baber/WOPTO huggingface dataset:
Patent JP-2004313269-A (JP)
Title: Protective cover for medical instrument
Inventor: SAITO RYOJI
IPC: A61B5/145
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cover for a medical instrument which prevents the reduction of a measurement accuracy resulted from carelessness when a patient handles the medical instrument, and at the same time, reduces a psychological burden of the patient who uses the medical instrument.  <P>SOLUTION: This protective cover 30 has a plate section 32 which can substantially cover the surface of the medical instrument, and side sections 34a to 34c which are integrally provided on the outer edge in a manner to surround the plate section 32 and form an approximately right angle to the plate section 32. A window section 36 is provided on the plate section 32. The opening shape of the window section 36 is approximately the same as a display section of the medical instrument on which the protective cover is fitted, and a user of the medical instrument can read a numerical figure or a message displayed on the display section from the window section 36. Also, an opening part 38 is provided on the plate section 32. The opening shape of the opening part 38 is approximately the same as the switch of the medical instrument, and thus, the user can operate the switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313027-A (JP)
Title: Tea manufacturing line
Inventor: ITO AKIO
IPC: A23F3/06
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tea manufacturing line where required components are excellently extracted, and pan-roasted tea leaves or pan-roast-like tea leaves with peculiar flavor similar to that of pan-roasted tea leaves can be obtained while reducing line costs.  <P>SOLUTION: The tea manufacturing line is provided with the followings: a degreening device 3 for roasting fresh tea leaves so as to degreen the tea leaves for eliminating activity of oxidizing enzyme in the fresh tea leaves; a cooling/powder-removal device 4 for cooling the tea leaves while removing powder attached to the tea leaves in the degreening device 3; a rolling device 5 for making water content of each part of the tea leaves uniform through pressurizing the tea leaves; a roughly rolling device 6 for evaporating water content in the tea leaves through pressure and friction; a rolling/twisting device 7 for putting rolling pressure on the tea leaves; and a drying device 8 for drying the tea leaves until the water content thereof is reduced to be at such a small amount endurable to storage. The tea manufacturing line comprises the degreening device 3, the cooling/powder-removal device 4, the rolling device 5, the roughly rolling device 6, the rolling/twisting device 6, and the drying device 8 in this sequential order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315254-A (JP)
Title: Gravel laid for crime prevention and its producing method
Inventor: ONO TERUAKI
IPC: C04B41/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide gravel which is inexpensive by mass production and which makes a noise when an illegal intruder walks on the gravel laid in a garden to be a natural scene of beauty.  <P>SOLUTION: The gravel laid for crime prevention is produced by burning a natural stone at a higher temperature than the temperature to melt or soften a contained component having low melting point and its mean particle diameter is 0.8-5 cm, or the gravel is produced by sintering the natural stone at 900°C or higher and its mean particle diameter is 0.8-5 cm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327157-A (JP)
Title: Storage battery
Inventor: SAWAI KEN
IPC: H01M4/62
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead acid storage battery in which a conductive material is added to a positive electrode and/or a negative electrode active material, an increase of internal resistance is suppressed, the utilization of the positive and the negative active materials is improved, and life performance is superior, while a discharge product when the storage battery is discharged is generally nonconductive, the internal resistance increases, and the discharge is impossible even if unreacted materials remain.  <P>SOLUTION: In the storage battery, conductive diamond is contained in the positive electrode active material and/or the negative electrode active material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005611-A (JP)
Title: Method and apparatus for restoring configuration of network device
Inventor: YIP MICHAEL
IPC: G06F9/445
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for restoring the configuration of network devices.  <P>SOLUTION: Configuration managers inside the network devices store configuration data in a format conforming to a standard markup language such as an extensible markup language (XML) to store the configured version of the network devices. This format includes a series of corresponding tags and values indicating the contents of an internal data structure in the memory of a router including the stored version of the configuration. At the time of restoration, a parser syntactically analyzes values from the tags, and the configuration managers restore the contents of an internal data structure in the memory of the router to syntactically analyzed values in accordance with the corresponding tags.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322873-A (JP)
Title: Transmission for vehicle having transmission member for bridging electric generator
Inventor: YOSHII KINYA
IPC: B60K6/36
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve contradiction between a relative relation which is functionally required for a clutch and an electric generator when the electric generator is built in a transmission for a vehicle and a relative relation required on an arrangement basis.  <P>SOLUTION: In the transmission for the vehicle, a first rotational power receiving end to receive rotational power from an engine and a second rotational power receiving end to receive rotational power from the electric generator are located on the opposite side of the axial direction to a speed change mechanism with a clutch therebetween, and the second rotational power receiving end is connected to the speed change mechanism by a rotational power bridging transmission member extending over the periphery of the clutch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325878-A (JP)
Title: Operating dial
Inventor: CHAN RAYMOND
IPC: G03B17/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating dial capable of stopping rotation surely at a desired position.  <P>SOLUTION: Pawls 92A, 92B and 92C for rotating the operation dial 42 in a state where a fingernail is put on the outer periphery part of the dial 42 are formed at the same intervals as the step rotational angle of the dial 42. By rotating the dial 42 while putting the fingernail on the pawls 92A, 92B and 92C, the fingernail put on the pawls 92A, 92B and 92C abuts on a stopper 96 formed in a camera body 12 so as to stop the rotation of the dial 42 at every step rotational angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346415-A (JP)
Title: Recording method, decoding method and copy control method for audio data
Inventor: TANAKA YOSHIAKI
IPC: G11B20/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem of copy protection when transmitting both of audio data of a two-channel system and a narrow band system and high quality audio data of a multi-channel system and a wide band system.   <P>SOLUTION: Audio signals A of the two-channels or multi-channels relating to the same audio source are selectively inputted to an A/D converter, and A/D-converted with different sampling frequencies and the different number of quantization bits to be recorded in a disk. In a read-in area of the disk, a first CGMCAP code for managing copying of the two-channels and a second CGMCAP for controlling copying of the multi-channels are recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004323446-A (JP)
Title: Method for producing cyclopentenone derivative
Inventor: TAKAHASHI TAMOTSU
IPC: C07C49/597
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply provide a cyclopentenone derivative in a high yield while using a readily treatable reagent.  <P>SOLUTION: The method for producing the cyclopentenone derivative represented by formula (1) (R<SP>1</SP>and R<SP>2</SP>may be same or different and they are each a hydrogen atom, a hydrocarbon group or the like) comprises reacting a metallocyclopentene represented by formula (2) (R<SP>1</SP>and R<SP>2</SP>are each the same as described above; M is a transition metal; L<SP>1</SP>and L<SP>2</SP>are each a ligand) with a transition metal carbonyl to obtain a reaction mixture and then treating the reaction mixture with iodine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326624-A (JP)
Title: Discrimination sensor
Inventor: FUJIMOTO ATSUSHI
IPC: G07D7/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide discrimination sensors having high discrimination reliability and discrimination accuracy with respect to a sheet-like object.  <P>SOLUTION: The discrimination sensors 2, 2' are arranged on both sides of the object 4 by facing each other and comprise: a light emitting element 8 at one surface side and a light receiving element 10 at the one surface side arranged on one surface 6a side of a banknote 4 in close proximity to each other; and a light emitting element 8' at the other surface side and a light receiving element 10' at the other surface side arranged on the other surface 6b side of the banknote in close proximity to each other. The light emitting element at the one surface side is positioned by facing the light receiving element at the other surface side with the banknote sandwiching. Furthermore, the light receiving element at the one surface side is positioned by facing the light emitting element at the other surface with the banknote sandwiching. The light emitting element at the one surface side and the light emitting element at the other surface side are controlled so that light emission may alternately be done during scanning both the surfaces of the banknote.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048702-A (JP)
Title: Stereoscopic image display device and stereoscopic image display system
Inventor: MORISHIMA HIDEKI
IPC: G02B30/27
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that utilization efficiency of light is low in a stereoscopic image display device which shields a component toward any position except for an observation position in display light from pixels by using the conventional mask.  <P>SOLUTION: The stereoscopic image display device is provided with: an image display unit 1 in which a plurality of pixels are horizontally and vertically arrayed for displaying a plurality of view images corresponding to a plurality of observation positions E1-E9 in the horizontal direction and the plurality of view images are composited and displayed by using a different pixel group for each view image; an optical element array 3 in which a plurality of optical element parts 3a each having a horizontal optical power are provided for guiding a light beam from each pixel to an observation position corresponding to the view image to be displayed by the pixel; and an optical member 2 which is disposed between the image display unit and the optical element array and has a vertical optical power for guiding a light beam from each pixel to an observation position corresponding to a view point image to be displayed by the pixel to one or a plurality of optical element parts for guiding the light beam from the pixel and limiting incidence on the other optical element part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336547-A (JP)
Title: Variable-length encoded data processor
Inventor: SUGANO MIKI
IPC: H04N19/91
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a variable-length encoded data processor which is capable of more efficiently processing coupling of divided output data in connection positions in a prescribed unit processing time than the conventional processor when dividing variable-length encoded data by a prescribed bit length for every prescribed unit processing to obtain divided output data.  <P>SOLUTION: A shifter 101 shifts variable-length encoded data DA to the right by portion of GL bits on the basis of external data bit length information GL to obtain first shift data. In this case, upper bits after shift are filled with "0" (fixed data). A multiplexer 102 selects the output (the first shift data) of the shifter 101 only for variable-length encoded data being the head of an object of prescribed unit processing to be executed, on the basis of a control signal from a control part 109. In the case that an effective bit length of the first shift data is 32 or more bits, upper 32 bits are outputted as the first divided output data DO from a register 106.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004052208-A (JP)
Title: Deodorizing textile product
Inventor: HASEYAMA AYA
IPC: A01K1/015
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable sanitary material having excellent deodorizing properties and antibacterial properties to an excrementitious odor causing a problem in nursing care job sites and an offensive odor in daily living.  <P>SOLUTION: A deodorizing textile product is formed out of a fibrous material which contains a composition composed of a carboxylic acid compound, a metal, and a porous substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007674-A (JP)
Title: Two-optical signal generator
Inventor: OGUSU MASAHIRO
IPC: H04B10/2575
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-optical signal generator capable of changing a frequency difference between two optical frequencies widely as compared with the conventional case with excellent frequency setting accuracy.  <P>SOLUTION: An optical transmitter 101a uses an optical signal generated by a single mode distributed feedback semiconductor laser 21 subjected to intensity modulation by an external optical modulator 25 being a Mach-Zehnder type optical modulator having a nonlinear optical modulation characteristic for a master optical signal by using a high frequency signal with a prescribed radio frequency f<SB>RF</SB>/2 and injects the master optical signal to a Fabry-Perot type semiconductor laser 29 whose Q is decreased so as to attain injection synchronization for optical signals in two particular modes thereby selectively producing two optical signals with an optical frequency difference of the radio frequency f<SB>RF</SB>from optical signals in the multi-mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004297027-A (JP)
Title: Mask, method of manufacturing the same, and semiconductor device
Inventor: YOSHIZAWA MASAKI
IPC: G03F1/20
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask having the high precision of a pattern position and capable of responding to pattern microminiaturization, a method of manufacturing the same, and a semiconductor device manufactured by using the mask.  <P>SOLUTION: The mask comprises a second thin film 4 which is stacked on a first thin film 3 and thicker than the first thin film, first openings 13A formed in the first thin film and having dimensions smaller than prescribed ones, a second opening 15A formed in the second thin film and having dimensions larger than the prescribed ones, and first exposure-beam-transmitting parts which are overlapping parts of the first openings 13A and the second opening 15A and which contain the first openings 13A. The method of manufacturing the mask, and the semiconductor device manufactured using the mask, are also disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343487-A (JP)
Title: Amplifier and method for processing sound signal output
Inventor: KANAI TAKASHI
IPC: H03G3/30
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent heat generation of a transistor device controlling a source voltage level to be supplied to an amplifier stage from rising over a rated value in a digital amplifier.  <P>SOLUTION: Exoergic temperature in a transistor Q1 as a first gain control means is measured and when the exoergic temperature in the transistor Q1 is over a predetermined value, a control signal for maximizing the source voltage level is supplied to the transistor Q1. Since the exoergic temperature of the transistor Q1 rises by heat loss when the source voltage level is controlled so that it becomes low, it is possible to prevent a heat quantity in the transistor Q1 from rising above a rated temperature if controlled so that the source voltage level is maximized when the exoergic temperature exceeds the predetermined value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342543-A (JP)
Title: Deflection yoke
Inventor: HAYASHI SHOGO
IPC: H01J29/76
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection yoke, capable of improving image quality of screen outer most circumferential vertical distortion, screen intermediate part vertical distortion, and convergence .  <P>SOLUTION: A pair of upper and lower (on V axis on the screen) magnets 1 are arranged near a bent-up 8 of the opening side of a vertical deflection coil 4, and a pair of upper and lower (on V axis on the screen) magnets 2 are arranged near a bent-up 7 of the opening side of a horizontal deflection coil 3. The screen intermediate part vertical distortion is adjusted mainly by the magnet 1, and the screen outer most circumferential vertical distortion is adjusted mainly by the magnet 2. By operating the shape and size of the magnet 1 and magnet 2, an optimum solution to the distortion and convergence can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339879-A (JP)
Title: Assembly of door locking mechanism
Inventor: YAGI KATSUMI
IPC: E05B65/06
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly of a door locking mechanism which surely maintains a locked state.  <P>SOLUTION: The assembly of the door locking mechanism comprises a door locking mechanism A consisting of an L-shaped shoot bar 3 and a guide member 6, which has upper and lower opening parts 4, 5 for the drop bar to pass through and guides the drop bar slidably almost in the vertical direction. The shoot bar 3 has a locking projection 9, which can pass through a cutout 7 formed on the upper opening 4 of the guide member 6 and locks the shoot bar 3 on the upper surface of the upper opening part 4, and at least one or more come-off preventing parts 10a, 10b which are formed above the locking projection 9. The assembly also includes a locking member B inserted into the cutout 7 of the upper opening part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339452-A (JP)
Title: Rubber composition for tire and studless tire
Inventor: SAITO KAORU
IPC: C08K7/04
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tire that has largely improved performance on ice with increased scratching effect on the frozen road surface without deterioration of abrasion resistance, and to provide studless tires made of the rubber composition.  <P>SOLUTION: The rubber composition comprises 100 pt.wt. of a diene rubber component and 2-20 pt.wt. of fine particles of wollastonite mainly containing an inorganic compound represented by the formula: CaO-SiO<SB>2</SB>. In a preferred embodiment, the fine particles of wollastonite have a linear form with an average diameter of ≥10 μm and an aspect ratio of 3-25. The studless tire is produced by using the rubber composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344282-A (JP)
Title: Supporting structure of shelf board
Inventor: HIROSE YOSHINOBU
IPC: A47B57/30
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure which supports shelf boards with brackets and prevents them from moving back/forth and the rear end from leaping up.  <P>SOLUTION: A backward projecting engaging piece 26 is provided at the upper part of the rear end of each of right/left brackets 19, and an engagement groove 25 which is concave downward in a side view is provided on an upper surface of the front end, and on the lower surface on each side of a shelf board 18 which faces the projecting engaging piece 26 and the engagement groove 25, an engagement portion having an inward U-shape in the front view and fitting the projecting engaging piece 26 thereto detachably and a downward engaging piece 22 which can engage the engagement groove 25 are provided, and while the engagement portion engages the engagement projecting piece 26, the downward engaging piece 22 is connected to the engagement groove 25, and the shelf board 18 is mounted on the bracket 19 on each side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344089-A (JP)
Title: Tea manufacturing device and method for manufacturing tea
Inventor: SUZUKI ICHITARO
IPC: A23F3/06
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tea manufacturing device reducing air drying of tea leaves to the utmost so as to obtain tasty tea having good flavor and intensified taste; and to provide a method for manufacturing tea.  <P>SOLUTION: The method for manufacturing tea comprises the following process: supplying raw tea leaves b preliminarily steamed to a heating furnace body 3 through a tea leaf input port 6 of the heating furnace body; heating the upper outer side of the heating furnace body via a heat source 4 to heat the inner side of the heating furnace body; stirring the tea leaves with a heating/stirring member 17 attached to a heating rotary axis 5 in a projecting fashion while subjecting the tea leaves charged in the heating furnace body to heat processing via the atmospheric temperature; transferring the tea leaves toward the other side of the heating furnace body from the tea leaf input port; taking out the processed tea leaves b1 through a discharge port of the heating furnace body. In the heating furnace body, tea manufacturing is carried out in almost sealed condition and non-ventilated condition where external air blasting is blocked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346649-A (JP)
Title: Performance evaluation method for mixed soil
Inventor: FUJII MAMORU
IPC: E02D3/12
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain basic data by preparing a test piece with soil and a hardening material mixed using a miniaturized agitating apparatus in constructing a soil cement column.  <P>SOLUTION: A preparing apparatus 1 for use in preparing the test piece of the soil cement column prepares the test piece by storing the soil and hardener in a cylindrical container 10 and mixing and agitating them while lowering and inserting the agitating apparatus 20. The container 10 is constituted to be dividable in a prescribed position in a height direction, and a partition plate is inserted in a joint part of each cylindrical body before a mixture is solidified. A plurality of samples of round slice shape are thereby obtained to prepare a test piece used for a compression test or to cope with a test of a solidified state such as a pin penetration test.  <P>COPYRIGHT: (C)2005,JPO&NCIPI