baber/WOPTO huggingface dataset:
Patent JP-2005003664-A (JP)
Title: Surveying instrument
Inventor: KANEKO KENJI
IPC: G01C15/00
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surveying instrument for reducing automatic collimation operating time.  <P>SOLUTION: The surveying instrument has a first collimating optical system for collimating a measured point, a surveying instrument body turnable about the vertical axis and the horizontal axis as centers, and a second collimating optical system mounted on the surveying instrument body and having a viewing angle wider than that of the first collimating optical system. After the second collimating optical system is collimated, the first collimation optical system is collimated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130593-A (JP)
Title: Step-down chopper circuit
Inventor: SUZUKI KENICHI
IPC: H02M3/155
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-down chopper circuit which prevents a secondary fault to a load by a short circuit fault of a rectifying switch by monitoring a state of the rectifying switch and a state of an output voltage.  <P>SOLUTION: The step-down chopper circuit having the rectifying switch S1 and a commutation switch S2 composed of a MOSFET includes a control circuit 10 connected to a gate terminal of the rectifying switch S1 and a drain terminal of the commutation switch S2. The control circuit 10 detects whether the rectifying switch S1 is in a short circuiting state or not, turns on the commutation switch S2 when a drain voltage of the commutation switch S2 is raised in a state that the gate voltage of the rectifying switch S1 is off, and suppresses a voltage rise of the load side by blowing a fuse F provided at an input side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130240-A (JP)
Title: Tuner apparatus and recording device using the same
Inventor: TOBIGUCHI ISATO
IPC: H04N5/44
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV broadcasting receiver for receiving broadcasting signals without attenuation of broadcasting signals for simultaneously viewing programs overlapped in the same period, and to provide the TV broadcasting receiver in consideration of digital broadcasting reception in the future.  <P>SOLUTION: A tuner apparatus includes: a first tuner unit 10 having an antenna input circuit with an amplifier circuit for compensating the distribution loss of the broadcasting signal incorporated therein; and a second tuner unit 11 connected to one antenna output terminal of the first tuner unit 10 by the use of a coaxial cable 13, etc. Consequently the programs overlapped in the broadcasting time are easily simultaneously viewed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128422-A (JP)
Title: Reflection type display apparatus
Inventor: FUJIWARA SAYURI
IPC: G02F1/1335
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type display apparatus having a recursive reflection plate and excellent display characteristics.  <P>SOLUTION: This display apparatus includes a recursive reflection layer 48, and a modulation layer 47 disposed on the observer's side of the reflection layer 48 and switchable between a first state and a second state with different optical characteristics. The reflection layer 48 has multiple unit structures disposed two-dimensionally, and disposing pitches of the unit structures are 250 μm or less. Light is incident on the reflection layer 48, and the intensity of the reflected light is measured using a recursive reflectance measuring system receiving the reflected light with a cone angle of 7.5 degree. A recursive reflectance Rr of the reflection layer 48 is 45% or more, the Rr being defined as a ratio of the intensity of the above reflected light to the intensity of the reflected light by a dielectric mirror measured by the recursive reflectance measuring system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134565-A (JP)
Title: Light source device
Inventor: IGUCHI TAKEHIKO
IPC: F21Y101/00
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device preventing variations in illuminance from being caused by every operator and further capable of adjusting the position of a discharge lamp even after the light source device is assembled in a housing.  <P>SOLUTION: In the light source device where the discharge lamp and a reflection mirror are arranged in a casing and light radiated from the discharge lamp is condensed at the end of an integrator lens arranged out of the casing by the reflection mirror, the reflection mirror is provided with a through-hole for visual confirmation, and the casing has a target for adjusting the position of the lamp and a position adjusting means for adjusting the position of the discharge lamp so that the target can be visually confirmed on a virtual line passing through the through-hole and a spot where the luminescent spot of the discharge lamp should be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131536-A (JP)
Title: Circulation type flush toilet system
Inventor: YAMADA KENJI
IPC: C02F9/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation type flush toilet system capable of stably keeping a total quantity of water.  <P>SOLUTION: A control unit 11 detects the water level of a biological treatment tank 6 and the water level of an evaporation tank 8 by various float switches. In a case that the respective water levels of the biological treatment tank 6 and the evaporation tank 8 are each higher than a lower limit water level, a blower 25 is operated and the filtered water in the evaporation tank 8 is aerated to evaporate a part of filtered water. The total amount of water of the circulation type flush toilet system 1 can be properly adjusted by adjusting the evaporation amount of moisture in the evaporation tank 8. Accordingly, the overflow of sewage from the biological treatment tank 6 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136203-A (JP)
Title: Method for manufacturing light-emitting diode
Inventor: NAMIOKA KAORI
IPC: H01L21/56
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce holders to be used at low cost in a short period and to maintain high the yield of products to be produced in a process for sealing many LED chips in a lump and through holes on both the surfaces with resin.  <P>SOLUTION: Many LED chips 6 are aligned vertically and horizontally at prescribed intervals on the printed board having through holes on both the surfaces, a lower holder 15 consisting of silicon rubber forming through grooves on positions corresponding to the columns of the LED chips 6 is arranged on the upper part of an assembled substrate 10 with multi-surfaces of loaded LED chips, resin-charging space 17 is formed, by arranging an upper holder 20 on the upper part of the lower holder 15 so as to block the through grooves from the upper part, and the resin-charging space 17 is charged with seal resin by injecting the seal resin from a seal resin injection hole 12, while exhausting air in the resin charging space 17 from air exhaust holes 13 formed on the upper holder 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131142-A (JP)
Title: Pinball machine
Inventor: SAITO TAKESHI
IPC: A63F7/02
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine in which a performance effect is high for success or failure of shifting to probability fluctuation.  <P>SOLUTION: In the case that drawing is big winning, a mini game execution part 102 executes a mini game. An operator performs input to the mini game through an operation input detection part 94. A winning judging part 104 judges the degree of the success for the input of the player in the mini game. A probability fluctuation pattern processing part 100 determines the number of probability fluctuation patterns indicating shifting to the probability fluctuation in accordance with the degree of the success. The probability fluctuation pattern processing part 100 determines whether or not to stop and display the probability fluctuation patterns through a display processing part 92 and indicates whether or not shifting to the probability fluctuation is the success to the player.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135844-A (JP)
Title: Optical element and backlight device
Inventor: SUEMATSU NOBUO
IPC: F21Y101/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device having a structure of reduced sheets, flatly emit light, guided in a light guide plate from a front surface, with uniform brightness.  <P>SOLUTION: The optical element 30 is equipped with an optical means 32Am, in which the light from a light source is made incident, and of the incident light, the light traveling with directivity, spreading in a radial shape against the light guiding direction of a light guide plate 10, is polarized into a light having a directivity of traveling in the direction parallel with the light guide direction of the light guide plate 10, and emitted, and the emitted light is made incident on a light incident surface 11 of the light guide plate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133903-A (JP)
Title: Shift controller for motor four-wheel drive vehicle
Inventor: TOKI KENICHIRO
IPC: B60W10/10
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift controller for a motor four-wheel drive vehicle capable of securing the torque of an electric motor for driving driven wheels, even when a driver shifts up a gear to a high-speed side at an early period by manual gear shift operation immediately after starting.  <P>SOLUTION: This motor four-wheel drive vehicle wherein main driving wheels are driven by an engine 2, the driven wheels are driven by a motor 4, and the motor 4 is driven by electric energy generated by the engine 2, comprises an automatic transmission with manual mode and a differential gear 5 mounted between the engine 2 and the main driving wheels and performing the gear shift operation on the basis of a gear shift signal in accordance with driver's gear shift instructing operation, and a gear shift forbidding means for forbidding the gear shift operation regardless of driver's gear shift instruction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132313-A (JP)
Title: Automatic folding storage lock device for rear side wheel run-off prevention plate in lifting device for vehicle
Inventor: WATANABE TETSUYA
IPC: B60P1/43
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, durable and low-cost automatic folding storage lock device of a rear side wheel run-off prevention plate in a lifting device for a vehicle, ensuring the safety of the storage operation of the rear side wheel run-off prevention plate and eliminating the rocking and vibration thereof during traveling.  <P>SOLUTION: In the lifting device for the vehicle, the rear side wheel run-off prevention plate automatically standing/falling with respect to a ground-contact plate is installed at the rear end of a platform. Arm rods are provided on outer surfaces at both sides of the ground-contact plate. When the platform is stored/stood, a stiffening plate comprising a rear abutting part for turning the ground-contact plate and the rear side wheel run-off prevention plate related thereto by colliding the tip of the arm rod of the ground-contact plate and a lower abutting part for engaging the tip of the arm rod and locking it in that state is fixed to inner surfaces of right and left side frames. Restriction rods projectedly arranged on right and left outer side surfaces of the rear side wheel run-off prevention plate collides to pressing plates fixed to inner surfaces of the right and left side frames and the ground-contact plate and the rear side wheel detachment prevention plate are locked to a state of being folded/bent to a crest shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141788-A (JP)
Title: Digital recording/reproducing device
Inventor: WATANABE YOSHINORI
IPC: G11B20/10
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce throughput required for converting a format when dubbing a digital video sound signal in conformity to a DVD-VR format recorded on an HDD to a DVD in conformity to a DVD-Video format, and to speed up the dubbing between different formats.  <P>SOLUTION: When the video sound signal to be inputted is recorded, the RDI pack of a digital video sound stream 41 formed in conformity to the DVD-VR format is changed to an RDI/DSI pack, where VOBU_1STREF_EA, VOBU_2NDREF_EA, VOBU_3RDREF_EA, and A_SYNCA are stored at the position concerned in an NV pack, thus eliminating the operation associated with format conversion and data movement work when dubbing is performed to the DVD in conformity with the DVD-Video format.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141291-A (JP)
Title: Mouse
Inventor: KAWASHIMA MASAHITO
IPC: G06F3/0354
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouse having an operation button, to which an additional function is allocated, installed separately from a wheel for preventing erroneous operation.  <P>SOLUTION: This mouse is provided with the wheel 6 rotatably arranged at an outer circumferential part exposed to the outside partially, a first operation button 4 and a second operation button 5 arranged in parallel in the rotational axis direction of the wheel 6 to put the wheel 6 between them, a third operation button 7 arranged between the first operation button 4 and the wheel 6, and a fourth operation button 8 arranged between the second operation button 5 and the wheel 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141395-A (JP)
Title: System, method and program for supporting maintenance inspection work
Inventor: TAMOGAMI ATSUSHI
IPC: G06Q50/10
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to the improvement of maintenance inspection work efficiency by actively supporting the work to facilitate accurate selection of a tool to be used in the maintenance inspection work.  <P>SOLUTION: A processor 101 identifies a working tool 102 necessary for the work, on the basis of information retained in a storage means 112, and transmits an output order for making the identified working tool 102 output a notification signal, by use of radio communication. In response to the output order, the working tool 102 operates a light emission notification means 121 and an audio emission notification means 122, so as to notify that the working tool 102 is to be used in the work. When the particular working tool 102 is not existent in the radio control area, the processor 101 repeats the processing of transmitting search orders for searching the particular working tool 102 to another working tool 102 existent in the area, until the particular working tool is detected. In response to the search orders, the working tool 102 searches the particular working tool 102 inside the own radio control area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004115815-A (JP)
Title: Flame-retardant, flame-retardant resin composition, and flame-retardant resin molding
Inventor: NAKANAGA TAKEFUMI
IPC: C08K5/5399
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant having the advantages that it contains no halogen, has a high melting point, has low volatility, does not lower characteristics proper to a resin, and so forth.  <P>SOLUTION: This flame-retardant comprises at least one phosphazene compound selected from a group consisting of cyclic phosphazene compounds represented by formula (1) (wherein m denotes an integer of 3-25; and Ph denotes a phenyl group) and straight chain phosphazene compounds represented by formula (2) (wherein X denotes a -N=P(OPh)<SB>3</SB>group or a -N=P(O)OPh group; Y denotes a -P(OPh)<SB>4</SB>group or a -P(O)(OPh)<SB>2</SB>group; n denotes an integer of 3-1,000; and Ph is as defined above).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005113100-A (JP)
Title: Elastic epoxy resin
Inventor: SUGIYAMA OSAMU
IPC: C09D163/02
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet-adhering epoxy resin by imparting tough rubber elasticity such as good follow-up property and peel strength to a general-purpose bisphenol A/F epoxy resin without using any amine-based curing catalyst.  <P>SOLUTION: The elastic epoxy resin is produced by blending a bisphenol A/F epoxy resin main base and a particulate citric acid (crystal) acryl resin emulsion so as to obtain a modified epoxy resin base having improved material properties and then using a urethan prepolymer as a curing agent for the thus obtained base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148995-A (JP)
Title: Image display device, its display method, and display program
Inventor: MATSUMURA TAKURO
IPC: G09G5/36
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a processing speed in enlarging display of an image which includes a figure component comprising a plurality of figures, in an image display device.  <P>SOLUTION: When the figure component comprising the plurality of figures is included in a display area in display processing, it is determined whether the figure overlaps the display area for each figure, and only the figure data representing a figure which is determined to overlap the display area among a plurality of the figures are subjected to drawing processing to a display memory 14. Figure data representing a figure which is determined not to overlap the display area is not subjected to the drawing processing to the display memory 14. After the drawing processing to the display memory 14 is executed, the coating processing, line width setting processing and the like of the figure component are carried out. Figure component data representing a figure component which overlaps the display area among the figure components shown by the figure component data included in a main memory 10 are processed in the same manner as mentioned above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146704-A (JP)
Title: Sanitary room
Inventor: SAI SAIKUN
IPC: E03C1/20
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary room capable of partitioning a space in a room to construct a shower room freely and being changed in accordance with life style.  <P>SOLUTION: A partition 3 in which a pipe for supplying water is provided inside it and shower instrument is provided is connected with a wall 2 of the room by a ceiling member 4 so that it stands by itself, and the shower room 1 is formed between the partition 3 and the wall 2 of the room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147912-A (JP)
Title: Method and device for manufacturing flow chip
Inventor: TAMIYA EIICHI
IPC: G01N27/447
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a flow chip, and to inexpensively mass-produce the flow chip having stable quality.  <P>SOLUTION: A flat polymer substrate F1 made of a thermoplastic resin is supplied onto a block mold T4 in which a projecting channel pattern F is formed. The polymer substrate F1 on the block mold T4 is successively pressed against the block mold T4 from the advance end side of the polymer substrate F1 toward a discharge end side by a press roll R4 provided at the upper portion of the block mold T4. As a result, the influence of thickness irregularity in the polymer substrate F1 is avoided and the channel pattern F of the block mold T4 is efficiently, faithfully transferred onto the polymer substrate F1; a flat polymer coated substrate F2 made of the thermoplastic resin is heat-sealed for bonding to the polymer substrate F1 onto which the channel pattern F is transferred; and encapsulation to the inside of the flow chip is performed without reducing precision in the channel pattern F.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147582-A (JP)
Title: Air conditioner
Inventor: HONDA MASAHIRO
IPC: F24F11/02
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high heating capacity and to reduce cost of the whole air conditioning system by simultaneouly using both hot water and air as a heat source.  <P>SOLUTION: This air conditioner has a refrigerant circuit 10 of a refrigeration cycle having two compressors 31, 32, an outdoor heat exchanger 35 allowing a refrigerant to perform heat exchange with outdoor air as the heat source side, and a hot water heat exchanger 52 allowing the refrigerant to perform heat exchange with the hot water. In the refrigerant circuit 10, the refrigerant is circulated such that at least one of the outdoor heat exchanger 35 and the hot water heat exchanger 52 operates as an evaporator in time of a heating cycle, and the refrigerant is evaporated at different temperature when both of the outdoor heat exchanger 35 and the hot water heat exchanger operate as evaporators. Thereby, even if an outside air temperature is low, both of the hot water and the air can be simultaneously used as the heat source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150588-A (JP)
Title: Method of manufacturing semiconductor device and electronic equipment
Inventor: KORI TOSHIAKI
IPC: H01L23/52
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device by which anisotropic conductive paste is provided on terminals with a desired applied thickness in providing the paste on the terminals, and a semiconductor chip and a circuit board are joined satisfactorily to each other.  <P>SOLUTION: The method of manufacturing semiconductor device includes steps of: arranging a mask 10 having openings 11 opened correspondingly to terminals 2 provided on a substrate 1 on the substrate 1; and providing the anisotropic conductive paste 7 containing dispersed conductive particles 7A on the terminals 2 through the openings 11. The distance H between the top surfaces of the terminals 2 and the top surface of the mask 10 is made smaller than the thickness D of the mask 10, and the heights of the terminals 2 are set so that the conductive particles 7A may be held in spaces formed by the openings 11 and terminals 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155336-A (JP)
Title: Rankine cycle and heat cycle
Inventor: INABA ATSUSHI
IPC: B60H1/32
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Rankine cycle suitable for a machine with a heat engine such as an internal combustion engine or the like.  <P>SOLUTION: When A/C working request signals have been put out from an electronic device 42 of an air conditioner to an electronic device 40, the Rankine cycle is made to work at an air-conditioning operation mode. If this is not the case and besides a waste heat temperature Tw is not less than a prescribed temperature, the Rankine cycle is made to work at a waste heat collecting operation mode. Further, also this is not the case and at a temperature condition that the waste heat temperature Tw is equal to or less than the prescribed temperature, a compressor 10 integrated with an expansion device is stopped in situations where engine cooling water supply to the heater 30 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI