baber/WOPTO huggingface dataset:
Patent JP-2001276180-A (JP)
Title: Medical treatment container and method of manufacturing it
Inventor: KAWANO TAKUMI
IPC: B29C48/32
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment container greatly enhanced in the blocking resistance of the inner surface of the container body to prevent blood from remaining or clotting, etc. SOLUTION: The medical treatment container 10 (10A) has a plurality of spirally continuing protruding parts 2 formed on the inner surface of the container body (extruding tube) 1A in such a manner that they do not cross but overlap one another, with the mountains M of the protruding parts 2 crossing one another when the container body 1A is folded.
Patent JP-2001227188-A (JP)
Title: Mechanically operated parking area
Inventor: KANBAYASHI TAKASHI
IPC: E04H6/22
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a horizontally conveying apparatus which is simple in construction and has a lift and a junction section which are not burdensome to the horizontally conveying apparatus of a truck. SOLUTION: There is provided a mechanically operated parking area which carries out horizontal transportation of a pallet 6 via the junction section 7 arranged between the lift 2 and the truck 5, by means of the lift 2 and the truck 5. In the parking area, the pallet 6 has an engaging groove 14 formed in a lower surface thereof in a longitudinal direction, and is guided so as to be horizontally moved. Further, the junction section 1 has a rotary arm 11 arranged at a leading end thereof, which arm has an engaging member 13 for engaging with the engaging groove 14.
Patent JP-2001230111-A (JP)
Title: Rotating machine
Inventor: TOBISE MASAHIRO
IPC: H01F1/08
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotating machine which is high in performance and reliability and equipped with an isotropic R-T-N sheet-like bonded magnet as a field magnet, where the bonded magnet is formed of R-T-N magnetic powder (R denotes two or more rare earth elements including Y and must contain Sm and La, and T is Fe or Fe ane Co) and high in magnetization properties and flexibility (crack ressitance). SOLUTION: A rotating machine is equipped with a sheet-like bonded magnet as a field magnet, where the sheet-like bonded magnet is 0.05 to 5 mm in thickness, high in flexibility, and formed of magnetically isotropic magnetic powder which has a main component composition represented by RaT100-α-δNd in atom % (R denotes two or more rare earth elements including Y and must contain Sm and La, an La content is 0.05 to 2 atom %, T is Fe or Fe and Co, and αand δ are so set as to satisfy formulas, 6<=α<=15 and 4<=δ<=30), a 2-17 crystal structure, and a hard magnet phase as the main phase and is produced through a reduction/diffusion method and binder.
Patent JP-2000208781-A (JP)
Title: Manufacture of insulated gate type field effect semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a TFT with few number of masks. SOLUTION: A TFT has a structure, in which an anodic oxide film 10 of a material constituting a gate electrode 8, is provided on the side surface of the gate electrode 8, an electrode connected to a source/drain region contacts with the upper surface and the side surface of the source/drain region 3, and the electrode connected to the source/drain region has a structure, which extends up to the upper part of an insulating film 11 formed on the upper part of the gate electrode 8. The TFT can be completed by using three masks in its manufacturing process.
Patent JP-2001228813-A (JP)
Title: Election bulletin board
Inventor: KUBOTA MASATSUGU
IPC: G09F27/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an election bulletin board which reduces waste as much as possible, is recyclable and does not require labor for creating bulletins and disassembling and to provided the election bulletin board imparting an enlightening function to election. SOLUTION: This election bulletin board has body 2 which consists of a plate material of rectangular shape having iteratively usable durability, is lined up and displayed with plural square regions for assigning the bulletin points of election posters and is bored with display holes displaying the sequential numbers of line-up at nearly the centers within the respective regions, a pair of rails 5 which are laid so as to face each other along the upper sides and lower sides of the respective regions at the front of the main body, resin transparent plates 11, which have the areas corresponding to the sizes of the regions,  are arranged by each of the region at the front of the body and have the areas nearly the same as the areas of the regions and number display boards 8 which are arranged freely attachably at the back of the body and are display with the sequential numbers of line-up at the same pitch as the pitch of the display holes as described.
Patent JP-2001237588-A (JP)
Title: Film of electromagnetic wave shielding characteristics and manufacturing method thereof
Inventor: ITO MASAHIKO
IPC: H05K9/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost electromagnetic wave shielding film which is excellent in construction characteristics, visibility, weather resistance, and scratch resistance. SOLUTION: An electromagnetic wave shielding element comprising a conductor pattern is provided on one surface of a transparent plastic film, on which or on its rear surface, a black ink layer aligned with the electromagnetic wave shielding element comprising the conductor pattern is provided.
Patent JP-2000188255-A (JP)
Title: Developing equipment
Inventor: INADA HIROICHI
IPC: G03F7/30
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent contamination and improve the quality of developing process by effectively blocking the penetration of a developing solution supplied onto the surface of a substrate to be processed from a nozzle and even to a rear side of the substrate. SOLUTION: A ring member 66 is mounted on an upper end of an inner wall surface 64 of a cup CP, so as to define a suitable gap G with a rear surface of a semiconductor wafer W at its peripheral edge. A bottomed cylindrical buffer chamber 68 is provided inside the ring member 66 and under a spin chuck 60. The buffer chamber 68 is formed in its bottom with a single or a plurality of gas inlets 68a, from which a gas such as air or N2 gas from a gas supply source is introduced into the buffer chamber 68. The gas introduced into the chamber is passed through the gap G defined by the wafer W and exits to the outside the room. In this way, the gas flows along the rear surface of the wafer W on the chuck 60 at its peripheral edge from inside the wafer W towards the outside in the radial direction.
Patent JP-2000245194-A (JP)
Title: Method and apparatus for controlling servo motor using stepper motor controller integrated circuit
Inventor: BOLASH JOHN PHILIP
IPC: H02P7/06
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost DC servo motor driver circuit, using a stepper motor driver integrated circuit chip which is readily available by providing output signals with a duty cycle which is related to the duty cycle of speed control signals. SOLUTION: When a pulse width modulation signal VT is applied to an RC circuit and an inversion circuit 100, a comparator 142 is fooled again into believing that a quantity of current larger than when 'sense' signals is passed through motor winding is being demanded. At the same time, a monostable timer 140 is caused to trigger a signal passed through its output marked with a code '144'. When all of them take place, a logic/driver circuit 134 turns on a transistor Q13. With this method, the transistor Q13 is turned on and off with the same duty cycle as that of the pulse signal VT.
Patent JP-2001238436-A (JP)
Title: Dc-dc converter and control circuit there for
Inventor: NAGAYA YOSHIHIRO
IPC: H02H7/12
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of protecting, in case of malfunction in a synchronous side switching element, another element from it. SOLUTION: A detecting part 22 detects malfunction at off-state in the synchronous side switching element 4 and outputs its detection signal K1 to a protective circuit 23. The protective circuit 23 operates a control circuit 21, so as to turn off a main side switching element 3 and the synchronous side switching element 4.
Patent JP-2001242944-A (JP)
Title: Heating and fixing devices
Inventor: EBARA HOMARE
IPC: G03G15/20
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of preventing life of a thin fixing roller from deteriorating by excessive heating due to wide fluctuations in its temperature in a fixing device which fixes a toner image on the recording medium. SOLUTION: When the fixing roller 14 is heated by a heater 16 with no recording medium P between the fixing roller 14 and a pressure roller 15, a fan 25 starts and prevents the fixing roller 14 from overheating and its life from being shortened.
Patent JP-2001244910-A (JP)
Title: Subcarrier frequency signal demodulator
Inventor: FUJIWARA TAKU
IPC: H04J11/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a subcarrier frequency signal demodulator which can be stably operated by correcting frequency and phase errors even when a multipath exists on a transmission line and a delay signal is added to a received signal. SOLUTION: The subcarrier frequency signal demodulator 21 is provided with a correlative characteristic and phase error detecting circuit 5, a weight function circuit 6, a second multiplier 7 and an arithmetic circuit 8. A correlative characteristic detection period is divided into several fragmented periods, and a phase error value in each of fragmented periods is weighed, thus the arithmetic value is found as a final phase error 17.
Patent JP-2001240501-A (JP)
Title: Suspended agrochemical composition and method for scattering the same
Inventor: KAMAYA HIROKAZU
IPC: A01N25/04
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a new suspended agrochemical composition and a method for scattering the composition. SOLUTION: The suspended agrochemical composition includes a polyvinylcarboxylic acid amide based polymer, a surface active agent and an active agrochemical ingredient. A method characterized by directly scattering above agrochemical composition in the flooded rice fields is also provided.
Patent JP-2001239235-A (JP)
Title: Fermentation treating apparatus and fermentation treating method
Inventor: SUDA YUICHI
IPC: B09B3/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a fermentation treating apparatus which is of an externally mixing type and allows the preadjustment of waste without making the apparatus large-sized and a fermentation treating method. SOLUTION: This fermentation treating apparatus 10 is provided with a mixer 16 for performing the preadjustment of organic waste, a fermentation tank 18 for treating the preadjusted organic waste by fermentation, a condensation means 26 for obtaining the condensate by treating the gas which is generated accompanying the fermentation treatment by condensation, and first sending- back means 30, L7 for sending back the condensate obtained by the condensation treatment to the mixer 16.
Patent JP-2001247158-A (JP)
Title: Carrier tape take-up method and packaging body using the method
Inventor: IMAI HIROSHI
IPC: B65D73/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a take-up method for a carrier tape used for effectively storing, keeping and carrying various kinds of a number of electronic parts and also for a surface mounting machine. SOLUTION: Recesses 2 for individually storing various kinds of electronic parts are provided with flange sections with sprocket holes 3 on one sides, and when a number of carrier tapes 1 connected together in the longitudinal direction through connecting sections 6 are traversely wound on reels 7, the carrier tapes are continuously taken up by repeating alternately the winding cycle of taking up while flange sections are overlapped and the carrier tapes 1 are moved in the lateral direction and the winding cycle of taking up without overlapping the flange sections. The flange sections to be overlapped are preferably the flange sections on the side of forming the sprocket holes 3. A packing body for the carrier tapes is so taken up as to repeat alternately the winding cycle of overlapping the flange sections on the reels and the winding cycle of not overlapping the flange sections.
Patent JP-2001251678-A (JP)
Title: Mobile communication system
Inventor: ISHIDA KOJI
IPC: H04W4/90
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system by which details of required emergency information can be recognized and a congestion state of a communication channel can be avoided. SOLUTION: The mobile communication system is provided with mobile stations 10-1 to 10-3, base stations 20-1 and 20-1 installed at each prescribed area, and a control station 30 that totally manages the base stations, and where mobile stations are communicated via any of the base stations. Each of the base stations transmits specific information to a mobile station belonging to a management area of its own station when receiving the specific information such as emergency information to report an emergency state from an information sender, and the same information as the specific information is not sent to the mobile station that receives a notice of receiving the specific information from the base station thereafter.
Patent JP-2001251395-A (JP)
Title: Mobile phone
Inventor: SATO RYOHEI
IPC: H04W88/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone to which various operating modes can be set depending on a schedule. SOLUTION: The mobile phone is provided with a schedule function section 31 that can assign time by each desired schedule item and designates a desirbed operating mode among different operating modes by each schedule item, a clock function section 33 that generates real time data, and an operating mode function section 32 that shifts to an operating mode designated by a corresponding schedule item when a current time obtained by the real time data corresponds to a setting time of any schedule item of the schedule generated by the schedule function section 31.
Patent JP-2001257441-A (JP)
Title: Method of electric connection of thin substrate
Inventor: YAMAZAKI TAKUYA
IPC: H05K1/11
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To easily establish electric connections while taking advantage of a thin substrate. SOLUTION: Conductive paste 5 is supplied to a through hole 2 or a blind hole 11 of the substrate 1. The conductive paste 5 is set while pressing the region including the through hole 2 or the blind hole 11 from both sides of the substrate 1 by pressing members 4 and 7. In this case, the part of the pressing member 4 or 7 pressing at least one of the openings of the through hole 2 or the opening of the blind hole 11 has elasticity.
Patent JP-2001258182-A (JP)
Title: Noncontact power transmitter
Inventor: TAKIMOTO KAZUTOSHI
IPC: H01F38/18
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To solve the safety problem of a power transmitter for supplying power from one side to the other side utilizing electromagnetic induction that a metallic foreign matter possibly generates heat when it is caught between electromagnetic power supply coils. SOLUTION: The power transmitter performs noncontact power supply from the body 1 to a terminal 2 through a first coil 6 of the body 1 and a second coil 7 of the terminal 2 wherein an over temperature rise preventer 10 is provided in the body 1 in order to interrupt power supply to the terminal 2 automatically upon detecting a temperature of a specified level or above.
Patent JP-2001253085-A (JP)
Title: Ink jet recorder
Inventor: KIMURA KIMITOSHI
IPC: B41J2/175
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To properly control driving of an air pressurizing pump in a recorder where ink is supplied from an ink cartridge to the side of a recording head carried on a carriage by pneumatic pressure generated from an air pressurizing pump. SOLUTION: A pressure detector 23 for detecting the pressure of pressurized air is provided in an air channel between an air pressurizing pump 21 and an ink cartridge 9. The pressure detector 23 is arranged to detect a lower limit set pressure and an upper limit set pressure of pressurized air. When the pressure level detected by the pressure detector does not reach the lower limit set pressure, the air pressurizing pump 21 is controlled to be driven and when the pressure detector detects the upper limit set pressure, the air pressurizing pump 21 is controlled to be stopped. Consequently, a problem that driving and stoppage of the air pressurizing pump 21 is repeated frequently can be eliminated.
Patent JP-2001267424-A (JP)
Title: Lsi design support system and lsi design method
Inventor: SHONO MASAYUKI
IPC: G06F17/50
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To strengthen a power supply without modifying the arrangement of a signal terminal, and to prevent the malfunction of a circuit caused by the simultaneous change in an output terminal. SOLUTION: Logic simulation is executed based on a net list 30 at a logic simulation execution part 32, and the simultaneous change in the output terminal is detected at a simultaneous change extraction part 33 of output. According to the result and a list 31 of terminal arrangement, the influence of the simultaneous change in the output terminal is judged at a part 34 for judging the result of the simultaneous change. When it is judged that there are no problems, a result display part 37 indicates that there are no errors to complete processing. When it is judged that there are some problems, the additional number of power supply and ground terminals is extracted at an extraction part 35 of the number of additional terminals, the power supply and ground terminals are added at a correction part 36 of the terminal arrangement to correct the list 31 of the terminal arrangement.  The corrected terminal arrangement is judged at the result judgment part 34 of the simultaneous change again.
Patent JP-2005209233-A (JP)
Title: Housing apparatus for cartridge
Inventor: YANASE YASUO
IPC: G11B17/04
Filed: 2000-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce resistance feeling when a cartridge is inserted into a holder.  <P>SOLUTION: A cartridge housing apparatus is provided with the holder 4 to which the cartridge 6 is inserted and a chassis 5 pivotally supporting a base end part of the holder 4, the holder is energized in the direction of closing, a door body 1 is pivotally supported at a free end part of the holder 4, the door body 1 is provided with an abutting plane positioned at a cartridge discharge side for the pivotaly supporting part 1a and tilting for a cartridge insertion direction, and a kicking out piece 12 arranged at a cartridge insertion side for the pivotally supporting part 1a and being in contact with the chassis 5 at the time of rise of the holder 4, and the door body 1 is energized by a spring in the direction that the abutting plane closes an opening of the holder 4. A vertical plate 210 which opens further the door body 1 being in contact with the kicking out piece 12 at a position at which the holder 4 is opened keeping a door opening position of the door body 1 and separates the abutting plane from an upper plane of the cartridge 6 is provided in the chassis 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2001253686-A (JP)
Title: Winch synchronizing device for crane
Inventor: HAYASE YUKIO
IPC: B66D1/44
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To control a front winch motor and a rear winch motor driving a front winch and a rear winch moving a suspended load upward/downward so as to synchronize their rotational speeds with each other for stably lifting/ lowering the load. SOLUTION: A control pressure obtained from high pressure selection between a high pressure selected pressure between an inlet pressure and an outlet pressure of the front winch motor 1a and a pilot pressure by means of a shuttle valve 4b is inputted to a rear side servo valve 51 so as to control a rotational speed of the rear winch motor 1b, while a high pressure selected pressure between an inlet pressure and an outlet pressure of the rear winch motor 1b and a control pressure obtained by high pressure selection by means of the shuttle valve 4a are inputted to a front side servo valve 50 so as to control a rotational speed of the front winch motor 1a, and consequently, the rotational speeds of the front winch motor 1a and the rear winch motor 1b are synchronized with each other.
Patent JP-2001266130-A (JP)
Title: Picture processor, plane detecting method and recording medium recording plane detection program
Inventor: MATSUNAGA SHINICHI
IPC: G06V10/48
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor which can easily detect a plane required when a robot and a vehicle autonomously move. SOLUTION: A distance picture acquirement means acquiring a distance picture based on the three-dimensional coordinate values of respective points on the surface of an object, which are obtained by measuring the distance of the respective points on the surface of the object in the front view of a distance sensor, a straight line extraction means obtaining the tree-dimensional coordinate values of the two points from a notice pixel in the distance picture and a pixel detached from the notice pixel by a prescribed distance and extracting plural straight lines on a horizontal plane by using a two-dimensional coordinate value obtained by deleting a vertical component from the three- dimensional coordinate value and a plane detection means obtaining the point on the surface of the object, which exist on the straight lines extracted by the straight line extraction means,  and detecting the respective points existing on the same straight line as the same vertical plane.
Patent JP-2001260748-A (JP)
Title: Front end panel
Inventor: OZAWA IKUO
IPC: B60K11/04
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide at reduced cost a hone (trumpet shaped hone) having a hone cover whose cross-sectional area increases toward an exit of sound. SOLUTION: The hone cover 450 constituting a passage of sound (trumpet- shaped line) is formed integrally with a panel body 440. This allows reductions in the number of part items of the trumpet-shaped hone and in man hours for manufacture of the hone, so that the trumpet-shaped hone can be provided at reduced cost. Also, degrees of freedom for the design of the hone cover 450 can be increased, so that the mounting position of the hone 451 can be set in a location where it is unaffected by splashing rainwater and flying stones, etc.
Patent JP-2001262315-A (JP)
Title: Method for producing fluoride thin film, production device therefor, optical element using the same and exposure device using the same optical element
Inventor: WATANABE SHUNJI
IPC: G02B1/115
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluoride optical thin film having a stoichiometric composition free from the defect of fluorine, to provide a production method therefor, to provide an optical element obtained therefrom and to provide an exposure device using the same optical element. SOLUTION: In the method for producing a fluoride thin film in which a fluorine compound is scattered in a vacuum atmosphere to deposit a film on a substrate, for producing a fluoride thin film having a stoichiometric composition in which the defect of fluorine is supplied, in the presence of fluorine ions from a gaseous fluorine generating device, the fluoride thin film is deposited, the production device uses the same, the fluoride optical thin film is obtained therefrom, the optical element is composed of the same fluoride thin film, and the exposure device uses the same optical element.