baber/WOPTO huggingface dataset:
Patent JP-2001155674-A (JP)
Title: Measurement method and correction method of the deviation of electron beam scanning axis with stage moving axis and stage moving error in scanning electron microscope
Inventor: KANAYAMA MIYUKI
IPC: H01J37/22
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To measure the deviation of an electron beam scanning axis with a stage moving axis of a scanning electron microscope. SOLUTION: An arithmetic circuitry 17 for a picture error amount finds the error in the X-axis direction and the Y-axis direction of two-sheet pictures, an arithmetic circuitry 18 for a movement error finds the error of the state movement amount and an arithmetic circuitry 19 for a rotation error amount finds the errors in the X-axis and the Y-axis of the stage and the rotation direction in the X-axis and the Y-axis of electron beam, based on the picture data obtained before and after the movement of the stage.
Patent JP-2000161729-A (JP)
Title: Ceiling mounted air cleaner
Inventor: INAZUMI HIDEYOSHI
IPC: F24F7/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To allow a blower to be easily mounted on a ceiling and to reduce in height size by providing the blower contained therein at a vertical shaft (shaft) and providing a latch for detachably latching an upper part of the shaft by rotatably operating at a mount to be mounted on the ceiling. SOLUTION: The ceiling mounted air cleaner integrally comprises a blower 2 having a fan 22 to be rotated by an electric motor 21 and supported to a shaft 20 extended in a vertical direction, a casing 4 for guiding an air flow generated from the blower 2, and a filter 5. The cleaner can be mounted together with a luminaire 1 for containing an annular illumination lamp 11 therein and mounted on a ceiling, and has a sealing A mounted at a mounting center to supply a power to the luminaire. That is, the blower 2 is mounted by latching a latch 9 made of a metal plate held at an upper part of the shaft 20 to a support piece of an annular mount 6 provided at the upper part of the casing 4 by rotatably operating.
Patent JP-H07150647-A (JP)
Title: Heat insulating material with air layer in multilayer structure
Inventor: UMEBOSHINO AKIRA
IPC: E04B1/80
Filed: 1993-11-30
Abstract: PURPOSE:To obtain excellent effect of heat insulation by a method wherein air spaces in multilayer structure are formed in a heat insulating material by laying aluminum foil materials and latticed materials alternately and combining them togehter. CONSTITUTION:A latticed material 3 is attached at its one side in the vertical latticed state or in the latticed state to one side of an aluminum foil material 2, and another aluminum foil material 2 is attached at its one side to the other side of the latticed material 3. The aluminum foil materials 2 and the latticed materials 3 are attached succesively in alternate manner and combined together, and a heat insulating material 1 having air spaces 4 in a multilayer structure is formed. Therefore, heat inside a room is not exhausted to the outside while the cold can be prevented from coming in because of working by the aluminum foil.
Patent JP-H11171924-A (JP)
Title: Crystalline polypropylene
Inventor: ITO MASAAKI
IPC: C08J5/18
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene showing a high melt tension, most suitable for blow molding and sheet molding. SOLUTION: This crystalline polypropylene has the following physical values of (1) 0.1-1,000 g/10 minutes melt flow rate(MFR) measured at 230 deg.C under 2.16 kg load, (2) <=5.0 wt.% of dissolved amount(CXS) in xylene at 23 deg.C, (3) >=163 deg.C main endothermic peak temperature(Tmp) of a melt curve measured by a differential scanning calorimeter(DSC), (4) >=96.0 isotactic pendat ratio (mmmm) measured by<13> C-NMR and (5) >=20.0 Mz/Mn measured by GPC.
Patent JP-H07161991-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA MAKOTO
IPC: H01L21/336
Filed: 1993-12-10
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, in which side walls are made higher than the thickness of a polysilicon gate so that a salicide structure may be formed easily and reliably. CONSTITUTION:A method of manufacturing a semiconductor device comprises the steps of forming a gate oxide 2 on a substrate 1; forming a silicon gate 3 on part of the gate oxide; side walls 21' on both sides of the silicon gate; etching only the silicon gate, while using the gate oxide to prevent the etching of diffused regions, so that the silicon gate 3 becomes thinner than the height of the side walls 21'; and etching the gate oxide above the diffused regions.
Patent JP-H03204425-A (JP)
Title: Trans-axle
Inventor: WATANABE TSUKASA
IPC: B60K17/08
Filed: 1989-12-29
Abstract: PURPOSE:To reduce the number of parts and simplify structure by providing an extremely low-speed gear mechanism between the differential section and the reduction gear mechanism of a trans-axle and providing an operation change mechanism for changing the operation of the gear mechanism. CONSTITUTION:After an extremely low-speed gear mechanism 64 is subjected to preset reduction by the gear line of a main shaft 22 and the gear line of a counter shaft 24 during high-range control, a sleeve 86 is placed upward to connect a connector 66, a differential housing 78 and a sun gear 82 while non-fixing the second sleeve retaining section 90. A ring gear 68 and the housing 78 are integrated and given the same rotation, whose driving force is transmitted to a rear axle 20 via a rear differential section 26. At a low range, it is in a first gear state, so that the sleeve 86 is moved downward to put the connector 66 and the housing 78 in a non-rotation state while fixing the sun gear 82 and the retaining section 90. It is thus possible to transmit driving force from a reduction gear mechanism 56 to the differential gear housing 78, the differential section 26 and a propeller shaft 16.
Patent JP-H05174970-A (JP)
Title: Electroluminescent lamp and manufacture thereof
Inventor: MORI NAOYUKI
IPC: H05B33/04
Filed: 1991-12-25
Abstract: PURPOSE:To provide an electroluminescent lamp which eliminates bubbles generated when an electroluminescent element is sealed with a skin film. CONSTITUTION:A method for manufacture is provided with a storage part 10, which contains bubbles generated when sealed with a skin film, between an electroluminescent element 7 and the skin film 9 in a reverse surface side. By receiving the bubbles, generated in an end part of the electroluminescent element, into the storage part in the reverse surface, an electroluminescent lamp of large effective luminous region with good appearance can be provided.
Patent JP-H05264434-A (JP)
Title: Optical submicron particle detector
IPC: G01N21/94
Filed: 1992-12-22
Abstract: PURPOSE: To detect a submicron particle in a closed region without requiring a precise optical alignment by focusing the starting points of two diverging beams in a closed inspection region while crossing each other and analyzing an electric signal generated from a particle passing through the crossing region. CONSTITUTION: A polarized beam from a laser 10 is focused through a lens 12 onto a black cell 14 and when a signal is applied from a local oscillator 15, a beam 16 is generated in addition to a beam 18 and the optical frequency of the beam 16 is modulated. The beams 16, 18 are passed through a lens 20 and a window 26 and focused in a closed region 22 and when the starting point of the beam 16 is focused in the cell 14, the beams 16, 18 cross at a known point to generate a moving pattern. When a particle 24 enters into the cross region, a burst subjected to Doppler shift by the optical frequency of the beam 18 is induced and an electric signal is generated. The beam 16 passed through a window 28 is absorbed by a damp 30 and the beam 18 is directed to a photocell 32. Output from the photocell 32 is delivered to a signal processor 34 and the particle 24 is detected.
Patent JP-H07164674-A (JP)
Title: Image forming method
Inventor: TANAKA MAMORU
IPC: B41J2/45
Filed: 1993-12-14
Abstract: PURPOSE:To form an image of high quality by reducing the effect of the side lobe generated in an ultrahigh resolving power optical system by controlling the magnitude of an input signal in a direction reduced in the difference between the reference signal and output signal related to all of pixels by simultaneously calculating and determining the mutual actions at every pixels. CONSTITUTION:An image forming optical system is set to an ultrahigh resolving power optical system by the diffraction of a shielding member and an outputted pixel signal group is expressed as a reference signal R and the pixel signal group inputted to an image carrier and the ultrahigh resolving power optical system is expressed as a signal X and the output image pixel group containing the signal deterioration factor based on the characteristics of the image carrier, the ultrahigh resolving power optical system and a developing device is expressed as the function of signals Y, X. Control determining the magnitude of the signal X in the direction reduced in the difference between the signals R, Y in all of pixels by simultaneously calculating pixels is performed to reduce the effect a side lobe. That is, the characteristics of a photosensitive member low in the sensitivity to the low quantity of light and the quantity-of-laser beam distribution characteristics of the ultrahigh resolving power optical system are superposed one upon another and the potential attenuation quantity on the photosensitive member due to the side lobe is masked and the diameter of a beam spot is substantially reduced to enhance image quality.
Patent JP-H05245860-A (JP)
Title: Manufacture and molding device of blower blade made of composite material
Inventor: FUIRITSUPU ANRIO
IPC: B29L9/00
Filed: 1992-12-22
Abstract: PURPOSE: To provide a molding method and device for a composite material article with different profiles on side faces, especially such as a blower blade. CONSTITUTION: This molding method includes operation of laminating prepreg layers 10 in between a mold 2 and a gas impermeable membrane 9 and then heating the whole sucking gas out of the space closed by the membrane 9 in an autoclave. The mold 2 has a side wall 6 and an upper face 3 in a complementary shape to one of profiles of the product to be produced. A half-rigid shell 4 including a skirt 5 slidable along the side wall 6 of the mold 2 is inserted between the impermeable membrane 9 and the prepreg laminate 10. The shell 4 has the inner face which has the inner face complementary to another profile of the product to be produced.
Patent JP-2000342612-A (JP)
Title: Knee joint correction belt
Inventor: UCHIDA TERUKAZU
IPC: A61F5/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a knee joint correction belt correcting O legs by applying inner turn twist to the thigh and outer turn twist to the crus across a knee joint. SOLUTION: This knee joint correction belt consists of a first mounting belt 61 to be wound around both thigh parts and a second mounting belt 62 to be wound around both crus parts, and both mounting belts are connected across an interval in the vertical direction in such a way that their front and rear surfaces face reversely (seam 65 of a connection part). The first mounting belt is wound from a front side to the rear surface side of the thigh part by applying tensile force, and the second mounting belt is wound from the rear surface side to the front side of the crus part by applying tensile force. The knees are closed by tensile forces of the first and second mounting belts, and tensile forces are applied on the first and second mounting belts across the connection part. Consequently, a force for turning both thigh parts inward (arrow marks a) is applied through the first mounting belt 61, and a force for turning both crus parts outward (arrow marks b) is applied through the second mounting belt 62.
Patent JP-H09186821-A (JP)
Title: Image pickup device
Inventor: KODAIRA TAKAKI
IPC: H04N1/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To move a subject image by using moving means suitable for a preliminary image pickup process and a main image pickup process and pick up images with efficiency by providing an image pickup means, 1st and 2nd moving means, and a control means. SOLUTION: The light emitted by a light source 1 irradiates an image 2a on a film 2 through a projection lens 4 and its transmitted light is imaged on a line CCD 3 through an image pickup lens 5 to pick up (scan) an image, line by line. Then this device is provided with a feed unit 6 which can drives the film freely and continuously or intermittently in both the directions from the insertion to the discharge of the film 2. This feed unit 6 is fixed on a finely moving table 7, which is provided with a driven gear 8 on its flank; and this gear engages a driving gear 9 driven by a motor 10 to finely move the finely moving table 7 to the right and left through the rotation of the motor 10. The film 2 is prescanned by combining the fine movement of the finely moving table 7 and the feeding of the unit 6 together and main scan data are corrected.
Patent JP-H06166300-A (JP)
Title: Liquid pressure transfer printed article and it production
Inventor: AGUI MITSUNORI
IPC: B41M3/12
Filed: 1992-11-30
Abstract: PURPOSE:To improve a feel of a second transfer layer by an execution of coloring through a mutual interference execution of a pearl gloss pigment between a first transfer layer ink or a base color, or by generating a depth feeling and a gloss one. CONSTITUTION:There are included a first transfer layer L1 consisting of a dense concentration color group pattern P1 on a surface of a body 20 to be transferred, and a second transfer layer L2 consisting of a grain pattern P2 on this first transfer layer, and further in this second transfer layer a pearl gloss pigment G is dispersed.
Patent JP-2001158895-A (JP)
Title: Lubricant, magnetic recording medium and magnetic head slider coated with the same, and magnetic recording device using them
Inventor: FUKUCHI TAKASHI
IPC: C10M111/04
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To suppress abrasion of a protecting film caused by high speed contact sliding of a magnetic recording medium with a magnetic head slider. SOLUTION: Abrasions of a protection film of a magnetic recording medium and a magnetic head caused by high speed contact sliding are remarkably reduced by applying a lubricant film having a cross-linked structure in which adjacent perfluorpolyether molecules are intermolecularly lined by cross-linking molecules to bring the lubricant film to have a structure capable of absorbing energy by elastically deforming against the stress and diffusing deformation to surrounding to reduce locally given energy by dispersing and relaxing the contact stress generated by the contact sliding.
Patent JP-H07163606-A (JP)
Title: Artificial bone filler
Inventor: TOTSUGI KATSUTOSHI
IPC: A61F2/32
Filed: 1993-12-15
Abstract: PURPOSE:To provide an artificial bone filler hardly loosened after application, instead of a support ring used for filling a hip bone deficiency appearing after replacement to an artificial hip joint. CONSTITUTION:The artificial bone filler 1 has projected spherical surface 2 with a projection at the side fitted to a hip bone K, and recessed spherical surface 3 with a recess at the side fitted to a socket 53 wrapping an artificial epiphysis 52. In this case, the spherical center C2 of the surface 3 and the spherical center 1 of the surface 2 are differently positioned. A force P acting on the surface 2 via the socket 53 due to the oscillation of the epiphysis 52 is not in a tangential direction for the surface 2, as the spherical centers C2 and C1 are positioned differently. As a result, the filler l is hardly loosened. When this filler 1 is made of hydroxyapatite and secured to the hip bone K with a bone screw N threaded, a bio-bone adheres to the surface 2 due to the bio- compatibility of the hydroxyapatite, thereby ensuring a rigid joint.
Patent JP-H09183484-A (JP)
Title: Packaging device
Inventor: FUKUSHIMA KAZUNORI
IPC: B65D81/113
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device costing less for transportation by reducing the number of shock absorbing parts and making packaging device compact. SOLUTION: This packaging device comprises a bottom case 5 to store an object 1 to be packaged, a shock absorbing corrugated fiberboard part 9 to be placed at the four corners of the object 1, a top case 6 to cover the bottom case 5, and a binding band 15 to fix and integrate the top case 6 and the bottom case 5 into one. A handle hole 7 is formed in the top face of the top case 6. The shock absorbing part 9 is made thinner than the object 1, and is placed on the side of the object 1 to absorb the shock from the sides of the bottom case 5.
Patent JP-H09185064-A (JP)
Title: Imide group-containing polyamic acid and its production as well as liquid crystal orienting agent
Inventor: KAWAMURA SHIGEO
IPC: C08G73/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an imide group-contg. polyamic acid particularly useful as the constituting components of a liquid crystal orienting agent and the liquid crystal orienting agent having the advantages respectively possessed by a polyamic acid orienting agent and a soluble polyimide orienting agent in combination. SOLUTION: This imide group-contg. polyamic acid is expressed by general formula (I). In the formula, R<1> , R<3> denote quadrivalent org. groups; R<2> , R<4> denote bivalent org. groups; n is a repeating unit. This process conducts bringing tetracarboxylic dianhydride and imide group-contg. diamine compd. into reaction. The liquid crystal orienting agent contains at least one kind of the polymer selected from the imide group-contg. polyamic acid and the polyimide obtd. by subjecting the amic acid section of this imide group-contg. polyamic acid to dehydration ring closure.
Patent JP-2001126443-A (JP)
Title: Cd labelling tool and its using method
Inventor: MURAKAMI TAKU
IPC: G11B23/40
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To reliably and correctly stick a CD label onto CD by simple operation and to improve labeling operability at low cost by utilizing an existent CD housing case. SOLUTION: In a CD labeling tool for sticking a CD label 11 to a CD 10 through the use of an existent CD housing case 8 which is projectingly provided with a small ring 9 varying its diameter when being pressurized from its upper side in a center of a CD placing table 14 and is provided with an opening and closing cover 13, a ring 1 provided with a hole 2 of a diameter equal to or a little larger than the outer diameter of the ring 9 in a center and provided with an adhering part 3 on its rear surface and a projecting pin 5 provided with an adhering part 4 on its rear surface are formed in the state of being attachable and detachable into and from the hole 2 of the ring 1.
Patent JP-2001160273-A (JP)
Title: Electric apparatus having gear train
Inventor: NAKAJIMA HIROSHI
IPC: G11B21/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent the noise of a gear train disposed across plural brackets. SOLUTION: A disk recording or reproducing device is provided with a motor M, the gear train 4 for transmitting the torque of this motor M to a member to be driven and the plural brackets 2 and 3 for holding the gear train 4 on a chassis 1. The gear train 4 is disposed across the plural brackets 2 and 3. A positioning mechanism for most adequately holding the meshing of the gears of the gear train 4 is disposed between the adjacent brackets 2 and 3. This positioning mechanism has a supporting shaft 50 which is coaxial with the first gear 5 on the one bracket 3 and a recessed groove 23 which is formed integrally on the bracket 2 holding the second gear 6 meshed with the first gear 5 and into which the supporting shaft 50 is fitted.
Patent JP-H10179991-A (JP)
Title: Clothes-drying device
Inventor: YASUMURA TAKESHI
IPC: A47G25/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a clothes-drying device which offers the function of storing various items in a ceiling in addition to the function of storing a clothes-drying pole. SOLUTION: In a ceiling 1 a storage opening 2 is made. Support arms 3 so formed as to be extended and shortened freely are attached to the inside of the ceiling 1 so that they are freely drawn out of the storage opening 2 and drawn back into it. Also, a clothes-drying pole 4 is attached to the lower ends of the support arms 3, and is freely lifted and lowered between the position where it is stored in the ceiling 1 and the position where it juts out below the ceiling 1. On the clothes-drying pole 4 a storage basket 5 is provided. The storage basket 5 can be stored in the rear of the ceiling 1 through the storage opening 2 together with the clothes-drying pole 4, by lifting the clothes-drying pole 4 after items are stored in the storage basket 5 in the state of being drawn out below the ceiling 1 together with the clothes-drying pole 4 from the storage opening 2.
Patent JP-2001160952-A (JP)
Title: Editing device, special effect device and editing system
Inventor: NAKAI KENSUKE
IPC: H04N5/92
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To conduct effective processing at a comparatively low cost, without having to use an edit device provided with an effect function. SOLUTION: This edit device 1a going to conduct the effect processing multiplexes a plurality of digital compression video signals reproduced from a recording medium 5, applies serial conversion to the multiplexed signal, gives the signal to a special effect device via a switcher 4. The special effect device 3 applies parallel conversion to the signal demultiplexes a plurality of the digital compression video signals, expands them, applies effect processing to them, applies serial conversion to the signals and gives the result to the edit device 1a via the switcher 4.  The edit device 1a applies parallel conversion and compression processing to the received signal, selectively outputs the digital compression video signal, that is compressed and subjected to effect processing or a plurality of the digital compression video signals above and allows the recording medium 5 to record the digital compression video signal after editing.
Patent JP-H07170880-A (JP)
Title: Water tank controlling apparatus
Inventor: NODA HIROSHI
IPC: A01K63/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide an improved water tank controlling apparatus for controlling a water tank for the breeding of fish such as fresh-water fish and sea-water fish and other aquatic organisms and capable of keeping the dissolved oxygen content in the liquid stored in the water tank to a constant level independently of the outer circumstances. CONSTITUTION:Dissolved oxygen content of water stored in a water tank 1 is measured by an oxygen sensor 41 and water temperature is measured by a water temperature sensor 42. The respective differences between these measured values and preset dissolved oxygen content and water temperature are calculated by an arithmetic and control unit 5 and displayed on a display 6. The oxygen supply to a porous tube 25 is controlled by an oxygen controlling part 9 and the water temperature of the water tank 1 is adjusted by a temperature regulation part 31 based on the differences. When the dissolved oxygen content and the water temperature are deviated from those of preset values, the present values are compared with the preset values and adjusted by feed- back control to keep the liquid in the water tank constantly to the preset state.