baber/WOPTO huggingface dataset:
Patent JP-2003111560-A (JP)
Title: Apparatus for producing frozen dessert
Inventor: ISHII TAKESHI
IPC: A23G9/14
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing frozen dessert, capable of preventing cooling water in a water-cooling compressor from being frozen during heat sterilization. SOLUTION: This apparatus for producing frozen dessert comprises a heating cycle where a high-temperature cooling medium discharged from a compressor during heat sterilization operation is supplied to a cylinder cooler and a hopper cooler to heat the medium followed by letting run out to the water-cooling compressor; wherein a cylinder hot gas valve 34 for controlling supply of the high-temperature cooling medium to the cylinder cooler, and a hot-gas return sensor 62 for detecting the temperature of the cooling medium joining to each other after coming out from the hopper cooler and the cylinder cooler during heating cycle are provided, and a microcomputer 46 works to throttle the cylinder hot gas valve until the temperature rises into a prescribed return temperature when the temperature detected by the hot gas return sensor decreases into the prescribed lower limit value.
Patent JP-2003116116-A (JP)
Title: Video stream reproduction system and its method
Inventor: MORITA YOSHIHIKO
IPC: H04N7/173
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a video stream reproduction system suitable for a video-on- demand service where video is distributed according to on-demand and reproduced. SOLUTION: The video stream reproduction system is provided with a video receiver 41 for displaying video data; a communication cable 61 through which the video data are transferred; a terminal 51 for connecting the communication cable to the video receiver; and an intermediate storage server 30 comprising a gateway 31 for connecting the communication cable to a network and a large capacity storage device 32 for storing the downloaded video data.
Patent JP-2003113934-A (JP)
Title: Automatic transmission, controlling device, and automobile
Inventor: IBAMOTO MASAHIKO
IPC: B60W20/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, when a automatic transmission perform power-on-shifting by a clutch-to-clutch operation, a friction control is unstable, and when down-shifting, to perform torque transition is in principle impossible, and a so-called skipping shift between changing shift gears on the same clutch shaft is impossible, to improve a driving performance by means of skipping shift which was conventionally impossible, to remove a twin clutch by performing only the skipping shift, and to reduce motor capacity by providing with a middle stage gear, so that a economical transmission device can be obtained. SOLUTION: An active shifting by means of a motor allows torque transition shifting for either upshifting or downshifting, and as an application, permits a skipping shift. The torque of a first input shaft moves temporarily to a second input shaft by means of the motor, during which a gear of the first input shaft is shifted.
Patent JP-2003119734-A (JP)
Title: Gate-bar mounting structure
Inventor: TSUBOI HITOSHI
IPC: E04H6/42
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To simplify the mounting structure of a gate bar. SOLUTION: A gate-bar holding arm (6) rotating and operating a gate open- close device is covered with the cylindrical gate bar (5) made of fiber-reinforced plastics, and the gate bar (5) is fixed onto the gate-bar holding arm (6) by fast sticking the internal surface (5a) of the gate bar (5) onto the external surface (6a) of the gate-bar holding arm (6).
Patent JP-2003123480-A (JP)
Title: Semiconductor integrated circuit, and semiconductor memory using this circuit
Inventor: KANETANI KAZUO
IPC: H03K19/096
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To increase the operation speed of a decoding circuit by making circuit constitution requiring no decoder control signal Φ2 out of a control signal Φ1 of an address buffer and a control signal Φ2. SOLUTION: The above mentioned purpose is achieved by uniting an address buffer and a decoder and by providing such a constitution that an output current path of a decoding output is connected in series to a transistor constituting the address buffer and the decoder. When this decoding circuit is used for a semiconductor memory, the access time can be increased, power consumption can be reduced, and the number of cycles can be increased.
Patent JP-2003117741-A (JP)
Title: Assembly method for molded product with transmission parts
Inventor: KAWAMURA NORIO
IPC: F16H1/06
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method for a molded product with a transmission part that can maintain stable performance without requiring an exclusive device such as an aligning unit, a conveying unit or catching equipment. SOLUTION: A plurality of members 13, 14 are molded by a molding die 10 having relatively slidable sliding dies 15, 16, and the sliding dies 15, 16 are slidingly moved by a prescribed space to open a space between the members 13, 14, thus securing a built-in space for an intermediate member 33. The intermediate member 33 is supplied into the built-in space, and the molded members 13, 14 and the intermediate member 33 are assembled as a transmission part 30 on the molding die 10. Finally, the transmission part 30 is assembled as it is in the assembled state directly into a built-in device 34.
Patent JP-2003120138-A (JP)
Title: Revolving door device
Inventor: HATTORI JUNSUKE
IPC: E06B3/90
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a revolving door device possible to be provided in a desirable existing pillar. SOLUTION: This revolving door device is provided with a framework to be stood around a pillar 3 forming a building, an inner peripheral side rail 35 fixed to an upper part of the framework and annually arranged in the periphery of the pillar 3, an outer peripheral side rail 19 fixed to the upper part of the framework and concentrically arranged outside of the inner peripheral side rail 35, a casing 7 provided to surround the framework and having an arc-like inner peripheral surface, revolving ceiling bodies 22 and 36 supported by the outer peripheral side rail 19 at an outer peripheral part thereof and supported by the inner peripheral side rail 35 at an inner peripheral part thereof and possible to revolve in the condition that the pillar 3 passes through a central part thereof,  and several door bodies 5 suspended from the revolving ceiling bodies and to be revolved inside of the casing 7, and a motor for revolving the revolving ceiling bodies.
Patent JP-2003118446-A (JP)
Title: Rear seat of vehicle
Inventor: WATANABE SHINSUKE
IPC: B60N2/22
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To forward tilt and stop the seat back 34 of a seat 15 on the third row in a vehicle 10 in which the folded seat 15 on the third row can be moved and stored on the floor while a seat on the second row is lifted up forward. SOLUTION: As the seat back of the seat on the third row can be tilted forward and stopped, the seat back can be stopped at a prescribed forward-tilted position in addition to the reclined position. The reclining mechanism is adopted for the mechanism to tilt forward and stop the seat back, and a forward-tilt part is mounted on the reclining mechanism for forward tilting and stopping the seat back. Accordingly, the parts of the existing reclining mechanism can be utilized so that the production cost can be controlled.
Patent JP-2003125639-A (JP)
Title: Extendable grain unloading unit of combine harvester
Inventor: KONO KENJI
IPC: A01F12/46
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an extendable grain unloading unit of a combine harvester, capable of solving such a problem that a moving screw shaft causes abnormal noises and makes grains husked and damaged, because the moving screw shaft which axially supports front/rear/ middle moving conveyor screws installed inside a moving conveyor tube is usually supported by two points of the conveyor starting and terminating ends and therefore the moving screw shaft is largely deflected. SOLUTION: This extendable grain unloading unit of the combine harvester is equipped with a fixed conveyor tube 8 having a fixed conveyor screw 7 in its inside, and further equipped with the freely-extendable moving screw shaft 9 having the front and rear moving conveyor screws 11, 10 and the freely-extendable middle moving conveyor screw 12 so that the screws are axially supported by the shaft 9, wherein the moving screw shaft 9 is inserted into a peripheral wall of the fixed conveyor tube 8 so as to be positioned inside the freely- extendable moving conveyor tube 13 and axially supported by using front/rear/middle support metals 35e, 30, 35d. Further, the center position of a hole of the middle support metal 35d for supporting the moving screw shaft 9 is shifted from each of the center positions of holes of the front/rear support metals 35e, 30 for supporting the moving screw shaft 9 by a specified distance any one of the right and left directions, and center positions of holes of right and left support arms of which the each supports the middle support metal 35d are shifted from the center position of the hole of the middle support metal 35d by a specified distance in any one of the upward and downward directions.
Patent JP-2003134551-A (JP)
Title: Mobile communication system and apparatus
Inventor: MURATA TETSUYA
IPC: H04W88/18
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system and apparatus that can efficiently and properly upgrade the version of software of a mobile terminal put on the market. SOLUTION: In the mobile communication system of this invention where a plurality of mobile terminals 10 and a remote software management device 40 for storing and managing version upgrading control programs by models and versions of each mobile terminal are mutually communicated by mail, the mobile terminal 10A generates utilization registration mail including a model name of its own terminal 10A, the version number of the control program, and a terminal ID at application of power after that on the opportunity of write of the terminal ID (e.g. a telephone number) from an external device 80, transmits the mail to the software management device 40, and the mobile terminal 10A is placed on the management of the version upgrade by the software management device 40 thereby.
Patent JP-2003134637-A (JP)
Title: Wiring box
Inventor: WATANABE YOSHIKI
IPC: H02G3/08
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a wiring box which selectively connects either one of two kinds of wire pipes having different outer diameter dimensions through one inserting hole. SOLUTION: An engaging piece 17 removable by folding is formed on a circumferential surface of an inserting hole 15a bored in a sidewall 12b of the wiring box.
Patent JP-2003126578-A (JP)
Title: Cycle sewing machine
Inventor: KAKIZAKI YASUSHI
IPC: D05B19/12
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a cycle sewing machine with which the operating amount of a worker can be reduced as much as possible, burden on the worker is reduced, and the efficiency of a sewing work can be increased. SOLUTION: After the worker forms a stitch by a sewing means 3, a fabric presser 2 is moved to a releasing location by an operating means. Then, an article to be sewn is manually move to a specified location, and the fabric presser is moved to the pressing location by the operating means again. Thus, the stitch is formed at a specified location by the sewing means. Therefore, the stitch can be formed at a plurality of desired locations of the article to be sewn by this cycle sewing machine. In such a cycle sewing machine 1, when the operating means is operated once, the sewing means 3 and a fabric presser- moving means perform a series of motions for forming a plurality of stitches.  At the same time, by one operation of the operating means, the kinds of respective stitches to be formed, an order by which respective stitches are formed, and a releasing period of time while the fabric-presser is kept at the releasing location so that the article to be sewn can be moved by the worker after respective stitches have been formed, can be respectively optionally set.
Patent JP-2002231709-A (JP)
Title: Vaporization of precursor at point of use
Inventor: HENDRICKSON SCOTT
IPC: B01J4/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for vaporizing and delivering liquid precursor to a processing chamber. SOLUTION: The apparatus is a liquid delivery system including a liquid supply 120, a vaporization assembly 130 which is fluidally coupled to the liquid supply and consists essentially of an ampoule 140 and a mass flow controller 150 connected with he ampoule, and the processing chamber 160 fluidally coupled to the vaporization assembly. The liquid precursor is vaporized in the ampoule. In a preferred embodiment, the ampoule is located adjacent to the processing chamber to provide a point of use vaporization of the liquid precursor. In another mode, the method includes a step for providing the liquid supply containing the liquid precursor, a step for delivering the liquid precursor to the ampoule, a step for vaporizing a portion of the liquid precursor in the ampoule, and a step for flowing the vaporized precursor to the processing chamber.
Patent JP-2002285833-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HASEGAWA JUN
IPC: F01N13/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce an HC exhaust amount after starting an engine. SOLUTION: A three-way catalyst 22 and an HC absorption catalyst 23 are arranged in series in an exhaust pipe 21. When a temperature of the HC absorption catalyst 23 is low after starting the engine, an HC in exhaust gas is absorbed into the HC absorption catalyst 23. After that, when a temperature of the HC absorption catalyst 23 rises up to an HC desorption temperature region, a target air-fuel ratio in the upstream of the HC absorption catalyst 23 is changed over to an air-fuel ratio on a lean side more than an ordinary air-fuel ratio in accordance with an output of an oxygen sensor 26 in the downstream of the HC absorption catalyst 23.  Consequently, since an air-fuel ratio of exhaust gas flowing into the HC absorption catalyst 23 is controlled to the lean side, oxygen concentration in the exhaust gas is increased, and an HC desorbed from the HC absorption catalyst 23 and oxygen in the exhaust gas react easily to accelerate the purification of the desorbed HC and reduce an HC exhaust amount. Moreover, since an air-fuel ratio in the downstream of the catalyst 23 is monitored by the oxygen sensor 26 in the downstream of the HC absorption catalyst 23, an increase of NOx due to excessive lean can be prevented.
Patent JP-2003141534-A (JP)
Title: Thinning process and printed wiring board
Inventor: KAWAI HIROBUMI
IPC: G06T3/60
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a refining process capable of converting a binary image into a line image of one pixel width by evenly thinning the binary image while maintaining its continuity. SOLUTION: Using first logic filter tables (a) to (d) for determining whether or not a pixel of interest located at the center of a 3×3 logic filter should be eliminated from both horizontal and vertical directions according to the state of ambient pixels around the pixel of interest, and using second logic filter tables (e) to (h) for determining whether or not the pixel of interest should be eliminated from directions at 45 degrees to the horizontal and vertical directions, a process for eliminating the pixel of interest while allowing for the state of the ambient pixels in eight directions is performed on the pixel of interest by scanning the binary image. The eliminating process is repeated on all the pixels until the binary image becomes a line image of one pixel width.
Patent JP-2003141003-A (JP)
Title: Network terminal device, network system, content acquiring method for network terminal device, printed matter forming method for network terminal device, and content delivery method and program for network system
Inventor: NISHIKAWA HIROSHI
IPC: G06F17/30
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a network terminal device allowing the acquirement of a content from a network with a simple input operation. SOLUTION: The network terminal device 2 has the function of performing the connection to a game providing server 14 on Internet 13 to acquire a game program and storing the acquired game program in a memory 31. It further has the function of reading a printed matter 3 with a URL described thereon by an image reader part 33 and performing the character recognition to the read image, and the function of controlling the acquirement of game programs from the game providing server 14 on the basis of the information obtained by the character recognition and the contents of the memory 31.
Patent JP-2003142315-A (JP)
Title: Organic magnetic film
Inventor: SUGAWARA TADASHI
IPC: G11B5/73
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic magnetic film that becomes a magnetic recording medium, capable of realizing a magnetic recording system which does not use changes in the direction of magnetization, a very small recording unit, and the multi-valued recording. SOLUTION: Magnetic recording is performed by not utilizing direction of magnetization, utilizing the presence/absence of magnetism. The presence/ absence of magnetism is realized by generating ion radicals by electrochemically oxidizing π-conjugated organic molecules and converting the radical into closed shell radicals through reduction. The π-conjugated organic molecules are arranged on the surface of a substrate by introducing a long-chain alkyl group. The multi-valued recording is performed, by dividing an oxidation-reduction reaction into multiple stages by connecting a plurality of π-conjugated sections, having oxidizing and reducing ability to each other by means of a ferromagnetic coupler.  This organic magnetic film is composed of the π-conjugated organic molecules, coupled with at least one alkyl group and formed on a highly oriented substrate in a self-assembling state, so that the π-conjugated organic molecules may be electrochemically oxidized, independently from other π-conjugated organic molecules.
Patent JP-2003135538-A (JP)
Title: Handrail for bed, and bed with handrail
Inventor: KIMURA MOTOYASU
IPC: A61G7/05
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To use a handrail as a chair or a load placing space by bringing the handrail down to be horizontal with a bed and to reduce a patient's burden when standing up from the bed. SOLUTION: The bed 1 is provided with the handrail 9, and the handrail 9 is mounted to the bed 1 so as to be rotatable around the edge of the bed 1 as the rotational center. A holder 13 is provided to hold the rotated handrail 9 in the upright or horizontal position. The handrail 9 is kept in the upright or horizontal state by the holder 13.
Patent JP-2003136884-A (JP)
Title: Liquid type writing tool
Inventor: OIKE SHIGERU
IPC: B43K8/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid from being leaked outward without excessively feeding the liquid into a pen body even when the liquid is enough held in the pen body and a container is pressed by mistake. SOLUTION: The pen body 2 consisting of a bundle of fibers or a porous body and an annular liquid-absorbing body 3 being brought into contact with the outer face of the pen body 2 are stored in a front shaft 4. An air passage 9 communicating a front end opening part of the front shaft 4 with a liquid storing room 51 is provided between the outer face of the pen body 2 and the outer face of the annular liquid-absorbing body 3 and the inner face of the front shaft 4. A back shaft 5 provided with the liquid storing room 51 inside and being deformable by pressing and restorable is fitted to the back end opening part of the front shaft 4. A partition wall 6 is provided between the pen body 2 and the annular liquid-absorbing body 3 and the liquid storing room 51. A central hole 63 is passed through the partition wall 6.  The central hole 63 is closed by bringing the central hole 63 into annular contact with the back end part of the pen body 2.
Patent JP-2003134959-A (JP)
Title: Net material, net body using the same and preserve for culturing fishes
Inventor: ETSUNO YUJI
IPC: A01K63/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a net material preventing marine algae, shellfishes, or the like, from attaching themselves to the net material and a preserve for culturing fishes using the net material. SOLUTION: The net material 1 is formed by fitting brass binding tools 4 to crossing parts 3 of a wire net. The wire net is made of a metal having a potential baser than that of the wire net.
Patent JP-2003139846-A (JP)
Title: Pulse radar apparatus
Inventor: OKAMURA MOICHI
IPC: G01S13/931
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a pulse radar apparatus which discriminates a reflected waveform from a target object even when a noise signal exists in a received signal and which can measure a distance up to the target object. SOLUTION: The pulse radar apparatus is provided with a timing control means which controls the transmission interval of a pulse signal, a transmission means which transmits the pulse signal under the control of the timing control means, a reception means which receives a received signal containing a reflected signal component from the target object by the pulse signal and a noise component, a received-signal-change detection means which detects a change in a set of received signals as a set of pulse signals covering a portion of the prescribed number of times of a transmission to be transmitted during a first transmission interval under the control of the timing control means and as a set of pulse signals covering a portion of the prescribed number of times of a transmission to be transmitted during a second transmission interval,  a reflected-signal-rise detection means which detects a rise point of time of the reflected signal component on the basis of the change in the set of the received signals and a distance measuring and detection means which finds a distance value on the basis of the rise point of time of the reflected signal and which decides the existence of the target object.
Patent JP-2003143933-A (JP)
Title: Grain unloading auger for combine harvester
Inventor: SONOYAMA SAKAE
IPC: A01F12/46
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a grain unloading auger for combine harvester, having such a construction that the upper end side of a longitudinal spiral shaft through which grains in a grain tank are conveyed elevatedly is made to communicate with the basal end side of an unloading spiral shaft via a transfer spiral shaft, ensuring grain conveyance loss to be diminished in such a way that when the grains thus conveyed elevatedly are transferred to the transfer spiral shaft and sprung out toward the unloading spiral shaft side, the frequency for the grains to impinge on the spiral blade of the unloading spiral shaft is reduced. SOLUTION: This grain unloading auger has the following scheme: a spring plate 16 on the conveyance terminal end of the transfer spiral shaft 11 is disposed slantly relative to the axis of the spiral shaft 11 so as to slantly spring grains from the conveyance terminal end of the transfer spiral shaft 11 toward the axial center of the unloading spiral shaft 12 to ensure the frequency for the thus sprung grains to impinge on the spiral blade of the unloading spiral shaft 12 to be diminished.