baber/WOPTO huggingface dataset:
Patent JP-2008171578-A (JP)
Title: Evaluation method and evaluation device for chemical degradation of fuel-cell polymer electrolyte membrane
Inventor: TAKEUCHI NORIMITSU
IPC: H01M8/02
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method and an evaluation device for a fuel-cell polymer electrolyte membrane that allow accurate evaluation of chemical degradation properties of a fuel-cell polymer electrolyte membrane under conditions close to the use environment of a fuel cell.  <P>SOLUTION: The evaluation method for a fuel-cell polymer electrolyte membrane is used for measuring emission intensity due to reaction between radicals and a polymer electrolyte membrane. The radicals are generated as follows. At least an electrode catalyst is in contact with and fixed onto at least one face of a polymer electrolyte membrane. An oxidant is brought into contact with one face of the polymer electrolyte membrane. Fuel is brought into contact with the other face of the polymer electrolyte membrane. The evaluation device for a fuel-cell polymer electrolyte membrane is used for measuring emission intensity due to reaction between radicals, generated by the following means, and a polymer electrolyte membrane. The device is provided with a means for bringing an oxidant into contact with one face of a polymer electrolyte membrane, in which an electrode catalyst is in contact with and fixed onto at least its one face, and a means for bringing fuel into contact with the other face of the polymer electrolyte membrane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171717-A (JP)
Title: Planar lighting device
Inventor: ONO TAKAO
IPC: G02B6/00
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improvement in luminance and to secure uniformity of luminance in a planar lighting device of side light type having a point light source.  <P>SOLUTION: The end side 16a of a diffusion plate 16 located on a light incident end face 12a side of a light guide plate 12 is arranged at a position overlapping with a point light source 14 over the incident end face 12a. The leaking light out of the emitting light from the point light source 14 enters into the diffusion plate 16 and is changed its optical path and enters into the light incident end face 12a of the light guide plate 12. Thereby, the leaking light of the point light source 14 which has not contributed to emission of the light guide plate 12 conventionally can be utilized effectively for emission of the light guide plate 12. On the other hand, a cut-out 16b extending over the outgoing surface 12b of the light guide plate 12 is formed at the portion of the diffusion plate 16 overlapping with the point light source 14, thereby, the light extending to the vicinity of the front part of the point light source 14 out of the leaking light emitted from the point light source 14 is eliminated of the optical path changing effect by the diffusion plate 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169175-A (JP)
Title: Controlling agent for moss and alga for turfgrass, and method for controlling such moss and alga
Inventor: KATO JUN
IPC: A01N59/00
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish healthy growth of turfgrass through providing a chemical agent for controlling mosses and algae without developing significant decay or browning symptom of turfgrass and providing a method for controlling such mosses and algae.  <P>SOLUTION: The controlling agent for mosses and algae for turfgrass is characterized by comprising an aqueous solution containing potassium carbonate as the main ingredient. The method for controlling such mosses and algae is characterized by comprising spraying the above controlling agent over a turf field.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174851-A (JP)
Title: Nursing pad, and method for producing the same
Inventor: OCHI KAZUYUKI
IPC: A41C3/14
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nursing pad, part of which is prevented from being exposed out of the upper end edge of a brassiere, having favorable outer appearance and wearing feeling, and improved in absorption efficiency.  <P>SOLUTION: The nursing pad is designed so that the upper end edge of the pad linearly extends in a lateral direction of the nursing pad, and the whole of the nursing pad is housed in the cup part of the brassiere.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175451-A (JP)
Title: Elastic scraper
Inventor: ABE YOSHIHIRO
IPC: B09B3/00
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy-saving by shortening a drying time by preventing inhibition of heat transfer by accumulation layer of a treated object attaching and growing on a tank inner wall of a drying machine in drying food residue.  <P>SOLUTION: A scraper made of an elastic abrasion-resisting material is held without using a bolt, constantly kept into contact with the tank body inner wall by utilizing a corner of the scraper, and reversed up side down to be reused when the corner is abraded. Further heat transferring can be improved as the scraper follows thermal expansion of a wall surface and reduces and removes an accumulated deposit on the wall surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176064-A (JP)
Title: Two-dimensional input device for display device, the display device and display method
Inventor: HANAOKA HIDEAKI
IPC: G09F9/00
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional input device and its method for allowing intuitive and easy operation, relating to the operation on the screen of a display device, and to provide a display device having a two-dimensional input device.  <P>SOLUTION: The input device comprises a two-dimensional input device main body 30, comprising a transparent solar cell 22 held between a first transparent conductive film 5 and a second transparent conductive film 6 formed on a transparent substrate; and a position detection circuit that two-dimensionally acquires a voltage or a current by the photoelectromotive force effect induced when the two-dimensional input device body 30 is irradiated with light and specifies the light irradiation position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173330-A (JP)
Title: Clothes dryer
Inventor: KASHIMA KOJI
IPC: D06F58/02
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To emit cool air while drying clothes.  <P>SOLUTION: While a refrigerating cycle having an evaporator 16 of a heat pump 20 and a condenser 17 is operated, air in the inside 5a of a drum 5 is circulated by a circulator 15 through a ventilation path 14 (air channel where the upper part of the evaporator 16 and the condenser 17 are disposed). At the same time, by sending the air through a cool air passage 52 shielded from the air channel 14 by a fan 33 for cool air, the cool air can be delivered at the same time while operation for drying clothes is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183665-A (JP)
Title: Lapping device and lapping method
Inventor: SUDO KOJI
IPC: B24B37/04
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lapping device for accurately lapping a combined head adopted to a hard disc drive device adopting a vertical recording system, and a lapping method using the lapping device.  <P>SOLUTION: This lapping device is provided with a tilt mechanism comprising a linear actuator 130 in addition to conventional right and left difference correction mechanisms and a conventional bend correction mechanism. A longitudinal contact angle of a long raw bar is corrected by the right and left difference correction mechanisms (not shown), and waviness of the raw bar is corrected by the bend correction mechanism. Then the length of a rod of the linear actuator 130 which is a tilt mechanism, is adjusted to correct the contact angle in a short direction of the raw bar 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183236-A (JP)
Title: Game machine
Inventor: TANAKA HIDEJI
IPC: A63F7/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which illuminates a tray for game media such as Pachinko balls and coins without installing additional special facilities.  <P>SOLUTION: The game machine is provided with the tray 22, which receives paid out Pachinko balls 21 and a bottom panel 26 illuminated by a cold-cathode tube 55 from the back. The tray 22 is provided with a transparent window section 60 formed by a light transmissive plastic. The cold-cathode tube 55 is installed on an illumination board 52 provided with a transparent board 52b to illuminate the bottom panel 26 from the back and irradiate Pachinko balls 21 inside the tray 22 through the transparent window section 60.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007203063-A (JP)
Title: Focus-detector system for x-ray apparatus
Inventor: HEISMANN BJOERN
IPC: A61B6/03
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus-detector system for an X-ray apparatus, which reduces the number of necessary measurement or needs only one measurement by each beam.  <P>SOLUTION: The focus-detector system for the X-ray apparatus for creating phase contrast images by projection or tomography imaging comprises at least an X-ray beam source which is equipped with a focus and a focus side radiation source grid disposed in a beam path to create a coherent X-ray beam field for each beam, a phase grid which is equipped with a grid line arranged in parallel with the radiation source grid and creates an interference pattern, and a grid-detector device having a detector including a plurality of detecting elements disposed in a planar manner to measure X-ray intensity in the back of the phase grid. The detecting element is formed of a plurality of vertically long detecting stripes facing in parallel with the grid line of the phase grid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008185954-A (JP)
Title: Image forming apparatus and power source circuit means of the same
Inventor: TAKAZAWA HIROSHI
IPC: G03G21/14
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To confirm a shift to a low power consumption mode and simultaneously, to suppress power consumption, even when the shift is incomplete.  <P>SOLUTION: An image forming apparatus has such a configuration that when the shift to the low power consumption mode is performed, the frequency of a low-power-consumption control signal is compared with the frequency of the drive signal of a high-sensitivity element driven by receiving the low-power-consumption control signal and when the frequency of the low-power-consumption control signal does not coincide with the frequency of the drive signal of the high-sensitivity element, a cooling means is driven to suppress the increase of the operation frequency of a power supply and the rise of temperature in a machine as well. In addition, the image forming apparatus has a low-power-consumption drive circuit in a power supply voltage line and has such a configuration that the voltage of the latter part of the low-power-consumption drive circuit is detected when the shift to the low power consumption mode is performed. The detected voltage is compared with a threshold voltage, so that it is confirmed whether the shift to the low power consumption mode is as expected and when the shift is not as expected, a power supply voltage is forcibly dropped to suppress the power consumption.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188824-A (JP)
Title: Vulcanized-tire cooling device
Inventor: ICHIMARU HIRONOBU
IPC: B29L30/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanized-tire cooling device capable of accelerating uniform cooling and shortening a cooling time by uniformly blowing air on the outer peripheral surface of a vulcanized tire by blowing air to the vulcanized tire while rotating the tire and preventing the vulcanized tire from being deformed by centrifugal force.  <P>SOLUTION: The vulcanized-tire cooling device is equipped with an air blowing means 4 set to a wind direction blowing air on the outer peripheral surface of the vulcanized tire 1 and a tire rotating device 6 for circumferentially rotating the vulcanized tire in the state that the vulcanized tire is supported by upper and lower rims 2 and 3. Air is blown on the outer peripheral surface of the vulcanized tire by the air blowing means while circumferentially rotating the vulcanized tire by the tire rotating device to cool the tire after vulcanization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193349-A (JP)
Title: Video output device and control method thereof
Inventor: YOSHIKAWA TERUKI
IPC: H04N5/44
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform adjustment independent of time passage with respect to images relating to one program while considering fatigue of viewers' eyes.  <P>SOLUTION: A remaining time of a program at the start time of image output of the program is obtained. Such correction is performed that an upper limit value of an image adjustment parameter is reduced by a certain amount in accordance with the remaining time. The reduction amount is made larger for the longer remaining time of the program in consideration of fatigue of eyes. Since the reduction amount of the image adjustment parameter is fixed, similar adjustment is performed with respect to the same scenes of one program.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192523-A (JP)
Title: Plane light-emitting device
Inventor: JOSA YOSHIHIKO
IPC: G02F1/13357
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane light-emitting device capable of doing without complicated works by enabling to easily mount spacers to be arranged at front and rear.  <P>SOLUTION: A light guide plate 200 irradiating light incident from one side face from a main light-emitting face as a top face, a linear light source device 100 with a light-emitting element mounted on a long-size substrate, a retaining frame 120 formed in cross-section lateral U shape in order to contain the linear light source device 100 and be arranged along one side face of the light guide plate 200, and spacers 300 ring-shaped and of a cross-section rectangular shape fitted into outer peripheries of the retaining frame 120. The spacers 300 are formed of an elastic member such as silicon rubber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007189712-A (JP)
Title: Network system
Inventor: TOUZAKI TOSHIHISA
IPC: G06F21/44
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system capable of improving the security of information by preventing information from being utilized by an illegally created electronic key or a user forging an ID of the other person.  <P>SOLUTION: When a transmission request of an electronic key is accepted, a host device 2 transmits an encrypted electronic key to a terminal device 3 using an informed line number. When the terminal 3 actually utilizes the encrypted electronic key, the encrypted electronic key is transmitted to the host device 2. The host device 2 determines whether a line number extracted from the encrypted electronic key is coincident with a line number of the terminal device 3 informed from a public line network which has transmitted the electronic key, and if they are not coincident, the decoding of the information is inhibited.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008189241-A (JP)
Title: Control device of power transmission apparatus
Inventor: SUKAI SHINICHI
IPC: B60W20/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly perform a learning control of idle revolution even in selecting a shift position in which a rotation element of a differential mechanism to be linked with a gear-changing mechanism is made to be non-engaging within the gear-changing mechanism in a power transmission device which is configured so as the differential mechanism to be linked to the gear-changing mechanism.  <P>SOLUTION: When a P position or an N position is selected, a ring gear 328 becomes a free state in a power dividing mechanism 310, because a transmission member 206 becomes non-engaging state within a second variable speed unit 400. When an idle operation is performed in these shift positions, learning of an idle speed control (ISC) is performed in a power dividing mechanism 310 to be operated as the differential mechanism after making behavior of engine speed not to become unstable by an electric power supply control (lock control) for locking a rotor of a second MG 312 linked with the ring gear 328 using an electromagnetic force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190839-A (JP)
Title: Installation plate for air conditioner
Inventor: MATSUDA YUKO
IPC: F24F13/32
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation plate for an air conditioner allowing installation work to be efficiently performed by surely knowing required dimensions before the installation work of the air conditioner.  <P>SOLUTION: The installation plate 2 for the air conditioner is mounted beforehand to a wall surface (not shown in the figure) to install an indoor unit 1 of the air conditioner on the wall surface. A name plate 3 stating matters to be attended to at the time of installation is stuck to the installation plate 2. The matters to be attended to are thereby noticed without fail at the time of installation to prevent such a problem that a wind direction blade (not shown in the figure) and a front panel (not shown in the figure) move hard and collide against a surrounding wall, beam or obstacle (not shown in the figure) such as a curtain rail due to installation work in an inappropriate position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197133-A (JP)
Title: Backlight device for liquid crystal display device
Inventor: ITO HISAO
IPC: F21V8/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device which can materialize an excellent display mode with a plurality of colors, using a simple constitution.  <P>SOLUTION: The backlight device is equipped with a first backlight portion and a second backlight portion. The first backlight portion is disposed on the rear side of a liquid crystal display panel having a plurality of predetermined display regions and displaying display modes, according to the respective display regions; and the first backlight portion includes a first diffusion sheet disposed on the rear side of a liquid crystal display panel; a first light guide member, arranged on the rear side of the first diffusion sheet and having a light incident section on a side face vertical to the display surface of the liquid crystal display panel; and a first light source disposed in parallel to the display surface of the liquid crystal display panel and making light incident on the first diffusion sheet from a side face of the first diffusion sheet. The second backlight portion is arranged, according to the display regions; and the second backlight portion includes a second light guide member arranged on the rear side of a second diffusion sheet disposed on the rear side of the liquid crystal display panel and having a light incident section, on a side face vertical to the display surface of the liquid crystal display panel; and a second light source making light incident, on the second diffusion sheet from a side face of the second diffusion sheet so as to be in parallel to the display surface of the liquid crystal display panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196564-A (JP)
Title: Hydraulic control apparatus of continuous variable transmission
Inventor: YOSHIKAWA MASAHITO
IPC: F16H61/40
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control apparatus capable of preventing a control responsiveness of a solenoid control valve from being lowered, even when a power source generates a low hydraulic pressure, such as on idling, and at startup due to a creep torque.  <P>SOLUTION: The hydraulic control apparatus of a continuous variable transmission is provided with two variable displacement pumps driven by the power source and communicated with each other so as to deliver and receive pressurized oil to and from each other, and a solenoid control valve capable of adjusting a hydraulic pressure between the respective hydraulic pump motors. A torque transmitted to an output member is changed in response to a capacity and a pressure of each of the hydraulic pump motors. The hydraulic control apparatus is provided with a target hydraulic pressure setting means (steps S15-S17) for setting a target hydraulic pressure to be adjusted by the solenoid control valve based on a target capacity of the hydraulic pump motor and a target shaft torque of the hydraulic pump motor, and a pump motor control means (steps S16-S19) for controlling the hydraulic pump motors based on the target hydraulic oil pressure set by the target hydraulic pressure setting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195800-A (JP)
Title: Grease composition and mechanical element
Inventor: KAWADA KEN
IPC: C10M105/06
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new grease composition for enabling an elastic fluid lubrication under a high pressure in a high shear field and an excellent lubricating properties on various interfaces while maintaining an excellent thixotropy and lubricating properties.  <P>SOLUTION: The grease composition comprises at least one kind of a disklike compound containing a disklike parent nucleus, at least one kind of a thickening agent and a base oil and has a mixture consistency at 40°C of ≤480.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196791-A (JP)
Title: Heat pump heating system
Inventor: SAWADA TAKASHI
IPC: F25B1/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To maintain highly efficient heat pump operation even under operating conditions of rising in an outlet side coolant temperature of a radiator.  <P>SOLUTION: The heat pump heating system is provided with a second throttling means 3b and a coolant circuit thermal storage unit 8 connected serially in an outlet side of the radiator 2, and an evaporator bypass circuit 10 changing circuits by a first circuit changing means 9a. An opening of the second throttling means 3b is maximized to store heat in the coolant circuit thermal storage unit 8, and operation is carried out in a state of throttling the second throttling means 3b by switching to an evaporator bypass circuit 10 side by the first circuit changing means 9a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007131645-A (JP)
Title: Pharmaceutical composition containing carboxylic acid derivative
Inventor: BAUMANN ERNST
IPC: A61K31/53
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material specifically inhibiting the bond of endothelin to a receptor.  <P>SOLUTION: The pharmaceutical composition contains a carboxylic acid derivative of general formula I. The pharmaceutical composition contains a compound used for treating hypertension, pulmonary hypertension, myocardial infarct, angina pectoris, acute renal failure, renal insufficiency, cerebral vasospasm, cerebral ischemia, subarachnoid hemorrhage, migraine, asthma, atherosclerosis, endotoxic shock, endotoxin-induced organ failure, intravascular coagulation, restenosis after angioplasty and cyclosporin-induced renal failure or hypertension.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008200852-A (JP)
Title: Inkjet recording method for recording patterned layer and white solid coating layer
Inventor: SANO TSUYOSHI
IPC: C09D11/10
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method capable of achieving highly accurately a remote proofing in a package printing in a form to print a color image on a white ground by an inexpensive inkjet system and to provide a printed material obtained by this method.  <P>SOLUTION: This inkjet recording method is to provide a non-white solid patterned layer P on a white solid coating layer W after the white solid coating layer W is provided on the surface of film base material S under the condition that the resolution of the white solid coating layer W is made higher than that of the non-white patterned layer P. The printed material is obtained by this method.  <P>COPYRIGHT: (C)2008,JPO&INPIT