baber/WOPTO huggingface dataset:
Patent JP-2008125592-A (JP)
Title: Handle structure
Inventor: SAITO MAKOTO
IPC: A63F5/04
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide simple and inexpensive handle structure which directly holds a casing itself and transmits the force of an operator to the casing side, and consequently is easy to hold, easy to carry and enables smooth work to be performed without damaging fingers or the like.  <P>SOLUTION: The handle structure provided on a prescribed casing 1a is provided with a through-hole 2 for a handle perforated on the wall surface of the casing 1a and a cover member 3 disposed inside the casing for covering the through-hole 2. The inner circumference of the through-hole 2 is formed in a roundish shape. The cover member 3 is composed of vertically symmetrical and bilaterally symmetrical shape forming the recessed chamber 3b of a prescribed size and is attached to the wall surface inside the casing set aside the top and the bottom and the right and the left such that the through-hole 2 and the recessed chamber 3b can be communicated and the through-hole 2 and the inside of the casing are shut off. The cover member 3 is provided with fixing holes for attaching the cover member 3 to the casing 1a on right and left center edge parts, and the cover member 3 is offset upward relative to the through-hole 2 and attached.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125629-A (JP)
Title: Vehicle seat, method for disposing end edge part of fabric used for the vehicle seat, and fabric
Inventor: KAWASAKI SEIJI
IPC: A47C7/28
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the end edge part of a two-dimensional fabric which is used as a part of a cushion layer from being frayed.  <P>SOLUTION: The fabric 100 is elastically spread on the seat frame of the vehicle sheet 1, and constitutes at least a part of the cushion layer 11. As the fabric 100, a reinforcing tape 110, the mesh of which is finer than that of the fabric 100 overlies at least the end edge part 101 in a stretching direction, and is integrated. Thus, when a tension is applied to the fabric 100, the thread of the end edge part 101 can be prevented from being frayed. Since the strength of the end edge part 101 is raised, even if the end edge part 101 is pulled by a spring member, break or fray is hard to occur.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125395-A (JP)
Title: Raw laver treating apparatus
Inventor: KODA MASAKI
IPC: A23L17/60
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a raw laver treating apparatus having high centrifuging function and capable of easily performing washing after treatment.  <P>SOLUTION: This raw laver treating apparatus is obtained by setting a sealed external tank (3) which is blocked with a top plate (5) whose upper surface is openable and closable, an upper bearing (7) on the upper central part of the external tank (3) and a driving shaft (9) on the lower central part, respectively and detachably setting the upper bearing (7) on the external tank (3), setting a separating tank (15) which has a laver flowing-in hole (18a) on the upper side and a laver flowing-out hole (19a) on the lower side, and a setting core axis (17) on the center of an axis of the separating tank (15). Furthermore, the apparatus is disposed with the separating tank (15) in the external tank (3), detachably connecting the upper end and lower end of the core axis (17) with the upper bearing (7) and the driving shaft (9), respectively, and a laver feeder (B) which supplies untreated raw laver to the separating tank (15), a laver discharging device (E) which discharges treated raw laver from the separating tank (15) to the outside, and a foreign matter removing device (D) which absorbs and removes foreign matter in the separating tank (15) from the upper side of the separating tank (15) to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128095-A (JP)
Title: Engine valve operating mechanism
Inventor: AKITA MAKOTO
IPC: F01L1/18
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine valve operating mechanism in which timings, lift amounts and opening angles of intake and exhaust valves can be independently set and cam surface wear can be reduced and further operation stability of the intake and exhaust valves can be increased.  <P>SOLUTION: There is provided the engine valve operating mechanism in which a cam shaft 11 is provided inside a cylinder head 3. The engine valve operating mechanism has a first cam 14 and a second cam 14 which are axially juxtaposed in the cam shaft 11 and is equipped with a first rocker arm 12 which is connected with the intake valve 20 and slides on a surface 14a of the first cam 14 and a second rocker arm 12 which is connected with the exhaust valve 30 and slides on a surface 15a of the second cam 15. One surface in the first cam 14 and the second cam 15 is arranged nearer to the axial center side of the cam shaft 11 than the other surface in both the cams.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032209-A (JP)
Title: Power transmission device
Inventor: NOZAKI TAKASHI
IPC: F16H1/32
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive power transmission device having a simple constitution for efficiently transmitting rotating force only by the engagement of gears.  <P>SOLUTION: An internal gear 1 and an external gear 4 are provided for internally and externally meshing with an eccentric shaft 2a of a first shaft 2 and with a second shaft 5 coaxial with the first shaft 2, respectively. Balls 10 are laid between a plurality of annular raceway grooves 11a, 11b opposed to ring-shaped plates 9a, 9b mounted on the side face of the internal gear 1 and on the inner face of an end plate 6 of an outer ring 7 to which the side face is opposed, respectively. The rolling engagement of the raceway grooves 11a, 11b with the balls 10 stops the rotating motion of the internal gear 1 on the side of the first shaft 2 rockingly rotated with the external gear 4 on the side of the second shaft 5 and makes its revolving motion transmissive to the external gear 4 on the side of the second shaft 5 as rotating motion. Thus, the inexpensive power transmission device has the simple constitution for efficiently transmitting rotating force only by the engagement of the gears.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126165-A (JP)
Title: Pyrolysis apparatus
Inventor: SUGIYAMA HIDEKAZU
IPC: B09B3/00
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolysis apparatus which continuously measures a temperature of the inner part of a rotary internal cylinder and accurately pyrolyzes a material to be treated in the internal cylinder.  <P>SOLUTION: The pyrolysis apparatus has the rotary inner cylinder 12, an outer cylinder 13 covering the inner cylinder 12, a throwing-in type screw 15 arranged at the inlet side of the inner cylinder 12 and a fixed end part 33 arranged at the outlet side of the inner cylinder 12. A pipe-like support 40 projecting in the inner cylinder 12 is arranged between a casing 25 of the throwing-in type screw 15 and a fixed end part 33. A thermocouple 42 for measuring the temperature of the inner part of the inner cylinder 12 is held by the pipe-like support 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126564-A (JP)
Title: Control method of printing job
Inventor: FUJIOKA KENICHI
IPC: B41J5/30
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing-job control method in a printing controller which skips an unnecessary initial processing while performing the management by a job unit and does not generate a printing injustice and printing error caused by an insufficient resource.  <P>SOLUTION: The printing-job control method includes the step of carrying out the printing processing of two or more printing jobs as one printing job, the step of making a printing job management table for storing each printing job information, the step of managing the printing job based on the printing job management table and the step of monitoring, and controlling the resource used at the printing processing. In a job situation management, two or more printing jobs received from a host computer are managed as two or more printing jobs. On the other hand in a job printing processing, the printing processing of them is carried out as one job, and the resource required at the printing processing is monitored and controlled. When the required resource exceeds the resource size available in the printing job under being processed, the resource which has been used for the printing job until just before is cleared and the printing processing is continued.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129438-A (JP)
Title: Human-friendly holding of violin
Inventor: IWASAKI SHOJI
IPC: G10D1/02
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a material for freely holding the violin or viola by fully improving the conventional holding method as excessively restricting player's body when playing the violin or viola.  <P>SOLUTION: A player hooks a hanging attachment 10 wearing around his neck to a violin hanging attachment hole 3 or 4 right before performance. The player holds the lower part of the violin or viola under left collarbone with only one action and can decide and fix the right-and-left inclination of the violin according to player's preference. This material reduces complicated cords and wires restricting player's body in conventional art so as to constrain player's body as little as possible by being hooked with only a single cord and comprised of components without metal. The material is, therefore, friendly to human body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126626-A (JP)
Title: Recording device
Inventor: MASAKI TOMOAKI
IPC: B41J2/01
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mist in a range which does not affect a recorded image by thinning recording data in steps even for a section printed on a recording medium in a recording device performing borderless printing.  <P>SOLUTION: When a control for thinning recording data in steps is performed, the thinning ratio for the end section of the recording medium and a section which protrudes from the recording medium is increased in steps when the thinning control is performed in a multi-pass printing (multi-scanning printing). At the same time, both of the setting of the thinning ratio and the region for which the thinning ratio is set are changed for every scanning movement of a carriage. Thus, the section in which the thinning ratio is changed when the thinning is performed on the recording medium in steps is made less conspicuous.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135421-A (JP)
Title: Optical coupling device
Inventor: SAKURA NARIYUKI
IPC: H01L31/12
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized optical coupling device capable of transmitting multiple channels.  <P>SOLUTION: The optical coupling device comprises: a first light-emitting element; a first light receiving element receiving light radiated from the first light-emitting element; a first filter that is provided between the first light-emitting element and the first light receiving element, and has transmittance to light in a first wavelength band that is higher than that to light at a second wavelength band differing from the first wavelength band; a second light-emitting element; a second light receiving element receiving light radiated from the second light-emitting element; and a second filter that is provided between the second light-emitting element and the second light receiving element, and has transmittance to light at the second wavelength band that is higher than that to light at the first wavelength band.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134183-A (JP)
Title: Photocurrent sensor
Inventor: KONNO YOSHIHIRO
IPC: G01R15/24
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurrent sensor which is capable of temperature compensation without having any temperature compensation device, has polarization non-dependence, and enables simplification and speeding-up of an arithmetic processing device for performing arithmetic operation, and enables stable operation of a light source.  <P>SOLUTION: The photocurrent sensor is constituted by providing an optical circuit section having at least two birefringent elements, two nonreciprocal polarization plane rotation elements whose rotation angles are 45 degrees and 22.5 degrees, and a polarization plane rotation element, and arranging two optical fibers so as to circle around a conductor reversely to each other. Incident light from the light source is separated into two polarization components by the optical circuit section, each polarization component is propagated in each optical fiber separately, and then each polarization component emitted from the optical fiber is separated into ordinary light and extraordinary light by the birefringent elements to separate the incident light into four polarization components. In the birefringent elements where the incident light is separated into the four polarization components, polarization components being ordinary rays of light or polarization components being extraordinary rays of light are combined together, and the combined rays of light are received by a photodetector as detection rays of light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132257-A (JP)
Title: Drum type washing machine
Inventor: KIKUCHI NAOTO
IPC: D06F39/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine which can transmit power and information by radio between a door to open/close an input port provided on the front face of a casing and the casing, and be simplified in constitution.  <P>SOLUTION: A power radio receiving unit 11 is provided at the lower part on the outer circumference of a seat 8 of a door 6 and a power radio transmitting unit 12 on the lower part of a recess part 4 of a box body 2. The power radio receiving unit 11 and the power radio transmitting unit 12 are positioned so that two coils of both units face each other in a closed condition of the input port 5. Thus, in a condition the input port 5 is closed, each coil of the power radio transmitting unit 12 on the casing side and each coil of the power radio receiving unit 11 on the door side are electromagnetically coupled to supply power to the door 6 side from the casing 2 side and transmit a signal from the door 6 side to the box body 2 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140863-A (JP)
Title: Semiconductor evaluation circuit
Inventor: ASANO MASAMICHI
IPC: H01L21/66
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor evaluation circuit capable of measuring a large-size semiconductor device precisely.  <P>SOLUTION: The semiconductor evaluation circuit for evaluating transistor characteristics has: an evaluation cell array in which evaluation cells are arranged in row and column directions in a matrix; a global drain wire for evaluation cells belonging to each row of the evaluation cell array; and a global source wire for evaluation cells belonging to each row of the evaluation cell array. The evaluation cell has: a transistor to be measured arranged in the row direction; a local drain wire for connecting the drain; and a local source wire for connecting the source. The semiconductor evaluation circuit has: a first switch for connecting and disconnecting the local and global drain wires; a second switch for connecting and disconnecting the local and global source wires; and a common gate wire for connecting the gate of a corresponding transistor to be measured in the evaluation cell belonging to each column of the evaluation cell array in the row direction each.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140026-A (JP)
Title: Speech reproduction device, metadata acquisition system of speech reproduction device and metadata acquisition method of speech reproduction device
Inventor: MOROHOSHI TOSHIHIRO
IPC: G06F13/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech reproduction device which can easily acquire metadata to speech information which has no metadata through an external device such as a personal computer and manage it, and to provide a speech reproduction method.  <P>SOLUTION: The speech reproduction device has; a recording part which records speech information which does not have metadata; a generation section which calculates speech information and generates an arithmetic operation result; a communication part which performs communication with an external device; and an acquisition part which supplies the arithmetic operation result generated by the generation part to the external device through the communication part and acquires the metadata from the external device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140061-A (JP)
Title: Logic circuit synthesizing device
Inventor: TAKAOKA SHOJI
IPC: H03K19/20
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of desterioration in LSI design efficiency on the occurrence of an error due to a network configuration, such as crosstalk delay and signal electromigration, because a designer is required to adjust the network configuration.  <P>SOLUTION: In regard to a network having predetermined characteristics, a logic circuit synthesizing device stores into a cell library beforehand conditions to be satisfied by the network configuration corresponding to the characteristics. A network having a predetermined characteristic is selected from a network list. In the selected network, logic synthesis is carried out according to the conditions stored in the library.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138927-A (JP)
Title: Ceiling-embedded air conditioner
Inventor: HAYASHI MASAMI
IPC: F24F13/28
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in an air conditioner provided with an air filter for preventing intrusion of dusts included in the air inside the air conditioner, wherein the air filter must be often cleaned, which needs labor-hour and effort, and the air filter cannot be easily cleaned, in particular, with respect to the ceiling-embedded air conditioner installed at a high place.  <P>SOLUTION: The cleaning work of the air filter can be easily performed as the air filter is formed into the circular shape, a suction nozzle for sucking the dust is disposed in the lee of the air filter, and further a device for automatically removing the dust attached to the air filter without dropping the dust in a room, is disposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139161-A (JP)
Title: Magnetic encoder, rolling bearing, and magnetic field injection molding machine for multi-pole magnet
Inventor: NAKAJIMA TATSUO
IPC: F16C33/78
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic encoder capable of appropriately detecting magnetic forces.  <P>SOLUTION: The magnetic encoder 16 includes both a ring-like multi-pole magnet 23 in which magnetic poles are alternately arranged in its circumferential direction and a slinger 24 for housing the multi-pole magnet 23. The multi-pole magnet 23 includes both magnetic powder and a resin. The multi-pole magnet 23 is produced by a magnetic field injection molding machine for multipole magnets, which is provided with a metal mold part including metal molds constituting a cavity, which forms an external shape; an injection part for injecting a magnet material into the cavity; a coil for generating magnetic fields in axial directions in the metal mold part when the injection part injects the magnet material into the cavity; and a cooling part for cooling the coil, while generating magnetic fields in axial directions at the time of injection molding and cooling the coil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140217-A (JP)
Title: Ic tag communication device
Inventor: NAGAI TAKEHARU
IPC: G06K17/00
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To restrain electric power in a communication device comprising a plurality of antennas and communicating with IC tags attached to paper.  <P>SOLUTION: The position of the paper 14 is detected by a position sensor 60, and based on this, the position of the IC tag 48 on the paper is obtained. The antenna 58 corresponding to the position of the IC tag 48 is selected by a selecting part 66 out of four antennas and connected to a reader-writer 64. The antenna to be selected is changed following the conveyance of the paper 14 to secure a communicable range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139660-A (JP)
Title: Image forming apparatus
Inventor: TANAKA HIDEKI
IPC: G03G15/01
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To most efficiently use (reuse) toner in a black station in which usage rate is high in a color image forming apparatus without increasing environmental load, to prevent occurrence of an abnormal image due to reuse, and to provide a high-quality image.  <P>SOLUTION: In the color image forming apparatus having a plurality of image forming stations each including an image carrier, a developing device and a structure for recovering used toner from the image carrier, the image forming station for black is provided with a mechanism for returning recovered used toner to the developing device. In black-and-white printing, image formation is performed with only the image forming station for black and residual toner on the image carrier is returned to the developing device. In color printing, a primary transfer means for the image forming station for black is removed in a direction in which it is moved away from the corresponding image carrier, the image carrier is separated from an intermediate transfer means or a recording medium, and image formation is performed with only the other image forming stations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139207-A (JP)
Title: Partial discharge detector
Inventor: MARUYAMA SHIRO
IPC: H01H33/56
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, high-performance partial discharge detector that has a simple configuration, has a wide band and an improved S/N ratio, can detect electromagnetic waves following partial discharge, and is easy to use.  <P>SOLUTION: A waveguide antenna 7 receiving electromagnetic waves leaked from an insulating spacer 4 is attached to the outer-periphery surface of the insulating spacer 4. The waveguide antenna 7 comprises: a waveguide portion 7a; and a coaxial cable connector 7b installed at the waveguide portion 7a. The waveguide portion 7a has a metal short-circuiting plate 7c provided at one end thereof, and an opening 7d formed at the other end thereof, which covers part of the outer-periphery surface of the insulating spacer 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139724-A (JP)
Title: Fixing device and image forming apparatus
Inventor: HACHISUGA TOSHIJI
IPC: G03G15/20
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus which never cause a variation in fixing properties by surely obtaining a change in a nip width in a nip portion, even when a fixing belt and a pressure belt are used.  <P>SOLUTION: The fixing device includes: the fixing belt 21 which melts a toner image T and fixes it on a recording medium P; a fixing auxiliary roller 22 on which the fixing belt 21 is stretched; a tension roller 23 which stretches the fixing belt 21 together with the fixing auxiliary roller 22 and applies a tensile force to the fixing belt 21; and a pressure member 31 which comes in press-contact with the fixing auxiliary roller 22 through the fixing belt 21 and forms the nip portion. Then, the control parameter of the device 20 is made variable based on the detection results of a detecting means 40 which detects the displacement of the tension roller 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT