baber/WOPTO huggingface dataset:
Patent JP-2009174591-A (JP)
Title: Bearing device for wheel
Inventor: YAMAMOTO KAZUNARI
IPC: F16C41/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of accurately detecting a rotating speed, by surely controlling an air gap between a magnetic encoder and a rotating speed sensor.  <P>SOLUTION: A rotating speed device 60 for detecting a rotating speed of a wheel has the magnetic encoder 61 installed on the inner ring side of rolling bearings 2 of double rows, and a sensor forming section 62 installed on the outer ring side of the rolling bearings 2 of the double rows. The sensor forming section 62 has core metal 63 pressed in and fixed to an end part of an outer ring 25 of the rolling bearings 2 of the double rows, a resin section 64 attached to the core metal 63, and the rotational speed sensor 65 embedded in the resin section 64 and opposed via the air gap to the magnetic encoder 61. Substantially, an entire resin section corresponding portion 68 of the core metal 63 protrudes from the remaining portion to a metal core pressure contact surface 69 side of the outer ring 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172072-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TERADA MASANAO
IPC: A61B5/055
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which reduces both noises due to vibration of a gradient magnetic field coil and due to a magnetic field leaked from the gradient magnetic field coil.  <P>SOLUTION: The magnetic resonance imaging apparatus includes a static magnetic field coil 1 forming a uniform static magnetic field in the direction z of a central axis within an imaging space 4 and the gradient magnetic field coil 2 forming a gradient magnetic field whose magnetic field component in the direction z of the central axis being inclined in the diameter direction y within the imaging space 4. The gradient magnetic field coil 2 has a main coil 6 for forming a gradient magnetic field and a shield coil 7 for suppressing leakage of a magnetic field. The shield coil 7 has a main shield coil 9 having uneven winding density in the direction z of the central axis C0 for weakening electromagnetic force from the static magnetic field, and a sub-shield coil 8 having a coil pattern overlapping the coil pattern of the main shield coil 9 and having the center 8a whose position shifts in the direction z of the central axis from the position of the center 9a of the main shield coil 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174209-A (JP)
Title: Hair catcher
Inventor: SANO KOYO
IPC: E03C1/282
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To naturally collect head hair into a hair catcher so that the head hair can be easily removed or fallen out from the hair catcher.  <P>SOLUTION: This hair catcher 1 is used for a trap 3 installed in the washing place of a bathroom. The hair catcher comprises a cup-like part 10 having a plurality of hot water passing holes 10a. The hair catcher is so installed at the inlet 30 of the trap 3 that the cup bottom side is put into the trap 3. The opening area of each passing hole 10a is within the range of 12-50 mm<SP>2</SP>. The ratio of the opening area of all passing holes 10a to the area of the inner peripheral area of the cup-like part 10 is within the range of 11.5-7.3%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177005-A (JP)
Title: Method of producing wiring circuit board
Inventor: MOTOGAMI MITSURU
IPC: H05K1/14
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a wiring circuit board, for definitely electrically connecting the first terminal of the first flexible wiring circuit board to the second terminal of the second flexible wiring circuit board.  <P>SOLUTION: The method of producing the wiring circuit board includes: a process for disposing the first flexible wiring circuit board 1 and the second flexible wiring circuit board 8 in a manner that the first terminal 5 and the second terminal 12 are opposing each other and for interposing an adhesive agent layer 15 composed of a solder bump 14 and a B stage resin in between those; a process for primary heating under pressure in the temperature range which exceeds the temperature of the adhesive agent layer 15 to become the B stage resin and is below the hardening temperature and also below the melting temperature of the solder bump 14; and a process for secondary heating at a temperature above the hardening temperature of the adhesive agent layer 15 and also above the melting temperature of the solder bump 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178244-A (JP)
Title: Game machine
Inventor: SUGAYA SHOTARO
IPC: A63F5/04
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of switching a start lever into a large vibration state and a small vibration state.  <P>SOLUTION: The game machine 1 includes a reel unit 5, a starting device 6, a stop button unit 7 and a control means. The reel unit 5 can stop symbol columns on display lines 4a-4e when the symbol columns are variably displayed. The starting device 6 starts the variable display of the symbol columns. The stop button unit 7 stops the symbol columns in variable display. The starting device 6 has a cylindrical body 61, a start lever 62 and a magnet solenoid 63. The base end of the body 61 is supported to a front door 2. The start lever 62 is tilt-operated and resettable. The start lever 62 is connected in an axially micro-movable manner to the tip part of the body 61. The magnet solenoid 63 is built in the body and transmits vibration to the start lever 62. The magnet solenoid 63 is controlled to switch the start lever 62 into the large vibration state and the small vibration state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178879-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KANO YUTAKA
IPC: B41J2/01
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ink ejecting characteristic fluctuation even when a recording duty of an input image is high, or when the path number of a recording mode is small.  <P>SOLUTION: An image forming apparatus for forming images using a recoding head having nozzle arrays arrayed with a plurality of nozzles for ejecting ink droplets, includes: a driving means for driving a nozzle group having predetermined nozzles as a block with respect to each block in a time-sharing manner; a quantizing means for converting multiple tone input image data into image data having a tone smaller than that of the input image data; and a data correction means for correcting the data to be used for quantizing using data obtained on the basis of a block pattern to be used for the time-sharing driving.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180405-A (JP)
Title: Waste heat utilizing system
Inventor: YOSHIDA HIROAKI
IPC: F25B17/08
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste heat utilizing system capable of temporally continuously recovering waste heat even if a temperature of heating fluid is changed.  <P>SOLUTION: This waste heat utilizing system has a first adsorption type refrigerator 27 having a first desorption temperature, a second adsorption type refrigerator 28 having a second desorption temperature lower than the first desorption temperature, a plurality of heat transporting pipes 59-62 for transporting heat generated by a plurality of heating elements 22-25 on the heating fluid 6 at each heating element 22-25, and a heating fluid supplying portion 90 for supplying the heating fluid 6 flowing in the heat transporting pipes 59-62 while dividing the fluid to the first adsorption type refrigerator 27 and the second adsorption type refrigerator 28, and the heating fluid 6 is divided by the heating fluid supplying portion 90 so that a temperature of the heating fluid 6 supplied to the first adsorption type refrigerator 27 is higher than a temperature of the heating fluid 6 supplied to the second adsorption type refrigerator 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193689-A (JP)
Title: Method and apparatus for pulse generation
Inventor: HULBERT PETE
IPC: H03K4/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform generator which is made quicker and more efficient by a simple control interface.  <P>SOLUTION: A method and apparatus for generating a desired pulse waveform includes dividing the desired pulse waveform into a plurality of line segments, and assigning to each line segment at least a segment identification, a segment initial value, and a segment duration length to form a waveform description. A pulse generator 10 is operable to produce a waveform corresponding to the waveform description and to output the produced waveform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009181409-A (JP)
Title: Handwriting input system
Inventor: OSAWA SHIGERU
IPC: G06F3/041
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that in a conventional handwriting input system using a plurality of electronic pens, it is required to register an identification number of each electronic pen to be used in a receiver in advance, and registration is required every time an unregistered electronic pen is added or the pen is changed during use, while a CPU having high-speed calculation function is needed, thereby increasing the price.  <P>SOLUTION: In the handwriting input system, the electronic pen includes an infrared receiving part including an infrared receiving element, and a signal transmitting part which stops transmission of infrared signal and ultrasonic signal for a fixed period according to reception of infrared signal. According to this, an inexpensive electronic pen can be provided, and a plurality of electronic pens can be used without interference even if the identification number of the electronic pen to be used in the receiver is not registered in advance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181650-A (JP)
Title: Method of manufacturing aluminum alloy substrate for magnetic disk
Inventor: KATO YOSHINORI
IPC: G11B5/84
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an aluminum alloy substrate for a magnetic disk by which the aluminum alloy substrate provided with characteristics of high quality and having no surface defect can be manufactured.  <P>SOLUTION: The method includes a punching step (S1) for punching an aluminum alloy plate in a disk-like shape to prepare a disk blank, a foreign matter removing step (S3) for removing a foreign matter on the surface of the disk blank prepared in the punching step (S1), a drying step (S4) for drying the disk blank from which the foreign matter is removed in the foreign matter removing step (S3). In the foreign matter removing step (S3), high pressure water is ejected onto the surface of the disk blank to wash the surface of the disk blank. The method includes, if needed, a blast step (S2) for applying a wet blast or shot blast to the surface of the disk blank prepared in the punching step (S1) after the punching step (S1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182862-A (JP)
Title: Situation estimation device, and program
Inventor: SUMIYA TETSUO
IPC: G06F13/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a situation estimation device, capable of estimating a user's situation with high accuracy.  <P>SOLUTION: A model definition part 13 defines two kinds of holiday situation transition models for weekday and for holiday. A position information acquisition part 14 acquires current position information of a mobile communication terminal 100. A time information acquisition part 15 acquires time information showing a current time. A situation estimation part 16 estimates, based on the acquired position information and time information and the user's situation before transition, a current situation of the user by using the two kinds of weekday and holiday situation transition models depending on whether the present day corresponds to a weekday or a holiday for the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008188430-A (JP)
Title: Ski or snowboard having means for adjusting geometry
Inventor: RIEPLER BERNHARD
IPC: A63C5/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide skies or a snowboard which has a better curving behavior making themselves or itself changeable attributed to side edge geometry or being hollowed by achieving a characteristic of changing manually and/or according to loads.  <P>SOLUTION: The skies (2) or the snowboard is provided with at least one slit (14) which is extended almost parallel with a sliding plate at the central part across the width (13) of it and further to a running surface lining (10) in depth (15) from the upper side (7) of the sliding plate thereby reducing the lateral strength of the sliding plate with a weakened sectional surface, a platelike force transmission member (44) which is built sideways across the slit (14) and extended exceeding 50% as much as the length of the sliding plate and at least one geometry adjusting means (19) for the shape of the sectional surface of the sliding plate or causing a hollowing which supports the plate force transmission member (44) it has so as to transmit a load to the upper side (7) of the sliding plate at least at a part of its extension, thereby making it changeable manually and/or according to loads.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184134-A (JP)
Title: Invisible identification information containing printed matter, printing method thereof and printing device therefor, authenticity determination method of printed matter and authenticity determination device therefor
Inventor: KIUCHI MASATO
IPC: B41M3/14
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent alteration of the serial numbers and forgery of surfaces of printed matters requiring individual identification such as bank notes, various securities, and certificates.  <P>SOLUTION: An invisible information containing printed matter characteristically includes a visible information part consisting of letters, numbers, and marks, and a print pattern having at least one pattern formed by a plurality of streaks, the plurality of streaks consisting of a plurality of thin streaks, the clearances between the adjacent streaks being set so as to accommodate invisible information to be embedded therein, the visible information part characteristically including an identification information part comprised of a visible information part consisting of an ID information part formed only by the letter strings of visible information and letter strings associated with the invisible information. The printing method of the invisible information containing printed matter, a serial number printing device, a serial number issue device, an authenticity determination method of the printed matter, and an authenticity determination device therefor are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200039-A (JP)
Title: Production of polyketide and other natural product
Inventor: GREGORY MATTHEW ALAN
IPC: C12N15/52
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide the production of a polyketide and other natural products, compounds and a library of individual new compounds.  <P>SOLUTION: The new FKBP-ligand analogues are isolated and their potential uses and host cells producing such the compounds are provided. Especially the efficient method for transforming recombinant type cells such that bacterial strains for producing FKBP analogues, cloned genes or gene cassettes express for producing new compounds such as a polyketide (especially rapamycin) FKBP-ligand analogue material is provided, and the preparation of them and means used in them (e.g. nucleic acids, vectors, gene cassettes and genetically modified bacterial strains) are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220366-A (JP)
Title: Modification type pna/rna complex
Inventor: KUBO TAKANORI
IPC: A61K48/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex having useful functions based on action of functional molecules and exhibiting RNA interference effect on a target gene.  <P>SOLUTION: The modification type PNA/RNA complex consists of a modification peptide nucleic acid and a double-stranded RNA, and the double stranded RNA is a double stranded RNA having a sense stranded RNA composed of a base sequence which is complementary to a target sequence in a target gene and an antisense stranded RNA having a base sequence which is complementary to the sense strand and can suppress expression of the target gene, and a single-stranded DNA is bound directly or through a linker to at least either one end of the sense stranded RNA and antisense stranded RNA of the double stranded RNA. In the modification type peptide nucleic acid, a functional molecule is bound directly or through a linker to a peptide nucleic acid, and the peptide nucleic acid has a sequence hybridizable to the single-stranded DNA and the peptide nucleic acid is hybridized to the single-stranded DNA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023840-A (JP)
Title: Tape cutter
Inventor: OHIRA TOSHIHIRO
IPC: B65H35/07
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cutter having a simple structure and capable of enhancing the design property and preventing degradation of adhesiveness.  <P>SOLUTION: A holder member 10 having a substantially L-shaped section is constituted with a side face part 12 being provided on one side of a front part 11 having a one-end bearing part 13a for supporting one end of a rotary shaft 21 of a reel 20, and cut sections 14a, 14b are provided on upper and lower ends of the side face part. The other end of the rotary shaft of the reel is supported by the another end bearing member 30. By inverting the holder member, the cut sections can be located on any one of the right and left sides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190806-A (JP)
Title: Landing device for elevator
Inventor: NOMURA TORU
IPC: B66B13/30
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a landing device for an elevator capable of reducing the warp of a landing door for the elevator which is generated by the heat when a fire occurs while maintaining the high rigidity so as not to cause any trouble during the normal use, and capable of smoothly opening the landing door even when a fire occurs.  <P>SOLUTION: A thermal deformation absorbing body 11 is provided between a door hanger 7 and a landing door 12, which is formed of a material having the Young's modulus of ≥200 MPa at normal temperature, and ≤20 GPa when a fire occurs. The thermal deformation absorbing body 11 shows high rigidity during a normal use, and becomes flexible when a fire occurs, and absorbs the thermal expansion of the landing door 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191490-A (JP)
Title: Grouting method
Inventor: SHIMADA SHUNSUKE
IPC: C09K17/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grouting method for preventing the strength of a ground from being lowered by making porous the ground by preventing carbon dioxide gas from generating to increase a gelation time for solidifying a wide range even if a soil contains a large amount of calcium carbonate more than usual.  <P>SOLUTION: In this grouting method, after an acid compound and/or a chelating agent is injected into a ground, a silica compound is injected into the ground. The acid compound is desirably one selected from the groups formed of a phosphoric acid, a sulfuric acid, a hydrochloric acid, and an aluminum sulfate. The chelate agent is desirably a phosphoric chelate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190534-A (JP)
Title: Display unit, bicycle equipped with the same and method for retaining circuit board of the same
Inventor: OBITA NAOKI
IPC: B62J99/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display unit capable of reducing the number of parts.  <P>SOLUTION: The display unit 20 contains a display screen section 22 and a circuit board 23 inside a case 21. The case 21 is integrally formed with push-buttons 41a, 41b for pressing tact switches 27a, 27b mounted on the circuit board 23 from the outside. The push-buttons 41a, 41b are made of an elastic member which is elastically deformable. The push-buttons 41a, 41b include: external operation sections 45 exposed to the outside of the case 21; depressing operation sections 46 abutting against the tact switches 27a, 27b so as to press the tact switches 27a, 27b; and shock-absorbing sections 47 sandwiched between the case 21 and the circuit board 23 to lessen shock or vibration conveyed from the case 21 to the circuit board 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189288-A (JP)
Title: Plant binding sheet
Inventor: AMANO SEIICHI
IPC: A01G17/08
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant binding sheet, as a plant binding tape, having enough adhesive force, excellent in durability, having excellent working efficiency, and environmentally friendly in biodegradation and the like: and to provide a method for fixing a plant to a support or the like comprising use of the plant binding tape.  <P>SOLUTION: The plant binding sheet 1 is such as to fix a plant to a support: wherein thermo-bonding resin 2 is applied or superimposed to or on at least one surface of the sheet 1. The method for fixing a plant to a support comprises using the plant binding sheet 1 to catch up the plant and the support followed by superimposing the surfaces applied with the thermo-bonding resin 2 on each other, and pressing a heat plate thereto to be thermally bonded so as to fix the plant to the support.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008156660-A (JP)
Title: Biodegradable resin composition
Inventor: TAKENAKA AKIRA
IPC: C08K5/10
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable resin composition having a sufficiently high crystallization rate and good heat resistance.  <P>SOLUTION: The biodegradable resin composition comprises a biodegradable resin, a plasticizer, and a crystal nucleating agent, in which the plasticizer has 2 or more ester groups in its molecule, at least one type of alcohol component composing the ester is a compound produced via addition of an average between 0.5 and 5 moles of alkylene oxide having a carbon number ranging from 2 to 3 per hydroxy group, and the crystal nucleating agent is the mixture of a crystal nucleating agent (1) that is selected from among compounds having hydroxy and amide groups in its molecule and a crystal nucleating agent (2) that is selected from among metal salts of phosphate, metal salts of dialkyl ester of aromatic sulfonic acid, metal salts of rosin acids, aromatic carboxylic acid amides, rosin acid amides, carbohydrazides, N-substituted ureas, salts of melamine compounds, and uracils.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009191954-A (JP)
Title: Vehicle control device
Inventor: MITSUYASU MASAKI
IPC: B60W20/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device capable of reducing the engaged time of a claw clutch.  <P>SOLUTION: The vehicle control device has a first engaging member, a second engaging member, a motor, an actuator, a predicting means and an engagement command means. The predicting means computes a predicted value of angle deviation between the first engaging member and the second engaging member after a delay time from the delay time from a command signal to the start of the actuator and from speed deviation between the first engaging member and the second engaging member. The engagement command means gives an engagement command to the actuator based on the predicted value of angle deviation computed by the predicting means. In this manner, engagement determination can be carried out after considering discrepancy between the angle deviation when determining engagement and the angle deviation when the actuator is actually operated. Accurate engagement processing can thereby be achieved, and the engaged time can be shortened.  <P>COPYRIGHT: (C)2009,JPO&INPIT