baber/WOPTO huggingface dataset:
Patent JP-2003117232-A (JP)
Title: Picture processor and method for the same
Inventor: ITAI KATSUTOMO
IPC: A63F13/525
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor by which a character displayed can easily and speedily identified and the next movement of the character is predicted. SOLUTION: This picture processor of a game machine consists of a main body, an operation panel and a display. The main body has a data processor 11 and a memory 12. Then, the data processor 11 realizes an impacted bomb judging circuit 111, an enemy control circuit 112, an enemy (target) setting circuit 113, a cursor control circuit 114, an enemy retrieval circuit 115 and a camera control circuit 116 according to a program. The cursor control circuit 114 displays a cursor according to a prescribed processing stage based on coordinate information of the target matter when the target is displayed on the display. Further, the camera control circuit 116 performs zoom up display processing of the target when the target is displayed on the display.
Patent JP-2004064560-A (JP)
Title: Cdma random access system and method therefor
Inventor: SASAKI TAKAHIRO
IPC: H04W28/18
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CDMA random access system which can increase a throughput of RACH random access while reducing a collision probability in simultaneous random accesses, and also to provide a CDMA random access method.  <P>SOLUTION: In a preamble trial of the CDMA random access, the trial is regarded as done from different mobile devices when an identical code or a correlation value peak is detected at a plurality of delay positions, and when an interval therebetween exceeds a predetermined threshold. In the subsequent data transmission, the trials are separately subjected to Rake combination and decoding operation, thus reducing the collision probability of random access.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059105-A (JP)
Title: Packing case
Inventor: SHIMIZU TATSUO
IPC: B65D5/465
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing case having a handle which can be easily assembled/disassembled and its classification based on the Recycling Law can be simplified.  <P>SOLUTION: After a case body made of corrugated cardboard is assembled into a state shown in the drawing, the first upper lid 1 is folded at a location of a folding line 14 into two segments. The first upper lid 1 is folded into two segments in this way to enable a handle to be inserted into long holes 11, 12, so that the handle is slid from the extremity ends of the folded segments and inserted into the long holes 11, 12 and moved up to its abutting location. At this time, an opening force is generated at the corrugated cardboard to cause it to become a spring state because the first upper lid 1 is folded into two segments. The handle is not moved and is not dropped because a force acting in a direction to separate the body of the fitted handle and a reinforcing plate from each other acts to cause the handle to be fixed and so the case can be easily assembled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058570-A (JP)
Title: Synthetic resin bottle with handle
Inventor: ITOKAWA JUNICHI
IPC: B29C49/08
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the solid and safe assembly of a PET(polyethylene terephthalate resin) bottle main body with a PET handle without applying an after-processing to the handle as an insert by reducing the contact frictional resistance between the bottle main body and the handle, in the synthetic bottle with a handle.  <P>SOLUTION: In the synthetic resin bottle with a PET handle 10 as an insert which is solidly assembled and fixed into the PET bottle main body 1 by biaxially orienting and blow-molding the bottle main body 1, the handle 10 has a pair of beam pieces 12 to be assembled in and a fitting projecting piece 14 which is a part of an insertion part and formed jutting out of the tip face of the beam pieces 12 and further has an engaging projecting strip 16 which is a part of the insertion part having a lateral fine groove on the front side, formed projecting from the opposite sides of the paired beam pieces 12 to be assembled in. The handle 10 as injection-molded is used as an insert by reducing the contact frictional resistance which is generated between the engaging projecting strip 16 and the orientation-deformed bottle main body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069093-A (JP)
Title: Refrigerator
Inventor: OGAWARA HIROYUKI
IPC: F25D23/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of increasing joint strength of a door and a handle and increasing strength of the handle itself.  <P>SOLUTION: The refrigerator has a door comprising a door outer plate, a door inner plate, a foam heat insulating material between the door outer plate and the door inner plate. The door has a handle base that is disposed on the right surface or left surface of the door and has a hole for passing the foam heat insulating material and a handling section across the door outer plate and the door inner plate, a handle cover for covering the handle base a clearance away from the handling section, and a foam heat insulating material that is filled into a gap between the handling section and the handle cover and connects to the foam heat insulating material between the door outer plate and the door inner plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066882-A (JP)
Title: Traveling work vehicle
Inventor: ZANMA SHIGEO
IPC: A01B69/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling work vehicle capable of running by utilizing feature of a crawler type travel device when advancing straight and running with less damage to field surface and turf surface due to sideslip which is shortcoming of the crawler type travel device when turning.  <P>SOLUTION: This travel work vehicle is provided with a plurality of sets of pairs of left and right crawler type travel devices 12, 12 in the forward and backward directions. Each crawler type travel device 12 is constituted into a triangular shape when viewed on side, and a drive shaft 17 is arranged at an upper part vertex position. The crawler type travel devices 12 of each set are constituted so as to rotate around drive shaft axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067415-A (JP)
Title: Template material for quartz glass, method of molding quartz glass and quartz glass
Inventor: UEDA SHUHEI
IPC: G02B1/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a template material for quartz glass and a method of molding the quartz glass by which the residual strain of the quartz glass obtained by forming the quartz glass into a prescribed shape is minimized and the quartz glass.  <P>SOLUTION: In the template material provided with a cylindrical body in which the quartz glass to be formed is inserted and an outside frame member and having a top plate and a bottom plate provided to close the upper and lower end parts of the cylindrical body, the linear expansion coefficient of the outside frame member is ≤9×10<SP>7</SP>. In the method of forming the quartz glass, the residual internal strain of the glass after forming is minimized by using the template material for the quartz glass using a member selected with the linear expansion coefficient taken into consideration. As the residual internal strain of the glass is remarkably low, the annealing time after forming can be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060406-A (JP)
Title: Dielectric laminate filter
Inventor: ISHIZAKI TOSHIO
IPC: H01P1/205
Filed: 2002-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact, thin and planar dielectric laminate filter having low loss and proper narrow band-pass characteristics. SOLUTION: The filter has at least four layers of dielectric sheets, at least two shield electrode layers, at least one stripline resonator electrode layer and at least one capacitance electrode layer. The dielectric sheets, having the stripline resonator electrodes and the dielectric sheets having the capacitance electrodes, are laminated one above and below the other and are sandwiched in between the dielectric sheets having the shield electrodes.
Patent JP-2003148783-A (JP)
Title: Engine heat pump
Inventor: AZUMA ISAO
IPC: F24F11/64
Filed: 2002-08-05
Abstract: PROBLEM TO BE SOLVED: To solve problems that either a plurality of motors for cooling fans or a motor for a cooling water pump is not operated if any one phase of a three-phase AC power source is interrupted due to some cause in an engine heat pump, an outdoor unit does not demonstrate any original function thereof, and the entire engine heat pump fails. SOLUTION: The engine heat pump in which a cooling fan of a heat exchanger and a cooling water pump to discharge engine cooling are connected to the three-phase AC power source in the outdoor unit comprises a three-phase zero cross point detecting means in the three-phase AC power source, a means to determine and display the phase interruption when detecting only one phase cross point, and a means to determine and display the negative phase if the cross-point detected phase order is reverse.
Patent JP-2004067171-A (JP)
Title: Blow molded article
Inventor: AKIYAMA YOSHIO
IPC: B29C49/48
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container in which non-uniformity of thickness and drawing in the vicinity of a bottom part is small by a direct blow molding process, and formation of a pinch-off line by a split mold is restricted in the vicinity of the central part of the bottom face, and to provide a new blow molded article excellent in uniformity of the thickness, self-supportability and appearance.  <P>SOLUTION: A container in which a cylindrical body part is continuously provided above the bottom part and a cylindrical opening part is continuously provided above this body part, is obtained by the direct blow molding process. At least three mold pinch-off lines by a bottom part split mold for blow molding are radially formed from the center of the bottom part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068205-A (JP)
Title: Interior material for vehicle
Inventor: OKAMOTO TAKAHARU
IPC: B60R13/02
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior material for a vehicle, capable of preventing a window from becoming cloudy while keeping flame retardant properties and a color fastness level.  <P>SOLUTION: The interior material for the vehicle is a fabric mainly comprising a synthetic fiber obtained by attaching a flame retardant and an absorbent of a sublimable material has ≤100mm/min burning rate by a flame retardancy valuation based on JIS D-1201, and ≤15% degree of cloudiness in a clouding test at 80°C for 20hr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066665-A (JP)
Title: Ink jet recorder
Inventor: KOSHIRAE AKIHIRO
IPC: B41J2/18
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize efficient use of waste ink tanks by solving the conventional problem that idle jetting to a plurality of waste ink tanks is carried out according to preliminarily uniformly determined procedures irrespective of a difference of volumes of waste ink tanks, thereby resulting in a situation in which waste ink of an amount matching the volume of each waste ink tank cannot be accommodated in an ink jet recorder.  <P>SOLUTION: The ink jet recorder has a recording head 14 with ink jet nozzles, a carriage 13 which moves a printing region and outside the printing region while loading the head, reliability maintaining recovery mechanisms 37 set at a plurality of idle jetting positions 110 and 114 outside the printing region, respectively, and a control part for idly jetting the waste ink from nozzles when the recording head is located at each idle jetting position. The reliability maintaining recovery mechanism is equipped with a plurality of waste ink tanks 113 and 115 which hold waste ink absorbers 111 and 116 for absorbing idly jetted ink drops. The control part selectively moves the carriage to each idle jetting position to idly jet the ink so that the number of idle jetting times to each waste ink tank at each idle jetting position is proportional to a volume ratio of each waste ink tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070759-A (JP)
Title: Small card holding case
Inventor: TAMARU TOSHIYUKI
IPC: H04M1/02
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small card holding case enhanced in the holding function of a small card.  <P>SOLUTION: This small card holding case has a holding part 20 formed of an elastic material on a body reverse cover 10. Accordingly, when a card 1 is inserted from a card inserting space part 11 of a body reverse cover 10, and the end surface of the card 1 is slid on a guiding inclined surface and housed in a card connector 30, the holding part 20 formed of the elastic material temporarily fixes the front portion of the card 1. The engaging protruding part of a battery cover is further pressed into the engaging recessed part of the holding part 20 formed of the elastic material, whereby the holding part 20 formed of the elastic material non-deformably and perfectly fixes the card.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080155-A (JP)
Title: Digital multiplier apparatus
Inventor: KOMATSU KAZUHIRO
IPC: H03K3/03
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital multiplier apparatus using a ring oscillator which can set an oscillation period over a wide range particularly with less hardware and realizes it with high precision.  <P>SOLUTION: The digital multiplier apparatus includes the ring oscillator for variably the setting of the oscillation period by switching the connection of a plurality of delay cells weighted in an amount of delay, a counter for counting an output clock of the oscillator, and a comparator for comparing the counted value of the counter included in the predetermined period of a basic clock with a set multiple number to control the oscillating period of the oscillator by switching the connection of the oscillator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080557-A (JP)
Title: Digital signal transmission system and method therefor, transmission apparatus and method therefor, and reception apparatus and method therefor
Inventor: MIYAMOTO MASARU
IPC: H04N21/434
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system capable of recovering an audio reference clock of a plurality of different frequencies from a video reference clock.  <P>SOLUTION: A divider section 51 frequency-divides the frequency of a pixel clock into a prescribed frequency, and a phase comparator section 52 compares the phase of an output of the divide section 51 with a phase of a comparison frequency signal. An Fs decoder section 32 decides the frequency division ratio information P, Q on the basis of the Fs information denoting the frequency of an audio clock transmitted from a transmission side, and applies the information to variable divider sections 55 and 56. As a result, even when the frequency of the audio clock is changed, the oscillated frequency of a VCO section 54 can be kept constant, the variable divider section 56 outputs a signal with a prescribed frequency to keep the frequency of a signal given to the phase comparator section 52 constant. This invention is applicable to AV signal transmission reception apparatuses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074986-A (JP)
Title: Electric power steering device
Inventor: HIYAMIZU YOSHINOBU
IPC: B62D101/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a steering load in steering holding operation for improving a steering feeling.  <P>SOLUTION: It is determined whether it is in a steering holding condition or not on the basis of a steering speed and a steering acceleration. In the steering holding condition, when a correction value, which is found by multiplying a vehicle sensitive offset value by a steering torque sensitive gain, is added to a basic target current value, a target current value is found. On the basis of the target current value, a motor driver 15 is controlled, and an electric motor M is driven. Consequently, in the steering holding condition, a steering assisting force given to a steering mechanism 3 from the electric motor M is increased in comparison with that not in the steering holding condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003181505-A (JP)
Title: Rolling mill
Inventor: FURUMOTO HIDEAKI
IPC: B21B13/14
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair cross rolling mill which can reduce the slip speed (the relative slip ratio) between a work roll and a back-up roll.  <P>SOLUTION: When the back-up rolls 22, 25 are on a drive side, a back-up roll drum 22b is divided in the roll axis direction, some of roll divided parts 32, 34 are fixed to back-up roll axes 22a, 25a and made as a drive part, and the other roll divided parts 31, 33, and 35 are provided freely rotatably to the back-up roll axis and made as a non-drive part. Also, when the back-up rolls are on the driven side, the back-up roll drum is divided in the roll axis direction and the roll divided parts are made mutually, independently, and freely rotatable. Also, the axis diameter of the back-up roll axis is made to be constant or to be different in proportion to the outer diameter of each roll divided part and the diameter of a bearing interposed between the back-up roll axis and each roll divided part is made to be constant or to be different in proportion to the outer diameter of each roll divided part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004083945-A (JP)
Title: Method and apparatus for manufacturing metal oxide film and metal nitride film
Inventor: SAKAMOTO HITOSHI
IPC: C23C16/40
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a metal oxide film and a metal nitride film having high crystallinity and stable composition.  <P>SOLUTION: A gaseous chlorine plasma and gaseous oxygen plasma are generated within a chamber 1 by supplying gaseous raw materials containing gaseous chlorine, and gaseous oxygen from a nozzle 12 and acting electromagnetic waves from a plasma antenna 9. A member 7 to be etched is etched by these gaseous plasmas to form a first precursor consisting of an Hf (halfnium) component and the gaseous chlorine and a second precursor consisting of the Hf component and the gaseous oxygen. Further, HfO<SB>2</SB>which is the second precursor is deposited by disposing a temperature difference between the member 7 to be etched and a substrate 3. The thin HfO<SB>2</SB>film is deposited on the substrate 3 by oxidizing the HfCl<SB>2</SB>which is the first precursor by the gaseous oxygen plasma to form HfO<SB>2</SB>, then oxidizing the HfCl<SB>2</SB>which is the first precursor after the adsorption on the substrate 3 to form the HfO<SB>2</SB>, or oxidizing the Hf component which is the first precursor after the deposition thereof on the substrate to form the HfO<SB>2</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081384-A (JP)
Title: Electric water heater
Inventor: OGASAWARA FUMITAKA
IPC: A47J27/21
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine whether or not a liquid level arrives at a predetermined position without being affected by dew condensation.  <P>SOLUTION: An electric water heater comprises a water heating vessel 11 for boiling water and keeping the temperature, a liquid level pipe 14 that is disposed on a side surface of the water heating vessel 11 and indicates the liquid level of the water heating vessel 11, a liquid level detecting means 16 having a pair of light emitting element 17 and light receiving element 18 disposed on a side surface of the liquid level pipe 14, and a heating means 19 disposed under the liquid level pipe 14. The liquid level pipe 14 is heated by the heating means 19. The liquid level pipe 14 is thus heated to prevent occurrence of the dew condensation on the wall surface of the liquid level pipe 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085826-A (JP)
Title: Retrieval apparatus and retrieval method for speech inputted compound noun
Inventor: OMORI KUMIKO
IPC: G10L15/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable users to quickly and efficiently retrieve the retrieval words speech inputted by the users when the compound nouns of the number exceeding the number of the retrieval words processable within the interactive processing execution time are registered in a retrieval database and the compound nouns present with a number of candidates resembling each other are registered in the retrieval database.  <P>SOLUTION: The retrieval system is so constituted that the compound nouns constituted of a plurality of single nouns are registered as the retrieval words, that the retrieval words are punctuated to the respective single nouns, and are registered in the retrieval database, that the single nouns constituting the total retrieval words registered in the database are registered in order of the high frequency, that a plurality of the single nouns registered in order of the higher frequency, are divided by each of the prescribed numbers successively from the higher frequency, that a plurality of the single noun set group are formed in a retrieval auxiliary database, and that the users retrieve the compound nouns speech inputted in series without punctuation on the way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087873-A (JP)
Title: Chemical liquid supply device
Inventor: KURASHITA MAKOTO
IPC: G03F7/16
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical liquid supply device which can reduce the residual amount without using expensive chemicals, and can stably supply chemicals to a desired coating device.  <P>SOLUTION: A chemicals supply device 1 has a chemicals bottle 2 for receiving chemicals inside, a chemicals delivery pipe 3 for delivering the chemicals under pressure to the coating device, a cap 4 for fixing the chemicals delivery pipe 3 to the chemicals bottle 2, an N<SB>2</SB>gas supply pipe 7 for feeding an N<SB>2</SB>gas to the chemicals tank 2 through a switching valve 6 from a pressured N<SB>2</SB>gas supply source 5, and an airtight envelop 8 which receives the chemicals bottle 2 and fixes the N<SB>2</SB>gas supply pipe 7. Further, the airtight envelop 8 is divided into an accommodation chamber 10 and a vacuum chamber 11 with a partition 9, and a hole 9a for evacuating the base of the chemicals bottle 2 is provided at a center of the partition 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089405-A (JP)
Title: Goods display fixture
Inventor: YOKOYAMA KUNITO
IPC: A47F5/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To store all of assembling members, removed and disassembled, in a case body as a base.  <P>SOLUTION: The goods display fixture W includes the case body 1 as the base, a center frame 2 set at the top of the central part of the top board T of the case body, side wall parts 3 mounted on the upper parts of the sides of the case body, a plurality of goods holding members (shelf boards) 4 and mounting members 4a for mounting the goods holding members on the center frame. The center frame, the side wall parts, the goods holding members and the mounting members can be removed and can be stored into the case body.  <P>COPYRIGHT: (C)2004,JPO