baber/WOPTO huggingface dataset:
Patent JP-2002159694-A (JP)
Title: Ball paying out device
Inventor: KOTANIGAWA KOICHI
IPC: A63F7/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a solenoid. SOLUTION: The upper end of a jointing member 9 is jointed to the lower end of a plunger 6 of a solenoid 1 fixed on a device body 5 by a pin 11 in a rotatable way. An end of a driving lever 16 which is fitted on a lever shaft 15 fixed on the device body 5 in a rotatable way is coupled to the lower end of the jointing member 9 by a pin 17. The perimeter of the lever shaft 15 of the driving lever 16 is brought into contact with a lever receiving base 18 protruding from the device body 5. A gap 19 is formed between a sleeve 14 and the driving lever 16 and the jointing member 9 is placed on the central line 8 of the plunger 6.
Patent JP-2002161496-A (JP)
Title: Immobilized photocatalyst-containing paper
Inventor: KOGA TSUNENORI
IPC: B01J35/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an immobilized photocatalyst-containing paper solving the problem that conventional methods comprising directly incorporating a photocatalyst into a paper give no photocatalytically functional durable paper because of significant paper discoloration or deterioration as a result of promoting the degradation of the fiber itself in association with the development of photocatalytic function. SOLUTION: This photocatalytically functional paper of high durability with no impairment of its photocatalytic activity is obtained by previously immobilizing a photocatalyst to diatomaceous earth followed by incorporating a paper with the photocatalyst-immobilized diatomaceous earth.
Patent JP-2002166266-A (JP)
Title: Method for recovering ammonia
Inventor: NOZAKI KENJI
IPC: C02F1/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively recovering ammonia in a treatment process of a petroleum burnt ash or the like. SOLUTION: In this method, a solution obtained as follows; ammonia is added to a treated solution of the petroleum burnt ash to adjust the treated solution in neutrality or weakly alkali side, and from which vanadium and/or nickel is extracted with a solvent, and then, gypsum and magnesium hydroxide are further separated by sedimentation, is introduced into a distilling column 11, ammonia is vaporized to separate water, the vaporized ammonia is recovered after condensed, and this ammonia and the separated water are respectively returned to their treatment systems where they are reutilized.
Patent JP-2002169388-A (JP)
Title: Image forming device
Inventor: DOSHODA HIROSHI
IPC: G03G15/16
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that prevents a rise in a resistance of a contact transfer face by easily and compactly attaching a cleaning means to a contact transfer member and securely cleaning a soiled area of the contact transfer member by use of the cleaning means. SOLUTION: The image forming device is equipped with a transfer mechanism. The transfer mechanism has the contact transfer member abutting on an image carrier, carries a recording material to a transfer nip area between the image carrier and the contact transfer member, and transfers a toner image on the image carrier onto the recording material. In the image forming device, the transfer nip face of the contact transfer member relative to the image carrier is fixed during the transfer of the toner image and is cleaned by the cleaning means and moved when the transfer is not carried out.
Patent JP-2002170984-A (JP)
Title: Optical communication unit
Inventor: KUHARA MIKI
IPC: H01S5/022
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide smaller and more inexpensive optical transmitter/receiver and optical receiver by reducing electrical and optical crosstalk between a transmitting section and a receiving section or between receiving sections. SOLUTION: A transmitting section comprising a plurality of optical coupling means, light emitting elements, and driving ICs; and a receiving section comprising light emitting elements and amplifiers; are provided on an Si substrate. Openings are made in the Si substrate along the boundary of the transmitting section and receiving section, a metal base is bonded to the rear surface of the Si substrate, and the legs of a conductive shield plate are inserted into the openings. The lower end thereof is bonded to the base metal so that a current flowing into the Si substrate is interrupted by the legs of the shield plate.
Patent JP-2002167875-A (JP)
Title: Inside-wall ventilating bearing wall for wooden architecture
Inventor: MIKAMI HISAO
IPC: E04B1/76
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent the condensation and the corrosion of wooden housing material, and to secure executability of construction work. SOLUTION: Among a pillar 3, 3A, and 3B, a plurality of bearing walls 7 are provide, which have a panel 8 and a heart insulating material 9 attached to the inner surface of the panel 8. When the panel 8 is attached to the outer rim of a frame, which comprises horizontal members including a sill 2, a girth 4, and a pole pate 6, and vertical members including the pillar 3, the through pillar 3A and the pillar 3B, the heat insulating material 9 is provided on the inner surface of the frame, so that the panel and thermal insulating material are combined to form the bearing wall 7 working as a wall.
Patent JP-2002170014-A (JP)
Title: Order-receiving and execution system for building business
Inventor: MATAKI YASUMITSU
IPC: G06Q50/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a building business system allowing a client to order a building work after preliminarily receiving information for a building plan or builder and sufficiently understanding it with a quick process up to the start of building. SOLUTION: A main body of building business organizes an agency directly controlling builders and building supply makers and places the information article of the agency and an article for inviting an order of building business on a homepage of the Internet. To an unspecified and non-contracted client accessed to the homepage, a consultation and a building plan presentation are quickly performed online by use of the directly controlled corporations, and when the client agrees thereto, a contract is made to execute the building business.
Patent JP-2002173569-A (JP)
Title: Vinyl chloride resin composition and injection-molded article of the composition
Inventor: SUZUKI MAKOTO
IPC: C08K3/26
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride resin composition having excellent heat stability, heat-resistance and moldability and free from the problem of the deterioration of the appearance of the molded article caused by the dehydration of the crystal water even by the injection molding of a vinyl chloride resin composition containing an inorganic hydrotalcite as a stabilization assistant. SOLUTION: The vinyl chloride resin composition contains (a) 100 pts.wt. of a vinyl chloride resin having an average degree of polymerization of 400-1,000, (b) 0.5-2 pts.wt. of an organic tin stabilizer having a metallic tin content of 20-30 wt.% and (c) 0.1-5 pts.wt. of a hydrotalcite compound having a weight change ratio of <=5 wt.% between 150-230 deg.C based on the weight at 150 deg.C determined on the thermogravimetric curve (TG curve) of a thermobalance.
Patent JP-2002172086-A (JP)
Title: Air/water supply valve structure for endoscope
Inventor: KOMI SHUJI
IPC: A61B1/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an air/water supply valve structure for endoscope, which is improved in operating feeling of the air/water supply valve equipped on the at-hand operating part of an endoscope and is prevented from early abrasion of the seal part of a check valve equipped on the air/water supply valve to extend life thereof. SOLUTION: A check valve 70 is equipped on a recess part 52 formed on a piston 50 of this air/water supply valve. The seal part 73 of the check valve 70 is made in contact with the inner periphery face 74 of the recess part 52 to prevent the back flow of liquid from an air sending pipe to an air supply pipe 24. That is, since the seal part of the check valve is not in contact with the inner periphery face different from a conventional way but in contact with the inner periphery face 74 of the recess part 52 formed on the piston 50, feeling of operating the piston 50 is improved and early abrasion of the seal part 72 of the check valve 70 can be prevented.
Patent JP-2002183977-A (JP)
Title: Optical disk, optical disk recording device, and optical disk reproducing device
Inventor: HAYAMIZU ATSUSHI
IPC: G11B20/12
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To form a specific prepit indicating a rewrite starting position for an information signal. SOLUTION: The optical disk is composed such that tracks having a combination of, a groove 3 wobbled on one side or both sides and a land 4 situated between the adjacent grooves 3 are spirally or concentrically formed from the innermost periphery to the outermost periphery on a disk substrate 2; that, on the land 4, auxiliary information for the information signals to be recorded in the groove 3 is preliminarily formed as land prepits 5, with a recording block unit (ECC block) for the information signals allotted correspondingly to the prescribed number of land prepits 5; and that, in one predetermined land prepit 5 among the prescribed number of the land prepits 5, a specific prepit 6 indicating the rewrite starting position for the information signals and also indicating the reproduction starting position of a reproducing information signal block is formed.
Patent JP-2001191811-A (JP)
Title: Cable block locking device for dual mode gear shift lever unit
Inventor: KIN KEISOKU
IPC: G05G5/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a cable block locking device for dual mode gear shift lever unit capable of locking a cable block in a D range with high reliability in the case of manual mode operation. SOLUTION: In this cable block locking device for dual mode gear shift lever unit formed of a gear shift lever connected to a turning shaft inside of a lever housing freely to be turned through a lever bracket installed in a lower part of a gear shift lever 1, a turning member turnably installed in a pivot shaft freely, and a cable block turnably provided in the rotary shaft outside of a lever housing. This cable block locking device is provided with a stud to be installed in the cable block so as to selectively connect the cable block to the lever housing, a push rod formed on the lever bracket and for pushing the lock stud so that the cable block is removed from the lever housing with the automatic mode, and a return spring provided on the stud and for returning the stud so that the cable block is connected to the lever housing with the manual mode.
Patent JP-2002181778-A (JP)
Title: Gas detector and method of detecting survivor to be rescued
Inventor: SAKURAI MASAMI
IPC: G01N27/409
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas detector which has a simple structure, can surely discriminate a rise in carbon dioxide concentration caused by the expiration of a person to be rescued with high accuracy without being affected by the carbon dioxide concentration in, for example, the atmosphere, and, in addition, can suppress the influence of a temperature drift or a drift which changes with time. SOLUTION: This gas detector is composed of a gas sensor 13 and a detecting means 40 electrically connected to the sensor 13. The detecting means 40 is composed of (1) a high-pass filter 42 which removes low-frequency components from the output of the sensor 13, (2) an analyzing means 43 which analyzes an AC component outputted from the filter 42, and (3) a displaying means 44 which displays the analyzed results of the analyzing means 43. The analyzing means 43 outputs the analyzed results to the displaying means 44 when two or more peaks appear in the AC component within a fixed period of time.
Patent JP-2002183204-A (JP)
Title: Method of interpolating data of database, database device, system and method for retrieving interpolation data
Inventor: TAMECHIKA MASASHIGE
IPC: G06F12/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time in an interpolation data retrieval system. SOLUTION: A procedure in which an adjacent code is extracted with respect to a retrieval value designated while being made to correspond to the n-th key field, a procedure in which weighted data are calculated, and the procedure of a prepared single enquiry sentence are carried out after preparing a single enquiry sentence for performing a procedure in which integration results are integrated to integration results obtained with respect to the (n-1)-th key field.
Patent JP-2002183555-A (JP)
Title: Publication system
Inventor: KAWAMATA SHIGERU
IPC: G06Q30/06
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a publication system which is guided mainly by customers. SOLUTION: This publication system is provided with a means receiving the literary articles contributed by many and unspecified persons as electronic data via a public server 1 over a network N to store them on the server, a means exhibiting portions of the articles for the customers to browse them via the server, and a means allowing the customers to request the publication of the registered literary articles via the server.
Patent JP-2002185667-A (JP)
Title: Image forming device
Inventor: TANE TAKASHI
IPC: G03G15/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the power source capacity of an image forming device from being increased even when requested functions are increased, and the simultaneous processing of a plurality of functions is requested. SOLUTION: When the ADF function of an ADF control part 13, the ADU function of an ADU control part 14, and the saddle stitching function of a plurality of processes of a carriage control part 31, a staple control part 32, and a stitching control part 33 are simultaneously requested, power consumption to be required for the operations for these functions is calculated by CPUs 18 and 35, and the electric power is compared with the power capacity of a power source, and when the total of the required electric power of the first function and the required electric power of the second function and process exceeds the upper limit electric power of the power source, either the first function or the second function is preferentially processed, and in the other case, those functions are processed in parallel under the control of power source control parts 16 and 34.
Patent JP-2001202458-A (JP)
Title: Conversion engine and financial report system using the engine
Inventor: MAGUIRE JAMES B III
IPC: G06Q40/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a financial information system/method for adjusting the differences of GAAP among different countries. SOLUTION: A computer management system includes a routine to access the sorting entry that is stored in a memory and an automatic sorting entry production routine to produce the sorting entries to the 1st and 2nd ledger sets in accordance with the accessed sorting entry. The sorting entry corresponding to the 1st ledger set is subject to the 1st report reference and the sorting entry corresponding to the 2nd ledger set is subject to the 2nd report reference that is different from the 1st report reference.
Patent JP-2002081556-A (JP)
Title: Air passage changeover device
Inventor: TAKAMI HIROYUKI
IPC: F16K3/22
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an air passage changeover device capable of preventing air leak from a gap between a housing and a rotor, and a lock of the rotor and a motor. SOLUTION: This device comprises the rotor 71 having an air inflow port R0 in the rotation axis direction, and an air discharge port R1 communicated to the air inflow port R0 in the circumferential direction, the housing 72 containing the rotor 71 to be rotatable, and having an air inflow port H0 in the rotation axis direction, and plural air outflow ports H1-H5 in the circumferential direction, and the motor 73 to drive the rotor 71 to rotate in such a way that the air outflow port R1 of it is communicated with either of the air discharge ports H1-H5 in the housing 72. The housing 72 is formed to have a roughly conical inner surface, and the rotor 71 is formed roughly like a top in a corresponding form to the form of the inner surface of the housing 72.
Patent JP-2002187466-A (JP)
Title: Seat slide device
Inventor: KADOWAKI MAKOTO
IPC: B60N2/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To realize a seat slide device having not only a front side operation handle but a rear side operation handle, capable of adjusting a position in the longitudinal direction of a seat from the rear side of the seat, ensuring safety and having simple structure. SOLUTION: A rear bracket 500 which can be moved in the longitudinal direction to the upper rail, turned only in the case of being moved in a backward position and pushes a lock lever 300 in a lock release direction by the turn is provided in the rear end part of the upper rail. In order to release lock with a rear side operation handle 515, the rear side operation handle 515 is pulled up from a state where it is pulled backward, and the rear bracket 500 is turned in the counterclockwise direction in figure 1. As a result, the lock lever 300 is turned in the lock release direction and the upper rail becomes an unlock state which is slidable to the lower rail.
Patent JP-2002187760-A (JP)
Title: Moisture-absorbing and -desorbing gypsum plaster board
Inventor: MIDORIKAWA ICHIRO
IPC: C04B28/14
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-absorbing and -desorbing gypsum plaster board which can be produced at a production cost equivalent to that of a moisture- absorbing and -desorbing gypsum plaster board produced by a conventional technique and has higher moisture absorption/desorption properties as compared with the conventional similar gypsum plaster board, while retaining strength equivalent to that of the conventional similar gypsum plaster board. SOLUTION: This gypsum plaster board contains gypsum, a moisture- absorbing and -desorbing material and calcium silicate hydrate powder.
Patent JP-2002145369-A (JP)
Title: Small box for keeping personal history remembrance
Inventor: TOYODA HIROKO
IPC: B65D85/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a box for storing for a long time with no loss or damage a naval string, milk teeth, a maternity health record book and the like collectively. SOLUTION: This box for keeping personal history remembrance comprises a paulownia wood case 1 made big enough to store in its bottom part a maternity health record book, a paulownia wood inside box 3 which is fitted in the inside of the case 1 and which is formed with a storage recess 3A in the center for storing a navel string and with recesses 3B/3C around the recess 3A for storing fallen upper and lower milk teeth in their dentition, a memory sheet 5 fitted able to be freely mounted and dismounted on the top face of the box 3, and a paulownia wood cover 2 fitted to the case 1 covering the box 3 and the sheet 5.
Patent JP-2002199260-A (JP)
Title: Video camera
Inventor: TAKAHASHI KATSUTOSHI
IPC: H04N5/44
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a video camera that eliminates incorrect connection by providing an output of a signal suitable for it even when a video input or an audio input is connected to an RCA output pin of the video camera. SOLUTION: Each of the two RCA output pins is provided with a changeover output circuit for three kinds of signals as a video composite signal, an audio signal and a connection load detection oscillation signal and detecting a level change in the oscillation signal due to a connected load can determine whether a load connected to the RCA output pin is an audio input or a video input and switch the output to a signal suitable for the input.
Patent JP-2002196456-A (JP)
Title: Granulated solid photographic processing agent and its manufacturing method
Inventor: YOSHIDA KAZUAKI
IPC: G03C5/26
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact solid processing agent which is prevented aggregation of granules and excellent in storage stability. SOLUTION: The solid processing agent for silver halide photographic sensitive materials consists of granules that have core/shell structure of inner core and coating layer applied a specified water soluble silicon compound to the surface.
Patent JP-2002201528-A (JP)
Title: Method for spinning and direct drawing of polyester multifilament yarn
Inventor: EZUKA TOSHISHIGE
IPC: D02J1/22
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for melt spinning by which a package of a good winding form without causing cobwebbing in an end face when a polyester multifilament yarn containing >=1 mass% of ceramics fine particles is wound by a spinning and direct drawing method. SOLUTION: The moisture pickup (X) of filament prior to the carrying out of drawing and heat treatment is <=0.5 mass% and the moisture pickup (Y) of the resultant yarn passed through the drawing and heat treatment and wound with a winder is 1.0-3.0 mass% when oil application devices 3 and 11 are provided before and after drawing and heat-treating step to apply an emulsion oil to the running filaments and yarn in a method for carrying out melt spinning of a polyester multifilament yarn containing >=1 mass% of the ceramics fine particles and winding the multifilament yarn at >=2,500 m/min speed according to the spinning and direct drawing method.
Patent JP-2001313522-A (JP)
Title: Electromagnetic wave attenuator for mobile communication terminal
Inventor: SON TAEHO
IPC: H01Q17/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave attenuator for mobile communication, which attenuates a strong electromagnetic wave from a mobile communication terminal so as to minimize hazards by an electromagnetic wave. SOLUTION: The electromagnetic wave attenuator includes a conductor 110 of a corrugated structure having many ridges 111 with a slot open to one side in between and a ferroelectric body 120 packed in the slots and whose specific dielectric constant is 50 or over. Thus, the attenuator attenuates a strong electromagnetic wave generated from a mobile phone to attain free communication while protecting human body from the electromagnetic wave.
Patent JP-2002198726-A (JP)
Title: Antenna
Inventor: HIRANO MASASHI
IPC: H01Q13/08
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an antenna 30 that employs a patch antenna 10 that receives a circularly polarized wave from a satellite and can optionally set a position of an output terminal 32. SOLUTION: A printed circuit board 34 is placed on a rear side of the patch antenna 10 on the front side of which a plane electrode 10b is placed, a ground electrode 34a is placed on a side of the printed circuit board 34 toward the patch antenna 10, a strip conductor 34b is provided on the opposite side to configure a microstrip line, and the microstrip line electrically interconnects a feeder terminal 10d of the patch antenna 10 and the output terminal 32 placed at a desired position of the printed circuit board 34.
Patent JP-2001516704-A (JP)
Title: 陰イオン性光学的明色化剤を含むヘアスタイリング組成物
IPC: A61K8/00
Filed: 1997-09-17
Abstract: (57)【要約】
（ａ）有効量の陰イオン性光学的明色化剤；（ｂ）両性固定性ポリマー、陰イオン固定性ポリマー、非イオン固定性ポリマー、シリコーングラフト化コポリマー、及びそれらの混合物から成る群から選ばれる固定性ポリマーであり；前記固定性ポリマーの３％水溶液は約２，０００ｃｐｓ以下の粘度を発現する；並びに（ｃ）キャリア、から成るヘアスタイリング組成物が開示されている。
Patent JP-2001522132-A (JP)
Title: 高速／低温特性のための水素化金属電池
IPC: H01M4/58
Filed: 1998-11-02
Abstract: (57)【要約】
水素化ニッケルのような再充電可能な水素化金属電池であって、試験放電の際または初期作業放電の際に放電速度8C〜18Cおよび電池温度0℃で放電され、放電曲線の第一ハーフの間に約0.2ボルト超の電圧が残留する電池が提供される。この電池は、ｄ(50)値が２(２Ｄ h ｔ) 1/2 で定義される必要な最大粒子サイズを越えない粒子サイズ体積分布を有する水素吸蔵合金材料の負極電極を具備する。ここで、Ｄ h は該合金についての０℃での水素拡散係数であり、ｔは約200〜450秒の時間である。本発明による電池を製造する方法は、少なくとも一つの形成サイクル、熱処理ステップ、および循環動作ステップからなる活性化プロトコールを含む。この方法は、負極電極に組み込む前の金属合金材料の不要な加工を回避する。