baber/WOPTO huggingface dataset:
Patent JP-2009082155-A (JP)
Title: Heating element folding apparatus
Inventor: MOMO HISAHIRO
IPC: A61F7/08
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating element folding apparatus that makes it possible to stably obtain excellent folded finished articles even when a high-speed operation is performed.  <P>SOLUTION: The heating element folding apparatus is for folding a heating element with a separating part as a folding line, with respect to the heating element for which molded heating compositions are adjacently arranged on a base and covered with a coverng material, the peripheral edge part of the molded heating compositions is sealed, and a plurality of separated heating parts including the heating composition are provided through the separating part being a sealing part. The heating element folding apparatus is equipped with a center belt for carrying the separated heating parts positioned inside and is equipped with a folding guide plate rising from a lateral outer edge part of the center belt and curving along the carrying direction of the separated heating parts gradually toward the side of the center belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007186950-A (JP)
Title: Upper guide structure
Inventor: SAKAMOTO KATSUHIRO
IPC: E06B9/58
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper guide structure not broken even if large force is applied thereto.  <P>SOLUTION: The upper guide structure provided at the upper part of guide rails 2 guiding both ends of a shutter curtain 1 has facing side pieces 220A, 220B and a bottom part 221 connecting the base end side of the side pieces 220A, 220B. An upper guide is vertically divided at the bottom part 221 and composed of two half parts 22A, 22B, and the bottom part 221 of the upper guide is fitted to a fixing member (an auxiliary rail 210) in the mutually abutting state of the divided faces 221a of the bottom parts 221A, 221B of the half parts 22A, 22B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191878-A (JP)
Title: Jacking management method for earth pressure type shield method
Inventor: KANAI MAKOTO
IPC: E21D9/06
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jacking management method for an earth pressure type shield method allowing management by grasping in real time the plastic flow state of excavated sediment in a chamber under tunnel excavation.  <P>SOLUTION: The time sequence computed values of rotational torque computed by a measuring device 25, and the time sequence estimated values of rotational torque estimated by a flow analysis, are compared to verify the accuracy of rotational torque estimated by the flow analysis. When the accuracy is high, flow velocity and a shear rate are visualized. When the relation between the flow velocity and shear rate is appropriate, the flow direction and flow velocity of the excavated sediment are computed, and the flow direction and flow velocity of the excavated sediment in the chamber 19 are displayed on a monitor or the like to confirm the flow state of the excavated sediment in real time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191813-A (JP)
Title: Steel cord and automotive tire
Inventor: ISHII ISAO
IPC: B60C9/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-layer twisted steel cord for reinforcing rubber products having sufficient rubber penetrability and excellent fatigue resistance and to provide an automotive tire using the steel cord in a reinforcing material.  <P>SOLUTION: The steel cord is obtained as follows. At least one wire 11 of a steel cord 10 having a 1×n structure is provided with a small spiral or wavy preform. In the wire provided with the spiral or wavy preform, the extent of protrusions from the cord outer periphery is regulated so that there exists no site where the ratio L/d of the deviation range L of the locus from the base line (sine wave) of the spiral preform for cord twisting in the projection plane of the preformed wire 11 after untwisting and loosening to the wire diameter d exceeds 0.7 in the whole round angle of the wire and there exist ≥2 sites where the ratio L/d is within the range of 0.07-0.7 per twisting spiral pitch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192314-A (JP)
Title: Reverse input-preventive clutch
Inventor: ITOMI SHOJI
IPC: F16D41/08
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by simplifying the structure and reducing the number of parts of a reverse input-preventive clutch.  <P>SOLUTION: A retainer 14 having pockets with wedge parts narrower toward the rotating direction is interposed between an input member 12 and an output member 13. Rolling elements 18 are contained in the pockets. The input shaft 12 and the output shaft 13 are disposed in the axial direction. The input member 12 and the retainer 14 are made of a single part. A torque is transmitted by engaging the input member 12 with the output member 13 with a time delay from the timing of unlocking the rolling elements 18 by the retainer 14 rotating integrally with the input member 12. An input from the output member 13 side is locked by the rolling elements 18 to prevent a torque from being transmitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192473-A (JP)
Title: Refrigerating device
Inventor: KAWABE ISAO
IPC: F25B1/00
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle device capable of having two different evaporation temperatures with a simple cycle constitution with one evaporator, performing an operation where these evaporation temperatures are simultaneously and continuously kept, and achieving high efficiency at low costs.  <P>SOLUTION: A refrigerating cycle is constituted by a compressor 1, a condenser 2, a throttle mechanism 3 and the evaporator 4, a temperature is controlled by the air cooled by the evaporator, a first storing compartment Ha controlled at a first temperature, and a second storage compartment Hb controlled at a second temperature lower than the first temperature, are provided, nonazeotropic mixture refrigerant obtained by mixing two or more kinds of refrigerants having evaporation temperatures under atmospheric pressure, different from each other by 20°C or more, is used as the refrigerant circulated in the refrigerating cycle, the air cooled at a lead-in side of the evaporator is guided to the second storage compartment, and the air cooled at a lead-out side of the evaporator is guided to the first storage compartment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199095-A (JP)
Title: Charging device for image forming apparatus
Inventor: TOKUSHIGE AKANE
IPC: G03G15/02
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device for an image forming apparatus capable of accurately setting an appropriate peak-to-peak voltage value regardless of environmental variation such as temperature and humidity and change with lapse of time of an image carrier and an electrifying member or the like.  <P>SOLUTION: The charging device for the image forming apparatus includes: the charging member 30 arranged in contact with or proximately to the image carrier 60 and charging the image carrier 60; a high voltage generation circuit 35 for generating oscillating voltage applied to the charging member 30 and obtained by superposing DC voltage and AC voltage; and a voltage control means 32 for controlling the peak-to-peak voltage value Vpp of the AC voltage. The voltage control means 32 selects and controls the peak-to-peak voltage Vpp that a target current value Idc (T) set previously is shown by a line L1 passing through two coordinates A and B on a lower voltage side than the voltage value of a point of inflection appearing when the peak-to-peak voltage value Vpp is increased in relation between the peak-to-peak voltage value Vpp and a DC current value Idc as the appropriate peak-to-peak voltage value Vpp (O).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196709-A (JP)
Title: Side mirror device
Inventor: NAKADA JUNICHI
IPC: B60R1/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side mirror device capable of facilitating parking and turning on a narrow road.  <P>SOLUTION: This side mirror device is furnished with a control unit 1 to detect that a winker is put on in turning a vehicle so that a driver's seat comes to be on the outside of a front passenger seat and to control on-and-off of display of a picture image, a camera unit 2 and a display unit 4. A part of a side mirror to display the picture image by the display unit 4 is made into a half mirror 5 to function as a mirror when the picture image is not displayed, and the control unit 1 controls it to display the picture image in turning the vehicle so that the driver's seat comes to be on the outside of the front passenger seat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147582-A (JP)
Title: Structure for attaching liquid level detector onto tank
Inventor: MIYAGAWA ISAO
IPC: G01F23/30
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of precisely attaching the liquid level detector onto the tank.  <P>SOLUTION: The structure includes the liquid level detector 1, and an attaching member 30 attached with the liquid level detector 1. The liquid level detector 1 is provided with sliding parts 54 in width-directional both ends of the liquid level detector 1, and the attaching member 30 is provided with a guide part 31 having guide grooves 31a for sliding the sliding parts 54. The guide part 31 has the guide grooves 31a to restrict the sliding part 54 in a thickness direction of the liquid level detector 1. The sliding part 54 and the guide grooves 31a have a prescribed length L along a sliding direction. The liquid level detector 1 and the attaching member 30 have positioning means 31, 57 for determining an attaching position in the sliding direction, in the width-directional both ends.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070596-A (JP)
Title: Ink composition for inkjet
Inventor: HIROKI MASASHI
IPC: B41M5/00
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for inkjet having high jetting reliability without a malodor and printing a high-quality image onto plain paper without causing swelling or damage of a transparent file used in offices or at home.  <P>SOLUTION: The ink composition for inkjet comprises a pigment, a dispersing agent and a solvent. The solvent is characterized in that the solvent is composed of tetraethylene glycol monobutyl ether accounting for 60-80 wt.% based on the whole solvent and a 14C or a 16C aliphatic alcohol accounting for the balance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195796-A (JP)
Title: Game machine
Inventor: MURATA NAYUTA
IPC: A63F7/02
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the adjustment of the quantity of light emitted without increasing the drive current of the individual light emitting bodies while smoothly carrying out a light emitting performance by varying the quantity of light emitted of a number of light emitting bodies arrayed on the surface of a game board.  <P>SOLUTION: The LEDs 29a, 29c, 29d and 29f as a first light emitting bodies alone are made to emit light to decrease the intensity of emission on the game board 3 or the LEDs 29b and 29e as the second light emitting bodies are caused to emit light together with the first light emitting bodies to increase the intensity of emission on the game board 3 so that the quantity of light emitted from a number of LEDs arrayed on the surface of the game board is varied, thereby smoothly carrying out the light emitting performance. This facilitates the adjustment of the quantity of emission without increasing the drive current of the individual LEDs, thereby avoiding such a failure as accelerating the aging of the LEDs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207546-A (JP)
Title: Method and apparatus for manufacturing organic electroluminescence device
Inventor: UCHIDA MASAHIRO
IPC: H01L51/50
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic electroluminescence device which can achieve a long service life of the organic electroluminescence device.  <P>SOLUTION: The method for manufacturing the organic electroluminescence device comprises: a first step for forming an organic layer on a substrate, a second step for heating the organic layer formed on the substrate in an inert gas atmosphere, and a third step for irradiating the organic layer formed on the substrate 1 with a microwave in a predetermined atmosphere. The third step is performed at least before or after the second step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206319-A (JP)
Title: Reflective/refractive optical system, exposure apparatus and method of manufacturing micro device
Inventor: KOYAMA MOTOO
IPC: G03F7/20
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satisfactory reflective/refractive optical system which has a wide exposure field, a sufficient light quantity and reduced cost.  <P>SOLUTION: The reflective/refractive optical system includes along the advancing direction of light from an object surface M: a first refractive lens group G1 which has desirable refractive power; a first reflective lens group G2 which has diverging operation; a second reflective lens group G3 which has condensing operation and has an opening on the center part; and a second refractive lens group G4 which is constituted with at least three lenses, has a first condensing lens group G5 on the side nearest to the second reflective lens G3 group side and has positive/negative/positive refractive power arrangement along the advancing direction of light. The reflective/refractive optical system satisfies the following conditions: (1) -0.9<ϕ1/ϕr2<1.7, (2) -1.5<ϕr1/ϕr2<-0.5, (3) 0.1<ϕ2/ϕr2<0.7, (4) 0.3<ϕ2a/ϕ2<1.4, wherein ϕ1 is the refractive power of the first refractive lens group, ϕr1 is the refractive power of the first reflective lens group, ϕr2 is the refractive power of the second reflective lens group, ϕ2 is the refractive power of the second refractive lens group and ϕ2a is the refractive power of the first condensing lens group in the second refractive lens group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202828-A (JP)
Title: Dishwasher
Inventor: MATSUSHITA KONOSUKE
IPC: A47L15/46
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve a drying performance and to dry even a case or the like inside a dishwasher which was not easily dried before.  <P>SOLUTION: In the dishwasher comprising a washing tub, a hot air heater for heating dishes, a blowing fan 10 for discharging steam inside the washing tub to the outside of the dishwasher and a controller, a rinsing process 31 for rinsing the dishes and a drying process 33 for drying the dishes after the rinsing process are performed. In the rinsing process 31, a hot water heater 2 is operated so as to turn the dishes to a prescribed temperature or higher. In the drying process 33, the blowing fan 10 is operated, also the operation of the hot air heater 11 is stopped for prescribed time after the start of the drying process immediately after a heating rinsing mode at the prescribed temperature or higher, and the hot air heater 11 is operated after the lapse of the prescribed time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209179-A (JP)
Title: Vibration wave motor drive control unit
Inventor: NOSE HIROYASU
IPC: H02N2/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration wave motor drive control unit that has solved the problem wherein, conventionally a frequency control is often used for speed control of a vibration wave motor, but there are characteristics of drive frequency and rotational speed; in the case of speed control at low speed during deceleration, a correction amount for deviation between target speed and actual speed becomes small, and a delay occurs even a target speed is attained; and as a result, when reaching a target position for stoppage, a sufficiently low speed has not yet attained, and a sound is generated because of a sudden contact with a rotor in a state of a large amplitude of a vibrator during stoppage.  <P>SOLUTION: Based on a speed curve set during deceleration of the vibration wave motor, while controlling the speed, by increasing or decreasing drive frequencies, a deceleration section from a set deceleration starting position up to target position is divided into plural regions, and a pulse width is made to decrease on a step-by-step basis from an initial width for each region toward the target position, and is made to arrive at the minimum pulse width, then the state is kept, and a motor is made to stop at the target position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213680-A (JP)
Title: Automatic power control filter circuit and optical disk device
Inventor: NAKAO HIROSHI
IPC: G11B7/125
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic power control filter circuit for quickly performing the optimal power control even when a loop band is narrow.  <P>SOLUTION: The automatic power control filter circuit 13 is provided with: an offset adjusting circuit 13d for measuring and storing the offset voltage of a sample-hold signal when no laser is emitted; a first arithmetic operation circuit 13e for subtracting the offset voltage stored in the offset adjusting circuit 13d from a signal sample-held when a laser beam is emitted to correct offset; a second arithmetic operation circuit 13h for comparing a value corrected by the first arithmetic operation circuit 13e with a value obtained by multiplying a desired coefficient with a target value for optimal power control to calculate an error; an integrator 13i for integrating the error calculated by the second arithmetic operation circuit 13h; and a third arithmetic operation circuit for adding together and outputting the output of the integrator 13i and a voltage value obtained by multiplying a desired bias voltage value with a coefficient. The multiplication of a target value and a bias voltage value with a coefficient is carried out at the same timing as that for the optimal power control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214290-A (JP)
Title: Process for fabricating semiconductor integrated circuit
Inventor: SAIE TOSHIYUKI
IPC: B24B37/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor integrated circuit in which the surface of polished copper is clean even when a polishing liquid containing colloidal silica, where the surface exhibiting excellent polishing performance is covered at least partially with aluminum, as abrasive grains is employed.  <P>SOLUTION: The process for fabricating a semiconductor integrated circuit comprises a step for polishing a substrate having a conductor film of copper or its alloy by using a polishing liquid containing colloidal silica, where the surface is covered at least partially with aluminum atom, as abrasive grains, and a cleaning step using a cleaning liquid containing quaternary ammonium salt, chelating agent having a carboxyl group, and a surfactant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214860-A (JP)
Title: Digital content protection device in receiver
Inventor: ADACHI TAKUMA
IPC: H04N7/173
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that digital content converted into a plain text can not be protected during the period of time that the digital content including a copy prevention signal is decoded and transmitted to a display device.  <P>SOLUTION: This receiver is equipped with: a decoding device for decoding a digital AV signal including a copy prevention signal; an AV output device for outputting the decoded digital AV signal; a digital AV transmission path for connecting the decoding device and the AV output device; a protection device encompassing the digital AV transmission path; a protection state detecting device for detecting that the protection device has been removed; and a protection state storage device for storing the fact that the protection device has been removed, and the receiver stops an AV output from the decoding device when detecting that the protection device has been removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212351-A (JP)
Title: Rotative direction determining system for rotation object
Inventor: ITO YOSHINORI
IPC: F02D45/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To configure a rotative direction determining system for rotation objects with a simple and an inexpensive structure.  <P>SOLUTION: There are a reference region 200 with a plurality of teeth 150 formed at even intervals and a specific region 210 excluding the reference region in the outer boundary 120 attached to a rotation axis of an object to be determined. The specific region 210 includes a plurality of toothless regions 155. The toothless regions 155 are formed at least the boundary between the reference region 200 and the specific region 210 for division with the reference region 200, and are provided so that the arrangement of teeth 150 are asymmetrically with respect to the center of the specific region. Thus, a pulse train signal detected by a sensor accompanying rotation of a toothed gear 120 passing the teeth 150 through the sensor has different appearance patterns for normal rotation and reverse rotation. Accordingly, analysis of the pulse train signal corresponding to the specific region 210 enables determination of rotative directions of the rotation objects.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210299-A (JP)
Title: Valve device and liquid jetting device
Inventor: SHIMIZU KAZUTOSHI
IPC: B41J2/175
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve device and liquid jetting device which can prevent the generation of vibration or abnormal noise.  <P>SOLUTION: A pressure regulating valve 30 disposed in a printer has an air chamber 44 provided in the middle of an air channel for temporarily containing air, a valve seat 39 having an air communication hole 37 which discharges the air in the air chamber 44 outside, a diaphragm 40 which covers the opening of the air chamber 44 and displaces according to the pressure difference between inside/outside the air chamber 44, and a biasing spring 45 which enlarges the gap between the diaphragm 40 and the valve seat 39 in a valve-open state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219045-A (JP)
Title: Image input device and reference position detecting method
Inventor: NAKAYAMA YOSUKE
IPC: H04N1/04
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and precisely determine the reference position of a carriage in an image input device which has a mechanism to move the carriage.  <P>SOLUTION: This image input device has a controller to control the movement of the carriage, and a stopper to restrain its moving. It moves the carriage at least twice toward the stopper while moving it slower at the second time. When the carriage moves to the stopper and stops after the second movement, it regards the position of the carriage as the reference position.  <P>COPYRIGHT: (C)2007,JPO&INPIT