baber/WOPTO huggingface dataset:
Patent JP-2007140320-A (JP)
Title: Fixing apparatus and image forming apparatus using the same
Inventor: IKEDA TAMOTSU
IPC: G03G15/20
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost, simple-structure, compact thermal roller fixing apparatus including a heat roller and a hollow pressure roller, capable of securing good fixation and shortening a warmup time.  <P>SOLUTION: The fixing apparatus includes: a fixing part (22) having a heating apparatus (21); and a pressure roller (23) in press contact with the fixing part. The pressure roller includes: a cylindrical hollow rotating roller body (23a); nearly disk-like bearings (32a, 32b and 32c) fixedly provided at the inner periphery of the rotating roller body; a roller shaft (31) that axially supports the bearings; and a pressure means that directly or indirectly pressurizes the roller shaft.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138662-A (JP)
Title: Shower device
Inventor: WAKITA ATSURO
IPC: E03C1/08
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower device for preventing water splash by discharging a film of water around shower water discharged through a plurality of water spraying holes.  <P>SOLUTION: The shower device 1 mounted on a shower head body 2 comprises a water discharging unit 6 provided with a casing 8, a ring-like member arranged in the casing, and a water spraying member which is provided with a plurality of water spraying holes and is fixed to the ring-like member. The inner peripheral part of the casing of the water discharging unit and the outer peripheral part of the ring-like member face each other. Tapered parts 22, 24 form a ring-like flow passage 26 extending from the upper part toward the lower part at an angle to have a ring-like shape. The tapered part 24 of the ring-like member is provided with a projection 34 regulating the discharged film of water 32, which is formed by the water flowing through the ring-like flow passage, not to shrink.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144770-A (JP)
Title: Ink tank and recorder
Inventor: MURAOKA CHIAKI
IPC: B41J2/175
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tank which has a simple constitution and can highly precisely and quantitatively detect an ink residual quantity at any time, and to provide a recorder.  <P>SOLUTION: The ink tank includes a tank case 2, an ink storage bag 4 partly fixed to the tank case 2 and deformed with the consumption of ink, a movable plate 5 which moves in a constant direction interlocking with the ink storage bag 4, a moving reflecting face 7 set at least in a part of the movable plate 5, and a fixed reflecting face 8 set at least in a part of the tank case 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150702-A (JP)
Title: Nurse call system
Inventor: UNNO TAKEYASU
IPC: H04W88/02
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call system wherein a communication means at a nurse side can freely select voice or character information communication media even when a communication means at a patient side selects voice for communication media.  <P>SOLUTION: A nurse call slave unit includes a means for detecting the utterance of a prescribed voice volume, the means calls a nurse call control unit and allows the call control unit to form a speech path when detecting the utterance of the prescribed voice volume or over, and a nurse call processing apparatus includes a means that applies voice recognition to a voice signal transmitted from the nurse call slave unit to recognize a kind and contents of the call, and a means that converts the recognized voice signal into character information and transmits the character information to a mobile terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056234-A (JP)
Title: Olefin-based wax particle dispersion for writing utensil
Inventor: ICHIKAWA HIDETOSHI
IPC: C09D11/16
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely stable wax dispersion even when formulated in an ink when an olefin-based wax is used.  <P>SOLUTION: This olefin-based wax dispersion for writing utensils is obtained by dissolving an olefin-based wax in a nonpolar medium, depositing wax particles in a solvent compatible with glycol ether to disperse the particles, and adding a dispersant during or after dispersing to coat the surface of the particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144805-A (JP)
Title: Ink cartridge
Inventor: HATTORI SHINGO
IPC: B41J2/175
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge whereby an ink residual quantity can be correctly detected by making proper the behavior of a rotary member which rotates following a reduction of ink.  <P>SOLUTION: One end side of a sensor arm 470 rotates following the reduction of the ink between a pair of wall faces of a detecting part 140. A position of the one end side of the sensor arm 470 is detected by light irradiated onto the detecting part 140 from the outside when the sensor is attached to an inkjet recorder. The ink residual quantity is detected on the basis of the detected position. Even if the ink remains in a pair of first gaps t3 formed between the one end side of the sensor arm 470 and the pair of wall faces, the remaining ink is introduced towards a down side of the one end side by a pair of second gaps t4 respectively continuous with the pair of first gaps t3. Therefore, the behavior of the sensor arm 470 is prevented from being obstructed by a surface tension of the remaining ink.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145203-A (JP)
Title: Bearing device for wheel
Inventor: SHIBATA KIYOTAKE
IPC: F16C33/58
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel devised to secure strength and rigidity, and to reduce cost, while reducing size and weight.  <P>SOLUTION: A wheel mounting flange 6' is formed in a flower type shape having a cutout to the inner diametrical side from a pitch circle diameter of a hub bolt insertion hole 6b in the hub bolt insertion hole 6b by avoiding a periphery of the hub bolt insertion hole 6b drilled and equally arranged in the circumference on a side surface 6d on the outer side by hammering work and a chamfering part 15 on which axial direction dimensions are set in an area of 1 to 5mm is formed on an outer peripheral edge of the wheel mounting flange 6' on this bearing device for the wheel on which a hub wheel 4' integrally has the wheel mounting flange 6' to mount the wheel on an end part. Consequently, no burr grows on an outer peripheral edge of the side surface 6d and is rolled up in the side of the side surface 6d even when the side surface 6d on the outer side of the wheel mounting flange 6' is formed in desired dimensions in a machining process, and burr removal in the machining process is eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152635-A (JP)
Title: Examination method of piezoelectric element plate, droplet ejection head, droplet ejection apparatus, and manufacturing method of droplet ejection head
Inventor: MATSUZAKI HIROKAZU
IPC: B41J2/16
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To find out defects generated inside of a piezoelectric element plate by observing the warping condition of the piezoelectric element plate for forming a piezoelectric element prior to bonding the piezoelectric element to a diaphragm.  <P>SOLUTION: The piezoelectric element plate 57 is forcibly warped by applying a predetermined voltage to the piezoelectric element plate 57 prior to being bonded to the diaphragm 34. Thereby, the defects can be confirmed by appearance inspection because the surface of the piezoelectric element plate 57 is deformed in the part where flaws, cracks, or hollow holes are generated in the case they are generated inside of the piezoelectric element plate 57. Further, the piezoelectric element plate 57 does not warp even though voltage is applied to the piezoelectric element plate 57 because current leaks through electrode films formed on both the faces of the piezoelectric element plate 57 in the case defect portions (holes) are formed so as to penetrate through in the thickness direction of the piezoelectric element plate 57.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006189814-A (JP)
Title: Display device
Inventor: YOSHIDA YASUNORI
IPC: H01L27/32
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix EL display device capable of performing a clear multi-level color display, in particular, a large active matrix EL display device at low cost, using a manufacturing method which can selectively form a pattern.  <P>SOLUTION: Power supply lines in a pixel portion are arranged in a matrix form, by using the manufacturing method which can selectively form a pattern. Further, capacitance between wirings is reduced to increase the distance between adjacent wirings, by using the manufacturing method which can selectively form a pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007152253-A (JP)
Title: Cleaning mechanism of rotary roll, and cleaning method of rotary roll
Inventor: KAWAGUCHI YOSHIHIRO
IPC: B05D3/10
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the consumption amount of a cleaning liquid for cleaning a rotary roll.  <P>SOLUTION: The under surface side of the rotary roll 90 is provided with a cleaning liquid storage container 120 covering the under surface of the rotary roll 90 along the shape thereof, and a specified gap D is formed between the cleaning liquid storage container 120 and the rotary roll 90. A cleaning liquid supply port 130 is formed in the cleaning liquid storage container 120. The cleaning liquid storage container 120 is freely movable in a circumferential direction along the surface of the cleaning liquid storage container 120 by a moving mechanism. When cleaning the rotary roll 90, the cleaning liquid storage container 120 is arranged on the under surface side of the rotary roll 90 to store the cleaning liquid in the cleaning liquid storage container 120. The rotary roll 90 is cleaned by rotating the rotary roll 90 and bringing the cleaning liquid of the cleaning liquid storage container 120 and the surface of the rotary roll 90 into contact with each other. After the cleaning, the cleaning liquid storage container 120 is rotated and inclined along the surface of the rotary roll 90 to drop and remove the cleaning liquid from the cleaning liquid storage container 120.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153424-A (JP)
Title: Standing pouch
Inventor: CHOKAI HIROSHI
IPC: B65D30/16
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase a self standing property of a standing pouch by increasing the rigidity of a space which is formed above a content.  <P>SOLUTION: For this standing pouch, a wider width sealing section 20 is formed on the side by a fixed sealing width from the lower position of the upper surface M of a detergent C to be housed to the upper position of the upper surface M of the detergent C. Therefore, even if the detergent C is housed in the standing pouch 10, and a space S is formed above the detergent C, the rigidity of the space which is formed above the detergent C can be increased. Especially, the upper section of the standing pouch 10 does not fall down due to the bending of the boundary between the detergent C and the space S, and the self standing property of the standing pouch 10 is enhanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155634-A (JP)
Title: Method and apparatus for recognizing internal quality of futon
Inventor: KO MASAHIRO
IPC: A47G9/02
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To make a consumer to easily confirm a futon quality, that a futon clothing is evenly and wholly filled with a material such as floss, feathers, etc. and impurities such as foreign matter, material refuse, etc. are not contained, when buying the futon without concern.  <P>SOLUTION: The futon 3 is placed on the upper surface of the box body 2 of a tracing device 1 in a developed state; the press cover 9 of a transparent plate 11 is placed on the upper surface of the futon 3 to lightly brought the futon 3 into contact with the translucent plate 5 of the box body 2 under pressure to fix the same; the box body 2 is rotated to be stopped at a vertical position; the futon 3 is photographed in a tracing state and the obtained photograph is put in a proper transparent bag 15 to be bond to the proper place of the futon 3 together with the photograph 6 obtained by appropriately magnifying a part of the photograph 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162956-A (JP)
Title: Heat exchanger
Inventor: OKADA RIEKO
IPC: F28F1/02
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing temperature unevenness without generating stress concentration.  <P>SOLUTION: In a cylindrical housing 32, heating fluid passages S1 composed of a plurality of heating fluid pipe portions 31a having the long cross-sectional shape of flow channels in which a heating fluid is circulated, are formed at intervals in the arranging direction, and a heated fluid passage S2 is formed outside of the heating fluid passages S1. Partitioning materials 33a, 33b are disposed at both end portions in the arranging direction of the heating fluid passage S1, and partitioning materials 33c, 33d are disposed at positions different from the both end portions. The flow of introduced heated fluid can be unified as a whole by being disturbed by the partitioning materials 33a-33d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159758-A (JP)
Title: Toilet seat device
Inventor: TANIGAWA MASAYOSHI
IPC: A47K13/14
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat device provided with a heated toilet seat with limited releasing heat and high durability which keeps the toilet clean inside by securely preventing filthy water from dispersing from a gap between the upper end of a toilet bowl body and the lower surface of the heated toilet seat.  <P>SOLUTION: The toilet seat 2 makes a person who is seated on such seat feel comfortable warmth by moderately heating an outer cover member 5 by the heat generated on energizing a heater 12 of the toilet seat 2 of a toilet bowl with toilet seat 1 and transferred through a cover member 10B. The outer cover member 5 is made softer than a toilet seat case 10 to provide good cushioning characteristics and is provided with a heat insulating property to save energy by controlling heat emission from the upper surface and sides of the toilet seat 2. A lower projected section 5a with a length which can reach the lower end of a gap generated between the toilet seat case 10 and the toilet bowl body 3 is provided on the lower end of the outer cover member 5 along the inner periphery of the toilet seat case 10 to securely prevent cleaning water from splashing and leaping out from a local area by a heated water cleaning device 7 through the gap.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006225635-A (JP)
Title: Liquid detergent composition for clothes
Inventor: HASHIMOTO EMIKO
IPC: C11D1/40
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid detergent composition for clothes imparting excellent slipperiness to the clothes of a polyester material.  <P>SOLUTION: The liquid detergent composition for the clothes is characterized as comprising a nonionic surfactant (A), a nitrogen-containing compound (B) that is a tertiary amine having a 7-28C hydrocarbon group which may have a substituent and a linking group in the chain and/or a salt thereof and a specific polyether-modified silicone (C). Furthermore, the composition preferably contains a copolymer of maleic acid and a 4-12C hydrocarbon monomer copolymerizable with the maleic acid and/or acrylic acid and/or a maleic acid copolymer (D) which is a salt thereof. The composition preferably comprises 10-50 mass% of the (A), 0.1-10 mass% of the (B), 0.01-10 mass% of the (C) and further 0.1-10 mass% of the (D).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007160774-A (JP)
Title: Clamping device
Inventor: MIURA KOJI
IPC: B27C5/06
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping device keeping a piece of lumber in a more accurately positioned posture in processing the piece of lumber with a five-shaft processing machine.  <P>SOLUTION: A left belt conveyer 20 and a right belt conveyer 21 which consist of two or more rollers 22 rotating about a vertical shaft 24 and engaged in a belt 23 are disposed along the back-and-forth direction X on the right and left sides of a surface plate 10 arranged in the back-and-forth direction X. The opposing belt surfaces 23a of the left and right belt conveyers 20 and 21 are arranged horizontally in parallel in the back-and-forth direction X. When the left side surface W1 of the piece of lumber W is taken as the reference plane, the right belt conveyer 21 is moved toward the left belt conveyer 20 to hold the lumber W between the conveyers, and the piece of lumber W is carried in the back-and-forth direction X. When the right side surface W2 is taken as the reference plane, the left belt conveyer 20 is moved toward the right belt conveyer 21 to hold the piece of lumber W between the conveyers, and the lumber is carried in the back-and-forth direction X.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159971-A (JP)
Title: Walking aid device
Inventor: TOMONO MASANORI
IPC: A61H3/00
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively assist the walking action of a person with a weak lower limb without affecting his/her as-needed walking action.  <P>SOLUTION: A walking aid device comprises lower limb assisting means 3A, 3B which are attached to prescribed positions of a body trunk mounting part 2 for holding only a body trunk part and have a structure where rod members extended along the lower limbs are formed to be bendable in accordance with the movement of the lower limbs and to be a little longer than the lower limbs as a whole. The three-dimensional positions of the lower limbs in a loosened state are detected. The device follows the lower limbs, while keeping intervals between the lower limb assisting means 3A, 3B and the lower limbs. During a period when the lower limbs are landed on the ground in a supporting state, the lower limb assisting means 3A, 3B reduce a load to be imposed on joint parts, which is caused by the self weight of a mounting person him/herself.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167308-A (JP)
Title: Fumigation gas removal method and unit
Inventor: TAKAHASHI MIKIO
IPC: A61L9/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fumigation gas removal method and unit forcibly vaporizing condensed gas components in a closed space by executing at least either one of dehumidification or temperature rise in parallel to gas resolution in the closed space.  <P>SOLUTION: This method for removing fumigation gas filling the closed space is characterized in having a process of removing the fumigation gas in air, in parallel to the process, dehumidifying the inside air of the closed space S or rising the temperature of the air in the space and vaporizing the gas components attached to the inner surface of the closed space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173063-A (JP)
Title: Method of manufacturing flat battery and its manufacturing device
Inventor: HARA NOZOMI
IPC: H01M10/052
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-accuracy and high-efficiency manufacturing method for rapidly injecting a minute quantity of electrolyte even for an ultraminiature battery small in electric capacity of a flat battery; and to provide a manufacturing device.  <P>SOLUTION: An electrolyte pressure-fed from an electrolyte tank 20 is injected into an upper case 1 having an injection valve 8 in a boundary between an electrolyte syringe 7 and an injection nozzle 16 and composed by stacking and housing a negative electrode body 4 and a separator 5 of an electrode body housed in a decompression chamber 9 reduced in pressure from the injection nozzle 16 by opening/closing the valve, and thus the electrolyte without being exposed to the atmosphere and decompressed air for a long time is accurately and efficiently injected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099507-A (JP)
Title: Sheet processing device and image forming device
Inventor: NAKAZATO YUKITAKA
IPC: B65H45/16
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To set a folding position at linear distance and perform Z-folding, folding in two, folding in three (folding by opening outward on one side and accordion folding), and folding in four (folding in parallel) by one unit with high precision.  <P>SOLUTION: This sheet processing device for performing a plurality of folding processings for a carried-in paper has a first to a fourth rollers 6, 7, 8, 23 forming three nips, a second conveyance passage A2 having a first stopper 11 for regulating positions of tips of papers conveyed by the first and second rollers 6, 7 and arranged substantially linearly for the nips of the second and third rollers 6, 7, a third conveyance passage A3 having a second stopper 15 for regulating positions of tips of papers folded by the nips of the second and third rollers 6, 7 and arranged substantially linearly for the nips of the third and fourth rollers 8, 23, and a direct feeding guide 21 for leading a paper from the second conveyance passage A2 to the fourth conveyance passage A4 directly in accordance with type of folding to control positions of the first and second stoppers 11, 15 and driving of the direct feeding guide 21 in accordance with type of folding to correspond to a plurality of foldings.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006097466-A (JP)
Title: Fire resistant member
Inventor: OTSUKA KENJI
IPC: E04B1/94
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire resistant member easy in construction, while simultaneously imparting fireproofness/fire resistance and waterproofness to a joint part.  <P>SOLUTION: This fire resistant member is formed of a laminated body by laminating a thermally expansive pressure sensitive adhesive layer capable of forming a fire resistant-heat insulating layer by expanding by heating at least one surface of a shock absorbing material layer. A coefficient of cubic expansion after heating the thermally expansive pressure sensitive adhesive layer for 30 minutes under a heating condition of 50 kW/m<SP>2</SP>, is set 3 to 100 times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007181282-A (JP)
Title: Dynamo-electric machine
Inventor: KOYAMA YASUHEI
IPC: H02K9/22
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To normally operate a cooling function even if an operation of the dynamo-electric machine is deactivated, and prevent a damage and an overheat due to heat generated from the dynamo-electric machine.  <P>SOLUTION: A cooling liquid 7 for cooling at least a dynamo-electric machine body is accommodated within a frame 1 for accommodating the dynamo-electric machine body. A circulator 5 is provided, rotated by a rotor 3 in the dynamo-electric machine, and circulates the cooling liquid 7 outside the frame 1 by using a pumping action. A reserve tank is provided, stores the cooling liquid 7, circulates the cooling liquid 7 within the frame 1, and flows the stored cooling liquid 7 to the frame 1 by using a pressure difference after the heated cooling liquid 7 is cooled.  <P>COPYRIGHT: (C)2007,JPO&INPIT