baber/WOPTO huggingface dataset:
Patent JP-2003283053-A (JP)
Title: Semiconductor laser device
Inventor: ASANO HIDEKI
IPC: H01S5/223
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To offer a semiconductor laser device with increased design freedom, better workability, and higher reliability.  <P>SOLUTION: On an n-GaAs substrate 11, an n-Al<SB>0.52</SB>Ga<SB>0.48</SB>As lower cladding layer 12, an n-InGaAsP or i-InGaAsP lower light guide layer 13, an i-InGaAs compressively-strained quantum well active layer 14, a p-InGaAsP or i-InGaAsP upper light guide layer 15, a p-In<SB>0.49</SB>Ga<SB>0.51</SB>P first upper cladding layer 16, a p-InGaAsP etching stop layer 17 and an n-InGaP current blocking layer 18 (from which regions corresponding to stripe regions are removed), a p-In<SB>0.49</SB>Ga<SB>0.51</SB>P second upper cladding layer 19, and a p-GaAs contact layer 20, are laminated in the described order. The lower cladding layer and the upper cladding layer differ in composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276808-A (JP)
Title: Article transfer method and its device
Inventor: ISHIGURO MIKIAKI
IPC: B65G1/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article transfer method for automating the transfer of an article (commodity) to a basket vehicle.  <P>SOLUTION: Height levels of a bottom plate 10 and each partitioning plate 17 of the basket vehicle G positioned in a carrying in/out opening E2a or E2b are measured by hoisting a hoisting block 3 of a stacker crane C. Based on information of the measured height levels of the bottom plate 10 and each partitioning plate 17, a specified article F is transferred by the stacker crane C between an article storing part D and the bottom plate 10 or the partitioning plate 17 of the basket vehicle G. In this method, even when the height levels of the bottom plate 10 and each partitioning plate 17 of the basket vehicle G are different each other, the article F is certainly transferred to a specified bottom plate 10 or partitioning plate 17. When the basket vehicle G is used for displaying the article F as it is, the transfer of the article F can be certainly performed by the stacker crane C even when the height of each partitioning plate 17 is changed in response to the display state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002330514-A (JP)
Title: Weighing cell connection system
Inventor: HERRNRING JOERG
IPC: G01G23/00
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a connection system whereby one or more weighing cells can be easily installed, and wherein at the same time it is difficult for installation errors to occur. SOLUTION: This invention relates to a connection system for connecting a weighing cell to a connection cable; the system has a housing 1 provided with at least one plug-in-type connector 2 for connecting the connection cable and at least one other plug-in-type connector for connecting at least one weighing cell. It also relates to a monitoring system for monitoring operation of the weighing cell. A system whereby one or more weighing cells can be easily installed, while an installation error is difficult to occur, is provided. The purpose of monitoring operations and installing weighing cells is achieved, and at least the states of the voltage supply, loop current, reversal of polarity, and cable damage are displayed.
Patent JP-2003274952-A (JP)
Title: New xyloglucan oligosaccharide-degrading enzyme, gene encoding the same, and method for producing the enzyme
Inventor: YAOI KATSURO
IPC: C12N1/15
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new xyloglucan oligosaccharide-degrading enzyme having a degradation style different from those of known enzymes.  <P>SOLUTION: This method for producing the enzyme comprises collecting from a microorganism belonging to the genus Geotrichum the enzyme specifically degrading the second β-glucoside bond from the reducing terminal among β-glucoside bonds constituting the main chain of the xyloglucan oligosaccharide, clarifying the amino acid sequence and gene base sequence of the enzyme, and then highly purely producing a polypeptide having the enzyme activity at a low cost by a genetic engineering means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283390-A (JP)
Title: Inductor loading apparatus for power line carrier communication
Inventor: MURAKAWA KAZUO
IPC: H04B3/56
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve characteristic of a power line as a signal transmission line in power line carrier communication.  <P>SOLUTION: This inductor loading apparatus 10 for power line carrier communication is inserted in each line for connecting the power line with a power supply terminal of an electric apparatus, and inductors 12, 12 are inserted in series with the lines. A power source plug 20 is inserted in jacks 13, 13 of the inductor loading apparatus 10, and plugs 11, 11 of the inductor loading apparatus 10 are inserted in a receptacle which is not shown in figure and connected with the power line, thereby making it possible to increase impedance of the electric apparatus side which is viewed from the power line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274756-A (JP)
Title: Cultivation container
Inventor: ATSUMI KIKUZO
IPC: A01G1/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cultivation container excellently discharging carbon dioxide produced in the cultivation container during a culture period and having excellent property of inert gas replacement for air in the atmosphere.  <P>SOLUTION: This cultivation container 1 for cultivating mushroom has a container main body 2, an inner lid 3 and an outer lid 4. The container main body 2 has an opening on the top and a plurality of longitudinal ventilating grooves 10 formed in the inner wall. The inner lid 3 and the outer lid 4 cover the opening of the container main body 2 and ventilates the inside and outside of the container main body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003310440-A (JP)
Title: Drink making machine
Inventor: FUKUSHIMA NAOTO
IPC: A47J31/10
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink making machine which can quickly supply drink extract to a cup without damaging scent and taste.  <P>SOLUTION: A lid member 55 which is connected with a pipe 42A and a pipe 47 closes a cup 4 airtightly preventing leak of liquid and air. Then, these pipes including the cup 4 can be used as both a negative pressure channel and a drink delivery passage, and a drink of coffee is supplied directly to the cup 4 from a coffee extracting device 43 without getting into contact with air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279803-A (JP)
Title: Optical transmitter-receiver
Inventor: SAITO SATOSHI
IPC: G02B6/42
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter-receiver capable of coping with a plurality of optical connectors.  <P>SOLUTION: The optical transmitter-receiver comprises: a case body 100; an electronic circuit board 3 provided inside the case body 100; a light emitting element module 1 and a light receiving element module 2 connected to the electronic circuit board 3 and arranged side by side; and an optical receptacle for connecting the optical connector to the light emitting element module 1 and the light receiving element module 2. In the optical transmitter-receiver, the case body 100 is divided into a receptacle housing 11 where the optical receptacle is formed and a board housing part 10 housing the electronic circuit board 3 and also fixing means 13 and 14 for freely attachable and detachable fixation are provided between the receptacle housing 11 and the board housing part 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288374-A (JP)
Title: Forming method of shape model for analysis
Inventor: HIROTA TOMOO
IPC: G06F17/50
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of shape model for analysis capable of automating an optimization work based on a shape model formation including a complicated processing operation by extending the function of a macro file for efficiently operating software to construct a further flexible and efficient program.  <P>SOLUTION: In this forming method of shape model for analysis using a program such as mesh generator or preprosessor, a plurality of kinds of functional macro files for defining a macro operation for performing a specified function in the program are prepared in advance, and the plural kinds of functional macro files are executed in combination, whereby a shape model is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284675-A (JP)
Title: Cover type endoscope
Inventor: KOMI SHUJI
IPC: G02B23/24
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish operations for inserting therapy accessory or supplying fluids into a lumen at separate parts from an endoscope by separating a path formation member, provided on an endoscope cover into which is inserted the insertion tube of the endoscope, from the body operation part of the endoscope.  <P>SOLUTION: A flexible tube 28 connected to the tip body 21 of the endoscope cover 20 is arranged so as to have the other end thereof to which is connected with a therapy accessory guiding member 29 detachably mounted on a holder 38 provided at a lock part 23 and a suction valve 39 detachably fixed on the body operation part 2 of the endoscope 1 is connected to a suction tube 35 connected to the therapy accessory guiding member 29 with a sucker 46. Furthermore, the second suction tube 45 is connected to the suction tube 35 from the suction valve 39 and the other end of the second suction tube 45 is connected to a connection pipe 48 detachably fixed on a mounting part 9 provided on a side part of the body operation part 2 of the endoscope 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289473-A (JP)
Title: Mobile terminal equipment
Inventor: KINOSHITA MASAYUKI
IPC: G03B7/16
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile terminal equipment which can be much more improved in image quality obtained by flash photographing, without the use of a large scale circuit.  <P>SOLUTION: A camera light receiving amount detection function 17d detects a luminous quantity received by a camera, an electronic shutter timing control function 17c compares detection data of the received luminous quantity with preset reference data and sets a timing of an electronic shutter so as to bring the difference to zero, and operating the electronic shutter in the set timing can open the shutter on the way when a flush is lighted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296707-A (JP)
Title: Device and method for generating three-dimensional object
Inventor: NUMAZAKI SHUNICHI
IPC: G06T15/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional object generating device in which even a nonexpert can easily generate a three-dimensional object.  <P>SOLUTION: A target object B made of materials different in color for every component is irradiated with near infrared light from a light emitting light source 11, an image sensor 13 acquires a reflected light image, and the image sensor 13 also acquires a color image. A reflected light image dividing part divides the reflected light image on the basis of color information obtained from the color image. Reflection characteristic information showing the reflection characteristic of the materials of the target object is stored in a reflection characteristic information storing part 5. A three- dimensional information acquiring part 4 acquires three-dimensional information of the target object B on the basis of the reflection characteristic information and the reflected light image. The acquired three-dimensional information is once stored in a three-dimensional information storage part 6. Color information of the target object B and its attributes are stored to be made correspond to each other in an attribute information storage part. An attribute information impartation part 8 imparts the attribute information to the three-dimensional information to generate the three- dimensional object imparted with the attribute information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295590-A (JP)
Title: Container, cartridge for housing substance such as developer development apparatus and image forming apparatus
Inventor: ISHIDA KAZUO
IPC: G03G15/08
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which both of costs of a sealant and sealing waste are reduced and sealing by a sealing seal is easily released.  <P>SOLUTION: A seal cut-off means consisting of a knife holder 154, etc., is provided at a development device 150. The knife holder 154 of this seal cut-off means slide-moves so as to traverse a tonner reception port 153 while projecting the distal end of a bar knife from the upper surface of its knife housing container. The sealing seal of the developer cartridge 101 fixed to the upper side of the development device 150 opposes this tonner reception port 153. The distal end of the bar knife 156 of the holder 154 cuts the sealing seal 103 into two in its length direction by slide-moving while abutting on the sealing seal. The bar knife 156 cuts off the opening cover part of the sealing seal 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298820-A (JP)
Title: Image forming device
Inventor: SHINDO HIDEKI
IPC: B41J5/30
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize the resources of a semiconductor memory and a large capacity storage device by determining the colors of image data inputted from an image inputting means in each color and discarding the object color image data if the image data is not data effective at printing as a result of the color determination.  <P>SOLUTION: The image data inputted from the image inputting means is recorded in an image memory 42. Color image data is retrieved from the image data inputted in the image memory 42 under the control of a system control part 43 to determine the existence/absence of color image data being a retrieval object. As a result of the determination, if the color image data to be determined is not required at outputting, there is no need to record the color image data in an HD 48. The object color image data is therefore discarded to improve data transfer efficiency, reducing a physical access time to a storage medium, which reduces an amount of usage in a storage device such as the HD 48 for storing color image data at the same time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292680-A (JP)
Title: Rubber composition for tire
Inventor: KAMIBAYASHI HIROSHI
IPC: C08K3/04
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire which has improved rolling resistance and wet performance, an excellent abrasion resistance, and highly balanced characteristics and is suitable for tire treads.  <P>SOLUTION: This composition contains 40-120 pts.wt. carbon black per 100 pts.wt. rubber component comprising a styrene-butadiene rubber and a rubber other than a styrene-butadiene rubber. The microstructure of the composition after vulcanization is a sea-island structure wherein the rubber other than a styrene-butadiene rubber is finely dispersed in the matrix formed from the styrene-butadiene rubber as an island phase. The average particle size of the island phase is 0.60 μm or lower. The carbon black is distributed mainly in the island phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293654-A (JP)
Title: Automatic door opening and closing device
Inventor: TAKASHIMA KEIICHI
IPC: E05F15/20
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic door opening and closing device capable of improving the certainty of preventing the trespass into a building.  <P>SOLUTION: When an object is detected by an outdoor sensor 10B, and further the object is detected in a door neighborhood detecting area 11a of an indoor sensor 10A, a door closing state is kept under the judgment that a trespasser tries to trespass by illegal act such as inserting a detection object to the inside of the building from the outside of the building through a clearance of a door, whereby the certainty of preventing the trespass can be improved. Further when the object is detected by the outdoor sensor 10B, and the object is further detected in a door remote detection area 11b of the indoor sensor 10A, it is judged that a dweller in the building approaches the door 1, and the door is opened, so that the dweller can smoothly go out from the inside of the building to the outside of the building. In this case, as the object is not detected in the door neighborhood detection area 11a of the indoor sensor 10A, it is judged that a person outside of the building does not try the trespass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291191-A (JP)
Title: Mold pressing force adjustment method for toggle type clamping device and toggle type clamping device
Inventor: CHIYAJIMA JIYUNICHI
IPC: B29C45/76
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent pressing force applied to each mold from varying, even when sliding resistance to be generated in moving a clamping mechanism changes through passage of time.  <P>SOLUTION: During a process for bringing a fixed side metal mold 22a and a movable side metal mold 22b into touch with each other by driving a mold thickness adjusting motor 9 to move mold clamping mechanisms 4, 5, 18 in the direction of approaching a fixed plate 21, a servo motor 1 is driven so as to maintain a cross head 3 at a specified location relative to an end housing 18 against torque applied to the servo motor 1 which is caused by the cross head 3 pressed in the direction of approaching the end housing 18 by a reacting force to the pressing force generated in mutual molds 22a, 22b. Whether or not the torque to be generated against the torque reaches a specified value set by a setting unit (not shown) is detected by a torque detector (not shown). When the servo motor 1 detects that the specified value is reached, the mold thickness adjusting motor 9 is made to stop.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297136-A (JP)
Title: Electric appliance
Inventor: GOTO YOSHIRO
IPC: H01R35/04
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric appliance of which the electric wire is prevented from being nipped by its hinge part being in moving as well as spoiling designability due to slack in the wire.  <P>SOLUTION: This electric appliance is formed as follows: a hinge part 1 is freely turnably intervened between an electric source input part 2 and a load output part 3, and an electric wire 4 connecting between the electric source input part 2 and the load output part 3 is mounted almost along around a rotation axis 5 of the hinge part 1. Wherein the hinge part 1 has an opening 10 in which the wire 4 is exposed facing the outside, and a tensioner 11 exerting tension on the wire 4 is fixed so as that the wire 4 is not protruded outside from the opening 10. Thereby the hinge part 1 can be made compact because there is no need to cover the wire 4, in addition, the wire is not floated up outward and not nipped in the hinge part 1. More specifically, the wire 4 is tensioned by the tensioner 11 to prevent its slack caused when the hinge part 1 is made to move in a direction opposite to the direction to which the wire is drawn almost along around a rotation axis 5 of the hinge part 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297588-A (JP)
Title: Light emitting element flashing device
Inventor: KASE MASASHI
IPC: F21Y101/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element flashing device having LED's wired by small number of wires as possible, capable of making respective LED's independently flash, exerting not any bad effect to the lighting operation of normal LED's even when a part of LED's becomes unlighted.  <P>SOLUTION: A plurality of Zener diodes 28, serially connected to each other by connecting an anode terminal to an cathode terminal of adjacent Zener diode, are connected to a power source through a constant-current diode 22, and an LED 26 is connected to each Zener diode 28 in parallel through a flash control circuit 30 controlling the flash. Each one of Zener diode 28, flash control circuit 30, and LED 26 forms a set, and respective sets are mounted to lighting units 24a-24n, and it is made possible to wire at every unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003047136-A (JP)
Title: Electric junction box
Inventor: CHIRIKU AKIHIKO
IPC: H01H45/12
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric junction box that effectively reduces the effect of heat generated by the relay on other electric components and improves reliability through a simple structure wherein the installed state of the relay is changed. SOLUTION: The electric junction box has a structure comprising a junction box body 14 having a wiring plate 12 comprising busbars or wires arranged to form a desired circuit and a control substrate 15, which is connected to a branch circuit of the wiring plate 12 and at the same time is mounted with a large relay 40. The relay 40 is lifted from the surface of the insulating board 15a of the control substrate 15 by a prescribed spacing δ1. Through this means, an air insulation layer corresponding to the spacing δ1 is provided between the relay 40 and the insulating board 15a to prevent the heat generated by the relay 40 affecting the insulating board 15a.
Patent JP-2003299542-A (JP)
Title: Anti-earthquake device for furniture and anti- earthquake device for drawer
Inventor: SAIGA ISAO
IPC: A47B97/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent danger caused by furniture during an earthquake by preventing furniture from falling due to shaking caused by the earthquake and also prevent a drawer from sliding out.  <P>SOLUTION: Support members capable of working as a pendulum during earthquake are attached to both sides of the furniture, and these members are moved forward by shaking of earthquake and support the furniture on a floor face. Drawers are clamped from left and right sides by the movement of steel balls due to shaking, thus the drawers are prevented form sliding out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303543-A (JP)
Title: Lamination body, manufacturing method of uneven substrate having metal film pattern, uneven substrate having metal film pattern, and plasma display panel back plate
Inventor: FUJIEDA TADAYASU
IPC: H01J11/34
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element where lamination property of each layer is high, burring performance of an uneven substrate such as a substrate for PDP into a recessed part is high, and a accurate, uniform, and photosensitive resin layer can be formed at a high workability.  <P>SOLUTION: The photosensitive element for a plasma display panel is used for forming a metal pattern on the uneven substrate, namely a lamination body where a burring layer B and a resin composition layer C having photosensitivity are laminated in this order on a support body film A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306356-A (JP)
Title: Electromagnetic wave shieldable fire-preventive safety glass
Inventor: SAWADA MASAHIRO
IPC: E06B5/16
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-preventive safety glass which is capable of blocking flame and smoke because plate glass does not break in a fire, and does not scatter broken pieces of the plate glass and produce through-holes even when, in ordinary times, the failure of the plate glass occurs by shock, and which has the electromagnetic wave shieldability capable of preventing malfunctions of electric devices by electromagnetic wave and leakages of information.  <P>SOLUTION: The electromagnetic wave shieldable fire-preventive glass comprises a plurality of sheets of plate glass including at least one sheet of fire-preventive plate glass 2a laminated through resinous layers 1, wherein a sheet of electrically conductive mesh 1a is buried in at least one resinous layer 1.  <P>COPYRIGHT: (C)2004,JPO