baber/WOPTO huggingface dataset:
Patent JP-2008257251-A (JP)
Title: Reflector
Inventor: KANO TETSUHIRO
IPC: F21Y101/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector capable of forming luminous intensity distribution which is bright, uniform and has a clear boundary at its end.  <P>SOLUTION: The reflector 7 has a rotationally symmetrical form, at least one end side of which in an axial direction forms an opening, reflects light from a light source by a reflection surface 8 formed by its inside and radiates the light outside out of the opening. In the reflector 7, the reflection surface 8 is constituted of a plurality of segments 9 which are obtained by dividing the reflection surface 8 with a definite angle α in a direction around an axis and dividing the reflection surface 8 with different length in an axis direction and which are arranged so as to have different tilt angles toward the axial direction. Further individual segments 9 are formed to a spherical trapezoid having a linear cross section in the axial direction. Thereby the luminous intensity distribution which is based on a stack of perfect circular luminous intensity distribution formed by respective segment rows continuing in the direction around the axis and which is bright, uniform and has a clear boundary at its end can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009252584-A (JP)
Title: Sunlight illumination system
Inventor: SAITO HIDENORI
IPC: F21Y101/02
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that although illumination by utilizing sunlight is a natural movement and there are various devices in which a conventional daylighting device normally illuminates brightly the downward location of the device or its nearby, and guiding light to a prescribed location is not established, and furthermore, transmission of light requires a large transmission path in case of a mirror or a reflecting mirror, and use of optical fiber is costly for installation expense.  <P>SOLUTION: The daylighting device uses an acrylic resin for a focusing part by paying an attention on its transmittancy and transmission property and uses an optical piping to illuminate easily a dark place or a dark part as well as for power saving. Furthermore, the device has an auxiliary power source device built-in and uses an LED of low power consumption.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008277292-A (JP)
Title: Connecting device for printed circuit board
Inventor: VIANDEN PETER
IPC: H01R12/71
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually operable locking device disposed in a laterally directed row of adjoining contact surfaces of the connector members.  <P>SOLUTION: The connecting device comprises a locking member 4 locking a first connector member 2 used for connecting a plurality of circuits on the printed circuit board 25 with the correspondingconductors C and having terminals connected with the respective conductors together with a second connector 3 member having a plurality of conductive pins 26 connected with the respective circuits on the printed circuit board. In the first embodiment, a locking pin is connected with the first connector member so that it slidably shifts longitudinally between its unlocking and locking positions with regard to the second connector member electronically connected with the first conductor member. The locking member may be provided with plural pars of auxiliary contact means movable when the locking member is in its locking position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009261414-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of attracting more attention to the play.  <P>SOLUTION: A playfield is disposed on the board surface of a game board 24, and an upper operation hole 33 and a lower operation hole 34 are disposed in the playfield. When a game ball enters the upper operation hole 33, the entrance of the game ball is stored in a main control device as reservation information, and when a game ball enters the lower operation hole 34, the entrance of the game ball is stored in the main control device as reservation information. Then, variable display of symbols is started in a symbol display device 41 and in a main display part 43 based on the reservation information associated with the upper operation hole 33 or the reservation information associated with the lower operation hole 34. At the time, the reservation information associated with the lower operation hole 34 is preferentially consumed among the reservation information associated with the upper operation hole 33 and the reservation information associated with the lower operation hole 34, and reservation announcement may be performed in the symbol display device 41 to announce the content of the reservation information associated with the upper operation hole 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261048-A (JP)
Title: Voltage-variable dc-dc converter
Inventor: NODA IPPEI
IPC: H02M3/155
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter whose output voltage can follow the change of a reference voltage.  <P>SOLUTION: The DC-DC converter with its output voltage variable, which uses the output voltage of a DA-converter, which outputs a voltage geared to a voltage setting signal, for the reference voltage of an error amplifying circuit 13, is equipped with an oscillating circuit 11, which outputs a clock signal, a delay circuit 18, which has a clock signal inputted and outputs the second clock signal being delayed for a specified delay time behind the clock signal, a PMW comparator 14, which is given output of the error amplifying circuit 13 and output that a current flowing to the inductor is converted into a voltage, and control means 16 and 17, which are given the second clock signal output of the delay circuit 18 and the output of the PMW comparator 14 and control the switching transistor of the DC-DC converter. A clock signal is used for the control of a DA converter 12, and the second clock signal is used for the control of the switching transistor of the DC-DC converter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258854-A (JP)
Title: Anonymous delivery method, anonymous delivery system and home delivery id generation management server
Inventor: HONDA YASUYUKI
IPC: G06Q50/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To deliver and receive an article without needing disclosure of personal information such as a name or an address to the opposite party on each side of the delivery side and the reception side.  <P>SOLUTION: In a home delivery ID generation management server, a first home delivery ID for a first user terminal on the article delivery side and a second home delivery ID for a second user terminal on the reception side are generated, and the first home delivery ID and the second home delivery ID are transmitted to the first user terminal. The first home delivery ID and identification information of the first user terminal are transmitted to the second user terminal. When receiving the first home delivery ID and the second delivery ID input to a terminal device of a delivery agent together with a delivery information request, at least user information of the second user terminal corresponding to the second home delivery ID is retrieved, and is transmitted to the terminal device of the delivery agent. In the terminal device of the delivery agent, a delivery client is specified by only the first home delivery ID, and a delivery sheet for a user of the second user terminal is output based on the user information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258236-A (JP)
Title: Telescope
Inventor: ARAI SATOSHI
IPC: G02B23/04
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescope which allows an image of an object formed by a single objective optical system to be observed binocularly and has a reduced entire length.  <P>SOLUTION: The telescope 1 includes: in order from an object side, an objective optical system 2 forming a primary image A of the object; a relay optical system 4 relaying the primary image A to form a secondary image B; and a binocular optical system 5 including an optical path dividing means 7 dividing an optical path from the relay optical system 4 into two, and a pair of eyepiece optical systems 5a and 5b guiding the optical path divided by the optical path dividing means 7 to both eyes. The telescope 1 includes a deflection optical system 3 forming a deflection optical path deflecting the optical path in the telescope 1 and traveling to the side of the object, in the relay optical system 4 and the binocular optical system 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221830-A (JP)
Title: Freely inclined handrail
Inventor: MORISONO TOSHIHARU
IPC: E04F11/18
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail, freely inclined by providing a compression spring on the lower part of a strut integral with the handrail.  <P>SOLUTION: The lower part of the strut is provided with a strut receiver integral with the strut through a pin shaft, and a compression spring is mounted between the strut receiver and the lower part of the strut. When a person misses his step to apply the force of his hand to the handrail, the handrail is inclined in the direction of the force. When the reaction operation is taken in the handrail, the strut is restored to its original vertical state by the action of the compression spring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259728-A (JP)
Title: Signal processing circuit and signal processing system of photomultiplier tube
Inventor: IZUMI TAKATOSHI
IPC: H01J43/18
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing circuit and a signal processing system of a photomultiplier tube for expanding a dynamic range by a simple circuit constitution.  <P>SOLUTION: In the signal processing circuit 20, by constituting a current mirror circuit by an operation amplifier Op, a transistor Q15, and resistors R11, R13 or the like, a current IL equivalent to an anode current Ia of the photomultiplier tube 11 is input into a log amplifier Lg, and by this log amplifier Lg, the current IL output in linear characteristics from the transistor Q15 is converted into a signal voltage Vout having logarithmic characteristics and output. By this, since the signal voltage Vout corresponding to the anode current Ia of the photomultiplier tube 11 is output in logarithmic characteristics from the log amplifier Lg, compared with the case in which such a voltage is output still in linear characteristics, all the more because of logarithmic conversion and compression, the dynamic range is expanded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008181901-A (JP)
Title: Key sheet
Inventor: KATORI SHIYOUYA
IPC: H01H13/70
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key sheet for solving inconvenience caused by a rubber-like elastic body for filling dividing grooves.  <P>SOLUTION: The key sheet 1 has protrusions 3a swelling from the back surface 2e of an operation plate 2 toward the dividing grooves 2a. The protrusions 3a are formed of film sheets 3 formed of thermoplastic resin, and can prevent the inconvenience when the rubber-like elastic body for filling the dividing grooves 2a is exposed, that is, the separation or severance of the rubber-like elastic material. Further, nails or fingertips are not easily allowed to enter the grooves of the dividing grooves 2a of the operation plate 2. The protrusions 3a in the grooves formed of the film sheets 3 are not easily worn out through repeated depressing operation, thus obtaining a thin and safe key sheet 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009264863-A (JP)
Title: Gyro sensor vibrating body
Inventor: KOITABASHI TATSUO
IPC: G01C19/5607
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gyro sensor vibrating body having six legs radially and capable of exhibiting excellent performance, by optimizing the shape and structure of the gyro sensor vibrating body.  <P>SOLUTION: The gyro sensor vibrating body has the six vibrating legs 2a-2f arranged inside one plane extending radially from one common base part 1 while forming 60 degrees among them respectively. Two legs being in a straight line out of the six legs, are made into detecting legs by providing, on the two legs, detecting electrodes for detecting deflections of the legs in a direction parallel to the one plane, and the other legs are made into driving legs by providing, on the other legs, driving electrodes for generating vibration of the legs in a direction vertical to the one plane. Moreover, rotational angular speed around a rotating shaft in a direction parallel to the detecting legs is detected by the use of the detecting legs, and the gyro sensor vibrating body is supported by the base part 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262969-A (JP)
Title: Synthetic resin cap, sealing device, and sealing device containing beverage
Inventor: TAKAZAWA FUMINORI
IPC: B65D41/34
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin cap capable of preventing an excessive increase in inner pressure of a container.  <P>SOLUTION: The synthetic resin cap 1 includes a top plate part 2, a cylindrical part 3 suspended from the peripheral part of the top plate part 2, and an annular inside seal protrusion 12 formed on the inner face 2a of the top plate part 2 and fittedly inserted into an opening part 21 of the container 20. The inside seal protrusion 12 is configured by alternately forming a plurality of thin-walled parts 16 which are reduced in thickness by thinned concave parts 15 formed on the inner face thereof, and a plurality of thick-walled parts 17 formed thicker than the thin-walled parts 16. The thin-walled parts 16 are formed at positions including at least a base end part 31 of the inside seal protrusion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266714-A (JP)
Title: Safety device
Inventor: NAKANISHI YOSHIHIRO
IPC: H01M2/12
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device in which there is no possibility that a cleavage portion of gas discharge and a conductive plate come into contact with each other after pressure in a battery is reduced by performing interruption of current and discharge of gas due to the occurrence of abnormality in the battery, and which is compact and easily manufactured.  <P>SOLUTION: In the safety device constituted of a safety valve 20, an insulator 30 and a conductive plate 40, the safety valve 20 is formed in a dish shape having a flange surface 21 in the outer periphery, a dish-shaped bottom surface 22 includes; a projection 23 projecting to the center thereof in the power supply element direction; a groove part 25 opened to the periphery by a predetermined pressure; and a linear groove part 26, and is swollen from an outer peripheral end part 28 of the dish-shaped bottom surface 22 to an opening end part 29 of the projection 23 in the power supply element direction. A center hole 31 is provided in the central part of the dish-shaped insulator 30, the safety valve 20 is fitted into the dish shape of the insulator 30, the projection 23 passes through the center hole 31 of the insulator 30 and is electrically conductively connected to the conductive plate 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271096-A (JP)
Title: Image processor, integrated circuit device and electronic apparatus
Inventor: YAMAMOTO TAKEKUNI
IPC: G09G3/34
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an integrated circuit device and an electronic apparatus capable of performing appropriate contrast correction.  <P>SOLUTION: The image processor includes: a statistic-data acquiring section 20 acquiring statistic data of a luminance value Y of a displayed image; a brightness index computing section 30 computing a brightness index Lm of the displayed image based on the statistic data; a filtering section 40 filtering luminance values of a plurality of pixels included in a peripheral region of a target pixel of the displayed image to compute a local average luminance value Ylpf; and a contrast correcting section 60 performing contrast correction of the displayed image based on the brightness index Lm and the local average luminance value Ylpf. The statistic-data acquiring section 20 acquires, as the statistic data, a first index acc_min regarding a shadow pixel group and a second index acc_max regarding a highlight pixel group. The brightness index computing section 30 computes the brightness index Lm from the indexes acc_min and acc_max.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271955-A (JP)
Title: Transparent magnetic film, method of reading magnetization pattern, method for manufacturing transparent magnetic film, and magnetization pattern
Inventor: KATSURAGAWA TADAO
IPC: H01F10/18
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent magnetic film satisfactorily maintaining rewrite cycles and recording/reproducing information at high speed with satisfactory reproducibility, to provide a method for reproducing the same, to provide a method for manufacturing the transparent magnetic film, and to provide a magnetization pattern.  <P>SOLUTION: A dispersion liquid containing titania nano sheets (transparent and capable of developing magnetic anisotropy in a direction perpendicular to a surface of a supporting body by application of a magnetic field) covered by a dispersant and a water soluble polymer is provided on the supporting body by a coating method or a printing method in a continuous film shape or a pattern film shape, and dried while the magnetic field is applied (a magnetic flux direction is parallel to the supporting body) to form a titania nano sheet layered film (e.g. a plurality of titania nano sheets having wavelength dependency are division-disposed or layered in the thickness direction) as the transparent magnetic film. Information is recorded/reproduced as a magnetization pattern to/from the transparent magnetic film by using magnetism or/and light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268499-A (JP)
Title: Hood for endoscope
Inventor: TAKAHASHI MASAO
IPC: A61B1/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood for an endoscope, which can be attached to an accurate position without affecting the performance of the endoscope.  <P>SOLUTION: A first hood 100 for the endoscope comprises an elastic material having a cylindrical shape. A cylindrical connection part 110 fitted with the outer side face of the distal end 202 of the endoscope 200, a cylindrical hood part 120 extending from the connection part 110 in the axial direction of the connection part 110, a support part 130 projected from the inner side face of the hood part 120 to the center axis of the first hood 100 for the endoscope, and a first abutting part 140 projected from the distal end of the support part 130 along the axis of the first hood 100 for the endoscope are integrally formed. The cross section of the first abutting part 140 in the radial direction of a forcep port 222 forms a right triangle. The inner side face of the first abutting part 140 extends vertically from the support part 130 to the distal end face 210 of the scope, and is flat with the inner side face of the support part 130 to form one curved surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271966-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: ARIKANE TAKESHI
IPC: G11C16/04
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing a semiconductor chip area, in a nonvolatile semiconductor storage device having a split gate type memory cell of a MONOS method.  <P>SOLUTION: Each of a memory gate MG1, a control gate CG1, a source diffusion layer (Source1), and a drain diffusion layer (Drain1) is connected to a control circuit for controlling potential, and the control circuit operates so as to supply a first potential to the memory gate, a second potential to the control gate, a third potential to the drain diffusion layer, and a fourth potential to the source diffusion layer. Here, after setting the memory gate to be in a floating state by shifting a switch transistor SW1 from an ON state to an OFF state, the control circuit operates so as to supply a sixth potential which is higher than the second potential to the control gate to make the memory gate have a fifth potential which is higher than the first potential, thereby boosting the memory gate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268567-A (JP)
Title: Slot machine
Inventor: KAMATA TAKASHI
IPC: A63F5/04
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to participate in determining whether or not to be advantageous to the player by demonstrating skills.  <P>SOLUTION: The slot machine has a rotation value measuring means 65 for measuring the rotation number of a reel 31 in a prescribed period determined beforehand, and a performance control means 70 for selecting a performance pattern on the basis of the drawing result of a winning combination by a winning combination-drawing means 61 and performing control so as to output a performance according to the selected performance pattern. The performance control means 70 performs control so as to present the rotation number of the reel 31 to be the condition of selecting a specified performance pattern among the performance patterns to the player when a prescribed condition is satisfied, to determine whether or not the condition is satisfied on the basis of a measured value by the rotation value measuring means 65 in the game in which presentation is performed, to select the specified performance pattern when determining that it is satisfied, and to output the performance according to the selected specified performance pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269272-A (JP)
Title: Molding die, manufacturing method for optical plane member, and optical plane member
Inventor: KASAI AKIRA
IPC: B29L11/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die capable of manufacturing an optical plane member of high quality, by simple constitution.  <P>SOLUTION: This molding die is a molding die for injection-molding the optical plane member 16, using a resin, and is provided with a substantially rectangular recessed space 10A constituting a cavity 10 filled with the resin, the first die 6 having a degassing groove 14 formed in an outer side of the recessed space 10A, and the second die 4 having a substantially rectangular plane stamper member 8 closing substantially the recessed space 10A, when clamping the die, to constitute the cavity 10. The stamper member 8 has a pair of thick wall thickness parts 8A formed along the first side edge and the vicinity of the second side edge opposed thereto in an outside of the degassing groove 14, and pressed onto the first die 6 when clamping the die, and a thin wall thickness part 8B provided between the thick wall thickness parts 8A, and recessed by a prescribed depth more than a face pressed to the first die 6 in the thick wall thickness parts 8A, and the depth is set to 15-50 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224748-A (JP)
Title: Green sheet for multi-layered electronic component, and method for manufacturing green chip using the same
Inventor: SHIN DONG JOO
IPC: H01G4/232
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide green sheets for multi-layered electronic components, and to provide a method for manufacturing green chips that use them.  <P>SOLUTION: The method for manufacturing the green chips, by using the green sheets for multi-layered electronic components includes: a step of preparing several green sheets 10; a step of arranging internal electrodes 11 in each of which a gap 12 is arranged on the several green sheets 10 respectively; a step of stacking the several green sheets 10 provided with the internal electrodes 11; and a step of cutting the stacked green sheets 10, along the cutting line in the center of the gap 12 of the internal electrodes 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT