baber/WOPTO huggingface dataset:
Patent JP-2004245799-A (JP)
Title: Alcohol detector, equipment controlling apparatus and drinking management system
Inventor: SUGIMOTO SHIGEO
IPC: G01N33/98
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To be shared by a plurality of persons and prevent drunk or slightly drunk persons to be measured from having behavior problems beforehand.  <P>SOLUTION: A drinking management system 1 is provided with an alcohol detector 2 and an equipment controlling apparatus 3 which are coupled through communication lines. The alcohol detector 2 includes an alcohol sensor 33 which measures alcohol concentration values of the person to be measured while the person breathes, an informing means 34 which informs the measured person of measurement results, a measured person identifying means 32 which identifies the measured person, a measurement result storing means 35 which stores the measurement results of the measured persons respectively, and an alert means 36 which alerts the measurement result and information for identifying the measured person to a prescribed division to be alerted in the case the measurement result exceeds a prescribed concentration value. The equipment controlling apparatus 3 includes an alert receiving means 42 which receives the alert from the alcohol detector 2, and an equipment controlling means 45 which inhibits or limits the measured person whose information is alerted, from using prescribed equipments.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249388-A (JP)
Title: System and device for preventing screw from left untightened
Inventor: TSUJI HIROSHI
IPC: B25B23/14
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing a screw from left untightened preventing screws such as a plurality of bolts fastened by a torque wrench with a marker from being left untightened.  <P>SOLUTION: This device has a camera for photographing a plurality of screw members tightened by the torque wrench with the marker, and a determining means for determining whether or not the whole screw members are tightened on the basis of a mark attached to a head part of the screw members photographed by the camera. The determining means performs binarization processing on an image photographed by the camera; determines the total area of the mark obtained by performing the binarization processing; arithmetically operates a gravity center position of the binarization processing-applied mark from the total area; and determines whether or not the whole screw members are tightened by comparing the center of gravity of the whole screw members in a preregistered photographing range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249318-A (JP)
Title: Method of forming through hole having small diameter
Inventor: MIYAHARA HIDEYUKI
IPC: B21D22/02
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a through hole by which a beautiful through hole in which the production of burrs at the bottom part of a hollow shaft is remarkably suppressed is easily formed.  <P>SOLUTION: A recessed part 8 on the peripheral part of the bottom of which the edge part 8a is formed on the surface of the one side by pressing a pressing punch 7 having an edge on the outer peripheral part at the tip against the bottom part 2a of the hollow shaft 2. When a projecting part 9 formed on the surface of the other side at this time is pushed back with a pressing tool 10, by forming the through hole by breaking the projecting part off from the edge part 8a in the recessed part 8, the production of the burrs is remarkably suppressed and the beautiful through hole is easily formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252181-A (JP)
Title: Optical switch
Inventor: SATO HIDEKI
IPC: G02F1/313
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch which is easily manufactured without setting up a complicated manufacturing process and which uses optical waveguides through which an optical signal is hardly attenuated.  <P>SOLUTION: The optical switch is equipped with a core layer 12 having an input part 12-1 formed on an end part of a substrate 11 and a plurality of output parts 12-2a, 12-2b, 12-2c, 12-2d formed on the other end part thereof, lower and upper cladding layers 13, 14 formed of a material with a refractive index lower than that of the core layer 12 and covering the core layer 12, a first heater 15 formed in the lower cladding layer 13 and branching out into a plurality of heaters so as to connect the input part 12-1 with the output parts 12-2a, 12-2b, 12-2c, 12-2d formed in the core layer 12 and a second heater 16 formed in the upper cladding layer 14 and branching out into a plurality of heaters so as to connect the input part 12-1 with the output parts 12-2a, 12-2b, 12-2c, 12-2d formed in the core layer 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252749-A (JP)
Title: Information processor and information processing method
Inventor: KANAI HIROFUMI
IPC: G06F13/38
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor that provide power from a series B plug of a USB terminal and perform desired control operation and an information processing method thereof.  <P>SOLUTION: The information processor comprises a power source part 35 that detects a prescribed electric potential applied to a USB terminal 33 and supplies it as a power source electric potential; an information detecting part that detects supply of the prescribed information to the USB terminal; and a processing part that performs encoding processing or decoding processing according to operational information given from an operation key provided to the body until the information detecting part detects prescribed information after the prescribed electric potential is detected, and according to prescribed information given to the USB terminal after the prescribed information is detected. The device allows recording and reproducing operations, etc. to be executed by the operation key of the body in a state that only power is supplied from the USB terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248602-A (JP)
Title: Method and apparatus for cleaning vegetable
Inventor: SHIROMARU NOBUHIKO
IPC: B08B11/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning a vegetable by which even a leaf vegetable such as a Chinese cabbage, a cabbage and a lettuce can be efficiently cleaned without giving damage to the leaf vegetable; and to provide an apparatus therefor.  <P>SOLUTION: The leaf vegetable 12 cut into about 1/4 to 1/3 at a preceding step and conveyed therefrom is nipped by a conveyor 20 and the nipped leaf vegetable 12 is lowered and submerged in a water tank 18. When the conveyor 20 becomes parallel to the bottom part of the water tank 18, cleaning water including bubbles is jetted to the cut face of the conveyed leaf vegetable 12 from a jetting device 40 installed in the bottom part of the water tank 18 to clean and remove foreign matters or the like attached to the inside of the leaf vegetable 12. After finishing the cleaning, the conveyor 20 is lifted and comes out from the water tank 18, and the cleaned leaf vegetable 12 is conveyed to the following step 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254176-A (JP)
Title: Digital camera, file transfer system, and program
Inventor: MORIMOTO YASUHIRO
IPC: H04N5/91
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing an album file from being lost from a digital camera by mistake.  <P>SOLUTION: The digital camera moves the album file from a recording medium (memory card or the like) being a transfer source to a file storage device (hard disk of a computer or the like) being a transfer destination to transfer the album file. The file name of the album file includes a serial number for identification. In this case, the maximum serial number of the album film stored in the recording medium of the digital camera is acquired and stored into a ROM of the digital camera (step SP 322). The digital camera determines a number resulting from incrementing the maximum serial number by one as a serial number of an album file to be created next. Further, in the menu of the digital camera, a transfer instruction for transferring a photographing file is accepted while leaving the album file.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256276-A (JP)
Title: Power supply cutoff method and device of battery type forklift
Inventor: TERAMOTO TAKAYUKI
IPC: B60L3/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and safely discharge electric charge stored in a voltage fluctuation absorbing capacitor arranged in a power supply passage when cutting off the power supply passage to a traveling motor and a cargo handling motor according to OFF operation of a key switch by an operator in a battery type forklift.  <P>SOLUTION: In this battery type forklift, a control system 30 cuts off the power supply passage to the respective motors 10 and 20 by opening a contact point 44b of a contactor 44 being a power supply switch to the traveling motor 10 and the cargo handling motor 20 when the operator turns off the key switch 32, and afterwards, discharges the electric charge stored in the voltage fluctuation absorbing capacitor arranged in the power supply passage by power supply to the cargo handling motor 20 by turning on a driving circuit 26 of the cargo handling motor 20 for a prescribed discharge time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255041-A (JP)
Title: Light discoloring toy
Inventor: KIMURA FUMIHIRO
IPC: B32B27/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light discoloring toy capable of visually recognizing a luminous property 1 and a luminous property 2 with different color tone without using a device in discoloring, having superior design performance and improving interest of a user.  <P>SOLUTION: This light discoloring toy is formed by stacking a light discoloring layer, which is formed by dispersing and fixing an organic photochromic compound in a transparent resin, on the surface of the toy having the luminous properties, and the light discoloring layer is discolored by the irradiation of ultraviolet rays. The toy is formed by stacking the light discoloring layer, which is formed by dispersing and fixing the organic photochromic compound and a luminous material in the transparent resin, on the surface of the toy and includes the light discoloring toy discoloring the light discoloring layer by the irradiation of the ultraviolet rays. Preferably, the light transmittance of the transparent resin is 50% or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224680-A (JP)
Title: Method of producing water retentive civil engineering construction material capable of utilizing vaporization cooling of water and fixing of carbon dioxide
Inventor: ONO NOBUHIRO
IPC: C04B18/04
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of atmospheric temperature in summer while vaporizing water over a long period of time by retaining a large quantity of water without causing clogging even when rain water or supply water is stained to some extent, and to obtain the fixing function of carbon dioxide and construction strength.  <P>SOLUTION: Cement, fibers, and water are added to porous coal ash as the main material to which, if required, crushed matters such as shells are added, and the material is solidified to a water retentive product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273145-A (JP)
Title: Superconducting magnet
Inventor: INAGAKI JUNJI
IPC: H01B12/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting magnet which has a large critical current in a high magnetic field, high mechanical strength, and a large temperature margin.  <P>SOLUTION: The superconducting magnet is constituted so that a channeled conductor 3 accommodating an oxide superconductor 1 is wound around a channel 2 made of a metallic superconductor, with the bottom of the channel 2 facing the outer periphery of the channeled conductor. In this embodiment, the channel 2 made of the metallic superconductor with high strength and excellent distortion resistance characteristic is used as a reinforcing member on the outside of the oxide superconductor 1 which is low in strength and sensitive to distortion, so that the reinforcing member itself is used as a superconductor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269099-A (JP)
Title: Automatic document carrying device and image forming apparatus
Inventor: NAKAJIMA HIROBUMI
IPC: B65H7/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such as large power consumption and a large heating value caused by setting a driving current of a pulse motor which drives a carrying means in an automatic document carrying device for the maximum load.  <P>SOLUTION: The automatic document carrying device has the carrying means for carrying a large number of the documents to an image reading position one by one, the pulse motor for driving the carrying means, and a controlling means for controlling the pulse motor. The controlling means is structured to drive the pulse motor at a current value according to the thickness of the document.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269721-A (JP)
Title: Masterbatch curing agent and one-component type epoxy resin composition
Inventor: USUI TAKETOSHI
IPC: C08G59/50
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-component type epoxy resin composition with high flowability in which storage stability and low-temperature curability are compatible with each other, and to provide a masterbatch curing agent with a low viscosity for obtaining the same.  <P>SOLUTION: The masterbatch curing agent for the one-component type epoxy resin composition comprises 100 pts.mass of a curing agent (I) composed of a core prepared by surface-treating an amine compound (A) and a shell which is a reaction product of the amine compound (A) and an epoxy resin (B) and 10-50,000 pts.mass of the epoxy resin (B), wherein the amine compound (A) has heat-latent curability to the epoxy resin (B). The one-component epoxy resin composition is prepared by using the masterbatch curing agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003287754-A (JP)
Title: Liquid crystal display device, method of manufacturing the same and method of driving the same
Inventor: SUZUKI SHIGEYOSHI
IPC: G02F1/1343
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having high contrast and excellent viewing angle characteristics without increasing the number of complicated processes such as a photoresist process or without requiring lamination technique of high accuracy, and further to suppress color irregularity in the liquid crystal display device.  <P>SOLUTION: The liquid crystal display device has such a structure that a liquid crystal layer 100 having negative dielectric anisotropy, for example, is held between a first substrate 101 and a second substrate and that a voltage is applied between a common electrode 102 on the first substrate 101 and a pixel electrode 114 on the second substrate 110. The pixel electrode 114 is covered with the common substrate 102 and is formed with high symmetricalness. By this constitution, the electric field during driving is generated as inclined to the substrate and the alignment of the liquid crystal in one pixel is naturally divided into a plurality of regions, which results in a wide viewing angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004268108-A (JP)
Title: Form rolling machine
Inventor: OKETA CHIAKI
IPC: B21H1/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a form rolling machine having high accuracy of form rolling by setting the speed of the outer peripheral surface of a work to the speed of the outer peripheral surface of a die and making the work forcedly rotate.  <P>SOLUTION: Servomotors 23, 33 mounted to headstocks 20, 30 rotate dies 22, 23 synchronously. A servomotor 57 for works is mounted to the center block 50 for supporting the work W. The servomotor 57 makes the work W forcedly rotate so that the speed of the outer peripheral surface of the work W is equalized to the speeds of the outer peripheries of the die 22 and the die 32. Then, when the work W is rolled with the projecting parts formed on the dies 22, 32, even in the case form-rolling pressure disappears instantaneously, the rotational force of the work W is not dropped, so the shift of form-rolling position does not occur.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268523-A (JP)
Title: Cutting apparatus of gate of preform
Inventor: SUDO KOJI
IPC: B29C49/06
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting apparatus of a gate of a preform which surely discharges a gate scrap cut off from the preform.  <P>SOLUTION: The gate B of the preform A is cut off by a gate cutting means 15, while a plurality of the preforms A are conveyed in rotation. A gate scrap discharging means 20 for discharging the cut-off gate scrap B' is provided. The gate scrap discharging means 20 has a first lead-out path 26 provided in a movable part 21 rotating with the gate cutting means 15, a second lead-out path 28 provided in a fixed part 23 brought into slide contact with the movable part 21 and a suction means which forcibly discharges the gate scrap B' by suction through the first lead-out path 26 and the second lead-out path 28.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273395-A (JP)
Title: Discharge lamp lighting device and simulation model therefor
Inventor: TAMIDA TAICHIRO
IPC: H05B41/24
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of high-precision and high-function power control and a simulation model giving a precise description of a static state of discharge, in one describing a discharge lamp electrically or in terms of circuit.  <P>SOLUTION: In the discharge lamp lighting device provided with a power source circuit supplying power to one or a plurality of discharge lamps 9 and a control device controlling power inputted into the discharge lamps, when controlling the inputted power to the discharge lamps 9 by the control circuit 5, a relational expression: V<SP>n</SP>×I=A between a discharge lamp voltage and a discharge lamp current in a static state of discharge is obtained beforehand, and an input power control is made based on the relational expression. In the relational expression, V expresses discharge lamp voltage, I discharge lamp current, n means any real number of 2≤ n≤ 30, and A is a constant value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272853-A (JP)
Title: Information equipment and setting server
Inventor: NOMURA HIROYOSHI
IPC: G06F21/44
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide information equipment for simplifying user setting.  <P>SOLUTION: This information equipment is provided with: a client authenticating part 10 for connecting to a server to perform identification of a device; an authentication information inputting part 16 for inputting information for user authentication; an authentication information transmitting part 17 for transmitting the authentication information to the server; a user information receiving part 18 for receiving the user's personal information returned from the server in response to the authentication information transmission; a display part 19 for displaying the received personal information; an answer inputting part 20 for inputting whether the displayed personal information is actually using user's information; and an answer transmitting part 21 for transmitting to the server an answer result inputted to the answer inputting part 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276357-A (JP)
Title: Dew condensation-preventing packaging material
Inventor: YAMADA YOSHINORI
IPC: B65D65/40
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dew condensation-preventing packaging material comprising a soft packaging material excellent in water absorbing and holding effect, and a dew condensation-preventing packaging bag using the dew condesnation-preventing packaging material.  <P>SOLUTION: The dew condensation-preventing packaging material (10) is obtained by laminating a water absorbing and retaining layer (12) and a paper (13) on a heat-fusible plastic film (11) in this order. An adhesive layer (14) with a thickness of 5 μm or below may be interposed between the water absorbing and retaining layer (12) and the paper (13) as well as between the plastic film (11) and the water absorbing and retaining layer (12).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275378-A (JP)
Title: Neonate accommodating apparatus and neonate accommodating method
Inventor: NAKAMURA TOMOHIKO
IPC: A61G11/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable to solve the problem that a bedsore of a neonate is often happened by direct contact of the skin of the neonate to a mattress for a long time in a close-type incubator.  <P>SOLUTION: The neonate accommodating apparatus includes a liquid bath 6 and a layer of liquid 51 which consists of liquid 2 and is stored in the liquid bath 6, wherein the liquid 2 has an enough specific gravity to float and accommodate the neonate 17 on the layer of liquid 51 and enough oxygen dissolving capacity to make the neonate perform liquid respiration. Since the neonate 17 is accommodated in the liquid bath 6 for nursing, or the like, for a long time in the condition of floating on the layer of the liquid 51 which consists of liquid 2 with enough oxygen dissolving capacity for liquid respiration, bedsore is not happened in the neonate 17 who is accommodated for a long time. Also, the skin of the neonate 17 contacts the liquid 2 in which a large volume of oxygen is dissolved and skin respiration of the neonate 17 is enhanced so that bedsore of the neonate 17 is prevented to happen in a physiological aspect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242651-A (JP)
Title: Freeze-dried cucumaria frondosa japonica
Inventor: URAGAMI WATARU
IPC: A23L17/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing dried Cucumaria frondosa japonica (dried sea cucumber) enabling saving labor and time for reconstituting with water.  <P>SOLUTION: This dried Cucumaria frondosa japonica is finished in porous quality and high reconstitution properties with water through applying lyophilization. It is possible to save labor and time for reconstituting the dried Cucumaria frondosa japonica with water owing to the properties so as to open the possibility of an inexpensive sea cucumber dish.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282533-A (JP)
Title: Image forming apparatus
Inventor: KOMURA SADAYUKI
IPC: H04N1/393
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with high convenience capable of performing variable power of scale ratio designation with high operability.  <P>SOLUTION: A required variable power ratio being a variable power ratio by which picture information after variable power processing becomes a desired scale ratio is calculated from a document scale ratio being the scale ratio of the picture information formed on a source document inputted by a prescribed operation and the desired scale ratio inputted by a prescribed operation, and picture information obtained by applying variable power processing to the picture information obtained by reading the source document with the calculated required variable power ratio is formed on copying paper and outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI