baber/WOPTO huggingface dataset:
Patent JP-2005134502-A (JP)
Title: Camera
Inventor: SAWAUMI MITSUO
IPC: H04N5/225
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain a large-sized display without making a camera large in size.  <P>SOLUTION: A pad 24 appears by sliding a display 20 of a digital camera 10. Then, even in the case a large-sized display 20 occupying almost the whole area other than a finder 16, operating buttons 18 and 19 arranged on the rear side part of the camera body 12 is installed, by sliding the display 20, the finger pad 22 appears, then, the photographer can hold the digital camera 10 without touching the display 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136264-A (JP)
Title: Power semiconductor device and power semiconductor module
Inventor: YOSHIDA TAKANOBU
IPC: H01L25/18
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device and a power semiconductor module which have a high effect of radiating heat generated during operation of a power semiconductor chip.  <P>SOLUTION: A plurality of power semiconductor chips 4a, 4b (such as power transistors) are disposed to be spaced from each other with the idle space 1c of a terminal plate 1 therebetween. Under an each-chip disposition region and an interchip region, a heat radiation block is contacted with an insulating layer (package and grease under the terminal plate 1), thus improving the heat radiating effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140163-A (JP)
Title: Pressure regulator of liquefied natural gas tank and pressure regulating method
Inventor: HASHIMOTO TAMOTSU
IPC: F25D3/10
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulator of an LNG tank for regulating pressure of the LNG tank by utilizing a part of an air separator even in the case that NG can not be discharged.  <P>SOLUTION: With a nitrogen circulation passage 33 provided at the air separator and an LNG circulation passage 34 passing through the LNG tank 34a, an LNG pump 34b and an LNG undercooling device 33c provided at a downstream side of an expansion turbine 33b of the nitrogen circulation passage 33 and returning to the LNG circulation passage 34, a first temperature detector 34c for detecting gas undercooling temperature of LNG returning to the LNG tank 34a, a second temperature detector 34d for detecting gas layer temperature of BOG in the LNG tank 34a, valve opening of a bypass valve 33g is controlled according to temperature difference between the gas undercooling temperature and the gas layer temperature detected by these temperature sensors and flow rate of liquid nitrogen to be supplied to the LNG undercooling device 33c is regulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139677-A (JP)
Title: Slide construction method for precast balcony, and roller and rail for sliding precast balcony
Inventor: TANAKA KEIICHI
IPC: E04B1/00
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To mount a precast balcony by conveying the precast balcony even to a place out of the range of a crane.  <P>SOLUTION: This construction method comprises: a process wherein rails are installed almost in parallel with an exterior wall of a building; a process wherein a roller capable of sliding along the rails is installed on the rails; a process wherein the precast balcony is placed on the roller; and a process wherein the precast balcony is slid so as to be conveyed to a mounting place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137251-A (JP)
Title: Plant culture apparatus
Inventor: IKEDA AKIRA
IPC: A01G31/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant culture apparatus which can prevent the leakage of a culture solution due to quakes and vibrations, and in whose panel having large spaces between the root portions of plants, the plants can easily be transplanted.  <P>SOLUTION: This plant culture apparatus is characterized by comprising a bed body 21 capable of storing the culture solution 24, the panel 22 which covers the upper side of the bed body 21 and has hole portions 25, and transplantation containers 40 which can be attached to or detached from the hole portions 25, are formed from cylinders 47, and holds carriers for setting the plants 46 in the openings 43 of the cylinders 47, and having stoppers 44 for preventing the dropping of the carriers capable of being impregnated with the culture solution 24 from the transplantation containers 40 at the ends of the cylinders of the transplantation containers 40, respectively, forming elastic members 41 comprising an elastomer between the outer wall surfaces of the transplantation containers and the inner walls of the holes 25, respectively, and tightly holding the transplantation containers 40 in the hole portions 25 in a state that the elastic members 41 are compressed and contracted between the inner walls of the hole portions 25 and the outer walls of the transplantation containers 40, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141026-A (JP)
Title: Method and apparatus for manufacturing substrate for electrophotographic photoreceptor
Inventor: TAKAICHI MOMOSUKE
IPC: G03G5/10
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll rubbing device which exactly presses a washing roll against a substrate for an electrophotographic photoreceptor even in a state where the thickness of the washing roll is not uniform in frictional sliding washing of the substrate after surface roughening by blasting, from which dust and oil splashes are not generated and which can inexpensively configure an apparatus.  <P>SOLUTION: A pair of upper and lower four-section link mechanisms are adopted in a washing roll supporting structure, an air cylinder is used to drive the link mechanisms and the link mechanisms are configured by using one of 4-section parallel links, four-section crank levers or four-section crank sliders.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141045-A (JP)
Title: Developing device and image forming apparatus
Inventor: SATO YOTARO
IPC: G03G15/08
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device of new configuration capable of imparting a prescribed charge amount to toner and capable of forming an image of high image quality without reducing developer conveyance speed though the configuration is simple and to provide an image forming apparatus.  <P>SOLUTION: The developing device has configuration in which a developer is circulated and conveyed by a first stirring member and a second stirring member; configuration in which a third stirring member whose power to axially convey the developer is substantially zero is disposed opposite to a part on the downstream side of a developer conveyance direction by the first stirring member; and configuration in which toner replenished to the opposed part of the first and third stirring members through a toner supply inlet disposed on a cover of housing is sunk into the developer by rotation of the first and third stirring members rotated such that each peripheral surface moves downward from above. The image forming apparatus has the developing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142062-A (JP)
Title: Inspection device and inspection method of fuel cell
Inventor: NAKAGAWA TAKASHI
IPC: H01M8/04
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method of a fuel cell which are capable of property evaluation in local area and detect a minute defect by improving detection sensitivity in the performance inspection of the fuel cell MEA.  <P>SOLUTION: The inspection device has a structure in which an anode gas supply plate comprising an anode gas supply port for supplying partially anode gas and an anode gas exhaust port for exhausting the gas, and a cathode gas supply plate comprising a cathode gas supply port for supplying partially cathode gas and a cathode gas exhaust port for exhausting the gas are provided, or a structure in which an anode gas supply plate for supplying anode gas and a cathode gas supply plate for supplying cathode gas to the whole surface of the fuel cell MEA are provided. The anode gas supply plate and the cathode gas supply plate are both divided by a plurality of conductive material and insulating material, and an evaluation jig for local area measurement constituted of a measuring wire connected respectively to the divided conductive material is applied, and gas for measurement is supplied only to a measuring object part and the property evaluation of the fuel cell MEA is performed locally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147834-A (JP)
Title: Radar apparatus and similar apparatus
Inventor: FUJIKAWA TAKUMI
IPC: G01S7/14
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar apparatus and a similar apparatus, in which the writing speed of search image data to an image memory is not decreased, independently of the quantity of expansion in the search image data.  <P>SOLUTION: When the search image data of a sweep are inputted, an azimuth direction expansion part 90a of a W data generation part 9 outputs it to the image memory 10, and delays it according to the period of an azimuth direction shift timing signal. Next, in the sweep distance direction with respect to the pixel on which the search image data are drawn, when the search image data of the next sweep are drawn on the pixel which is at the same distance and which neighbors with respect to the azimuth direction (sweep propagation direction), the delayed search image data are compared with the new search image data, wherein the larger are drawn on the new pixel. As a result, when the delayed search image data are larger, the search image data are expanded with respect to the azimuth direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145520-A (JP)
Title: Plate storing/carrying method
Inventor: SUZUKI SHIYOUICHI
IPC: B65D71/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent plates in any line from warping in its widthwise direction.  <P>SOLUTION: In a plate storing/carrying method that includes the steps of forming a unit 8 by neatly arranging plates in the same longitudinal direction 18 and by covering the stacks of plates with corrugated paper 24, forming lines 3 by staking the units 8, and forming rows by arranging the lines 3 in the widthwise direction 20, the corrugated paper 24 covering the stacks of the plates covers at least the sides 12 of the stacks along the longitudinal direction of the stacks, the parts corresponding to the sides 12 have projections 26 which stick out, the leading ends of the projections 26 abut on one another when the lines 3 are disposed adjacent to one another, and spaces 30 through which ambient air is allowed to flow in and flow out are formed between the lines 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145536-A (JP)
Title: Synthetic resin bag body and its production method
Inventor: MASUKO TAKASHI
IPC: B65D30/22
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured bag body whose small bag part is easily opened, the opening end edge of the bag part of which is prevented from being curled or damaged after repeat use, and which is used for a long time with a nice appearance.  <P>SOLUTION: This square synthetic resin bag body is provided with an open side 6, the first folding side 7 parallel to the side 6, and sides 8, 9 connecting both ends of the side 6 and the side 7. The second folding side 12 in parallel with the side 6 is formed by folding the side 7 at a position where it does not reach the side 6 between the side 6 and the side 7. Both sides 8, 9 reaching the second folding side 12 from the side 6 are side sealed and closed. The first bag part 2 reaching the side 12 from the side 6 and the second bag part 3 reaching the side 12 from the side 7 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144019-A (JP)
Title: Bathroom vanity
Inventor: KOBAYASHI HARUMI
IPC: A47K1/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary bathroom vanity capable of storing stored objects in a storage member and effectively draining when the storage member gets wet by the stored objects.  <P>SOLUTION: The bathroom vanity 1 has a support base 5 integrally formed with a sink bowl 3. The support base 5 has a slit 6 at least at a position cut into the rear from the front as seen from the top to communicate with a bowl part 4 of the sink bowl 3. A tray 10 with through holes 12 for storing small articles 11 for face-washing is attached to the support base 5, and the through holes 12 bored in the tray is located at the position of the slit 6 or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155113-A (JP)
Title: Tile-roofing structure and resin roof tile
Inventor: MATSUMOTO KAZUYA
IPC: E04D1/20
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile-roofing structure wherein a back end rib does not under go an unreasonable deformation even if subjected to stress from a straddling part of a fixing bracket, when tile-roofing is performed by making a leading end part of an upper resin roof tile overlap a back end part of a lower resin roof tile via the fixing bracket attached in such a manner as to straddle the back end rib provided on the lower resin roof tile, and the resin roof tile.  <P>SOLUTION: The back end rib (12) is pre-provided with an elastic part which can be deformed by the stress received from the straddling part (33) of the fixing bracket (3), when receiving the stress.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157616-A (JP)
Title: Reference voltage generating circuit
Inventor: SATO YASUSHI
IPC: G05F3/30
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage generating circuit which generates a fixed voltage regardless of fluctuations in temperature or the like, operates with lower power consumption and is excellent in stability.  <P>SOLUTION: The reference voltage generating circuit includes:a band gap regulator equipped with a tree and a hand gap type reference voltage source for inputting the output currents of a current source to be driven by a voltage on the tree to be generated when currents are running through the tree, and for generating a reference voltage, and configured to drive the tree according to the generated reference voltage; a start circuit having a function to drive the tree instead of driving the tree with the reference voltage; and a control current source for supplying the output currents to the start circuit in order to validate the function of the start circuit, and for controlling the output currents according to the output voltage of the hand gap regulator in an analog status.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154539-A (JP)
Title: Pigment, coloring composition, coloring fine particle dispersion, inkjet recording fluid and inkjet recording method
Inventor: SUZUKI TAKASHI
IPC: C09D11/328
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment excellent in color reproducibility, a coloring composition containing the pigment, an inkjet recording fluid containing the pigment which excels in light resistance, color reproducibility, and furthermore storage stability, and an inkjet recording method using the inkjet recording fluid.  <P>SOLUTION: The pigment is represented by formula (1) (wherein R<SB>1</SB>, R<SB>2</SB>, and R<SB>3</SB>are substituents; Z is a nonmetallic atom group necessary to form a nitrogen-containing 5-membered heterocycle or a nitrogen-containing 6-membered heterocycle; A is a 5-membered heterocycle; m1 is an integer of 0-2; m2 is an integer of 0-4; and m3 is an integer of 0-2 and m1, m2, and m3 are simultaneously not 0, and when m1, m2, and m3 are each 2 or more, a plurality of R<SB>1</SB>, R<SB>2</SB>, and R<SB>3</SB>may be each the same or different).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156034-A (JP)
Title: Showcase
Inventor: ISHIZAKA YOSHIRO
IPC: A47F3/04
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To lead cold air into a shelf duct without hindrance in a showcase wherein the upper end of a cooler is positioned above a shelf.  <P>SOLUTION: The showcase 1 is constituted to lay shelves 24 for merchandise display in a display chamber 7 opened to a front face, to form the shelf duct 26 at each shelf 24, and to lead cold air rising in a cold air duct 6 formed behind the display chamber 7, into the shelf duct 26 so as to be dischargeable into the display chamber 7 below the shelf. The showcase 1 is provided with the cooler 13 disposed in the cold air duct 6 so that the upper end is positioned above the shelf duct 26; a communicating passage 29 for communicating the cold air duct 6 above the cooler 13 with the shelf duct 26; and a damper 33 provided above the cooler 13 to open/close the cold air duct 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152417-A (JP)
Title: Pachinko game machine
Inventor: MOCHIZUKI YUJI
IPC: A63F7/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine making a game more amusing by letting a player feel an interest and a surprise in the movement of game balls.  <P>SOLUTION: This Pachinko game machine is so constituted that an upper side member 48 is disposed in the upper part of a game ball receiving part 45, and a magnetic substance 46 is an electromagnet and disposed facing the lower surface side of the upper side member 48. The upper side member 48, in its lower part, is disposed with a lower side member 55 at some space apart therefrom for allowing the passing of an approximately single ball B between the lower side member and the upper side member lower surface 48A, and is provided with an energization control means controlling the energization to the electromagnet 46. When the energization control means energizes the electromagnet 46, the game ball B moves along the lower surface 48A of the upper side member in a suspended state by the magnetic force of the electromagnet 46 and, when the energization means stops the energization to the electromagnet 46, the game ball moves along the upper face 55A of the lower side member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153962-A (JP)
Title: Synthetic resin-made container with luminous function
Inventor: KUME HIDEO
IPC: B65D25/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin-made container with luminous function capable of storing various kinds of contents.  <P>SOLUTION: In the synthetic resin-made container with luminous function, a piezoelectric element which is deformed by the intermittent or continuous external impact or pressure is disposed at least on the inner side of a bottom part of a bottomed container body, and a luminous element to be operated with the piezoelectric element as an electric energy source is mounted thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159170-A (JP)
Title: Light emitting diode array apparatus and light emitting diode printer using the same
Inventor: KITADA KATSUNOBU
IPC: B41J2/455
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode array apparatus in which the unevenness of electrode resistors is reduced and which has high connecting reliability of a common electrode and to provide an LED printer.  <P>SOLUTION: The light emitting diode array apparatus includes a plurality of light emitting diodes 10 arrayed on a high resistance substrate 1. A light emitting element group having N pieces of the light emitting diodes includes individual electrodes 4 connected commonly to the light emitting diode in the same light emitting element group, and a common electrode 50 connected to a predetermined light emitting diode belonging to a different group. The light emitting diodes 10 of m-th light emitting element group of M group of the light emitting element group are sequentially connected to the first common electrode 5h of a far side from the first common electrode 5a of the side nearest to the light emitting diode array of the N pieces of the common electrodes. The light emitting diodes 10 of the light emitting element group adjacent to the m-th light emitting element group are sequentially connected to the first common electrode 5a of the near side from the first common electrode 5h of the side farthest from the light emitting diode array of the N pieces of the common electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160527-A (JP)
Title: Game machine
Inventor: YOZAWA HIROAKI
IPC: A63F5/04
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To make the setting of a prescribed frequency of a normal game to determine whether to perform a special performance at the time when the right of a major combination is exercised satisfy the motivation to play a game by adopting the element of a technical intervention by a player without increasing the number of parts and a burden on a control system.  <P>SOLUTION: Thirty normal games after the right of a big bonus (BB) is exercised are set as a character acquisition game, and a character count lottery is performed, triggered by the internal winning of a small combination (including a replay) in the meantime. A character count (positive or negative) corresponding to a random number acquired by the character count lottery is read. By increasing or decreasing the character count read, character cards are acquired. Furthermore, in the character acquisition game, a character count lottery is performed every time a minor combination is internally won. Since the number of acquired characters 174 is varied, depending on the result of the lottery, a player comes to have interest not only in the acquisition of characters but also in the internal winning of the minor combination, the interesting property of a game can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166737-A (JP)
Title: Cooling device
Inventor: YAMAMOTO KOICHI
IPC: F25D17/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-stacked type cooling device which can be prevented from a decline in cooling performance even if a block portion is formed in a fluid channel consisting of a slit-like opening of a plate member which circulates a heat receiving medium.  <P>SOLUTION: A second opening portion 6A of the fluid channel is blocked in the direction of extension by a female screw embedded portion 13, and hence cooling water circulating in the second opening portion 6A is made to flow in a bypass passage (communicating opening portions 16 and a common passage 6a) formed in the same intermediate plate. Due to this structure, the cooling water never makes a long detour in the plate member stacking direction because of the female screw embedded portion 13. Thus, by not forming a part which makes it difficult for the cooling water to flow, a decline in cooling performance of the cooling device can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166163-A (JP)
Title: Magnetic tape, magnetic tape cartridge, magnetic tape drive, and method for recording data to magnetic tape
Inventor: SUEKI MINORU
IPC: G11B20/12
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To record data in one magnetic tape in different track widths.  <P>SOLUTION: The magnetic tape MT 1 is subjected to tracking of a magnetic head H 1 by using servo signals SS 1 read from previously recorded servo tracks ST. The servo tracks ST are adjacently recorded in a plurality over the entire width or a portion in the transverse direction of the magnetic tape MT 1. Address signals AD 1 indicating the addresses for specifying track positions and the positions in the longitudinal direction of the magnetic tape are recorded at prescribed intervals separate from the servo signals SS 1 within the respective servo tracks ST.  <P>COPYRIGHT: (C)2005,JPO&NCIPI