baber/WOPTO huggingface dataset:
Patent JP-2002277954-A (JP)
Title: Camera housing
Inventor: SUZUKI AKIHIRO
IPC: G03B17/56
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a camera housing which simplifies a dehumidifying device and reduces its cost and power consumption and so on by removing humidity in the camera housing by a Peltier module and defogging front glass or preventing it from getting fogged and also eliminates the need for a special heater by using the Peltier module for the heat insulation in the camera housing. SOLUTION: The dehumidifying device equipped with the Peltier module 40 and a heat radiation plate 42 is installed in the camera housing 14. The Peltier module 40 is turned on and off according to the detection signal of a temperature sensor 30 or a dewing sensor 32 installed on the front glass 18 to defog the front glass 18 or prevent it from getting fogged. further, the Peltier module 40 is turned on and off according to the detection signal of a temperature sensor 30 detecting the temperature in the camera housing 14 to keep the air in the camera housing 14 at proper temperature.
Patent JP-2002236540-A (JP)
Title: Input push pen for electronic equipment
Inventor: OBATA KUNIO
IPC: G06F3/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To minimize the fatigue that the user of small-sized electronic equipment has in the hand and arm when moving the hand vertically and horizontally on a keyboard to do input operation on a virtual keyboard or input board on a screen by using a push pen and to enable the user to easily and speedily press a selected key. SOLUTION: A grip part in a rod shape has pen tip parts atop and the pen tip parts are united with the grip part while having proper intervals.
Patent JP-2002280553-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: OKUMURA HIDEKI
IPC: H01L29/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method for manufacturing the same, which comprises a vertical power MOSFET using a trench side as a channel capable of sufficiently shrinking cell pitch intervals. SOLUTION: A gate electrode 25 which is embedded into a trench and is made to a material such as polysilicon is retreated by a prescribed depth from the major surface of a semiconductor substrate 21 made of a material such as silicon, and the prescribed depth (x) is made longer than the distance (y) between the end of the trench and the end of a gate insulation film. Further, a reflowing insulation film (interlayer film) 26 is embedded into the trench, and the insulation film 26 reflowed after dry etching, anisotropic etching, or chemical mechanical polishing(CMP) is performed such that the insulation film remains only directly above the trench. Thereafter, metal is formed which is used as a source electrode 28 and a drain electrode 29 that are electrically connected to a source region 23 and a base region 22.
Patent JP-2002278858-A (JP)
Title: Charging method and server
Inventor: MORITA TAKUMI
IPC: G06F13/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a charging technique respondent to the using situation of a user. SOLUTION: When the user requests login, a login request reception part 32 gives this request to an ID setting part 34, which sets a cookie 50 to the browser of the user. When the user has the cookie 50, an authentication part 36 permits login A session continuity judging part 40 times a time from login until normal logout and forced log-out and gives it to a charging processing part 38.
Patent JP-2002281590-A (JP)
Title: Speaker
Inventor: TANABE AKIRA
IPC: H04R9/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a speaker in which the heat radiation of a magnetic driving means is improved and a lower frame can be formed of inexpensive material such as synthetic resin material. SOLUTION: Between an upper frame 22 and the lower frame 23, an outer yoke 25 is fixed so as to be exposed to outside. Thus, the heat of the magnetic driving means can be discharged to outside from between the upper frame 22 and the lower frame 23. Thus, the temperature of the inside of the speaker 21 is prevented from being raised and the cutting off or short-circuit of voice coils C1 and C2 is prevented. The structure of the lower frame 23, etc., can be simplified compared with a conventional structure.
Patent JP-2002275455-A (JP)
Title: Aerosol composition
Inventor: MATSUI KAZUHIRO
IPC: C09K3/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol composition containing, in a large amount, a polyhydric alcohol scarcely causing increase of viscosity of a stock solution and scarcely becoming opaque even at low temperature. SOLUTION: This aerosol composition comprises a stock solution and a propellant, and the stock solution comprises >=50 wt.% polyhydric alcohol and 10-50 wt.% nitrogen-containing water-soluble component (e.g. urea), based on the polyhydric alcohol.
Patent JP-2002282464-A (JP)
Title: Game machine
Inventor: ASANO HIROYUKI
IPC: A63F7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine where a varying direction can be changed on the basis of a prescribed condition to change a game state. SOLUTION: In display areas 3a3, 3b3 and 3c3 at a right end, patterns displayed on an LCD 3 before starting a second variation (before changing a moving direction) are 'girl', 'candy (4)' and '3' in this order from below, and the pattern of 'girl' displayed in the display area 3b2 of a center middle stage where four, which is the largest number, big winning lines 71, 73, 75 and 77 cross is included. Thus, in the second variation in the display areas 3a3, 3b3 and 3c3 at the right end in this case, vertical scroll is repeatedly performed from the top downwards by using only the patterns of 'girl', 'candy (4)' and '3'. That is, the downward vertical scroll in the display areas 3a3, 3b3 and 3c3 at the right end is repeatedly performed in the order of 'girl', 'candy (4)', '3', etc.
Patent JP-2004188229-A (JP)
Title: Method of recycling garbage and scrap wood as resource
Inventor: MISHIMA KENJI
IPC: C07C59/10
Filed: 2001-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making effective use of the waste such as garbage and scrap wood as resources by producing an organic acid such as gluconic acid from the waste with high selectivity at a high speed in a high yield.  <P>SOLUTION: The organic acid such as gluconic acid can be produced from the waste by adding inorganic salt such as calcium carbonate and magnesium carbonate to the waste and subjecting the salt-added waste to hydrothermal reaction so that cellulose and glycol contained in the waste are decomposed selectively at a high speed in a high yield. An environment-friendly biodegradable macromolecule can be produced by using the produced organic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2001344006-A (JP)
Title: Device and method for manufacture controlling, and program
Inventor: KOGA YASUTAKA
IPC: G05B19/418
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture controller capable of grasping the producing situations of products in each process in a manufacturing line and reflecting the result through the manufacturing processes. SOLUTION: This device is constituted of an interface (11) for inputting manufacture instruction data from a trunk system (100) for controlling the quantity or manufacturing processes of products to be manufactured, an information controller (12) for controlling data related with each component to be used for manufacture according to the manufacture instruction data and outputting information to be attached to the components, and an information displaying device for generating manufacture information in the manufacturing processes using components based on the data to be controlled by the information controller and displaying the manufacture information as controlling action standard auxiliary information.
Patent JP-2002287799-A (JP)
Title: Speech recording and reproducing system
Inventor: MATSUMOTO IZUMI
IPC: G10L19/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the connection in a speech recording an reproducing system when a speech signal or the like is transmitted/received among a plurality of speech recording and reproducing devices. SOLUTION: The speech recording and reproducing device is provided with an asynchronous transmitting means 105 for transmitting/receiving a speech signal, incidental data incidental to the speech signal or the like, a system switching means 107 for switching an input source or an output address of the speech signal, and a mediating means 110 for controlling a transmission source or a transmission address of the speech signal and the incidental data, and the mediating means 110 for a plurality of the speech recording and reproducing devices controls the speech signal among a plurality of the speech recording and reproducing devices and the incidental data incidental to the speech signal.
Patent JP-2002283925-A (JP)
Title: On-vehicle electronic apparatus
Inventor: YOSHIDA HIROSHI
IPC: B60R7/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic apparatus easily attachable and detachable to a car interior, and capable of largely saving a trouble and time of operation. SOLUTION: Three rectangular cases 1 to 3 are vertically connected. An attaching plate 4 is connected to an upper end case 1. Between respective cases 1 to 3 and the attaching plate 4, joint portions J each formed by combining a columnar projection 5 with a groove 6 are provided to freely rotate the cases. In each case 1 to 3, the electronic apparatuse is constituted. An insert port 3a for CD and DVD is formed on a side exposing in front when a case 3 is rotated. An upper case 1 is provided on a front surface thereof with a display device 7. A central case 2 is provided on a front surface thereof with an operation device 8. A case 3 is provided in the vicinity of a lower end thereof with a connecting portion 3b which is a projection to be attached to the car interior. The attaching plate 4 is provided on a surface thereof with a speaker 9 and an antenna 10.  The attaching plate 4 is provided on a rear surface thereof with a connecting portion 4a to be attached to the car interior.
Patent JP-2002289728-A (JP)
Title: Wiring board with pin and electronic apparatus using this
Inventor: TANAKA YUJI
IPC: H01L23/12
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board with a pin and an electronic apparatus where the lead pin is hard to come off and a mounted electronic component can be connected to an external electric circuit normally. SOLUTION: The wiring board with the pin, where a pin installation pad 2b electrically connected to a wiring conductor 2 is provided on a lower surface of an organic material based insulating substrate 1 having the wiring conductor 2, and the lead pin 3 constituted so as to form a generally disc-shaped large diameter part 3b on the upper end of a generally cylindrical axis part 3a is stood on this pin installation pad 2b by interposing solder 9 between the large diameter part 3b and the pin installation pad 2b, is characterized in that when the diameter of the large diameter part 3b is A and the diameter of the axis part 3a is B, the relation between A and B is 1.8<=B/A<=2.5, and the side surface of the large diameter part 3b has a generally outwardly bulging circular arc shape when viewed from the side.
Patent JP-2002285377-A (JP)
Title: Ceramic electronic part and method for forming copper electrode thereon
Inventor: YOSHIDA IKUSHI
IPC: C25D5/54
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide electronic parts in which an electrode is formed on the surface of a ceramic material by a direct plating method, and a method for forming the electrode. SOLUTION: A substrate formed of a ceramic material is dipped into a solution to deposit on the surface of the substrate a material to make the substrate conductive. Electroplating is performed with the deposited material as a base to form a copper electrode on the surface of the substrate. An electrolytic copper plating solution containing amines or oxycarboxylic acids as a complexing agent is used for the electroplating.
Patent JP-2002296474-A (JP)
Title: Fixing structure for optical lens, optical pickup and disk driving device
Inventor: YAMAMOTO HIROSHI
IPC: G02B7/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve workability while securing the reduction of manufacture cost in work for fixing an optical lens in a lens holder. SOLUTION: The fixing structure is equipped with the optical lens 13 having a functional surface 23a where an engaging edge 23b is formed and a surface to be received 23c; a lens holder 22 formed cylindrically and having a receiving surface 28 receiving the surface 23c of the lens 13, a position regulating part 27 regulating the position of the lens 13 and a groove for fixing 26 formed from an insertion port 25a to the regulating part 27; and a fixing means 29 fixing the lens 13 in the holder 22 by achieving elastic force in a radial direction in a state where it is arranged in the groove 26. Then, it has a groove base 26a turning to the center axis of the holder 22 and a surface to be elastically contacted 26b formed from the engaging edge 23b of the lens 13 inserted in the holder 22 to the insertion port 25a of the holder 22 and forming an obtuse angle to the base 26a as surfaces forming the groove 26, and the fixing means 29 is made to elastically contact with the surface 26b and engaged with the engaging edge 23b so that the lens 13 may be fixed in the holder 22.
Patent JP-2002296676-A (JP)
Title: Projector device
Inventor: KONISHI MASAAKI
IPC: G03B33/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a projector device in which the interference between a quartz panel and a projection lens is capable of being eliminated and hence optical conditions required for the projection lens are relieved and further both small sized and high definition are achieved even when the quartz panel is made small and has a high definition. SOLUTION: In the projector device, the emitted light from a light source part 110 is incident upon a means 120 for color separation and synthesis and then is color-separated. The separated color lights are each made incident upon reflection type quartz panels 151 to 153, and the reflected lights thus obtained are introduced into a means for color separation and synthesis 120 and then are synthesized, and the obtained synthesized light is incident upon a projection lens 160 and then is projected. The means for color separation and synthesis 120 is equipped with a polarizing beam splitters 121 to 124 having polarized light separating planes which are orthogonal to each other. Three main faces out of four main faces, which are adjacent to each other, of the polarizing beam splitters 121 to 124 are provided with respective quartz panels 151 to 153 and the last main face is provided with the projection lens 160.
Patent JP-2002292587-A (JP)
Title: Suction nozzle and electronic part loading device for minute electronic part
Inventor: NAGAO KAZUHIDE
IPC: H05K13/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part suction nozzle, that is adapted to load reliably tip type part with minute size, and an electronic part loading device equipped with this nozzle. SOLUTION: A suction nozzle 12 is equipped at the lower end of a loading head included in the electronic part loading device and sucks tip type minute electronic part by vacuum through suction holes equipped and connected to a loading head of the electronic part loading device, several suction holes 12b are formed at the suction face 12c for contacting to and sucking minute electronic part, connected to the loading head suction hole and arranged symmetrically with straight line L passing the central point C. In this way, it can prevent the electronic part from cutting into or intruding into a suction hole occurred in the conventional suction nozzle with single suction hole and realizes a reliable loading.
Patent JP-2002292712-A (JP)
Title: Mold protecting method in injection molding machine
Inventor: MATSUBAYASHI HARUYUKI
IPC: B29C45/33
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a mold protecting method capable of more certainly detecting the generation of abnormality during mold closing operation and reducing a degree bringing about the lowering of productivity in an injection molding machine. SOLUTION: A fixed mold 1 is held to the front of a fixed die plate 3 and a movable mold 2 is held to the front of a movable die plate 4. A plurality of monitor sections are preliminarily provided in the moving region of the movable die plate 4 and the upper limit value of the advance propelling force of the movable die plate 4 is set at every monitor section. When the advance propelling force of the movable die plate 4 arrives at the upper limit value set in either one of the monitor sections at the time of mold closing operation, abnormality is judged to be generated to stop the advance of the movable die plate.  When a mold clamping mechanism is a toggle type, the advance propelling force of the movable die plate 4 is calculated on the basis of the propelling force of a crosshead 18 for driving a link mechanism 32, the moving speed of the crosshead 18 and the moving speed of the movable die plate 4.
Patent JP-2002301332-A (JP)
Title: Method for treating gas containing inorganic acid, device for treatment, treating system and device for cleaning treatment
Inventor: YANAGI MOTONORI
IPC: C02F1/28
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method to treat the waste gas generating from a cleaning liquid essentially comprising inorganic acids in a cleaning tower so that the initial cost and the running cost for the equipment can be decreased. SOLUTION: The gas discharging side of a cleaning machine is equipped with a generating part 6 of fine water drops, a gas liquid separating part 7, an air flow generating part (fan) 4 and an inorganic acid removing unit 11. The inorganic acid removing unit 11 treats inorganic acid ions of F<-> , Cl<-> , PO4 <3-> , SO4 <2-> , or the like, in the cleaning water absorbing the inorganic acid gas generating from a cleaning room 1. The water treated by the inorganic acid removing unit 11 is supplied again by a pump 10 to a spraying part 6. The spraying part 6 divides the treated water into fine water drops, which are then mixed with the waste gas 5a containing the inorganic acid gas sucked by the air flow generating part (fan) 4 to adsorb the gas.  The fine water drops, are captured by the gas liquid separation part 7 to produce clean air 5b, which is then sent to the injecting port 1a of the cleaning room 1 or into the room.
Patent JP-2002309030-A (JP)
Title: Phenol resin foam
Inventor: ARITO YUICHI
IPC: C08J9/12
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol resin foam having a few voids, maintaining excellent heat insulation performances, having a high compression strength and improved brittleness by a blowing agent of carbon dioxide gas. SOLUTION: This phenol resin foam has >=70% closed cell ratio, <=0.029 W/m.K heat conductivity, <=0.004 W/m.K based on 100 days of increase with time of heat conductivity and >=5 μm and <=400 μm average foam diameter, contains >=0.05 wt.% and <=25 wt.% of carbon dioxide gas, substantially contains neither CFCs nor HCFs, has <=10% ratio of area of voids to the cross-sectional area of the foam and has substantially no holes existing on cell walls. This method for producing the phenol resin foam is provided.
Patent JP-2002311340-A (JP)
Title: Magnifying glass
Inventor: HARA HIDEO
IPC: G02B25/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnifying glass which is usable without feeling odd in a free state of both hands and has good usability. SOLUTION: The magnifying glass 1 which has a casing 2 capable of housing an optical path 18 of an inverted U shape and is wearable by a spectacle frame 82. This magnifying glass 1 is capable of assuring an optical path length for installation of a magnifying optical system 12 without parting the horizontal distance between an incident window 4 and an exit window 3. Accordingly, the magnifying glass 1 which hardly allows a wearing person to feel a parallax, does not conceal the expression of the face 92 and is user friendly is provided.
Patent JP-2002308409-A (JP)
Title: Stock control method of warehouse and warehouse
Inventor: ODA HIROTO
IPC: G06Q50/28
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To rationally manage cargo handling work in a physical distribution warehouse and especially to rationally manage the cargo handling work by carrying out precise working instruction to a worker in charge of the cargo handling work. SOLUTION: The cargo handling work is specified as a series of working units which are the units of the working instruction by classifying processes of the cargo handling work and the cargo handling work is allotted to the worker and carried out by the worker for each of the working units. The working units are specified so that a moving range of the worker is limited to a constant range. The work is carried out so that a data about starting and completion of the work is input to a host control device at the time of starting and completing the work, and the control device carries out allotment of the cargo handling work while grasping a flow of stock.
Patent JP-2002308365-A (JP)
Title: Tray for socket set
Inventor: HARA TAKASHI
IPC: B65D85/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To improve rigidity and durability of a tray which holds a set of sockets arranged therein. SOLUTION: The tray is for housing a set of sockets comprising a plurality of sockets 6 in different diameters, and a plurality of protuberances 3 each for fitting into each of square holes 61 of each of the sockets 6 are formed in projection at a metal base plate 2. Each of the protuberances 3 has metal pieces 31, 31 positioned in parallel with each other and erected approximately at a right angle against the base plate 2, and the distance between the paralleled pieces 31 and 31 is in agreement with the distance between the opposite inner walls of a square hole 61 of the corresponding socket 6.
Patent JP-2002316451-A (JP)
Title: Imaging apparatus with side registration adjustment function
Inventor: NAKAMURA HIROYUKI
IPC: G03G21/14
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus having a side registration adjustment function which can correct a positional deviation amount in a horizontal scanning direction of recording sheets simply and can be applied also to a compact imaging apparatus such as a desk printer even when a paper supply unit is added by a user afterwards to an image output part. SOLUTION: In the imaging apparatus, one or a plurality of paper supply units are combined arbitrarily to the image output part and recording images are formed while the recording sheets are supplied from these paper supply units to the image output part. Each of the paper supply units is provided with a unit side storage means for storing a side registration correction amount in the horizontal scanning direction of the recording sheets sent out to the image output part. When any of the paper supply units is selected in an imaging job, the image output part reads out the side registration correction amount from the unit side storage means corresponding to the selection, and corrects an image write timing for images in the horizontal scanning direction based on the side registration correction amount.