baber/WOPTO huggingface dataset:
Patent JP-2002305826-A (JP)
Title: Wire conduit exposing box
Inventor: MORITA KAZUO
IPC: H02G3/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wire conduit exposing box which can easily satisfy conditions of drawing-out directions of various types of wire conduits and different wires. SOLUTION: This wire conduit exposing box 1 has a cylindrical box 2 which has a bottom and an opening at its one surface and wire conduits are connected with its circumferential walls 21 and branched out sideward. Knockout parts 23, to which intermediate members for connecting the wire conduits with the box 1 are attached and which can be opened with prescribed inner diameters, are provided.
Patent JP-2002296748-A (JP)
Title: Method for adjusting processing solution
Inventor: NOZAWA YOSHIE
IPC: G03D3/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To easily adjust a prepared liquid corresponding to photosensitive material to be processed between photosensitive material processing devices using the same processing tank. SOLUTION: When a replenishing pattern is set and an original liquid is fed in a developing tank based on the difference of the constitution of a carrying path in the developing tank and the kind of a PS plate to be processed, water is fed therein to attain a previously set quantity so as to adjust a basic liquid (steps 200 to 212). Thereafter, the adjustment and the replenishment of the liquid are performed based on the replenishing pattern selected and set in accordance with the capacity of the developing tank and the PS plate to be processed, so that the desired quantity of liquid and target electric conductivity are obtained (step 216). Thus, the adjustment of the appropriate quantity of the prepared liquid corresponding to the PS plate to be processed and the capacity of the developing tank is completed.
Patent JP-2002292158-A (JP)
Title: Reverse scissors and its manufacturing method
Inventor: SUZUKI AKIRA
IPC: B26B13/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide reverse scissors which cut well in accordance with principles of scissors, and to widely spread the reverse scissors in general public, which has been considered impossible. SOLUTION: A dynamic blade body 1 and a static blade body 2 which are formed by reversing the right and left of normal scissors. The blade bodies are stacked so that the static blade body 2 is under the dynamic blade body 1, wherein both blade bodies are combined through a screw 3 so as to open/shut freely.
Patent JP-2002302906-A (JP)
Title: Road roller
Inventor: YUGAWA WATARU
IPC: E01C19/26
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To carry out rolling compaction for stabilizing the surface of a water permeable pavement without using any vinyl chloride sheet. SOLUTION: Rolling compaction is carried out while an adhesion preventing band 11 preventing adhesion during the rolling compaction is stuck to the overall area of the roller outer circumference face in each of front and rear rolling rollers 5 and 7 via a peelable adhesive 13.
Patent JP-2002313179-A (JP)
Title: Push button switch
Inventor: TAKAHASHI KAZUNARI
IPC: H01H13/52
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch structure which does not make air bubbles remain even if the pressure is small, and prevents an overflow of adhesives when an insulator is adhered. SOLUTION: The push button switch comprises a plurality of connection terminals 1f, 1g formed at the side end part of an insulation board, a central fixed contact point 1a and a peripheral fixing contact point 1b connected by the plurality of connection terminals 1f, 1g and conductive patterns 1c, 1e, formed so as to face each other on the insulation board 1, a dome-shaped movable contact 3 reversal turn capably formed on the central fixed contact point 1a and the peripheral fixing contact point 1b, electrically connecting the central fixed contact point 1a with the peripheral fixing contact point 1b by reversal turning, and an insulation film 2 stuck on the conductive pattern 1e while covering the upper part of the insulation board 1, supporting the movable contact point 3 on the insulation board 1.  A groove 1h, releasing the air bubble generated when pressurized, is formed at the part where the insulation film 2 is stuck on the conductive pattern 1e.
Patent JP-2002314224-A (JP)
Title: Laminate for electrophotographic printed circuit board and its manufacturing method
Inventor: IRISAWA MUNETOSHI
IPC: H05K3/40
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for an electrophotographic method printed circuit without bringing about a conduction fault of a through hole or a non- through hole of a high aspect ratio, even by a double-side simultaneous toner developing method without developing step of hole filling or sequentially developing one side surfaces, in an electrophotographic printed circuit board having the through hole or the non-through hole. SOLUTION: The laminate for the electrophotographic method printed circuit is obtained by coating an electrophotographic coating liquid on a conductive base 1 having the through hole 4 or/and the non-through hole 5 and providing a photosensitive layer. The laminate for the printed board having the through hole or/and the non-through hole in which no bubble exists is obtained, is provided by fully filling a solvent at last in the through hole or/and the non-through hole, then coating the electrophotographic coating liquid and forming the photosensitive layer.
Patent JP-2002307758-A (JP)
Title: Controller for printer
Inventor: KAWAMURA NOBORU
IPC: B41J19/18
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can perform high speed printing. SOLUTION: A control CPU 12 incorporated in an ASIC 11 communicating data with a host computer, i.e., a personal computer, controls first and second buffers 13A and 13B, each comprising an RAM incorporated in the ASIC 11, to store print data transmitted from the personal computer in both buffers 13A and 13B. The CPU 12 also controls first and second carrier motor drivers 14A and 14B to drive first and second carrier motors 15A and 15B, each comprising a stepping motor. Based on the print data stored in both buffers 13A and 13B, both carriers are controlled independently to perform printing in parallel.
Patent JP-2002319606-A (JP)
Title: Method of evaluating polysilicon film
Inventor: WADA HIROYUKI
IPC: G01N21/95
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To objectively evaluate the state of a formed polysilicon film automatically and accurately, without contact. SOLUTION: The surface of a polysilicon film turned into polysilicon by excimer laser annealing is imaged (S1). The photographed image is divided into mesh-form regions of specified sizes (S2). For every mesh, the contrast in its mesh is computed (S3). The value of the largest contrast and the value of the smallest contrast within the imaged region are abstracted from obtained each contrast, and the radio (contrast ratio) is computed (S4). Based on this contrast ratio, average grain diameter of the polysilicon film concerned is determined (S7).
Patent JP-2002309460-A (JP)
Title: Fluid-treating apparatus for yarn, apparatus and method for producing yarn
Inventor: TAKI SATORU
IPC: D02J1/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluid-treating apparatus for a yarn capable of decreasing the fluctuation of the entanglement of filaments between the yarns in the simultaneous entangling treatment of plural synthetic fiber yarns with a pressurized fluid. SOLUTION: The fluid-treating apparatus is provided with an inlet port for a pressurized fluid, a connection channel connected to the inlet port, a fluid supplying member having plural branches connected to the connection channel, a supply channel connected to each branched channel, a nozzle having plural ejection holes connected to the supply channel and a yarn path placed opposite to the ejection hole of each nozzle. The apparatus satisfies the formula 1.5<=Aj/Ai<=45 wherein Ai is the sum of minimum cross-sectional areas of plural ejection holes of each nozzle and Aj is the minimum cross-sectional area of the branched channel or the supply channel corresponding to each nozzle.
Patent JP-2002313085-A (JP)
Title: Optical memory element, and sticking sheet for optical memory element
Inventor: YAMAUCHI YASUTSUGU
IPC: G02B6/12
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To display information relating to an optical memory element, which is a design of characters and patterns or the like and purposing improvement of decorative design, for example, information of manufacturing numbers, lot numbers or the like, a mark for adjusting a position or the like, without affecting to a reproduction image. SOLUTION: This element is an optical memory element 10' which comprises resin core layers 2 and resin clad layers 3 laminated on both surfaces of the resin core layer, which has one or a plurality of light guiding members 323 having an unevenness part 5 for information on at least one side of a boundary between the resin core layer and the resin clad layer, and in which a reproduction light is guided to the resin core layer and scattered by the unevenness part for information, and the scattered light is emitted from the surface to the outside, and a reproduction image is obtained, and the element is provided with coloring layers 20 comprising a material which transmits light having a wavelength of the reproduction light and can absorb visible light having a wavelength other than wavelength of the reproduction light, at a side at which the scattered light is emitted.
Patent JP-2002309797-A (JP)
Title: Method of constructing frame for multistory precast and pre-stressed concrete building
Inventor: WATANABE KAZUHIRO
IPC: E04B1/20
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To enable the construction of a multistory building with a PCaPC compression joint method impossible with a current PCaPC compression joint method because a means for earthquake response analyzing is not established. SOLUTION: PCa members having high strength are compression-joined to each other for connection or the PCa member having high strength and a PCaPC member are compression-joined to each other through a PC steel material for connection to assemble a frame, and a base isolation device and/or a vibration control deice for concentrically consuming the hysteresis energy are (is) assembled to construct the frame for the multistory building.
Patent JP-2002318614-A (JP)
Title: Servo system diagnosis controller using portable terminal
Inventor: HOSHIIDE KAORU
IPC: G05B23/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a servo system diagnosis controller capable of executing servo system control operation diagnosis and program modifying by using a portable terminal such as an inexpensive portable game machine. SOLUTION: In a portable terminal 20 mounted with an ROM cartridge 21, and equipped with an arithmetic function for executing a program stored in the ROM cartridge, a program and data necessary for the operation control of an actuator are stored in the ROM cartridge 21, and menu data necessary for the operation control of the actuator are displayed at the display part of the portable terminal 20, and desired data are selected from the menu data so that a command control signal to a drive controller 120 can be generated by the arithmetic function. The command control signal is transmitted through a voltage converter 10 to a driver controller 120 so that servo system control operation diagnosis and program modifying or the like can be executed.
Patent JP-2002317728-A (JP)
Title: Fuel injection valve
Inventor: HOSHINO KENICHI
IPC: F02M61/18
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the welding distortion and the like and to improve the reliability and the assembling workability by melting an inner peripheral side of a magnetic cylindrical body in welding a valve seat member, and not melting an outer peripheral side. SOLUTION: The magnetic cylindrical body 2 is integrally formed by a valve element accommodating part 2A, a core member insertion part 2B, a thin part 2C and the like. The magnetic cylindrical body 2 is provided with a valve element 7, a core cylinder 8, an energizing spring 9, a solenoid coil 11, a magnetic cover 12 and the like. The valve seat member 5 is welded in the valve element accommodating part 2A through an annular inner welding part 14 melted to a radial intermediate position, and the outer peripheral part positioned at a radial outer side of the inner welding part 14 in the valve element accommodating part 2A is a non-molten part 15.  Whereby the valve seat member 15 can be directly welded to the magnetic cylindrical body 2, its mounting structure can be simplified, an injection valve can be efficiently assembled, the welding distortion of the valve element accommodating part 2A and the like can be prevented, and the reliability can be improved.
Patent JP-2001322288-A (JP)
Title: Maintaining device for print head, print device using it, and its using method
Inventor: LIN TSUNG-TE
IPC: B41J2/165
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a maintaining device for print head which can enhance durability of a print head effectively while reducing the cost required for maintenance. SOLUTION: The maintaining device for print head cleans a print head which can move on the parallel track of a print device. The print head has at least one array of nozzles arranged linearly. When the print head traverses the maintaining device, it is brought into contact with the maintaining device by means of a connection device which can move along a first track in order to slide an ink brush along a second track thus cleaning off residual ink from the nozzle array of the print head.
Patent JP-2002316068-A (JP)
Title: Magnetic separating method and magnetic separating apparatus
Inventor: NISHIJIMA SHIGEHIRO
IPC: B03C1/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a new magnetic separating method and a new magnetic separating apparatus by which prescribed mixed materials can be separated magnetically into each component by magnetic force derived from a huge magnetic gradient and each component separated thus can be kept in high concentration. SOLUTION: A pair of electromagnets 12 and 14 whose N pole edge surfaces are faced oppositely to each other and a pair of electromagnets 13 and 15 whose S pole edge surfaces are faced oppositely to each other are arranged on the outer peripheral part of a vessel 11. Since these electromagnets compose a fourfold-pole electromagnet, the large magnetic gradient can be generated and subsequently huge magnetic force can be generated in the vessel 11. The prescribed mixed materials are easily and effectively separated magnetically into each component by means of the huge magnetic force by making the mixed materials pass through the vessel 11 and each component separated thus is kept in high concentration.
Patent JP-2002321325-A (JP)
Title: Plastic composite panel and manufacturing method therefor
Inventor: KITAO KOICHI
IPC: B32B27/32
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce slide of the surface of a plastic composite panel. SOLUTION: This panel comprises a center layer 1 and an outer layer 2. The outer layer 2 has a thermoplastic resin containing an ethylene/polar monomer polymer containing low density polyethylene and/or a polar monomer of 10 mass % or more as a main ingredient. In the center layer 1, crushed wood 3 is mixed.
Patent JP-2002204007-A (JP)
Title: Thin-film magnetic element
Inventor: SAITO MASAJI
IPC: G01R33/09
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a dead band is generated at both the side end sections of a free magnetic layer and reproduction output is reduced in the conventional thin-film magnetic element for supplying a vertical bias magnetic field by a hard bias layer. SOLUTION: Since the vertical bias layer made of an anti-ferromagnetic material is laminated on the upper layer of the free magnetic layer 5, the magnetization direction of the free magnetic layer 15 is aligned by the exchange connection magnetic field with the vertical bias layer 18, thus providing the thin-film magnetic element where the width dimension of a recess 21 formed on the vertical bias layer 18 coincides with magnetic track width.
Patent JP-2002323938-A (JP)
Title: Integrated circuit
Inventor: HARA KENJI
IPC: G06F1/24
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit in which a pin overhead is eliminated by initializing an internal clock generating means without providing any external terminal dedicated to a test. SOLUTION: An internal reset signal generating circuit 102 generates an internal reset signal #TSTi through differentiation with an internal operation clock CP48i in order to detect variation of an external reset signal #RES inputted through an external terminal T2, i.e., a signal for initializing internal circuits except a frequency dividing circuit 101. The circuit 101 is initialized with the internal reset signal #TSTi. Consequently, the need for an external reset signal for initializing only the frequency dividing circuit 101 is eliminated and the frequency dividing circuit 101 is initialized without providing any external terminal dedicated to the test, thereby eliminating the pin overhead of the integrated circuit.
Patent JP-2002317707-A (JP)
Title: Fuel vapor control device
Inventor: MIWA KOJI
IPC: B60K15/077
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a device. SOLUTION: A control valve 32 is disposed in a breather line 28 connecting a fuel tank body 10 and a canister 26, and a relief valve 34 is arranged in a valve element 32C of the control valve 32. The control valve 32 opens when an internal pressure on a fuel tank body side 32D drops at least by a given value from an internal pressure on a canister side 32A in a parking state. The relief valve 34 opens when the internal pressure on the fuel tank body side 32D exceeds the canister side internal pressure at least by a given value in a parking state to move a valve element 34A toward the canister side 32A against the urging force of a spring 34B.
Patent JP-2002323830-A (JP)
Title: Image forming device
Inventor: TAGUCHI KAZUE
IPC: B41J29/38
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent an image from being repeatedly formed on an image-printed surface in the case of using the rear side of a paper in an image forming device. SOLUTION: The device is provided with a paper feeding means 13 for feeding a paper, an image forming means for forming the image on the fed paper, an image forming surface pattern detecting sensor 16 for detecting a detection pattern formed on a specified position on each side of the paper, and a non- image forming surface pattern detecting sensor 17, and the detection pattern is formed on the same surface as the image-formed surface of the paper formed by the image forming means.  A sequence of printing operations is switched in accordance with the detection result of the detection pattern, and in the case the detection pattern is detected on each side of the paper, the image forming operation is interrupted, and a command display for urging to replace the paper is displayed, and in the case the detection pattern is detected only on the image-formed surface of the paper, the paper to be fed is reversed by a reversing means, thereafter, the paper is fed again. Besides, the detecting patterns are symmetrically formed in two or more positions in the paper carrying direction.
Patent JP-2002321003-A (JP)
Title: Dull-finished metal sheet and its manufacturing method
Inventor: SHIMIZU HIROSHI
IPC: B21C51/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a dull-finished metal sheet and its manufacturing method useful for building material such as an interior or exterior panel and a roof material and excellent in designing properties and antidazzle characteristics. SOLUTION: A dull-finished metal sheet is dull finished on the surface and has a mark indicating a threading treatment direction in the manufacturing process at the back.
Patent JP-2002325812-A (JP)
Title: Massaging chair
Inventor: OGURI SHINICHI
IPC: A61H15/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a massaging chair whose massaging area by the massaging element is independent of a user's physique. SOLUTION: This massaging chair is equipped with a massaging area setting means 4 to enable a seating person to set the upper limit position M up to which the massaging device 31 can be elevated and a massaging device 31 to be moved reciprocated only between the upper limit position M and the lower limit position.
Patent JP-2002333109-A (JP)
Title: Burner and cooking appliance using the same
Inventor: SHIMADA RYOJI
IPC: F23D14/06
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a burner capable of realizing an excellent state of combustion and a high thermal efficiency. SOLUTION: The outer peripheral part of a molded body 6 of a burner port is constituted of a slant surface 9 slanted downward in the direction of the outer periphery, while a burner port groove 10 is opened in the slant surface 9, and the upper end face of the burner port groove 10 and the slant surface 9 are made to intersect each other at an acute angle α. Since the opening area of the burner port groove on the outer peripheral surface side can be made larger than that on the inner peripheral surface side in this constitution, it is possible to lessen the resistance to passing of premixed gas and to maintain excellent combustion and also to direct a flame upward by the slant surface 9. Thus, the high thermal efficiency can be ensured.
Patent JP-2002332768-A (JP)
Title: Locking and unlocking implement for fastener
Inventor: AKAMATSU KUNIO
IPC: E05B65/52
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a locking and unlocking implement for a fastener preventing the theft of inside personal belongings by mounting the locking and unlocking implement to the opening of a storage body unequipped with the locking and unlocking implement. SOLUTION: This locking and unlocking implement 10 for the fastener, provided at the fastener 3 is provided with a regulating means 14 provided near the fastener 3 and capable of advancing and retreating over an engagement part 5, and a locking and unlocking means 15 for advancing the regulating means 14 over the engagement part 5 and retreating the regulating means 14 into a position not interfering with the engagement part 5. In the state of an opening 2 being closed with the fastener 3, a slider 4 abuts on the regulating means 14 in the state of the regulating means 14 advancing over the engagement part 5, and the regulating means 14 regulates the sliding operation of the slider 4.
Patent JP-2002106675-A (JP)
Title: Stator support structure for torque converter
Inventor: KAWAMOTO KENJI
IPC: F16D41/12
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and to miniaturize a stator support structure for a torque converter in the axial direction. SOLUTION: This stator support structure is provided with a first support member 5, a second support member 7, and a one-way clutch main body 8. The first support member 5 is provided with a disk-like first flange section 11 extending outward in the radial direction and a first thrust receiver 13. The second support member 7 is provided with a disk-like second flange section 15 formed by extending part of the inner peripheral section of a stator inward in the radial direction to face the first flange section 11 and a second thrust receiver 17 abutting on the first thrust receiver 13. The one-way clutch main body 8 is arranged between the first flange section 11 and the second flange section 15, and it is applied with a load in the axial direction at locking to prohibit the rotation of the stator only in one direction.