baber/WOPTO huggingface dataset:
Patent JP-2008074016-A (JP)
Title: Nozzle plate producing method, liquid ejection head, and image forming device
Inventor: HORI HISAMITSU
IPC: B41J2/135
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle plate producing method for producing a desired nozzle shape having a wide-angle tapered portion, a restriction, etc. with high accuracy, and to provide a liquid ejection head using a nozzle plate produced in the producing method, and an image forming device using the liquid ejection head.  <P>SOLUTION: According to the nozzle plate producing method, an exposure mask (22) obtained by laminating a wavelength selecting layer (34) and a light shielding layer (36) on one surface of a transparent substrate (32), and a resist (24) is deposited on a surface of the exposure mask (22) close to the light shielding layer (36). The wavelength selecting layer (34) has penetration characteristic of shielding a long wave range longer than a predetermined wavelength out of wavelength components of incident light. Then the exposure mask (22) with the resist is fixed to a stage (20), and rotating exposure is carried out by switching a waveform component and an incident angle of irradiated light of exposed light. By combining perpendicular exposure with diagonal exposure, a tapered nozzle shape having a straight portion can be formed, and by combining narrow-angle inclined rotating exposure using resist rear surface reflection with wide-angle inclined rotating exposure without using the rear surface reflection, a tapered nozzle shape with a restriction, having a second tapered shape opposite in direction to the first tapered shape, can be formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074801-A (JP)
Title: Hepatoprotector
Inventor: SHIMODA HIROSHI
IPC: C07D321/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hepatoprotector having antioxidation activity while protecting the liver to rapidly detox active and metabolize active oxygen species and to prevent its production and accumulation, especially a hepatoprotector which has a low adverse effect in comparison with a conventional medicine, comprises a naturally occurring substance and is especially orally administered.  <P>SOLUTION: The hepatoprotector comprises an ellagitannin as an active ingredient. The ellagitannin is preferably at least one kind selected from Pedunculagin, Tellimagrandin I, Casuarictin, Tellimagrandin II, Rugsin C and Casuarinin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079476-A (JP)
Title: Inverter
Inventor: HIRONO DAISUKE
IPC: H02M7/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter which can always produce a desired output voltage stably and precisely even if the power supply voltage is varied, and can suppress variation of one period occurring especially upon occurrence of sudden variation in the power supply voltage immediately by correction.  <P>SOLUTION: In an inverter circuit for converting a DC voltage into a false AC voltage of a plurality of phases using a plurality of pairs of switching elements and outputting it as a pulse train, and for controlling the false AC voltage of each phase from the inverter circuit by pulse modulation through a PWM generator before being applied to a power supply point (e.g. a motor), the voltage value in each phase of the false AC voltage actually applied this time is detected, difference between the detected voltage value and a voltage value which was wanted to be applied this time is calculated, and then the voltage value which was wanted to be applied this time is corrected. Next time output duty is calculated from a target voltage value and the detected voltage value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079762-A (JP)
Title: Washing machine
Inventor: WAKAMATSU HIDETOSHI
IPC: D06F37/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To attain an improvement in rinsing performance and dewatering performance, a reduction in drying time and a reduction in energy comsumption by preventing the situation such that, since the area of a valley part is large when the valley part is provided on a washing and dewatering tub, clothes enter there to close a hole provided on the valley part and water is not easily and smoothly discharged to the outside of the washing and dewatering tub, and it takes time to separate clothes after the end of dewatwering.  <P>SOLUTION: The washing and dewatering tub which is rotatably provided inside an outer tub 2 and has many water discharge holes 3 on a peripheral wall part 4a, has many projection parts 5 which is projected inward at the peripheral wall part 4a, and for which an intersection line with the peripheral wall part 4a is roughly circular, and the plurality of water discharge holes 3 are disposed roughly equally in the circumferential direction centering on the projection part 5 around the projection part 5. Thus, water discharged from clothes by centrifugal force during dewatering is smoothly discharged to the outside of the washing and dewatering tub. Also, the clothes after the end of dewatering is ended are easily pulled off from the wall surface of the washing and dewatering tub. Thus, the rinsing performance and the dewatering performance are improved, the drying time is shortened and the energy is saved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082610-A (JP)
Title: Boiler
Inventor: YASUI KENJI
IPC: F22B37/10
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler capable of making NOx to low level less than 5ppm at a relatively low air ratio without requiring special NOx removal agent.  <P>SOLUTION: The boiler comprises a burner 2 for burning fuel, a heat exchanger 4 having a water tube 8 arranged in a gas flow path 3 in which gas produced by the burner 2 flows, a transformer 5 including a transforming catalyst 11 for creating hydrogen from water vapor and carbon monoxide which the gas contains, and a reducing catalyst 6 using the hydrogen created by the transformer 5 for reducing nitrogen oxide in the gas passing through the heat exchanger 4. The transformer 5 is arranged in the gas flow path 3 within a suitable reaction temperature region of the transforming catalyst 11. The transformer 5 is formed with the transforming catalyst 11 deposited on the structural member of the heat exchanger 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083447-A (JP)
Title: Manufacturing method of self-forming optical waveguide
Inventor: YONEMURA MASATOSHI
IPC: G02B6/32
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase/decrease a tapered angle at the desired position of a self-forming optical waveguide to be formed.  <P>SOLUTION: The range of light (numerical aperture) condensed by a condensing lens 31 is adjusted by means of an iris diaphragm 22' in which a hole diameter can be varied from 1 mm to 12 mm. The self-forming optical waveguide 51 during formation is photographed by a CCD camera 70, and the image is processed in real time by an image processor 71. The tapered angle of the self-forming optical waveguide 51 is measured; the diameter of the iris diaphragm 22' is desirably changed, and the tapered angle of the self-forming optical waveguide 51 can be increased/decreased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080014-A (JP)
Title: Game machine and game history-checking system
Inventor: ONODERA TAKASHI
IPC: A63F7/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a history-checking system in which a user can carry out an operation for obtaining history information easily without a special intention and the history of games the user played in the past can be recorded and displayed reliably.  <P>SOLUTION: This history-checking system of a game machine has a game progress control means which controls the progress of a game and a terminal-holding means having an information output section which outputs the result of a game controlled by the game progress control means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088063-A (JP)
Title: Composition for external use
Inventor: SUENAGA ERIKA
IPC: A61K8/37
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for external use, which has excellent safety, has wettability to the skin, is easily washed away, provides the skin with softness and wettability, has excellent stability even at a low temperature and does not cause separation.  <P>SOLUTION: The composition for external use comprises a component (A) composed of one or more compounds represented by general formula (1) (R<SP>1</SP>is a 6-30C aliphatic or alicyclic hydrocarbon group; X and Y are each a hydrogen atom or an acyl group represented by -CO-R<SP>2</SP>; R<SP>2</SP>is a 1-30C aliphatic or alicyclic hydrocarbon group and at least one of X and Y is an acyl group; AO is a 2-6C alkyleneoxy group; m and n are each 0 or an integer of 1-60 and at least one of them is not 0) as an essential component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064728-A (JP)
Title: Clock
Inventor: KANDA MASABUMI
IPC: G04B19/04
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock that can indicate time using a three-dimensional member and structure, and display the time in the order of hour, minute and second with figures on the concentric circle from the center side toward the outside of the dial plate.  <P>SOLUTION: Rotation shafts 9, 10 and 11 are disposed around a principal axis 8 in the order of hour, minute and second purposes, the driving of a driving section 100 is transmitted to the outermost rotation shaft 11 for second, then transmitted to the rotation shaft 10 for minute, and finally transmitted to the innermost rotation shaft 9 for hour. Rotation dial plates 22, 23 and 24 are disposed near the vertex sections of respective rotation shafts, an hour top 29, minute top 30 and second top 31 are disposed at suitable positions of respective rotation dial plates, and fixed dial plates 25, 26 and 27 having time figures 33a, 33b and 33c and scales 32a, 32b and 32c are disposed at positions corresponding to respective rotation dial plates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087687-A (JP)
Title: Seat device
Inventor: IKEDA KAORU
IPC: B60N2/14
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat device not causing abutment during the rotation action of a seat capable of performing adjustment work as a main purpose only for the prevention of rattling at a usual time without taking into consideration the abutment and reducing a time and labor required for the adjustment work.  <P>SOLUTION: Two pairs of receiving plates 21 opposed to each other so as to clamp a seat rotation center are provided at four corners at the bottom surface side of a base frame 20, and two pairs of receiving parts 37 similarly opposed to each other so as to clamp the seat rotation center, engaged with the respective receiving plates 21 and supporting them when the seat 11 is restrained to respective reversal positions are provided at the upper surface side of a leg base 30 so as to correspond to an arrangement position of each receiving plate 21. Further, the respective receiving plates 21 opposed to each other so as to clamp the seat rotation center are arranged at positions having equal distances from the seat rotation center at each pair, and the other pair of receiving plates 21 positioned adjacent to each other are arranged at positions where rotation radii from the seat rotation center are different from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091756-A (JP)
Title: Semiconductor device, and method for manufacturing semiconductor device
Inventor: YUDASAKA KAZUO
IPC: H01L21/336
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to make thin channel film thickness, and that it is difficult to continuously control the channel film thickness of each TFT, and that it is difficult to properly manufacture TFT whose electric characteristics are different in the case of forming a channel region by using a capillary patterninig method since the minimum quantity of drops is specified in the case of forming a TFT by an ink jet method.  <P>SOLUTION: In the case of using a capillary patterning method for the formation of the channel region of a TFT, the area of the capillary pattern is modulated by giving change to the area of the section corresponding to an impact region. This modulation results in the change of the quantity of spreading of drops. The quantity of drops is expressed with the product of the quantity of spreading of drops and the thickness of a film so that the film thickness can be suppressed by modulating the area of the capillary pattern. Especially, it is possible to easily suppress only the film thickness by controlling the area of the impact area whose influence on electric characteristics is small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091803-A (JP)
Title: Superconductive magnet
Inventor: NEMOTO TAKEO
IPC: H01L39/04
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when a superconductive magnet is quenched, the arrangement of a liquid storage tank and a heat shield temporarily changes with respect to the arrangement before quenching by the electromagnetic induction action, which results in everlasting contacting of the liquid storage tank and the heat shield, thereby increasing the consumption amount of liquid helium.  <P>SOLUTION: The liquid storage tank and the heat shield can be made not to contact with each other by a method of using a number of load supporters. However, too much heat transfer amount from the load supporters increases the consumption amount of the cryogen. Then, a structure is made in which only when the superconductive magnet is quenched, they are temporarily contacted; and when the quenching is finished, the arrangement of the liquid storage tank and the heat shield is returned to the arrangement before the quenching by a restoring force of the load supporters and a contact spring effect of a contact piece installed on the liquid storage tank and a beam installed on the heat shield.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088774-A (JP)
Title: Building
Inventor: OWAKI MASANAO
IPC: E04B1/82
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building capable of ventilating a specified room and reducing a permeating amount of sounds generated in the specified room to the outside of the room.  <P>SOLUTION: The building is composed of a specified room (lavatory 5), an exhaust means 31 for discharging air in the specified room to the outside of the room, an air passage 60 connecting the specified room with the inside of the building other than the specified room or the outside of the building through an underfloor space 35 or a roof space and a cut-off means 45 for cutting off an air ventilation between the other room next to the specified room via an entrance 41 for people and the inside of the building other than the specified room.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090793-A (JP)
Title: Image substitution display method, image substitution display system, and terminal device for use in this system
Inventor: MATSUO HISAFUMI
IPC: H04N21/442
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image substitution display method, an image substitution display system and a terminal device for use in the system that can improve system hang-ups due to data delay or discrepancy by displaying predetermined substitute images inserted in blocks of image files on the terminal device for continuing browsing service provision even when files sent include images exceeding the throughput to cause reception failure or delay.  <P>SOLUTION: A server apparatus sends a webpage to the mobile terminal devices in packets. The mobile terminal devices 2a to 2n receive the divided packets of the webpage wirelessly via a network 3 and insert substitute images into unreceivable blocks of image files. In a poor communication environment, the webpage is displayed on the mobile terminal devices on reception.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092830-A (JP)
Title: Apparatus for detecting flow rate of grain
Inventor: IIDA KUNIHISA
IPC: A01F12/52
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting the flow rate of grain by detecting the impact force of grain to a colliding plate by a load measuring sensor, with which a small-sized and inexpensive load measuring sensor such as a pressure-sensitive sensor, etc., is used and the troubles of the sensor caused by collision with grain and dust in a grain flow path are avoided.  <P>SOLUTION: The apparatus 100 for detecting the flow rate of grain includes the colliding plate 101 colliding with grain in the inside of the grain flow path, a rotary member 102 to which the impact force acting on the impinging plate 101 is transmitted as a rotary force, a fulcrum shaft 103 for rotatably supporting the rotary member 102, and the pressure-sensitive sensor 104 for detecting the rotary force of the rotary member 102 at the outside of the grain flow path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097255-A (JP)
Title: Image processing device, control program, and update system
Inventor: SHIMIZU TAKAHIKO
IPC: G06F3/12
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve/reduce confusion of a user in updating software.  <P>SOLUTION: In this image processing device, update data are received to update the software. In the image processing device, explanation data explaining processing changed by the update and location data of the explanation data are also received. On a UI screen 140, a picture 142 notifying presence of the explanation data is displayed to prompt the user to reproduce and transfer the explanation data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291490-A (JP)
Title: Aluminum electroplating solution and aluminum plating film
Inventor: OKAMOTO ATSUSHI
IPC: C25D3/44
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum electroplating solution which uses dimethylsulfone as a solvent and can suppress the influence of moisture on an aluminum plating film to be produced, can obtain the aluminum plating film having no non-deposited area, and further can improve the adhesiveness of the aluminum plating film onto a sample having an L- or U-shaped cross section.  <P>SOLUTION: An organic compound having a 2,2'-bipyridyl structure as a basic structure or a derivative thereof is added to a non-aqueous solvent aluminum electroplating solution comprising dimethylsulfone and an aluminum halide to suppress the influence of electrolysis of moisture in the plating liquid on the aluminum plating film and to improve the adhesiveness of the plating film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007001992-A (JP)
Title: Feed pipe for agent which prevents leakage of body fluid from corpse
Inventor: NISHIHARA TSUKASA
IPC: A01N1/00
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a body fluid leakage preventive device wherein a body fluid leakage preventive agent, which swells by absorbing a body fluid from a corpse, reaches a body fluid leak sites of the corpse without fail, and stably gels at the site.  <P>SOLUTION: When the device is used, a compressed gas and moisture are sent from a pressure storage body to a body fluid leakage preventive in a container, and the preventive is sent to the corpse through a feed pipe. When the device is not used, the body fluid leakage preventive agent is stored in a fine powder form in the container and is prevented from being mixed with moisture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102182-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: HOTTA SHINGO
IPC: G03G15/02
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying device capable of reducingthe chipping off unevenness and electrifying unevenness on the surface of a body to be electrified caused by magnetic particles when a magnetic particle carrier is rotated eccentrically to a rotation center, and to provide an image forming apparatus.  <P>SOLUTION: In the electrifying device, voltage is applied to a first magnetic particle carrier 31 and a second magnetic particle carrier 32, and the surface of the body 1 to be electrified is electrified by bringing magnetic particles 35 into contact with the surface of the body 1 by the rotations of the first and second magnetic particle carriers. The electrifying device has a magnetic particle regulating member 37 that regulates a quantity of magnetic particles held on the peripheral surface of the first magnetic particle carrier. In a transfer place, the magnetic particles are transferred from the peripheral surface of the first magnetic particle carrier to the peripheral surface of the second magnetic particle carrier. When the peripheral surface of the first magnetic particle carrier is in the transfer place such that a distance from the rotation center of the first magnetic particle carrier to the peripheral face has the smallest value, the peripheral surface of the second magnetic particle carrier is in the transfer place such that a distance from the rotation center of the second magnetic particle carrier to the peripheral surface has the smallest value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100816-A (JP)
Title: Image forming device
Inventor: TAKAHASHI SATOSHI
IPC: B65H1/26
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing a flaw and damage caused when an opening-closing cover collides with a paper feeding cassette, by constituting so as to check extracting operation of the paper feeding cassette in an opening-closing cover opening state, and to check opening operation of the opening-closing cover in a state of extracting the paper feeding cassette up to the middle.  <P>SOLUTION: When opening the opening-closing cover 2, a cover side rib 2c integrally formed on the lower edge of a leg part 2a of the opening-closing cover 2, is arranged on a sliding passage of a slide rail 35, and the extracting operation of the paper feeding cassette 30 is checked. When extracting the paper feeding cassette 30 up to the middle, the slide rail 35 is arranged on a rotational orbit of the cover side rib 2c, and the opening operation of the opening-closing cover 2 is checked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099917-A (JP)
Title: Catheter indeflator
Inventor: KAGAMI KEIICHI
IPC: A61M25/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter indeflator which is convenient, has simple structure, and is easily made compact.  <P>SOLUTION: The catheter indeflator is provided with: a barrel part one end of which constructs a connection port for connection with a catheter and which can house liquid medicine inside; a port part which has an injection port of the liquid medicine at the side part and one end coaxially linking to the other end of the barrel part; a main body part provided at and coaxially with the other end of the port part; a movable piece capable of moving in an axial direction of the main body part; a plunger rod which is fixed to the movable piece and can pressurize or decompress the liquid medicine in the barrel by moving inside the barrel part in the axial direction of the main body part; and a lock mechanism which is engaged between the movable piece and the main body part and fixes a position in the axial direction of the plunger rod.  <P>COPYRIGHT: (C)2008,JPO&INPIT