baber/WOPTO huggingface dataset:
Patent JP-2001293842-A (JP)
Title: Screen printing device
Inventor: MURAKAMI TAKEHIKO
IPC: B41F15/36
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing device, in which precision of registration of both a mask and a material to be printed is enhanced. SOLUTION: A printing base 6 is fixed. In one hand, both movement in the right and left and the front and rear directions for a mask 1 and rotation in the horizontal direction are performed on the basis of the position-recognizing result by a camera device 5. Then, at every time of printing, the mask 1, a mask-supporting frame 2 and a squeegee device 4 are integrally raised and lowered at a suitable timing.
Patent JP-2001292966-A (JP)
Title: Ophthalmic refraction mensurative instrument
Inventor: MASAKI TOSHIBUMI
IPC: A61B3/10
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To quickly provide a reliable measurement value. SOLUTION: A dichroic mirror 31 is arranged on the central axis O of a mensurative part 2, and an ophthalmic refraction mensurative optical system having a mensurative light source 37 is arranged in its transmitting direction. A lens 42 and a dichroic mirror 43 are arranged in the reflecting direction of the dichroic mirror 31, and an alignment light receiving optical system used for both anterior observation and alignment detection is constituted in the reflecting direction of the dichroic mirror 43, and a fixing projecting optical system is constituted in the incident direction of the dichroic mirror 43. An alignment light source 56 is arranged above the central axis O, and anterior illuminating light sources 57a and 57b are arranged above and under the central axis O.  The anterior part and the eyegrounds are simultaneously imaged, and the ophthalmic refractivity is calculated only when the slippage of alignment is smaller than a prescribed value.
Patent JP-2001106667-A (JP)
Title: 1-naphthol compound and method for producing acidic proton-bearing compound by using the same
Inventor: ITO TAKAYUKI
IPC: C07D249/18
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a compound which is stable in an alkali hydrolysis condition, can rapidly regnerate an acidic proton-bearing compound or its dissociation product, when a nuclophilic group is introduced to a specific position in the molecule, and is effective as a blocking agent for the acidic proton-bearing compound. SOLUTION: A naphthol compound of general formula (I) [A is the residue of the acidic proton-bearing compound (AH) having a pKa of 0 to 14; R1 is an aliphatic group, an aryl group or a heterocyclic group; R2 is a substituent; (n) is an integer of 0 to 5; X is H, a halogen atom, R11, R11O, R11S, R11OCOO, R12COO, R12(R13)NCOO, R12CON(R13), NO, NO2 or N=N-R11; Y is oxygen atom or sulfur atom; R11 is an aliphatic group, an aryl group or a heterocyclic group; R12 and R13 are each H, an aliphatic group, an aryl group or a heterocyclic group].
Patent JP-2001305057-A (JP)
Title: Glossiness sensor
Inventor: NAKANISHI RAITA
IPC: G01N21/57
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a glossiness sensor providing a stable output value without any dispersion of a light receiving position on an easily flexible measurement sample such as paper and a film. SOLUTION: In this glossiness sensor constructed of a light receiving element consisting of a position detecting sensor or a split type photodiode and a polarizing filter, a cylinder lens is arranged between the polarizing filter and the measurement sample or between the polarizing filter and the light receiving element.
Patent JP-2001305257-A (JP)
Title: Light guide plate for illuminating knob
Inventor: EBARA YUTAKA
IPC: G12B11/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate for-illuminating knobs capable of illuminating many knobs with one light source, thus enhancing freedom for the design of a light source location and so on. SOLUTION: The light guide plate 1 for-illuminating knobs is provided with a conical reflecting surface 1a to reflect radially the light from a light source 3 disposed on a central axis line of the conical shape 1a at the reflecting surface 1a to guide the light to the knob.
Patent JP-2001304637-A (JP)
Title: Air cleaner
Inventor: EZAKI MASAYUKI
IPC: F24F7/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce discomfort due to exhaust by dispersing air exhausted from a body, reducing air speed from an exhaust port and noise, and preventing air contamination from diffusing. SOLUTION: A front casing 34 and a rear casing 35 are provided to surround the outer periphery of a motor driven air fan 52, an inner opening section of the front casing 34 is connected with an inner exhaust port 31, and an outer opening section of the rear casing 35 is connected with an outer exhaust port 32. Exhaust air is exhausted from the inner exhaust port 31 and the outer exhaust port 32 after passage through the inner opening section in the front casing 34 and the outer opening section in the rear casing to disperse and exhaust air exhausted from a body. As a result, the air speed from the exhaust port is speeded down to result in the reduction of noise and prevention of diffusion of air contamination and reduction of discomfort with the exhaust.
Patent JP-2001007864-A (JP)
Title: Telecommunication system, telecommunication device, and method for managing communication among plurality of clients in the telecommunication system
Inventor: KORPI MARKKU
IPC: H04L29/06
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To improve a method by which a restarted gatekeeper can be recovered by allowing a 2nd gatekeeper to maintain a media channel in and between one client or over while the 2nd gatekeeper supplies call setup signaling to a client and re-sets up call setup and call signaling. SOLUTION: A client 1 uses a standard H. 343 call setup procedure in a gatekeeper GK1 to initialize a call. Then the gatekeeper GK1 supplies a call setup message to a gatekeeper GK3 in a zone B. Then the gatekeeper GK3 supplies call setup signaling to a client 2. The client 2 transmits a call connect message to the gatekeeper GK3. The gatekeeper GK3 supplies this massage to the gatekeeper GK1.
Patent JP-2001303371-A (JP)
Title: Polyester conjugate fiber
Inventor: KUWAYAMA SATOSHI
IPC: D01F8/14
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a stretch-back raw yarn for high-quality woven and knitted fabrics having pleasant stretch-back properties by high-density crimping of raw yarn, excellent firmness, stiffness, resilient feeling and surface qualities. SOLUTION: This polyester conjugate yarn is characterized in that the yarn is a side-by-side type conjugate yarn comprising a high-viscosity polyester component (A) being a polyethylene terephthalate and a low-viscosity polyester component (B), the conjugate bond face shape in the fiber cross section satisfies formula (1), 0.6<=L2/L1<=1.0, the number of crimps after boiling water treatment is >=10.0 peaks/cm and satisfies formula (2), 2.0<=X/Y<=6.0 (L1 is the bond length (μm) of both the polyester components at the fiber cross section; L2 is the length (μm) of a line connecting two points at which the bond face of both the polyester components crosses the outer periphery of the fiber; X is a crimp percent (%) after boiling water treatment; and Y is the number of crimps after boiling water treatment).
Patent JP-2001307120-A (JP)
Title: Map display device and recording medium
Inventor: FUTAMURA MITSUHIRO
IPC: G08G1/0969
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To solve troubles in the case of converting the coordinates of a spherical surface into coordinates projected to a plane and plotting a road by linear interpolation between both the coordinates. SOLUTION: The map display device is provided with an information storage means 3 for storing map data constituted of two-dimensional coordinates, a display control means 4 having a coordinate conversion means 11 for converting the coordinates of the curved surface into the coordinates of a projected plane by allowing the coordinates of the map data to correspond to the coordinates of the curved surface and capable of reading out the map data from the means 3 and plotting a map and a display means 6 for displaying the map plotted by the means 4.  In the case of reading out the map data from the means 3, converting the coordinates of the curved surface into the coordinates of the projected plane by the means 11 and plotting the map by linear interpolation between both the coordinates, the control means 4 sets up an interpolation point, converts the coordinates and the interpolation point into respective coordinates and executes linear interpolation, so that a trouble to be generated when a distance between the coordinates is long can be solved.
Patent JP-2001313137-A (JP)
Title: Portable equipment, stationary equipment for the same and electric connector for these equipment
Inventor: FUNATSU AKIRA
IPC: H01R13/629
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide portable equipment, stationary equipment and a connector for the same that can position the portable equipment precisely on the stationary equipment and obtain a wiping effect with smooth turn. SOLUTION: The terminal 15, 16 comprises contact portions 15A, 16A which protrude from the terminal supporting portion 19 of the housing 14 and which contact the terminal 34 of the portable equipment 30 elastically in the mounting direction. The housing has a mounting guiding pole 17 which enters the recess 38 of the portable equipment outside the installation area of the terminal, and the mounting pole 17 has a shape and dimensions that allow the portable equipment to turn to an angle up to the inclined position, when the terminals are in contact state each other in the mounting. A part of the housing or a member installed on the housing forms a holding portion 13 to hold the portable equipment at the inclined position and a turning guide portion 21A to guide the portable equipment to the inclined position at its turning.
Patent JP-2001320257-A (JP)
Title: Piezoelectric resonance component
Inventor: WAJIMA MASAYA
IPC: H03H9/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric resonance component, with which a housing case member can be thinned and the housing case member is hardly divided or cracked even in such a case, suitable for thinning. SOLUTION: Concerning a piezoelectric resonance component 1, as housing case members, outer packaging substrates 3 and 4 are laminated through adhesive agent layers 11a and 11b to a piezoelectric resonance element 2 which securing voids 10 not to disturb the vibrations of a piezoelectric vibrating part in an energy sealed piezoelectric resonance element 2 and plural external electrodes formed on the surfaces of the outer packaging substrates 3 and 4 opposite to the surfaces fixed to the piezoelectric resonance element 2 are formed so as not to be overlapped with the voids 10 through the outer packaging substrates 3 and 4.
Patent JP-2001315116-A (JP)
Title: Scratch applying apparatus and scratch applying position setting apparatus
Inventor: SAITO SUSUMU
IPC: C03B33/06
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To stabilize the depth and position of a scratch applied to the outer peripheral surface of the panel portion of a cathode ray tub and to enable automation. SOLUTION: A scratch applying apparatus holds a disc-shaped edge tool 1 in a revolvable manner and presses the main surface of the disc-shaped edge tool 1 by a ball plunger 2 to make the revolving resistance of the disc-shaped edge tool 1 regulable.
Patent JP-2001320552-A (JP)
Title: Image reader
Inventor: KOTANI MASAKI
IPC: H04N1/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of detecting an original size even in the case of an original other than the standard. SOLUTION: The read start position of an original 21 in a vertical scanning direction is decided on the basis of the picture data of one line read by an imaging device 43 when the original 21 is placed on an original mount plate 31 and also when a pre-scan mode is set by operating a set key. Next, the read end position of the original 21 in the vertical scanning direction is decided on the basis of the picture data of the one line read by the device 43. The picture data of the one line read by the device 43 is stored in an image memory between the read start position and the read end position. Because of this, when OR processing is applied to the picture data of the one line read by the device 43 between the read start position and the read end position, the maximum width of the original 21 in the horizontal scanning direction can be calculated.
Patent JP-2001319161-A (JP)
Title: Delivery system using communication network
Inventor: MIYAGI NOBUO
IPC: G06Q50/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a delivery system using a communication network with which commodities can be delivered in a short time after customers order the commodities and which can sufficiently deal with perishable foods. SOLUTION: The delivery system consists of an information terminal 14 operated by a customer 1 in a prescribed area, an information terminal 15 arranged in a store 2 positioned in the prescribed area, a commodity data base 103 storing commodity information which the store 2 can supply, a delivery system server 101 for instructing the information terminal 15 of the store 2 on the delivery of the commodity when the customer 1 accesses the commodity data base 103 through the information terminal 14 and the communication network 13 and gives the request of the delivery of the commodity and a transportation means for delivering the commodity 1 from the store 2 to the customer.
Patent JP-2001317601-A (JP)
Title: Troidal type continuously variable transmission
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To avoid imparting incongruity feeling to a driver without troublesome controlling by suppressing fluctuation of transmission gear ratio following fluctuation of torque. SOLUTION: A process cam 23 is supported and secured to an end of a rod 22 displaced with a trunnion for controlling a control valve for displacing the trunnion. An end of a linkage arm 24 is made to abut to a cam face 60 of the process cam 23 so as to switch the control valve based on the displacement of the trunnion. An abutting part of the cam face 60 abuts on the end of the linkage arm 24 is provided on a side of an input side disc 2A. An influence of elastic deformation of the trunnion can be suppressed low by these structure, and the purpose can be attained.
Patent JP-2001317249-A (JP)
Title: Riding rejecting apparatus
Inventor: UEDA HIROYUKI
IPC: B60R25/23
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem of opening a lock of a door to start an engine of an automobile by any person other than the authentic owner of the automobile if the person obtains a portable device 1 in some way, to thereby positively prevent stealing of the automobile. SOLUTION: There is provided a riding rejecting apparatus which accepts registration of a personal identification (PIN) number. Upon reception of a PIN number transmitted from the portable device 21, the apparatus compares both the PIN numbers with each other, and only when the numbers coincide with each other, the door is unlocked.
Patent JP-2001317700-A (JP)
Title: Piping connection switching device
Inventor: FUKUI HARUKI
IPC: F17D3/03
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a piping connection switching device that can achieve a switched connection between one pipe and a plurality of pipes through a simple structure. SOLUTION: The piping connection switching device 1 has a plurality of first joints 11 and one second joint 12 attachable to and detachable from each other via axial movement to form a pipe joint 3, wherein the second joint 12 and a specific one of the first joints 11 are connectable. The piping connection switching device 1 comprises a first support member 8 for supporting the first joints 11 fixedly on a circumference B, a second support member 9 opposed to the first support member 8 and provided with a rotary member 10 rotatable on a center of circumference (a) while supporting the one second joint 12 on a circumference c having the same size as the circumference b, a connecting cylinder 4 arranged on the second support member 9 to reciprocate the second joint 12 axially so that the second joint 12 is attached to and detached from the first joint 11,  and a connecting means 5 connected to the second joint 12 to absorb axial rotation and axial displacement of the second joint 12 until positioned in place.
Patent JP-2001323487-A (JP)
Title: Method of constructing structure utilizing soil and sand
Inventor: ODA NAOYA
IPC: E02D17/20
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of utilizing, without transport, soil and sand to construct a retaining wall at site excavated for land reclamation, suppression of landslide and stabilization of slope. SOLUTION: Soil and sand excavated for land reclamation, suppression of landslide, and stabilization of slope or nearby extra soil and sand are filled in vacant containers 1, and the filled containers 1, 1, etc., are stackingly disposed parallel with each other to construct a structure.
Patent JP-2001324377-A (JP)
Title: Combination measuring device
Inventor: TAKADA YOSHIMITSU
IPC: G01G17/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To execute setting easily fit for a combination capacity and a measuring capacity of a device with respect to supply of a measuring object in a dispersion supply part. SOLUTION: In the dispersion supply part 2, a dispersion part 3 disperses the inputted measuring objects to the periphery, and a conveyance part 4 conveys the object to a stock hopper 7. The stock hopper 7 discharges the measuring object W to a measuring hopper 8, and the measuring hopper 8 measures the measuring object. This device combines variables of plural measuring hoppers 8, selects the measuring hoppers 8 satisfying a target mass, and discharges the stored measuring objects W through a collection shoot 10. A control means 20 determines and sets the supply capacity of the dispersion supply part 2 based on the measuring capacity of the measuring hopper 8, per unit time, the combination capacity, and selection probability of the measuring hopper inherent in the device, and controls the operation of the dispersion supply part 2.
Patent JP-2001322837-A (JP)
Title: Method for manufacturing optical fiber tape
Inventor: SASAKI SHINICHI
IPC: G02B6/44
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber tape of high quality having lessened irregularity in the alignment of optical fibers. SOLUTION: The method for manufacturing the optical fiber tape by aligning and arranging a plurality of the optical fibers by slits to one row, then integrally coating a plurality of the optical fibers with a UV curing resin consists in aligning and arranging plurality of the optical fibers by disposing the slit at >=2 points and specifying the minor diameter S of the slits to 0<=S<=d+30 μm when the maximum value of the external diameter of the optical fibers is defined as (d).
Patent JP-2001322308-A (JP)
Title: Laser diode-driving circuit and image-recording apparatus
Inventor: KURANISHI HIDEAKI
IPC: H01S5/062
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To realize a high-speed transient response without increasing costs for cooling when a laser diode having high outputs of approximately 1 [W] is driven to record images. SOLUTION: An output current Iout1 of a first current source circuit 61 which operates with a driving voltage ±V1 (approximately ±5 [V]) to generate the output current Iout1 of a direct current of a quantity necessary for recording images, and an output current Iout2 of a second current source circuit 62 which operates with a driving voltage ±V2 (approximately ±15 [V]) including a differential circuit 94 for generating the current Iout2 to compensate for rounding of a current waveform brought about by an inductance or the like in relation to a transmission line 50 are synthesized by a current-synthesizing circuit 110, whereby an output current Iout is generated. This output current Iout is supplied via the transmission line 50 to the laser diode 36.
Patent JP-2001324870-A (JP)
Title: Image forming device
Inventor: KOBAYASHI KAZUTOSHI
IPC: G03G15/08
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device equipped with a developing device for preventing the scattering of toner in an electrophotographic image formation. SOLUTION: This image forming device is at least equipped with a photoreceptor which is electrified by an electrifying means and on which an image exposure means performs writing to form a latent image, and the developing device constituted by attaching a stirring screw, a draw-up paddle and a developing sleeve in a housing and developing the latent image with developer to be a visible image. In the device, a destaticizing member is provided to be opposed to the developing sleeve on the upstream side of a developing nip part where the photoreceptor is proximate to the developing sleeve, and provided so that a gap between the destaticizing member and the developing sleeve at the end on the upstream side in the rotating direction of the developing sleeve may be smaller than a gap between them at the end on the downstream side.
Patent JP-2001324935-A (JP)
Title: Screen angle regulating mechanism of electronic apparatus
Inventor: KINOSHITA YOSHIKI
IPC: G06F3/041
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a screen angle regulating mechanism of an electronic apparatus which is capable of surely locking a display board to a prescribed angle position and prevents the rapid swiveling, etc., of the display board during angle regulation. SOLUTION: The display board 3 of the electronic apparatus 1 is mounted at an electronic apparatus body segment 2 by means of the screen angle regulating mechanism. The screen angle regulating mechanism has a movable plate 17 and is capable of locking the display board 3 to the prescribed angle position by inserting plural lock pin accepting and inserting holes 23 and 24 formed at arm plates 6 and 7 supporting the display board 3. The locking is released by pulling the movable plate 17, by which the changing the angle of the display board 3 is made possible. In this state, the swiveling of the display board 3 is restrained by the friction force generated by belleville springs 14 and 15 and therefore the mechanism is safe.
Patent JP-2001323204-A (JP)
Title: Coating agent having gas barrierness and film
Inventor: SHIBA YOSHITO
IPC: C09D175/04
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin film excellent in waterproofness, having high gas barrierness even under high humidity, and at the same time, producible at a low cost on an industrial scale. SOLUTION: A film having a water-insoluble gas barrier layer is prepared by applying a coating agent consisting of polyvinyl alcohol and an ethylene- maleic acid copolymer at a weight ratio of 97/3 to 10/90 at least on one side of a thermoplastic film, and subsequently subjecting the coated film to heat- treatment.