baber/WOPTO huggingface dataset:
Patent JP-2004292143-A (JP)
Title: System and method for commodity management, and management device and information terminal device used for the commodity management system
Inventor: MATSUMAE HIROMI
IPC: G06Q50/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity management system capable of managing commodities piled in a shop brought out from a selling space without being settled.  <P>SOLUTION: This system comprises a selling space monitoring terminals 211 and 212, a cart terminal device 310, a resister device 420, and a management device. The selling space monitoring terminals 211 and 212 comprise selling space commodity state notifying means notifying the management device of selling space commodity state information based on commodity information obtained from IC tags 100 fitted to the commodities in the selling space. The cart terminal device 310 comprises a cart commodity state notifying means 311 for notifying the management device of cart commodity state information based on the commodity information obtained from the IC tags 100 fitted to the commodities in the cart 300. The resister 420 comprises a settled commodity notifying means for notifying the management device of settled commodity information. The management device comprises shop commodity management means 440 and 460 for managing the commodities in the shop based on the selling space commodity state information, cart commodity state information, and settled commodity information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291597-A (JP)
Title: Working method of woody material
Inventor: TAKASU YASUO
IPC: B27K5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for working a woody material with a large degree of freedom of working without the need of a sealed container for a steam treatment.  <P>SOLUTION: The woody material 10 is immersed in a liquid sealing agent 12 and thereby the sealing agent 12 is closely adhered to a whole periphery of the woody material 10. The woody material 10 in this situation is taken up from the sealing agent 12 and the sealing agent 12 closely adhered is brought in a drying condition. By this treatment, the sealing agent 12 closely adhered to the surface of the woody material 10 clogs cell lumens on the surface of the woody material 10. After that, the woody material 10 is molded by a heating and compression molding machine as a moisture is retained therein, the moisture is vaporized to a high temperature steam in the woody material 10 and readily deformed by a compression force by the heating and compression molding machine. Further a return of the shape after the compression deformation is little and the compressed shape is maintained after that.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304869-A (JP)
Title: Inverter device
Inventor: OSAKA SHOHEI
IPC: H02M7/48
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To more widely regulate active power to be injected into a resonant load circuit of an inverter device.  <P>SOLUTION: This inverter device receives the regulated output of a power-regulating circuit (23) and generates a frequency control signal for deciding the frequency (f) of a control pulse signal (V<SB>G</SB>) by a PFM circuit (42), and gives the frequency control signal of the PFM circuit (42) to a PWM circuit (24). The PWM circuit (24) decides the time ratio (λ) of the control pulse signal (V<SB>G</SB>) with the frequency (f) decided by the PFM circuit (42). Since the PFM circuit (42) generates an optimal frequency output by the regulated power of a power-regulating circuit (23) and the PWM circuit (24) superposedly controls the pulse width of the frequency output generated by the PFM circuit (42), this inverter device will not need a switching circuit which individually controls the PWM circuit (24) and the PFM circuit (42), so the circuit constitution can be simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298306-A (JP)
Title: Shock absorber of sole
Inventor: MOCHIMARU MASAAKI
IPC: A43B7/32
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber attached to a sole or footwear for absorbing a shock applied to the foot when walking or running.  <P>SOLUTION: This shock absorber is provided with a bag-shaped shock absorbing body 2 having a restoring force and contained air; at least a single or more holes 7 provided in the shock absorbing body; bore adjusting means 6 provided in the holes 7; a force detecting means detecting a force applied to the sole; a control part 5 driving the bore adjusting means based on information from the force detecting means; and a power supply 4 for the bore adjusting means, the force detecting means and the control part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308423-A (JP)
Title: Operation control method for internal combustion engine
Inventor: MATSUMOTO TAKASHI
IPC: F02D41/22
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge an operation region advantageous for stabilization of a combustion state of an internal combustion engine and improvement of exhaust characteristic in the internal combustion engine using a plurality of kinds of fuel having different ignition property.  <P>SOLUTION: Fuel is mixed in advance using a first fuel injection valve for injecting gasoline into a suction port of the engine to form a premixed air-fuel mixture in a combustion chamber and a second fuel injection valve for injecting light oil into the combustion chamber to ignite by itself for combustion. When an operation condition of the engine is in a low load/low rotation region A1, only light oil is early injected to ignite by itself by premixed light oil for combustion. In a middle load/middle rotation region A2, a ratio of injection amount of light oil for injection amount of gasoline is reduced in accordance with increase of demanded torque. In the regions A1, A2, injection time of light oil advances in accordance with increase of demanded torque. In a high load/high rotation region A3, injection time of light oil is delayed up to the vicinity of compression top dead center to prevent the occurrence of excessive early ignition securely in order to enable combustion of the engine based on self-ignition of mixed fuel in a wide operation region and improve exhaust characteristic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005549-A (JP)
Title: Information selling system and sales information writing system
Inventor: SON MASAYOSHI
IPC: G06F21/14
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve protection reliability for charged information, in a storage medium distributed to users.  <P>SOLUTION: Plural CD-ROMs with the same charged information described therein by different encryption methods are distributed to plural users. When a user transmits keyword identifying information, assigned to the charged information and user ID, to a telephone-receiving operation center 300 at purchasing of the charged information, the telephone-receiving operation center 300 prepares an operation password, using a cryptographic key stored in a storage device 310, and responds to the user. When the user enters the operation password in a personal computer 100, the computer 100 generates a cryptographic keyword from the user ID, the operation password and the keyword identification information. The encrypted information of each CD-ROM 205 is decrypted, by using the cryptographic keyword to make it associate with the encryption method indicated by the keyword identification information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307575-A (JP)
Title: Soil conditioner, and soil conditioning method using it
Inventor: AIZAWA MASAKI
IPC: C09K17/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil conditioner which is excellent in handleability and is safe with less danger although a strong acid comprising sulfuric acid is used therein, can be uniformly mixed with soil easily, allows sulfuric acid to penetrate into soil more mildly to give a greater effect than in the case in which sulfuric acid is used in a liquid state, and can be used for multiple purposes.  <P>SOLUTION: The soil conditioner has a constitution wherein sulfuric acid is kept in the pores of a diatomaceous earth or a zeolite so that the sulfuric acid can be handled as a powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305115-A (JP)
Title: Soybean food material, method for producing the same and processed food of soybean by using the same
Inventor: KAKETA HIROYUKI
IPC: A23L11/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soybean food material making the disposal of bean curd lees or the like unnecessary, having ≤40 μm average particle diameter of a soybean tissue, and providing good texture and high nutritive value; to provide a processed food of the soybean by using the soybean food material; and to provide a method for producing the soybean food material.  <P>SOLUTION: The method for producing the soybean food material comprises obtaining the germinated soybean from the drained soybean, adding water based on a soaked weight of the soybean and coarsely pulverizing the soybean tissue so as to have about ≤300 μm average particle diameter at the first step of a finely breaking step, and subjecting the resultant product to two or more times of homogenizer treatment of preferably 150-250 kg/cm<SP>2</SP>at the second step of the finely breaking step. The average particle diameter of the soybean tissue included in the obtained soybean food material is ≤40 μm and the maximum particle diameter is ≤100 μm. As a result, the soybean food material having a smooth texture without rough deposit, and containing much vegetable fiber of the soybean and an excellent nutritive value is provided. A soybean milk and bean curd formed from the soybean food material by an established method has the excellent texture and the improved nutritive value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305943-A (JP)
Title: Wire rust-proofing agent spreading device for use in treating wired glass
Inventor: MASUZAKA YOSHIKI
IPC: B05C17/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire rust-proofing agent spreading device for use in treating a wired glass, capable of exactly spreading a rust-proofing agent inside a wired glass, by introducing the same through clearances around metal wires on a cut section of the wired glass.  <P>SOLUTION: This wire rust-proofing agent spreading device 10 for use in treating a wired glass comprises: an extrusion container 11 containing a wire rust-proofing agent 30; a tapered injection port 12 screwed in an opening of the extrusion container 11; a tubular connector 14 whose front end engages around a rubber plug 13 and whose base end engages around the front end of the injection port 12; an acrylic tubular guide unit 15 whose base end engages around the front end of the injection port 12 and whose front end engages around the connector 14. The spreading procedure is characterized by first locating a guiding projection 15a on a glass surface 20e so that these two members are in contact with each other, turning the extrusion container 11 so as to make a through-hole 13a to contact a metal wire 20d on a cut section 20a, followed by pressing the rubber plug 13 to the cut section 20a while sliding the guiding projection 15a and the rubber plug 13, thereby extruding the wire rust-proofing agent 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310675-A (JP)
Title: Business model for mail-order sales system
Inventor: ARAI MAKOTO
IPC: G06Q30/06
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow a purchaser to perfectly obtain information about an objective commodity in favorite time.  <P>SOLUTION: In this business model for a mail-order sales system, the information about an arbitrary commodity is displayed by video image acquisition or realization of a catalog function acquiring the information about the commodity from a server by use of a communication device capable of outputting information to a television and displaying it. By simultaneously realizing both the functions of a catalog and television broadcast, the information is certainly communicated to the purchaser to increase an information amount capable of being obtained by the purchaser. The purchaser can obtain arbitrary information in arbitrary time to realize improvement of immediacy of the information. By realizing on-line order placement, business formalities performed by the purchaser are simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317166-A (JP)
Title: Current sensor and current detection unit using the same
Inventor: KAWASE MASAHIRO
IPC: G01R15/20
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensor capable of highly sensitively detecting current amount without enlarging the size of the sensor and being easily produced.  <P>SOLUTION: The current sensor has parallel current line parts 20a and 20b through which a current flows in mutually opposite directions and having the same current amount, and a magnetic detection element 10 is arranged on an extended line connecting the axes of the parallel current line parts. The direction of magnetic field detection of the magnetic detection element 10 is perpendicular to the extended line. The magnetic field detection element 10 detects the difference between a magnetic field of the parallel current line part 20a on the side close to the magnetic detection element 10 and a magnetic field in the opposite direction of the parallel current line part 20b on the far side and detects current amount passing through the parallel current line parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313370-A (JP)
Title: Displaying/setting system for hemodialysis apparatus
Inventor: IMAHORI YUZO
IPC: A61M1/14
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displaying/setting system for a hemodialysis apparatus by which a control in response to an apparatus user can be performed, and which is extremely convenient for the actual use.  <P>SOLUTION: This displaying/setting system for the hemodialysis apparatus has a screen on which information requiring a display and/or conditions requiring the setting in the hemodialysis apparatus can be displayed/set. Then, the displaying/setting system is constituted in such a manner that the information and/or the conditions which should be displayed on the screen can selectively be set for each system user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315270-A (JP)
Title: Method for manufacturing compound semiconductor single crystal
Inventor: TAIHO KOJI
IPC: C30B27/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that the solid-liquid interface becomes a recessed face to the surface of a melt and polycrystallization caused by the volatilization of As from a crystal surface when the crystal diameter is changed in a method for manufacturing a compound semiconductor single crystal by an LEC method.  <P>SOLUTION: When the diameter of a single crystal is defined as W, and the length of heat generating part of a heater is defined as L, the single crystal is manufactured while keeping following relation: (1.2W)≤L<(1.8W), in the case when the crystal diameter is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319716-A (JP)
Title: Piezoelectric transformer
Inventor: MATSUO YASUHIDE
IPC: H01L41/107
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric transformer in which the width of a case can be reduced as a whole.  <P>SOLUTION: The piezoelectric transformer comprises a piezoelectric transformer body 1, a box type case body 10 formed of a plate 11 for fixing the piezoelectric transformer body 1 and a short side plate and a long side plate surrounding the fixing plate 11, terminal fixing parts 20, 30 and 40 provided on the short side plate of the case body 10, and terminals fixed to the short side plate of the case body 10 and the side plates of the terminal fixing parts 20, 30 and 40 in order to connect a plurality of leads connected with the piezoelectric transformer body 1 wherein the terminal fixing parts 20, 30 and 40 are lengthened to project from the short side plate of the case body 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004772-A (JP)
Title: Optical fiber
Inventor: MORIAI YOKO
IPC: H01S3/06
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber for optical amplification having a large coefficient of absorption and being suitable to the optical amplification in a wide wavelength band.  <P>SOLUTION: A DSC type refractive index profile is obtained by arranging a first core part 11; a second core part 12 which is arranged on the outer peripheral side of the first core part 11 and whose refractive index is smaller than that of the first core part 11; and a clad part 5 which is arranged on the outer peripheral side of the second core part 12 and whose refractive index is smaller than that of the second core part 12. The refractive index distribution of the first core part 11 is made to be an α distribution type profile. At least one kind of rare earth elements such as Erbium is added to the first core part 11 and the second core part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307311-A (JP)
Title: Platy calcium silicate, method for manufacture the same, platy silica porous body obtained from platy calcium silicate and method for manufacture the same
Inventor: TSUNEMATSU SHUJI
IPC: C01B33/24
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for simply and inexpensively manufacturing platy calcium silicate and platy silica porous bodies excellent in ability as a photocatalyst carrier, dispersion ability, adsorption ability and ability to combine organic and inorganic materials.  <P>SOLUTION: The platy calcium silicate is manufactured by mixing raw silica including ≥70 wt.% of particles whose particle diameter is ≥10 μm or washed raw silica with raw lime, suspending the mixture in a water-containing solvent and bringing the resulting aqueous slurry into a hydrothermal reaction. The platy silica porous bodies are manufactured by acid-treating the platy calcium silicate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321271-A (JP)
Title: Cosmetic container
Inventor: TAWARA TOMIO
IPC: B65D51/24
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary container of good operability provided with a take-out means with which cosmetic is not taken out excessively.  <P>SOLUTION: The container comprises of: a main body 1 having a neck part 2; a lid 10 fitted to the main body; a scraping cap 20 inserted to the main body 1 in a horizontally turnable state and provided with a slit shaped insertion hole 21; and a spatula 30 having a tab 32 formed at the upper end of an attaching part 31 which is put through the insertion hole 21 of the cap 20 to reach the vicinity of the bottom wall 3 of the main body 1. By rotating the cap 20, the cosmetic K is surely attached to the attaching part 31 of the spatula 30. By pulling the spatula 30 out of the cap 20, the cosmetic attached unnecessarily is scraped down by the cap 20 to take out the cosmetic of a quantity suitable for use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327114-A (JP)
Title: Gas discharge panel
Inventor: AKIYAMA KOJI
IPC: H01J11/42
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas discharge panel with no change with the passage of time in operation voltage, with high stability of operation, and with a long lifetime.  <P>SOLUTION: In the discharge panel having at least such a structure that among a substrate composed of a display surface side substrate 101 and a rear surface side substrate 112 which are opposed mutually via a discharge space 111, a foundation conductive electrode 107, a fluorescent material layer 110 which is excited by an ultraviolet ray and emits light, and a barrier rib 109 are formed on the rear surface side substrate 112, a photocatalyst material layer 120 is formed in the discharge cell formed by the display surface side substrate 101, the rear surface side substrate 112, and the barrier rib 109.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328277-A (JP)
Title: Call recording device
Inventor: MATSUO HIDEO
IPC: H04Q3/58
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call recording device which can inexpensively acquire an extension number in call recording by the exchange of an extension and an outside line.  <P>SOLUTION: The call recording device 4 records a call by the exchange (PBX3) connecting the outside lines 11 to 13 connected to a public line network 2 and extensions 21 to 25. The device body 40 of the call recording device 4 is provided with an extension emitting means which is connected to the outside lines 11 to 13, receives sound signals from the outside lines 11 to 13, is installed between the receivers 21c to 25c of the extensions 21 to 25 and telephone bodies 21b to 25b, and emits an extension sound signal while the extensions 21 to 25 are connected to the outside lines 11 to 13; and an extension receiving means which is installed in the device body 40 and receives the extension sound signals from the outside lines 11 to 13 to which the extensions 21 to 25 are connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328515-A (JP)
Title: Variable gain circuit and control signal generating circuit used therefor
Inventor: KAMI MASASHI
IPC: H03G1/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gain circuit in which the temperature dependency of an output voltage Vout is suppressed, and a control signal generating circuit used therefor.  <P>SOLUTION: The variable gain circuit 500 is provided with a control current generating stage 210 with a temperature dependency compensating function which generates a control current Ictrl on the basis of an external control signal Vgc, a control voltage generating stage 120 for generating a control voltage Vctrl on the basis of the control current Ictrl, and an amplifier stage 140 for amplifying an input voltage Vin on the basis of the control voltage Vctrl to generate an output voltage Vout. The control voltage Vctrl is an "internal control signal" for adjusting the gain of the amplifier stage 140. The stages 210 and 120 constitute a control signal generating circuit for converting the external control signal Vgc into the control voltage Vctrl.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030606-A (JP)
Title: Mail order system, information processor, information processing method, information processing program, and program storage medium
Inventor: SANO AKIMASA
IPC: G06Q10/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail order system in which convenience for a user is enhanced by suppressing transportation costs in the case of delivery of articles by automatically selecting a delivery container according to size of the ordered articles by using a plurality of preliminarily normalized delivery containers and clearly specifying the deadline time of an order.  <P>SOLUTION: When kinds and the number of articles are inputted from the user, (a kind of) the optimal delivery container 61 for storing the ordered articles is automatically selected on the basis of volume of the articles and internal volume of the delivery container. In this case, the price 62 of the selected delivery container 61 is calculated. When articles are additionally ordered after that. A new optimal (kind of) delivery container 59 for storing all the ordered articles including the added articles is selected again. Also in this case, the price 60 of the selected new delivery container 59 is calculated. Then, information regarding price difference between the delivery container selected in the previous time and the new delivery container selected this time is obtained and presented to the user by prescribed display techniques 59 to 64.  <P>COPYRIGHT: (C)2004,JPO