evenly distributing the press-fit monolithic refractory along the side wall.  <P>SOLUTION: In the method, the monolithic refractory is pressed into a repair hole formed on a shell of the side wall and filled into a part where the refractory has been eroded. Here, an appropriate amount of the monolithic refractory according to the size of the eroded part is injected in several batches. As soon as the surface of the injected batch solidifies, the next batch is injected. The injection of each batch is performed under a constant pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075938-A (JP)
Title: Manufacturing process of high ortho novolac type phenolic resin
Inventor: TOCHIMOTO TAKUYA
IPC: C08G8/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process by which a high ortho novolac type phenolic resin containing only a small amount of unreacted phenols is manufactured in a high yield.  <P>SOLUTION: The high ortho novolac type phenolic resin (b) is manufactured by reacting, using an aqueous phosphoric acid solution, an aldehyde (F<SB>2</SB>) and a high ortho novolac type phenolic resin (a) obtained by reacting a phenol (P) and an aldehyde (F<SB>1</SB>) substantially in the absence of a catalyst. Preferably the reaction temperature is 40-150°C and the content of water of the reaction system is 1-40 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074110-A (JP)
Title: Puncture device
Inventor: ISHII TAKEO
IPC: A61B5/15
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture device that can puncture a body surface easily and assuredly with a puncture needle.  <P>SOLUTION: A puncture device 1 is to puncture a skin (body surface) S with a puncture needle 3. The puncture device 1 comprises an opening part 22, a body part 2 having a space 20 sealed by pressing the skin S with the opening part 22, the puncture needle 3 housed in the space 20, and an elastic body (suction means) 5 that sucks air in the space 20; and is characterized by its configuration that the skin S is raised into the space 20 by decompressing the space 20 by sucking air in the space 20 with the elastic body 5 and punctured with the puncture needle 3 while the opening part 22 is pressed onto the skin S. In addition, the puncture needle 3 is mounted and fixed on the body part 2 to make its needlepoint 30 to be located inside an opening surface 221 of the opening part 22 as well as near the opening surface 221.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091739-A (JP)
Title: Image forming apparatus
Inventor: ANDO YOSHIHIRO
IPC: G03G15/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the removal of a jam of paper is facilitated by simple structure.  <P>SOLUTION: When a jam of paper occurs on a transport path and the paper is located upstream of a photoreceptor drum 31 being an image carrier, in the direction of the transport of the paper, namely, when only a resist sensor 23 in the vicinity of a pair of resist rollers 21 detects the jam, the pair of resist rollers 21 are reversely rotated to return the paper to the resist part 20. When the paper is located downstream of the photoreceptor drum 31 in the direction of the transport, namely, when only a post-transfer transport path sensor 39 disposed on a transport path B which is a post-transfer transport path, detects the jam, the paper is transported to an ejection side by a pair of transport rollers 36 disposed on the transport path B. When both of the post-transfer transport path sensor 39 and the resist sensor 23 detect jams, paper located upstream is returned to the resist part 20 by reversely rotating the pair of resist rollers 21 whereas paper located downstream is transported to the ejection side by the pair of transport rollers 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091797-A (JP)
Title: Developing method and developing device
Inventor: KOIKE TAKAYUKI
IPC: G03G9/08
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing method with which sufficient image density can be kept by stably keeping the pumped amount of toner even when copy processes are repeated for a long period of time, scattering of the toner or contamination on the base can be prevented, and further, an image with high picture quality having excellent graininess of a halftone image can be stably obtained, and a developing device.  <P>SOLUTION: The amount M1 of a developer pumped by a developing sleeve 76 and regulated by a doctor blade 78 to reflux, and the amount M2 of the developer passing over the doctor blade 78 (pumped amount) are in the relation of M1/M2<10. The toner is a negative charging toner and contains ≤20% of toner particles having ≥-1 fc/10 μm charges in the charge distribution with respect to the whole toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI