baber/WOPTO huggingface dataset:
Patent JP-2005054894-A (JP)
Title: Four-way directional control valve
Inventor: KITAMURA YOSHINORI
IPC: F16K11/24
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-way directional control valve which is easily assembled with a plate-shaped refrigerant piping system component.  <P>SOLUTION: The four-way directional control valve 22 comprises two valve elements 86 and 87 and a valve body 85. The valve elements 86 and 87 are driven by electromagnetic coils 88 and 89. The valve body 85 comprises a plurality of refrigerant flow passages S<SB>1</SB>-S<SB>5</SB>formed between plate members 81-84 by affixing and joining four plate members 81-84 and four valve seats 82c, 82d, 83c and 83d which are formed by opening holes to communicate the refrigerant flow passages S<SB>1</SB>-S<SB>5</SB>with each other in the plate member 82 and 83, and enable communication or blocking between the refrigerant flow passages S1-S5 by the separation/abutting of the valve elements 86 and 87 from/on each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053107-A (JP)
Title: Air suction/exhaust device in mold
Inventor: UDA HITOSHI
IPC: B29C45/34
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the air suction/exhaust device in a mold constituted so as not only to suck the air in a cavity to obtain a suitable molded product but also to effectively utilize the discharge of air to impart an added value to the mold.  <P>SOLUTION: An air passage is formed to the mold and has not only the opening part, which communicates with the cavity, provided to the leading end part thereof but also the air suction/exhaust device allowed to communicate with and connected to the tail end part thereof. In the air suction/exhaust device, a reciprocating type pump cylinder device capable of sucking and discharging air when driven by a fluid pressure source is constituted and reciprocated when the mold is closed to suck the air in the cavity. This air suction/exhaust device can be constituted so as to be moved rearward when the mold is opened after molding to discharge air from the opening part to clean the opening part. Alternatively, this air suction/exhaust device can be constituted so as to be moved rearward during a molding process to discharge air from the opening part to press the molding material injected from a gate toward the inside of the cavity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075059-A (JP)
Title: Master link for truck chain
Inventor: MAGUIRE ROY L
IPC: B62D55/20
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master link for a truck chain.  <P>SOLUTION: A master link for a truck chain assembly is provided. The master link includes a body part, and has an opening part arranged first and second gaps extending therethrough. The gaps extend outwardly in the radial direction from one of the first and second opening parts. At least one clamping device is engaged with the opening part extending through the gap in an operable manner. When the clamping device is fixed, the width of the gaps is reduced, the diameter of one of the first and second opening parts is reduced thereby, and a clamping force is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082115-A (JP)
Title: Soil treating agent and soil treatment method
Inventor: HONDA KATSUHISA
IPC: C09K101/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove dioxins contained in soil.  <P>SOLUTION: A soil treating agent contains a first material capable of discharging iron ion and a second material capable of discharging hydrogen. The first material used for soil treating is one of the materials selected from the group consisting of iron oxide, diiron trioxide and triiron teraoxide. On the contrary, the second material used for the soil treating is at least one of the materials selected from the group such as iron, sodium sulfite, sodium dithionite and sodium hydrogen sulfite.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005053437-A (JP)
Title: Member for protecting occupant and aluminum alloy hollow shape member
Inventor: FUKUMOTO KOJI
IPC: B60R21/045
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy member for protecting an occupant capable of freely adjusting the length of a partition wall according to a vehicle body, securing impact energy absorbing amount and freely adjusting the amount, without lowering an original function as the member.  <P>SOLUTION: This member 1a is constituted by combining two aluminum alloy hollow shape members 2a each other. Cross section of each of the hollow shape members 2a is constituted of two flanges 4a and 3a provided in substantially parallel to each other and two webs 5a and 6a for connecting the flanges 4a and 3a. Each of the webs 5a and 6a is curved toward the outside. The hollow shape members 2a each other are joined in the flanges 4a and 3a and extended flanges 8 provided in the flanges 4a and 3a, and are mutually connected in a width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062402-A (JP)
Title: Image forming apparatus and its control program
Inventor: TANAKA YOKO
IPC: G03G21/14
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for interrupting printing, for instance, in order to perform interruption processing by performing prescribed operation using a foot switch during continuous printing.  <P>SOLUTION: The image forming apparatus interrupts processing at the time when printing processing to pages of a document on which printing is performed at present time is completed when the prescribed operation using the foot switch is performed by a user during continuous printing (S2). In addition, at the same time, various setting information in the image forming apparatus is set to default values again after wholly storing various printing setting information for the document on which printing has been performed up to now to an inside memory (S3). A printing mode is returned to normal printing from interruption printing by overwriting with information stored to the inside memory after interruption printing completion (S6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058099-A (JP)
Title: System for repulsing bird for fruit farming field
Inventor: ONO JIRO
IPC: A01M29/32
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for repulsing harmful birds in order to protect fruits in a fruit farming field 1 or the like from pecking by the harmful birds including crow.  <P>SOLUTION: The system for repulsing harmful birds comprises the following construction and mechanism: Fence poles 3 are set upright at a nearly equal interval along the contour line 2 of a fruit farming field 1 and joined with longitudinal and transverse wires 4 and 4' to stretch around the longitudinal and transverse crossed wires 4 and 4' at a level high over the field 1, and from the top end of a bamboo rod 6 stood near the contour line 2, a plurality of acting wires 5 passing under a plurality of points of the crossed wires 4 and 4' are joined to the fence poles 3. By the repeated swing motion of the bamboo rod 6, the acting wires 5 are tensed to generate the rapid tension sound of the acting wires 5 and the crossed wires 4 and 4'.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062628-A (JP)
Title: Display module and electronic device
Inventor: KOBASHI YUTAKA
IPC: G06K19/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display module whose manufacturing history can be easily traced with a nondestructive manner even if an electro-optical device for a flat display is covered with an exterior member and to provide an electronic device.  <P>SOLUTION: The display module 1 is so constituted that the electro-optical device 100 and a backlight device 60 are disposed to be superposed on each other on the inner side of the exterior member 200 and an image displayed by the electro-optical device 100 can be viewed from an upper surface aperture 210 of the exterior member 200. A radio type ID tag chip 2 is mounted on a first substrate 10 in an overhanging region 11 overhanging from an outer peripheral edge of a second substrate 20 and a height dimension of the ID tag chip 2 is specified to be the thickness dimension of the second substrate 20 or lower, e.g. ≤1 mm. A flexible substrate 4 at which an antenna wiring 3 connected to the ID tag chip 2 is formed is connected to the first substrate 10 in the overhanging region 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060602-A (JP)
Title: Method for manufacturing polymer and organic electronic device or organic thin-film transistor using the same
Inventor: TANAKA TATSUO
IPC: H01L51/30
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer of a head to tail structure and an organic electronic device containing the polymer of the head to tail structure made by a specific manufacturing method.  <P>SOLUTION: The method for manufacturing the polymer having a repeating unit represented by general formula (1) (wherein n1 represents an integer of ≥2, n2 represents an integer of ≥1, A<SP>1</SP>is an aromatic ring or a heteroaromatic ring, A<SP>2</SP>is a divalent coupling group, general formula (2) as a partial structure of the general formula (1) has the head to tail structure, and A<SP>1</SP>and A<SP>2</SP>are of a different structure) by using a cross coupling method is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069066-A (JP)
Title: Turbo vacuum pump and semiconductor manufacturing device having this turbo vacuum pump
Inventor: SEKIGUCHI SHINICHI
IPC: F04D29/10
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo vacuum pump continuously operable over a long period, and capable of reducing the size and weight by rotating at a high speed, by imparting characteristics of anti-corrosiveness, a low thermal expansion coefficient, high strength, a high Young's modulus, and ferromagnetism to a rotary shaft, in the turbo vacuum pump for exhausting gas having anti-corrosiveness and gas including a reaction product.  <P>SOLUTION: In this turbo vacuum pump, a pump part composed of a moving blade and a stationary blade is arranged in a casing 21 provided with an intake port, and a bearing and a motor for rotatably supporting the moving blade are arranged on the shaft directional one side of the pump part. The rotary shaft has at least one shaft fastening part, and has a first rotary shaft 28 for installing the moving blade and a second rotary shaft 34 for installing at least a rotor of the motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069847-A (JP)
Title: Organism optical measuring apparatus
Inventor: YAMAMOTO TAKESHI
IPC: G01N21/01
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time of mounting an optical fiber to be used for measurements to a subject on an organism optical measuring apparatus for measuring the concentration of metabolites of an organism or their concentration changes through the use of light.  <P>SOLUTION: An arm attached to an organism optical measuring apparatus body is provided with a fixture for probes for a preparatory work. The fixture simulates the shape of a head part of the subject and has a variable shape, the probes are mounted onto the fixture, and optical fibers are connected to the probes. Since it is possible to perform the work of adjusting the probes prior to restraining the subject, it is possible to shorten the restraining time of the subject for measurements and improve the operating rate of the organism optical measuring apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068597-A (JP)
Title: Functional paper and method for producing the same
Inventor: MARUTA KENJI
IPC: D21H19/38
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional paper, having a humidity conditioning function, functions for adsorbing and decomposing malodor and volatile organic compound (VOC), antibacterial and antifungal functions and a minus ion-releasing function and being applicable to fusuma paper, wall paper, etc., in which substances imparting the above functions satisfy such conditions that these substances are inexpensive and derived from natural products and have high safety and do not inhibit characteristics of paper such as dimensional stability, tensile strength and sizing degree.  <P>SOLUTION: The functional paper comprises an inorganic porous absorbent, tourmaline, a burned product of seashell and a polycarboxylic acid metallophthalocyanine as active ingredients. The functional paper comprises, preferably further, at least one material selected from a sizing agent, a paper-strengthening agent and an yield-improving agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074638-A (JP)
Title: Multi-color image forming apparatus
Inventor: MORIYA MASAAKI
IPC: B41J2/44
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To correct line gap between colors with high accuracy at the time of a low resolution mode and to enhance image reproducibility in the two beam simultaneous laser scanning arrangement of a tandem multi-color image forming apparatus of single polygon mirror arrangement.  <P>SOLUTION: In the image forming apparatus where a latent image is formed while selecting a low resolution mode using a single beam or a high resolution mode using two beams by reflecting laser beams from four two beam semiconductor lasers on each face of one polygon mirror rotating through one polygon motor and irradiating four corresponding drums respectively, laser beams being used at respective stations are selected at the time of low resolution mode such that the lines between stations approach each other among two laser beams.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076163-A (JP)
Title: Helmet
Inventor: KURATA YASUHIRO
IPC: A42B3/06
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helmet improved with a structure of a helmet impact-absorbing liner, capable of improving the close adhesion of the impact-absorbing liner with a head, and also a head part-fitting structure of the impact absorbing liner having a light weight.  <P>SOLUTION: This helmet is provided by having standing thin rod like projections 22 facing to the surface 18 of an interior pad side from the bottom part 21 of the impact-absorbing liner 12, which hit the head part 74 by changing their falling directions and angles so as to complement the gaps with the head part 74 and closely attaching by fitting with the shape of the head part 74 of a wearing person. By standing rod like projections 22 at the interior pad side surface 18, the rod like projections 22 hit the head part 74 on wearing the helmet 10 and can perform the fitting with the head part 74 without having incompatibility by falling the part of the rod like projections 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078039-A (JP)
Title: Optical equipment for observation with image display function
Inventor: SATO KOICHI
IPC: G02B23/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To display image information related to an observation object on binoculars with an image display function.  <P>SOLUTION: The binoculars 10 are provided with an LCD 12 and a card slot 19. Image data and sound data related to a bird being the observation object are stored in an IC memory card attached to the card slot 19. The bird being the observation object in the binoculars 10 is classified to categories based on attribute such as a season, a place and size. The categories are hierarchically constituted. Then, the directory structure of the IC memory card is constituted according to the constitution. The corresponding image data and sound file are arranged in a folder at the end of the directory structure. By successively selecting the categories to which the bird to be observed belongs by using arrow keys 17R, 17L, 17U and 17D, the folder at the end is selected, and the image data included in the folder is displayed on the LCD 12 as a multi-screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086358-A (JP)
Title: Image pickup device
Inventor: KANEKO KATSUMI
IPC: H04N5/243
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To switch and output a dynamic range of an image signal in an image pickup image and to prevent a monitor image from being displayed dark even if the dynamic range is made large.  <P>SOLUTION: An image pickup signal Spa is generated in an image pickup part 11. A signal processing part 13 converts a signal level by using the image pickup signal Spa and generates an image signal DVb. A control part 30 controls an operation of the signal processing part 13 by a control signal CTs and switches the dynamic range of the image signal DVb. A level conversion part 21 of a monitor image generation part 20 converts the level of the image signal DVb so that a white peak level becomes a prescribed signal level based on a control signal CTv, and generates an image signal DVc. When monitor image signals DVmt and SVmt are generated based on the image signal DVc, the monitor image is prevented from being displayed dark even if the dynamic range is made large.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083832-A (JP)
Title: Hydrogen sensor using optical reflectance variation, and hydrogen detecting method and detector using the same
Inventor: YOSHIMURA KAZUNORI
IPC: G01N31/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen sensor and a hydrogen concentration detecting method which detect a hydrogen concentration by a change of an optical reflectance on a surface due to hydrogenation.  <P>SOLUTION: In this hydrogen sensor for detecting hydrogen by monitoring the change of the optical reflectance, using a thin film material of which the physical properties are varied by contacting with an atmosphere containing hydrogen to be hydrogenated, (1) the thin film material is a magnesium-nickel alloy thin film, or magnesium thin film, (2) a catalyst layer is formed on the thin film material, and (3) the optical reflectance on the surface is changed by reaction with hydrogen at an ambient temperature (around 20°C). This hydrogen detecting method and detector use the hydrogen sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086075-A (JP)
Title: Light unit
Inventor: ARAO KIYOTAKA
IPC: F21Y101/02
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light unit which can be assembled easily and made thinner.  <P>SOLUTION: An LED chip 20 is mounted with a chip mounter so that the conductor pattern 15 of a film substrate 19 for wiring is located on the underside thereof. Then, a plurality of white film substrates 21 for optical diffusion are laminated so as to cover the LED chip 20. These film substrates 21 for optical diffusion have different transmission factors respectively to effectively diffuse passing light. Then, pressurization is carried out by a vacuum pressurization press machine at 200-350°C and at a pressure of 0.1 to 10 Mpa. Thus, a light source purposes substrate 12 consisting of a multi-layer substrate having built-in LED chip 20 can be manufactured. A backlight unit 11 can be manufactured by bonding an aluminum plate 13 to the light source purposes substrate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092925-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUCHIGUCHI TOMONORI
IPC: H03K5/14
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, in which power consumption can be reduced and an access time can be shortened, even when an access place is different or a circuit scale is different.  <P>SOLUTION: When row address signals XA<0>, XA<1> are both at L level, delay is given to an internal clock signal intCLK0 before delay only by a delay element 501. When the row address signal XA<0> is at H level and the XA<1> is at L level, a delay is given to the internal clock signal intCLK0 by delay elements 501, 505. When the row address signal XA<0> is at L level and the XA<1> is at H level, a delay is given to the internal clock signal intCLK0 by delay elements 505, 509. When row address signals XA<0>, XA<1> are both at H level, delay is given to an internal clock signal intCLK0 by the delay element 501, 505, 509.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094844-A (JP)
Title: Mold type eccentric rotor and axial air-gap type coreless vibrating motor comprising the same
Inventor: YAMAGUCHI TADAO
IPC: H02K3/46
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance impact resistance against falling, etc. by devising an arrangement/structure and a shape of a reinforcing member without sacrificing a thickness or characteristics.  <P>SOLUTION: Two air-core armatures 2A and 2B are eccentrically placed on a printed wiring board 1, and integrally molded with resin 5 together with eccentric weight 4. A hanging part 5a is so formed of resin as to turn around the outer periphery of the eccentric weight in a top view, so as to hang on the winding type air-core armature coil. The outer periphery of the eccentric weight is bonded to the hanging part so that a reinforcing member C of non-magnetic metal acts as a framework with one part embedded to hang on the winding type air-core armature coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090004-A (JP)
Title: Method of driving hat-shaped earth retaining steel
Inventor: SHIGEMOTO ICHIRO
IPC: E02D5/16
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of driving a hat-shaped earth retaining steel for driving the hat-shaped earth retaining steel into a position very close to a boundary even if using a grip device for gripping a web part.  <P>SOLUTION: The hat-shaped earth retaining steel 10 is composed of a U-shape part 13 of an approximately U-shaped cross section comprising a web part 11 and a pair of flange parts 12 connected to both ends of the web part, and a pair of collar parts 14 connected from one ends of the pair of flange parts to the outside of the U-shape part, almost parallel with the web part. In the method of driving the hat-shaped earth retaining steel 10, the web part of the hat-shaped earth retaining steel is gripped by the grip device 20, and the hat-shaped earth retaining steel is driven so that the collar part is disposed on the boundary 31 side with the adjoining land 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093597-A (JP)
Title: Thin film capacitor and its manufacturing method
Inventor: OI ATSUSHI
IPC: H01G4/10
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film capacitor which has a small leakage current and can be reduced in the resistance of an electrode.  <P>SOLUTION: The thin film capacitor comprises a first electrode thin film 12, a second electrode thin film 16, and a dielectric thin film 14 which is composed of a tantalum oxide layer 14b and an aluminum oxide layer 14a adjacent to the tantalum oxide layer 14b and is located between the first and second electrode thin films. The aluminum oxide layer 14a and the tantalum oxide layer 14b are formed by anodizing the aluminum layer and the tantalum layer which are formed on one electrode thin film 12 together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI