baber/WOPTO huggingface dataset:
Patent JP-2009246085-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: KUROTSUCHI KENZO
IPC: H01L27/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a solid electrolyte memory that stable rewriting is difficult since the amount of ions A in a solid electrolyte and the shape of an electrode are changed by repeating rewriting.  <P>SOLUTION: In a semiconductor device in which information is stored or a circuit connection is changed by change of resistance of a solid electrolyte layer, the solid electrolyte layer includes a composition, for example, of Cu-Ta-S and an ion supply layer in adjacent or close thereto as Cu-Ta-O, in which ions supplied from the ion supply layer form a conduction path in the solid electrolyte layer thereby making it possible to store information by the level of the resistance and applying electric pulses to change the resistance, in which the ion supply layer includes crystals having, for example, a compositional ratio of: Cu-Ta-O=1:2:6 and rewriting operation can be performed stably.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242862-A (JP)
Title: Method of forming alloy plated layer and coating member
Inventor: KAJIURA GOJI
IPC: C25D15/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an alloy plated layer and a member having a surface coated with the alloy plated layer.  <P>SOLUTION: The method of forming an alloy plated layer icomprises: a step of immersing a base material 1 in a plating liquid in which at least one of a carbide particle of an alloy element and a nitride particle of the alloy element is introduced while stirring the plating liquid and electroplating to form the plated layer in which at least one particle is dispersed on the surface of the base material 1; and a step of heat-treating the base material and the plated layer to decompose the particles dispersed in the plated layer and to incorporate the alloy element in the plated layer to form the alloy plated layer on the surface of the base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243146-A (JP)
Title: Lock device for sash
Inventor: HIRAI HIROSHI
IPC: E05B1/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device for a sash locked only by the closing operation of a door and unlocked only by the opening operation of the door but not locked when closing on the outdoor side to allow the door to be always opened.  <P>SOLUTION: The lock device for the sash comprises: a hook protrusively provided at a vertical frame door stop surface; a latch mounted to a door end side stile and locked to the hook when closing the door; a hand-hold member 26 mounted to the door end side stile, energized in a vertical frame direction and operable from the indoor side; and a tapered block interlocked with the hand-hold member to move the latch 31 from a lockable position to the hook 10 to a lock releasable position when moving the hand-hold member in a direction to go away from the vertical frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245227-A (JP)
Title: Information storage device
Inventor: KUDO YOSHIYUKI
IPC: G06F21/60
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage device capable of updating key and data stored inside, without affecting a key assigned to a user.  <P>SOLUTION: The information storage device includes an information encryption part in which information is encrypted using a first key to generate encrypted information, an information storage part which stores the encrypted information, an information decoding part which decodes the encrypted information using the first key, a first key decoding part in which the first encrypted key encrypted with a second key is decoded using the second key and is input in the information decoding part, a second key storage part in which a plurality of second encrypted keys encrypted with respective third keys are stored, and a second key decoding part in which the second encrypted key is decoded using the third key and is input in the first key decoding part. It also includes a key updating part in which a new first key is generated according to a received command for updating, the information generated with the original first key is encrypted using a new first key via the information encrypting part to overwrite the information storage part, and then the new first key is encrypted with the second key to generate a new first encrypted key for overwriting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240630-A (JP)
Title: Pachinko game machine
Inventor: MAEYAMA DAISUKE
IPC: A63F7/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which causes almost no visual sense of incongruity with a display screen and can acquire sufficient effectiveness to make a game prosperous since the display screen of a display part is viewed through lens members by moving the lens members up and down on the front side of the display part.  <P>SOLUTION: In the Pachinko game machine A in which a variation display device 11 equipped with the display part 12 that variably displays a symbol a is mounted on the second surface of a game board 2, movable bodies 26a and 26b, which are movable in an up-and-down direction, is arranged on the front side of the variation display device 11, the lens members 45 are attached to the movable bodies 26a and 26b, and the lens members 45 move up and down on the front side of the display part 12 by suitably operating the movable bodies 26a and 26b by a driving means 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251070-A (JP)
Title: In-plane switching mode liquid crystal display panel
Inventor: AIDA TETSUYA
IPC: H01L23/52
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-plane switching mode liquid crystal display panel which suppresses disconnection faults of gate lines and has high reliability.  <P>SOLUTION: In an in-plane switching mode liquid crystal display panel 10, a liquid crystal layer is held between a pair of transparent substrates, and a plurality of gate lines 12 and a common line 13 provided in parallel, a plurality of source lines 17 provided in a direction crossing the gate lines 12 and the common line 13 through an insulating film, and first and second electrodes 14 and 21 made of a transparent conductive material and formed in each of pixel regions demarcated by the plurality of gate lines 12 and source lines 17 are formed on a surface of one of the pair of transparent substrates, and the first electrodes 14 are electrically connected to the common line 13, and surfaces of the gate lines 12 are covered with a layer 14a made of a transparent conductive material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249068-A (JP)
Title: Stacking device
Inventor: MANDONO TAKASHI
IPC: B65G47/248
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacking device capable of neatly stacking objects having a rectangular section to be stacked.  <P>SOLUTION: The stacking device 1 conveys a plurality of objects P of a rectangular section having the predetermined length to be stacked in the stacking direction B orthogonal to the longitudinal direction and stacks the objects P to be stacked. A laterally collapsing member 71 is provided above in a conveying passage in the stacking direction B, and the space in the vertical direction from a conveying face to a lower end of the laterally collapsing member 71 is set to be smaller than the length of the long ridge and larger than the length of the short ridge of the objects P of the rectangular section to be stacked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249552-A (JP)
Title: Flame-retardant resin composition, and insulated electric wire and flat cable using the same
Inventor: MORIUCHI KIYOAKI
IPC: H01B3/28
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonhalogenic flame-retardant resin composition satisfying heat resistance, a tensile characteristic under high temperatures, and thermal deformation resistance, and to provide an insulated electric wire and a flat cable using the same.  <P>SOLUTION: This flame-retardant resin composition contains 5-100 pts.mass of phosphorous compound, 3-80 pts.mass of nitrogenous organic compound, and 1-20 pts.mass of polyfunctional monomer, per 100 pts.mass of base polymer containing 5-80 mass% of polyphenylene ether resin and 95-20 mass% of styrenic thermoplastic elastomer. The resin composition is used as a coating layer, and is crosslinked with irradiation of an electron beam, to secure the heat resistance and the thermal deformation resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008264553-A (JP)
Title: Replacement heart valve, valve holder and methods of making and using same
Inventor: MATHISON MEGUMI
IPC: A61F2/24
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replacement heart valve device usable in a medical procedure in relation to heart valve replacement of a patient.  <P>SOLUTION: In one embodiment, the replacement heart valve device includes a heart valve holder 300 or conduit holder 320 formed in the form of a cylindrical tube having a longitudinal cut substantially extending from one end to the other end, and a conduit 310 formed with a tubular segment of an elastic material. The conduit is mountable onto the heart valve holder or conduit holder or a self-expanding stent. In one embodiment, at least a portion of the conduit is formed with a single layer of the elastic material. In another embodiment, at least a portion of the conduit is formed with two layers of the elastic material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311629-A (JP)
Title: Ultrashort light pulse amplifying method, ultrashort light pulse amplifying device, and broadband comb generator
Inventor: INABA HAJIME
IPC: G02F1/365
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrashort light pulse amplifying method and an ultrashort light pulse amplifying device capable of surely providing high output by eliminating a phenomenon wherein output is varied on a device basis by using both a mode synchronization fiber laser and an optical fiber amplifier; and a broadband comb generator.  <P>SOLUTION: This ultrashort light pulse amplifying method and this ultrashort light pulse amplifying device are characterized in that an optical fiber amplifier having a mode synchronization fiber laser, a single mode fiber and an amplification medium fiber is used, and the fiber length of the single mode fiber or the amplification medium fiber is selected to maximize the average output of ultrashort pulses from the optical fiber amplifier. The broadband comb generator includes the high-output ultrashort light pulse amplifying device, and a high nonlinear fiber connected to the output side of the high-output ultrashort light pulse amplifying device, and converting wavelength to broadband.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006992-A (JP)
Title: Hook hooking tool for headrest of automobile
Inventor: OKAMURA TOMOYUKI
IPC: B60R7/10
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook hooking tool for a headrest of an automobile superior in the easiness of use.  <P>SOLUTION: This hook hooking tool 1 for the headrest of the automobile has a headrest body 3 supporting a head, a longitudinal member 10 of a longitudinal shape installed so as to surround the periphery in the direction for crossing the longitudinal direction of the headrest body 3, a holding means for holding the longitudinal member 10 installed in the headrest body 3 by the headrest body 3, and a locking part 10a hooking a hook arranged in the longitudinal member 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293970-A (JP)
Title: Electrode for electrochemical element and method of manufacturing the same
Inventor: KASHIWAGI KOKUKIYO
IPC: H01M4/139
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately compensate lithium equivalent to irreversible capacity in an active material layer of an electrode for an electrochemical element.  <P>SOLUTION: The method of manufacturing the electrode for the electrochemical element, includes (i) a first step of supplying an active material on a surface of a collector to form an active material layer without lithium compensated, (ii) a second step of spraying moisture removal gas onto the active material layer without lithium compensated in decompressed atmosphere, (iii) after the second step, a third step of making the active material layer without lithium compensated absorb lithium to obtain an active material layer with lithium compensated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009267073-A (JP)
Title: Method of manufacturing semiconductor storage device
Inventor: SAEKI KATSUTOSHI
IPC: H01L27/10
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of void upon embedding an intermediate insulating film, by setting an LDD width SW11 of a logic transistor (Tr) 33 separately from an LDD width SW13 of a cell Tr35.  <P>SOLUTION: The method has a process of forming first sidewalls 33SW1, 33SW2, 35SW1, 35SW2 on sidewalls of gale electrodes 33G, 35G of respective Trs 33, 35, respectively, a process of forming second sidewalls 33SW11, 33SW12, 35SW11, 35SW12 on respective first sidewall, respectively, and a process of selectively removing only the second sidewall, before embedding the intermediate insulating film. In these treatments, LDD width WD11, WD13 are each set separately, by setting a source region/drain region implantation process of the Tr 33 after the formation of the first sidewall, and a source region/drain region implantation process of the Tr 35 after the formation of the second sidewall, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291023-A (JP)
Title: Amide compound and use thereof
Inventor: KOMORI TAKESHI
IPC: C07C235/54
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having excellent plant disease injury controlling efficacy.  <P>SOLUTION: The amide compound represented by formula (1) has the excellent plant disease injury controlling efficacy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072902-A (JP)
Title: Machine tool
Inventor: CHEN FENG-TIEN
IPC: B23Q1/60
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool wherein a tool slide having a tool for machining a workpiece placed on a machine table can be more efficiently moved in a predetermined direction.  <P>SOLUTION: The machine tool comprises the tool slide for sliding a tool in a predetermined direction to machine a workpiece placed on the machine table. The tool slide consists of a plurality of slide rests overlaid one by one in the direction perpendicular to the predetermined direction. The plurality of slide rests are installed so that one located on the one-end side is movable in the predetermined direction, one located on the other-end side has the tool for machining the workpiece, and one of two adjacent slide rests, biased to the other side, is movable to one front face of the other biased to one side in the predetermined direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009261847-A (JP)
Title: Dental cutting tool
Inventor: SHIOIRI MUTSUKI
IPC: A61C3/02
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental cutting tool where a cutting amount is large since an edge blunts little with increase of a used time.  <P>SOLUTION: In the dental cutting tool where a plurality of cutting edges 22a are arranged at nearly regular intervals around a rotary shaft O, the heights of adjacent cutting edges from the rotary shaft are made to be different from each other. Namely, the eight cutting edges 22a are arranged at equal intervals of 45° with respect to the rotary shaft O. A cutting edge 22a1 and a cutting edge 22a1' are positioned symmetrically with respect to the rotary shaft O. Similarly, a cutting edge 22a2 and a cutting edge 22a2' are positioned symmetrically with respect to the rotary shaft O, a cutting edge 22a3 and a cutting edge 22a3' are positioned symmetrically with respect to the rotary shaft O, and a cutting edge 22a4 and a cutting edge 22a4' are positioned symmetrically with respect to the rotary shaft O.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271272-A (JP)
Title: Dimmer and camera apparatus
Inventor: SAITO ATSUSHI
IPC: G02B5/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimmer capable of obtaining a satisfactory imaging result even when a subject is a display device using a polarizing plate and to provide a camera apparatus.  <P>SOLUTION: In the dimmer 1, polarizing plates 3a and 3b sandwiching a liquid crystal part 4 have aperture parts 8 and a transmitting part 6 transmitting light made incident from the aperture part 8 without polarizing the light is provided. Thereby a portion of incident light is transmitted through the dimmer 1 always without being polarized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272458-A (JP)
Title: Semiconductor pressure sensor for measuring pressure within blood vessel, artificial blood vessel, blood pressure measuring apparatus, and assisted artificial heart
Inventor: TAKATANI SETSUO
IPC: A61M1/10
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To ensure easier diagnosis of the assisting effect by an assisted artificial heart and the functions of the heart by enabling measurement of pressure within the blood vessel via semiconductor pressure sensors.  <P>SOLUTION: The semiconductor pressure sensors 20, 40 for measuring a pressure within a blood vessel are respectively provided, for detecting an absolute pressure within the blood vessel 10, with a diaphragm 24 formed on a semiconductor substrate 22 and exposed within the blood vessel 10, a vacuum chamber 28 formed in the blood vessel wall side of the diaphragm 24, a plurality of pressure sensitive resistance elements R1, R2 formed on the diaphragm 24, and a means (measuring circuit 30) for detecting a resistance value change in the pressure sensitive resistance elements R1, R2 generated by deformation of the diaphragm 24 depending on a pressure within the blood vessel 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282105-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO KYOICHI
IPC: G03G21/20
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus printing an image of high image quality free from image failure due to uneven waxing, by decreasing uneven temperature of paper when it cools after passed through a fixing means.  <P>SOLUTION: Recording paper ejected from the fixing means is caused to fall freely onto a guide section. Then, while stopped by a stopping means, this recording paper is cooled to harden wax. This makes it possible to print a high quality image free from uneven waxing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293017-A (JP)
Title: Electrophoretic ink, electrophoretic display device and image display method
Inventor: LIN PINYEN
IPC: G02F1/16757
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent electrophoretic ink having core-shell particles capable of including a fluorescent component, and a system and method for forming the fluorescent electrophoretic ink.  <P>SOLUTION: The electrophoretic ink includes either (a) at least two sets of differently colored particles in a substantially clear fluid, or (b) at least one set of colored particles in the fluid been a differently colored fluid than the at least one set of colored particles, wherein at least one set of colored particles includes a particle having a core-shell structure including a shell and a core located within the shell. The shell or the core includes a colorant and a fluorescent compound. The at least one set of colored particles having the core-shell structure is movable within the fluid by an electric field.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009286581-A (JP)
Title: Double feeding detection method and paper carrying device
Inventor: MUROFUSE HIROAKI
IPC: B65H7/12
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double feeding detection method and a paper carrying device for removing influence of noise.  <P>SOLUTION: This paper carrying device has a plurality of feed rollers 4a for carrying paper 1 along a carrying passage 5, a transmission sensor 7a for irradiating to this carried paper with the light, a reception sensor 7b for outputting a received light signal level in a plurality of times at a predetermined time interval by receiving the light transmitted through the paper 1, and a control part 11 for detecting double feeding of the paper by comparing the outputted light signal level with a predetermined threshold value. The control part 11 detects the double feeding based on the continuous number or the intermitted total number of the light signal level less than the threshold value, by discriminating the light signal level exceeding the threshold value as noise, when detecting the light signal level exceeding the threshold value by a predetermined frequency or less, when continuously detecting the light signal level less than the predetermined threshold value in a plurality of times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288154-A (JP)
Title: Position detecting device
Inventor: SHIBUE SHIGENORI
IPC: G06F3/037
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting device that detects the presence of noise light which is projected from other than an indicator.  <P>SOLUTION: The position detecting device includes the indicator 2 that projects light for indication onto the front 11a side of a display screen 11, while recognizing a noneffective period, by receiving non-visible light projected by sync signal projecting means 5 and 6, from the front 11a side of the display screen 11, an imaging means 3 which photographs the light projected from the indicator 2 and the light projected from other than the indicator 2 from the back side 11b of the display screen 11 and converts them into electric signals, and an image processing means 4B which analyzes the electric signal of the light projected from other than the indicator 2, which is obtained through conversion by the imaging means 3, and detects the presence of the light projected from other than the indicator 2, on the display screen 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290820-A (JP)
Title: Printing apparatus controller, image forming apparatus, printing apparatus control method, and computer program
Inventor: INOUE MASAKO
IPC: B41J29/38
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To change printing conditions more easily than before and to make printing.  <P>SOLUTION: A terminal device 2 is provided with: a basic printing condition reception processing unit 201 which makes a user specify first conditions for letting an image forming apparatus 1 print an image to be printed and the first number of prints of the image to be printed and receives inputs thereof; an exceptional printing condition reception processing unit 202 which makes the user specify second conditions different from the first conditions and the second number of prints of the image to be printed that the image forming apparatus 1 makes under the second conditions among the first number of prints, and receives inputs thereof; a basic printing data generation unit 203 which generates basic printing data 51 for printing the image to be printed under the first conditions as many as the difference between the first number of prints and the second number of prints; an exceptional printing data generation unit 204 which generates exceptional printing data 52 for printing the image to be printed under the second conditions as many as the second number of prints; and a printing data transmission control unit 205 which transmits the basic printing data 51 and exceptional printing data 52 to the image forming apparatus 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT