baber/WOPTO huggingface dataset:
Patent JP-2001318477-A (JP)
Title: Image forming method and image forming device
Inventor: ISHIKAWA TOMOKO
IPC: G03G9/087
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and device by which a high gradation and high resolution image is obtained even in a high speed and low temperature fixing process. SOLUTION: In the image forming method using at least a photoreceptor, an exposure system, a fixing unit and a toner, the photoreceptor has a photosensitive layer formed by laminating an electric charge generating layer containing oxy-titanium phthalocyanine having the highest diffraction peak at 27.3 deg. Bragg angle (2θ±0.2) in X-ray diffraction with CuKα rays and an electric charge transferring layer. The photoreceptor is subjected to digital image exposure with the exposure system at >=600 dots/in recording dot density to form an electrostatic latent image. Then this latent image is developed with the toner obtained by carrying out the seed emulsion polymerization of a monomer in the presence of a wax emulsion, by mixing the resulting dispersion of primary polymer particles with a dispersion containing primary colorant particles and by aggregating the particles.
Patent JP-2001322103-A (JP)
Title: Method for connecting timber
Inventor: SAITO MITSUTERU
IPC: F16B12/12
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting a timber capable of drawing a second timber to a first timber and mounting the second timber at the first timber in a short time. SOLUTION: The method for connecting the timbers comprises the steps of engaging the other side of a connecting rod 14 fixed at its one side to the first timber 10 within a communicating hole 13 provided at the second timber 11, forming an inserting hole 17 for passing the timber 11 and the rod 14 in a state in which the timber 10 is closely contacted with the timber 11, separating the timber 11 from the timber 10, inserting an insertion piece 18 having a thickness smaller than a diameter of the hole 17 between the timber 10 and the timber 11, engaging the rod 19 within the hole 17, drawing the timber 11 to the timber 10 side, and connecting the timber 10 to the timber 11.
Patent JP-2001325844-A (JP)
Title: Sliding switch
Inventor: SUZUKI AKIHIRO
IPC: G03B17/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a sliding switch and enable mounting of the sliding switch in a small space. SOLUTION: The sliding switch comprises a sliding member 4, disposed on a housing 3 of equipment and a switch body 8 linked to the sliding member. The sliding member has one or more pairs of leg pieces 62, 62 on the rear face of a finger catch piece 61 facing to the outside of the housing 3, passing through a slit 51 in the housing and a hole 71 in a locking member 7 located on the rear face of the housing, with locking protrusions 63 at the ends. A sliding protruded portion 81 of the switch body 8 is made to bite into between the leg pieces 62, 62.
Patent JP-2000348203-A (JP)
Title: Method and device for adjusting lighting by using gradient absolute value of volume data for rendering pipeline
Inventor: KNITTEL JAMES M
IPC: G06T15/50
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To efficiently and flexibly adjust lighting by allowing a 1st multiplexer to discard an index source signal when it is true and select a square gradient absolute value, and select a gradient absolute value when it is false. SOLUTION: A 1st logical operation circuit 310 squares the gradient absolute value vector of a sample to generate the square gradient absolute value. A 2nd logical operation unit 600 generates a gradient absolute value from the square gradient absolute value. A shift register 330 discards the high-order bits of the square gradient absolute value and a gradient absolute value adjusting register 500 stores adjustment parameters. The 1st multiplexer 340 which is coupled with the 2nd logical operation unit 600 and shift register 330 discards the index source signal when it is true and selects the square gradient absolute value, but select the gradient absolute value when false. A memory table 380 is collated with indexes and gives opaqueness, radiation, diffuse reflection, and specular reflection adjustment coefficients.
Patent JP-2001332324-A (JP)
Title: Connector for substrate
Inventor: ISSHIKI YOSHIHIRO
IPC: H01R13/436
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a substrate in which a housing and a retainer can be assembled without being damaged while an adjustment function of alignment of substrate connecting part is being secured. SOLUTION: In the housing 14, an engaging groove 27 to coordinate the alignment of substrate contact pin 17 in a longitudinal direction of connector 12 for the substrate is formed. In addition, the retainer 21 is mounted on a surface of a side where the substrate contact pin 17 protrudes in the housing 14. At this retainer 21, slits 30 to coordinate the alignment of substrate contact pin 17 in a widthwise direction of the connector 12 for the substrate are formed.
Patent JP-2001327479-A (JP)
Title: Mr imaging instrument
Inventor: KONO OSAMU
IPC: G01R33/48
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To shorten the overall image scanning time of an MR imaging instrument by preventing images with useless sizes and useless resolution from being obtained by successively imaging each site in a wide extent in the slicing direction with the size and resolution required for each site. SOLUTION: When parameters are inputted at every slab group by using a display device 23, a keyboard 24, or the like, a computer 16 calculates the table of the parameters, holds the table, and controls image scanning so that the scanning is performed successively in accordance with the parameters.
Patent JP-2001337371-A (JP)
Title: Camera
Inventor: TOMITA KIYOYUKI
IPC: G03B17/02
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent a cover member from moving from a specified position even when an irresistible force acts on the cover member in a camera where the cover member is moved by user's operational force. SOLUTION: This camera is equipped with a lock means 22 releasably holding the cover member 30 at a specified position.
Patent JP-2001335295-A (JP)
Title: Side shift type lifter in reach forklift
Inventor: ISHIMURA YOSHINOBU
IPC: B66F9/14
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To realize the excellent forward visibility of an operator seated in a driver's seat of a vehicle body during the cargo handling operation while preventing the forward view of the operator from being blocked by a side shift cylinder. SOLUTION: In this side shift type lifter in the reach fork lift comprising a roller support which is vertically movable along a mast and has a fork shaft 8 extending in the right-and-left direction fixed thereto, a tilt board which is oscillated in the longitudinal direction and provided on the roller support via the fork shaft 8, and a side shift frame comprising an upper finger bar 14 and a lower finger bar 15 movable in the right-and-left direction of the tilt board by the side shift cylinder 19 in the right-and-left direction before the tilt board, and having a fork claw on a forward portion of the side shift frame, the fork shaft 8, the upper finger bar 14 at the side shift frame 13 and the side shift cylinder 19 are arranged on the same height.
Patent JP-2001338344-A (JP)
Title: Stationary type scanner
Inventor: TSUYUKI TAKASHI
IPC: G06K7/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a stationary type scanner in which the handling of a code that is difficult to be attached to commodity can be simplified, delay in registration work is consequently eliminated to improve the serviceability and a bad appearance is further eliminated to secure a satisfactory outward appearance. SOLUTION: This scanner is provided with belt-shaped clips 32 in the vicinity of a scanner part 21 as a holding part for holding a bar code label P.
Patent JP-2001339066-A (JP)
Title: Contact etching method of semiconductor device
Inventor: ONISHI TETSUYA
IPC: H01L21/3205
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide the contact etching method of a semiconductor device for distinguishing the fail of a semiconductor device by a normal wafer test. SOLUTION: After a contact hole is formed on a semiconductor device that is formed on the surface Si layer of an SOI substrate having a buried oxide film and the surface Si layer in this order on a support substrate by dry etching, dry etching is made under different conditions, and the buried film is removed if the contact hole may have penetrated the surface Si layer, thus judging the semiconductor device including the penetrated part to be faulty by the contact etching method of the semiconductor device.
Patent JP-2001337017-A (JP)
Title: Material tester
Inventor: TAKADA SHINICHI
IPC: G01N3/24
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a material tester capable of easily grasping a test piece in a shearing test without taking trouble. SOLUTION: The material tester has clamp plates 14, 15 for grasping the side regions of a test piece TP over the total length thereof and a grasping frame for holding an advance and retreat mechanism for allowing the clamp plates 14, 15 to advance and retreat with respect to the test piece TP at a large number of places and the advance and retreat mechanism consists of a fluid pressure mechanism comprising a piston and a cylinder and the means arranged in opposed relation thereto to displace the clamp plates by a screw feed mechanism. The screw feed mechanism comprises a combination of a screw body and a screw part and gears are integrally fitted to the screw body to be allowed to cooperate with each other. Therefore, the clamp plates 14, 15 for clamping the test piece TP press the side regions of the test piece TP over the total length thereof and repeated clamping also becomes easy.
Patent JP-2001343708-A (JP)
Title: Cooling mechanism for back projection type display apparatus
Inventor: HIROBE TOSHINORI
IPC: G02F1/13
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling mechanism for a back projection type display apparatus, constituted to surely cool a projection block, regardless of the installed state of a device body by cooling the projection block through a flow passage (duct) and to prevent the deterioration of image quality, by preventing the adhesion of dust to the rear surface of a screen and the front surface of a projection lens. SOLUTION: The back projection type display apparatus is constituted with a separate chamber, including the projection block section separately from a space including the front surface of the projection lens, in correspondent to the transmission-type screen within a cabinet of the device body. An aperture for air intake and/or exhaust is disposed on the front surface side of the apparatus body alongside the transmission type screen, in order to cool the parts constituting the projection block section and the duct shape section communicating between this aperture and the separate chamber is disposed within the cabinet, by which the flow passage for the air for cooling is obtained.
Patent JP-2001111021-A (JP)
Title: Photoelectric conversion element, photosensor array and two-dimensional image reader
Inventor: KOSHIZUKA YASUO
IPC: H01L31/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element realizing a high transistor sensitivity while improving shifted spreading of a detectable region, a photosensor array comprising a plurality of the photoelectric conversion elements and excellent in balance of light receiving sensitivity distribution range, and a two-dimensional reader. SOLUTION: The double gate photosensor PSA comprises a single semiconductor layer 11 set with channel regions 11a, 11b, block insulation films 14a, 14b formed on the channel regions 11a, 11b, respectively, a single drain electrode 13 provided between the channel regions 11a, 11b, discrete source electrodes 12a, 12b provided oppositely to the drain electrode 13 on the opposite sides of the channel regions 11a, 11b, a single top gate electrode TG provided commonly for the channel regions 11a, 11b, and a single bottom gate electrode BG provided commonly for the channel regions 11a, 11b.
Patent JP-2001304915-A (JP)
Title: Positioning device for mechanical component
Inventor: BRAUN PAUL-WILHELM DIPL ING
IPC: G05D3/12
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device for a mechanical component capable of sufficiently supplying a light ray having a parallel relation without necessity of a complicated optically correcting unit, and simultaneously reducing a length of the overall device in a direction along an optical path of an optical system. SOLUTION: The positioning device for a mechanical component is installed in the optical path of beams of units 5 and 6 of a light source and an optical receiver to linearly or annularly move, and has a timing disk 3 as a reference point of positioning. The device comprises a film-like beam mask 7 disposed between the light source 6 and the disk 3, a spacer element 9 contacted with the disk 3, a flat surface part 10a for setting and fixing a position to align a plate 11 to become a base with the mask 7, and guides 12, 14 or 22 for disposing the mask 7 oppositely to the source 6 in a housing.
Patent JP-2001350262-A (JP)
Title: Positive type silicone-containing photosensitive composition
Inventor: YASUNAMI SHOICHIRO
IPC: G03F7/075
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a positive type silicone-containing photosensitive composition adaptable to exposure in the far UV region with ArF or KrF as a light source in the production of a semiconductor device, having high resolving power and giving a resist pattern excellent in density dependency and margin for exposure particularly in a fine pattern of <=0.18 μm. SOLUTION: The positive type silicone-containing photosensitive composition contains (a) a waterinsoluble polymer which has a silicon atom in a side chain and is made soluble in an aqueous alkali solution by the action of an acid, (b) a compound which generates a carboxylic acid when irradiated with active light or radiation and (d) a solvent.
Patent JP-2001345445-A (JP)
Title: Semiconductor device
Inventor: YONETANI NOBUYUKI
IPC: H01L29/78
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To solve problems of conventional high withstand voltage MOSFETs where surface concentration of a P-type high concentration layer lowers and reduction effect of contact resistance of a contact part is small, since an N-type source layer is subjected to diffusion after formation of a P-type high concentration layer, a layer insulation film is thereafter deposited, a contact part is opened by etching a layer insulation film, and contact to a P-type base layer is formed by forming an upper electrode in a contact part. SOLUTION: A groove 11 is formed so that the depth is at least 1.1 times the depth of a diffusion layer of an N-type source layer 8, and at most 0.9 times the depth of a diffusion layer of a P-type base layer 7. Thereafter, a P-type high concentration layer 12 whose impurity concentration is 100 to 1000 times the impurity concentration of the P-type base layer 7 is formed in the groove 11. As a result, it is possible to make contact resistance of a contact part of a P-type base layer less than that of the conventional are while keeping source-drain withstand voltage shown by the conventional high withstand voltage MOSFET.
Patent JP-2001351894-A (JP)
Title: Wafer carrier, method of cleaning wafer, and method of manufacturing semiconductor device
Inventor: HIRATA MASAHIRO
IPC: H01L21/304
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a wafer carrier which can be used suitably for a batch type spin cleaner which prevents the formation of water marks on the surface of a wafer by effectively removing a liquid chemical from the surface, a method of cleaning wafer, and a method of manufacturing semiconductor device. SOLUTION: In a wafer carrier 1, a plurality of guide grooves 15 are formed in a state where the grooves 15 are oppositely arranged on the internal wall surface of a case body 11 having an opening 13, and wafers W are housed in the case body 11 in a laminated state by respectively putting the wafers W in the facing guide grooves 15. The partition walls 17 among the grooves 15 support the wafers W in inclined states, so that the opening 13 of the case body 11 may become higher than the bottom face of the case body 11 in a state where the case body 11 is arranged while one external wall surface 19a of the case body 11 in the arranging direction of the grooves 15 is maintained in a horizontal state.  The case body 11 is fixed on the turntable 203 of the wafer cleaner under the condition such that the opening 13 is directed to a rotating shaft while the external wall surface 19a is maintained in a horizontal state.
Patent JP-2001346456-A (JP)
Title: Net for farming purpose
Inventor: HIROHASHI TOSHIAKI
IPC: A01G13/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide net for farming that can be readily disposed of after use and is particularly useful for shielding light. SOLUTION: The objective net for agricultural purposes is produced by weaving or knitting the warp and the weft in which at least one of the warp and the weft of the net is constituted of flat yarns and the yarns of the warp and weft are produced from biodegradable materials.
Patent JP-2001352912-A (JP)
Title: Feed for raising poultry
Inventor: SHIONOYA HARUHISA
IPC: A23K1/18
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide the subject feed capable of enhancing the color tone of egg yolk and also improving the taste of eggs themselves. SOLUTION: This feed for raising poultry is characterized by being formulated with the outer skin of ascidian.
Patent JP-2001357285-A (JP)
Title: Method and system for running many-store participation information web site
Inventor: OTA ITSURO
IPC: G06Q50/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the problem that it is difficult for a user side to find a desired service station well and effectively use information gathered at a web site although it is considered that a store of business of high advertisement competition like a service station of mainly filling oil runs a web site well on the Internet and uses it for advertisement. SOLUTION: On the Internet 1, etc., an information web site that stores of the same or similar business like service stations participate in is run and a user 7 retrieves a store meeting user's conditions through a search page and provides his or her information for registration. The obtained information is stored in a database and reported to the member stores 5.
Patent JP-2001006376-A (JP)
Title: Nonvolatile semiconductor memory and its program method
Inventor: JEONG JAE-YONG
IPC: G11C16/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of under program and program disturb. SOLUTION: The memory is provided with a controller 100 for controlling a block selecting signal generator 22. The controller 100 activates simultaneously all block selecting signal generators in a bit line setup section and a recovery section of a program cycle, and sets respectively word lines of all memory blocks to arbitrary voltage (e.g. ground voltage, power source voltage, or intermediate voltage). By these control scheme, the bouncing of substrate voltage caused instantly by capacitive coupling between a bit line and a substrate at the time of variation of bit line voltage can be suppressed.
Patent JP-2001355739-A (JP)
Title: Sealing system
Inventor: MATSUI NORIYUKI
IPC: F16J15/3284
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable sealing system capable of improving durability, heat resistance and sealing performance. SOLUTION: Since the composition of PU, which is the material of the U packing 2 of a buffering B, includes heat resistant polyol and diisocyanate, as a result, a buffering function can be held even at a 110 deg.C, a maximum of operating temperature, and the use of the U packing 2 and a back up ring 6 made of PA can increase the limit of withstand pressure to 50 MPa, the function of the buffering B is improved, and since the U packing 8 made of the NBR or H-NBR of a rod packing R is excellent in heat resistance, cold resistance, oil resistance and eccentricity following ability, a rod sealing system 1 improves itself in pressure tightness and heat resistance and can also further improve itself sealing performance.
Patent JP-2001354207-A (JP)
Title: Apparatus and method for feeding container buffer
Inventor: TERAJIMA KIYOTAKA
IPC: B65B43/44
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a container buffer feeding apparatus capable of increasing the stacking space efficiency of containers. SOLUTION: A bypass conveyor 14 is connected to the middle of a main conveyor 13 for connecting a container manufacturing apparatus 11 to a content filling apparatus 12. A container buffer feeding apparatus 15 is provided in the middle of the conveyor 14. A container arranging and holding rail 43 for hanging and stacking a large number of containers B in series is provided in a flat container carry-in/carry-out magazine 16, and the containers are taken into the holding rail 43 from an upstream side bypass conveyor 14a from a container take-in mechanism 18. The containers are pushed out and fed to a downstream side bypass conveyor 14b from the holding rail 43 by a container pushing-out mechanism 19.  A flat container stock magazine 20 corresponding to the container carry-in/carry-out magazine 16 is provided, and the containers are carried in/carried out all together between both magazines 16 and 20. A large number of containers B are hung in the container stock magazine 20, and stacked and stored.
Patent JP-2001354928-A (JP)
Title: Pressure sensitive sheet
Inventor: OGAWA TATSUYA
IPC: C09J7/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To prepare a pressure sensitive sheet which can be produced without causing coagulation of a natural rubber component, shows excellence in abrasion resistance, fixation of ink for ink jet, water resistance and ink jet printability. SOLUTION: This pressure sensitive sheet have a pressure sensitive adhesive layer at least on one surface of a base material, wherein the pressure sensitive adhesive layer contains an amphoteric natural rubber and a copolymer of vinylpyrrolidone with vinylacetate, the content of the polymer of vinylpyrrolidone with vinylacetate being 10 to 40 wt.% of the amphoteric natural rubber.
Patent JP-2001353229-A (JP)
Title: Box-shaped frame body for fireproof treatment of combustible long size material penetrating part
Inventor: HIRANO KAZUTOSHI
IPC: A62C3/16
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of smoke and hot air by preventing the formation of clearance relatively to an inside surface of a hole of a concrete floor in a box-shaped frame body fixed as a member for fireproof treatment to the inside surface of the hole of the concrete floor for penetrating a combustible long size material. SOLUTION: Projecting strips 38 extending in the peripheral direction of the box-shaped frame body are integrally formed in a part embedded in the concrete floor on the outside surface of long side plates 12A and 12B of the box-shaped frame body 10. A cross-sectional shape of these projecting strips 38 is formed in a divergent shape having a width wider on the tip side than the root side. The projecting strips 38 bite into the concrete floor to prevent thermal deformation of the long side plates 12A and 12B.