baber/WOPTO huggingface dataset:
Patent JP-2002091294-A (JP)
Title: Strength experiencing device of monocoque structure
Inventor: FUJISAKI FUMIYOSHI
IPC: G09B25/04
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for having the goodness of a monocoque structure experienced by a person planning to build a house and having the strength of this monocoque structure sufficiently recognized. SOLUTION: This device for experiencing the strength of the monocoque structure is formed by surface-to-surface joining of wooden panels unifonnly produced in a factory to each other by high-polymer adhesives and nailing. The column supporting structure of the conventional wooden house is composed of a model body formed by regarding the ridge line segments of a rectangular parallelepiped as four columns, four ceiling beams and beams of four floor segments and coupling four columns and eight beams made of rubber to these segments. As against this body, the model body indicating the monocoque structure is formed of a structure obtained by sticking thin transparent films made of synthetic resins to 12 pieces of the structures made of rubber of the conventional wooden house.  Both model bodies are placed in juxtaposition and the experiencing person presses both model bodies by fingertips and experiences the ways how these bodies bend.
Patent JP-2002093586-A (JP)
Title: Luminescence equipment and its producing method
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/10
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide reliable organic EL luminescence equipment by preventing degradation from oxidizing an electrode with oxygen or moisture. SOLUTION: By enclosing EL device by a sealant 118 and a DLC film 119, the EL device can be completely intercepted from the outside and substances which promote degradation by oxidation of EL layers, such as moisture, oxygen, and the like, can be inhibited to invade from the exterior.
Patent JP-2002091807-A (JP)
Title: Differential data acquiring function
Inventor: ARAI HIROHARU
IPC: G06F12/16
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that timing capable of acquiring differential positional information (updated area information) corresponding to a regular volume from a sub-volume is fixed to timing of temporarily freezing the pair state of the relevant regular and subordinate volumes in a conventional method for acquiring a differential dump from the sub-volume. SOLUTION: Plural sub-volumes are prepared corresponding to one regular volume, the differential position information (updated area information) of the sub-volume corresponding to the regular volume is respectively stored for each of sub-volumes, one sub-volume is used for acquiring the differential position information (updated area information) and a volume different form the volume for acquiring the differential position information (updated area information) is used for acquiring the dump. Therefore, the differential position information (updated area information) can be acquired at arbitrary timing independent of the pair state of the regular and subordinate volumes.
Patent JP-2002096250-A (JP)
Title: Automatic polishing device for squeegee for screen printing
Inventor: SUGIMOTO KAZUYOSHI
IPC: B24B41/06
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic polishing device for a squeegee for screen printing capable of polishing the squeegee by complete automation without requiring a manual polishing work at all. SOLUTION: This device comprises a squeegee storing stage 1 for longitudinally arranging a plurality of squeegees 2 before polishing in states of holder part 3 sides directed downward and held in each stoker 5, a squeegee polishing stage 16 movable to a squeegee reception and delivery position opposite to one end side of the squeegee storing stage 1 and a squeegee polishing position,  robot arms 9 and 13 for receiving and delivering the squeegees 2 before polishing from the squeegee storing stage 1 to the squeegee polishing stage 16 at the squeegee reception and delivery position and for restoring the squeegees 2 after polishing from the squeegee polishing stage 16 at the squeegee reception and delivery position to the squeegee storing stage 1 and an elevatable rotary polishing grinding wheel 26 which is arranged on an upper part of the stage polishing position and is provided with a pair of sensors 29a and 29b for detecting the heights of the squeegees 2.
Patent JP-2002099948-A (JP)
Title: Commodity regulating system and method
Inventor: O YOSHIHIRO
IPC: G06Q10/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To improve selling efficiency by properly regulating the commodity constitution of an vending machine in a sales form by the vending machine. SOLUTION: A target-to-be regulated extraction part 4 extracts an vending machine to be regulated, with reference to the result data of a sales result database 1, a continued commodity determination part 5 analyzes the selling state of the vending machine, selects the commodities to be left and generates a continued commodity list 11. A satisfactory demand commodity determining part 6 analyzes the selling state of another vending machine, having the same positional attribute as the vending machine to be regulated and a satisfactory sealed result in reference to a positional attribute database 2, and generates a high demand commodity list 12. A commodity constitution presentation part 7 composes and regulates the data of the continued commodity list 11 and the high demand commodity list 12 together to generate a recommended commodity list 13.
Patent JP-2002100701-A (JP)
Title: Semiconductor device
Inventor: NISHIKAWA MASATAKA
IPC: H01L25/065
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent a sealing resin from penetrating into a via hole and to facilitate division of a substrate. SOLUTION: A front connection part 18 and a back connection part 17 are formed by subjecting a copper foil on the front and back surfaces of a printed wiring substrate 11 to pattern forming. A blind via hole is formed, by cutting a hole with a laser from the back side of the printed wiring substrate 11, while leaving the front connection part 18. A transmission part 16 is formed by copper plating on the inner wall of the blind via hole. Thus, the front side of the blind via hole is covered with the front connection part 18 (copper foil), which prevents a sealing resin 15 from entering the inside of the blind via hole, when the sealing resin 15 is applied.  Accordingly, when the substrate is divided into the semiconductor devices by cutting the substrate by the positions of the blind via holes, clogging of a rotary blade rarely occurs so that division of the substrate can be facilitated.
Patent JP-2002095309-A (JP)
Title: Marker structure of transplanter
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a marker structure of a transplanter capable of stably supporting an auxiliary marker and a line drawing marker with a simple construction and having a compact housing structure. SOLUTION: The transplanter is provided with a transplanting apparatus 3 having plural rows of seedling planting parts 3c and attached to a traveling body 1c and a line drawing marker 5 to draw a center line of the next traveling path on the field at the transplantation of the whole rows by the transplanting part 3c. A marker housing member 7c is attached to a supporting member 7 for holding and supporting the line drawing marker 5 and an auxiliary marker 6 is detachably attached to the marker housing member 7c to enable the transplantation of the seedlings of the whole rows with plural planting parts 3c at a side of the machine body.
Patent JP-2002107086-A (JP)
Title: Plate-type heat exchanger
Inventor: YAGAWA MASAFUMI
IPC: F28F3/10
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To decrease the changing time of food liquid, when the heat exchanging treatment of two or more kinds of food liquids is carried out in the same device, by solving the problem of flavor spread by gaskets. SOLUTION: A prescribed number of plates 1 are laminated via gaskets 7 coated with a resin or resin gaskets. The gasket 7 coated with the resin is formed by coating a gasket body 7a made of a synthetic rubber with a resin sheet 7b. The resin gasket is made of a resin simple substance. Since the resin sheet 7b of the gasket 7 coated with a resin, for instance, a fluororesin sheet is employed. As the resin of the resin gasket, for instance, a fluororesin is used.
Patent JP-2002105071-A (JP)
Title: Method for producing cyclic acetal compound
Inventor: HIRAYAMA NAOKI
IPC: C07B61/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for diastereoselectively producing a cyclic acetal compound from a ketone and an α-hydroxycarboxylic acid or an aldehyde and an α-hydroxycarboxylic acid by using a compound containing a transition metal of the group IIIB exemplified by ytterbium as a catalyst. SOLUTION: In this method for producing a cyclic acetal compound represented by formula (4) or (5) (R1 to R4 are each independently an alkyl group or an aryl group) by bringing a ketone or an aldehyde and an α- hydroxycarboxylic acid into contact with a catalyst, a 1,1-bi-2-naphthol derivative or a tartaric acid derivative is present in the reaction.
Patent JP-2001148772-A (JP)
Title: Method and system for quick start in half-duplex mode
Inventor: CHEN LEE
IPC: H04L29/08
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a half-duplex facsimile MODEM system that provides a shorter start time in comparison with that of a conventional system. SOLUTION: The method that reduces a start wait time related to a data transmission system having a transmitter configured for the purpose of communications with a responder through a communication channel, comprises a step where a call is set up between the transmitter and the responder, a step where the responder transmits a response signal to the transmitter, a message transmission step where the responder transmits a capability exchange signal to the transmitter, and a communication data transmission step that is conducted at the same time when the message transmission step is executed.
Patent JP-2002111158-A (JP)
Title: Electronic component and its manufacturing method
Inventor: OTSUKA JUNICHI
IPC: H05K3/24
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To inhibit disconnection of a conductor 4 on the inner wall surface of a through hole 2 due to sulfuration by simple operation in electronic components using a substrate 3 that has the through hole 2 and achieves continuity between upper and lower surface via the conductor 4 on the inner wall surface of the through hole 2. SOLUTION: A lid body 1 that is arranged so that the opening of the through hole 2 is blocked is provided, and partially enters the through hole 2. In this case, the lid body 1 preferably contains a material for forming a sulfide. The material that is capable of forming the sulfide is at least on type of, for example, antimony, gold, silver, silicon, germanium, cobalt, tin, carbon (excluding diamond), iron, copper, lead, nickel, cadmium, silver, bismuth, arsenic, manganese, sodium, calcium, magnesium, phosphor, molybdenum, zinc, and the like.
Patent JP-2002104921-A (JP)
Title: Corium collagen fiber bundle-reconstituting agent and composition containing the same agent
Inventor: KANAMARU AKIKO
IPC: A61K8/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a corium collagen fiber bundle-reconstituting agent for adjusting the corium collagen fiber bundle structure a perform the improvement or prevention of wrinkles by incorporating the above agent in a dermal external agent. SOLUTION: This corium collagen fiber bundle-reconstituting agent comprises a monoterpene such as eugenol, etc.
Patent JP-2002102760-A (JP)
Title: Method for recovering water based coating material
Inventor: OSADA KOICHI
IPC: B05B15/12
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering a water based coating material, in which the leakage of coating material dust or odor to the outside of a booth is remarkably decreased, the coating material dust is efficiently recovered and the recovered coating material dust is efficiently recycled. SOLUTION: In the booth for the water based coating material, the water based coating material liquid is stored in a lower part of the booth, a part of the water based coating material liquid in the lower part of the booth is used for coating after the composition is adjusted, another one part of the water based coating material liquid is filtered to be separated into a concentrated liquid and a filtrate, the concentrated liquid is returned to the water based coating material liquid in the lower part of the booth, the filtrate flows down along the internal surface of the booth to be used to recover the coating material dust stuck to the wall surface. The filtrate is preferably mixed with the water based coating material liquid in the lower part of the booth.
Patent JP-2002103507-A (JP)
Title: Silica layer and reflection preventing film using the same
Inventor: NAKAJIMA TATSUJI
IPC: G02B1/111
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a silica layer generating no change in refractive index even if used for a long period of time or used under a high temperature and high humidity condition though low in refractive index, and a reflection preventing film using the silica layer. SOLUTION: The silica layer has a refractive index of 1.40-1.46 (λ=550 nm) and comprises an organosilicon compound represented by formula SiOxCy:H [wherein (x) is 1.6-19 and (y) is 0.2-1.0]. The reflection preventing film comprises the reflection preventing laminate having the silica layer as their outermost layer.
Patent JP-2002106050-A (JP)
Title: Urinal washing system
Inventor: NISHIYAMA SHUJI
IPC: E03D9/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a urinal washing system preventing the adhesion of urolith and the occurrence of malodor in a trap part of the urinal and suppressing the adhesion of urolith also in a drain pipe. SOLUTION: A shield constituting a trap part is submerged in trap water, and wash water containing silver ion is discharged in a time zone when bacteria breed at night.
Patent JP-2002111929-A (JP)
Title: Composite image forming apparatus
Inventor: KAYANO SHIZUO
IPC: G03G21/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a composite image forming apparatus, capable of outputting at for reception time from an external communication circuit, at midnight in power-saving and economical manner and selecting a method for forming an image, in response to an application of a user in a composite-image forming apparatus, having an electrophotographic type image forming means and an ink jet type image forming means. SOLUTION: The composite image forming apparatus comprises a electrophotographic type and ink-jet type image forming means, and a receiver for receiving image information from an external communication channel. The apparatus further comprises a selecting means for selecting to form the image by either of the electrophotographic type image forming means and the ink-jet type image forming means, when image information is received externally by the receiver and a control means for controlling, so that the image is formed by the image forming means selected by the selecting means.
Patent JP-2002105741-A (JP)
Title: Method for applying treating liquid to synthetic fiber
Inventor: TAKAHASHI SHINICHI
IPC: D01D5/096
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for uniformly applying a treating liquid to synthetic fibers running at >=1,000 m/min speed and heat-treated at >=100 deg.C, e.g. directly spun drawn synthetic fibers. SOLUTION: The temperature of a treating liquid applicator is maintained at <=95 deg.C and the temperature of a part for passing the treating liquid from a pump for feeding the treating liquid to the treating liquid applicator to discharging holes is preferably maintained at <=95 deg.C over the whole area.
Patent JP-2002121045-A (JP)
Title: Method for producing porous preform for optical fiber, and apparatus therefor
Inventor: KOAIZAWA HISASHI
IPC: G02B6/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a porous preform for an optical fiber by which the cracking of the porous preform can be prevented. SOLUTION: When the temperatures of faces of flames from a burner for forming a first layer and a burner for forming a second layer kept in contact with a region in which a porous preform 6 for an optical fiber grows are controlled, in the case where coordinates are given in the growing direction of the porous preform 6, a point corresponding to the interference part of the flames is represented by a point H, the front edge of the first layer of the porous preform 6 is represented by a point A and a point corresponding to 1/3 of the distance from the point A to the point H is represented by a point P, the growing state of the porous preform 6 is controlled in such a way that the relation of -60<=(T1-T2)<=20 is established between the maximum temperature T1( deg.C) of the P-A region between the points P and A and the maximum temperature T2( deg.C)  of the P-H region between the points P and H.
Patent JP-2002125058-A (JP)
Title: Interphone after-fitting unit
Inventor: HIRABAYASHI SHOJI
IPC: H04Q9/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To additionally provide a remote control function for a room control unit provided in each house by the use of a cordless slave unit without a large- scaled work. SOLUTION: This interphone system has such a function of unhooking a hook member built in the main body 300A to turn a talk switch ON when a user removes a receiver 301 from the main body 300A of a room control unit, responding to a call from an outer control unit, by which a talking circuit is established between the outer control unit and the room control unit. In the interphone system, a stationary hook member 320 which is built in the main body 300A of the room control unit in place of the hook member to turn the talk switch 304 ON independently of whether the receiver 301 is detached from the main body 300A or not, and a talk switch drive mechanism 300 which turns the talk switch 304 ON or OFF on the basis of signals transmitted from the cordless slave unit, are provided.
Patent JP-2002123332-A (JP)
Title: Phase composing circuit and timing signal generation circuit
Inventor: TAMURA YASUTAKA
IPC: G11C11/407
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it becomes very difficult to design a circuit with high linearity because of making a semiconductor process micro and, lowering of source voltage, etc., although the nonlinearity of a control code and an output phase of a phase composing circuit should be made as small as possible. SOLUTION: The phase composing circuit is provided with a control code converting means 2400 which converts an inputted 1st digital control code to generate a 2nd digital control code and a weighted sum generating means 2500 which generates a sum by giving a weight corresponding to the 2nd digital control code to multiple inputted phase clock signals; and the relation between the 1st digital control code and 2nd digital control code is adjusted to control the relation between the 1st digital control code and the phase of an output clock.
Patent JP-2002123944-A (JP)
Title: Disk drive
Inventor: WATABE HIDENARI
IPC: G11B7/0055
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive that can simply specify a recording end address on a recording medium and accurately detect an address when appending of records on the recording medium. SOLUTION: The disk drive is provided with a data measurement means that measures a length of recording data written in the recording medium, a blank detection means that detects a blank of the recording medium when no data are recorded on the recording medium for a prescribed period, and a control circuit that appends new data onto the recording medium in succession to recorded data having been written to the recording medium be referencing the length of data measured by the data measurement means and the blank detected by the blank detection means. The control circuit writes information including the length of data finally recorded onto an area provided in advance on the recording medium when the recording to the recording medium is once finished.
Patent JP-2001180010-A (JP)
Title: Liquid ejector
Inventor: SUZUKI KAZUNAGA
IPC: B41J2/175
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejector which can perform anti-thickening operation for keeping good liquid drop ejection characteristics efficiently. SOLUTION: The liquid ejector comprises a head member 4 having a nozzle opening 17 and receiving record data corresponding to a single movement in the main scanning direction. Upon receiving the record data, the head member 4 is moved in the main scanning direction. Thickening of liquid at the nozzle opening 17 is recovered through operation of a recovery means. The time elapsed after ending previous operation of the recovery means is measured at least partially by means of a measuring timer 38. A control means 11 controls the recovery means based on the time measured by means of the measuring timer 38.
Patent JP-2002123141-A (JP)
Title: Image forming method and electrophotographic device
Inventor: KIMURA TAKAAKI
IPC: G03G21/06
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an electrophotographic device by which the rise of residual potential is prevented by a simple process. SOLUTION: In this image forming method, a cylindrical electrophotographic photoreceptor having a photoreceptive layer on a cylindrical conductive supporting body is rotated and electrified so as to form electric field on the photoreceptive layer, the electrified part is exposed, an electrostatic latent image by exposure is developed, and the developed image is transferred to a medium to be transferred, then the surface of the photoreceptive layer is cleaned before electrification. In the method, electric field in a reverse direction to the electric field formed on the photoreceptive layer at the time of electrification and under a discharge limit is applied to the electrophotographic photoreceptor after cleaning and before the electrification.  By this method, ionic substance is removed by the easy process, because the electric field in the reverse direction to the electric field formed on the photoreceptive layer at the time of electrification and under the discharge limit is applied after cleaning.
Patent JP-2002120934-A (JP)
Title: Sucking mechanism of article supply device
Inventor: INOUE TAKESHI
IPC: B65G47/86
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a sucking mechanism of an article supply device capable of smoothly performing holding and releasing operation of a supply object article in respective processes for supplying an a article while surely holding the supply object article. SOLUTION: This sucking mechanism is provided with a rotary ring 5A integrally rotated by being coaxially installed on a rotary table 3A of an electronic part supply device 1 and a fixed plate 5B for slidingly contacting in a plane orthogonal to a rotary shaft with this rotary ring 5A. Plural grooves 5Ab respectively corresponding to a part holding part 4 are formed on the same circumference of a sliding contact surface of the rotary ring 5A, and grooves 5Bb communicated in the one-to-one relationship with the grooves 5Ab when positioning the part holding part 4 in a process position and communicated in a state of straddling the adjacent two grooves 5Ab when moving the part holding part 4 between process positions, are formed in a position corresponding to the respective process positions of the sliding contact surface of the fixed plate 5B.