baber/WOPTO huggingface dataset:
Patent JP-2005128805-A (JP)
Title: Electronic equipment
Inventor: KARASHIMA TORU
IPC: G06F1/16
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To make a main body part thin by paying attention to a space at the external end part of the turning shaft of a hinge which is a part other than the main body part and a display part and providing there a power switch and a connector which are provided conventionally at the main body part.  <P>SOLUTION: Electronic equipment 1 is equipped with the main body part 3, the display part 5, and the hinge (h) which couples the main body part 3 and display part 5 in a freely openable/closable state, and the hinge (h) has the power switch 20 arranged at the end edge part of the shaft part. Further, the electronic equipment 1 is equipped with the main body part 3, the display part 5, and the hinge (h) which couples those main body part 3 and display part 5 in the free opening/closing state, and the hinge (h) has an insertion/extraction hole for the connector 19 arranged at the end edge part of the shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126647-A (JP)
Title: Antifogging agent and agricultural film
Inventor: TSUKUSHI KENMON
IPC: C08J7/06
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifogging agent which not only has excellent initial antifogging properties and transparency but also maintains good antifogging properties and transparency for a long time, is excellent in adherence to a base material that constitutes an agricultural film, in scratch resistance, in storage stability and the like, and does not accelerate the rusting of an application device, a steel frame of a house and the like, and to provide an agricultural film on which the antifogging layer comprising this antifogging agent is formed.  <P>SOLUTION: The antifogging agent comprises 0.1-20 pts. wt. of a colloidal silica in a necklace-like form, 0.01-5 pts. wt. of a specific silane derivative, and 0.01-5 pts. wt. of a surface active agent to 100 pts. wt. of an aqueous medium. And the antifogging agenthaving a pH of 7-12 is provided. The agricultural film is obtained by forming an antifogging layer comprising the antifogging agent on at least one surface of a thermoplastic resin film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134544-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: WANO HIROMI
IPC: G02F1/1337
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of effectively preventing the alignment defect of a liquid crystal caused by an active element to switch a pixel, thereby obtaining a uniform and wide viewing angle display and realizing a high quality color display preferably.  <P>SOLUTION: The liquid crystal display device is equipped with an element substrate with pixels each of which consisting predominantly of a pixel electrode 31 and a TFD element 40 arranged corresponding to the pixel electrode 31, formed thereon, a counter substrate placed opposite to the element substrate and a liquid crystal layer interposed between both substrates. The liquid crystal layer is constructed by including a liquid crystal of which the initial alignment assumes vertical alignment and which has negative dielectric anisotropy. In the construction, dielectric protruding parts 55, disposed so as to be two-dimensionally superimposed on the TFD elements 40, are mounted on the liquid crystal layer side of the element substrate or the counter substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137134-A (JP)
Title: Power tool
Inventor: SAKAMOTO KENJI
IPC: B25F5/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool that is driven even if a load is steeply increased.  <P>SOLUTION: A current detection circuit 21 detects a current inputted to an inverter circuit 20, corresponding to the magnitude of a load on the power tool. The current detection circuit 241 in a control circuit 24 that takes in the current detection signal of the current detection circuit 21 averages detection currents and outputs the resulting average current signal S4 to a minimum speed setting circuit 243. If the average current value indicated by the average current signal S4 is equal to or higher than a predetermined value, the minimum speed setting circuit 243 sets minimum speed to a value equal to or higher than a commanded speed. A commanded speed correction circuit 244 outputs a corrected commanded speed equal to or higher than a commanded speed, set by a commanded speed setting circuit 240 according to the minimum speed, to a speed control circuit 246. The speed control circuit 246 outputs a commanded voltage signal S9' indicating commanded voltage based on the corrected commanded speed to the inverter circuit 20 through a switching circuit 247.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136784-A (JP)
Title: Plane antenna
Inventor: ITO TATSUHIKO
IPC: H01Q9/38
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane antenna which secures stable communication and is excellent in space efficiency, the plane antenna being incorporated inside an information terminal apparatus, etc., such as a personal computer or a PDA.  <P>SOLUTION: In the plane antenna (1), an element (2); a ground board (3); and a short circuit part (4) are arranged on an insulation board (5) and power is fed via a strip line (7) which is formed on the other surface of the insulation board (5). The internal conductor of a power feeding coaxial cable (6) is connected to the start point (7a) of the strip line (7) forming a through hole which is disposed in the insulation board (5). The end point (7b) of the strip line (7) forming the other through-hole is connected to the power feeding point (S1) of the element (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140897-A (JP)
Title: Electronic camera
Inventor: MIYAZAKI TAKAHARU
IPC: G03B17/02
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera that can be used for a longer time in low-temperature environments.  <P>SOLUTION: The electronic camera 1 is driven by power supplied from a battery 6. The electronic camera 1 includes a voltage detection means 7 for detecting the voltage of driving power supplied from the battery 6, a temperature sensor 4 for detecting the inside temperature or ambient temperature of the device, and a system control means 9. The system control means 9 adds a correction value, which is determined by the detected temperature, to the detected voltage. When the voltage after the addition is smaller than a predetermined threshold, the supply of the driving power from the battery 6 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138684-A (JP)
Title: Pneumatic pressure monitoring device and pneumatic pressure monitoring method
Inventor: OGAWA ATSUSHI
IPC: B60C23/06
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in an indirect pneumatic pressure monitoring device that a long time is required from starting the engine to obtaining a first detection value of the tire pneumatic pressure.  <P>SOLUTION: A resonance frequency detecting section 100 detects resonance frequency f based on a measured wheel speed V. A pneumatic pressure detecting section 110 refers to resonance frequency-pneumatic pressure map stored by a resonance frequency-pneumatic pressure characteristic storage section 140, and determines the tire pneumatic pressure P based on the detected resonance frequency f. The pneumatic pressure detecting section 110 stores the tire pneumatic pressure P at the completion of a travel together with a time stamp in a detected pneumatic pressure history storage section 150. A pneumatic pressure variation estimating section 130 refers to the history of the tire pneumatic pressure P stored in the detected pneumatic pressure history storage section 150, and determines an estimated tire pneumatic pressure Ps just after engine start. An irregularity determining section 120 determines pneumatic pressure irregularity based on the estimated tire pneumatic pressure Ps just after engine start, or determines pneumatic pressure irregularity based on the detected tire pneumatic pressure P during the travel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147192-A (JP)
Title: Rolling supporting device
Inventor: YOKOYAMA NANCY NAOKO
IPC: C22C38/00
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life rolling supporting device formed of a steel material which is accurately evaluated.  <P>SOLUTION: At least one of members constituting the rolling supporting device is a high-carbon chromium bearing steel which contains O, Ti and N of 9 ppm or less, 25 ppm or less and 90 ppm or less in a mass ratio, respectively, and a Ti base inclusion existing per area 30,000 mm<SP>2</SP>having the maximum diameter of 20 μm or smaller as a value estimated in statistics of extremes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016709-A (JP)
Title: Gas cylinder, valve device for the same, and connecting structure of gas cylinder and valve device
Inventor: TAKEDA MASARU
IPC: F17C13/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the gas leakage from a connecting part of a gas cylinder and a valve device, and to improve the workability in assembling and maintenance.  <P>SOLUTION: A mounted part 4 is formed on an outer face of a cylinder wall 2 of the gas cylinder 2, and a through hole 6 of a small diameter is formed on the cylinder wall 2. The through hole 6 is formed on the mounted part 4 to communicate the mounted part 4 and a gas storing space 3 in the gas cylinder 1 with each other. A mounting part 24 is formed on the valve device 11, and a gas inlet 13 is formed on the mounting part 24. The gas inlet 13 is communicated with an inlet passage 14 formed in a main body housing 12. The mounting part 24 is mounted on the mounted part 4, and the gas storing space 3 and the inlet passage 14 are communicated with each other through the gas inlet 13. An annular seal part 33 surrounding the gas inlet 13, is formed between the mounted part 4 and the mounting part 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146696-A (JP)
Title: Joint cover device for ceiling
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a joint cover device for a ceiling, which can smoothly absorb oscillation of a building, without failures such as damage to or deformation of a joint cover and a ceiling material, even if right and left buildings are horizontally oscillated by earthquakes etc.  <P>SOLUTION: This joint cover device for the ceiling comprises: a joint cover which faces the ceiling material mounted on a skeleton of a ceiling section of one of the right and left buildings built via a joint part, and which is arranged in a skeleton of the other one of the right and left buildings; a joint cover holding device to which the joint cover is attached so as to be movable upward, and which is mounted on the skeleton of the other building; a guide arm push-up implement which is longitudinally arranged above the joint cover and the ceiling material, and which is mounted on the skeleton of the ceiling section of one building; and a guide arm whose leading end is arranged in a section facing the guide arm push-up implement, and the back end of which is integrally formed or fixed to the joint cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148507-A (JP)
Title: Image reading apparatus
Inventor: KONAGAYA TATSUYA
IPC: H04N5/253
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To correct fluctuation in the magnification of a read image without increasing the size of the apparatus.  <P>SOLUTION: A temperature sensor 45 mounted on a lens barrel 42 measures temperature in the vicinity of a lens unit 40. A temperature measuring circuit 52 transmits the temperature data to a magnification fluctuation detecting circuit 53 when the measured temperature is out of a preset range. The magnification fluctuation detecting circuit 53 detects the amount of fluctuation of a focal distance of the lens unit 40 from the temperature data. Then, the amount of fluctuation of the optical magnification is computed and a magnification correction value is determined to correct the magnification fluctuation. In an image variable magnification circuit 51, a variable magnification process is conducted for the image data outputted from a CCD area sensor 41 using the magnification correction value to correct the fluctuation in the optical magnification of the lens unit 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151738-A (JP)
Title: Battery charger/discharger
Inventor: KIRIHARA RYOJI
IPC: H02J7/04
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery charger/discharger capable of performing refresh discharge, depending on the utilization state of a battery, even when shallow charge/discharge is repeated and even for such kinds of battery which require no refresh discharging.  <P>SOLUTION: A decision is made whether a battery 1 connected with a battery charger/discharger 20 is a battery requiring refresh discharge. When refresh discharge is indicated by a refresh discharge indication switch 6 and a decision is made that the battery 1 is a type of battery requiring refresh discharge and that the terminal voltage of the battery is a voltage capable of refresh discharge, refresh discharge of the battery 1 is performed. When refresh discharge is designated and a decision is made that the battery 1 is a type of battery which does not require refresh discharge, the battery is charged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153629-A (JP)
Title: Suspension device
Inventor: SUZUKI SHINNOSUKE
IPC: B60G11/18
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device capable of improving ride comfort and traveling stability of a vehicle with simple structure.  <P>SOLUTION: In this suspension device for a vehicle, a suspension arm 2 is made function as a spring member by coupling a torsion bar 3 with the suspension arm 2. A rotor 51 is installed on an outer periphery of the torsion bar 3. A stator 52 having coils is installed on an outer peripheral side of the rotor 51. A damper circuit 53 is constituted by connecting end parts of the coils by interposing a variable resistor Rx. Rotation damping amount of the torsion bar 3 is adjusted by adjusting a resistance value of the variable resistor Rx. As a result, a suspension characteristic can be changed only by properly adjusting the resistance value of the variable resistor Rx according to a vehicle state, and ride comfort and traveling stability of the vehicle can be compatibly achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156311-A (JP)
Title: Automatic dimension measurement device
Inventor: NAKATANI KATSUMI
IPC: G01B21/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic dimension measurement device capable of continuously and quickly measuring inspection object such as refractory.  <P>SOLUTION: The automatic dimension measurement device comprises (a) at least a handle for transporting the measurement object while supporting it in the air with at least 2 points; (b) at least a pair of height measurement means arranged upper and lower sides of the inspection object for measuring the height of the inspection object; and (c) at least a pair of width measurement means arranged on both the left and right to the inspection object respectively for measuring the width of the inspection object. While transporting the inspection object with the handle, the dimensions of the object are measured by using the height measurement means and the width measurement means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159647-A (JP)
Title: Multipoint communication system, distribution control apparatus for multipoint communication system, relaying apparatus, and communication control program
Inventor: SUZUKI MOTOHIRO
IPC: H04M3/56
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipoint communication system capable of accommodating many numbers of participant terminals, selecting a data transfer form in response to a form of multipoint communication among user terminals, and easily extending and updating the system itself.  <P>SOLUTION: The multipoint communication system comprises an application (AP1) using multipoint communication, a distribution control apparatus (D1), and relaying apparatuses (R1). Apparatuses directly connected to user terminals (T1) are used for the relaying apparatuses, each relaying apparatus includes only a simple function for transmitting received data to the other connection destination, a plurality of the relaying apparatuses are located on a communication system, a data transfer form in the multipoint communication is modeled in the entire system, information with respect to the model is distributingly provided to the distribution control apparatus and the relaying apparatuses, an application using the multipoint communication updates the information with respect to the model to select the data transfer form in response to the estimation of the application.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160537-A (JP)
Title: Hair dyeing implement
Inventor: AOKI HIROZUMI
IPC: A45D24/22
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dyeing implement easily squeezing out hairdye in a tube to the last drip.  <P>SOLUTION: A clamping groove 25 is penetratedly formed into a long hole shape in the tip of a handle part 22 of a hairdye applicator 21. The clamping groove 25 is provided from the tip of the handle part 22 in the longitudinal direction of the handle part 22. When the trunk part of the tube is fully inserted into the clamping groove 25, the circumferential face of the trunk part is clamped between the both clamping sides 25a and 25b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161127-A (JP)
Title: Antifouling apparatus for seawater intake passage and its operation method
Inventor: USAMI MASAHIRO
IPC: C02F1/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling apparatus for a seawater intake passage which maintains an antifouling effect even after a long-term operation and improves the durability, and its operation method.  <P>SOLUTION: The antifouling apparatus comprises a conductive coating film 12 installed on, for example, the concrete wall surface of the seawater intake passage 11 through an insulating film, a direct-current power supply device 13 connected to the conductive coating film 12, and a switching device 14 for switching the polarities of the anode (+) and the cathode (-) of a direct current, and electrolyzes seawater. The conductive coating film 12 is divided into three parts, first to third conductive coating films 12-1, 12-2, 12-3. The first conductive coating film 12-1, one of the three-split parts, is connected to the anode of the direct-current power supply device by the switching device 14 and the remaining third conductive coating film 12-3 is connected to the cathode of the direct-current power supply device 13, and current supply to another remaining second conductive coating film 12-2 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162668-A (JP)
Title: NEW TGF-beta COUPLER
Inventor: MATSUNAGA KENICHI
IPC: A61K36/07
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new TGF(transforming growth factor)-β coupler, and to provide a prophylactic or therapeutic agent for diseases associated with excessive TGF-β secretion.  <P>SOLUTION: The TGF-β coupler and the prophylactic or therapeutic agent each comprises linoleic acid, oleic acid or a mushroom organic solvent extract fraction as an active ingredient and, if desired, a highly liposoluble macromolecular substance as another active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164962-A (JP)
Title: Optical element and method of manufacturing the same and liquid crystal alignment substrate and liquid crystal display device
Inventor: ISHIZAKI GOJI
IPC: G02F1/1333
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element of which the manufacturing cost can easily be suppressed and double-refraction characteristics are less affected by heat.  <P>SOLUTION: To manufacture the optical element having a light-transmissive base material and a first double-refraction layer formed on the base material, the first double-refraction layer is formed of a polymer that is a cross-linking polymer containing a coupling agent and a surfactant by which a polymerizable liquid crystal with a rod-like molecular shape can be homeotropically aligned. The cross-linking polymer has a structure in which the polymerizable liquid crystal with the rod-like molecular shape is three-dimensionally cross-linked maintaining the homeotropic alignment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165697-A (JP)
Title: Push delivery system, push delivery control method, and push delivery control program
Inventor: HARA TOSHIMASA
IPC: G06F13/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push delivery system capable of timely performing push delivery only when a portable terminal of a user is receivable of push delivery without any trouble, and selectively delivering delivery data most suitable to the user at that point of time.  <P>SOLUTION: A push delivery controller 13 acquires, on receipt of a delivery request 15 to the portable terminal 1 of the user from a push delivery server 6, schedule data 10 of the user from a schedule server 2, and determines whether the terminal is receivable of push delivery or not based on these data and the battery residual quantity of the terminal 1 determined therefrom. When it is determined that the terminal is receivable, the controller acquires delivery data 16 from the delivery server 6, selects the delivery data 16 to be transmitted based on the schedule data 10. The controller further transmits a trigger signal 19 to the terminal 1, and transmits, on receipt of a response signal 18 from the terminal 1, the selected delivery data 16 to the terminal 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163437-A (JP)
Title: Open ceiling structure
Inventor: TAKEUCHI ISAO
IPC: E04F19/08
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open ceiling structure which enables an existing open ceiling space to be easily changed depending on life.  <P>SOLUTION: In an open ceiling section 10 of a housing building 1, a boundary section between the first floor 11 and the second floor 12 is provided with a screen 2 capable of opening or partitioning a space between a living room 11a on the first floor 11 and the opening ceiling section 10 on the second floor 12. In this open ceiling structure, a storage box 3 is provided in a side wall surface of the boundary section between the first floor 11 and the second floor 12, and the screen 2 can get into/out of the storage box 3. The screen 2 is formed of a semi-translucent raw material which does not completely shield light and through which the light can transmit by being softened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163133-A (JP)
Title: Sputtering film deposition apparatus
Inventor: TAKAHASHI TSUKASA
IPC: C23C14/34
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering film deposition apparatus in which gases introduced into a chamber are less liable to be mixed with each other without complicating the apparatus constitution.  <P>SOLUTION: In the apparatus constitution, a reactive gas is introduced into a cylindrical or concentric rotary type substrate holding means and a concentric shutter unit. The reactive gas is introduced at a position where the shutter forms a shuttering part at the film deposition time. In this way, sputtering particles can be deposited on a substrate in a state close to a metal mode without complicating the apparatus constitution, thus metal oxide having a stoichiometric value close to the theoretical one can be efficiently produced at a high thin film deposition rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI