baber/WOPTO huggingface dataset:
Patent JP-2002043416-A (JP)
Title: Method for manufacturing electrode substrate, electrode substrate manufactured by it and liquid crystal device using it and deposition device
Inventor: FUKUHARA KEIJI
IPC: H01L21/336
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an insulating film in which a well-shaped contact hole can be formed in the laminated film in which the insulating films containing different impurities are laminated. SOLUTION: A liquid crystal device 200 has a switching element 30 and a pixel electrode 9a connected to the switching element 30. A semiconductor layer 1a in the switching element 30 and the pixel electrode 9a are connected through the contact hole 8 formed in the laminated film 7 in which a gate insulating film 2, an interlayer dielectric 4, a BPSG film 7a, a BSG film 7b and a NSG film 7c are laminated. The BPSG film 7a is formed such that its impurities content becomes less near the surface adjacent to the insulating film, as the film 7a becomes closer to the containing surface. The BSG film 7c is formed such that its impurities content becomes less near the surface contacting the NSG film 7c as the BSG film 7c becomes closer to the contacting surface.
Patent JP-2002036906-A (JP)
Title: Driving power control device for front and rear wheel drive vehicle
Inventor: UCHIYAMA NAOKI
IPC: B60L50/16
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a driving power control device for front and rear wheel drive vehicle which is capable of filling driving energy to driving source of a second prime mover properly and easily in response to driving condition of the vehicle and driver's will and improving fuel consumption and driving performance. SOLUTION: On the basis of a detected axle open angle θAP and car speed Vcar, a target driving power calculating means 11 to calculate target driving power FCMD of motor vehicle 2, based on driving power of the vehicle 2 which is necessary for constant speed driving, a standard driving power memory means 11 to memory standard driving power FCMD-CHRG which is set up as a bigger fixed level, a driving power comparison means 11 to compare target driving power FCMD with standard driving power FCMD-CHRG, and a driving energy filling permission means 11 when target driving power FCMD is judged as smaller than the standard driving power FCMD-CHRG by the driving power comparison means which allows filling of driving energy to driving source 7 are provided.
Patent JP-2002034306-A (JP)
Title: Horizontal and vertical movement control device of paddy weeder
Inventor: KUROIWA FUMIO
IPC: A01B39/18
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional weeder which needs many ground floats as control sensors and whose whole layout and compact machine configuration are thereby difficult in relation to weeding teeth laterally disposed in a row-like form. SOLUTION: Swingable frames 2 on which weeding teeth 3 are arranged are connected to a main frame 2 extended from a support machine frame 15 attached to a travel work vehicle to both the lateral sides to form the paddy weeder 5. The lateral center site of the paddy weeder 5 is rotatably connected to the support frame 15 by the use of a longitudinally directed support shaft 6. Ground floats 7, 7' are disposed on both the lateral sides of the main frame 2 to enable the horizontal control of the main frame in the lateral direction. The horizontal and vertical movement control device of the paddy weeder can control the vertical movement of the main frame on the bases of the ground pressure of either of the ground floats 7, 7' or the average ground pressure of both the ground floats 7, 7'.
Patent JP-2002041984-A (JP)
Title: Supporting system for providing information, and device and method therefor
Inventor: TOSAKA EISAKU
IPC: G06Q30/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide proper information to a customer when required, while controlling information as to the customer effectively including information as to a family thereof. SOLUTION: This supporting system is provided with a storage means a for storing the family information 11 including information as to family make- ups of the customers U while correlated to the customers U and an information provision processing means d for providing the information corresponding to a situation of the customer U or the family Uf thereof to the customer U or the family Uf in a prescribed timing based on the family information 11.
Patent JP-2002043397-A (JP)
Title: Susceptor
Inventor: KAMATA MITSUJI
IPC: C23C16/458
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a susceptor capable of minimizing the generation of foreign matters in order to enhance the yield of device. SOLUTION: The susceptor is manufactured in such a way that, in the surface of silicon wafer placing side, surface roughness of at least the surface other than the silicon wafer placing part has an arithmetic average roughness (Ra) of 1-10 μm stipulated by JIS 0601.
Patent JP-2002043678-A (JP)
Title: Semiconductor laser device
Inventor: BESSHO YASUYUKI
IPC: H01S5/024
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device which is improved in heat dissipating properties, strength, and bottom evenness. SOLUTION: A semiconductor laser device 1 is composed of a semiconductor laser element 4, a frame 6 equipped with an element arranging part 6a on which the element 4 is arranged and a lead part 6, and a resin 5 coming into close contact with the frame 6. The frame 6 is equipped with the parts 6a and 6b different from each other in thickness and a stepped part 9 on its rear surface. The resin 5 is provided with a prescribed support flat 5d on its rear surface by covering a part of the frame 6 besides the stepped part 9, and the support flat 5d is larger in area than the element arranging part 6a.
Patent JP-2002038147-A (JP)
Title: Green phosphor and light-emitting device using the same
Inventor: YOKOZAWA NOBUYUKI
IPC: H01J11/42
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a green phosphor improved in initial luminescence and a luminescence-maintaining ratio when a device made therefrom is lit, while keeping luminescent chromaticity inherent in a manganese-activated zinc silicate phosphor which is used for a light-emitting device, such as a PDP(plasma display panel) and a rare-gas discharge lamp, and emits green light. SOLUTION: This green fluorescent material is composed of a mixture of a first green phosphor and a second green phosphor, wherein the first green phosphor comprises a manganese-activated aluminate salt phosphor and the second green phosphor comprises a manganese-activated zinc silicate fluorescent material. The second green phosphor comprises a finely-divided phosphor having, for example, an average primary particle size of <1 μm. The second green phosphor thus prepared is adhered to surfaces of particles of the first green phosphor (coarse-grained phosphor). Further, surfaces of phosphor particles comprising the first green phosphor are coated with a phosphor coating film comprising the second green phosphor.
Patent JP-2002041652-A (JP)
Title: System and method for notifying medical examination
Inventor: KAKINUMA TAKASHI
IPC: G06Q50/22
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a medical examination notification system that enables a patient to effectively utilize waiting time up to medical examination. SOLUTION: When the identification information of an IC card 3 and the address information of a PC 4 are transferred from the PC 4 installed in a shop outside the hospital, a host computer 2 installed in the hospital 1 retrieves its own management table and changes position information that is associated with the identification number of the IC card and stored to the address information of the PC 4. The computer 2 also retrieves the management table, reads the card identification information and position information of a medical examination number that comes close to medical examination and transmits the medical examination number and a message showing that the medical examination approaches to the PC 4 shown by the position information. Thus, the patient can recognize that his/her medical examination approaches even though the patient is in facilities outside the hospital.
Patent JP-2002042235-A (JP)
Title: Car washing system
Inventor: MARUYAMA HIROO
IPC: G06Q50/30
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To freely make cashless use of a car washing device by making a car wash application from a customer's cellphone, and making the on-line payment of a car wash charge. SOLUTION: On the basis of a customer's application, communication for confirmation is made between the car washing devices 1a, 1b, 1c and a control center 2 to specify the car washing device for washing the customer's car, and the car washing device is safely and positively remote-driven.
Patent JP-2002038889-A (JP)
Title: Segment for constructing passage and door of multiple tunnel and construction method for passage and door
Inventor: KONDO NORIO
IPC: E21D11/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide segments for constructing a passage and a door of a multiple tunnel which themselves have high rigidity and can be easily installed in the ease of use. SOLUTION: The present invention is structurally formed to bear the vertical load of the passage to be constructed and comprises passage support segments 6, 6 which are equipped with segment joints 8 and ring joints 9 with which to join adjacent segments and installed at the right and left sides of the passage to be constructed, and girder segments 7, 7 which are equipped with segment joints 8 and ring joints 9 with which to join adjacent segments and installed at the upper and lower sections of the passage to be constructed.
Patent JP-2002013015-A (JP)
Title: Unsagging gloves
Inventor: MIURA NOBUO
IPC: A41D19/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To produce gloves capable of receiving water, sewage, oil, or the like, passing from a hand to an arm with a sponge of each water receiver without fouling clothes, the arm, or the like. SOLUTION: The unsagging gloves are obtained by attaching each water receiver to a part of the arm. Thereby, the water, sewage, oil, or the like, can be received with the sponge.
Patent JP-2002036405-A (JP)
Title: Thermoformable core material and automobile ceiling material
Inventor: TANAKA RIKIZO
IPC: B32B27/12
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight thermoformable core material excellent in rigidity, heat resistance, heat moldability, non-permeability and sound absorbing qualities, and suitable for an automobile ceiling material, and also provide the automobile ceiling material using the thermoformable core material. SOLUTION: A mat-like base is formed by mutually joining heat-resistant fibers by a thermoplastic resin. A heat-resistant rigid resin layer composed of a heat-resistant rigid resin having a melt temperature higher than that of the thermoplastic resin, and a heat-activated resin layer composed of a heat- activated resin are sequentially laminated on one face of the mat-like base, and through holes having aperture areas of 3 to 100 mm2 are dispersedly formed on the heat-resistant rigid resin layer and the heat-activated resin layer. A heat-resistant rigid resin layer composed of a heat-resistant rigid resin having a melt temperature higher than that of the thermoplastic resin, and a heat activated resin layer composed of a heat-activated resin are seauentially laminated on the other face of the base.
Patent JP-2002037305-A (JP)
Title: Resin cap applicable to carbonated beverage vessel
Inventor: OMI HIDEHIKO
IPC: B65D51/16
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin cap which can release the gas in a vessel in a very simple means before unsealing the cap from a vessel mouth part, and effectively prevent the blow-off of the cap. SOLUTION: This resin cap comprises a top wall 1 and a fitting part 2 to the vessel mouth part formed in a circumferential edge of the top wall, and an opening sealed by a button member is formed in a center part of the top wall. The button member 31 comprises a top wall, a cylindrical wall suspended from a circumferential edge of the top wall, and a flange wall 37 expanding outwardly in the radial direction from a lower end of the cylindrical wall 36 with a tip part extending upwardly. At least one small projection 41 for gas release is formed on the button member, and the small projection for gas release is abutted on an inner surface of a circumferential leg part 32 to form a passage for gas release by pressing in the top wall of the button member fixed so as to seal the opening 30 in the top wall.
Patent JP-2002054076-A (JP)
Title: Artificial leather having bacteriostatic ability
Inventor: YOSHIDA YASUHIRO
IPC: D06N3/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a suede-like artificial leather having a bacteriostatic ability, soft feeling and an elegant appearance. SOLUTION: This suede-like artificial leather having a bacteriostatic ability is a sheet having a fuzzy microfiber layer connected with a base layer of the microfiber on the surface of a fibrous base layer consisting of a three dimensionally entangled nonwoven fabric of the mcirofiber having 0.0001-0.4 decitex monofilament denier and a porous structure of an elastic polymer in the entangled space and contains 1-20 wt.% of a compound expressed by general formula (1) (wherein M expresses a divalent metal) based on the fibrous base.
Patent JP-2002046256-A (JP)
Title: Ink jet printer head and its manufacturing method
Inventor: SAKURAI SATORU
IPC: B41J29/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a printer head in which a flexible print section can be incorporated easily, and a method for manufacturing the printer head. SOLUTION: The ink jet printer head comprises a body section at least having an actuator for ejecting ink liquid to a recording medium and a nozzle plane for ejecting ink liquid, a head cover having a rotary shaft in the vicinity of the nozzle plane on the side face of the body section perpendicular to the nozzle plane and rotating about the rotary shaft to cover the body section, and a flexible print section of a printed board having one end part secured to the nozzle plane side of the body section and the other end part secured to the side face of the head cover on the side opposite to the nozzle plane.
Patent JP-2002046027-A (JP)
Title: Demineralizer for electric discharge machining
Inventor: OKUWAKI HISAO
IPC: B23H7/36
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To perform washing by removing dust from dirty liquid in which machining dust generated in discharge machining bloats and to easily perform maintenance and control by converting the washed machining fluid into pure water, in a filter in a washing process for machining fluid from a dirty liquid tank to a cleaning tank for the machining fluid in an electric discharge machining device. SOLUTION: This demineralizer for electric discharge machining is provided with a filter part 1 folded into the approximately zigzag sectional shape and a cylindrical shape, a central cylindrical part 2 provided on the central part of the filter part 1 and formed of a permeable sheet material, an ion exchange material 3 to be filled in a clearance formed between the cylindrical filter part 1 and the central cylindrical part 2, and a lower plate part 6a and an upper plate part 6b which are to be mounted on the upper and lower parts of the filter part 1 and the central cylindrical part 2. A through hole to be communicated with the central cylindrical part 2 is formed on either the lower plate part 6a or the upper plate part 6b.
Patent JP-2002045847-A (JP)
Title: Method and device for suppressing generation of algae
Inventor: SHIRAISHI FUMIHIDE
IPC: B01J35/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for suppressing the generation of algae which are capable of saving the labor for cleaning the inside of a water tank for breeding fancy fishes and beautifully maintaining the wall surfaces of the water tank by preventing the generation of the algae within treated water tank. SOLUTION: The ammonia components which are formed by the excreta or the like, from the fancy fishes 2 in the water tank 1 and are causative of the propagation of the algae are oxidized to anions, such as nitrite ions and nitric acid ions by using a photocatalyst reactor 4, and the anions to impede the progression of a photocatalyst reaction are rapidly removed by an anion exchange resin 5, by which the satisfactory progression of the photocatalyst reaction is made possible. As a result, the ammonia reaction in breeding water 3 in the water tank 1 is lowered, by which generation of the algae using the ammonia components as their nutrients is suppressed.
Patent JP-2002057765-A (JP)
Title: Headset for wireless telephone
Inventor: UEDA YOSHITAKA
IPC: H04B1/38
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a headset for wireless telephone that copes with all operations including start and end speech operations at the arrival of a call in hand-free fashion so as to enhance the user-friendliness. SOLUTION: The headset is provided with a function section housing 2 that touches with one ear and with a pad 3 that is in contact with the other ear. The function section housing 2 is provided with a wireless section and a speaker 2a that sends/receives a wireless signal to/from a master set, and a microphone 4 is connected and provided to either of the function section housing 2 or the pad 3. A mount detection means detecting that the user mounts the headset is provided to at least the function section housing 2 or the pad 3, a mount detection signal from the mount detection means closes a channel of the master set and a non-mount detection signal opens the channel of the master set.
Patent JP-2002056074-A (JP)
Title: Equipment use contracting system using communication network
Inventor: KASASHIMA YASUSHI
IPC: G06Q10/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an equipment use contracting system using a communication network, which can be used without making a user purchase a facility equipment, by permitting a service dealer to lend the facility equipment to the user with whom use is contracted and managing the use of the facility equipment through the communication network such as the Internet that is recently widely spread as an information infrastructure. SOLUTION: When the contract user starts using the facility equipment, a home server 1 accesses a certification server 2 through the communication network N1, transmits certification request information following home ID, and receives certification permission information against the request. It releases the equipment use lock of the facility equipment 3 used based on certification permission information, returns the equipment use lock to an original state when the use of the equipment is terminated and transmits termination notice information including equipment use result to the certification server 2.
Patent JP-2001217356-A (JP)
Title: Multilayer circuit board and semiconductor device
Inventor: ASAI MOTOO
IPC: H01L23/12
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer circuit board and a semiconductor device using it suitable for high-density wiring and high-density mounting of electronic components, being excellent in electric characteristics. SOLUTION: A plurality of circuit boards 54, 52, 34, and 50 which comprise a conductor circuit 40 on one surface or both surfaces and comprise a via hole wherein a hole reaching the conductor circuit 40 through an insulating hard base material is filled with a conductive material are laminated through an adhesive layer 46. On the surface of one circuit board 54 positioned outermost, the conductor layer 40 exposed through an opening formed at a solder resist layer 83 or such conductive bump 62 as to connect to the via hole is formed directly under the via hole. On the surface of the other circuit board 50, a conductor layer exposed through an opening formed at the solder resist layer 83 or such conductive pin 64 or conductive ball 66 as connect to the via hole is provided directly under the via hole.
Patent JP-2002059940-A (JP)
Title: Envelope for direct mail
Inventor: HIRAYAMA TAKAYUKI
IPC: B65D27/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an envelope producing the maximum effect within a range of the same weight and the same postage for giving a joy for opening the direct mail to a receiver and also expanding a field of advertisement inside the envelope. SOLUTION: There is provided an envelope for a direct mail in which private information is printed at one surface of a rectangular member having a margin at its end part; a part near the central portion of the rectangular member is folded into two segments in such a way that the private information printed surface occupies an outside part of the rectangular member to form an envelope; and in the case that the envelope having a stored content in it is to be opened, a broken line-like slit formed at one surface of the envelope in such a shape as one suggesting the stored content is broken and the envelope is opened.
Patent JP-2002054947-A (JP)
Title: Rotary encoder
Inventor: MATSUMORA SATORU
IPC: G01D5/245
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotary encoder allowing the number of components to be reduced, the assembly process to be simplified and the entire device to be miniaturized by building a pull-up resistor in the rotary encoder. SOLUTION: This rotary encoder is provided with a code plate 3 equipped with an annular pattern 3c having high sheet resistance and a lug piece pattern 3e having low sheet resistance, and a relatively rotatably mounted holder 4 having sliders 7c, 8c and 9c and terminals 7a, 8a and 9a. The sliders comprise the two sliders 8c and 9c slidingly abutting on the annular pattern at two positions and the slider 7c periodically slidingly abutting on the lug piece pattern 3e and adjoining one of the two sliders.
Patent JP-2001092819-A (JP)
Title: Input device with displaying function
Inventor: KUZUTANI SUSUMU
IPC: H03M11/04
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized easily operable input device with displaying function. SOLUTION: The last three from the position indicated by a Chinese character pointer 206 of the Chinese characters contained in a Chinese character buffer 203 are displayed on a liquid display by performing such a process that, when a character selection dial 16 is turned clockwise, the value of a Chinese character pointer 206 increases by '3' and, when the dial 16 is turned counterclockwise, the value is reduced by '3'.
Patent JP-2002071118-A (JP)
Title: Heat exchanger of slag grains
Inventor: KOSAKA MASAYUKI
IPC: F28D21/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent retention of slag grains and improve discharge efficiency of the slag grains, and thus improve heat exchange efficiency, by separately locating an air supply portion and a slag grain discharge portion. SOLUTION: A heat exchanger comprises a shell 10 having an inlet 11 which is provided at an upper side and through which high temperature slag grains S that have been obtained by forming liquid slag into a granular shape are flowed in, and having an outlet 12 which is provided at a lower side and through which the slag grains S that have been flowed in through the inlet 11 and flowed down therefrom are discharged.  The heat exchanger further comprises an air supply portion 20 for supplying air to the shell 10 wherein the air is allowed to be in contact with the slag grains S in the shell 10 to recover heat therefrom, an air discharge portion 30 for discharging the air that has been in contact with the slag grains S, a nozzle 21 for discharging the air into the shell 10 wherein the air supply portion 20 is provided on the way the slag grains S flow down in the shell 10, and a conduit 22 for introducing the air to the nozzle 21.