baber/WOPTO huggingface dataset:
Patent JP-2004358611-A (JP)
Title: Micro-positioning device and machine tool correcting method
Inventor: SAWADA KIYOSHI
IPC: B23Q5/22
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-positioning device and a machine tool position posture correcting method exhibiting machine rigidity and capable of achieving positioning accuracy in nano-order.  <P>SOLUTION: A driving element is constituted by two of piezo elements P1 and P2 arranged on a straight line along the expansion direction. Both ends of the piezo element P1 along the expansion direction are respectively fixed on a base member 1 and a movable member 2. Only one end of the piezo element P2 is fixed on the base member 1. An interval L is formed between the piezo element P2 and the movable member 2. When elongation displacement amounts of the piezo elements P1 and P2 are a1 and a2 respectively, the voltage applied to the piezo elements P1 and P2 is controlled as follows; a1+a2=a≥L. The movable member 2 can be positioned in a position within the maximum stroke (a) in nano-order. The driving element is arranged in the perpendicular direction, and the positioning device of 2-freedom or 6-freedom by including a rotating shaft can be achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360130-A (JP)
Title: Medical and hygienic material
Inventor: HORIGUCHI YASUYOSHI
IPC: D04H1/485
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric having biodegradability and having soft touch feeling and good quality appearance and stably provide a nonwoven fabric suitable for medical and hygienic material from these characteristics and provide the medical and hygienic material having these characteristics.  <P>SOLUTION: The medical and hygienic material is composed of a biodegradable nonwoven fabric having 2-15 μm fiber diameter and 10-25 g/m<SP>2</SP>weight. In the medical and hygienic material, a bending resistance (Y mm) and a thickness (X mm) of the biodegradable nonwoven fabric have the following relationship: Y≤-258X+128 (wherein 0.15 mm≤X≤0.30 mm).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004025868-A (JP)
Title: Ejection element of fluid ejection device driven by photosensor and its driving method
Inventor: SAMII MOHAMMAD M
IPC: B41J2/045
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate signal transmission of a print head assembly having an array (PWA) of page width.  <P>SOLUTION: A drive element 700 comprises an ejection element 702 driven to eject fluid from an associated nozzle chamber. The ejection element 702 is coupled with a photosensor 710 arranged to drive the ejection element 702 coupled with the photosensor 710 by the light 110 from a light source 106.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162901-A (JP)
Title: Sheath for suspension spring
Inventor: DUVAL PHILIPPE
IPC: B60G11/16
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring suspension device easy to mount and capable of naturally discharging water and dust.  <P>SOLUTION: The spring suspension device comprises a coil spring 16, a sheath, and at least one centering/supporting cup 18. At least a portion 16'A of the spring 16 has a seat winding 16A covered with the sheath 10 and is arranged in abutment on the center of the centering/supporting cup 18. The sheath 10 has an opening 12 extending along an inner periphery 14 thereof and directed to a spring shaft XR. The portion 16'A of the seat winding, covered with the sheath 10, is arranged in abutment on the center of the centering/supporting cup 18 via spacer means 20, 24, 28, 30, 32 located between the sheath 10 and the centering/supporting cup 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065245-A (JP)
Title: Dough conditioner for bread and doughnuts
Inventor: TAKAHASHI TOSHIHIRO
IPC: A21D13/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide bread and doughnuts scarcely causing distortion, nor buckling, after baked or fried, capable of keeping a soft and elastic state, and having excellent shape retaining properties, mechanical resistance, and feelings in the mouth.  <P>SOLUTION: The bread and the doughnuts are produced by adding a dough conditioner which contains an alginate ester to dough. The dough conditioner further contains one or more components selected from polysaccharides, saccharides, fibers, starch, proteins, milk products, calcium chemicals, pH regulators, emulsifying agents, and enzymes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005000259-A (JP)
Title: Massager with head support
Inventor: TERADA TAKESHI
IPC: A47C7/62
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massager that can massage the neck and the shoulder and can solve or lessen pain or a feeling of suffocation at the time when the back is massaged.  <P>SOLUTION: The massager is provided with massaging balls 31 and 32 for massaging a user's neck and shoulder and massaging members (airbags 38 and 39) for massaging the back on the front face of the upper side lifting support plate 11 of a chair body 1 and the front side of a lower side lifting support plate 12, air bags 34 and 35 to drive the massaging balls 31 and 32 an arithmetic control circuit to operate and control and massaging member driving means (the airbags 34 and 35 for the massaging balls 31 and 32, an air pump, an air distributor). The massager is also equipped with a support member (surface cover, a head supporting side face of an airbag 47) to support a user's head on the front face of the upper side lifting support plate 11 of the chair body 1 or the front of a frame 5. The air bag 47 to drive the support member so as to make it approach and leave the face butting against a human being is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005830-A (JP)
Title: Shielding screen attaching device and cellular telephone
Inventor: KATO MASARU
IPC: H04M1/21
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to watch television without a fear that other persons around the user look over the display of a cellular telephone, in a cellular telephone with which a television watching is possible.  <P>SOLUTION: The cellular telephone has an upper case having a display unit and a lower case having an operation key, and the upper case is rotatably connected to the lower case via a hinge. In the cellular telephone, the sides of the upper case and the lower case are engaged with a recess of a shielding screen device, so that a case engaging portion is engaged with both the side surfaces of the upper case and the lower case, the shielding screen is arranged to cover both the right and left side surfaces of the display unit and the bellows structure of the shielding screen extends and retracts corresponding to the rotation of the upper case and the lower case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002623-A (JP)
Title: Horizontally thatching roof structure with inner round shape and outer round shape
Inventor: TAMURA TADAO
IPC: E04D1/18
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof structure having variation with an inner round or an outer round shape in a horizontally thatching roof apt to impart a flat impression.  <P>SOLUTION: When metallic roof single sheets 10 are roofed in multi stages in the eaves-ridge direction, if the clearance G formed in between the adjacent metallic roof single sheets 10n, m, 10n, m+1 is made wide in the eaves side, and made narrow in the ridge side. an inner round is shaped. To the contrary, if the clearance G is made narrow in the eaves side and made wide in the ridge side, a horizontally roofing roof with an outer round shape is constructed. The width of the clearance G can be adjusted by the meshing condition of the metallic roof single sheets 10 with a joint 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000866-A (JP)
Title: Cleaning device for packed material for column and its cleaning method
Inventor: TANAKA YOSHIAKI
IPC: B08B3/04
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device for packed materials for a column, which is excellent in safety and at the same time, improves remarkably the workability, and its cleaning method.  <P>SOLUTION: The cleaning device of for packed materials for the column 10 which cleans the packed material 11 charged in advance inside the column used for a petrochemical plant has a cleaning tank 13 which stores a cleaning liquid 12 for cleaning the packed material 11, and a cleaning vessel 14 provided at the outer peripheral portion with a charging and discharging portion 50 taking in or out the filler 11, which is rotatably supported in a state wherein at least a part thereof is immersed in the cleaning liquid 12, and a plurality of liquid feeding foraminouses 51 and 53, through which the cleaning liquid 12 flows in and flows out freely. Its cleaning method includes the packed material charging process, in which the filler 11 is charged from the charging and discharging portion 50 of the cleaning vessel 14, the cleaning liquid feeding process, in which the cleaning liquid 12 is pooled in the cleaning tank 13, and the packed material cleaning process of rotating the cleaning vessel 14 and cleaning the packed material 11 through a plurality of liquid feeding foraminouses 51 and 53 of the cleaning vessel 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009862-A (JP)
Title: Viscometer, and method of determining driving frequency of viscometer
Inventor: FUKAMI YUJI
IPC: G01N11/16
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscometer and a method of determining driving frequency of the viscometer, which enables the manufacturing work of the viscometer by eliminating the fine adjustment work for the resonance frequency of a sensitive plate and also enables the adjusting work for driving frequency by a user.  <P>SOLUTION: A microcomputer 46 outputs a drive signal for supplying a current changed in driving frequency within a predetermined range to a force coil 22. The microcomputer acquires a current value at which the amplitude value detected by a displacement sensor 24 becomes constant from a current detector 40, and stores a drive frequency at which the acquired current value is minimized as the resonance frequency of the sensitive plate 18. When the viscosity of a sample is measured, the microcomputer outputs a drive signal for supplying the current of the resonance frequency stored in the memory 48 to the force coil 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343669-A (JP)
Title: Underwater speaker
Inventor: NUMATA TOSHIHIRO
IPC: H04R1/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive underwater speaker in which a deterioration in sound quality is reduced and which is inexpensive by working an ordinary speaker into the underwater speaker.  <P>SOLUTION: In the underwater speaker, a diaphragm and a center cap are coated with a waterproof agent or elastomer adhesives, other portions are housed in a waterproof case to prevent water from infiltrating inside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012925-A (JP)
Title: Phase branching structure of polyphase superconductive cable
Inventor: MASUDA TAKAHITO
IPC: H01R9/03
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the phase branching structure of a superconductive cable in which generation of a large magnetic field is suppressed effectively on the outside of a cable core.  <P>SOLUTION: The phase branching structure of a superconductive cable comprises three cable cores 102 having a shield layer on the outer circumference of a superconductor, a branch box 1 for containing the core 102 under such a state as the interval between the cores 102 is widened from a part where three cores 102 are collected, and a conductive joint 2 for connecting the shield layer of each core 102 in the branch box 1. Since the shield layers of respective cable cores can be connected with low resistance at the conductive joint, the magnitude of a current flowing through each shield layer can be substantially equalized to that of the current flowing through each superconductor. Consequently, a magnetic field for canceling a magnetic field being generated from each superconductor can be formed in each shield layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012533-A (JP)
Title: Mobile terminal call method and apparatus
Inventor: FUKATSU HIROICHI
IPC: H04M3/42
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal call method and apparatus in which a call between a general telephone and a mobile terminal can be made inexpensively and when there is no response to a call to the mobile terminal, the call is easily switched to a call to a cellular phone without trouble.  <P>SOLUTION: A control device 30 which is connected with a mobile terminal 60 via a communication network 40 and connected with a cellular phone 61 via a channel switched network 20, is connected with a general telephone 10 and the control device 30 correspondently stores a telephone number of the predetermined cellular phone 61 and an address of the predetermined mobile terminal 60 and switches a call from the general telephone 10 to the predetermined cellular phone 61 into a call to the predetermined mobile terminal 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010557-A (JP)
Title: Image forming apparatus
Inventor: SHIDA MASANORI
IPC: G03G15/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize image density in an image forming apparatus.  <P>SOLUTION: The shape of a butting roller to regulate a distance between a developing sleeve and a photosensitive drum is made elliptic, and the butting roller is rotated and controlled, so that the distance S-D between the developing sleeve and the photosensitive drum is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164577-A (JP)
Title: System for processing examination information of medical image and data processing apparatus
Inventor: MOCHIZUKI NAOKI
IPC: G16H10/60
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To acquire examination information for identifying non-DICOM-format images obtained by a medical imaging apparatus, whenever necessary.  <P>SOLUTION: A medical imaging apparatus 16 outputs character information representing examination information data received from a server 14 through a terminal 22 and captured medical image data to a data processing apparatus 18. The data processing apparatus 18 acquires examination information data corresponding to the medical image data from the server 14 in advance and stores and manages the examination information data in a local database of the data processing apparatus 18. It is thus possible to acquire desired examination information from the local database of the data processing apparatus 18 whenever necessary to generate DICOM data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325943-A (JP)
Title: Recording medium processing machine and game system
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium processing machine surely controlling ball dispensation, effectively using fractions of the residual amount of the recording medium for the ball dispensation, and taking account of the delivery of prize balls in a pinball game machine side and to provide a game system.  <P>SOLUTION: A pinball game machine transmits a ball dispensation preparation signal (S17) in response to a ball dispensation request signal (S15) transmitted from a recording medium processing machine, the recording medium processing machine receiving it transmits a ball dispensation command signal (S20), and the pinball game machine pays out balls based on the ball dispensation command signal and then transmits the ball dispensation completion signal. When the residual amount of the recording medium does not satisfy the set amount, the processing machine sets the number of balls worth of the residual amount and requests the ball dispensation to the pinball game machine (S13). When no ball dispensation preparation signal is transmitted after a lapse of T1 from the transmission of the ball dispensation request signal, the ball dispensation amount is cleared (S19).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005017515-A (JP)
Title: Substrate bonding apparatus
Inventor: YOKOTA AKIYOSHI
IPC: G02F1/13
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the strain deformation of a holding plate due to atmospheric pressure without additional reinforcement.  <P>SOLUTION: Any one or both of upper and lower holding plates 1 and 2 are vertically swung with a substrate interval adjustment means 7 regardless of attaching bodies 3 and 4 while maintaining the inside of a closed space S1 in a vacuum state, and the atmospheric pressure may act on the attaching bodies 3 and 4 to be deformed surrounding the upper holding plate 1 and the lower holding plate 2 by adhering the bonding faces of both substrates A and B so that a sealing space S2 is formed. The atmospheric pressure does not act on the upper and lower holding plates 1 and 2 in the closed space S1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043968-A (JP)
Title: Heat-resistant articles and method for making the same
Inventor: ZHAO JI-CHENG
IPC: C23C30/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated article (100), a coating film (104) for protecting an article (100), and a method for protecting an article (100).  <P>SOLUTION: The article (100) comprises a metallic substrate (102) and a substantially single-phase coating film (104) disposed on the substrate (102), wherein the coating film (104) comprises nickel (Ni) and at least about 30 atomic% aluminum (Al). A gradient is formed in the Al composition in the coating film (104). The gradient extends from a first Al concentration level on the outer surface (106) of the coating film (104) to a second Al concentration level at an interface between the substantially single-phase coating film (104) and the substrate(102), wherein the first Al concentration level is greater than the second Al concentration level and the second concentration level is at least about 30 atomic% Al.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005017107-A (JP)
Title: Calibration method for leak inspection device and leak inspection device
Inventor: FURUSE AKIO
IPC: G01M3/26
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To always correctly compensate drift by estimating a drift compensation quantity of a leak inspection device from a drift characteristic curve.  <P>SOLUTION: After estimating a value of differential pressure caused between an inspection body and a reference tank as a first measured value D1, the variation of the differential pressure caused during elapsing of a specific time from a time point having passed longer time than the specific time is obtained as a second measured value ΔD3. Gaining the first measured value and the second measured value by using the inspection body set at a different temperature from a reference ambient temperature and a seal jig maintained at nearly equal temperature to the reference ambient temperature is executed at every plurality of temperature difference by changing the temperature of the inspection body. The first characteristic curve X1 of each temperature difference vs the first measured value D1, and the second characteristic curve X2 of each temperature difference vs the first measured value ΔD3 are recorded. The temperature characteristics of the drift value included in the first characteristic curve X1 is obtained from the difference between the first characteristic curve X1 and the second characteristic curve X2. By utilizing the temperature characteristics of the drift value in the inspection mode, the drift compensation value is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016149-A (JP)
Title: Locking mechanism
Inventor: MOCHIZUKI NOBORU
IPC: E05B83/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking mechanism which is reduced in parts count, and positively prevents wobble of an object to be locked.  <P>SOLUTION: According to the structure of the locking mechanism, when a latch 14 swings in an A direction, a slide cam 16 slides in an A' direction to permitting swing of the latch in a locking direction. When the latch locks the object to be locked 20, the slide cam slides in a B' direction to block the swing of the latch in an unlocking direction. Herein part of a cam surface 161 of the slide cam is formed as a tapered surface 161b, and therefore even if a gap exists between the latch 14 and the slide cam 16 in theory, the latch 14 swings in the gap correspondingly, to thereby absorb the gap and prevent wobble of the object to be locked. Further, part of a locking surface 144 of the latch is formed as a tapered surface 144b, which prevents a bite of the latch 14 to the slide cam 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016629-A (JP)
Title: Vacuum heat insulating material and its manufacturing method
Inventor: HAYASHI MASAHITO
IPC: F16L59/06
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material and its manufacturing method assuring excellent surface smoothness, managing flexibly with a design change, capable of being established simply, unlikely to damage its gas barrier film, and capable of preventing the heat insulating performance from dropping with time.  <P>SOLUTION: The vacuum heat insulating material is structured so that a core material and a gas adsorbent are accommodated in a sack consisting of a gas barrier film and its inside is decompressed and sealed, wherein the core material is provided with a hole, which is filled with the gas adsorbent in the form of powder or granulated powder in the condition as it is as the gas adsorbent and is blocked with an aerating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165616-A (JP)
Title: Method of machining cleaved surface of laser device, and the laser device
Inventor: RAMAM AKKIPEDDI
IPC: H01S5/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flat cleaved surface for a nitride-based semiconductor laser, having a GaN-based layer on a sapphire substrate.  <P>SOLUTION: This method is for machining the cleaved surface of a laser device, having at least one GaN-based layer formed in the substrate and a first surface of the substrate. When linear grooves are cut on a second surface of the substrate in the following process, the method comprises a process of aligning the grooves on the vertical surface of the substrate and a process for cleaving the substrate and at least one GaN-based layer along the vertical surface. The cutting process is carried out with the laser beam from an external laser source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022901-A (JP)
Title: Light pervious heat-insulating material
Inventor: MATSUMOTO KENZO
IPC: E04B1/80
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light pervious heat-insulating material stably maintaining light perviousness and heat-insulating properties.  <P>SOLUTION: The light pervious heat-insulating material comprises light pervious plates 1 facing each other, a light pervious film 2 dividing the space between the light pervious plates 1 into small spaces, and light pervious small-diameter pipes 3 contained in the small spaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI