baber/WOPTO huggingface dataset:
Patent JP-2004273525-A (JP)
Title: Semiconductor device, its manufacturing method, and electronic apparatus
Inventor: UDA TOMOHIKO
IPC: H01L25/07
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which is capable of manufacturing a semiconductor device which is three-dimensionally, highly integrated through simple manufacturing processes, to provide the semiconductor device, and to provide an electronic apparatus equipped with the same.  <P>SOLUTION: A substrate 10 is provided with an active surface where an electronic circuit is formed, and a stress relaxation layer 26 and a reallocated wiring layer 32 are formed on the active surface side. The substrate 10 is formed as thin as 50 μm or so, and a connection terminal 24 connecting the active surface and rear surface of the substrate 10 together is provided. Semiconductor chips 60 which are each formed as thin as 50 μm or so and provided with a through electrode 54 are stacked up on the rear side of the substrate 10. The semiconductor chips 60 are stacked up while the substrate 10 is kept in a wafer state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270180-A (JP)
Title: Door with small window
Inventor: HIRANO MASAO
IPC: E06B7/30
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door with a small window, wherein the small window can be formed by simple work and wherein glass can be firmly and stably mounted.  <P>SOLUTION: A small window unit 3, wherein the glass 3b is fitted into a frame body 3a, is provided in an opening 1a for the small window of a door body 1, and the small window 2 is constituted by fixedly attaching a display window 4 on one side and a display window 5 on the other side to the frame body 3a by means of first and second fixing fittings 6 and 7, respectively. The small window 2 can be formed by the simple work wherein the frame body 3a of the unit 3 and the display windows 4 and 5 are fixedly attached to one another, and the glass 3b can be firmly and stably mounted because it is supported by the frame body 3a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274252-A (JP)
Title: Transmitter and receiver
Inventor: MIMOTO AKIHIRO
IPC: H04B1/40
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter which can prevent interference and enables a receiver to correctly receive ID information when a radio tag or an RF-ID tag is attached to every product or item and the radio tag or the RF-ID tag transmits the ID information in one and the same frequency.  <P>SOLUTION: In a device for transmitting its own ID information in the same frequency and in unfixed periods a plurality of times, the transmitter is provided with: a numerical number generating means for generating M numerical numbers (M is an optional integer) which do not overlap each other; a receiving means for receiving a radio signal; a clock decoding means for decoding a clock from the radio signal received by the receiving means; a clock counting means for counting the decoded clocks; and an ID information transmitting means for transmitting ID information of the transmitter itself M times when the number of the counted clocks coincides with the M numerical numbers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268410-A (JP)
Title: Intermediate sleeve of printing machine and printing machine using the same
Inventor: TABUCHI MITSURU
IPC: B41N6/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide the intermediate sleeve of a printing machine, which works as the plate cylinder or the blanket cylinder of the printing machine by being installed onto a center axis provided in the printing machine and is lightweight and high strength and, at the same time, is equipped with high heat resistance.  <P>SOLUTION: Composite material of microballoons 22 and resin 23 is employed as the constitutional material of the intermediate sleeve 20 so as to form the continuous in a peripheral direction of the intermediate sleeve. The intermediate sleeve is integrally formed of the composite material. Alternatively, the intermediate sleeve is constituted of a plurality of layers, and at least a layer of which is formed out of the composite material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280181-A (JP)
Title: Cad system and computer program
Inventor: YOSHIDA KATSUSHIGE
IPC: G06F17/50
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CAD system capable of easily converting two-dimensional drawing data into three-dimensional drawing data.  <P>SOLUTION: For two-dimensional data which show a three-dimensional object as planar drawing elements, three-dimensional attribute information showing a three-dimensional relationship with the object is set. Three-dimensional data are created out of the two-dimensional data according to the set three-dimensional attribute information. This enables the three-dimensional data to be created out of the two-dimensional data without the need to create a three-dimensional drawing, enabling the three-dimensional data to be easily created.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280266-A (JP)
Title: Business plan institution system
Inventor: YAMAOKA TAKAYUKI
IPC: G06Q50/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business plan institution system for achieving the efficiency of the preparing operation of a plan document in instituting a business plan, and for achieving the efficiency of the preparing operation of a subsidy document associated with the plan contents, and for achieving the efficiency of a series of processes appearing in the institution operation.  <P>SOLUTION: The preparation of a systematization plan 4 is supported by a systematization plan associating means 1 using a computerization system plan 2 associated with self-governing body local computerization and a systematization plan data base 3, so that the systematization plan 4 can be easily prepared. Also, a financial resource measure document 10 being the combination of optimal subsidy documents 7 corresponding to the newly prepared systematization plan 4 and local characteristics of the self-governing body can be easily prepared by a combination analyzing/evaluating means 8 using the systematization plan 4, the subsidy document 7, and a local characteristic data base 9. Thus, it is possible to obtain the efficiency of a series of operation processes of a planning operation necessary for the business decision of the self-governing body and a subsidy application operation associated with the plan contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277047-A (JP)
Title: Powder supply device
Inventor: NARAHARA AKIRA
IPC: B65G65/48
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder supply device capable of suppressing adverse effect generated in powder such as pressure powder and classification to supply powder uniformly and speedily.  <P>SOLUTION: This powder supply device is provided with a powder supply mechanism having a powder storage part storing powder and a powder supply part supplying powder, a sieve 5 for letting powder supplied from the powder supply mechanism pass, and a driving means 6 for sliding on an opening face of the powder supply part and an upper face of the sieve 5 relatively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279724-A (JP)
Title: Language learning system by listening and typing, and method for the same
Inventor: ON SEJIN
IPC: G09B7/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a language learning system by listening and typing.  <P>SOLUTION: In the language learning system, a learner listens to a speech and answers a question by typing. This process helps learner's memory via key operations for answering a text. In the system, the learner's answer is monitored and the learner is provided with a dynamic hint to complete the answer so that the learner's interest is aroused and the learning efficiency is enhanced. The system is constituted of a speech database (11), a speech reproduction module (12), a dynamic hint module (13), an input analysis module (14), an input monitoring module (15), and a reproduction setting module (16).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280952-A (JP)
Title: Floating optical head and optical recording and reproducing device
Inventor: IKETANI NAOYASU
IPC: G11B7/12
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating optical head which can prevent its floating surface from being damaged and be reused even if the floating surface is damaged.  <P>SOLUTION: The floating optical head 1 is provided with an objective lens 4 which condenses light on an optical disk. In this case, the optical head 1 has a coated layer 7, which can be exfoliated, on a face facing the optical recording medium. By this, the floating optical head can repeatedly be used by exfoliating the coated layer 7 and then forming the layer again even if the floating surface of the floating optical head 1 is damaged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276753-A (JP)
Title: Handle device of bicycle
Inventor: TAWARA YOSHIMASA
IPC: B62K21/18
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems with a bicycle with cover body, wherein operation is difficult since a handle is too far from a hand to drivingly pedaling a drive shaft installed at a height generally equal or higher than the height of a saddle by lowering the position of the saddle to lower the heights of a rider and a cover body covering a vehicle body.  <P>SOLUTION: In this handle device of the bicycle, the bearing members 16 of a handle shaft 15 are fixed to the bearing members 4 of a front wheel steering shaft 3 formed integrally with a vehicle body frame 1 of the bicycle by connection support members 14 along the vehicle body frame 1 at the rear upper positions apart from each other. The front wheel steering shaft 3 is connected to the handle shaft 16 through an interlocking mechanism 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281739-A (JP)
Title: Semiconductor light emitting device, manufacturing method thereof and indicating device
Inventor: DOI MASATO
IPC: H01L33/48
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device sufficiently connecting electrically even to a small size element main body and capable of sufficiently taking out light even when a wiring layer is connected to the element main body, and to provide the manufacturing method of such a semiconductor light emitting device.  <P>SOLUTION: A first conductive layer, a light emitting layer, and a second conductive layer having the type of conduction opposite to that of the first conductive layer and penetrating light emitted by the light emitting layer to the outside of the element, are laminated, while a metal layer for pouring a current for driving the semiconductor light emitting device is formed on the second conductive layer so as to be contacted with only the side surface of the second conductive layer. Even when the element is small and correct alignment is difficult, connection between the conductive layer and the metal layer is permitted easily and emitted light can be taken out while avoiding the shielding of a metal film or the like whereby the take-out efficiency of light can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276471-A (JP)
Title: Fiber-reinforced thermoplastic composite molding and its molding method
Inventor: YAMANE MASAMUTSU
IPC: B29K105/08
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply mold a relatively large-sized molding by using a fiber-reinforced thermoplastic composite material without making an expensive facility investment.  <P>SOLUTION: The molding is molded by using the fiber-reinforced thermoplastic composite material containing reinforcing fibers and a thermoplastic resin. The composite material is deposited or piled in the open mold of a male mold or a female mold, and after the entire open mold is covered with a heat-resistant bag material, air between the bag material and the open mold is exhausted, so that the composite material, while being adhered to the open mold by the bag material, is heated at a temperature higher than the melting point of the thermoplastic resin to be molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004244099-A (JP)
Title: Packaging for electric blanket
Inventor: KIMURA YOJI
IPC: B65D81/24
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To moistureproofly package an electric blanket without cost increase to avoid a return of goods due to moisture.  <P>SOLUTION: An electric blanket is put in a plastic bag or the like and vacuum packaged (to a level of decompression), thereby improving the moistureproof effect. Packaging with the moistureproof effect is provided for an electric blanket or the like without a cost increase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004283652-A (JP)
Title: Dehumidifying method
Inventor: KAKIMOTO ATSUSHI
IPC: B01D53/26
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifying method used in a desiccant air conditioner, or the like, improving a purging process and a cooling process and excellent in temporal efficiency.  <P>SOLUTION: In a latent heat exchanger 1 having first and second flow channels 2, 3 which are heat-conductive mutually through an impermeable partition wall and characterized in that a humidity adsorbent is arranged in the first flow channel 2, (a) air A to be treated is allowed to flow through the first flow channel 2 to be dehumidified while allowing cooled air C to flow through the second flow channel 3, (b) heated air D is subsequently allowed to flow through the second flow channel 3 to desorb the moisture adsorbed by the humidity adsorbent in the first flow channel 2 and (c) moisture-containing air B having the normal temperature, preferably air to be treated is let flow through the first flow channel 2 in the direction reverse to that of the air A to be treated at the time of humidification in place of the conventional heated air introduced into the first flow channel 2 while cooling air C is let flow through the second flow channel 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242657-A (JP)
Title: Fishing bait
Inventor: OSAWA TSUNEYUKI
IPC: A01K97/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing bait preferred by various fishes, having a suitable hardness without easily being separated from a fishing hook on attaching to the hook and being provided inexpensively.  <P>SOLUTION: This fishing bait consists of a string-shaped mantle lobe (1) of a scallop, and is characterized by cutting the string-shaped mantle lobe (1) of the scallop in a suitable length. The mantle lobe (1) can be used without cutting as it is, but according to the kinds, size, or the like, of the fishes becoming subjects of fishing, it may be cut as a suitable length. Since the mantle lobe (1) has e.g. approximately 1 cm width, in cutting the mantle lobe (1), e.g., the mantle lobe (1) is cut by approximately 1 cm length in the case that the fishing object is filefish, by approximately 4 cm in the case of horse mackerel and by approximately 10 cm in the case of hairtail.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004284710-A (JP)
Title: Paper loading device and image formation device
Inventor: SHIRAISHI TATSUYA
IPC: B65H31/38
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To securely load a paper and provide satisfactory paper alignment property in printing job in which tab sheets (sorting paper) are mixed and exist.  <P>SOLUTION: A paper delivery device is constituted in such a way that a first paper aligning member which is arranged above a paper loading table and on the upstream side in the direction of paper advance and is arranged above the paper loading table and on the downstream side in the direction of paper advance to regulate a position in the direction of paper advance by reciprocating and sliding in the direction of paper advance is stopped at a position where it moves in the direction of downstream side by length in the direction of feeding of a tab part of tab sheet when discharging printing job in which tab sheets are mixed and exist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286966-A (JP)
Title: Lens fixing device and manufacturing method therefor
Inventor: KUME SEIJI
IPC: G02B7/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens fixing device which can be miniaturized because having the small number of parts for fixing a lens to a prescribed position of an enclosure for an optical module and has a satisfactory workability at assembling and to provide a manufacturing method therefor.  <P>SOLUTION: The lens fixing device for fixing a lens 13 to a prescribed position of an enclosure 10 for an optical module has a lens holder 12 holding the lens and at least two pedestals 11 having slopes 14 brought into contact with the lens holder, and the pedestals and the enclosure are joined, and the pedestals and the lens holder are joined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283699-A (JP)
Title: Member for gas using facility applied with high durable coating
Inventor: SAKAMOTO HIRONORI
IPC: C09D1/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for a gas using facility with excellent corrosion resistance, heat resistance, deterioration resistance with age, abrasion resistance, damage resistance and water repellency and outstandingly easy maintenance and provided with a film capable of maintaining initial excellent characteristics even after the use for a long period of time, and a gas using facility provided with the member.  <P>SOLUTION: The member for the gas using facility is a member for a gas using facility having coating films of at least two layers each containing a fluorine resin on a substrate. The member has the coating films in which (1) the contents of the fluorine resin in the respective layers are subsequently increased and (2) the contents of an inorganic filling agent are subsequently reduced from the lowermost layer film (first layer) applied on the substrate to the uppermost layer film. The gas using facility is provided with the member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284207-A (JP)
Title: Ink jet recorder and ink supply unit
Inventor: TAKAHASHI SHINYA
IPC: B41J2/185
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To clean an ink supply passage substantially entirely such that ink is not left after cleaning.  <P>SOLUTION: A subtank 10 mounted on a head carriage 6 is coupled with one main carrying passage. The other side of the main carrying passage is branched into an ink supply section including a pump 30, first and second solenoid valves 48 and 50 before and behind the pump, and a third solenoid valve 52 being coupled with one solenoid valve 48 out of the solenoid valves 48 and 50, an ink collecting section sharing the first and second solenoid valves 48 and 50 with the pump 30, and a cleaning liquid supply section sharing the first, second and third solenoid valves 48, 50 and 52 with the pump 30. Ink supply, ink collection and cleaning liquid supply are carried out, respectively, through the pump 30 by switching the solenoid valves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288924-A (JP)
Title: Variable resistor
Inventor: MATSUMORA SATORU
IPC: H01C10/32
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable resistor capable of decreasing a concentrating contact-resistance generated in a boundary between the surface of a resistor and a slider, and superior to a linearity characteristic.  <P>SOLUTION: An electrode pattern print formed on a thermoplastic susbtrate comprising a heat-pressed conductive coating film enhances a sulfuration resistance and a sliding resistance of the electrode pattern. This decreases the concentrating contact-resistance between the slider and the electrode pattern, and an output voltage of the slider is in proportion to the sliding distance, which improves the linearity characteristic (linearity).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289038-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAITO WATARU
IPC: H01L21/338
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a low ON resistance due to a high carrier mobility and also which is high in breakdown voltage using silicon carbide, and a method of manufacturing the device.  <P>SOLUTION: A second silicon carbide semiconductor layer 11 having a band gap larger than that of a first silicon carbide semiconductor layer 10 is formed in the first silicon carbide semiconductor layer 10 to form a channel region in a Schottky gate type field effect transistor on one side of an interface between the first and second semiconductor layers 10 and 11. Since the interface between the first and second layers 10 and 11 has a very small uneven surface, that is, a smooth surface, carriers moving through the channel region are not subjected to surface scanning and thus the transistor has a high carrier mobility. For this reason, the semiconductor device including the Schottky gate type field effect transistor having a low On resistance, and the method of manufacturing the device can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295322-A (JP)
Title: Memory access controller
Inventor: TAKIZAWA TETSUO
IPC: G06F12/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: access performance does not reach a theoretical limit by either method of conventional closed page policy and open page policy, and access efficiency is not improved even by a method changing bank closing timing according to the number of page hit access times to a bank when mishit access continues at short intervals, because the accessed bank is certainly opened in a certain degree.  <P>SOLUTION: This memory access controller comprises: a memory master 1 requiring memory access; a memory control part 3 generating control signals for the memories 5, 6 on the basis of access information thereof; and a hit prediction part 4 predicting whether the next access to each the bank of the memory is access to the same page (is a page hit) or not. The memory control part 3 ends the bank accessed at present access completion without closing the bank for the hit prediction of the hit prediction part 4, and closes and ends the accessed bank for the mishit prediction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290813-A (JP)
Title: Water treatment apparatus and water treatment method using it
Inventor: UMEZAWA HIROYUKI
IPC: C02F1/465
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment apparatus capable of removing sol form fine particles and nitrogen components contained in CMP (Chemical-Mechanical Polishing) waste water, and to provide a water treatment method using the water treatment apparatus.  <P>SOLUTION: The sol form fine particle component in the CMP waste water is removed by means of filtration using a filter device 13 having a gelatinous second filter. Further, the nitrogen component in the CMP waste water is removed by means of an electrochemical treatment using an electrode 12. The filtration and the electrochemical treatment can be performed by using individual tanks or in the same tank as well. By performing the filtration and the electrochemical treatment in the same tank, the water treatment apparatus where space is saved can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI