baber/WOPTO huggingface dataset:
Patent JP-2003247313-A (JP)
Title: Fire-escape hatch structure of building
Inventor: WATANABE KUNIO
IPC: E04F11/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-escape hatch structure of a building, in which safety in the case of emergency in a walking handicapped person, the aged or the like is ensured and which has excellent versatility on an architectural planning and design and is applied easily to a multilayer building.  <P>SOLUTION: Slope way sections 1 and staircase sections 5 are arranged extensively over a plurality of stairs in the vertical direction of the multilayer building. The slope way sections 1 and the staircase sections 5 are connected mutually through a shared floor section 3, and walkers select the slope way section 1 and the staircase section 5 on the same floor and can enter and leave while the slope way sections 1 and the staircase sections 5 are arranged in planar places where the walkers can come and go through the shared floor section 3 among both hatch sections. The slope way sections 1 are formed by installing slope structures 1a formed among the floor heights of the building in a continuous layer manner in the vertical direction, and a straight passage structure in which a fire-escape passage for the walkers is ensured from the upper floors of the building to fire-escape floors is formed. The slope structures 1a are communicated with the shared floor section 3, and have entrance-exit floor sections 10 connected to both ramp sections in an ascent and a descent and a plurality of ramp sections in parallel in a plan view among upper and lower floors.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202688-A (JP)
Title: Electrophotographic organic photoreceptor, electrophotographic image forming apparatus, charge transport compound and electrophotographic image forming method
Inventor: LAW KAM W
IPC: C07C317/36
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic organic photoreceptor with a new charge transport compound.  <P>SOLUTION: The electrophotographic organic photoreceptor comprises a charge transport compound of formula 1, a charge generating compound and an electroconductive substrate, wherein R<SB>1</SB>and R<SB>2</SB>are independently fluorenyl; R<SB>3</SB>and R<SB>4</SB>are independently H, alkyl, aryl or a heterocyclic group; and X is sulfonyldiphenylene.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004163562-A (JP)
Title: Optical diffraction structure having latent image
Inventor: SUZUKI SHINICHIRO
IPC: B42D15/10
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical diffraction structure having a latent image which can be discriminated by means of a discrimination tool although the discrimination of the latent image incorporated in an optical diffraction structure by means of visual observation is extremely difficult.  <P>SOLUTION: The optical diffraction structure having the latent image is constituted as follow. The whole region containing the optical diffraction structure is divided into a discriminable partial region and a partial zone containing the latent image, the partial region at least containing the latent image is composed of fine stripes arranged in parallel, the fine stripes are composed of a pair of belts on which the diffraction grating is formed and a pixel based on the diffraction grating is partially formed on the one side belt of a pair of the belts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166026-A (JP)
Title: Telecine apparatus
Inventor: TANAKA HIDEFUMI
IPC: H04N5/349
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telecine apparatus using a CMOS sensor of a rolling shutter which obtains optical images on a movie film in a short time as digital image signals having high definition and high resolution like a photograph.  <P>SOLUTION: A film projector 1 irradiates a movie film 16 with light to form optical images in frames of the movie element 16. An imaging apparatus 2 having a rolling shutter function having two-dimensional imaging regions with more pixels than the pixels in a high-vision system images the optical image in each frame of the movie element 16 respectively, by divided imaging regions of the apparatus to output a plurality of high-vision image signals. Image recorders 3a-3d record a plurality of high-vision image signals outputted from the imaging apparatus 2, thereby obtaining image signals of higher resolution than that by a high-resolution line sensor in a short time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164488-A (JP)
Title: Switching time distributed scheduling method
Inventor: IMAI HIDEYUKI
IPC: G06Q50/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scheduling method which makes it possible to put many persons into a switching work.  <P>SOLUTION: The scheduling method for avoiding concentration of work load at switching of production items by distributing the switching time of production items in a plurality of production facilities is provided with an assignment process which assigns non-assigned products at vacant regions of timetables stating schedule of the production facilities, and an evaluation process which generates evaluation value by finding overlapping status of the time period of the switching time of specified products assigned at the timetable of the specified production facility and a switching time of products assigned at a timetable of other facility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161609-A (JP)
Title: Edge shape determining method
Inventor: U TAIKAI
IPC: G06K9/62
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable effective detecting for an edge shape at a high-speed even when the edge shape of an object to be measured against the focal depth of an edge shape measuring system changes substantially.  <P>SOLUTION: The method and device tracing the edge shape of an object in a three-dimensional space is utilized in a computer-vision system designed to obtain the accurate size measurement value of the scanned object. A number of images are collected and stored for a number of the Z heights at specified positions of XY seats in order to save the focus adjusting time during automatic trace measurement. These stored images is later utilized to calculate the possible focus position of each edge point in a selected XY area rather than requiring physical Z seat operation. In addition, the remarkable speedup of a searching process in the object where the Z height of the shape slowly changes and can be predicted are performed by Z height extrapolation based on the Z height of the previous edge point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004155396-A (JP)
Title: Humidity adjustable interior material for automobile
Inventor: NAKAGAWA AKIHISA
IPC: D04H1/43
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity adjustable interior material for an automobile capable of reducing or precluding the sense of uncomfort due to condensation and/or attachment of water drops to the load in the cabin or a luggage compartment of the automobile.  <P>SOLUTION: The interior material for the automobile consists in a fiber structure containing at least partially of a hygroscopic fiber having a coefficient of moisture absorption of 20% or more at the ambient temperature 20°C and the relative humidity 65%RH and a coefficient of moisture absorption of 40% or more at the ambient temperature 20°C and the relative humidity 95%RH or a fiber structure whereto hygroscopic particulates having a coefficient of moisture absorption of 20% or more at the ambient temperature 20°C and the relative humidity 65%RH and a coefficient of moisture absorption of 40% or more at the ambient temperature 20°C and the relative humidity 95%RH are attached at least partially.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168165-A (JP)
Title: Station premise equipment evaluating device
Inventor: KATSUTA KEIICHI
IPC: B61L27/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To represent the result of running simulation using a running curve in a way easy to understand, to be easily utilized in the operation schedule and the arrangement of running in a station and a rail yard and the linear improvement schedule.  <P>SOLUTION: An operator determines a second train by designating a course and the kind of train, and determines a first train by deciding the course, the kind of train and a traveling time of the second train. A s-t operation curve representing a position and a time of the first train is drawn on a distance-time plane on the basis of the operation curve information and the operation time interval information, and a s-t operation curve representing a position and a time of the second train free from the competition of the first train and the second train is drawn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170004-A (JP)
Title: Air-conditioner
Inventor: YAMANE HIROMASA
IPC: F24F11/76
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner having comfortable operation without discharging refrigerator oil to the outside of a compressor together with evaporating refrigerant and delaying the start of heating by allowing an oil pump to normally feed the refrigerator oil while preventing an oil foaming phenomenon.  <P>SOLUTION: The air-conditioner changes the increasing the number of revolutions of an inverter compressor according to a timing of an indoor blower to be operated in starting heating operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177144-A (JP)
Title: Test circuit and semiconductor integrated circuit
Inventor: OSHITA MASAHIKO
IPC: G01R31/28
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test circuit capable of facilitating the creation of test programs, shortening the time required for tests, and reducing test costs associated with this and to provide a semiconductor integrated circuit in which the test circuit is embedded.  <P>SOLUTION: DC values inputted from input pins 16-1 and 16-2 for test mode are decoded into test mode signals DC<SB>-</SB>L, DC<SB>-</SB>H, and DC<SB>-</SB>Z by a decode circuit 13. Under the control of an I/O cell control circuit 12 based on the test mode signals DC<SB>-</SB>L, DC<SB>-</SB>H, and DC<SB>-</SB>Z, each state of L-level output and H-level output is created in I/O cells 15-1 to 15-n. By this, a state capable of tests on an output current etc. in the I/O cells 15-1 to 15-n is brought about only by inputting the DC values to the input pins 16-1 and 16-2 for test mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177194-A (JP)
Title: Semiconductor device
Inventor: KONDO YUICHI
IPC: G01R31/28
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect also failure which is caused by delay failure of a clock supply system in a scanning test.  <P>SOLUTION: At the time of scanning test, an internal clock generating circuit 3 outputs a clock signal for test of high level width smaller than a clock signal CLK at the time of normal operation. When delay failure which is caused by increase of partial wiring resistance or the like exists in a clock distribution circuit 4, a high level pulse of the clock signal for test vanishes in the middle of propagation, and can be detected as malfunction of a flip flop.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178154-A (JP)
Title: Information processor and its program
Inventor: MATSUMOTO KEIZO
IPC: G06F3/0484
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional technology hardly lets a person in charge of business enhance his or her consciousness to do his or her best in order to improve a business result, and it is troublesome for a person in charge of business who is unfamiliar with an information processor to use an application.  <P>SOLUTION: Client information including a stored information processor identifier and inputted data is transmitted, character information having environment information different according to data is received, and the character information is outputted. For example, the input of data is accepted for an application to input the business result of an insurance, and characters whose environment information (clothes, doghouse or ornaments of characters) being information indicating the environment of characters (pet dogs or the like) are different are outputted according to the data. Thus, the user is given a pleasure in the input of data such as a business result to promote the business activity or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003219555-A (JP)
Title: Method for balancing active capacitor leakage current and its device
Inventor: ODELL ARTHUR B
IPC: H02M7/06
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for balancing active capacitor leakage current from a serial condenser and its device, and to provide a circuit for cutting, when laminated condenser is constructed so as to operate like a doubler.  <P>SOLUTION: An active circuit, includes high voltage and low current transistors, such as a PNP bipolar transistor and an NPN bipolar transistor, for example, these transistors are configured by sink source voltage follower, and the transistor base is connected to a voltage potential divider circuit network, a part of DC input voltage is taken as a reference, using a resistance potential distributor with very high impedance and low loss. In one embodiment, either the emitters of PNP and NPN transistors, which are connected to contact point within the lamination, provides an active sing source drive, and keeps the voltage at this point to remain at the input reference voltage of sink source follower.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004177689-A (JP)
Title: Camera with shake notification function
Inventor: SATO TATSUYA
IPC: G03B17/18
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with a shake notification function for notifying a photographer of shake at a timing easily understndable by the photographer without increasing the cost of the camera.  <P>SOLUTION: This camera is provided with a shake mode SW 12 for setting a mode to a shake notification mode for notifying the photographer of a shake state by detecting the shake in the camera, a shake detection part 1 detecting the shake state of the camera, a shake arithmetic calculation part 4 arithmetically calculating the quantity of state of occurrent shake based on output from the detection part 1, a shake judgement part 5 determining the shake state based on the quantity of state of the occurrent shake, and a shake notification part 7 for performing a notification action related to the occurrence of the shake state based on the result of judgement by the judgement part 5. The notification part 7 starts the notification action at the point of time when the mode is set to the shake notification mode by the shake mode SW 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178393-A (JP)
Title: Control device
Inventor: OMORI YOICHI
IPC: G05B13/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device which is robust against disturbance to be changed at a known and quick period.  <P>SOLUTION: The control device is provided with an equivalent disturbance estimator for calculating equivalent disturbance including variation elements which may exert influence on the driving characteristics of a controlled target from the input quantity and status quantity of the controlled target, a phase selector for increasing and outputting integers 1-N like saw teeth in each time of 1/N a period of a basic wave component for the variation of the equivalent disturbance, a group of N filters, and a filter selector for connecting an output of the equivalent disturbance estimator to an input of one filter selected by an output of the phase selector out of the filter group and selecting and outputting an output of the selected filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179512-A (JP)
Title: Semiconductor laser device
Inventor: OBUCHI SHUZO
IPC: H01S5/223
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device in which a channel and a current bottleneck forming a channel structure may be extremely easily produced, costs required for the production may be remarkably reduced, electrical characteristics, optical characteristics and the like are excellent and reliability is improved.  <P>SOLUTION: In the semiconductor laser device having a pair of clad layers with an active layer in between in at least one clad layer between the pair of clad layers, a composition except for a dopant within the clad layer is equal all over the area of the clad layer, and the clad layer has striped portions of which a conduction type is different from that of the adjacent portions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175023-A (JP)
Title: Nonslip film
Inventor: INAGAKI YASUHIRO
IPC: B32B27/32
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonslip film that has a high coefficient of friction, exhibits an excellent nonslip performance, has a good moldability (film formability) and an advantage in terms of costs and is suitable particularly for disposable use.  <P>SOLUTION: The nonslip film has a nonslip layer laminated on one side of the substrate layer. The nonslip layer is formed of a straight-chain low-density polyethylene resin having a density of 0.860-0.915 g/cm<SP>3</SP>and has an embossed surface, Or the nonslip layer is formed of a resin composition containing 0-90 wt.% straight-chain low-density polyethylene resin having a density of 0.915-0.940 g/cm<SP>3</SP>and 10-100 wt.% specific elastomer. Or the nonslip layer is formed of a resin composition containing 0-50 wt.% straight-chain low-density polyethylene resin having a density of 0.915-0.940 g/cm<SP>3</SP>and 50-100 wt.% ethylene-vinylacetate copolymer. A surface layer is laminated on the side of the substrate layer on which the nonslip layer is not laminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186220-A (JP)
Title: Scott-type mold transformer
Inventor: NISHIYAMA KAZUO
IPC: H01F30/14
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide coil technology in which weight of a transformer can be reduced, tap connection is easy, and erroneous connection can be prevented; and which can correspond to large capacity in a Scott-type mold transformer.  <P>SOLUTION: Exciting coils of a plurality of phases are composed of sheet-like aluminum materials as a primary side excitation part, and a plurality of tap lines are composed of sheet-like aluminum materials. Tap terminals are connected to the tap lines, and the prescribed tap terminals of the respective phases are interphase-connected by tap connection members.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183342-A (JP)
Title: Earthquake resistant sleeve connected to manhole
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake resistant sleeve capable of making a smooth stream of waste-water flow inside a pipe, mounting an earthquake resistant sleeve in water-tight and the use thereof for a long period by making the pipe coincide with the level of both inner circumferential surfaces of a tube joint and applying a thermosetting resin to a joint.  <P>SOLUTION: In the earthquake resistant pipe sleeve equipped with the tube joint mounted on the inside of the pipe 1 connected to a manhole 2, a rubber cylinder 4 having a ring-like sealing compound 5 on both end sides of the circumference is stored in a diameter widening section 3 formed in the inner circumferential surface of the pipe, a steel strip 6 cylindrically wound on the inner circumference of the rubber cylinder is placed, the thermosetting resin 7 is wound on the inner circumferential surface, the thermosetting resin is pressurized to harden, and the inner circumferential surface of a resin layer formed thereby is made to coincide with the inner circumferential surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184284-A (JP)
Title: Power meter and apparatus for measuring light intensity equipped with the power meter
Inventor: ASADA KENICHI
IPC: G01J1/42
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power meter and an apparatus equipped with the power meter for measuring light intensity, which can adjust optical axes without visually checking the display section of the power meter, when measuring the light intensity.  <P>SOLUTION: A photodiode PD, which outputs values of detection current corresponding to the intensity of light received, is disposed in a diffraction grating inspection apparatus 1. When the position of a mount section 41a is varied so that the photodiode PD receives light, an optical axis detecting circuit, in the power meter 50 electrically coupled with the photodiode PD, generates transmission signals having frequencies corresponding to the values of the detected current, and a speaker 53 generates audible sounds having periods corresponding to the transmission signals. The diffraction grating inspection apparatus 1 is adjusted, while listening to the audible sounds, and when the shortest period for the audible sound and high-frequency continuous sounds are found, the intensity of the light received by the photodiode PD becomes a maximum, and the diffraction grating test apparatus 1 is in an optimally adjusted state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003159469-A (JP)
Title: Pachinko island stand
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide pachinko island stand which can automatically keep temperature and humidity inside most suitable.  <P>SOLUTION: The pachinko island stand 1 has a ceiling 8 provided with a fan device 10 which exhausts the inner air out, and also has a temperature detection sensor 20 at a position judged proper, and a driving control method which controls driving of the fan device 10 according to the temperature detected by the temperature detection sensor 20, the temperature inside the pachinko island stand 1 is automatically adjusted and it prevents a control base of a pachinko game machine 2 and a base of other machine or the like from damage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004189032-A (JP)
Title: Traveling device for working vehicle
Inventor: DOI YOSHINORI
IPC: F16H48/08
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling device for a working vehicle capable of achieving speedy transfer to stable turn when a machine body traveling and advancing straight travels at low speed.  <P>SOLUTION: In this traveling device constituted in such a way that power from an engine is shifted by a shifting gear means 17 to transmit the power to an axle 35 or 35' through a differential mechanism 34, power obtained for the differential mechanism 34 and power obtained through the shifting gear means 17 are inputted and synthesized, the obtained power is outputted to the axle 35 or 35' on an inner side of turn, and rotation ratio of the axle 35 or 35' on the inner side of turn and axle 35 or 35' on an outer side of turn is continuously and steplessly changed to perform feedback control for the shifting gear means 17 to achieve rotation ratio of left and right axles 35, 35' in accordance with an operation position of a steering operation device 14 selecting turn direction and turn radius of the working vehicle. When running speed detection sensors 78, 78' of the working vehicle detect a low speed condition, gear shifting power of the shifting gear means 17 is intermittently and periodically controlled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI