baber/WOPTO huggingface dataset:
Patent JP-2002210938-A (JP)
Title: Fm ink jet printer
Inventor: KAWAI TSUTOMU
IPC: B41J2/01
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an FM ink jet printer wherein protection of a face of a color head can be executed during the monochrome printing, quality in monochrome or color printing can be improved and contact between the color head and a recording paper due to cockling can be prevented. SOLUTION: In this FM ink jet printer, FM heads 1BK, 1M, 1C, 1Y of which the number is the same as the number of colors are juxtaposed. The FM head 1BK is provided such that the ink color for starting forming of an image becomes the black color and the structure set of the FM heads is divided into an FM head structure set 1BK for black-forming and an FM head structure set 1M, 1C, 1Y for color-forming excluding the head for black-forming from the heads for color-forming. The rotating operation of the FM heads and the stopping operation of the printing can be independently executed by each of the FM head structure sets 1BK, 1M, 1C, 1Y.
Patent JP-2002211900-A (JP)
Title: Ram attachment for cargo handling vehicle
Inventor: TANAKA SHIGERU
IPC: B66F9/18
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a ram attachment for a cargo handling vehicle capable of facilitating attachment and detachment to and from a cargo handling vehicle without any increase in weight. SOLUTION: A center partition plate 4 is provided between an upper plate 2 and a lower plate 3 with a portion projected, and a back plate 5 is provided on the projecting end. A horizontal part of a fork is put in the engagement state between the upper plate 2 and the lower plate 3, and a vertical part of the fork is put in the engagement state between the rear end of the upper plate 2 and the back plate 5 from the right and left sides, respectively. A top plate 7 having a circular-arc section which is curved to be projected upward is provided on the upper side of the upper plate 2.
Patent JP-2002214921-A (JP)
Title: Image forming device
Inventor: NARITA SATOSHI
IPC: G03G15/14
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To perform stable peeling by automatically correcting the control value of a peeling means by the use history of the peeling means even in a state in which the destaticization capacity of the peeling means is lowered due to the deterioration of the peeling means. SOLUTION: An image forming device having a toner image carrier, a transfer means to electrostatically transfer a toner image on the toner image carrier to a recording medium and a peeling means to peel the recording medium from the toner image carrier by eliminating an electric charge, possesses a storing means to store the use history of the peeling means and the output of the peeling means is corrected in accordance with the use history of the peeling means.
Patent JP-2002217646-A (JP)
Title: Frequency multiplication method and frequency multiplier
Inventor: WATANABE HIDEKI
IPC: H03B19/03
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide new frequency multiplication method and frequency multiplier usable for a monolithic microwave integrated circuit or the like. SOLUTION: Electromagnetic waves E provided with an input frequency F equal to the resonance frequency f of a ferromagnetic thin film 2 are introduced to the inside from an orifice 3 provided on a cavity resonator 1 and made incident on the ferromagnetic thin film 2 and ferromagnetic resonance is generated. Then, the electromagnetic waves provided with a double frequency 2f multiplied by the ferromagnetic resonance are generated, emitted and taken out from a slit 4 to the outside of the cavity resonator 1.
Patent JP-2002214695-A (JP)
Title: Lamp house
Inventor: IJIRI MAKOTO
IPC: G03B21/20
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorption structure by which the noise of equipment and device equipped with a lamp and a fan for cooling a high temperature part heated by the lamp is lowered and which does not newly require a installation place. SOLUTION: The housing 1 of the lamp house for housing lamp 2 is formed in aw double wall shape by an internal wall 7 and an external wall 8 forming air gap between it 9 and the wall 7 in between, and holes 10 are formed on the wall 7.
Patent JP-2002213638-A (JP)
Title: Solenoid control valve
Inventor: IKEDA TADAAKI
IPC: F04B49/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To accurately guide a plunger without increasing sliding resistance by reducing the contact area of guide portions. SOLUTION: The plunger 49, a main valve rod 55, a valve element 37 and a subsidiary valve rod 56 are formed in one unit, and two guide portions of the unit are a slide-fitting portion 57A with the main valve rod 55 an a slide fitting portion 60A with the subsidiary valve rod 56, separated from each other with the valve element 37 therebetween in the axial direction.
Patent JP-2002214230-A (JP)
Title: Immunoassay for morphine
Inventor: ITO MASASHI
IPC: C07K14/765
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a morphine measuring method easy to handle in a medical institution. SOLUTION: The morphine measuring method is characterized by using a compound represented by formula (1) (wherein, R is a lower alkyl group) as a standard antigen.
Patent JP-2002226014-A (JP)
Title: Workpiece storing and carrying system
Inventor: MATSUDA KATSUHIKO
IPC: B21D43/22
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To form a base frame 17 compact, and thus form the whole body of a workpiece storing and carrying system 1 compact by reducing the number of storing parts 19. SOLUTION: A base frame 17 is vertically provided close to a workpiece working machine 3, plurality of the storing parts 19 are vertically provided on the base frame 17, and a material elevation range A1 for moving raw material W vertically is formed on one side of the storing parts 19. A preset pallet 21 which supports worked pieces of the raw material W is provided in each storing part 19, so that each preset pallet 21 is horizontally movable between the corresponding storing part 19 and the material elevation range A1. An elevation member 27 provided with a workpiece holder 25 to hold the raw material W from above is provided in the raw material elevation range A1 to be movable vertically, and a movable table 53 to support the raw material W delivered from the workpiece holder 25 is provided to be movable between the raw material elevation range A1 and a lower range A2.  Work carrying means 61 and 65 to carry the raw material W supported by the movable table 53 to the workpiece working machine 3 are provided.
Patent JP-2002222327-A (JP)
Title: Fragrance communicating method and fragrance communicating system
Inventor: KUKUTSU NAOYA
IPC: G06Q30/06
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide fragrance communicating method/system for generating fragrance information with respect to a purchase application by the communication of fragrance information which a user desires and supplying fragrance information to the user by communication. SOLUTION: A service agent device 7 gives the generation request of fragrance preparation information to a service supply dealer device 5 based on the purchase application of fragrance preparation information from a user device 3. The service supply dealer device 5 generates fragrance preparation information in accordance with the request and transmits fragrance preparation information to the service agent device 7. The service agent device 7 ciphers fragrance preparation information by ID of the user and transmits it to the user device 3. The user device 3 decodes fragrance preparation information by ID of the user oneself and generates fragrance by a fragrance generator 37 by using a fragrance generation palette 35 based on fragrance preparation information.
Patent JP-2002059895-A (JP)
Title: Distributor for underwater respiration device
Inventor: PIETRELLI NINO
IPC: B63C11/14
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a distributor for an underwater respiration device imparting a sense of natural non-forcible respiration to a user in using it. SOLUTION: This distributor for an underwater respiration device includes a box-shaped body 1 for housing devices 3, 4, 5 and 6 for regulating air flow coming from a pressurized air source, a tube 101 connected to the box-shaped body 1 and communicating with a mouthpiece 8, an intake duct 2 connected to the box-shaped body 1 by an intake valve 6, and one or more exhaust ducts 102 connected to the box-shaped body 1. In this case, a device 14 for inducing the rotation of the air flow coming from the pressurized air source in the intake duct 2, thereby reducing the intake speed of the air flow into the tube 101 connected to the mouthpiece 8 is installed in the distributor.
Patent JP-2002226085-A (JP)
Title: Roll end member, sheet material carrying roll, and sheet carrying method
Inventor: YAMASHITA KEITARO
IPC: B65H27/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To solve problem in carrying the sheet that it is necessary to provide an encoder in order to accurately obtain images of high quality and the installation space thereof is large. SOLUTION: This sheet carrying roll has a sheet carrying part and a roll end member formed by integrally forming a roll drive input mechanism part with a rotation detecting pattern of the plastic magnetic material and fixed to the sheet carrying part.
Patent JP-2002224737-A (JP)
Title: Extrusion method and die for pipe with dissimilar cross section
Inventor: YANAGIBASHI YOSHITAKA
IPC: B21C25/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a die for extruding a pipe, which can readily form the pipe, with a low cost, having intermediate walls extending perpendicular to the direction the pipe width changes. SOLUTION: The pipe-extruding die 37 includes a fixed die and a moving die 39 that is movable. The pipe is formed by a material extruded from an aperture 50 defined by an overlap of apertures of the fixed die and the moving die in the extruding direction. The aperture 50 includes an aperture 51 for forming a pipe wall of the pipe and two apertures 52 for forming two connecting walls in the internal space of the pipe. The pipe consisting of a section having the connecting wall and a section having no connecting wall, which has a different stiffness in the longitudinal direction, is formed in such a manner that cores 44b, 47b open or close the apertures 52 in accordance with the displacement of the moving die 39.
Patent JP-2002231064-A (JP)
Title: Flat cable and its slit formation method
Inventor: YONETANI TOSHIO
IPC: H01B7/08
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To form precisely and easily slits for separating the adjoining terminals of a flat cable in which terminals are installed on the way in longitudinal direction. SOLUTION: In the length adjusting process of a flat cable, with the bending line 16 of the flat cable 10 as a border, slits 18s are formed over the whole range of the slip formation range on the side 18 where the terminals are not installed, and on the terminal installation side 17, slits 17S1 are formed over the range from the bending line 16 up to the point immediately before the position where the installation blade is pierced. These short slits 17S1 make smooth (secure) connection with the slits 18s on the side 18 where the terminals are not installed, when finally the slits are made in the whole range on the terminal installation side 17. After installation of the terminals, the remaining slits 17S2 are formed on the terminal installation side 17.  By these slits 17S1, 17S2, 18s, the adjoining terminals are separated as independent, so they can be connected smoothly even if the installation pitch of the cavity is changed.
Patent JP-2002227328-A (JP)
Title: Curtain wall for building external wall
Inventor: ITO HITOSHI
IPC: E06B9/24
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of construction and to save energy for air conditioning by incorporating all the functions of an airflow system into a curtain wall. SOLUTION: A window part is formed into a double window constructed of an exterior side sash 21 and an internal side sash 22, a solar battery 4 is mounted on the outside face of a spandrel wall 3, and a vent hole 31 for sucking exhaust from the interior is arranged in a lower rail 12 of a frame form 1. An exhaust duct 7 having an exhaust fan 6 is connected to a window head 11, an electric blind 5 is arranged inside the double window, and the exhaust fan 6 and the electric blind 5 are operated by an output of the solar battery 4.
Patent JP-2001255594-A (JP)
Title: Image forming device
Inventor: YOKOYAMA MASASHI
IPC: H04N1/23
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining a full color print of higher image quality by moving a photoreceptor at a fixed speed relatively with a shutter array. SOLUTION: A pixel array constituted of plural pixels are arranged in a direction orthogonal to a direction of moving relatively with the photoreceptor, and the photoreceptor is repeatedly exposed at every line while continuously and relatively moving the pixel array with reference to the photoreceptor, and the exposure area of the optional line of the photoreceptor and the exposure area of another adjacent line are exposed in the overlaid state.
Patent JP-2002227000-A (JP)
Title: Electrode for electrolytic etching, electrolytic etching method, production method for photovolatic element and production method for the electrode
Inventor: HISAMATSU MASAYA
IPC: C25F7/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrode capable of patterning of high accuracy on a substrate by a treatment in an electrolytic solution in a short time. SOLUTION: The electrode has a first electrode member 101 for dissolving the object to be etched by electrochemical reaction, and a second electrode member 103 for suppressing the diffusion of an etching region by the first electrode, and has an insulation member 102 formed on the first electrode member 101 or/and second electrode member 103 by a laminate or coating method.
Patent JP-2002234339-A (JP)
Title: Vehicular auxiliary machine controller
Inventor: NIIMI YASUHIKO
IPC: B60H1/32
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To shorten time for an engine speed to converge at an idling speed after an increase in air quantity by improving control of an auxiliary machine such as an air-conditioning compressor driven by a vehicular engine, in a vehicle that controls increase in air quantity to the vehicular engine to prevent engine stalling just before a stop. SOLUTION: This controller is provided with the air-conditioning compressor 1 driven by the vehicular engine 4 and externally variable in discharge capacity (work load) and a capacity computing part (auxiliary machine controlling means) 19a to control or vary the discharge capacity of the air-conditioning compressor 1. In vehicle deceleration where the manipulated variable of an accelerator mechanism 25 is about zero, the capacity computing part 19a reduces the discharge capacity of the air-conditioning compressor 1 before the increase in air quantity.
Patent JP-2002224325-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KUNIHIKO
IPC: A63F7/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To avoid a decrease in the operating rate of a pachinko machine. SOLUTION: The pachinko machine is so designed that once the number of random numbers stored in a RAM 403 has reached a predetermined threshold value which is an integer of not less than 2, a plurality of random numbers are read from the RAM 403 when the requirements for retention are canceled, while at the same time the result of extraction is reported to a special-symbol display device 100.
Patent JP-2002237510-A (JP)
Title: Vacuum conveying apparatus
Inventor: YAMABE SHINICHI
IPC: H01L21/677
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce volumes of an inlet chamber 5 and an outlet chamber 6, by shortening an interval (d) of a width direction between conveying rollers 14a and 14b, while preventing interference of the rollers 14a, 14b of a vertically moving work W of a circular dome state before processing to form a film, when the work W is raised, passed between a circular opening 9 of a bottom wall at an inlet chamber 5 and the rollers 14a, 14b, conveyed, and then transferred to a carrier 12; the carrier 12 is transferred to a vapor-depositing chamber 1 via the rollers 14a, 14b to form the film on the work W; the carrier 12 is then transferred from the chamber 1 to an outlet chamber 6 via the rollers 14a, 14b;  the work W formed with the film is dropped from the carrier 12, then lowered, passed between the rollers 14a and 14b and a circular opening 10 of a bottom wall of the chamber 6 and delivered from the chamber 6. SOLUTION: The positions of the conveying rollers 14a and 14b are offset to both sides of a longitudinal direction of the work conveying direction from width direction maximal positions P of the openings 9 and 10, to shorten the interval (d) in the roller width direction.
Patent JP-2002233273-A (JP)
Title: Method for producing spinning rod body
Inventor: SHIMONO MAKOTO
IPC: B29C70/16
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a spinning rod body, by which an uneven surface can simply be formed on the inner peripheral surface at a low cost. SOLUTION: This method for producing the spinning rod body includes a process for winding a prepreg tape 10 on a mandrel 100 at a distance in the axial direction, a process for winding a prepreg sheet 20 on the outer periphery of the wound prepreg tape 10, and a process for baking the product. The prepreg tape 10 and the prepreg sheet 20 comprise a prepreg raw material having a synthetic resin content of 10 to 51 wt.%, respectively.
Patent JP-2001290752-A (JP)
Title: Method, system and program for deciding system configuration
Inventor: BERGLUND NEEL C
IPC: G06F9/445
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for deciding the configuration of a computer system having a planar device. SOLUTION: A read operation is carried out on a planar configuration memory 32 instructing respective planar devices 4, 6, 8, 10, 12 and 14 connectable to a planar board 2 on address. The configuration memory 32 to the respective available planar devices decides whether or not there is the address of a connection device which decides the memory 32 and also can be accessed via the planar devices. A read instruction is sent to the address of each connection device instructed by the memory 32 for the planar devices in order to decide configuration information with respect to each connection device and further to decide whether or not there is further another connection device accessible to the connection device.
Patent JP-2002234531-A (JP)
Title: Packaging box and frame for housing article
Inventor: WATANABE SHINSUKE
IPC: B65D5/50
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box and a frame for housing an article each stably holding an article to be housed and showing a high damping effect. SOLUTION: A middle frame 68 is mounted to be inserted into a box 12 made of a middle frame forming piece 70 wholly punched from a blank sheet. There are mounted in the middle frame 68 a partition hole plate 76 located at the inside of the box 12 approximately horizontally to the bottom surface of the box 12 and a pair of holding plates 74 and 78 arranged in series on both sides of the partition hole plate 76 having a depth shorter than that of the box 12. The partition hole plate 76 has a through-hole 98 having the approximately same shape as a horizontal cross-sectional shape of an article 116 to be housed. A pair of the holding plates 74 and 78 are bended along bending lines 90 and 94 approximately parallel to the partition hole plate 76 in the direction that they approach to each other.  Concave portions for the side surface of the article 116 to be housed to fit in and contact portions and the like such as through-holes 92 and 96 for the side surface are formed side by side at a position opposing to the through-hole 98 on the bending lines 90 and 94.
Patent JP-2002235747-A (JP)
Title: Rolling bearing
Inventor: YAMAMOTO TOYOHISA
IPC: F16C33/62
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing suppressing abnormal discharge caused by electrification of a rotor by the rotation of a bearing and improving abrasion resistance in the rolling bearing required to have conductivity, corrosion resistance, abrasion resistance, and fretting resistance. SOLUTION: An outer ring 12 and an inner ring 13 are formed of stainless steel material represented by ES-1 having conductivity, balls 11 are determined to be insulating ceramic to be formed of Si3N4, and a Cr ion and an N ion are injected into the surface of the ball 11.
Patent JP-2002234162-A (JP)
Title: Ink jet recording head and ink jet recorder using the same
Inventor: NAGASE TOMOYUKI
IPC: B41J2/05
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To realize an ink jet recording head by a chip plate which is made light-weight while securing a full reference length and a full strength. SOLUTION: The ink jet recording head has a recording element unit provided with ink discharge nozzles comprising a plurality of recording elements for discharging ink, a supporting member combined with the recording element unit, and the chip plate interposed between the recording element unit and the supporting member. The supporting member having an open face is combined with the recording element unit in a state with the chip plate accommodated in the open face. The supporting member has a plurality of reference faces which butt against the chip plate when the chip plate is accommodated. The chip plate is nearly H-shaped comprising first parts corresponding to the ink discharge nozzles and second parts extending from the first parts towards the plurality of reference faces.
Patent JP-2002236313-A (JP)
Title: Camera
Inventor: EBE AKIHIKO
IPC: G03B17/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that the quality of the outside appearance of its front having a plurality of windows may be high and the respective window members are made common in a state where it is prevented from getting large. SOLUTION: A remote control receiving window 2 and the light emitting window 3 of a red-eye softening lamp are provided on the front cover 4 of the camera, and the front face cover 1 having an aperture for a photographic lens is stuck with an adhesive. Then, opening holes 1a and 1b functioning as window parts corresponding to the windows 2 and 3 are formed on the cover 1, and the cover 1 is formed nearly symmetrically right and left.
Patent JP-2002238295-A (JP)
Title: Control apparatus of generator for vehicle
Inventor: KOUWA TATSUKI
IPC: H02P9/14
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain the control apparatus of a generator for vehicles that can adjust a field current limitation value to an arbitrary value, and can improve accuracy. SOLUTION: A field current detector 9 has a current detection section 308 for detecting a field current in the generator 1 for vehicles, and outputs detection output according to the output of the current detection section 308. A current-limitation means 3 has a switching element 305 for intermittently controlling the field current in the generator 1 for vehicles, and controls the ratio of switching time in the switching element 305 based on the detection output of the field current detector 9, thus limiting the field current so that the field current does not exceed a specific limiting value, and inhibiting the load torque of an engine so that the load torque does not become excessive. Also, the current limitation means has limitation value changing means 910, 911, 912, 913, Sa, and Sb for changing the specific limitation value.