baber/WOPTO huggingface dataset:
Patent JP-2003317163-A (JP)
Title: Approach alarm device for carrier vehicle or train or the like
Inventor: MATSUSHITA YOSHITSUNE
IPC: B61L23/06
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an approach alarm device for a carrier vehicle, a train, etc., which notifies that the carrier vehicle such as a forklift and an unmanned carrier can or the train, etc., is approaching an operator by using an alarm tone or alarm lamp.  <P>SOLUTION: A radio transmitter which can transmit a specified code for an alarm signal is arranged on the carrier vehicle, and the operator is made to carry a radio receiver which receives a radio wave when the carrier vehicle approaches a previously set range wherein the radio wave is receivable and generates the alarm tone or turns on the alarm lamp. Further, an infrared-ray detector capable of detecting infrared rays emitted from a human body is arranged on the carrier vehicle and detects the infrared rays when the carrier vehicle approaches a previously set range wherein the infrared rays are receivable to generate the alarm tone or turn on the alarm lamp. The former means is adapted to not only the carrier vehicle but also the train.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340246-A (JP)
Title: Method for manufacturing aliphatic tricarboxylic acid
Inventor: SHIMODA AKIYOSHI
IPC: C07C51/08
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing an aliphatic tricarboxylic acid at a high yield by an electrodialysis process.   <P>SOLUTION: This method for manufacturing the aliphatic tricarboxylic acid is characterized in that a water solution (A) containing 1-80 mass % of a basic salt or a partial salt of the aliphatic tricarboxylic acid having a molecular weight of 180 or more is converted to a water solution (B) of the aliphatic tricarboxylic acid corresponding thereto by electrodialysis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340169-A (JP)
Title: Driving device and time piece having this driving device
Inventor: FUJII HIDENORI
IPC: A63H29/22
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superior driving device used for decorating a time piece.   <P>SOLUTION: This driving device has a motor 120, a shaft 130, a driving transmitting member 140 rotatably installed on the shaft, cam bodies 150 and 160 rotatably installed on the shaft, and connected to the driving transmitting member, an elastic body 170 for energizing the cam bodies to the driving transmitting member side, and movable parts 111 and 112 driven by the cam bodies, and is constituted so that a movable part moves by rotating the cam bodies by rotating the driving transmitting member by the motor, and the movable part separates from the cam bodies when the movable part is moved in one direction by external force, and when moved to the other, the cam bodies slide to the shaft while compressing the elastic body so that the cam bodies separate from the driving transmitting member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317016-A (JP)
Title: Printer identification used in management information system
Inventor: SHIMOYAMA JIRO
IPC: G06Q20/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide management information using a receipt to which identification information is added and a managing method for location information on the management information.  <P>SOLUTION: A printer is used through a server which generates the identification information to display it. The displayed identification information is stored in a user information database and on the basis of the stored identification information and personal information, the value of used money is subtracted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015158-A (JP)
Title: Mobile phone communication system
Inventor: IN TETSUO
IPC: H04M1/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone whereby feeling, convenience and purpose or the like of a caller can be confirmed when called.  <P>SOLUTION: When the mobile phone is dialed, the mobile phone reads an image selected by an image selection means is read from an image storage means, an image transmission means transmits the image to a speech destination, and upon receiving an image via the image transmission means when called, an image display means displays the received image before the mobile phone is hooked off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015391-A (JP)
Title: Adsl connection system
Inventor: MIYAZAKI TAKAO
IPC: H04L29/08
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ADSL connection system that can avoid a state of disabled access when a communication state is deteriorated and attain high speed access.  <P>SOLUTION: A center side apparatus includes: a splitter 103 connected to a telephone line 101; an ADSL modem aggregation apparatus 102 corresponding to a plurality of ADSL access modes; and a BAS (broadband access server) 105 for connecting the ADSL modem aggregation apparatus to the Internet 106, a user side apparatus includes: a splitter 108 connected to the telephone line; an ADSL modem compatible with a plurality of the ADSL access modes; and a personal computer 109 connected to the ADSL modem, and the ADSL modem aggregation apparatus makes negotiation in a setting ADSL access mode when performing initial negotiation to automatically set an access rate, and shifts to another ADSL mode to perform negotiation when the access cannot be secured or the access is available only at a set access rate or below.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011273-A (JP)
Title: Base-isolation damper
Inventor: KASHIWAGI EISUKE
IPC: F16F1/18
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation damper excellently displaying energy absorbing performanc without largely shaking a damper body in the vertical direction when an earthquake occurs regarding the base-isolation damper used for a seismic isolator for a building, particularly one having the damper body formed in an approximately U-shaped cross section and reducing the energy of the earthquake transmitted to the building when the earthquake is generated by jointly using the damper with the seismic isolator.  <P>SOLUTION: In the damper for a base isolation having the damper body 1 formed in the approximately U-shaped cross section and reducing the energy of the earthquake transmitted to the building when the earthquake occurs by jointly using the damper with the seismic isolator, the thickness t2 of the U-shaped bent section 12 of the damper body 1 is formed in a thickness thinner than that t1 of both end sections 11 of the damper body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014817-A (JP)
Title: Stationary induction apparatus
Inventor: YUI MASASHI
IPC: H01F27/12
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To suitably improve cooling of an upper part of a coil, in an oil immersed outer-shell stationary induction apparatus wherein a rectangular flat coil is arranged perpendicularly and cooled by natural convection.  <P>SOLUTION: In the oil immersed outer-shell stationary induction apparatus, the rectangular plate coil 1 which is arranged perpendicularly, an insulation 3 which wraps in the rectangular flat coil 1 and an iron core which constitutes a magnetic circuit for the rectangular flat coil 1 are installed, and the rectangular coil 1 is cooled by natural convection. A shield member 2 for mixing oil is arranged in an oil flowing path which is arranged in the insulation 3 facing the rectangular coil 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015616-A (JP)
Title: Digital camera
Inventor: KOEDA AKIHIKO
IPC: H04N101/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To notify warning information with a notifying method that corresponds to the contents of the warning information and the operating state of an image display means.  <P>SOLUTION: A warning information managing part 80 determines whether to need a predetermined prescribed warning, a warning instructing part 78 generates an instruction signal that instructs a warning when the warning is determined to be necessary, and an LCD monitoring part 72 recognizes the operating state of an LCD 38 when the instruction signal is inputted. A warning performing part 74 selects a voice warning mode that uses a speaker 68 to make a warning when the LCD monitoring part 72 recognizes that the LCD 38 is not active, and selects a display warning mode that uses the LCD 38 to make a warning when the LCD monitoring part 72 recognizes that the LCD 38 is active. A significance determining part 76 determines the signification of the warning, and the warning performing part 74 adjusts selection results of a warning mode in accordance with the warning significance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015750-A (JP)
Title: Live distribution server and live distribution method
Inventor: ARIGA TORU
IPC: H04N7/173
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a live distribution server which has a function for synchronously displaying a plurality of live video on one screen, synchronously displaying the live video and communication information (chat input, for example) from a live video viewer on one screen in real time, saving the synchronously displayed live distribution data, and viewing the live video in an on-demand state, and a live video distribution method.  <P>SOLUTION: Designation information of layout within a screen to distribute the live video and attribute information for each of layout are received from the terminal of a live video distributor 10 and saved in a layout DB 112. Besides, the live video transmitted from the terminal of the live distributor 10 and message information transmitted from the terminal of a chat participant (live viewer 20) are displayed on the same screen synchronously with each layout designated thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018391-A (JP)
Title: Production method for anthracene-9-carboxylic acid
Inventor: FUJIBAYASHI RYOICHI
IPC: C07C63/44
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing anthracene-9-carboxylic acid with high purity in a high yield from 9-anthraldehyde by using an alkali metal hydroxide reduced in consumption.  <P>SOLUTION: This production method comprises performing the thermal reaction of 9-anthraldehyde in a nonpolar organic solvent in the presence of an alkali metal hydroxide which is pulverized in an inert solvent using a disperser so as to have a particle diameter of 2 mm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018278-A (JP)
Title: Method for producing hydrogen
Inventor: UMEDA YOSHITO
IPC: C01B3/26
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing hydrogen in which high conversion is achieved from the early stage of the production and hydrogen can be produced stably for a long time.  <P>SOLUTION: Hydrocarbon compounds are thermally decomposed in the presence of carbon nanohorns 19 with structural defects to produce hydrogen. In addition, the carbon nanohorns 19 with structural defects are preferably provided with the structural defects by burning carbon nanohorns. The burning of the carbon nanohorns is preferably performed in an oxidizing atmosphere. Further, the thermal decomposition is preferably performed in 550-1,200°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017195-A (JP)
Title: Method for continuously grinding work
Inventor: YUI AKINORI
IPC: B24B19/02
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce grinding time in machining a groove on a work by using NC grinding device.  <P>SOLUTION: In a high speed stroke grinding method, a grinding device numerically controls left and right feed of a left and right transferable table 4, vertical feed and cross feed of a grinding wheel spindle is used, the work 2 is fixed on the left and right transferable table, the left and right transferable table is reciprocated at stroke range L 8 to 300mm, and a grinding wheel provided on the grinding wheel spindle is turned and is continuously lowered at a constant speed in a direction perpendicular to a work surface on the table to grind a groove on the work surface. The left and right transferable table 4 is transferred under a condition of constant acceleration with which transfer speed of the left and right transferable table reach the maximum speed at a center of the stroke range L, and is decelerated under a condition of constant deceleration after passing the center of the stroke range L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022988-A (JP)
Title: Substrate processing apparatus and film formation method
Inventor: ARIGA MICHIO
IPC: C23C16/507
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus, a plasma film forming method, and a film formation method, whereby the uniformity of a plasma present on a pedestal can be improved.  <P>SOLUTION: A plasma film forming apparatus 1 has a processing chamber 2, a pedestal 7, a means for introducing a process gas, coils 12, 17, and a magnetic shield 35. The pedestal 7 has a support portion 7a extended along a reference plane and for supporting a substrate. The processing chamber 2 stores the pedestal 7 therein. The coils 12, 17 are positioned at the outside of the processing chamber 2 and are so provided as to generate a plasma of the process gas, in a plasma-generating region interposed between the processing chamber 2 and the pedestal 7. The magnetic shield 35 is so provided as to cover the processing chamber 2 therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029992-A (JP)
Title: Electronic control unit
Inventor: MIYAJI KAZUTAKA
IPC: G06F15/177
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To properly detect clock abnormality and process omission abnormality and then to secure the reliability of a CPU.  <P>SOLUTION: An engine ECU 10 is equipped with a control CPU 11 and a monitor CPU 12. The monitor CPU 12 generates a trigger signal having a fixed period according to a clock inputted to itself and sends it to the control CPU 11. The control CPU 11 actuates a task A in fixed cycles on the basis of a clock inputted to itself to make a counter CA count and also actuates a task B on the basis of the trigger signal inputted from the monitor CPU 12 to make a counter CB count. The differences between the counters CA and CB are compared with each other at two successive timing points and clock abnormality is detected according to the comparison result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027541-A (JP)
Title: Mechanical parking garage and its control method
Inventor: NAKAYAMA KATSUHITO
IPC: B65G1/06
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical parking garage and its control method for minimizing reduction in delivery efficiency by controlling a carry of respective vehicles related to forced re-warehousing work of the vehicles unable to leave by a delivery berth.  <P>SOLUTION: A control device comprises a re-warehousing control part for deriving a re-warehousing route of a re-warehousing first vehicle and indicating re-warehousing work of a delivery vehicle and the first vehicle existing on the re-warehousing route and a delivery continuance control part for continuously indicating delivery work of the other delivery vehicle by recognizing the other delivery vehicle nonexistent on the re-warehousing route, and controls operation of the mechanical parking garage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003196269-A (JP)
Title: Method for analyzing document represented in markup language
Inventor: MOREAU JEAN JACQUES
IPC: G06F17/24
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing a document represented in markup language.  <P>SOLUTION: A purser is given a special instruction to automatically identify a set of data recognized by the purser as a specific data block of specific length given by the value of a content length attribute by using a tag of a predetermined type associated with a length attribute. Thus, the purser is able to identify the overall data set without performing the analysis of each character which has not been correctly performed for the set of non-character data. Then, the data set is stored, and processed later with an installed application.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003017314-A (JP)
Title: Hybrid type magnet
Inventor: OCHIAI YASUZUMI
IPC: H01F7/04
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid type magnet in the configuration for effectively utilizing energy of a permanent magnet through energization of an electro-magnet and also provide a stepping motor which uses the same magnet. SOLUTION: This hybrid type magnet comprises an electro-magnet 16 which is formed by winding an energizing coil 14 to an iron core 12 which is formed in the shape of U with a body 12a and right and left arms 12b having the rectangular cross-sectional view and an angular rod type engaging member 22 which is formed by holding the permanent magnet 18 with a magnetic member 20 from both sides and then closely bonding across both end faces of the arms of iron core, wherein the permanent magnet is located between the arms of iron core. A ratio of the width of permanent magnet 18 and the total of widths of the magnetic member 20 is ranged to 1:1.6 to 1.7 and moreover the magnetic member is formed of silicon steel.
Patent JP-2004036907-A (JP)
Title: Flame detector
Inventor: ISHII SHIGEKI
IPC: F23N5/08
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame detector of simple constitution capable of stabilizing flame detecting operation by preventing malfunction when a flame level is low.  <P>SOLUTION: This flame detector is provided with a UV tube for detecting ultraviolet rays emitted from a flame; a shutter selectively positioned at the front face of a light receiving part of the UV tube to impede the input of the ultraviolet rays; a shutter driving circuit for closing the shutter for a prescribed time when the detection output corresponding to the intensity of the ultraviolet rays obtained by the UV tube reaches a prescribed discriminant threshold; and a flame relay circuit operated ON when the shutter is driven to open/close in a prescribed cycle, to output a flame detection signal. The flame detector is further provided with a threshold changing circuit for setting the discriminant threshold higher in the OFF operation of the flame relay circuit than in the ON operation by feeding back particularly the operation of the flame relay circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033262-A (JP)
Title: Slot machine
Inventor: YOSHIDA KATSUYUKI
IPC: A63F5/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine where stopping operation by a player can take part in stopping control of a rotary drum.  <P>SOLUTION: The slot machine is provided with a plurality of the rotary drums 2L, 2C and 2R with many symbols illustrated on their outer peripheral surfaces. Rotation of each rotary drum 2L, 2C and 2R is stopped in order by pressing operation of stoppage buttons 6L, 6C and 6R. When a prescribed pattern is displayed in the case of the stoppage, a prize is won. The slot machine is provided with a clock (pressing time measuring means) 11 for measuring a period from the pressing operation of the stoppage buttons 6L, 6C and 6R to release of the pressing operation so as to change the number of pull-in frames of the rotary drums 2L, 2C and 2R according to a measuring result of the clock 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003181624-A (JP)
Title: Apparatus and method for supplying molten metal as well as die casting machine
Inventor: NANTO HIROSHI
IPC: B22D41/015
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supplying a molten metal capable of melting and supplying a necessary mount of a metal material at each casting in the apparatus for continuously casting.  <P>SOLUTION: The apparatus for supplying the molten metal comprises a container 330, a closed chamber 320 surrounding a periphery of the container, a melting coil 350 for melting the metal material M housed in the container 330 by induction heating to the molten metal, a sheathed thermocouple 920 as a temperature detecting means for detecting a temperature of the molten metal in the container 330, and a controller 400 for controlling supplying or shutting off of a current to the coil 350 and deciding a shutting-off time of the current to the coil 350 based on the temperature of the molten metal in the container 330, detected by the thermocouple 920 so that the temperature of the molten metal becomes a set temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004035426-A (JP)
Title: New cosmetic composition
Inventor: OSHIMURA HIDEKO
IPC: A61K8/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a hair cosmetic having excellent conditioning effects such as a moist feeling and cohesiveness on the damaged hair.  <P>SOLUTION: The hair cosmetic for the damaged hair comprises one or more kinds selected from N<SP>α</SP>-monolong-chain acylarginines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003103189-A (JP)
Title: Crusher
Inventor: KATSURAGAWA KAZUHIKO
IPC: B02C17/20
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To carry out crushing so as to improve a rate of reaction. SOLUTION: While plants D housed in a storage container 2 in a crushed state are agitated heavy lumps A and B having large mass are transported upwards by the rotation of a screw 8 in the state maintained within a predetermined temperature range by a heater to heat the plants D. The heavy lumps A and B are repeatedly dropped on the plants D in the crushed state therefrom, and the plants D in the crushed state are made into a liquid state powder.
Patent JP-2004037223-A (JP)
Title: Measuring instrument
Inventor: HENMATA HIROYUKI
IPC: G08C19/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument wherein reliability of preserved measurement data is enhanced since a user can be informed of lack, if any, of data by detecting lack of additional data related to the measurement data.  <P>SOLUTION: In this measuring instrument, measurement data obtained by digitizing an input signal and additional data correlated with the measurement data are stored in an internal memory and then stored in a storage medium. The number of the additional data to be stored in the internal memory is set to be a number obtained by adding one to a preset number of data. A lack detection means is provided for detecting a lack caused by overwriting the additional data depending whether the oldest data in the additional data is correlated with the measurement data when the measurement data and the additional data are stored in the storage medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003125502-A (JP)
Title: Method of controlling regenerative brake for electric vehicle, and method of preventing overcharging
Inventor: YAMAOKA MASAAKI
IPC: B60L7/10
Filed: 2002-07-03
Abstract: PROBLEM TO BE SOLVED: To increase regenerative energy. SOLUTION: By referring to a table which associates the SOC of a battery and temperature with the charging upper limit power, the upper limit power is determined in accordance with the SOC of the battery and the temperature of the battery. The charging upper limit power is divided by the motor rotational speed to obtain the regenerative torque upper limit value, and a regenerative torque target value is obtained by comparing this value with a motor rated value. After correcting the regenerative torque target value by the feedback of the battery voltage, this regenerative torque target value is subtracted from required brake torque so as to obtain the hydraulic torque target value. Regenerative torque and hydraulic torque are controlled, in accordance with the regenerative torque target value and the hydraulic torque target value.