baber/WOPTO huggingface dataset:
Patent JP-2004010817-A (JP)
Title: Polystyrene-loaded organic chalcogen compound having polyethylene glycol linker and polymer-loaded type organic reagent consisting of the same
Inventor: FUJITA KENICHI
IPC: C08F299/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polystyrene-loaded organic chalcogen compound having a polyethylene glycol linker capable of being synthesized by a simple method and used as a polymer-loaded type organic reagent.  <P>SOLUTION: The polystyrene-loaded organic chalcogen compound having the polyethylene glycol linker, contains a styrene unit expressed by formula (1) (wherein, R<SP>1</SP>is H or a hydrocarbon; R<SP>2</SP>, R<SP>3</SP>are each a bivalent hydrocarbon; X is a chalcogen atom; Y is a halogen atom, cyano, H, hydroxy, amino or a hydrocarbon; Z is a bivalent joining group consisting of a hetero atom, an ester, an amide or carbonyl; (n) and (m) are each ≥0 integer; (r), (s) and (t) are each 0 or 1; and (p, q) are a combination selected from (0, 3), (1, 2) and (2, 1)).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014391-A (JP)
Title: Jack
Inventor: FUJII KAZUYA
IPC: H01R13/71
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jack equipped with a switch function by a fixed contact disposed on a slide path of a spring contact.  <P>SOLUTION: A long guide slot 33 is formed on a terminal 1 of this jack 31 in the direction perpendicular to the hole axis thereof, and the spring contact 34 is slidably engaged with it. The spring contact 34 is held at a vertical intermediate position by interlaying a pair of coil springs 36 in the spring contact 34. A fixed contact part 37 of a terminal 4 and a fixed contact part 38 of a terminal 5 are disposed at both ends in the slide range of the spring contact 34. When a plug 21 is inserted into the jack 31, the spring contact 34 and spring contacts 41 and 42 elastically come into contact with the side faces of the plug to electrically connect the jack to the plug. When the plug is rotated around its axis, the spring contact 34 slides upward or downward by gearing with the plug, and projection type contacts 39 and 40 of the spring contact 34 come into contact with the contact part 37 or the contact part 38 to electrically connect the terminal 1 to the terminal 5 or the terminal 1 to the terminal 4. By this switch function, sound volume adjustment or music selection can be carried out by rotating the plug.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021384-A (JP)
Title: Production planning number planning device and production planning number planning method
Inventor: OTOKUBO KENTARO
IPC: G06Q50/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production planning number computing means by periods and kinds, and a production planning number computing method by periods and kinds preventing computation of the production planning number exceeding the production capacity of a process and the producible number by kinds in the process of producing a plurality of kinds of products in a mixed manner, and computing the production planning number in consideration of the difference of production precedence for every product to a production delay from the number of received orders.  <P>SOLUTION: "Production excess number" "producible number by kinds" and "production precedence by kinds" are stored on a pack period extending over a plurality of periods. The production planning number is computed from the product of high production precedence, and even if the number of received orders exceeds the production excess number and the producible number by kinds, both are made the upper limit of the production number. In the case the number of received orders is less than the production excess number and the producible number by kinds, the production number is proportionally divided to attain leveling of the process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003100622-A (JP)
Title: Lighting apparatus, aligner using the same, and device manufacturing method
Inventor: SHINODA KENICHIRO
IPC: G03F7/20
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a small-size lighting apparatus ensuring higher light application efficiency by adequately adjusting the length of a reflection type optical integrator and also provide an aligner using the same lighting apparatus and a device manufacturing method. SOLUTION: The lighting apparatus comprises a reflection type optical integrator which is located between a focusing optical system and a region to be lighted and forms a plurality of pairs of reflecting surfaces provided opposed with each other in the shape of cross-section of an m-sided polygon (m: even number) and also reflects the light flux at a plurality of pairs of reflecting surfaces provided opposed with each other.  In this lighting apparatus, the length L in the axial direction of the reflection type integrator satisfied the following equation when the refractive index of medium among the reflecting surfaces is defined as n, distance among the reflecting surfaces of a plurality of pairs as ϕ, divergence angle when the light flux emitted from the focusing optical system is incident to the reflection type optical integrator as θ, the constant determined in relation to the shape of cross-section of the reflection type optical integrator as C, and the natural number as A, R=ϕ/[tan sin<-1> -(sinθ/n)}], C×(A-0.1)×R<=L<=C×(A+0.1)×R.
Patent JP-2004019738-A (JP)
Title: Drive unit for automatic transmission
Inventor: YASUJIMA TOSHIYUKI
IPC: F16D27/112
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, low-cost drive unit for automatic transmissions by an actuator that can obtain direct-acting force without using any secondary mechanisms such as a decelerating mechanism.  <P>SOLUTION: The drive unit for automatic transmissions is provided with: a solenoid coil for generating magnetic attraction force in the movable direction of a moving core; and a drive circuit for controlling a coil current flowing in the solenoid coil so that the position signal of a stroke sensor that is the amount of stroke in the actuator coincides with a position command signal. Thereby, by arranging the solenoid coil in the movable direction of the moving core, a large driving force can be obtained in a structure for efficiently obtaining the magnetic attraction force, and since the magnetic attraction force is controlled by the current flowing in the coil to achieve control to a target stroke position, and hence the driving force can be directly obtained with a simple configuration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019039-A (JP)
Title: Carbon fiber strand and method for producing the same
Inventor: TAGUCHI YASUO
IPC: D07B1/16
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carbon fiber wire rod which has sufficient strength and elongation, is suitable for a tension material such as a cable for a prestressed construction, etc., and a carbon fiber strand and to provide a method for producing the carbon fiber wire rod and the carbon fiber strand.  <P>SOLUTION: The carbon fiber wire rod 2 is obtained by twisting a large number of carbon filaments 5 so as to form voids 6 between the carbon filaments and filling the inner voids 6 between the carbon filaments with a synthetic resin material 7 and bonding the carbon filaments 5 with the synthetic resin material 7. The carbon fiber strand 1 in Fig. 1 is obtained by twisting a plurality of the carbon fiber wire rods 2 so as to form voids 3, filling the inner voids 3 between the carbon fiber wire rods with a synthetic resin material 4 and bonding the carbon fiber wire rods 2 with the synthetic resin material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016151-A (JP)
Title: Insect pest-exterminating apparatus
Inventor: TAKEI YOSHIAKI
IPC: A01M1/02
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable insect pest-exterminating apparatus capable of readily capturing and exterminating many insects by utilizing chemotaxis of the insects.  <P>SOLUTION: A lower part-opening type cover 3 is attached to the upper part of an insect-capturing container 1 having a prescribed volume and a hollow part 4 permitting invasion of insects is formed in the inner side. A hole 2 capable of advancing these insects into a part enclosed with the hollow part 4 is bored in the capturing container 1 and a chemical 8 containing an attractive ingredient is housed in a part lower than the position of the hole 2, and further, black coloring is applied to the insect-capturing container 1 to promote evaporation of the attracting component and a hanging yarn 12 for permeating the chemical 8 is hung in the interior of the container 1. As a result, the gaseous attractive ingredient leaked out from the hole 2 is retained in the hollow part 4 and many insects are gathered into the hollow part 4 and these insects can be advanced from the hole 2 into the insect-capturing container 1 and can be captured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020132-A (JP)
Title: Air conditioner control equipment
Inventor: YONEYAMA JUNICHI
IPC: F24F11/02
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To control the operation of an air conditioner meeting an ambient temperature of a person actually staying in a room by letting a temperature sensor incorporated in a portable device measure a temperature and transmitting measurement data from the portable device to air conditioner control equipment.  <P>SOLUTION: This air conditioner control equipment is provided with an air conditioner setting means setting the temperature in a prescribed area, the air conditioner installed in the prescribed area and regulating the temperature in the prescribed area, the portable device having a temperature sensor measuring the ambient temperature mounted thereon and transmitting the temperature measurement data measured by the temperature sensor, and an air conditioner management means receiving the temperature measurement data transmitted from the portable device and controlling the operation of the air conditioner so that the temperature measurement data are accorded with the temperature set data set by the air conditioner setting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028407-A (JP)
Title: Blast repairing device for furnace
Inventor: NAGAI SEIJI
IPC: F27D1/16
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability of blast repair while a whirling range of a blast nozzle is not restricted.  <P>SOLUTION: A blast lance 6 having the blast nozzle 11 at the upper end is elevatably and revolvably provided with a trestle 1. A lifting drive source 21 which lifts the blast lance 6 up and down and a whirling drive source 14 which whirls the blast lance 6 are fixed on the trestle 1. The lifting drive source 21 and whirling drive source 14 make the blast lance 6 lift and whirl in an unmoved state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030122-A (JP)
Title: Drawing retrieval support device and method for retrieving drawing
Inventor: MASUMOTO DAIKI
IPC: G06F17/30
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily retrieve desired drawing information among a large amount of the drawing information.  <P>SOLUTION: When a user 29 specifies the drawing information 35 on the retrieval-object by inputting a key word 34, a drawing retrieval support device 31 extracts a component region 36 from the drawing information 35 on the drawing and emphasizes a line drawing in the component drawing region 36 to generate icons 25. The icon 25 corresponded base on the feature amount of the drawing information 35 is arranged in a virtual space 39 to display the icon 25 on a screen. The user retrieves the information on the desired drawing while watching the displayed icon 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026392-A (JP)
Title: Yarn winder
Inventor: HARIKAWA YOSHIHIRO
IPC: B65H54/70
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yarn winder capable of restraining influence by the overheating of a motor and capable of restraining stop of winding caused by the overheating of the motor.  <P>SOLUTION: A temperature detecting means 27 is provided in order to detect a generated heat temperature inside the motor 30 for rotationally driving a winding drum. When the generated heat temperature based on a detected signal from the temperature detecting means 27 exceeds a predetermined temperature threshold, a deceleration command is transmitted to the motor 30 by a deceleration command part 22b. Thus, deceleration control is performed without stopping the motor 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003057613-A (JP)
Title: Modulator assembly
Inventor: ASH RICHARD MARK
IPC: G02F1/01
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a modulator assembly which enables a laser and modulator combination to operate without the need for a thermoelectric cooler. SOLUTION: The modulator assembly comprises a modulator element (22) comprising a modulation medium for modulating intensity of light passing therethrough and a means for applying an electric field across the modulation medium. The modulation medium has an absorption edge at a wavelength dependent upon the temperature of the modulation medium and upon the applied electric field, and a means (8) for heating the modulation medium such that the wavelength of the absorption edge aligns with the wavelength of the light to be modulated.
Patent JP-2004026750-A (JP)
Title: Method for stabilizing medicine
Inventor: NAKANO TOMIO
IPC: A61K47/32
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply stabilizing a medicine by collectively carrying out the kneading treatment, or the like, of the medicine together with a macromolecular polymer.  <P>SOLUTION: This method for stabilizing the medicine is the method for producing a kneaded product by compressing and shearing a material to be kneaded by the rotation of a disc, and helically transferring the compressed and sheared product by the rotation of a helical screw. The treatment by the kneading, extruding, or the like, is carried out by charging at least the medicine and the macromolecular polymer to an extruder which is constituted so that the charged materials may be pushed out in the outer periphery direction by the boundary line part of the rotary disc and a fixed disc at a valley between both discs, and sent out between the outer periphery of the rotary disc and the inner surface of a cylinder, so that these performances may be carried out collectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133470-A (JP)
Title: Semiconductor chip having array type bonding pad and its package
Inventor: CHENG WEN-LUNG
IPC: H01L23/31
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip having array type bonding pads and its package. SOLUTION: The semiconductor chip has a plurality of bonding pads located on the periphery of the upper surface thereof wherein the bonding pads are arranged in at least four arrays, i.e., innermost array, inner array, outer array and outermost array. The innermost and inner array bonding pads comprise signal pads whereas the outermost and outer array bonding pads comprise power pads and ground pads.
Patent JP-2004034309-A (JP)
Title: Printer
Inventor: OGASAWARA MAHO
IPC: G06F3/12
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printer in which an operator can readily recognize end or start of a print job by generating a sound when printing is ended or started, and each print job is set with a sound so that a start or an end thereof can be recognized definitely.  <P>SOLUTION: A printer driver comprises a sound setting means for generating a sound when printing is ended or started, and a host side print sound type table for storing several types of sound being generated. The printer driver further comprises an instruction classifying means for deciding whether a sound is generated or not by analyzing print information being delivered from a printer, a sound generating means having a function for generating various types of sound, a printer side sound type table for storing the various types of sound, and a sound generating means for selecting a relevant sound from the sound type table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037636-A (JP)
Title: Planographic printing plate precursor
Inventor: INNO NORIBUMI
IPC: G03F7/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planographic printing plate precursor capable of image recording by laser scanning exposure on the basis of digital signals, excellent in printing resistance, stain-proofing property and image reproducibility and capable of plate making by easy development or on-press development.  <P>SOLUTION: The planographic printing plate precursor has a photothermal conversion layer comprising a compound which converts laser light to heat and a hydrophilic layer comprising at least one filler of a specified shape selected from the group consisting of an acicular filler and a porous filler and a hydrophilic binder in this order on a support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003098020-A (JP)
Title: Differential capacity type torque sensor
Inventor: MADNI ASAD M
IPC: G01L3/10
Filed: 2002-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an accurate differential capacity type torque sensor. SOLUTION: This differential capacity type torque sensor for a continuously rotating shaft such as a steering column of an automobile provides a perforated metal cage for shielding a rotating part of a dielectric. The torque sensors are mounted respectively on the opposite sides of separated shafts connected by a torsion bar. Relative rotation between a perforated conductive plate and a rotor changes the whole differential capacitance in a system, and shows the torque in the clockwise or counterclockwise direction proportionally.
Patent JP-2004040053-A (JP)
Title: Manufacturing method of magnetic composite material and high-frequency ferrite material
Inventor: NAOE MASAYUKI
IPC: H01F1/34
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic composite material wherein an excellent magnetic characteristic from a hexagonal crystal system ferrite in a GHz frequency region is utilized, and it can be sintered at a low temperature not higher than 950°C, and further, it can be baked concurrently with its Ag inner conductors.  <P>SOLUTION: In the manufacturing method of the magnetic composite material, a Y-type hexagonal crystal system ferrite powder of x (wt.%) (70≤x≤90) created in S1 to S4 and having composition represented by Ba<SB>2</SB>Co<SB>2</SB>Fe<SB>12</SB>O<SB>22</SB>, and a NiCuZn based spinel type ferrite powder of y (wt.%) (10≤y≤30) which is created in S11 to S14 are mixed and added with Bi<SB>2</SB>O<SB>3</SB>of z pts.wt. (3≤z≤7) as a sintering assistant (S21) to the mixed powder of 100 pts.wt. Then, the resultant product is crushed (S22), and is dried (S23), and is molded (S24) to create a high-frequency ferrite by sintering thereafter the resultant product in a temperature in the range of 900-950 °C (S25).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048169-A (JP)
Title: Photographing apparatus
Inventor: TAKAHASHI KATSUTOSHI
IPC: H04N101/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus which easily and exactly sets the positional relation of an object under photographing on a screen to a past taken image of the same object.  <P>SOLUTION: A desired image is read out of a memory medium having past photographed images and once stored in a memory. Image signals of luminance signal components only are generated and read out of the memory to make a composite display with the image under photographing. A photographer adjusts the position, the direction and the angle of view of the photographing apparatus by referring to the displayed image of the luminance signal components only, and photographs when the same positional relation is reached as the past image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045100-A (JP)
Title: Fixed piston sampler with cone function
Inventor: MASAGAKI TAKAHARU
IPC: G01N1/08
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To select a cone intrusion test of high accuracy and ground sampling using a fixed piston.  <P>SOLUTION: In this fixed piston sampler with a cone function, a cone part 5 with the cone function is disposed at the tip of a piston 6 in a hollow pipe of the fixed piston type sampler for extracting a sample from the ground by mounting a cylinder 2 of the piston 6 in the hollow pipe, disposing a tube 3 for extracting a soil sample in the hollow pipe, and inserting the tube 3 into the ground. The cone tip is inserted in the ground by the pressing action of the piston without boring the ground, and cone information is obtained by various inspection sensors arranged at the cone tip, or the tube is inserted in the ground with the cone part as the fixed piston to extract an undisturbed sample.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003111464-A (JP)
Title: Method and circuit for controlling brake of electronic commutator motor
Inventor: WISSMACH WALTER
IPC: H02P25/08
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a circuit for braking an electronic commutator motor without requiring extra brake units or excessively high operational parameters. SOLUTION: In a method for braking an electronic commutator motor comprising an inverter 7 under control of a small controller, at least one coil is excited sequentially in both drive operation mode and generator operation mode having conduction times t1 -t2 and t3 -t4 of zero difference in the phase period T of the inverter 7 thus generating a brake torque being attained by averaging a drive torque or a brake torque assigned to the conduction times t1 -t2 and t3 -t4 over the phase period T.
Patent JP-2004041548-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To drastically enhance the attraction of a game machine such as a Pachinko machine.  <P>SOLUTION: The Pachinko machine 1 has a game board constituting a game zone on the front. A variable display device is attached at the center of the game board, and left and right operation holes are disposed under the device. The left and right operation holes are juxtaposed separately in the left and right directions. When a game ball enters the left operation hole or the right operation hole, patterns are variably displayed in the variable display device. If the patterns stopped and displayed in the display device make a specific combination, a jackpot state is generated. When a game ball enters the left operation hole, one prize ball is put out, and when a game ball enters the right operation hole, five prize balls are put out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051700-A (JP)
Title: Aromatic polycarbonate resin composition for light guide plate, and plane light source body
Inventor: MARUYAMA HIROYOSHI
IPC: H02J3/01
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition for light guide plates which retains the characteristics inherent in an aromatic polycarbonate resin without being damaged at all, does not exhibit cloudiness or the decrease in transmittance, and has good transmittance and hue.  <P>SOLUTION: The aromatic polycarbonate resin composition contains a polyalkylene glycol represented by general formula (1) or its fatty acid ester in a quantity of 0.01-1 pt.wt. based on 100 pts.wt. aromatic polycarbonate resin. In formula (1), R is H or a 1-3C alkyl; X and Y are each H or a 2-23C aliphatic acyl group; and n is an integer of 10-400.  <P>COPYRIGHT: (C)2004,JPO