baber/WOPTO huggingface dataset:
Patent JP-2003037952-A (JP)
Title: Permanent magnet type generator/motor having comb part open outward
Inventor: KAWAMURA HIDEO
IPC: H02K1/27
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type generator/motor, in which the gaps between the comb parts of a stator are made open outward so that the winding of coils on the stator is facilitated, and forming of chamfers on the inner front ends of the comb parts is made possible for controlling magnetic flux. SOLUTION: The stator 4 comprises the comb parts 10 arranged it every a prescribed distance in the peripheral direction to form slots 11, bridges 9 connecting each comb part together in a state that the front ends 8 of the comb parts 10 are projected out, the coils 14 wounded around via the slots 11 on the side of the outer periphery of the bridge 9, and ring yokes 17 press- fitted into the outer periphery 38 of the comb parts 10. A magnetic flux control ring 7 for controlling magnet flux, which is arranged between a rotor 3 and the stator 4, has permeable magnetic materials 18, which have double-angled parts on which chamfers 23 are formed in the outer periphery sides in the radial direction. Chamfers 24 are also formed on the double-angled parts of the comb parts 10 on the inner diameter side in the radial direction.
Patent JP-2003037228-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KOTO SATORU
IPC: H01L23/40
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To constitute a semiconductor device, in which heat generated from a semiconductor element is transferred to a heat sink part, even if there are fluctuations in gaps between the elements and a housing in the device having the element mounted on a substrate and the housing, disposed to surround the element and a heat transfer member disposed between the element and the housing. SOLUTION: The semiconductor device comprises the semiconductor element 2 mounted on the substrate 11, the housing 13 for enclosing a part or the entirety of the element 2 with the substrate 11, the heat transfer member 16 brought into surface contact with the surface of the element 2, a pressurization member 17 having a structurally heat irreversible material for expanding or foaming, by heating and disposed between the member 16 and the housing 13, and a heat transfer passage of a low contact resistance formed by heating the heat irreversible material to a temperature for volume expanding the material, and stabilizing the surface of the element 2 by the member 16 to impart contact pressure of a uniform and appropriate pressure.
Patent JP-2003037839-A (JP)
Title: Human body detector
Inventor: IKEUCHI YASUHIDE
IPC: G08B25/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a human body detector which is capable of detecting the deterioration of an image due to fog of lens and prevents the deterioration of the image, if fog is detected. SOLUTION: The detector has a means for judging an image to be deteriorated before arithmetically processing data of the image to judge whether a human body's motion exists. Thus, whether or not picture data is deteriorated can be judged before starting the arithmetic operation of the data. Only when the image is normal, the detector may go to a flow of judging whether or not a motion exists and can detect the human body accurately and reliably.
Patent JP-2003045601-A (JP)
Title: Device for connecting coaxial cable
Inventor: MIZUGUCHI KAKUSHI
IPC: H01R103/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To facilitate connection between a connector having a center contact and a coaxial cable without variations. SOLUTION: In a situation where a center conductor of a coaxial cable is accommodated within a housing hole 132 of the center contact 107, the coaxial cable is pushed into a connection nut 102 side so as to move a guide pin 105 within a connector body 101 and stop at a position where a protruded part 115 of a center contact holding member 106 is in mated engagement with a guide hole 126. Thus, the center conductor is held in a situation of being fitted the center contact 107 and in a situation where a sheath and an outer conductor of the coaxial cable are clamped between an outer cylinder part 124 and an inner cylinder part 123 of a sleeve 104, then a clamping member 103 is moved in the direction of the connection nut 102 so as to complete the fitting of the coaxial cable. Upon completion of the fitting, the guide pin 105 is removed from the center contact 107.
Patent JP-2003039777-A (JP)
Title: Printer
Inventor: TAMURA NOBORU
IPC: B41J29/38
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which sheets of different print jobs are not mixed on an associated sheet discharge tray when continuous print is designated upon occurrence of print interruption and incomplete print can be prevented. SOLUTION: At the time of forming a print job display list showing a print job interrupted due to some cause and a waiting print job (steps S2 and S5), the print job display list is displayed (step S7) under a state where a waiting print job associated with the same sheet discharge tray as the interrupting print job is removed (step S4) so that a print job associated with the same sheet discharge tray as the interrupting print job is not selected as a print job being printed continuously by the user. When a print job being printed continuously is selected, information of all types of sheet required for printing each page of the selected print job is displayed previously as a sheet display list.
Patent JP-2003039096-A (JP)
Title: Method and apparatus for treating organic waste
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can effectively decrease the amount of a biodegradable organic waste, such as excess sludge or garbage, by a very simple system at a very low running cost and can recover energy. SOLUTION: The treatment method for an organic waste, such as organic sludge or garbage, comprises supplying the organic waste to a biological liquidizing tank to aerate the waste with an oxygen-containing gas to subject a part of the waste to biooxidation, causing the waste to dwell in the tank while the inside temperature of the tank is being kept at least 40 deg.C higher than that of the organic waste by heat generated by the biooxidation to liquidize the waste, and subjecting the waste liquidized at the elevated temperature to methane fermentation. The apparatus for the treatment is also provided. Preferably, the waste is concentrated by a mechanical concentration means before supplying to the biological liquidizing tank.
Patent JP-2003045958-A (JP)
Title: Semiconductor device and method of manufacturing same
Inventor: NORITAKE CHIKAGE
IPC: H01L21/768
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent a resin thin film or a metal layer formed in the resin thin film from swelling due to a void occurring in the resin thin film. SOLUTION: In a method of manufacturing a semiconductor device comprising a laminated structure formed in the order of a first metal film 3, resin thin film 4, and a second metal film 5 on a silicon substrate 7, an overlap length between the second metal film 5 and resin thin film 4 is made to be 600 μm or below. In this manner, it is possible to cause a component generating from within the resin thin film 4 to detach outside from the end of the second metal film 5 by shortening the overlap length to reduce the overlapping of the second metal film 5 on the resin thin film 4. Thus, it becomes possible to prevent the occurrence of swelling of the resin thin film.
Patent JP-2003044923-A (JP)
Title: Raw material supply device
Inventor: OONEHARA TADASHI
IPC: G07F13/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a raw material supply device 11 which can prevent a raw material 21 from falling from a raw material discharge opening 28 in the case of a standby state. SOLUTION: A raw material container 22 is provided with a raw material storage part 24 which stores the raw material 21 and a screw arrangement part 28 where a screw body 34 is rotatably arranged below the raw material storage part 24. The raw material discharge opening 28 is provided at one end of the screw arrangement part 25 and a space part 31 is provided at the other end of the screw arrangement part 25. The screw body 34 is rotated in one direction to push the raw material 21 out of the raw material discharge opening 28 and supply it. The screw body 34 is reversed to reversely send the raw material 21 to the opposite side from the raw material discharge opening 28 and the reversely fed raw material 21 is received in a space part 31 of the screw arrangement part 25, thus permitting the raw material 21 to be fed reversely.  After the raw material is supplied, the screw body 34 is rotated in the other direction and the raw material is put back into the screw arrangement part 25 from the raw material discharge opening 28, thereby preventing the raw material 21 from falling from the raw material discharge opening 28 in the standby mode.
Patent JP-2003044053-A (JP)
Title: Airtight joining member and joining method
Inventor: SHIOTANI YOSHIHIRO
IPC: G10K11/16
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the productivity by performing airtight joining of a vacuum body by making it a simple method. SOLUTION: The airtight joining member 4 which is formed by lining a rubber-like elastic body 5 of which the side facing vacuum layer side is formed approximately in a plane, with a gas impermeable material 8 and providing the back with a recess 7 and is used by fitting a rigid shape holding material 6 into the recess 7 and the airtight joining method which comprises holding the joining member 4 between airtight materials 2 facing each of the vacuum body.  When the vacuum body turns large and the shape holding of the entire part of the airtight joining member by the shape holding material 6 is not possible, the back of the rubber-like elastic body 10 is provided with the recess 7 matched with the fitting shape of the shape holding material and the shape holding material 6 may be formed to an approximately Tee shape in section which makes the material hardly bendable in the longitudinal and transverse directions.
Patent JP-2002078898-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To simplify a signal transmitted to a pattern variation control means from a main control means. SOLUTION: This pachinko game machine is provided with a pattern variation display means 21 for variably displaying a pattern, the main control means 26 for controlling game operation and the pattern variation control means 36 for varying and stopping the pattern of the pattern variation display means 21 for a prescribed time by the signal from the main control means 26 on condition of detecting a game ball of a pattern starting means 14.  The pattern variation control means 36 is provided with the function of storing two or more kinds of pattern variation pattern permutations by combining two or more kinds of variation patterns in time series in a prescribed permutation and the function of variably controlling the pattern of the pattern variation display means 21 according to the pattern variation pattern permutations by selecting the pattern variation pattern permutations by random number processing according to a variation command signal from the main control means 26.
Patent JP-2003039642-A (JP)
Title: Ink jet recorder and its head temperature controlling method
Inventor: KAWATOKO NORIHIRO
IPC: B41J2/05
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and simple ink jet recorder in which a head is heated neither too much nor too less even under a low temperature environment and an appropriate image recording is ensured through stabilized ink ejection. SOLUTION: When the detected temperature T of a recording head is lower than a heating threshold temperature Tth1, a heating mode for bringing the recording head into a heatable state is set (H=1) prior to recording operation. When the heating mode is set (H=1) and the detected temperature T of the recording head is lower than the heating threshold temperature Tth1, the recording head is heated by the heating means thus sustaining ink in a good state suitable for recording by heating operation even under a low temperature environment.
Patent JP-2003042807-A (JP)
Title: Encoder device
Inventor: MAEDA HIDEO
IPC: G01D5/347
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an encoder device capable of enhancing a c/n ratio to increase resolving power. SOLUTION: The encoder device is equipped with a first scale 31 having light reflecting parts 31b and light non-reflecting parts 31c arranged thereto at a predetermined cycle, a light source 33 for emitting light toward the first scale 31, a second scale 42 arranged between the light source 33 and the first scale 31 to relatively move with respect to the first scale 31 having shading parts 42b for cutting off the light emitted from the light source 33 and transmission parts 42c arranged thereto at a predetermined cycle, and the light detection element 34 receiving the light reflected by the reflecting parts 31b to detect the quantity of light. The surfaces on the side of the light source 33 of the shading parts 42b are set to scattering surfaces.
Patent JP-2003046521-A (JP)
Title: Communication method for multi-variable nodes
Inventor: KIKUCHI KATSUYUKI
IPC: F24F11/02
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication method for multi-variable nodes, capable of being compatible with increase in items of network variables. SOLUTION: Each of nodes 2A, 2B, 2C sequentially transmits a network variable to a gateway 6 via a LonWorks line 1 in the sequence, in response to standby times, from a time when operating power is supplied to the nodes 2A, 2B, 2C, until the network variable is sent, which are selected differently and shorter with the network variable, having higher priority depending on the network variable sent from the nodes 2A, 2B, 2C to the gateway 6 via the LonWorks line 1.
Patent JP-2003041579-A (JP)
Title: Construction method of preboring type steel pipe pile, and filling device
Inventor: KANEKI YOSHIZO
IPC: E02D5/34
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a preboring type steel pipe pile and a filling device capable of easily and smoothly throwing a filler in between the periphery of a foundation steel pipe pile and a preboring hole from the peripheral lower end part of the foundation steel pipe pile without throwing the filler into the foundation steel pipe pile. SOLUTION: In this construction method of the preboring type steel pipe pile and the filling device for setting the periphery of the steel pipe pile 4 foot- protected 5 in the preboring hole 1 by throwing in the filler 7, the upper end part of the foot-protected steel pipe pile 4 is blocked with a covering cap 15, and then the filler 7 is thrown in around the steel pipe pile. The filler 7 can be easily thrown in between the periphery of the foundation steel pipe pile and the preboring hole, taking little time without being thrown into the steel pipe pile.
Patent JP-2003048751-A (JP)
Title: Method for etching, method for manufacturing optical element and optical element
Inventor: KAWASHIMA ATSUMICHI
IPC: G02B3/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for etching to smoothen the surface of an optical element and to provide a method for manufacturing optical element and an optical element. SOLUTION: A stair-like pattern formed in a resist film 6 is smoothened by isotropic etching and then the pattern is transferred to a quartz glass substrate 5 by anisotropic etching so that a lens in a more smooth form with high accuracy can be manufactured compared to the process using only anisotropic etching. The isotropic etching and anisotropic etching are selected by applying a bias voltage or no voltage on the electrode 8 of an ICP- RIE(induction coupling plasma reactive ion etching) device 1. Thus, the anisotropic etching and isotropic etching can be easily selected and the surface of the lens can be fast formed.
Patent JP-2003053069-A (JP)
Title: Sewing machine
Inventor: KAWABE NORIKO
IPC: D05B1/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine for setting or changing about whether a loop is accompanied or not concerning the sewing machine for sewing by permitting a thread to penetrate an object to be worked. SOLUTION: In the sewing machine, an embroidery frame is vertically inversely attached to the machine at each cloth when the kind of stitches is changed from the stitches along a face into the stitches with a loop projecting from the face. Then the two kinds of stitches are obtained through the use of a single hollow needle. The kinds of stitches for patterns are set by a user as necessary at each pattern or partial pattern through the use of an LCD 31a and an operation member.
Patent JP-2002190673-A (JP)
Title: Method for manufacturing multilayer printed circuit board
Inventor: BANBA SHINICHIRO
IPC: H05K3/22
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent pores from being produced in a coating material covering a recess formed, adjusting the wiring length of a multilayer printed circuit board. SOLUTION: A method for manufacturing a multilayer printed circuit board comprises steps of partially cutting out an electrode 12 formed on a VCO circuit board (multilayer printed circuit board) 10 by a laser, and coating a recess 16 formed at the cut out part, with an ultraviolet curable resin 14 as a coating material.
Patent JP-2002123057-A (JP)
Title: Calibration method for inline color laser printer
Inventor: TERESA A BARKS
IPC: G03G15/01
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for shortening time required to generate calibration image products. SOLUTION: In the method, first toner and second toner are accumulated on a transfer medium while the transfer medium is moved from a first position to a second position relative to a plurality of toner stations. The apparatus has a scanning section, toner sections, the transfer medium, and a calibration image product generating device. Each toner station accumulates dedicated toner onto the transfer medium. The transfer medium is moved through the toner stations. The scanning section selectively accumulates the toners onto the transfer medium in the corresponding toner stations. The calibration image product generating device generates calibration image products by the use of the scanning section and toner stations, as the transfer medium moves through the toner stations.  The calibration image product generating device accumulates the toners on the transfer medium by the two toner stations at the same time.
Patent JP-2003059433-A (JP)
Title: Image display device
Inventor: SHIGEOKA KAZUYA
IPC: H01J31/12
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for suppressing a manufacturing cost, and causing no leakage of an X-ray. SOLUTION: This image display device has an electron source board having a plurality of electron emitting elements arranged in a matrix on the board and wiring for driving the respective electron emitting elements, an image forming member having a fluorescent screen and an electrode oppositely arranged on the electron source board, and a support member for supporting the electron source board and the image forming member, and has an X-ray shielding member for passing the visible light and shielding the X-ray on the outside of the image forming member.
Patent JP-2003061164-A (JP)
Title: Procedure file generating device, procedure file generating method, procedure file generating program and storage medium for storing program to produce procedure file
Inventor: KAWANA TOSHIO
IPC: H04N5/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a procedure file generating device that can accurately records a procedure by a remote simulation controller 3 in the inspection process so as to accurately reproduce operations of an electronic device 4 being an inspection object. SOLUTION: The procedure file generating device of this invention generates a procedure file accurately describing commands in the same sequence and timing when the electronic device 4 is first operated and uses the procedure file to reproduce the operations of the electronic device 4 the same as the initial operations of the electronic device 4.
Patent JP-2003059050-A (JP)
Title: Optical disk recording method
Inventor: YANAGIDA TATSUYA
IPC: G11B7/0045
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording method which can accurately detect an additional writing position when information is divided and additionally written to a rewritable optical disk. SOLUTION: When the information is divided and additionally written to the rewritable optical disk, a run-out block (specific data) and then erasure data are added to the tail part of divided user data (divided information) and the position of a break between the run-out block and erasure data as the additional writing position is detected according to final position information on the run-out block; and a packet (information with attached information) to be recorded is overwritten to the erasure data and thus additionally written successively to the run-out block.
Patent JP-2003059881-A (JP)
Title: Cleaning brush
Inventor: MIZOMOTO YASUTAKA
IPC: H01L21/304
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To enhance cleaning performance of a cleaning brush provided in a machine tool for cleaning a surface on which a processing matter is loaded, prevent deterioration in quality of the processing matter, and enhance the cleaning performance, without making the cleaning brush rock. SOLUTION: There are provided a base 6, which rotates about an axial line 4 substantially perpendicular to a cleaning surface S; and a plurality of brush columns 50b arranged on an opposite surface to the cleaning surface S of this base 6. Each of the brush columns 50b is arranged along an inclined line 12, extending obliquely to a radial straight line 10, with the middle of the radial straight line 10 which extends around the axial line 4 as the starting point.
Patent JP-2002115127-A (JP)
Title: System for directly determining adjustment value for adjustment starting point
Inventor: BREUER JOACHIM
IPC: D01H13/32
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To improve both the calculation and adjustment of an optimum adjustment starting point in the adjustment mechanism for a drafting device. SOLUTION: The objective system is such that the control unit for a drawing frame has a preliminary control unit for altering the draft of a sliver, and based on the thus drafted sliver, a plurality of measurements representing quality parameters including CV value can be recorded, and also utilized for determining a function having such a minimum value as to form an optimum adjustment starting point for controlling the drawing frame; in order to improve both the calculation and adjustment of the optimum adjustment starting point, particularly for calculating the adjustment starting point more quickly, at least three measurements among quality parameters including CV value can be recorded, and based on these measurements, a function correlating the quality parameters with the adjustment starting point can be determined by numerical calculation.