baber/WOPTO huggingface dataset:
Patent JP-2003051069-A (JP)
Title: Pos terminal equipment with display function
Inventor: HARUYAMA HIROHIKO
IPC: G07G1/01
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide POS terminal equipment with display function, with which the waiting time of a client in the case of article payment can be effectively utilized by providing information corresponding to the liking of the client. SOLUTION: In POS terminal equipment 1 with display function, information on a member's card carried by the client is read by a card reader 3, a customer database 8 is accessed on the basis of the read information and information peculiar for the member extracted by performing a search on the basis of the index information of the customer database 8 is displayed on a customer display 2, while paying attention to the member information on the member's card of the client, on the basis of a member database, the peculiar information corresponding to the liking of the client as a member is provided by the POS terminal equipment with display function, the waiting time of the client at the time of article payment can be effectively utilized.
Patent JP-2003057668-A (JP)
Title: Translucent liquid crystal display device
Inventor: HIRAI YASUKATSU
IPC: G09F9/30
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a translucent liquid crystal display device which has excellent visibility by drawing out a transmission type characteristic under a dark environment and a reflection type characteristic under a bright environment and enables low power consumption and high-definition display. SOLUTION: In this liquid crystal display device which has a plurality of signal lines, a plurality of scanning lines, a thin film transistor for switching arranged at crossing parts of the signal lines and the scanning lines, a pixel electrode connected to the thin film transistor and a holding capacity connected to the thin film transistor on a glass substrate and where the pixel electrode is formed a reflection metal film, a plurality of holes are opened in the pixel electrode, and at least one hole among the holes is located so as to overlap a portion of electrode wiring having potential being almost equal to that of the pixel electrode when it is seen through from the pixel electrode to the glass electrode.
Patent JP-2003060044-A (JP)
Title: Semiconductor resistance element and fabrication of the same
Inventor: KAMIYA TOSHIYUKI
IPC: H01L27/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor resistance element and a method of fabricating the same where a very high resistance element may be formed within a very narrow area. SOLUTION: This semiconductor resistance element includes an SOI resistance element 13 consisting of a SOI layer to which impurity ions are introduced. The SOI layer is formed of a thick region and a thin region. This thin region is formed thinner than the element regions other than the SOI resistance element.
Patent JP-2003054157-A (JP)
Title: Book cover and book with cover
Inventor: KOSHO OSAMU
IPC: B42D3/18
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To make effective use of paper resources by mounting further other functions without impairing the original function of a book cover. SOLUTION: The book cover and a book 5 are constituted of a sheet 1 of a double structure consisting of a first region 7 and a second region 2 folded to each other by a first folding line 3. The sheet 1 is divided into a plurality of regions 19, 21, 23, 25 and 27 by second folding lines 11, 13, 15 and 17 formed in a direction crossing the first folding line 3. Further, the regions 19, 21, 23, 25 and 27 are the regions which are lapped on the back of a cover of the book 5, the face of the cover, a spine cover, the face of the back cover and the back of the back cover respectively.
Patent JP-2003060617-A (JP)
Title: Code generator
Inventor: TERAI KENJI
IPC: H04J13/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To achieve a code generator for generating an OVSF code with a simple circuit configuration. SOLUTION: The code generator for a code for diffusion that is used in a code division multiplex access system comprises a counter circuit for counting clock signals for outputting, a mask circuit for masking each output bit in the count circuit by a preset mask bit, and an exclusive logic OR circuit for calculating an exclusive logical OR to the output bit of the mask circuit for outputting as an output code.
Patent JP-2003058821-A (JP)
Title: Information processor
Inventor: YAMADA SEIJI
IPC: G06K7/10
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a code information processor capable of surely carrying a card and reading out a code. SOLUTION: The card 1 is surely carried by two or more carrying driving rollers 2, 3 and irradiated with light from two or more light sources 7, so that the generation of a shadow on a substrate 1-1 of the card 1 can be prevented at the time of reading a code.
Patent JP-2003060418-A (JP)
Title: Mobile communication apparatus
Inventor: YONESU TOSHINORI
IPC: H04B1/3822
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication apparatus which improves the radio wave radiation efficiency. SOLUTION: The antenna comprises a radiation element 11, a matching stub 14 facing the radiation element 11 and a coaxial cable 16, and by connecting the radiation element 11 to the matching stub 14, the antenna is mounted to improve the radiation characteristics.
Patent JP-2003066115-A (JP)
Title: Fail analysis method and apparatus of semiconductor device
Inventor: YAMASHITA HIROSHI
IPC: G01R31/302
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a failure analysis method and a failure analysis apparatus for a semiconductor device that can accurately specify a failed location of the semiconductor device using infrared laser beams. SOLUTION: The rear of a semiconductor device mounting a semiconductor device is polished (step 1). Then, a specific location on the polished rear of the semiconductor substrate is marked (step 2). Then, a specific location on the surface of the semiconductor substrate that becomes a position being symmetrical to the marked specific location about a plane is marked (step 2). Then, infrared laser beams are applied from the rear or front of the semiconductor substrate to specify the failed location in the semiconductor device (step 3). Then, the failed location is specified according to a marking position when analyzing the failed location by a charged beam apparatus (step 4).
Patent JP-2003068687-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: HIRANO TOMOYUKI
IPC: B24B37/12
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a semiconductor device, capable of planarizing a part to be treated of a substrate which is to be treated by substantially uniformly polishing irrespective of its shape. SOLUTION: The method for manufacturing the semiconductor device comprises a step of forming a polishing cloth 3 as a polishing member for polishing the part 9 to be polished of a wafer 7 to be executed for CMP polishing in a state, in which the wafer is held by the carrier 2, pushed by a carrier 2 and oppositely disposed to the part 9, as a two-layer structure of first and second polishing clothes 11 and 12. The method further comprises a step of providing first and second polishing cloth holes 6a, 6b as pressure variable parts at facing positions to a center of the part 9 of the clothes 11, 12. The method also comprises the steps of mounting the clothes 11, 12 on facing surfaces 4a of the wafer of a polishing platen 4 as a polishing tool, integrally rotating the clothes 11, 22, and supplying a slurry 10 for the CMP to the surface 11a of the cloth 11.  Thus, a polishing pressure to be applied to the center of the part 9 is reducing from other part, and the part 9 is subjected to CMP processing.
Patent JP-2002065507-A (JP)
Title: Chamber pot usable both for man and woman
Inventor: HORIUCHI KIMIYO
IPC: A47K11/06
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a chamber pot usable both for man and woman. SOLUTION: A urine storage part of the chamber pot is usable both for man and woman, and a separate part 2 exclusive either for man or for woman is detachably attached to a connecting part 3 of the pot body 1 of the chamber pot. Therefore, the chamber pot can be used both for man and woman by changing the separate part 2.
Patent JP-2003065177-A (JP)
Title: Fuel injection valve
Inventor: TAKAGI JIRO
IPC: F02M61/16
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of securing a valve lifting amount necessary and sufficient for controlling a control valve in three positions of fully closing, intermediate lifting, and fully opening with small driving energy, and holding a valve element in an intermediate position stably, and reducing power consumption. SOLUTION: Hydraulic pressures of a first control room 2 for acting on a nozzle needle 21 downward and a second control room 6 for acting on a lift lock piston 61 downward are respectively increased and decreased by the control valve 5. The control valve 5 includes a slide hole 51, to which a passage to a low pressure fuel passage 104 and a passage to the first and second control rooms 2, 6 are opened, and the slide hole 51 houses a valve piston 52 for opening and closing a first seat part 531 provided between the low pressure fuel passage 104 and the first control room 2, and a second seat part 571 provided between a space in the slide hole 51 and the second control room 6. Diameters of the first seat part 531 and the second seat part 571, and a sliding part diameter of the valve piston 52 are approximately equal so that hydraulic force acting on the valve piston is balanced.
Patent JP-2003068172-A (JP)
Title: Operating device for gas insulated switching device
Inventor: ISHIGURO SATORU
IPC: H01H33/42
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To solve such a problem with an electromagnet applied to an operating device for gas insulated switching device and a trigger structure for holding that a switching requires much time and a high speed switch is hard since, for example, a plunger inside the electromagnet is operated by the input of a switching instruction, and presses a trigger for holding while being collided therewith after being moved by an idle running distance and accelerated to release the engagement of the trigger for holding. SOLUTION: In this operating device, the plunger in the electromagnet is disposed so that the operating direction of the plunger is disposed parallel with the support shaft of the trigger for holding. A switching spring with a reduced force is engaged with the end part side face of the trigger for holding through the plunger to keep a balance. When an instruction is inputted into the electromagnet, the engagement can be released by merely extracting the plunger from the end part side face. Thus the engagement of the trigger for holding can be released by a shorter movement distance of the plunger.
Patent JP-2003067886-A (JP)
Title: Monitoring device
Inventor: IMAMURA MASAHIRO
IPC: H04N7/18
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device which can reset an exact parameter value when the parameter value is changed at timing having possibility that the parameter is changed. SOLUTION: A central control unit existing in a remote place sets the parameter value. The monitoring device is provided with a parameter setting part which can directly change the parameter value that is set and a control part detecting possibility that the parameter value which is set in the parameter setting part is changed and informing the central control unit of the setting situation of the parameter setting part.
Patent JP-2003063766-A (JP)
Title: Approach alarm
Inventor: HIKICHI HIDEO
IPC: B66B31/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To notify proper information at the time of abnormal approach, while surely detecting the approach of human bodies. SOLUTION: A distance sensor 11 detects the distance of a detection object approaching an inlet part 6 and a human body sensor 12 detects whether the detection object is a human body or not, to transmit detection signals to a judging means 151, which constitutes an approach processing control part 15. When the judging means judges that the distance detected by the distance sensor is not more than a tolerance distance limit value of abnormal approach and the object is a human body according to the output from the human body sensor, it urges a message creating means to create a message. After the message creating means creates a predetermined message, it notifies the created message as audio message by an alarm information processing means, to inform those who are using an escalator of abnormal approach relative to an inlet part.
Patent JP-2003070289-A (JP)
Title: Dc motor drive circuit
Inventor: MINEGISHI SHINOBU
IPC: H02P1/22
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high output DC motor drive circuit for motor lift or the like, in which a relay of smaller switching capacity can be used. SOLUTION: A forward relay coil RC1 and a reverse relay coil RC2 on the DC power supply side are connected in parallel with capacitors C4 and C5, respectively. An AC power supply relay coil RC3 is connected in parallel with a capacity C3 of higher capacitance and connected in series with a start control relay RL4. When an ascend switch sw2 or a descend switch sw3 is turned on, an AC power supply relay RL3 is closed following to closure of a relay RL1 or RL2 due to the difference of capacitance. When the ascend switch 2 or the descend switch sw3 is turned off, the start control relay RL4 is opened and the AC power supply relay RL3 is opened instantaneously. The relay RL1 or RL2 is opened after the capacitor C4 or C5 is discharged, and a motor is short-circuited through a normal close contact to stop abruptly.  Since a large current does not flow through the relay RL1 and RL2 at the time of start and stop, a relay of smaller switching capacity can be used.
Patent JP-2003072849-A (JP)
Title: Auxiliary member for packaging of refrigerator
Inventor: ESAKI HIROAKI
IPC: B65D77/26
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To protect a refrigerator body from impacts from the outside due to loading/unloading or the like during the distribution regarding the refrigerator under a packing configuration wherein the refrigerator body is covered with a packaging container. SOLUTION: This auxiliary member for packaging made of paper is arranged on respective surfaces of the refrigerator body 5, is folded into a triangular column, and is made a material with of the small environmental load small. By arranging such an auxiliary member for packaging, a space between the refrigerator body 5 and the packaging container 6 is ensured. Then, by the rigidity, the refrigerator body 5 is protected from impacts from the outside.
Patent JP-2003069253-A (JP)
Title: Fixing structure of flexible printed board
Inventor: OGAMI TETSUSHI
IPC: H05K1/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the fixing structure of a flexible printed board in which the flexible printed board can be surely positioned and connected mechanically and electrically. SOLUTION: In the structure for connecting a flexible printed board 3 with a circuit board 1 fixed with a metal shield case 2 for electromagnetic shielding, positioning is performed by inserting a positioning leg part piece provided on the metal shield case 2 into a positioning hole made in the circuit board 1 and inserting a positioning leg part piece 3a provided on the metal shield case 2 into a positioning hole 1a made in the positioning arm part side of the flexible printed board 3.
Patent JP-2003034336-A (JP)
Title: Spread-opening plastic envelope
Inventor: YAMAGATA HIDEYUKI
IPC: B65D27/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To incorporate information such as carried in a variety of catalogues for mail order, etc., into a sheet of printed film and to manufacture an envelope that enables the information printed film to be sent by mail. SOLUTION: In an olefin film (synthetic resin film) 11 having a pressure- sensitive bonding layer 4 at an inside face end 1a of the fold-back piece and a printing surface 3 on the whole or a part of which printing is made, a thermal pressure bonding inhibition varnished layer 2 or a thermal sensitive bonding layer 9 is provided in the inside face on both sides thereof, excluding the pressure-sensitive bonding layer 4 and the printing surface 3, and furthermore a flap-work of not less than half-fold or two-fold is incorporated for manufacturing an envelope.
Patent JP-2003077798-A (JP)
Title: Proximity effect correcting method and device manufacturing method
Inventor: NAKASUJI MAMORU
IPC: G03F1/20
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a proximity effect correcting method or the like capable of excellently correcting a proximity effect by appropriately resizing a pattern dimension. SOLUTION: A pattern filling factor Rmax of an area where the pattern filling factor R is maximum is compared with preset values R1 and R2 . In the case of Rmax >=R1 , negative resizing is performed in the area where the pattern filling factor is high and resizing is not performed in the area where the pattern filling factor is minimum. In the case of R1 >Rmax >=R2 , resizing is not performed in the area where the pattern filling factor is intermediate, negative resizing is performed in the area where the pattern filling factor is high and positive resizing is performed in the area where the pattern filling factor is low. In the case of R2 >Rmax , resizing is not performed in the area where the pattern filling factor is maximum and positive resizing is performed in the area where the pattern filling factor is low.
Patent JP-2003071513-A (JP)
Title: Method for cooling hot rolled steel plate
Inventor: TSUCHIYA YOSHIRO
IPC: B21B45/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling a hot rolled steel plate capable of appropriately correcting cambers of the hot rolled steel plate on a hot run table without providing special pieces of equipment, and capable of preventing clogging of the steel plate in the exit side of the hot run table. SOLUTION: The method for cooling the hot rolled steel plate is characterized in that a plurality of cooling nozzle units provided with a pair of cooling nozzles opposed to cool the upper surface and the lower surface of the steel plate after the finish rolling are provided, leaving spaces along the line direction in the exit side of the finish rolling mill, and at the same time, a camber detecting tester is located between cooling nozzle units group composed of the plurality of the cooling nozzle units and the finish rolling mill, and based on the data, in at least a first cooling nozzle unit among the plurality ob the cooling nozzle unit constituting the cooling nozzle units group, cooling water is ejected from the upper water jet nozzle and the lower water jet nozzle to the upper and lower surface of the steel plate, thereby correcting cambers of the steel plate.
Patent JP-2003074601-A (JP)
Title: Magnetic flux density detector for electromagnetic clutch
Inventor: IWASAKI AKIHIRO
IPC: F16D27/14
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To precisely detect a magnetic flux density generated in a magnetic circuit comprising a core and an armature even if fluctuation of an air gap occurs between the core and the armature of an electromagnetic clutch. SOLUTION: The electromagnetic clutch CL is formed such that an armature 23L faces a core 21L wound by an excitation coil 22 via an air gap G and the armature 23L is attracted to a core 21 by energizing an excitation coil 22L for transmitting torque. A sensor core 21b is provided in a recess part 21a formed in a main surface 21c of the core 21L, a sensor coil 35L is wound around the circumference of the sensor core 21b, and the magnetic flux density generated in the magnetic circuit is detected based on a voltage induced in the sensor coil 35L by energizing the excitation coil 22L. The tip of the sensor core 21b is slidably fitted into a hole 23c formed in the armature 23L so that the extent of the magnetic flux flowing in the sensor core 21b is hardly changed by the fluctuation of the air gap G, then the detection precision of the magnetic flux density is improved.
Patent JP-2003074812-A (JP)
Title: Wind box for incinerator
Inventor: KAWACHI HIROYUKI
IPC: F23G5/44
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a wind box for an incinerator, wherein ash or dust is less prone to adhere to interior walls. SOLUTION: The wind box 5 for an incinerator is provided with a wind box body 20 which is disposed below a burning treatment belt, for feeding combustion gas from beneath to waste materials placed on the belt, a combustion gas feed port 23 which is formed on the body 20, for universal supply of the combustion gas to the body 20, a water storage tank 21 which seals a lower end 25 of the body 20, and a guide path 24 which is formed along the inner wall of the body 20, for guiding the combustion gas from the port 23 toward the lower end 25 of the body 20.
Patent JP-2003082609-A (JP)
Title: Storage structure of battery in rolling car
Inventor: YOSHIDA MASAHIRO
IPC: B60K1/04
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide the storage structure of a battery in a rolling car in which the maintenance works of the battery is facilitated and a bonnet can be miniaturized. SOLUTION: In the rolling car compacting a ground, the battery 7 is constituted horizontally rotatably so as to be brought to the state in which the battery is stored on the car body 1 side in the normal case and the state in which it is projected towards the outside from the car body 1 side in the maintenance case. The battery is constituted so as to be placed in a space just under a hydraulic fluid tank or a fuel tank in the normal case and be horizontally rotated for a displacement from the space.
Patent JP-2003074809-A (JP)
Title: Metallic burner, metallic filter and method for manufacturing them
Inventor: TONOTANI YORIISA
IPC: F23D14/16
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost metallic filter of well kept-up fibers, which exerts performances comparable to those of a conventional sintered burner, and to a metallic burner and a heat-resisting steal fiber filter both having good formability. SOLUTION: The metallic burner MB has a porous member containing an annealed compression wall of heat-resisting steal fibers SF containing chromium, aluminum and a small amount of rare earth elements. The metallic filter MF has a porous member containing an annealed compression wall of heat-resisting steal fibers containing chromium, aluminum and a small amount of rate earth elements or general heat-resisting steal fibers. The method for manufacturing the metallic burner MB or the metallic filter MF comprises heating and annealing a burner element sheet in which the heat-resisting steel fibers are scattered at an even thickness, and press-forming the resultant sheet with a mechanical pressure.
Patent JP-2003073819-A (JP)
Title: Target of tin - antimony oxide sintered compact, and manufacturing method therefor
Inventor: WADA MASARU
IPC: C23C14/34
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a target of a tin - antimony oxide sintered compact for forming a transparent conductive thin film, with high density and low resistivity, and provide a method for manufacturing such a target. SOLUTION: The target of the sintered compact containing tin oxide and antimony oxide as main components, includes zinc oxide of 5-20 wt.% by blending quantity. The method for manufacturing the target comprises mixing tin oxide powder, antimony oxide powder, and zinc oxide powder the content of which in the mixed powder is 5-20 wt.%, molding the obtained mixed powder with a cold press method or a slurry molding method, and baking it into the sintered compact. The target of the sintered compact has resistivity of 50 mΩ.cm or less, and relative density of 90% or more.