baber/WOPTO huggingface dataset:
Patent JP-2008095089-A (JP)
Title: Ink for inkjet recording, ink set for inkjet recording, ink-medium set for inkjet recording, ink cartridge, inkjet-recording method, inkjet recording apparatus
Inventor: NANBA MICHIHIKO
IPC: C09D11/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for inkjet recording having high ejection stability and storage stability, capable of inexpensively obtaining printed matter like commercially printed matter, an ink set, an ink medium set, an ink cartridge, an inkjet recording method and an inkjet recording apparatus.  <P>SOLUTION: The ink for inkjet recording for recording on a substrate including a cellulose pulp as the principal component comprises water, a water-soluble organic solvent, a water dispersible resin (A) and a pigment (P1) as a coloring agent (B). Its surface tension at 25°C is 20 to 35 mN/m and its viscosity at 25°C is 5 mPa s or higher. The ink contains one or more kinds of a fluorine-based surfactant and/or a silicon-based surfactant as the surfactant. (A) and (B) are present in the ink by 5 to 40 wt.% in total, and the weight ratio (A)/(B) of (A) and (B) is 0.5 to 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009071084-A (JP)
Title: Controller equipped with forced air-cooling part
Inventor: MORI KAZUHISA
IPC: H05K7/20
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in cooling efficiency when a plurality of controllers including a forced air cooling parts are installed.  <P>SOLUTION: In the controller, a plurality of control panel rows 1 and 2 including a control panel equipped with a forced air cooling part are installed side by side. An air intaking surface of the control panel equipped with a forced air cooling part, in each control panel row, faces the space between the control panel rows, with an exhausting surface positioned on the side opposite to the air intaking surface. As a result, the exhaust whose temperature is raised by heating of one control panel is prevented from being taken into other control panel, preventing degradation in cooling efficiency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071709-A (JP)
Title: Trimming circuit
Inventor: HIROTA TERUHIRO
IPC: H03F1/02
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimming circuit capable of preventing the generation delay of reference voltage while preventing current consumption from increasing in the trimming circuit.  <P>SOLUTION: The trimming circuit is provided with a short-circuit consisting of two short-circuit resistances and two short-circuit on-off switches and connected to a series resistance circuit in parallel, wherein a middle point of the short-circuit is connected to a connection point of the series resistance circuit whose resistance ratio is equal to a resistance ratio of the short-resistances.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072250-A (JP)
Title: Medical cap and its manufacturing method
Inventor: SUZUKI KEISUKE
IPC: A61J1/05
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical cap having a stopper body comprising a thermoplastic elastomer material and still more improved in the capacity such as re-sealability or the like of needle insertion.  <P>SOLUTION: In the medical cap composed of a stopper body 10 comprising a thermoplastic elastomer resin and an outer frame body 20 made of a synthetic resin, the side surface part of the stopper body is brought into contact with the inner wall 211 of the side peripheral part of the outer frame body in a non-welded state to be hold so as to receive pressure from the leg part 22 of the outer frame body. As result, the liquid contact surface of the stopper body has not a flat surface but has an inclination protruded downward in the center direction of a circle. A protrusion 14 can be provided to the liquid contact surface and, in this case, the base of the protrusion being a part of the liquid contact surface has the inclination protruded downward in the center direction of the circle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072800-A (JP)
Title: Method for treating seam part slab in continuous casting of different steels
Inventor: HATORI SATOSHI
IPC: B22D11/10
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a seam part slab with which the length of component mixing region of succeeding charge can concretely be obtained by using a calculating formula when sequentially casting different steels.  <P>SOLUTION: When performing the continuous casting by pouring the molten steels different in components into a tundish remaining a preceding molten steel as the succeeding charge, the slab position corresponding to the molten steel surface position at the time point of pouring the succeeding charge into the tundish is defined as a basic position, and the slab of the succeeding charge up to the range of the slab length (L) calculated with a (1) formula from the basic position is treated as scrap. Wherein, in the (1) formula of L=(a×W<SB>TD</SB>+b)/(S<SB>ST</SB>×ρ)+c, L is the slab length (m); W<SB>TD</SB>is the remained molten steel quantity (ton) in the tundish at the time point of starting the pouring of the following successive molten steel; S<SB>ST</SB>is the total value (m<SP>2</SP>) of the cross sectional area of the slab; ρ is density (ton/m<SP>3</SP>) of the slab; a, b, c are independently factors; and they are preferrably set to a=1.39, b=0 and c=0.8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008101455-A (JP)
Title: Joint with vent valve mechanism and sound insulating flap structure for preventing flowing water sound leakage
Inventor: KAWASAKI KOICHI
IPC: E03C1/12
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint with a vent valve mechanism, which secures ventilation performance in a pipe of the whole drain facility by reducing negative pressure without requiring an expandable top ventilation pipe, exhibits the backflow preventive function of waster water, installable in a narrow installation space by making the whole compact, and allows installation of the joint with a vent valve under the floor near a dwelling space.  <P>SOLUTION: The joint with the vent valve mechanism is constituted so that a sealing member 12 sealing the body inside is arranged on the upper end of a joint body 1; an inner cylinder 17 is suspended and formed from this sealing member 12; this inner cylinder 17 is arranged in the joint body 10; the vent valve mechanism 20 is stored in the inner cylinder 17; this vent valve mechanism 20 normally holds a closing state without projecting from the upper end of the joint body 10; and a valve element 14 of the vent valve mechanism 20 is opened and driven to the inner side of the joint body 10 when the inside of the joint body 10 becomes the negative pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009072429-A (JP)
Title: Stool containing bag
Inventor: KIRA SHINICHI
IPC: A47K11/04
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag used for a toilet bowl, which is non-harmful to natural environment.  <P>SOLUTION: This excrement storing bag 10 being a bag used by being installed on the toilet bowl is formed of a composite sheet having a paper layer, and a biodegradable resin layer provided on the inner face of the paper layer. This excrement storing bag 10 has a storage part 14 having an opening in the upper part and a bottom part 30 at the lower part and storing excrement therein, and a pair of extension parts 25 serially formed with a storage part-forming part 24 (namely, its base end is positioned at the upper end of the storage part 14) and allowed to be in a state of extending in a direction separating from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079516-A (JP)
Title: Hermetically-sealed compressor
Inventor: MARUYAMA TOMIO
IPC: F04B39/12
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetically-sealed compressor having high efficiency.  <P>SOLUTION: The hermetically-sealed compressor is provided with a flow passage formation mechanism for forming a flow of a suction coolant different from a flow of suction coolant which directs straight toward a suction port 185 of a suction muffler 170 from a suction tube 105. A mixing ratio of a high-temperature coolant inside the airtight container 101 is reduced by causing a low-temperature coolant to stay in a space between the suction tube 105 inside an airtight container 101 and suction port 185 of the suction muffler 170, so that the low-temperature coolant is led to a cylinder 155.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008056682-A (JP)
Title: Pharmaceutical composition for treating pain associated with muscular disease
Inventor: AOKI K ROGER
IPC: A61P29/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for mitigating pain through treating neuromuscular diseases and symptoms including pain(associated with muscle contractions), secretions(including excessive sweating, lacrimation and mucus secretions), and muscular disorders and smooth muscle disorders(including, but not limited to, spasms in the sphincter of the cardiovascular arteriole, gastrointestinal system, urinary, gall bladder and rectum).  <P>SOLUTION: The pharmaceutical composition contains a curatively effective amount of botulinum toxin selected from the group consisting of botulinum toxins of types A, B, C, D, E, F and G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009081634-A (JP)
Title: Solid-state imaging device and its control method
Inventor: OIKAWA KATSUO
IPC: H04N5/357
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the properties of output linearity which depend on color components of a pixel.  <P>SOLUTION: A solid-state imaging device 10 comprises a floating diffusion (FD) part 16 which sequentially accumulates signal charges transferred from a pixel, and a source-follower type output circuit 17 which includes a driving transistor 20a whose gate electrode is connected to the FD part 16 and outputs a signal voltage (Vout) in accordance with the potential (VFD) of the FD part 16. The solid-state imaging device 10 also includes a control terminal 22 for controlling the back bias voltage (VBB) of the driving transistor 20a. The back bias voltage (VBB) is changed according to the color components of the pixel accumulated in the FD part 16 to change the threshold voltage of the driving transistor 20a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078451-A (JP)
Title: Ink jet head unit
Inventor: DEGUCHI TSUKASA
IPC: B41J2/055
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head unit having a protective film, capable of preventing peeling due to hardening contraction of adhesive upon sealing with a cover member, and securing liquid resistance against ink containing an electrolytic solution or a strong-acid ink material.  <P>SOLUTION: The cover member 6 has an opening 6a arranged surrounding a head chip 11 having the protective film 10 formed on the outer surface thereof, and through which the head chip 11 passes. The coating film 18 is formed at least on the side wall of the opening 6a of the cover member 6, and tight adhesion between the head chip 11 and the protective film 10 is stronger than that between the coating film 18 and the adhesive 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083161-A (JP)
Title: Thermal transfer image-receiving sheet
Inventor: HASHIMOTO YUTA
IPC: B41M5/52
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer image-receiving sheet which has functions of printer conveyability, anti-blocking, etc. as a back surface layer in the thermal transfer image-receiving sheet and prevents a mark part disposed on the back surface layer from exerting an adverse influence such as transfer of a mark to a reception layer and deterioration of transfer sensitivity of the reception layer after being overlapped with the reception layer.  <P>SOLUTION: The thermal transfer image-receiving sheet comprises: a dye reception layer disposed on one side surface of a base material sheet; and the back surface layer containing filler disposed on the other side surface of the base material sheet, and is characterized by the mark formed by printing ionizing radiation curable ink comprising epoxy-acrylate oligomer on the back surface layer, wherein the ionizing radiation curable ink is cured and, thereby, the problem above described can be solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086776-A (JP)
Title: Information processor
Inventor: YAMAGUCHI SHUJI
IPC: G06F1/16
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for making it easy to tilt a display part, and for vertically holding a disk drive.  <P>SOLUTION: This information processor is provided with an information processing body, a display part which is connected to the information processing body so as to be tilted, and can be closed to the information processing body; and a leg which supports the information processing body and is installed on an installation face. The disk drive is incorporated into the information processing body so as to be made vertical with respect to the installation face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266558-A (JP)
Title: Hydrin rubber composition
Inventor: FUKAYA EIJI
IPC: C08K5/18
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrin rubber composition which in free of nickel and is excellent in the heat aging resistance, ozone resistance, storage stability, etc.  <P>SOLUTION: The hydrin rubber composition comprises the following components of (A) through (E): (A) a hydrin rubber having an ethylene oxide content of 10-40% by mole, (B) an amine-based antiaging agent, (C) a phenol-based antiaging agent, (D) a dithiocarbamic acid metal salt (exclusive of nickel salts), and (E) a hydrous hydrotalcite compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084170-A (JP)
Title: Terpene derivative exhibiting apoptosis-inducing activity and method for producing the same
Inventor: FUTAMURA YOSHIHIRO
IPC: A61K35/742
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terpene derivative providing weak side effects and exhibiting excellent apoptosis-inducing activity, and to provide a method for producing the terpene derivative.  <P>SOLUTION: The terpene derivative providing the weak side effects and exhibiting the excellent apoptosis-inducing activity has -1 mV to -600 mV oxidation-reduction potential. The derivative has a tripeptide consisting of cysteine, glycine and cysteine bonded to a hydroxy group of a terpene by an ester bond. The cysteine, the glycine and the cysteine are peptide-bonded. The method for producing the derivative includes steps of adding soybean powder and Bacillus natto to a powder of a persimmon leaf or a powder of a pine leaf, fermenting the resultant mixture, filtering the fermented liquid, and reducing the resultant filtrate using an alkali, the main steps therein being the fermentation step and the alkali reduction step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089202-A (JP)
Title: Rf power amplification device
Inventor: TAKAHASHI KYOICHI
IPC: H03F1/30
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform power control with high stability over a negative feedback loop by reducing an influence of variations in the open loop voltage gain of an RF power amplifier.  <P>SOLUTION: In an RF power amplification device, a transmission output level indication voltage Vramp is supplied to a noninverting input terminal of an error amplifier 106 controlling the gain of the RF power amplifier 100 through an attenuator 107 (R3, R4). The gain of the RF power amplifier 100 is controlled with an automatic power control voltage Vapc at an output terminal of the error amplifier 106. An extra resistance R5 is added to a first resistance R1 and a second resistance R2 of a negative feedback circuit 105 between the output terminal and noninverting input terminal of the error amplifier 106. At the time of low transmission power, the attenuator 107 reduces an increase in transmission power Pout accompanying a rise in the indication voltage Vramp. At the time of intermediate and high transmission power, the added resistance R5 improves control sensitivity to variation in the control voltage Vapc due to the variation in the indication voltage Vramp.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082601-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent drop in players' interests as caused by the continuation of the control to a prescribed game state.  <P>SOLUTION: When a determination is given that "jackpot" is presented as the result of the variable display, the determination of the result of the variable display and the determination of the type of the jackpot for a special pattern game using the second special figures in which "sudden probability" status is not determined in terms of the type of the jackpot are made more frequent to do as compared with those for a special pattern game using the first special figures in which "sudden probability" status can be determined in terms of the type of the jackpot when the determination is given that "jackpot" is presented as the result of the variable display. Consequently, it is made harder to determine that "sudden probability" status is presented in terms of the type of the jackpot. This can prevent a drop in players' interests as caused by the continuation of 2 round type jackpot state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093210-A (JP)
Title: Bar code reader and program
Inventor: KUROMATSU TETSUYA
IPC: G06K7/10
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of reading a bar code.  <P>SOLUTION: This bar code reader has: a scanner part 18 reading a bar code image comprising bar data showing widths of a plurality of bars of the bar code from the bar code; a RAM 13 storing the bar code image that corresponds to the bar code and is used as a reference for bar data comparison; and a CPU (Central Processing Unit) 11 decoding the latest bar code image read by the scanner part 18, composing the bar data of the latest bar code image such that the bar data of the stored base data match the bar data of the latest bar code image when the decoding fails, and decoding the bar code image after the composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090412-A (JP)
Title: Cutter
Inventor: NAGAZOE TORU
IPC: B23D21/00
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter capable of so cutting a pipe-shaped object as to produce an almost perfect flat surface when the object is cut.  <P>SOLUTION: When viewed from the side of a blade 1, one side of an edge 4 is formed in a generally flat surface 5 and the other side is formed in a sloped surface 6 so that the thickness of a substrate 2 at the center part is larger as shown in Fig.1(b). The sloped surface 6 is so formed that the inclination angle is large near the outer periphery of the blade 1. Fine grooves 5a are formed in the flat surface 5. The grooves 5a may be periodically formed from the outer peripheral side toward the center side of the blade 1, may be spirally formed through the entire flat surface 5, or may be coaxially formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091829-A (JP)
Title: Parapet device
Inventor: TAJIMA IKUO
IPC: E04D13/15
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parapet device capable of coping with various exterior members having different thickness by one kind of coping and attaching the coping without projecting from an exterior member of a parapet skeleton.  <P>SOLUTION: This parapet device is constituted to fix the coping on a base anchor fixed on an upper end face of the parapet skeleton and hide an outdoor side face and an indoor side face of an upper end part of the parapet skeleton by an outdoor side suspended wall and an indoor side suspended wall of the coping. The coping is constituted by dividing it into a coping body fixed on the base anchor and an adjusting coping connected with the coping body. The coping body is provided with the indoor side suspended wall on an upper face wall covering a part above the base anchor and a connection part in an outdoor side end part of the upper face wall. The adjusting coping is provided with an upper face wall covering an outdoor side part of the upper face wall of the coping body, the outdoor side suspended wall abutted on an outdoor side face of the exterior member on an outdoor side of the parapet skeleton on the upper face wall, and a connected part fixed by engaging with the connection part of the coping body at different positions in the outdoor and indoor directions on an indoor side face of an upper part of the outdoor side suspended wall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091333-A (JP)
Title: Silicon-silicon double bond-containing compound and fluorescent material
Inventor: TAMAO KOHEI
IPC: C07F7/12
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new π-conjugated electronbased compound containing a silicon-silicon double bond.  <P>SOLUTION: The compound is represented by formula (I) (wherein A<SP>1</SP>, A<SP>2</SP>, A<SP>3</SP>, and A<SP>4</SP>are each an alkyl-substituted hexahydroindacene group and n is an integer of not less than 1, and when n is 2 or more, a plurality of A<SP>3</SP>and A<SP>4</SP>present may be the same or different).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090617-A (JP)
Title: Liquid jetting head and its bubble discharging method
Inventor: KO TAKESHI
IPC: B41J2/175
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head capable of suppressing a liquid consumption caused by a cleaning operation, and also to provide its bubble discharging method.  <P>SOLUTION: A recording head introduces ink into a pressure generating chamber through an ink introducing passage 42 with a filter arranged therein, and discharges an ink droplet from a nozzle opening by a pressure variation, and it has a bubble amount adjusting mechanism 50 for increasing an occupancy of bubbles B to a flow passage volume in the ink introducing passage 42. The mechanism 50 improves a bubble discharging efficiency by increasing the volume of the bubbles B up to the limit bubble amount by filling the ink introducing passage 42 with air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100130-A (JP)
Title: Distribution server, distribution system, and distribution method
Inventor: KONISHI MUNEO
IPC: H04N7/173
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution server capable of reducing a region where the content information cannot be acquired, and accurately distributing the content information.  <P>SOLUTION: The distribution server 3A specifies a locating layer, by sequentially determining a locating layer of a mobile terminal 2A from the lowest layer of a distribution area Ar, based on the positional information transmitted from the mobile terminal 2A, and the content information corresponding to the specified locating layer out of the content information corresponded to the respective layers of the distribution area Ar, formed of a hierarchical structure, is transmitted to the mobile terminal 2A. As a result, since the content information corresponding to the respective layers is transmitted, even when the distribution area Ar is expanded, both the transmission of the appropriate content information that depends on the size of the locating layer and the expansion of the distribution area Ar can be made compatible; and the region where the content information cannot be acquired is reduced, and accurate distribution of the content information becomes available.  <P>COPYRIGHT: (C)2009,JPO&INPIT