baber/WOPTO huggingface dataset:
Patent JP-2002072598-A (JP)
Title: Image-forming device
Inventor: KOMINATO TAKANARI
IPC: H04N1/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device that facilitates taking a sheet out of a sheet stack section provided between an image-forming unit and an image reading unit disposed on the image-forming unit. SOLUTION: A housing of a reader 1 has a recess, that communicates from a take-out side of the housing, from which a sheet placed on a sheet ejection tray 6 is taken out, to the bottom area of the housing, which is located opposite to the sheet ejection tray 6.
Patent JP-2002074023-A (JP)
Title: Circuit information transaction method, system, intermediation device, and circuit information purchasing device
Inventor: NISHIHARA YOSHIO
IPC: G06Q30/06
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit information transaction method, system, an intermediation device, and a circuit information purchasing device, capable of conducting transactions of circuit information, without wastage and in a short time. SOLUTION: An information processing part 110 adds payment information to a circuit name, instructs the formation of the circuit information to an editing part 130, confirms agreement of the configured circuit information with a previously set operation confirmation conditions, and then the editing part 130 advises the payment information to a storage part 120 and conducts settlement.
Patent JP-2002067982-A (JP)
Title: Rack and pinion type steering device
Inventor: TANAKA EIJI
IPC: F16H57/12
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a rack and pinion type steering device capable of suppressing gear tooth hammering noise due to backlash between a rack and a pinion from propagating to a driver as abnormal sound and causing a feeling of discomfort. SOLUTION: A synthetic resin made buffering means is provided having at least a cylindrical member (columnar member) 11 with a one end and another end respectively abutted against a support yoke 7 and a yoke plug 9. By the buffering means, the tooth hammering noise between the rack 6a and the pinion 5a is suppressed from propagating from the support yoke 7 to the yoke plug 9, and its sound pressure level is reduced and/or its tone is changed.
Patent JP-2002077881-A (JP)
Title: Image pickup and processing device and monitoring system
Inventor: OMORI SHIGERU
IPC: H04N7/173
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting capability to an image pickup system. SOLUTION: The image pickup and processing device has an imaging section 34, an image compressing section for compressing the image information which is picked up by the imaging section 34, a memory means for storing the compressed image information, a transmission and reception processing section 40 for transmitting the image information stored in the memory means, and a transmitting and receiving means 39. When the device is accessed from outside or the set time arrives, the image information stored in the memory means is read out and is delivered. Since the image pickup and processing device is provided with the transmission processing means which can be connected to a network circuit, there is no need to provide a terminal or the like which can be connected to the internet separately from the image pickup and processing device.  Also, a network between the image pickup and processing device and a monitoring device can be easily established only by connecting the image pickup and processing device to a phone line or the like.
Patent JP-2002076833-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAGATA YOSHIFUMI
IPC: H03H3/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an excellent surface acoustic wave device that can realize a filter having an excellent attenuation characteristics. SOLUTION: In the surface acoustic wave device, a package contains filter elements each consisting of a ladder type circuit where IDT electrodes are interconnected on a piezoelectric substrate and each ground electrode of respective filter elements is connected to ground electrodes formed in the package, and the ground electrodes are interconnected via each inductive element.
Patent JP-2002069409-A (JP)
Title: Re-peeling typed adhesive composition
Inventor: OKABE TOSHITAKA
IPC: C09J4/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a re-peeling tacky composition that has a superior initial tacky force, durability and re-peeling, and also has a superior anti-soiling and anti-corrosion after release. SOLUTION: The re-peeling typed tacky composition is a composition containing an acrylic adhesives having an ethylenic unsaturated group and acetoacetyl group (A), a photo-polymerization initiator (B) and a cross linking agent (C).
Patent JP-2002066851-A (JP)
Title: Plate cutting machine
Inventor: KAWAI HIROSHI
IPC: B23P23/04
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a plate cutting machine capable of reducing the distance from a hole cutting position to a tapping position and thus enhancing the accuracy of tapping. SOLUTION: The plate cutting machine 1 includes a hole cutting portion 6 for cutting a hole in a plate W through punching or the like, and a tapping portion 3 for tapping the hole cut. The tapping portion 3 has a turret 15 pivotable about a horizontal center C of pivotal movement, with a plurality of tapping tools 16 mountable on the turret. The turret 15 is positioned in the vicinity of a side face of the frame 4 of the hole cutting portion 6 so that the center C of pivotal movement is tilted longitudinally relative to the side face of the frame 4.
Patent JP-2002070997-A (JP)
Title: Early warming device of transmission
Inventor: TABATA ATSUSHI
IPC: B60K6/48
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To store high temperature fluid at proper timing in a device for early warming a transmission of a vehicle driving device by the stored high temperature transmission fluid. SOLUTION: The finish of running of a vehicle is judged, and storage of the transmission fluid is executed at this point of time. The transmission is controlled in the parking state (P position) (S202), and when the IG-off state is stated (S204), the transmission fluid is sent to a heat storage tank by an auxiliary pump. The finish of running of the vehicle is judged by the P position state and the IG-off state. If the vehicle does not run afterwards, the temperature of the transmission fluid does not rise furthermore, therefore execution of heat storage at that time is effective.
Patent JP-2002071669-A (JP)
Title: Enterokinetic function examining agent and method of application thereof
Inventor: AIDA FUMINORI
IPC: G01N30/04
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an enterokinetic function examining agent and a method of application of the enterokinetic function examining agent orally ingestible without a feeling of resistance, allowing the low-cost, simple and accurate examination of enterokinetic function, preservable for a long period of time and also suitable for the examination of solid discharge function. SOLUTION: An X-ray contrast medium 2 is mixed in a thermosetting ground 1, baked and manufactured as solid food. The X-ray contrast medium 2 can be orally ingested with gusto. Age-based simple X-ray photographing allows the motion of the thermosetting ground 1 to be grasped as the time fluctuation of distribution of the X-ray contrast medium 2, so that the motion of food in a digestive tract can be directly and quantitatively grasped by the simple, low-cost examination. This enterokinetic function examining agent is suitable for the examination of solid discharge function of the stomach because of entering the stomach as a food lump and taking time to digest, and can be reserved in a hospital or the like because of good keeping quality.
Patent JP-2002069612-A (JP)
Title: Masking apparatus, masking method, and film-forming apparatus equipped with the same making apparatus
Inventor: FUKUCHI YOSHIJI
IPC: G11B7/26
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a masking apparatus and a masking method, capable of, in simple constituent and low cost, forming a film having a uniform thickness on the surface of a disk excepting the neighborhood of a hole of the disk, and to provide a film-forming apparatus equipped with this masking apparatus. SOLUTION: The masking apparatus 12, 12a is installed in the film-forming apparatus 11, 11a which forms a film on the surface of the disk 3 equipped with the hole 18 in the central part, and covers the neighborhood of the hole 18 of the disk 3. The masking apparatus 12, 12a has a holding mean 10 which holds the hole 18 of the disk 3, and has plural openings and shutting members 23, 26, 31 and 32, capable of flexibly opening and shutting respectively in the diameter direction X of the disk 3 installed in the above holding mean 10, wherein the openings and the shutting members 23, 26, 31 and 32 more greatly expand than the hole 18 of the disk in the diameter direction X of the disk when opening, respectively, and is received, smaller than the hole 18 of the disk when shuttering, respectively.
Patent JP-2002083441-A (JP)
Title: Optical pickup device
Inventor: IWAI MASATO
IPC: G11B7/1381
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which can be applied to a plurality of kinds of optical disks, and is easily manufactured, and of which the cost reduction is easily realized. SOLUTION: An optical path adjustment element 6 having reflective films 13 and 14 for selectively reflecting light beams L1 and L2 having different wavelengths is placed on the upstream side of the optical path of a light receiving element 7. The return light beam of the light beams L1 and L2 made incident obliquely through different optical paths toward the optical path adjustment element 6 is selectively reflected on the reflective films 13 and 14 according to the wavelength, and thereby, the optical paths of the return light beams of the light beams L1 and L2 which go to the light receiving element 7 from the optical path adjustment element 6 are unified to a path R.  Besides, as another means for solving the problem, a pair of optical elements 25 and 26 with a shape of a prism are oppositely placed across a transmission layer 27 and are made into an optical branching element 9 having an optical path regulating function, and then the optical paths of the light beams L1 and L2 emitted from the optical branching element 9 are unified by reflecting two kinds of light beams L1 and L2 having different wavelengths and made incident on the optical branching element 9 on the reflective and transmissive films 23 and 24 provided on the opposite surfaces of respective optical elements 25 and 26.
Patent JP-2001098457-A (JP)
Title: Apparatus for needling patterned felt web
Inventor: FEHRER MONIKA
IPC: D04H18/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To compose an apparatus for needling a patterned felt web so as that the diversity of patterns to be produced with needles can be increased to a considerable extent. SOLUTION: This apparatus for needling a patterned felt web (1) comprises needling devices. In the apparatus, the needling devices comprise at least one needle plate (6) or (7) and felt guides between a felt supporting base (9) and strippersequipped with needling devices. The felt supporting base (9)comprises a thin plate (10) extending in the felt passagedirection (3) or a brush supporting base moving with the feltweb (1) and revolving. In order to provide advantageousstructural conditions, the following are proposed.  That is,the needling devices are provided with at least the twoneedle plates (6) and (7) mutually installed at an intervalkept in the front and rear in the felt passage direction (3),mutually independently drivable and having a needledistribution for different patterns to the utmost and thecommon felt supporting base (9) extending from one end to theother end between the needle plates (6) and (7) and attachedto both the needle plates (6) and (7).
Patent JP-2001239026-A (JP)
Title: Game machine
Inventor: KAJINO KOJI
IPC: A63F7/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing the interest of a player by making the display content displayed on a pattern display device abundant in varieties in a gain standby state. SOLUTION: When a pachinko ball enters a first start port 28 of this pachinko machine 1, the patterns HG2 displayed on an LCD(liquid crystal display) indicator 19 are fluctuated. When the pachinko machine 1 reaches a big prize state through the gain standby state, it delivers prize balls. The CPU 87A of a display substrate 87 divides the fluctuating patterns HG2 on the display screen of the LCD indicator 19 into one stop state (center) and two moving states (right side and left side) and can display the fluctuating patterns HG2 (right side and left side) of the moving states in a special mode to be changed in sequence at the same number.
Patent JP-2002093366-A (JP)
Title: Electrode for discharge lamp and its manufacturing method and discharge lamp
Inventor: KURANO MASAHIRO
IPC: H01J9/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for discharge lamp that is not easily broken and has a long life. SOLUTION: In the manufacture of a cathode, the cathode head part 2 and the cathode stem part 4 are separately heat treated and then assembled. In the manufacture of an anode, the anode head part 3 and the anode stem part 5 are separately heat treated and then assembled. By making heat treatment at 1600 deg.C or less, the cathode stem part 4 and the anode stem part 5 are made hard to break, and by making heat treatment at 1600 deg.C or more, the cathode head part 2 and the anode head part 3 are provided with a long life.
Patent JP-2001096020-A (JP)
Title: Delivery control device of pachinko balls
Inventor: KAGOMIYA YOJI
IPC: A63F7/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a delivery control device of pachinko balls using a motor as a power source, which can realize precise delivery of pinballs by controlling the motor in accordance with the feeding conditions of pachinko balls. SOLUTION: A prize ball confirmation switch is provided on the ball feeding side of the prize ball payout device, and when prize balls are not detected during a certain time (Step S120), rotation velocity of a motor is reduced to increase drive torque (Step S190). In case prize balls cannot be confirmed even when the rotation velocity is reduced to the minimum, after the lapse of prescribed t2 (Step S210), a stepping motor of the delivery device is reversed (Step S220), and engagement of balls is released.
Patent JP-2002091811-A (JP)
Title: File system and file caching method
Inventor: IINUMA TETSUYA
IPC: G06F17/30
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that disk access operation can frequently occur and can cause considerable overhead since cache updating is frequently performed corresponding to a file access request in a cache managing method based on an LRU(least recently used) system. SOLUTION: In response to a file access request form a user, a file cache means 110 refers to a cache managing table 111 and when a desired file is cached, the file is read out of a cache 113 and provided to the user but when the desired file is not cached, the file is read out of an external storage part 106 and provided to the user. In the latter case, the file cache means stores the read file in the cache 113 in the unit of file, but when there is no idle area, file having the least number of times of access among cached files is pushed out of the cache 113.
Patent JP-2001142984-A (JP)
Title: Method for providing support to user of peripheral equipment, calculator and computer readable medium
Inventor: HAYWARD KEN
IPC: G06Q30/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide reinforce user support information. SOLUTION: The method for providing support to user of peripheral equipment, has step S21 for sensing the conditions of the peripheral equipment with a computer and step S23 for starting a communication browser and accessing a server, which exists in an address determined on the peripheral equipment conditions, for supplying additional information concerning the peripheral equipment conditions to the browser.
Patent JP-2002091677-A (JP)
Title: Input device and information terminal equipment
Inventor: KONDO HIROMITSU
IPC: G06F3/0488
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an input device which prevents erroneous input sufficiently and improves operability. SOLUTION: When a user depresses a touch panel (step S10), a prescribed range including a key depressed with the finger of the user is enlarged and displayed (step S14). When the user puts the finger away from the key to finish depressing (step S16), an input key is defined (step S18) and the color of the input key is displayed so as to be different from the color of the other area (step S20). Since the prescribed range including the depressed key is enlarged and displayed when the touch panel is depressed, the operability of the user is improved. Since a key depressed last is judged to be the input key when finishing depressing to the touch panel, erroneous inputting by the user is prevented.
Patent JP-2002085476-A (JP)
Title: Wheelchair capable of climbing stairs
Inventor: KURAZONO SOICHI
IPC: A61G5/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair that does not necessitate a help of a nursing carer and is capable of climbing stairs. SOLUTION: A wheelchair 1 and a self-propelled device 2 are made relatively vertically rotatable by a lift means 6 vertically rotatably supporting the rear of a crawler type self-propelled device 2 having belt crawlers 4a and 4b below the wheelchair 1 on the rear end of the bottom of the wheelchair 1 by a shat and connecting the front of the self-propelled device 2 and the center of the bottom of the wheelchair 1 through the lift means 6 moving them up and down in the direction of bringing close or separating, and during travel on a level ground, the wheelchair 1 and the self-propelled device 2 are brought nearer by the lift means 6, and the self-propelled device 2 is stored as if to follow the bottom of the wheelchair 1 with the self-propelled device 2 kept afloat off the ground, and during climbing up stairs,  the wheelchair 1 and the self-propelled device 2 are relatively rotated in the direction of separation by the lift means 6, the self-propelled device 2 is set on the ground and the wheelchair 1 is lifted and climb up stairs, and the wheelchair 1 is held almost horizontal with respect to the self-propelled device 2 inclining on the stairs.
Patent JP-2002090640-A (JP)
Title: Ultraviolet microscope
Inventor: FUJII AKIHIRO
IPC: G02B21/06
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet microscope which is easily constituted, and is inexpensive, whose power consumption is reduced and where heat generation from a light source can be reduced to a low level. SOLUTION: Light, emitted from the light source 6 emitting the light from an ultraviolet wavelength region to a visible wavelength region, is separated to light in the ultraviolet wavelength region and light in the visible wavelength region by a dichroic mirror 8, and the light in the ultraviolet wavelength region, separated by the mirror 8, is made incident on an ultraviolet illumination optical system 9 so as to illuminate a sample, and also the light in the visible wavelength region separated by the mirror 8 is made incident on a visible light illumination optical system 10 to illuminate the specimen.
Patent JP-2002089674-A (JP)
Title: Variable speed control device of automatic transmission
Inventor: SAITO YUJI
IPC: F16H61/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent ordinary variable speed control according to the variable speed progress determined from a vehicle speed and input rotation from being redundant at a low velocity speed affecting the detection accuracy. SOLUTION: When shift is determined to be in the progress in the step 21, it is determined whether the vehicle speed VSP is a low vehicle speed (<VSPs) causing lowering of detection accuracy which becomes a problem or not in the step 22. If not low vehicle speed, variable speed control is conducted according to the variable speed progress determined from the effective gear ratio expressed by the ration of the vehicle speed VSP and the input rotating speed as usual to decide the connection side hydraulic operating fluid pressure command value Pc and release side hydraulic operating fluid pressure command value Po in the step 23.  If low vehicle speed, Pc= initial pressure Pcs + preset gradient α × variable speed elapse time TM2 and Po= initial pressure Pos + preset gradient β×TM2 are taken in the step 29, this variable speed control is continued in the step 32 until the step 31 determines the elapse of preset time B, and when the step 31 determines the elapse of preset time B, the Pc is set to the maximum value equal to the line pressure of the initial pressure and Po is kept at 0. Accordingly, in the case of low vehicle speed where determination of variable speed progress becomes inaccurate and the control based on it becomes redundant, the control device is switched to the control based on the variable speed elapse time TM2.
Patent JP-2002091038-A (JP)
Title: Electrophotographic photoreceptor and method for manufacturing the same
Inventor: SUZUKI SHINJIRO
IPC: C09B47/30
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having excellent electrophotographic characteristics, particularly a holding rate by using a charge generating material having an excellent potential holding rate, and to provide a method for manufacturing the photoreceptor by using a coating liquid. SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer on a conductive substrate and containing a pohthalocyanine compound as a photoconductive material in the photosensitive layer, the phthalocyanine compound is prepared by synthesizing from the starting material containing orthophthalodinitrile and controlling the temperature increasing rate for the synthesis to <=2.0 deg.C/minute in the reaction temperature range from -10 to +20 deg.C of the melting point 141 deg.C of the orthophthalodinitrile.
Patent JP-2002058409-A (JP)
Title: Hitting machine for fishing
Inventor: YONEHAMA HIROSHI
IPC: A01K97/11
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a tool usable for various fishings and making anyone perform the fishings. SOLUTION: This hitting machine for fishing is obtained by providing a hanging tool 18, a hole 20, stop holes and a shaft at the head of a cylindrical body 1, forming protrusions and bearings in a U-shaped diving plate 19, inserting the protrusions into the stop holes, inserting the bearings into the shaft, attaching the diving plate 19 at a free angle, freely detachably mounting a rubber stop 2 with horns 2a on the hole 20, attaching a setter 5 for setting a rubber 3 at a setting platform 11 and a cushioning cylinder 4 to the rubber 3 freely detachably mounted on the rubber stop 2 and providing the tilted setting platform 11, internally installing a set pin 8 equipped with an equalizing groove 8b and a spring 9 for fixing the setter 5 in a wall, providing an equalizing groove 11f even in the wall internally installing the grooves 8b and the spring 9, forming a line guide at the tip,  further pushing in the set pin 8 and having a hole 11e freely rotatably holding a shaft 10c with a trigger 10 for freely detachably setting the setter 5 in the tail part of the body 1.