baber/WOPTO huggingface dataset:
Patent JP-2003000534-A (JP)
Title: Fluid feeding device
Inventor: NAGAYAMA SHIGEO
IPC: A61B17/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive miniaturized gas feeding device by reducing component costs by simplifying a duct structure for integrating gas pressure control parts such as pressure reducer, electropneumatic proportional valve and solenoid valve. SOLUTION: In the fluid feeding device for feeding the fluid of controlled pressure into a celom by controlling the fluid of high pressure state fed from the feeding source of fluid into prescribed pressure, a plurality of control modules for controlling the fluid are configured while being divided into parts on the side of primary chamber and parts on the side of secondary chamber and each of control modules is configured by using the components of the common structure.
Patent JP-2003009483-A (JP)
Title: Permanent magnet embedded type induction motor
Inventor: MORITA IKURO
IPC: H02K17/26
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet embedded induction motor by which workability and productivity can be improved in manufacturing a motor main body. SOLUTION: The permanent magnet embedded type induction motor has a rotor in which a plurality of rotor slots 12 are arranged with spaces in the peripheral direction, and a rotor core sheets 10 provided with holes 13 for embedding permanent magnets are layered up to the length of the center shaft L. The respective rotor slots on the rotor core sheets are inclined in the radial direction of the rotor core sheets by only an α angle. The rotor having the shaft length L is axially divided into halves, one divided part and the other divided part. They are so combined each other that the angle α is inclined in the reverse direction, the rotor slots in the respective divided parts being allowed to be superposed on each other at the end part adjacent to the center shaft. Thus, a skew angle β can be formed on the each rotor slot extending along the shaft length L.
Patent JP-2003003670-A (JP)
Title: Method and device for mixing and injecting binder for concrete building
Inventor: NISHIYAMA KOICHI
IPC: E04G21/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for mixing and injecting a binder for a concrete building, which can bring about efficient work for agitation/mixing with water, etc., and injection, wherein a small amount of cement is readily and easily mixed with the water, etc., without using an exclusive agitation device and an exclusive injection container and wherein the obtained binder can be injected as it is. SOLUTION: A mixing fluid 5 is put into a bag body 1, housing the cement 4, by eye measure, so as to seal a bag opening of the bag body 1; the bag body 1 is kneaded with a person's hands under this state, in order to mix the cement 4 with the mixing fluid 5 and make the binder 6 having consistency suitable for execution of work for the injection; and after that, the binder 6 can be pushed out for the injection into a part to be filled from an injection nozzle 2 provided in the bag body 1. In addition, the flexible bag body 1 is equipped with the injection nozzle 2 having moderate hardness; a prescribed amount of the cement 4 is housed in the bag body 1; and the bag opening, which is equipped with a sealing means 3, can be opened by the sealing means 3 and sealed by virtue of required sealability after the mixing fluid 5 to be mixed with the cement 4 is put into the bag body 1.
Patent JP-2003001690-A (JP)
Title: Method for manufacturing support
Inventor: ITO JIEI
IPC: B29L7/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for rapidly manufacturing a support with high smoothness. SOLUTION: This method for manufacturing a support comprises the steps to apply a molten thermoplastic resin onto a support base paper after extruding the resin. The thermoplastic resin is an ethylene polymer resin which shows a monoaxial stretching viscosity ηE of 2×10<5> Pa.s or less at a temperature of 130 deg.C, a monoaxial stretching rate of 1.0 s<-1> and at a monoaxial stretching distortion of 3.0. In addition, the method for manufacturing the support manufactures a support for a photographic printing paper, a support for an ink jet recording paper or a support for a full color heat-sensitive recording material.
Patent JP-2002082431-A (JP)
Title: Photopolymerizable composition, recording material using the same, and recording method
Inventor: FUKUSHIGE YUICHI
IPC: G03F7/031
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition having enhanced sensitivity, preservability, photo-fixability and decolorability of an organic dye, a recording material using the composition and a recording method. SOLUTION: The photopolymerizable composition has at least a polymerizable compound having an addition polymerizable unsaturated bond, an organic dye and an organic boron compound of the formula B--(R)4X+ (where R is selected from among alkyl, aryl, aralkyl, alkaryl, alkenyl, alkynyl, an alicyclic group, a heterocyclic group, derivatives of these, etc., and X is an alkali metal, quaternary ammonium, pyridinium, quinolinium, diazonium or the like) and has >=1 mol one or plural such organic boron compounds based on 1 mol of the organic dye.
Patent JP-2003015404-A (JP)
Title: Developing roll
Inventor: ARIMURA SHOJI
IPC: G03G15/08
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing roll which does not cause unevenness in density, insufficient gradation or a ghost even when incorporated into a printer adaptable to high image quality. SOLUTION: The developing roll is obtained by forming a base rubber layer (innermost layer) 2 and a surface layer 3 in this order on the periphery of a shaft 1 and the base rubber layer 2 is formed using an electrically conductive material containing a quaternary ammonium salt of formula (1) as an ionic conductor. In the formula (1), R<1> -R<4> are each alkyl, at least one is different from the others, at least one is a 4-12C alkyl; X<n-> is an n-valent anion; and (n) is an integer of 1-6.
Patent JP-2003016038-A (JP)
Title: Apparatus and method for identifying of private code
Inventor: SUEYOSHI MASAHIRO
IPC: G06F21/62
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To set whether control for an access right by a private code is necessary or not. SOLUTION: An apparatus for identifying of the private code comprises a communication part to communicate to outside, a data storage part to store data, a private code storage part to store the code, a private code comparison part to compare the private code from the communication part with the code stored into the private code storage part and a flow control part to control a private code comparison output according to conditions of a lock code comparison. When changing the private code, a variety of suites of input conditions such that an input of the private code is not needed to validate the private code from invalidation but the input of the private code is needed to invalidate the private code from validation become available.
Patent JP-2003012098-A (JP)
Title: Fuel feed system
Inventor: OBARA KAZUHIRO
IPC: B67D7/32
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent any operational mistake when the kind of the fuel is selected and designated. SOLUTION: An oil feed system 10 comprises a plurality of self-service oil feed type meters 12 (121 -12n ) in an oil feed area 11, setting units 14 (141 -14n ) provided on the meters 12 (121 -12n ), and a control computer 18 installed in an office 16. The control computer 18 reads the fuel data corresponding to the card information of a prepaid card 71 from a storage device 19, and lights an oil kind lamp of a switch button corresponding to the kind of the fuel fed based on the fuel data out of a light oil selection switch button 58, a high-octane selection switch button 60 and a regular oil selection switch button 62. An operator can eliminate mistaken designation caused by any operational mistake when designating the kind of the fuel.
Patent JP-2003018873-A (JP)
Title: Servo control equipment
Inventor: AIDA SUKEAKI
IPC: H02P29/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide servo control equipment which can prevent an error between outputs of feedback computing elements from being accumulated infinitely, prevent an output of an integrator from being saturatated, prevent a rapid change of a command value in the case of switching the command value to be applied to a servo driver, and realize that mechanical, electrical and controlling adverse influence such as the generation of vibration of an object to be controlled and a motor, the generation of an overcurrent in the servo driver, and the generation of an impracticable state of normal control due to saturation of the integrator can be eliminated without deteriorating ordinary controllability. SOLUTION: Integrators of a main feedback computing element 102 for applying a command value to the servo driver 120 and a reserve feedback computing element 111 are made imperfect integrators 108, 117.
Patent JP-2003015937-A (JP)
Title: Content editing method
Inventor: TAKEHARA HIDEKI
IPC: G06F3/0481
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method that can efficiently make link setting for linking a given object in a given scene to another scene when editing. SOLUTION: An object for pasting a link in a scene displayed in an editing window is selected. A link function designating icon for designating a link function in a template window is dragged and dropped in a scene displayed in the editing window, and thus the link function is added to the selected object, whereat whether or not the object is appropriate is determined. If determined as appropriate, the link function is set for the selected object. Then, a scene icon indicating the scene of a link destination is dragged from the template window and dropped in the scene displayed in the editing window.
Patent JP-2003012173-A (JP)
Title: Paper feeding device
Inventor: INOUE TAKESHI
IPC: G03G15/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device capable of speedily replacing a separation pad only. SOLUTION: Plural separation pads 102 and 104 are stacked in the radial direction (the direction E of the arrow) of a paper feeding roller 56 inside a separation pad holder 100. The surface 102a of the separation pad 102 at the top is exposed from a first opening 100a. When the separation pad 102 at the top wears out, the separation pad is pulled out and the surface of the next separation pad 104 is exposed from the first opening 100a.
Patent JP-2003014914-A (JP)
Title: Diffraction element and optical pickup device assembled with the same
Inventor: YOSHIDA SHINYA
IPC: G11B7/135
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction element having high diffraction efficiency and high latitude for the design and to provide an optical pickup device in which the element is assembled. SOLUTION: The diffraction element is to be adhered with an adhesive layer to other optical elements. The diffraction element has a diffraction grating consisting of a dielectric material formed on a substrate, with the refractive index of the dielectric material higher than the refractive index of the adhesive which forms the adhesive layer.
Patent JP-2002354945-A (JP)
Title: Knockdown type hexahedral water- and air-permeable green-culturing medium
Inventor: OSAWA AKITOSHI
IPC: A01G9/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a knockdown type hexahedral water- and air-permeable green-culturing medium in which the planting bed can be readily assembled on the roof-top concrete of a building and a light-weight, clean and movable gardens can be readily built up in order to dissolve the heat islands and retain the beautiful urban view for urban greening. SOLUTION: The six faces of the hexahedral box have a plurality of mesh open pores 2, the four rectangular faces may be closely fixed, the inner faces of the box are lined with water-retaining urethane sheets fast and the inside the box is filled with mixed composts 14 to complete the objective box type solid green-culturing medium. Then, the completed boxes of the solid green- culturing medium are assembled to build up the planting beds for plant-greening gardens.
Patent JP-2003027271-A (JP)
Title: Electrolyzing equipment
Inventor: NOZAKI MINEO
IPC: C25C7/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To surely electrodeposit a desired metal without the occurrence of the channeling of a slurry and the settlement of suspended particles in spite of the slurry of a high concentration in an electrolyte, thereby enhancing the recovery rate thereof. SOLUTION: This electrolyzing equipment has a revolving shaft 20 which is arranged in the position above a liquid surface of the electrolyte L, a rotary disk cathode 30 which is freely rotatably supported at the revolving shaft 20 and rotates around its axial center and a planar anode 40 which is arranged in parallel to the rotary disk cathode 30 and is moved back and forth by an oscillation cylinder 51 in the axial central direction of the revolving shaft 20 as a moving direction.
Patent JP-2002112178-A (JP)
Title: Encoding method to provide search reproduction path information items to bit stream and device therefor
Inventor: MORI YOSHIHIRO
IPC: H04N19/463
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk that has cells, including or more video object units. SOLUTION: The video object unit includes a navigation pack. The navigation pack includes 1st information, denoting whether the video object unit including the navigation pack is a final video object unit in a cell and a final pack address of the video object unit, including the navigation pack.
Patent JP-2003019745-A (JP)
Title: Planar member and method for forming the same
Inventor: YAMADA HIDEO
IPC: H05B33/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a planar member capable of reduing the number of parts, capable of being reduced in thickness and capable of reducing cost, and the planar member. SOLUTION: The planar member is formed by a method wherein a soft resin 34 is applied to at least one of the upper surface 12B and back surface 12A of a planar member 12 having flexibility and cured to be changed in volume to bend the planar member 12 into a curved shape.
Patent JP-2003020870-A (JP)
Title: Stile material
Inventor: NAKAMOTO SUKEMASA
IPC: E06B3/30
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a stile material upon which a sheet material can be laminated in a state where the joint of the material does not become conspicuous and the material is not peeled easily from the joint with high workability without requiring any expensive laminating device. SOLUTION: In a method of laminating a decorated sheet material (X), such as the decorated veneer, etc., upon the periphery of the stile material, a groove (3) is formed in advance on the side face (2) of the main body (1) of the stile material and the material (X) is laminated upon the main body (1) so that the joint or end face of the material (X) may be positioned in the groove (3). The groove (3) can be formed to have a semicircle V-shape, U-shape, or rectangular U-shape.
Patent JP-2002080341-A (JP)
Title: Composition, particularly for cosmetic, comprising dhea and/or its precursor or devivative, and at least one compound for increasing glycosaminoglycan synthesis
Inventor: ALLEC JOSIANE
IPC: A61K8/97
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition capable of being used for preventing or treating a sign of aging such as a loss of flexibility of a skin and/or drying of the skin and/or slackening of the skin, etc. SOLUTION: This composition contains DHEA and/or its chemical or biological precursor or a derivative in combination with at least one compound capable of increasing the glycosaminoglycan synthesis or a natural extract containing the same compound. Preferably, the above DHEA precursor is diosgenin and the compound increasing the glycosaminoglycan synthesis is a Padina pavonica extract.
Patent JP-2003044268-A (JP)
Title: Carry output circuit for binary number addition and binary number addition circuit
Inventor: TANAKA NOBUYASU
IPC: G06F7/506
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a carry output circuit suppressing delay time without complicating the circuit even when the number of input digits increases. SOLUTION: The carry output circuit is provided with a low-order digit carry part 151 computing the low-order digit values of respective numerical values A and B and outputting low-order carry signals, a pertinent digit all 1 detection part 152 detecting that the respective OR output values of the pertinent addition digits of the respective numerical values A and B are all 1, a pertinent digit AND output part 44a outputting a first temporary pertinent carry signal to the arithmetic part of highorder digits when input is present from both of the low-order digit carry part 151 and the pertinent digit all 1 detection part 152,  a pertinent digit carry part 153 computing the respective values of the pertinent addition digits of the respective numerical values A and B and outputting a second temporary pertinent carry signal to the arithmetic part of the high-order digits and a pertinent digit OR output part 44b outputting pertinent carry signals to the arithmetic part of the high-order digits when at least one of the first temporary pertinent carry signal from the pertinent digit AND output part 44a and the second temporary pertinent carry signal from the pertinent digit carry part 153 is inputted.
Patent JP-2003028664-A (JP)
Title: Piezoelectric pedometer
Inventor: KATO YASUJI
IPC: G01C22/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric pedometer wherein battery life is made long and stable operation voltage is kept. SOLUTION: An inverter logic element 7-4 is provided. It sets roughly three- fourths of operation voltage Vs to a threshold voltage Vth and compares it with an input voltage Vin, and then it detects Vin>=Vth and sets an output voltage Vout as a ground potential. For example, a power supply voltage Vcc is outputted from the output port O1 of a microcomputer 7-3 at a measuring level 1. In this case, charging current Is flows in the emitter-base of a transistor, a red light emitting diode D1, and a resistance R8 in order, and charges are accumulated in a capacitor C1. A charging voltage Vc1 at the time when the capacitor is fully charged is set to an operation voltage Vs. When the input voltage Vin exceeds the threshold voltage Vth, the output of the logic element 7-4 is at the ground level, and the accumulated charges in the capacitor C1 are discharged.  Contrarily, when the input voltage Vin drops below the threshold voltage Vth, the capacitor C1 is charged promptly. Thus, only when a pulse voltage is produced in a piezoelectric element 3, current flows in a resistance R9, and standby current ideally becomes zero.
Patent JP-2003028286-A (JP)
Title: Toroidal continuously variable transmission
Inventor: UEDA KAZUHIKO
IPC: F16H61/02
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To achieve a smooth start of a toroidal continuously variable transmis sion having a starting clutch connecting/disconnecting power transmission be tween an engine and a continuously variable transmission mechanism. SOLUTION: When a range is set to a non-travel range, or when a vehicle speed is zero, a brake is turned on, and an accelerator is turned off in a travel range, it is determined that a vehicle is in a stopping condition, and after the continuously variable transmission mechanisms 20 and 20 are controlled to a starting gear ratio generating a creeping force, a starting clutch 70 is released. While the vehicle is stopped, the starting clutch 70 connecting/disconnecting power transmission between the engine 1 and the continuously variable transmission mechanisms 20 and 20 is released, so that inertia on the driving wheel side including the continuously variable transmission mechanisms 20 and 20 is not applied to the engine 1, and consequently, fuel consumption performance is improved.  Even if the vehicle speed is suddenly lowered, a target speed change ratio is abruptly changed, and the vehicle is stopped rapidly, a starting time speed change ratio can be surely generated, so that good starting at the starting time speed change ratio can be carried out when the starting clutch 70 is engaged in the following start.
Patent JP-2002058153-A (JP)
Title: Digital protection relay device
Inventor: KIDO MITSUYASU
IPC: H02H3/02
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To easily set and change the type and characteristics of an input filter of a digital protection relay device. SOLUTION: The digital protection relay device, for calculating based on the amount of analog status of a plurality of power systems obtained from a plurality of channels, is provided with a programmable memory for storing a filter coefficient used for corresponding calculation in each channel among a plurality of channels; and a processor for obtaining the amount of status data of digitally converted power system and reading the corresponding filter coefficient from the memory, depending on the predetermined filter calculation program, in order to apply filting to the amount of status data and a means for correcting the filter coefficient stored in the memory.  The processor reads from the memory, corresponding filter coefficient of each channel from a plurality of channels, in accordance with the predetermined filter calculation program and also corrects the phase error in each channel with the filter processing for the amount of status data.
Patent JP-2002083435-A (JP)
Title: Tracking error detecting method
Inventor: SHU SEISHIN
IPC: G11B7/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a servo error detecting method, a device suitable therefor, a disk for securing the quality of a servo error signal, a servo control method of a disk recording/reproducing device, a tracking error detecting method and a tilt error detecting method. SOLUTION: In the device for recording/reproducing the disk whereon a regular and constant-sized reference pattern is recorded on the data area, the servo error of the recording/reproducing device is detected by the ratio of sizes of reproduced signals corresponding to the reference patterns recorded on at least two positions separated away each other.
Patent JP-2003028569-A (JP)
Title: Method and apparatus for separating air
Inventor: EKOSHI NOBUAKI
IPC: C01B21/04
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for separating air capable of reducing the rate of consumption of power and of collecting argon. SOLUTION: Stock air is partly liquefied on an air condensation passage 51 and is separated into nitrogen rich air and oxygen argon rich air (1). The nitrogen rich air is distilled on a nitrogen distillation passage 52 and is separated into product middle pressure nitrogen where nitrogen is concentrated and nitrogen contents where nitrogen concentration is low (2). The nitrogen contents and the oxygen argon rich air are distilled in a nitrogen distillation tower 6, and are separated to product low pressure nitrogen where nitrogen is concentrated and argon containing coarse oxygen where oxygen and argon are concentrated (3). The argon containing coarse oxygen is distilled on an oxygen distillation passage 53, and is separated to an argon oxygen stock (4).  The argon oxygen stock is distilled in an argon distillation tower 7, and is separated to an argon condensate and product liquefied oxygen (5).