baber/WOPTO huggingface dataset:
Patent JP-2004139868-A (JP)
Title: Method for manufacturing image display device and apparatus therefor
Inventor: GOFUKU IHACHIROU
IPC: H01J9/39
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an image display device which keeps the degree of vacuum of a vacuum container of the display device low by exhausting gas generated during getter flashing, and does not generate particles in a getter film.  <P>SOLUTION: This apparatus for manufacturing the image display device provided with non-evaporating getters 102 in a lid-like fixture 203 for preventing evaporating getters 101 from scattering. If the non-evaporating getters 102 are activated before the evaporating getters 101 are flashed, a state that at least pumps as the non-evaporating getters 102 are provided in the sealed lid-like fixture 203 is brought, so that the gas generated by the flashing can be removed. Therefore, a reduction in absorbing power of the getter film can be prevented. It is preferable to dispose a member having a plurality of openings, between the evaporating getters 101 and an image display substrate, in stead of the non-evaporating getters 102, and to flash the member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146077-A (JP)
Title: Ultraviolet irradiation device
Inventor: SUMI TOSHIO
IPC: C02F1/32
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost ultraviolet irradiation device with luminous and light transmitting properties improved without emission of ultraviolet rays interrupted and with little energy loss in a simple structure.  <P>SOLUTION: The equipment is provided with an inner electrode 10 fitted at the center, a lamp body 14 equipped with a discharging space sealing a discharging body 14a formed in a double-tube structure surrounding the inner electrode 10 and emitting the ultraviolet rays by discharging in a double tube, and an outer electrode 12 equipped with an outer wall again surrounding the lamp body 14 flowing treatment liquid 1 and forming the outer wall as en electrode. An electrodeless lamp is formed which can directly irradiate ultraviolet rays on the treatment liquid flowing outside through discharging of the discharging body 14a of the lamp body 14 existing inside between the electrodes, by impressing a high-frequency voltage or a pulse voltage between the inner electrode 10 and the outer electrode 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145403-A (JP)
Title: Texture area extraction method and device thereof, forest area extraction method and device thereof, texture area extraction program and recording medium with the program stored, forest area extraction program and recording medium storing the program
Inventor: KINEBUCHI TETSUYA
IPC: G06T1/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To extract a forest area from an image of processing object, without using a method based on conventional multi-spectrum information.  <P>SOLUTION: By noticing that edge tangential direction in the forest area has such a texture feature that the direction has no directivity but has randomness, based on a feature quantity qualitatively representing this tendency, the forest area is decided. More specifically, a block of arbitrary size with each pixel at its center is set, edge difference calculation is performed at each pixel, and based on the calculated edge difference value, the +parameter of an edge tangential line is acquired. Then, Hough transform is applied to the acquired edge tangential line parameter, each edge tangential line parameter is voted to a voting space with these edge tangential line parameters which have two axes of the space, an appropriate feature quantity is acquired from the acquired voting space; and based on this quantity, processing is conducted so that whether the representative points of the block or the whole of the block is the forest area is decided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141300-A (JP)
Title: Game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate clogging with two game balls having entered a variable prize-winning device simultaneously.  <P>SOLUTION: In a Pachinko machine, the variable prize-winning device 7 consists of: a pair of left and right blades 9 and 10; a single solenoid 13 for opening and closing the blades 9 and 10; and a power transmission member 14 for transmitting power of the solenoid 13 to the blades 9 and 10. A pair of right and left engaging recess parts 23 which make a homothetical shape are formed at the power transmission member 14, and protrusions 22 to engage with the recess parts 23 are provided at the blades 9 and 10. A part of a left engaging recess part 23 is notched to provide a starting delay generation part 25 to start the left blade 9 after the right blade 10 in a closing direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141334-A (JP)
Title: Toy doll
Inventor: SAKAI TAKASHIGE
IPC: A63H3/46
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toy doll capable of easily making a motion near a human hitting motion.  <P>SOLUTION: The toy doll has rods projecting out of doll part freely up and down, and right and left by moving operation levers by the structure described in the claim. The rods and hitting tool are connected and fixed. The shoulder and the hitting tool are connected by arms structured with free joints. In this manner, by moving the rods in free directions of up and down, left and right with a simple operation of operation levers, the toy doll moves as if shaking the hitting tool together with the rods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142563-A (JP)
Title: Tilt control device for deck of vehicle carrier
Inventor: TAKADA HIDEKI
IPC: B60P1/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt control device for a vehicle carrier 1 for loading and carrying a vehicle by tilting and moving a deck 5 backward, capable of obtaining deck tilt angles for loading a low height vehicle and for loading an ordinary height vehicle with one carrier.  <P>SOLUTION: If a low height vehicle loading position is selected by deck tilt angle selecting means 15, a slide cylinder 7 is driven to move a deck 5 backward, when a tilt cylinder 6 drives a tilt frame 4 to reach a first tilt angle Θ1, causing a deck tilt detecting means 13 to operate. If an ordinary height vehicle loading position is selected, the slide cylinder 7 is driven to move the deck 5 backward, when the tilt cylinder 6 drives the tilt frame 4 to reach a first tilt angle Θ1, causing the deck tilt detecting means 13 to operate, and the tilt cylinder 6 is again driven to tilt the deck 5, when deck backward amount reaches a moving amount corresponding to an ordinal height vehicle, causing a deck movement detecting means 14 to operate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150364-A (JP)
Title: Centrifugal pump
Inventor: OCHIAI HIROYUKI
IPC: F04D17/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve pump efficiency more than that of an open impeller type pump and also reduce impeller manufacturing costs.  <P>SOLUTION: A centrifugal pump for raising the pressure of fluid such as liquid oxygen and liquid hydrogen comprises a shroudless impeller A, which rotates at a high speed, a curved face 7a, which stands face to face with the side face of the blade 5 of the impeller A through a slight gap, and a free rotation shroud 7, which is rotatably supported in a casing 6. Therefore, pump efficiency can be improved more than that of an open impeller type pump and can reduce impeller machining costs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154612-A (JP)
Title: Method and equipment for sorting and recovering crushed matter of resin laminated products
Inventor: OGASAWARA HITOSHI
IPC: B07B9/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To make obtainable high sorting preciseness with a simple constitution by employing only a dry process using no water.  <P>SOLUTION: This sorting and recovering method of the crushed matter of a resin laminated product has a primary wind force separation process for separating the powder (f) or foamed material (b) in the crushed matter (e) by wind force, a fall-sorting and separation process for supplying a core material (c) having a lumpy shape similar to a spherical shape to an inclined endless rotary belt 12 and allowing the core material to fall along the belt to remove the same, a secondary wind force separation process for separating a large skin material (a) by wind force and a vibration separating process for fractionating the skin material (a), and the remaining core material (c) by vibration in series. Respective tanks 16 and 17 for storing the crushed matter (e) supplied to primary and secondary wind force separators 11 and 15 are arranged above a fall-sorting and separation device 13. The primary and secondary wind force separators 11 and 15 are arranged between the tanks 16 and 17, and the endless rotary belt 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158960-A (JP)
Title: Receiver
Inventor: NAKAMURA MANABU
IPC: H04L27/06
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the error rate of received data due to amplification distortion and modulation index distortion etc. caused by using an ASK modulation wave.  <P>SOLUTION: This receiver is provided with an ASK demodulation unit 130 for applying ASK demodulation to a received signal to generate a demodulated signal, a delaying unit 210 for delaying the demodulated signal by half the period of Manchester encoding, a differential calculating unit 250 for calculating a differential signal between the output of the delaying unit and the modulated signal, and a sampling unit 260 for sampling the differential signal to decode the received signal. With this configuration, the error rate of received data (n) can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124658-A (JP)
Title: Proposal of sewage system in countryside, and apparatus therefor
Inventor: SHOJI FUMIYUKI
IPC: E03F11/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To drastically reduce installation costs and maintenance costs of an urban-type concentrated sewage plant by using a small septic tank as a concentrated sewage plant for a small block, to enable each local government to implement plans of installing the small septic tanks as a leading institution, and to develop and construct the sewage plants nationwide in a short period of time.  <P>SOLUTION: Each district is divided into small blocks each composed of about 20 households, and the small sharable septic tank is set in each block. The septic tank is embedded in an open road managed by the local government, and effluent after sewage is led to an existing side ditch installed in the road or to an existing sewer. Each installed septic tank is managed by the local government. Odors which are problems raised when the septic tank is installed in the open road, is deodorized by means of a water filter by using a treated effluent, to thereby release the odors to the air. By virtue of this system, the plan is implemented by the local government as the leading institution at low construction and maintenance costs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156361-A (JP)
Title: Thumb-turn cap
Inventor: ENOKIDA MASAKAZU
IPC: E05B13/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thumb-turn cap superior in crime preventive function for preventing an intruder from the outside from easily rotating a thumb-turn.  <P>SOLUTION: The main external shape of this thumb-turn cap 1 has a substantially spherical shape. An opening part 11 is formed on one surface of the cap 1, and the thumb-turn 130 is inserted into the opening part 11, and is fixed there by a screw 30. Since the external shape of the cap 1 is a spherical shape, it is very difficult to rotate the cap 1 by a small tool, and the cap has an advantage superior in the crime preventive effect such as thumb-turn rotation. The cap 1 can be freely attached to and detached from the thumb-turn 130, and can be easily installed on an existing thumb-turn 130.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156755-A (JP)
Title: Quick fastener
Inventor: HAYASHI NOBUHIKO
IPC: F16L23/04
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick fastener wherein a fall-out of a quick fastener main body is easily and securely prevented.  <P>SOLUTION: This quick fastener is formed of the quick fastener main body 20 to be installed in an abutment part of a first flange 13 of a branch pipe 12 projected from the peripheral surface of a header main body 11 and a second flange 18 of a valve main body 16 to be fitted to the header main body 11, and a fall-stopper 26 installed in an opening part. The fall stopper 26 is pushed inside from a direction opposite to the opening part of the quick fastener main body 20. An installation part 28 of the fall stopper 26 enters a pinching hole 24 of the quick fastener main body 20, and an outer surface 32 of a front wall 31 of the installation part 28 is brought into close contact with along the peripheral surface of the first flange 13 and the second flange 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164043-A (JP)
Title: Information processor
Inventor: HAMAGUCHI KAZUMASA
IPC: G06F3/14
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of displaying a screen for issuing a command and a screen for displaying a result of processing with time sharing in response to the timer condition based on setting thereof and operation by an operator.  <P>SOLUTION: This information processor is provided with a means for respectively setting/holding the time for maintaining a plurality of information screens, and continuously switches display of these information for processing over the whole of a screen. This information processor is also provided with a means for setting/holding the time for maintaining a screen display indicating processing contents and a means for setting/holding the time for maintaining a screen display of a result of processing, and each of screen displays is continuously switched over the whole of a screen to repeat display of indication of the processing content and a result of processing. Furthermore, a means for setting/holding the time for maintaining a screen display of a result in each stage of the processing is provided to progress a processing stage per each set maintaining time and to display a result of processing in each stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171053-A (JP)
Title: Data processor
Inventor: KOTANI TAKUYA
IPC: G06F17/30
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily grasp the contents stored in a recording medium by automatically grouping data without making a user conscious of the data.  <P>SOLUTION: This data processor can record or reproduce the recording medium for recording at least a plurality of data files, and is characterized by having a group setting means for automatically grouping one or more of data files for satisfying a predetermined take generating condition when recording the data files in the recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003184904-A (JP)
Title: Longitudinal plunging unit
Inventor: SCHWARZLER PETER
IPC: F16C3/03
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a longitudinal plunging unit in which high intensity and a lightweight design are combined.  <P>SOLUTION: The unit comprises a profiled outward sleeve 21 which includes a first ball groove 22 circumferentially distributing so as to be connected to a first attachment part and extending in inwardly longitudinal direction, a journal 31 which includes a second ball groove 32 circumferentially distributing so as to be located inside the outward sleeve and to be connected to a second attachment part, groups of balls 41 which are disposed as paired group comprising a first and a second grooves, and a ball cage 42 in form of a sleeve which is located in annular space between the outward sleeve and the journal and each fixes groups of balls in relative position. The outward sleeve is of a material which includes a substantial uniform wall in thickness of maximum deviation of a wall in thickness which amounts to ±15% and integrally varies toward the first attachment part to a first tubular protuberance 23 in region adjacent to the first ball groove and integrally varies toward a second attachment part to a second cylindrical projection 25 in region adjacent to the first ball groove 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004172164-A (JP)
Title: Photoconduction device composed of transition metal oxide
Inventor: HIROI ZENJI
IPC: H01L31/0264
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoconduction device that controls the electrical conductivity of a transition metal oxide using light.  <P>SOLUTION: When an oxide substrate containing n-type titanium is irradiated with light, the hole concentration of the transition metal oxide in a thin film composed of the transition metal oxide changes and the electrical conductivity of the oxide largely changes, because holes generated in the substrate flow into the thin film. The hole concentration can be changed freely by controlling the intensity of the irradiated light. This method is called a photocarrier injection (PCI) method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178820-A (JP)
Title: Sealing plate for battery
Inventor: KANEDA MASAAKI
IPC: H01M2/12
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety valve that breaks by the deformation of a case when the internal pressure of a battery is increased.  <P>SOLUTION: A sealing plate for sealing an opening part of the battery case is made of a plate-like material, the sealing plate has the safety valve, the safety valve has a lower surface comprising a thin flat part formed by seat-press working in the plate-like material, and the flat part is broken by tension in the surface direction of the plate-like material caused by the deformation of the case by the deformation of the case when the internal pressure of the battery is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177459-A (JP)
Title: Optical film, method for manufacturing the same, polarizing plate, and display device
Inventor: MURAKAMI TAKASHI
IPC: G02F1/1335
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which does not give rise to clouding in high temperatures and high humidity or during preservation, nor deteriorates a winding shape of a roll, nor gives rise to cracking and hardly curls, and also to provide a method for manufacturing the same, and a display device free of reflection unevenness of a screen.  <P>SOLUTION: The optical film has a metal compound layer formed by atmospheric pressure plasma discharge treatment directly or through another layer on a cellulose ester film of which the modulus of elasticity when immersed in hot water of 60°C is 2.8 to 4.0 GPa and the moisture vapor transmission rate at 40°C and 90% RH is 20 to 850 g/(m<SP>2</SP>24 h).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174365-A (JP)
Title: Method for manufacturing element of fluid separation membrane
Inventor: OGIWARA ATSUSHI
IPC: B01D63/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an element of a fluid separation membrane in high yield.  <P>SOLUTION: The element of the fluid separation membrane is manufactured by superimposing an envelope-shaped separation membrane unit 3 involving a flow passage material 2 of an original liquid on another flow passage material 4 of the permeated liquid to obtain a superimposed body and winding the superimposed body around a liquid collecting pipe 6. The incurved surface of the curved material 4 is faced to the side of the pipe 6 when the superimposed body is wound around the pipe 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178731-A (JP)
Title: Metal mold having heat insulating structure for molding optical disk
Inventor: NAKAJIMA YUICHI
IPC: G11B7/26
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mold for molding an optical disc which secures transfer according to a stamper shape and is compatible with warpages.  <P>SOLUTION: By injecting a resin material into a void, in a configuration which has a heat insulating material 15 between a stamper 6 for the molded metal for molding the optical disc, including the stamper 6 for molding the optical disc mold and a temperature-control piping for the mold 16, it becomes possible to change the flow of resin, secure the transfer for the stamper 6 and to attain establishing the conditions for the molding within a short period of time, by-making the thermal conductivity of the heat insulating material 15 change.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172228-A (JP)
Title: Fuel injection system of internal combustion
Inventor: BOEHLAND PETER
IPC: F02M45/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable decoupling between the pressure to start a main injection and time interval of the main injection from a preceding pilot injection.  <P>SOLUTION: In a pressure chamber connection path 54 between a pump work chamber 22 and a pressure chamber 40, a shut-off valve 62 capable of shutting off the pressure chamber 40 and a control pressure chamber 52 from the pump work chamber 22 is arranged and a pressure release chamber connection path 59 is branched between the pump work chamber 22 and the shut-off valve 62 and a first control valve 60 is provided in the pressure release chamber connection path.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183551-A (JP)
Title: Injector connection device
Inventor: NISHIWAKI TOYOJI
IPC: F02M55/02
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector connection device capable of preventing an increase in the number of parts and man-hours by regulating the rotation of an injector with a simple structure without need for mounting an additional member on a fuel rail.  <P>SOLUTION: At an injector pocket 30, a protruding section 32 is formed, which protrudes outward in the radial direction from a part in the circumferential direction of a flange 31. The protruding section 32 abuts against an injector-side connecter 612 which rotates with the rotation of the injector 60 when the injector 60 rotates so that the rotation of the injector 60 may be regulated with a simple structure without need for mounting an additional member on the fuel rail 12. The protruding section 32 is integrally formed with the flange 31 in the injector pocket 30, thus preventing an increase in the number of parts and man-hours.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180611-A (JP)
Title: Spinning reel for fishing
Inventor: KONDO TAKASHI
IPC: A01K89/01
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning reel for fishing protecting a reciprocating apparatus by absorbing dropping shock by a simple constitution without having influence on certainty of winding state and fitting operation.  <P>SOLUTION: In the spinning reel 1 for fishing, a reciprocating motion apparatus equipped with a sliding body connected to the rear of a spool shaft 5a in which a spool is installed at the top is built in order to convert a rotary motion of a handle shaft installed in a reel body 2 to a reciprocating motion of the spool, and a drag knob 12 which achieves taking-out prevention of the spool 5 attached to the front of the spool shaft 5a is formed in a buffer structure for absorbing dropping shock.  <P>COPYRIGHT: (C)2004,JPO&NCIPI