baber/WOPTO huggingface dataset:
Patent JP-2004064018-A (JP)
Title: Film forming method
Inventor: SHIMAYAMA TSUTOMU
IPC: H01L21/31
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming method that improves throughput for processing a substrate and to improve an in-plane uniformity in film thickness of an insulating film.  <P>SOLUTION: The film forming method includes an arrangement process for arranging a wafer W in a reactive vessel, and a film forming process in which the gas for forming an insulating film is guided-in with plasma generated in the reactive vessel, for forming an insulating film on the wafer W. A process for forming a precoat film in the reactive vessel is processed before the arrangement process so that the precoat film formed on the wafer W comes to be a compressive film while its stress is lower than that of the insulating film if it is assumed that a substrate to be processed is housed in the reactive vessel, after the gas for forming the precoat film is guided-in with plasma generated in the reactive vessel. By this film forming method, the in-plane uniformity in film thickness of the insulating film is improved even if the precoat film is thin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057158-A (JP)
Title: Seedling-growing container
Inventor: FURUYA YUKO
IPC: A01G9/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for growing seedlings capable of extremely easily performing the transplanting works of grown up seedlings without harming roots and also being used repeatedly.  <P>SOLUTION: This seedling-growing container comprises a seedling-growing pot 1, holding member 10 and supporting stand 20. The seedling-growing pot is obtained by linking many tubular small pots 2 formed as becoming wider gradually by facing from the lower part to the higher part of them by lengthwise and crosswise, and at the inside of the opening part at the lower end of each of the small pots, a water draining hole 7 is installed at the bottom part 6 formed as a dish state, and the bottom part is fitted to a pot bottom 3 installed with a supporting leg 8 having a length capable of being moved to a position in the vicinity of the upper end of the small pots, at the lower side. The holding member is formed as a square frame shape and installed with a recessed notch part 12 at its side wall so as to fix the peripheral edge part of the seedling-growing pot on the upper surface of the peripheral surface, and hold the seedling-growing pot in a position enabling closing the lower end parts of the small pots. The supporting stand is provided by being formed as a size enabling fitting loosely to the inside of the holding member, installing as standing the lower end of each of the supporting legs on its upper surface so as to position the rear surface in the upper direction of lower end surface of the holding member, when the bottom of the pot is fitted to the inside of the lower end opening part of the small pot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068262-A (JP)
Title: Opening and closing cover structure of working machine
Inventor: IWASA KAZUMICHI
IPC: E02F9/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing cover structure disposed in an upward opening of a working machine, facilitating an opening and closing operation, facilitating access to the opening, simplifying the structure, lowering a cost and preventing the deterioration of an appearance.  <P>SOLUTION: This opening and closing cover structure includes: an opening and closing cover supported on the opening freely opened and closed around an axis; and an abutting member abutting on the opening and closing cover at the open position and holding that position. The abutting member abuts on the opening and closing cover in a position where the opening and closing cover turns in the opening direction and a force in the opening direction is applied by its dead load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066467-A (JP)
Title: Recorder, its controlling method, recording head, element basic body for recording head, liquid ejecting device, liquid ejecting head and element basic body for liquid ejecting head
Inventor: HAYASHIZAKI KIMIYUKI
IPC: B41J29/38
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To take out information held in a recording head efficiently.  <P>SOLUTION: In a recorder using a head unit 103 having a record element part 134 performing recording, and a memory block 131 for storing characteristics information, a command 111 for acquiring specified information from information held in the memory block 131 is delivered from a body side control section 101. Upon receiving that command 111, the command control section 120 in a carriage side control section 102 generates an access signal 122 including an address for reading out information being specified by that command 111 from the memory block 131. The command control section 120 accesses the memory block 131 in response to the access signal 122 and acquires specified information corresponding to the command from the memory block 131.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065313-A (JP)
Title: Partition board for commodity display
Inventor: UEDA KOSAKU
IPC: A47F5/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly economical partition board for commodity display to be versatilely used for various commodities by inserting/removing a commodity display body only, and to be detached/attached very easily, quickly and securely.  <P>SOLUTION: The partition board consists of a partition board body 1 with an insertion part 4 at a required position and the commodity display body 8 with an insertion piece 9 to be freely attached to/detached from the insertion part 4. Further, a latch piece 10 is retractably formed at the tip of the insertion piece 9 to be latched to an end part of the insertion part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003078684-A (JP)
Title: Facsimile terminal
Inventor: MUROYA HIDEKI
IPC: B65H1/26
Filed: 2002-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal that directly reads a book original and automatically faxes its image information. SOLUTION: The facsimile terminal is provided with an original read face 19 on which a book original is placed, a read head 25 to read a sheet original or a book original, and a means to maintain a communication line for a prescribed time. When reading the sheet or book original on the original read face 19, the read head 25 moves along the original read face 19.
Patent JP-2004069954-A (JP)
Title: Multilayer film filter for optical multiplexer/demultiplexer
Inventor: SATO TAKASHI
IPC: G02B6/28
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide multilayer film filters which are inexpensive and have low loss and small variance in large quantities.  <P>SOLUTION: Insertion loss is reduced to ≤-0.4 dB by setting the surface roughness of a multilayer membrane formed surface (base material A-surface) of a base material to 0.2 to 0.7 nm and the surface roughness of an antireflective membrane formed surface (base material B-surface) of the base material to 0.2 to 1.4 nm, thereby suppressing variance in insertion loss. Mass-production is attained at a low cost by setting the lower limit of the surface roughness of the base material to 0.2 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069190-A (JP)
Title: Refrigerator with freezer
Inventor: FUKUDA SUSUMU
IPC: F25B1/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the refrigerant noise to be generated when stopping a compressor after the normal operation and during the defrosting operation without increasing the quantity of the refrigerant to be used in a refrigerator with a freezer.  <P>SOLUTION: A refrigeration cycle for circulating the refrigerant is provided by connecting a compressor 1, a condenser 2, a decompressing means 4, an evaporator 5 and an accumulator 6 to each other with refrigerant piping, and at least the evaporator 5 is arranged in a cooling chamber 22 for cooling inside of a refrigerator, and a heat exchanger part exchanges the heat between the refrigerant flowing in the suction side refrigerant piping 7b of the compressor 1 and the refrigerant flowing in the decompressing means 4. A liquid refrigerant storage means 8, which can store the liquid refrigerant when the compressor 1 is stopped, is provided in the refrigerant piping between an accumulator 6 and the heat exchanger part, and arranged outside of the cooling chamber 22. Bypass piping 10 for communicating a gas refrigerant part of the accumulator 6 with a suction pipe 7b between the heat exchanger part and the compressor 1 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068094-A (JP)
Title: Thin film, method for forming it, and atmospheric-pressure plasma treatment apparatus for manufacturing it
Inventor: MAMIYA KANEO
IPC: C23C16/505
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive thin-film with low resistance and high transmittance, a method for forming it, and an atmospheric-pressure plasma treatment apparatus for manufacturing it.  <P>SOLUTION: In the thin-film forming method, the thin film is formed by supplying a gas to a discharge space (between counter electrodes) in a reaction vessel in atmospheric pressure or in the vicinity of atmospheric pressure, activating the gas by applying a high-frequency voltage to the discharge space, and exposing the substrate to the activated gas. The thin-film forming method is characterized by making a composition of a gas in the outside of the discharge space of the above reaction vessel before forming the thin film to be that of atmospheric air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065772-A (JP)
Title: Capsule type medical instrument
Inventor: KONO HIRONAO
IPC: A61B5/07
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type medical instrument which ON is maintainable in vivo by a simple constituent and ON/OFF operation of a switch is possible in vitro.  <P>SOLUTION: ON/OFF of a power switch can be done by rotating a removable and rotatable rear cover 4 at the rear end of an instrument body 2 in a cylinder shape which composes a capsule-shaped exterior and rotating a rotating pipe member 52, which is rotatable near the center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034685-A (JP)
Title: Fixing agent for inkjet recording paper, which does not cause lightfastness degradation so much
Inventor: WASEDA SHIGEYUKI
IPC: B41J2/01
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic polymer, which improves water resistance of an image printed on an inkjet recording paper, and prevents lightfastness degradation without adding any agent for improving lightfastness.  <P>SOLUTION: The cationic polymer, which is produced by copolymerization of 1-3C dialkyl 1-3C aminoalkyl (meth)acrylate methyl chloride quaternized compound or dimethyl (or diethyl) sulfuric quaternized compound and (meth)acrylamide derivative so that its CV value is within the range from 2.7 to 4.5 meq/g, is used as a fixing agent for an inkjet recording paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069029-A (JP)
Title: Filling system of liquefied petroleum gas
Inventor: HARADA MASAHITO
IPC: B60S5/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To stably transfer and fill the aimed liquefied petroleum gas in a subject fuel tank.  <P>SOLUTION: The differential pressure occurrence means does not have a pump to raise the internal pressure of a filling path 12 and vaporizes the BP mixture and the same kind of the BP mixture that are stored in the first bulk storage tank 10 which is made to be the pressurized gas. And the consumption type evaporation equipment 18 capable of supplying the pressurized gas in the first bulk storage tank 10 through a pressurized path 16 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074955-A (JP)
Title: Air filling device and automobile
Inventor: KAWASAKI HIROAKI
IPC: B60G17/015
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and simply-structured air filling device.  <P>SOLUTION: This air filling device attached to an automobile is provided with an air branch pipe 8 branching from a part 20a of a pipe between a tank 2 and a switching valve 3 constituting a vehicle height adjuster. A flexible tube 13 is provided having a connection metal fitting 22, which serves as an air discharge part E freely connectable to an air filled apparatus G, at the tip 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073702-A (JP)
Title: Earring
Inventor: SAKAMOTO KAZUKO
IPC: A44C7/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earring that is extremely light and can easily be attached to and removed from the ear, coheres with the earlobe of an user as it can be freely deformed according to the outline of the earlobe, that does not slip off easily while causing any pain even when attached to the ear, and has a simple appearance at the back of the ear and allows the user to enjoy the fashion as if using a simple pierced earring.  <P>SOLUTION: The earring is composed of a U-shaped curved part that fits to the outline of the ear and a cilpping part which the fixing strength is enhanced by utilizing the frictional force of the rubber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158484-A (JP)
Title: Mobile communication apparatus including antenna array and mobile communication method
Inventor: KIM SEONG-JIN
IPC: H04J99/00
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication apparatus having an antenna array and a mobile communication method. SOLUTION: The mobile communication apparatus includes a mobile station for measuring downlink characteristics of a channel for each antenna from a signal transmitted from a base station, for determining long-term information in which correlation property of the channel for each antenna is reflected from the measured downlink characteristics, for transforming the determined long-term information into a feedback signal and for transmitting the feedback signal to the base station, and the base station for receiving the feedback signal, for restoring the long-term information from the received feedback signal, for performing basis mapping and basis transformation on a dedicated physical channel signal based on the restored long-term information, for adding the conversion result to a pilot channel signals and for transmitting the addition results to the mobile station.  Accordingly, the mobile communication apparatus has effects that information in which the downlink characteristics of a space channel are reflected is fed back from the mobile station to the base station, thus minimizing influences on fading, interference and noise and maximizing transmitted data quantity.
Patent JP-2004081370-A (JP)
Title: Animal anesthetization tube and nasal intubation in animal anesthetization
Inventor: YAMAZAKI KONOSUKE
IPC: A61D7/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal anesthetization tube that solves several technical difficulties involved in the supply of an anesthetization gas and can easily, safely and unerringly be inserted into even a small animal.  <P>SOLUTION: The animal anesthetization tube gives a dental and surgical treatment to the oral cavity by pernasally inserting the anesthetization tube into an animal whose naris or nasal cavity is curved and constricted, a rodentia for example, without damaging the mucous, delivering the anesthetization gas supply hole in the tip of the tube to an intended site and efficiently supplying the anesthetization gas to the pharynx. The material and shape of the anesthetization tube inserted are elaborately designed. One provided with a balloon is also included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081075-A (JP)
Title: Covering sheet for circumferentially covering columnar body
Inventor: TOKUHARA NOBUYUKI
IPC: A01G3/08
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a cover sheet capable of easily and surely circumferentially covering columnar bodies standing close to each other at any intervals.  <P>SOLUTION: This covering sheet is such one that slide fasteners 2 are provided to fasten the mutual division sides of divided sheets 1a disposed so as to sandwiching three tree trunks 5a, 5b and 5c, six openable sliders 3 for opening/closing the fasteners 2 are attached to the fasteners in an alternately reversed manner, and the sliders 3 are advanced one by one forward from both sides of the respective tree trunks 5a, 5b and 5c to close the fasteners 2 to the ends, thus easily and surely circumferentially covering the respective tree trunks 5a, 5b and 5c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084545-A (JP)
Title: Variable turbo supercharger
Inventor: NISHIYAMA TOSHIHIKO
IPC: F02B37/24
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable turbo supercharger capable of actuating a nozzle vane with a small and low-torque actuator.  <P>SOLUTION: A plurality of nozzle vanes (21) arranged on a perimeter at equal intervals are halved into two groups. A first connection ring (30a) and a second connection ring (30b) are rotatably arranged on paper vertically in an overlapped fashion, and a half of groove parts (34) of the nozzle vanes (21) are installed at respective semi-perimeter parts out of phase by 180 degrees. First rotation links (23) are fixed at tips of vane shafts (22) fixed to the nozzle vanes (21), and halves of them are engaged with the groove parts (34) of the first connection ring (30a) and the second connection ring (30b), respectively. A second rotation link (24) and an interlocking shaft (25) are fixed to each one of the vane shaft (22) in each group, and connected with a rotary driving type actuator, not shown.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082265-A (JP)
Title: Turret tool rest
Inventor: SONOBE TAKESHI
IPC: B23Q11/14
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turret tool rest having little displacement of a cutting edge of a tool due to the difference of the thermal expansion caused by chips between the front and the back of a turret.  <P>SOLUTION: The turret tool rest of a machine tool is provided with a cooling passage formed by plurality of grooves or a spiral groove on at least one surface of the front face and the back face of the turret, and an introductory passage for introducing the coolant from a coolant supply source to the coolant passage via a swivelling center hole of the tool rest. The temperature of the front face is lowered by transferring the heat, which is conducted from chips to the front face of the turret, to the coolant circulating in the cooling passage so as to reduce the temperature difference between the front face and the back face of the turret.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084599-A (JP)
Title: Control device for v shape multiple cylinder engine
Inventor: KAMIJO YUSUKE
IPC: B60L50/16
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibration at firing start of a V shape multiple cylinder engine mounted horizontally and slantedly.  <P>SOLUTION: In a V shape 6 cylinder engine mounted horizontally and slantedly around a crank shaft so that a rear side bank sinks, big vibration is generated backwardly at a timing of ignition of cylinders No.2, No.4, No.6 located in a front side bank. To suppress the vibration, the V shape 6 cylinder engine is configured such that when the operation switches from motoring to firing, ignition starts with cylinders No.1, No.3, No.5 located in the rear side bank. Specifically, in the figure, ignition is prevented at P1 and is to start with P2. If the engine 1 rotates in the clockwise direction, a big vibration occurs in the backward direction at the engine start due to reaction of the engine torque. This configuration minimizes the acceleration of the backward vibration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083248-A (JP)
Title: Load stabilizer
Inventor: ROKKAKU HIDEKAZU
IPC: B66F9/18
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deviation of a load from being picked up to unloaded by a fork.  <P>SOLUTION: The fork 52 of a forklift is inserted in a pallet 71 and this load stabilizer 12 is lowered before picking up the load till an upper side limit switch 37 is turned on. When the fork 52 is raised, the load stabilizer 12 is raised to turn off the upper side limit switch 37, while a lower side limit switch 42 is turned on, so that the load 70 is confirmed to be pushed down by a pushing plate 21. The load is carried in the pushed state, the fork 52 is lowered with the load 70 pushed down by the pushing plate 21, and when the upper side limit switch 37 is driven, the lowering of the fork 52 is stopped. After grounding the pallet 71, the load stabilizer 12 is raised to release the pushing of the load 70 by the pushing plate 21, and the fork 52 is pulled out of the pallet 71.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095218-A (JP)
Title: Connector structure, male terminal, and female terminal for extra high voltage instrument
Inventor: OTA KOJI
IPC: H01R13/533
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector structure, etc., for extra high voltage instruments in which inconveniences such as deterioration due to spark discharge or temperature rise can be evaded by preventing diversion.  <P>SOLUTION: A contact part 5 is provided in the vicinity of the center of the inner peripheral surface of a female terminal 3 on a coil side. On the other hand, an insulating layer is provided in a part which is not abutted to the contact part 5 when inserted to the female teminal 3 on the coil side is provided in a male terminal 4 on a cable side. This insulating layer is constituted by applying insulating material coating such as resin on the outer peripheral surface of the male terminal 4 on the cable side, making the outside diameter of the part in the outer peripheral surface of the male terminal 4 on the cable side slightly smaller and fitting a ring state collar 8 which is molded by insulating material such as resin. Direct contact between the male terminal 4 on the cable side and the female terminal 3 on the coil side can be prevented by the insulating layer provided on the outer periphery of the male terminal 4 on the cable side, diversion of the extra high voltage current fed between both terminals 3 and 4 can be prevented and deterioration occurring due to spark discharge or temperature rise can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089309-A (JP)
Title: Ultrasonic diagnostic device
Inventor: MITSUTAKE TAKESHI
IPC: A61B8/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and easily grasp a maximum flow velocity and direction of bloodstream which exceeds measurable range.  <P>SOLUTION: Bloodstream image control means comprising a search unit 10, an ultrasonic transmission part 12, a Doppler signal processor 16, a display image constituting part 22 and a display 24 is provided. Among frequency spectra distribution outputted from the Doppler signal processor 16, which are made discrete to at least two frequency spectra distribution along the axial frequency, either one of the frequency spectra distribution is synthesized by shifting along the axial frequency by the double amount of the frequency corresponding to the measurable maximum bloodstream velocity determined from a repeated frequency of ultrasonic pulses, and the synthesized frequency spectra distribution is outputted to the display image constituting part 22 by using the bloadstream image control means.  <P>COPYRIGHT: (C)2004,JPO