baber/WOPTO huggingface dataset:
Patent JP-2004026344-A (JP)
Title: Determining device for parts group to be assigned to workers
Inventor: OOTO SHUJI
IPC: B65G1/137
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determining device for parts groups to be assigned to workers which does not give excessive burden on the workers, considering age, sex, body type and presence of sickness of each of the workers.  <P>SOLUTION: This assignment determining device is provided with an arrival part ID memory unit 8, a part size weight memory unit 10, a part shelf memory unit 12, a worker memory unit 14, a means 16 for storing a conveyance and storage load level per part from a load level resulting from the part size, a load level resulting from the part weight and a load level resulting from the shelf height by referring to the part size weight memory unit 10 and the part shelf memory unit 12, and a means for assigning a part group to each of the workers on the condition that the entire work load level of each transporting worker obtained by accumulating the conveyance and storage load level of the part group assigned to the worker is not more than an allowable load level of the worker stored in the worker memory unit 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025502-A (JP)
Title: Method for injection molding of cap with tamper-evident band and its injection molding mold
Inventor: SUZUKI SEIJI
IPC: B29C45/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To mold a cap with a tamper evident band excellently preventing generation of scorch, sink, whitening or the like in the tamper-evident band, without causing damage to the locking function of the cam protrusion of the tamper-evident band, even if the cap has a small number of bridges, and to mold the cap excellent in the tamper-evident band properties in a good yield, in the injection molding of the cap with the tamper-evident band.  <P>SOLUTION: An air releasing hole 10 is formed at a position corresponding near to the middle part between the bridges of the cap to be molded or near the cam protruding part, in a face on which a protruding strip 8 for forming the peripheral direction separating groove of a slide cavity block 3 strikes, on the core block side of a mold. This allows the opening face of the air-releasing hole 10 to be covered with the tip end face of the protruding strip 8 for forming the peripheral direction separating groove, to prevent a molten resin from directly coming into contact with the opening face of the air-releasing hole during injection molding, eliminating the clogging of the air-releasing hole and enabling air-releasing near the cam-protruding position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026530-A (JP)
Title: Plastic lightweight grouting material, its producing process, and its filling construction method
Inventor: KOINUMA TAKESHI
IPC: C04B24/16
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic lightweight grouting material which is lightweight and excellent in durability, and can be rapidly converted into gel and easily subjected to limited injection or underwater placement without being affected by ground water or flowing water, a method of producing the same, and a method for filling the same.  <P>SOLUTION: The plastic lightweight grouting material is obtained by preparing air bubbles by adding a solution of a foaming agent containing a surfactant and a plasticizer to a curing liquid containing cement and kneading water and foaming, and then mixing the air bubbles so that their amount becomes 30-85% to the volume of the plastic lightweight grouting material. The plastic lightweight grouting material has a flow value of 80-150 mm and a density of 0.3-1.2 g/cm<SP>3</SP>. In the foaming agent, the concentration of the plasticizer is 0.001-20 wt.%, and the concentration of the surfactant is 0.01-40 wt.%. Or, the curing liquid containing cement and kneading water and the air bubbles obtained by foaming the foaming agent are prepared independently, and then the curing liquid and the air bubbles are mixed and stirred at an injection site so as to convert the both into gel instantaneously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025968-A (JP)
Title: Vehicle seat
Inventor: HAMANO YOSHIHISA
IPC: B60N2/20
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat capable of realizing comfortable sitting when in use and a very thin folding condition when not in use.  <P>SOLUTION: The first base members 9 and 10 pivotally support the rear end of a seat frame 3, and second base members 13 which are fixed around the front end of the seat frame rotatably support rotating arms 14. Pins 17 are arranged at free ends of the rotating arms and inserted into slots 19 formed along a side frame member 6b of the seat frame so that the front end height of the seat frame can be adjusted with the rotation of the rotating arms. Moreover, a lock means for locking the rotating arms is provided in an operating position of the seat frame by locking the pins at the front ends of the slots. With this constitution, when in use, the seat frame can be appropriately lifted up, thus attaining the comfortable sitting feeling. When not in use, the front end of the seat frame can be lifted down to fold down the seat, thus attaining a very thin folding condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032397-A (JP)
Title: Digital communication apparatus
Inventor: HASE HIDEO
IPC: H04B3/54
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a digital communication apparatus which does not exert an influence upon a communication success rate by lowering the probability of the incorrect detection of a carrier due to noise without complicating a carrier detecting requirement or generating carrier detection disability.  <P>SOLUTION: A device for detecting a carrier by inputting a signal obtained by superposing a multi-carrier with the same data via a distribution line and comparing a signal in which a component of each frequency is extracted by fast Fourier transform 14 with carrier detecting requirements determined by a period in which a signal level and a phase are continued by a carrier detector 20, includes a synchronous circuit 10a for synchronizing the carrier detected by the detector 20 and a history holding circuit 10d for holding the information of right or wrong of the synchronization with the signal level. The carrier detecting requirement of the signal this time extracted by the fast Fourier transform 14 is changed based on the history information held in the holding circuit 10d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030820-A (JP)
Title: Method of deciding intensity of laser beam, method of generating critical value used for the same, program for deciding number of overwrite times, and optical recording medium
Inventor: KOBAYASHI TATSUHIRO
IPC: G11B7/1267
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of deciding the intensity of a laser beam taking sufficiently into account the effect of a cross erasure on an optical recording medium.  <P>SOLUTION: The number of times x, when the effect by the cross erasure is substantially saturated is specified, and the changing amount or the rate of change in signal amplitude before and after the optical recording medium receives one time cross erasure is specified as a critical value corresponding to a permissible jitter change amount or rate of change on the basis of a relation between a change in the signal amplitude before and after the effect on the optical recording medium by one time cross erasure and a jitter change before and after the effect on the optical recording medium by cross erasure for the x times. Then an OPC measures the change amount or rate of change in the signal amplitude before and after the effect on the optical recording medium by one time cross erasure and compares it with the obtained critical value so as to decide the intensity of the laser beam on the basis of the result. Thus, a value taking sufficiently into account the effect of the cross erasure can be obtained as the laser beam intensity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028531-A (JP)
Title: Clean room
Inventor: NAKANISHI ICHIU
IPC: F24F7/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively, extensively and nearly evenly distribute plus ions and minus ions inside a clean room to improve removal effect of dust, a floating microbe, chemical substance or the like by the plus ions and the minus ions.  <P>SOLUTION: An ion generator is disposed on the upstream side of an air ventilation passage of the clean room ventilated by a downflow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034998-A (JP)
Title: Liquid container
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/34
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To propose a liquid container consisting of a container body 2 including an outer layer (a) and an inner layer (b) peelably stacked on the outer layer, and a spout 3 having a mounting tube 10 screwed with the neck 6 and mounted on the container body 2, which is excellent in yield in manufacturing, has an extremely small amount of cutting chips in the manufacturing than conventional products, and is rich in general versatility with little limitation in the size of the neck of the usable container body.  <P>SOLUTION: A slit 24 for introducing the open air is formed between threads of the outer layer (a) of the neck. A pitch changed portion A where pitches of the threads are partially varied is provided so that the slit 24 is widened when a thread corresponding to the pitch changed portion is screwed. For example, the slit 24 is formed between the threads of the neck, and the pitch at the lower end between the threads is narrowed. Thus when the thread of the mounting tube reaches this portion, the spacing is widened to widen the slit as a result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035455-A (JP)
Title: New 2-alkoxynootkatene and method for producing 8,9-didehydronootkatone by dehydrogenative oxidation of the same
Inventor: AMANO AKIRA
IPC: C07C43/188
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 8, 9-didehydronootkatone useful as a flavor and a fragrant perfume material and to obtain a 2-alkoxynootkatene (represented by formula 1 and formula2) being a new synthetic raw material for the above compound.  <P>SOLUTION: 8, 9-Didehydronootkatone is produced by dehydrogenative oxidation of the 2-alkoxynootkatene represented by formula (1) and formula (2) (R is a 1-4C lower alkyl group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033099-A (JP)
Title: Noodle food
Inventor: UCHIDA HIROSHI
IPC: A23L23/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide noodle food improved in flavor and enabling well-balanced ingestion of many of highly nutritive and necessary nutrient components.  <P>SOLUTION: The noodle food comprises using noodles made from a raw material mixed with beer yeast, or adding the beer yeast to soup to be attached to noodles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038594-A (JP)
Title: System, device, method, and program for managing clinical trial database
Inventor: FUJITA TAKESHI
IPC: G16H10/60
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clinical trial database management system for normally leaving a correction history when data is changed, and also to provide its device, its method, and its program.  <P>SOLUTION: The system manages a clinical trial database 6 including a plurality of tables 4 for registering information concerning a clinical trial. The system includes: a change prohibiting means for prohibiting data change in the table 4 with respect to a data change instruction without a change right; a means for displaying a screen 62 comprising a change instruction means 625 to instruct data change; and a change permitting means for imparting the change right to the instruction when the data change instruction is issued from the change instruction means 625.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034540-A (JP)
Title: Polyolefin-based resin film excellent in easily tearing property and flexibility
Inventor: IMAI KAZUMOTO
IPC: B29C55/02
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin-based resin film excellent in easily tearing properties and flexibility.  <P>SOLUTION: This polyolefin-based resin film has a tensile impact strength of 0.07J/mm<SP>2</SP>to 0.25J/mm<SP>2</SP>in the longitudinal direction and is excellent in tearing properties, tear direction properties, manual cuttability and dispenser cuttability, and flexibility. The polyolefin-based resin film useful for packaging foods, medicaments or the like or as a base material for a tape, can be economically provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036821-A (JP)
Title: Operating mechanism for transmission
Inventor: AMANO TAKEYA
IPC: F16H63/20
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating mechanism for a transmission restrained from becoming large-sized while being usable as an operating mechanism wherein the select operation and shift operation of a shift and select shaft are performed by driving of a motor or the like.  <P>SOLUTION: This operating mechanism 1 for the transmission is provided with one shift and select shaft 3 provided with an inner lever 3a, and a plurality of fork shafts 4-7 parallel with the shaft 3 and provided with shift heads 4a-7a engageable with the lever 3a. The requested fork shafts 4-7 are axially displaced by the rotation (select operation) and axial movement (shift operation) of the shift and select shaft 3, thus performing the shift operation of the transmission. Since the respective fork shafts 4-7 are disposed on a circumference around the shift and select shaft 3, the operating mechanism 1 is restrained from becoming large-sized in the radial direction of the shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033605-A (JP)
Title: Storing device for shelf arrangement
Inventor: SATO AKIRA
IPC: E05D15/58
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making storing device for shelf arrangements, which can be manufactured at a cost lower than conventional one and also alleviates coercive impression at the time of drawing a housing as the opening angle of a blocking body gets smaller than conventional inventions.  <P>SOLUTION: In the storing device for shelf arrangements which are arranged with a housing 2 drawn from inside of a shelf 1 to anteriorly downward, a blocking body 5 is structured being attached to the upper part of this shelf 1 so that the blocking body 5 can turn/flap freely and block the front aperture 2A of the housing 2, and the upper pivoting part 6 of this blocking body 5 is attached so that it can freely slide out forwardly, and as well as a pressure part 8 which abuts on the inner face of this blocking body 5 and presses this blocking body 5 forwardly in the shelf 1 is attached in the housing 2, the pressure part 8 is attached so that it can freely slide along the inner face of the blocking housing 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037032-A (JP)
Title: Refrigeration cycle
Inventor: MIYAUCHI TAKAHISA
IPC: F25B39/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration cycle capable of eliminating the coolant flowing noise in an evaporator by providing a water circulation passage for flowing the cold water to the evaporator, circulating the cold water in the water circulation passage to maintain the evaporator at a low pressure after stopping a compressor, and stopping circulation of the cold water when re-starting the compressor.  <P>SOLUTION: In this refrigeration cycle formed of the compressor 1, a condenser 2, a throttle machine 3 and the evaporator 4 and formed by connecting them in order for piping with a coolant piping, the evaporator 4 is provided with a water circulating heat exchanger tube 4f for circulating the cold water near a coolant circulating heat exchanger tube 4d of the evaporator 4, and a water circulation passage 5 provided with a water supply tank 7 is provided in an outlet and an inlet of the water circulating heat exchanger tube 4f through an opening/closing valve 6. Immediately after stopping the compressor 1, the opening/closing valve 6 is opened to circulate the cold water in the water circulating heat exchanger tube 4f to cool the whole of the evaporator 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034625-A (JP)
Title: Booklet
Inventor: KIMURA HISAKI
IPC: B42D3/14
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet which is easily turned over from either of the face side or the back side of the booklet.  <P>SOLUTION: This booklet 1 structured of a plurality of stacked sheets P whose one end part is bound has a first inclined face SL1 which tilts in a direction where the surface of the sheet P of the back side is exposed by the sheet P of the face side and a second inclined face SL2 which tilts in a direction where the surface of the sheet P of the back side is concealed by the sheet P of the face side, formed on the end part, other than the one end part of the stacked sheets P, of the booklet 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048192-A (JP)
Title: Storage type data broadcast program and its providing method
Inventor: YOSHIOKA NORIKO
IPC: H04N5/44
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data broadcast program for providing specified contents only during broadcasting a specified trunk line broadcast program whereas it is broadcast as a storage type broadcast program and related to the specified trunk line broadcast program, or to provide a storage type program for providing specified contents only in a time zone designated by a broadcast station at any timing.  <P>SOLUTION: The storage type data broadcast program includes a script which describes a series of operation commands to switch over links in the program, if a specified file exists in a digital broadcast receiver, and return to the link in the program after the file diappears from the receiver from the switching of the link, and is broadcast to provide contents partly different from original program contents only during broadcasting the specified file as a data broadcast program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050436-A (JP)
Title: Method for manufacturing adhesive frame for single layer panel and single layer panel, and method for manufacturing adhesive frame for multiple layer panel and multiple layer panel
Inventor: MIDORIKAWA MASUO
IPC: B27M3/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a low yield of raw material and a high cost due to a large number of processes, for example four processes because three panels are horizontally bonded at first and subsequently laminated and bonded up and down when a three-layered panel is manufactured.  <P>SOLUTION: An adhesive frame 1 for the single layer panel is constituted of a base part 1A, a press plate part 1B and a press part 1C. Panel-like woods 2A being the material of the panel are arranged in the case part 1A and the side surfaces of the panel-like woods are pressed by the press plate part 1B and the upper surfaces of the panel-like woods are pressed by the press part 1C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052623-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: TAKAHASHI TOMOYASU
IPC: F04B27/10
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more improved swash plate type variable displacement compressor.  <P>SOLUTION: The swash plate type variable displacement compressor comprises a rotatable swash plate 40, a piston 50 connected to the swash plate, a cylinder 60 for holding the piston in a movable manner, and a control valve 70 for controlling pressure on the piston. The piston has a connection portion 51 connected to the swash plate, a seal portion 52 contacting a bore of the cylinder, and a rod portion 53 supporting the connection portion and the seal portion. A wall portion 80 is provided between the connection portion and the seal portion and the rod portion passes through the wall portion. A pressure control chamber 91 communicating with the control valve is formed between the seal portion and the wall portion. The control valve controls pressure in the pressure control chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052027-A (JP)
Title: Surface-treated layer of nickel-chromium alloy and surface treatment method
Inventor: NANJO HIROSHI
IPC: C23C22/58
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel-chromium alloy or a surface layer coated with the nickel-chromium alloy, which has superior corrosion resistance, surface cleanliness and antibacterial activity, and a flat surface in an atomic level, and to provide a surface treatment method therefor.  <P>SOLUTION: The method for surface treating the surface layer treated with the nickel-chromium alloy having a flat terrace structure in the atomic level comprises removing a surface film and stains by keeping the nickel-chromium alloy at a less noble potential than -500 mV (with reference to a saturated calomel electrode) in a solution for passivating the alloy, and immediately passivating it by keeping it at a surface potential of 0 to 950 mV, as electrochemical treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050561-A (JP)
Title: Liquid applicator
Inventor: ENDO MITSURU
IPC: B43K8/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce assembly processes and save production cost and securely obtain a finished product with high safety.  <P>SOLUTION: This liquid applicator is constituted of a combination of a storage tube filled with a coating liquid and a tip barrel element 12 equipped with a coating part 11 used by connecting it to the tip part. In the center inner part of the storage tube, a reservoir part whose rear end is partitioned by a push plate 2 freely sliding inside the storage tube while kept in contact with the rear end face of the coating liquid is formed. A Venturi passage 8 where a sealing member 9 for sealing the coating liquid is retained and a connecting passage 7 to the tip barrel element 12, are continuously formed in one piece in the tip passage of the reservoir part. When the liquid applicator begins to be used, the rear end protruding part of the tip barrel element 12 pushes the sealing member 9 from the Venturi part into the reservoir part by fitting the rear end part of the tip barrel element 12 way deep into the connecting passage of the storage tube and regularly joining both together. Consequently, the sealing is removed to enable the supplying of the coating liquid from the reservoir part to the tip coating part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056462-A (JP)
Title: Video image search assist method, video image search support device, and broadcast receiver
Inventor: UTSUKI SHINGO
IPC: H04N5/44
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy searching for a desired video program in many video programs and quick viewing the desired video program.  <P>SOLUTION: A device for recording broadcast contents and/or reproducing the recorded broadcast contents, or a video search support device 100 for supporting searching for the broadcast contents, in a broadcast receiver, includes a classification reference information storage 21 for storing classification references for use in classifying the broadcast contents into a plurality of categories, a means 23 for acquiring program information on the broadcast contents, a means 27 for classifying the program information into categories according to the classification reference, an HDD 29 for storing the classified program information, and a display means 31 for selectably displaying categories prescribed in the classification reference in a horizontal direction of a monitor screen and selectably displaying only the program information classified in the selected category in a vertical direction of the screen.  <P>COPYRIGHT: (C)2004,JPO