baber/WOPTO huggingface dataset:
Patent JP-2004229759-A (JP)
Title: Storage box
Inventor: YAMAZAKI JIRO
IPC: A47B87/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage box making a joint part between side plates of adjoining unit boxes inconspicuous and not awkward and preventing it from getting unattractiveness.  <P>SOLUTION: This storage box 3 which is constituted by parallel disposing a plurality of unit boxes 2 having storage spaces 1 opened to the front faces is vertically provided with recesses/projections 50 on the front end faces 41 of the side plates 4 of the unit boxes 2 or decorative edge materials 5 having a plurality streaks of recesses/projections in their front face stuck onto the front ends of the side plates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230788-A (JP)
Title: Forming, and manufacturing method for fuel cell separator using the same
Inventor: MITSUI MASAHIRO
IPC: B29C43/36
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold by which a good hole can be formed when the hole is formed on a molded body by moving a hole forming pin in the cavity after filling a molding material in the cavity.  <P>SOLUTION: After filling the molding material in the cavity, the hole is formed on the molded body by moving the pin for forming the hole in the cavity by this molding. In the molding, the shape of the hole forming pin is tubular. The hole forming pin preferably has a tapered shape which becomes smaller toward the end part at the end part on the cavity side. Also, a hitting part for the pin on the mold cavity surface with which the hole forming pin is confronted is preferably made into a protruding part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004150785-A (JP)
Title: Ice maker
Inventor: KIM OH-BOK
IPC: F25C1/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice maker for minimizing the amount of ice making water to be thrown out by supplying the preset amount of ice making water into a plurality of ice making water grooves having given sizes and for reducing an ice making time and power consumption by reducing the consumption of cooling heat generated by a cooling protrusion.  <P>SOLUTION: The ice maker comprises an ice maker body, an evaporation pipe 53 connected to a freezing system, a base frame 51 having the number of ice making water grooves 54 in which the ice making water stays, a cooling plate 52 provided in the evaporation pipe 53 and having the cooling protrusion 59 protruded on the lower face and immersed in the ice making water supplied into the ice making water grooves 54, and a bubble removing means 60 for oscillating the base frame 51 to remove bubbles from the ice making water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231119-A (JP)
Title: Brake control device
Inventor: NAKAZAWA CHIHARU
IPC: B60T8/58
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device capable of conducting active braking control while protecting components of a pump from high pressure when a driver conducts braking operation at the time of the active braking control.  <P>SOLUTION: In this brake control device for conducting the active braking control, a control unit is structured so that high-pressure transfer prevention control for restricting a flow rate in an intake circuit may be conducted by outputting a driving signal of a prescribed opening/closing duty ratio to an in-side gate valve when it is detected that the driver has conducted braking operation during execution of the active braking control.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230031-A (JP)
Title: Vacuum cleaner
Inventor: OTSU YASUHIRO
IPC: A47L5/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction nozzle reducing a load when it is pulled back toward a user and a vacuum cleaner equipped with the suction nozzle.  <P>SOLUTION: The suction nozzle 11 has a suction chamber 13 having a suction opening 12 formed at the bottom of the suction nozzle 11 and the corners at both ends of the rear portion of the bottom of the suction nozzle 11 are formed into slopes 11A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231410-A (JP)
Title: Manual feed tray unit
Inventor: OKADA OSAMU
IPC: B65H11/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual feed tray unit for accurately detecting the paper size, and reducing the number of installing sensors.  <P>SOLUTION: This manual feed tray unit 2 has a body tray 8 and an auxiliary tray 12 collapsibly installed on the body tray 8. The auxiliary tray 12 is provided with sensors 30c and 30d for detecting that paper is placed. The sensor 30d positioned on the upstream side in an opening position 12b is always turned on when a projection part 32 contacts with a bottom surface 40 of a housing part 24 of the body tray in a state of folding up the auxiliary tray to a body unit, and the sensor 30c positioned on the downstream side in the opening position 12b is always turned off when the projection part is housed in a recess 42 arranged on the housing part bottom surface 40. Discrimination can be made on whether the auxiliary tray 12 exists in the opening position 12b or a folding-up position on the basis of an ON/OFF signal from the sensors 30c and 30d so that an exclusive sensor for detecting a position of the auxiliary tray 12 can be omitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239475-A (JP)
Title: Storage shed
Inventor: UENO KOJI
IPC: F25D19/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the strength of a heat insulating box and reduce manufacturing costs.  <P>SOLUTION: This storage shed comprises the heat insulating box 10 having a storage room 16 and a cooling room 26 sectioned therein and a machine room 18 provided under the outside of the heat insulating box 10. The storage shed has a cooling unit 30 consisting of a cooler 34 installed in the cooling room 26, a cooling device 32 installed in the machine room 18 and a cooling medium pipe 38 connecting both of these. The cooling medium pipe 38 is led out of an opening portion 18a open to the front face of the machine room 18. A bottom plate 10b of the heat insulating box 10 is led across the front face from the opening portion 10a of the heat insulating box 10 to the cooling room 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237181-A (JP)
Title: Methane fermentation treatment apparatus for organic waste
Inventor: NAKAGAWA TADASHI
IPC: B01D53/26
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methane fermentation treatment apparatus for organic wastes such as garbage, which apparatus is adapted so that, although slurried organic wastes are adjusted to a specified total solid (TS) concentration in order to realize a stabilized treatment in such an apparatus, the amount of external diluting water used for this adjustment may be reduced, and the running cost for the treatment may be reduced.  <P>SOLUTION: The methane fermentation treatment apparatus for organic wastes is characterized in that the water contained in the biogas produced in a methane fermentation treatment is separated and recovered by using e.g., a cooling water circulation type gas cooler, and the separated and recovered water is sent through a pipe and used as part of the diluting water for raw material. This reduces the amount of externally supplied water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240765-A (JP)
Title: Equipment installation location notification system, notification adapter, equipment installation location notification program, program for notification adapter, and equipment installation location notification method
Inventor: TANIGUCHI SHINYA
IPC: B41J29/42
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment installation location notification system that is suitable for locating the installation location of equipment when the equipment must be visited and handled directly.  <P>SOLUTION: A network printer 200 has a laser emission part 66 for radiating laser light in a changeable radiation direction so that laser light is radiated up above the network printer 200. When a laser emission instruction is received or when a fault is detected in the network printer 200, the laser emission part 66 is controlled to radiate laser light in a given emission pattern.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003199805-A (JP)
Title: Eye dropper and discharge nozzle for eye dropper
Inventor: KIGUCHI TAKUYA
IPC: A61J1/05
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To stably surely instill in a state in which a dropper body is disposed in an arbitrary direction and to prevent an eye lotion retained in a liquid filling port from carelessly flowing.  <P>SOLUTION: The eye dropper comprises a discharge nozzle body 9 having the liquid filling port 12 at one end of the container body and protruding, a nozzle part 13 having the liquid filling port 12 and formed on a side face of the body 9 in such a manner that the nozzle part 13 protrudes at a lower part side from an upper part side, a liquid drip tongue piece 15 is formed, and a neck 10 is provided near and directly under at least the port 12 of the body 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004240317-A (JP)
Title: Display method, display device and data writing circuit to be used for the device
Inventor: TAOKA MINEKI
IPC: G09G3/36
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve animation picture quality and visibility of a dynamic image on a hold type display device.  <P>SOLUTION: One frame interval is divided into a first interval (1) and a second interval (2). Pixel data to be written into pixels during the frame interval are written during the interval (1) in a concentrated manner. During the above writing, the writing values for the pixels are made twice as large as the values of image data so that luminance of the entire video is not to be reduced. When the doubled values exceed a display capable range, remaining pixel data are written into the interval (2). Thus, changes in display luminance are made close to an impulse type display device and visibility of the dynamic image is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003330807-A (JP)
Title: Semiconductor device
Inventor: KONDO TETSUJIRO
IPC: G06F21/10
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To make it difficult to copy recorded data on another record medium in a semiconductor device used as a record medium.  <P>SOLUTION: Since reproduced information is processed taking additional information as a factor to be information of high quality to the basic information, the amount of information is larger than that of the basic information. Consequently, in recording the information as it is on another record medium, a large amount of record media are needed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004245479-A (JP)
Title: Frost formation detecting method for refrigerating cycle using supercritical refrigerant and defrosting method using the same
Inventor: IGUCHI MASAHIRO
IPC: B60H1/32
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frost formation detecting method for a refrigerating cycle for easily and accurately detecting frost formation while focusing attention to a peculiar phenomenon that the frost formation on a heat absorber increases the temperature of refrigerant discharged from a compressor and reduces discharge pressure, and to provide a defrosting method using the same.  <P>SOLUTION: In the refrigerating cycle 1, the refrigerant using supercritical fluid is pressurized by the compressor 2 and heat exchanged with outside air by a radiator 3 and then it is subjected to adiabatic expansion by an expansion valve 13 and evaporated by the heat absorber 4, while a restrictor for the expansion valve 13 is controlled in the direction of restriction with an increase in the temperature of the refrigerant at the outlet of the radiator 3. The increasing rate of the temperature of the refrigerant discharged from the compressor 2 and the reducing rate of the discharge pressure of the compressor 2 which are detected at the same time are used for estimating the condition of the frost formation on the heat absorber 4. The frost formation is easily and accurately detected utilizing the peculiar phenomenon which occurs in the frost formation on the heat absorber 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216082-A (JP)
Title: Pants-type disposable article to wear
Inventor: KENMOCHI YASUHIKO
IPC: A61F13/494
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pants-type disposable article to wear, capable of making a crotch area fit the crotch of a user by forming tucks to be hardly developed in the crotch area and reducing the width of the crotch area.  <P>SOLUTION: A pair of first folding lines 19 extending from a first leg peripheral side part 11 toward the center 7a of the crotch area 7 and a pair of second folding lines 20 extending from a second leg peripheral side part 12 toward the center 7a of the crotch area 7 are formed in the crotch area 7 of the article 1A. The crotch area 7 is divided into a first zone 21 surrounded by the first leg peripheral side part 11 and the first folding lines 19, a second zone 22 surrounded by the second leg peripheral side part 12 and the second folding lines 20, and a third zone 23 excluding the zones 21 and 22. First and second elastic members 24 and 25, passing the zones 21 and 22 respectively in the direction of the leg peripheries to reach the third zone 23, are attached in the vicinity of side edges 4a of a core 4 in such a way as can be contracted. In the article 1A, the zones 21 and 22 are gathered inward in the direction of the leg peripheries with the contraction force of the elastic members 24 and 25 to form tucks 26 and 27 projecting inward from leg peripheral openings 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251958-A (JP)
Title: Imaging optical system, and imaging apparatus using the same
Inventor: KAMO YUJI
IPC: G02B13/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical system satisfying the improvement of performance and miniaturization simultaneously, and to provide an imaging apparatus using the optical system.  <P>SOLUTION: In the imaging optical system, a brightness diaphragm S, a 1st positive meniscus lens L1 turning its convex surface toward an image side, a 2nd negative lens L2 and a 3rd positive lens L3 are arranged in this order from an object side. In this case, a following conditional expression is satisfied, (1) 0.1< f<SB>1</SB>/f <0.55 (wherein, f<SB>1</SB>is the focal distance of the 1st positive lens L1 and (f) is the focal distance of a total system).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251526-A (JP)
Title: Land mine disposal draft method
Inventor: ARIE HIKARI
IPC: F41H11/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for disposing land mines reducing environmental load to the minimum and securing safety of a worker.  <P>SOLUTION: In a region where mines are supposed to be buried, a safe zone is secured so as to surround the region and a vibration generator is placed in the safe zone. For example, a dangerous zone of 100 square meters (a square of 10 m × 10 m) is processed, outside of the zone is assumed to be a safe zone. Generating sources with length of 10 m are placed on two facing sides, those two frequencies are properly adjusted and associated, the vicinity of depth of buried mines in the dangerous zone is partly resonated, and the place where the peak of resonance is 10 m is sequentially scaned for inducing explosion of the mines.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255899-A (JP)
Title: Folding type combination handle
Inventor: UCHIYAMA TAKASHI
IPC: B62B1/12
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type combination handle of a folding rear car etc. excellent in the strength which is free of twisting etc. of the handle when it is assembled and used.  <P>SOLUTION: The folding type combination handle made of aluminum or aluminum alloy consists of a combination of a short U-shaped handle pipe having small length on both sides and a left and a right long L-shaped connection pipe which are connected straight to the left and right side ends of the short handle and whose forefronts on the non-connection side are bent downward approximately at a right angle. The long connection pipe is equipped with a support pipe branching at a place near the connection part with the short handle pipe downward in such a way as acutely and straight with respect to the long stretching straight portion of the L-shaped connection pipes while the forefront is bent downward obtusely. The downward bent forefront of each long pipe is connected with the upper position of each of the left and right columns at the rear body forefront while the downward bent forefront of the support pipe is connected with the lower position of each column.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256661-A (JP)
Title: Polyether-modified polyorganosiloxane, its production method, and skin cosmetic
Inventor: SUENAGA KOJI
IPC: A61K8/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyether-modified polyorganosiloxane which is highly compatible with various oily agents for cosmetics and has a high hydratability.  <P>SOLUTION: The polyether-modified polyorganosiloxane is represented by the formula: MD<SB>x</SB>D'<SB>y</SB>D<SP>q</SP><SB>z</SB>M [wherein M is a siloxy unit represented by R<SB>3</SB>SiO<SB>0.5</SB>; D is a siloxy unit represented by R<SB>2</SB>SiO; D' is a siloxy unit represented by RR'SiO; and D<SP>q</SP>is a siloxy unit represented by RQSiO, provided that each R is independently an optionally substituted monovalent hydrocarbon group; R' is a 2,4-diphenyl-4-methylpentyl group; and Q is a polyoxyalkylene block represented by -R<SP>a</SP>-O-(C<SB>2</SB>H<SB>4</SB>O)<SB>p</SB>-(C<SB>3</SB>H<SB>6</SB>O)<SB>s</SB>-R<SP>b</SP>].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257203-A (JP)
Title: Locking device for convertible top
Inventor: HORII MOTONORI
IPC: E05B83/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact locking device of simple structure for a convertible top.  <P>SOLUTION: This locking device for the convertible top is provided with a first link 12 with one end pivoted to a first fulcrum pin 27 and with the other end connected to the other end 11b of a locking lever 11; a second link 13 rotationally operated with one end pivoted to a second fulcrum pin 28; a third link 14 connecting an intermediate position 11c of the locking lever 11 to the other end of the second link 13; and a fourth link 15 connecting an intermediate position of the first link 12 to an intermediate position of the third link 14. The rotational displacement of the second link 13 is transmitted to the first link 12 through the third and fourth links 14, 15 to set the locking lever 11 into a locking attitude and a lock-off attitude. With this configuration, the locking attitude and the lock-off attitude can be realized without providing the locking lever with a guide groove. The structure of the locking lever 11 is thereby simplified to attain compactness and to furthermore promote cost reduction of the locking device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003320622-A (JP)
Title: Thermal transfer image protective sheet, protective layer forming method, and recorded matter obtained thereby
Inventor: SUZUKI TARO
IPC: B32B7/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer image protective sheet for protecting the image of recorded matter obtained by a color hard copy recording system being a non-silver salt photographic system, imparting light fastness or the like to the image and capable of obtaining the recorded matter having a gloss feeling equal to that of a silver salt photograph, and a protective layer forming method.  <P>SOLUTION: The thermal transfer image protective sheet is constituted by providing at least one thermal transfer resin layer peelable from a support on the support. In such a case that the thermal transfer image protective sheet is superposed on printed matter so as to cover at least an image to perform thermal transfer, and the support is peeled from the thermal transfer image protective sheet to form the thermal transfer resin layer on the surface of the printed matter, the mirror surface glossiness at an incident angle of 20° based on JIS Z8741 of the surface of the thermal transfer resin layer of the printed matter is not less than 60%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004265525-A (JP)
Title: Optical pickup device
Inventor: AJIKI MASARU
IPC: G11B7/1365
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which is made thin and of which the assembly man-hour is reduced.  <P>SOLUTION: In the optical pickup device in which a laser beam emitted from a semiconductor laser LD is converged on a signal recording plane of an optical disk "Disc" through a polarization optical system and return light from the signal recording plane is detected by an optical detector PD through the polarization optical system, a film-forming member controlling phase difference for incident light of the laser beam is provided in at least one side of the base material of a reflecting mirror MIR and of a beam splitter BS included in the polarization optical system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263818-A (JP)
Title: Control cable
Inventor: TSUGE YOSHIKATSU
IPC: F16C1/20
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control cable capable of restricting chattering sound without increasing lubricating material.  <P>SOLUTION: An inner cable 3 slidably inserted to an outer tube 2 is composed of a core wire 4, five main side wires 5 spirally wound around the core wire 4 at an interval from each other, and subsidiary side wires 6 provided between the main side wires 5. At this time, diameter of the wires is set to make the value of outer diameter of the main side wire 5/outer diameter of the core wire 4 at 0.4 or more. The main side wires 5 are wound around the core wire 4 in such a way that forming ratio of the main side wire 5 is 0.8-1.0.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264734-A (JP)
Title: Personal digital assistant
Inventor: IBARAKI SHOICHI
IPC: G06F3/03
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately (without any hand shake) input an image when a stylus pen is used.  <P>SOLUTION: The personal digital assistant 1 has a liquid crystal display part 2 with a touch panel and is equipped with a camera 3 for capturing an image. The stylus pen 4 for operating the liquid crystal display part 2 is provided with a shutter button 5, and its information is sent by radio from the stylus pen 4 to the personal digital assistant 1 to release the shutter 5 of the camera 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264738-A (JP)
Title: Laser light beam attenuator, optical connector receiving port having the attenuator, optical connector and optical connector connection adapter
Inventor: INOUE HIDEAKI
IPC: G02B6/36
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light beam attenuator which is used to attenuate intensity of laser light beams being exposed from the connecting place of optical fibers.  <P>SOLUTION: A laser light beam attenuator 1 is provided with a first light beam transmitting medium 4 and a second light beam transmitting medium 5 whose end faces are opposed to each other and used to transmit laser light beams and springs 2 which are fixed to the media 4 and 5 and have an expanding and contracting function. When an external force is applied to the medium 5 from the medium 4, the springs 2 are contracted and the media 4 and 5 are collided with each other. When the force is taken out, the springs 2 are restored to their original state and the media 4 and 5 are separated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI