baber/WOPTO huggingface dataset:
Patent JP-H09157473-A (JP)
Title: Polyvinyl alcohol-based film
Inventor: YAMADA KAZUNOBU
IPC: C08L29/04
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film excellent in transparency and luster, retaining flexibility, etc., even under high-temperature and high-humidity conditions or low-temperature and low-humidity conditions, thus useful as a packaging material by incorporating a polyvinyl alcohol-based resin film with a specific oxycarboxylic acid. SOLUTION: This film is obtained by incorporating (A) a polyvinyl alcohol- based resin film with (B) pref. 2-40 (more pref. 5-30) wt.%, based on the component A, of a compound of the formula (X is H or OH; (a)-(d) are each an integer satisfying the relationship: 0<=(a+b+c+d)<=6) (e.g. 2,2-dimethylolbutanoic acid, 2,2-dimethylolpropanoic acid). The component A is pref. made from a resin >=70 (pref. >=75) mol% in degree of saponification and >=300 (pref. >=500) in degree of polymerization.
Patent JP-2001167249-A (JP)
Title: Method and device for synthesizing image and recording medium stored with image synthesizing program
Inventor: CHIBA NAOKI
IPC: G06T3/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an image synthesizing method, with which highly accurate alignment is enabled even when synthesizing deep scenes. SOLUTION: This method is provided with a first step for finding the coordinate values of correspondent points among three images in respect to plural feature points inside a part, where first, second and third images are overlapped, and finding the coordinate values of correspondent points between two images in respect to the plural feature points inside a part, where the second and third images are overlapped, a second step for calculating a trifocal tensor showing the relation of three images on the basis of the coordinate values of the correspondent points among three images for plural sets found in the first step,  and a third step for finding the coordinate value of the first image corresponding to respective correspondent points between two images on the basis of the coordinate values of correspondent points of two images for plural sets found in the first step and the trifocal tensor found in the second step.
Patent JP-2001166554-A (JP)
Title: Tandem type image forming device
Inventor: KUSUDA TOSHIAKI
IPC: G03G15/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to arrange the gear group of a driving system and the shafts of respective gears between supporting parts in the case of driving a photoreceptor drum and a developing device by a single driving motor respectively in the conventional tandem type image forming device where plural image forming units including the photoreceptor drum and the developing device are disposed in a line along a paper carrying path. SOLUTION: By coupling the developing device being one part of the image forming unit with the driving motor through a driving belt stretched on the outside of the supporting members and turnably attaching an idle gear included in the gear group to the output shaft of the driving belt, the number of required gears and shafts thereof arranged between the supporting members is decreased.
Patent JP-2000201172-A (JP)
Title: Route optimizing method and device for communication system
Inventor: BUDKA KENNETH CARL
IPC: H04W8/08
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To attain a route optimization in a GPRS network by establishing a communication route between a support node included in a network under the visiting and a serving support node having the direct communication with a mobile station in the network under the visiting. SOLUTION: It is not needed to route a packet via a GGSN 60 of a home PLMN of an MS 40 after a route 62 is established between a CH 56 and the GGSN 60. Thereby, the conventional route non-efficiency caused between the MS 40 and the CH 56 is eliminated in a GPRS network. The packet can be routed via a the GGSN 60 of a PLMN 54 of a visiting destination. Thus, a route set among the MS 40, an SGSN 48 of the visiting destination, the GGSN 60 of the visiting destination and the CH 56 is much more effective than a conventional route that must be routed to another PLMN. An external host can access only the GGSN 60, based on a GSM/GPRS standard.
Patent JP-H11156074-A (JP)
Title: Embroidery pattern display device
Inventor: HAYAKAWA AKIRA
IPC: D05C5/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To legibly largely display the thread color information of a color- separate pattern part to be embroidered and sewn from now on and sewing related information even when a display for displaying the color-separate pattern part for constituting the embroidery pattern of a sewing object is small-sized. SOLUTION: At the time of successively sewing the selected embroidery pattern of a sewing object from a leading color-separate pattern part, a pattern display area 10a of a display 10 is divided into first and second display sections Z1 and Z2, the present (leading) color-separate pattern part P1 of the sewing object is displayed in the first display section Z1 and the next color-separate pattern part P2 of the sewing object following it is displayed in the second display section Z2.  Also, the thread color information 'pale reddish purple' of the color-separate pattern part P1 can be displayed moreover by corresponding it to the first display section Z1 legibly by enlarging a display area in accordance with the information amount of the thread color information without being limited by the size of the first display section Z1 by an indication mark M displayed in a thread color display area 10b.
Patent JP-H05181764-A (JP)
Title: Information processing system
Inventor: NAGASAKA YASUSHI
IPC: H04M11/00
Filed: 1991-12-27
Abstract: PURPOSE:To automatically negotiate information for discriminating whether the transmission data order of one byte is transmission from the most significant bit or transmission from the least significant bit at the time of requesting and at the time of responding to a connection request. CONSTITUTION:Information for discriminating whether the transmission data order of one byte is transmission from the most significant bit or transmission from the least significant bit is set up in both of a connection request command and a connection request response command in each of transmission data from an originating side system 1 and transmission data from a response side system 2 and the transmitting/receiving data order is automatically regulated in each of transmitting and receiving data. Thereby it is unnecessary to store transmitting order in each system to be communicated as information inherent in each system, and at the time of starting connection, systems can be automatically and mutually negotiated.
Patent JP-H11174559-A (JP)
Title: Film unit with lens
Inventor: NOGUCHI NAGAYOSHI
IPC: G03B17/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To surely close a bottom cover after taking out a film cartridge. SOLUTION: Hook catches 60 and 61 and a click catch 66 are provided on the bottom cover 23. The catch 66 has guiding surfaces 70a and 70b consisting of an inclined surface and is click-locked on a main body base part 30 when the cover 23 is closed. Even when the catches 60 and 61 are plastically deformed or broken in the case of taking out the film cartridge after photographing, the cover 23 is kept in a closed state by the catches 66 and 69. Since the film unit is recovered in a state where the cover 23 is closed, the infiltration of dust is prevented, and reutilization factor of reused parts of an inside photographing mechanism is enhanced.
Patent JP-H10180378-A (JP)
Title: Lift and clamp device of transfer feeder
Inventor: BABA TATSUO
IPC: B21D43/05
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To precisely transfer, to easily change a layout and to inexpensively obtain a device with a simple constitution by constituting its device of a plurality of pairs of lift levers supporting a transfer feeder from the lower side and clamp ball screws which drive lift levers in the direction of approaching or separating. SOLUTION: When each transfer lever 6 is raised nearby a pass-line, a feed ball screw shaft 12f is rotated with a feed motor 18 of a feed driving means 12 installed on a feed box, a feed carrier 12a is moved to the downstream side and each transfer bar 6 is advanced in the feed direction through a guide rod 12k. When it is advanced by a prescribed pitch, a lift ball screw shaft 10d is again rotated in the reverse direction to the lift time and each transfer bar 6 is lowered. A work clamped with a finger is transferred in the machining station inside a press body, and when transferring of the work is completed, the work is un-clamped.
Patent JP-H05155569-A (JP)
Title: Unlocking device for elevator hall
Inventor: ITO TAKAHITO
IPC: B66B13/16
Filed: 1991-12-04
Abstract: PURPOSE:To provide an elevator hall unlocking device which can unlock in emergency without using the key hole of an elevator hall. CONSTITUTION:An actuating mechanism 21 which is actuated by a predetermined energy wave emitted from an unlock commander is provided and an emergency unlocking mechanism 12 is provided which puts a latch 9 in unlocking action through the action of the actuating mechanism 21. A worker controls the unlock commander to emit the energy wave via the space between a door 7 and a three-way frame 4 and thereby actuates the actuating mechanism to unlock a lock 11 in emergency. The key hole of the emergency unlocking mechanism 12 becomes therefore unnecessary.
Patent JP-H05157653-A (JP)
Title: Welded part airtight test structure
Inventor: SAKATA KEIICHI
IPC: G01M3/04
Filed: 1991-12-04
Abstract: PURPOSE:To enable leakage to be detected accurately and readily with a uniform reliability within an arbitrary range of a tank wall surface by forming a bar-shaped closed space part including a welded line along the welded line connecting two members and by providing a ductwork connection means at the closed space part. CONSTITUTION:One of a piping which is extended from a port I5 is connected to a gas detection device D and an exhaust pump F through a valve i5. Also, the other is connected to a cylinder G of ammonium gas through a valve i6. The pump F is operated while the valve i5 is opened and gas leakage of a welded part d5 is continuously monitored by the device D. Also, when gas leakage is detected, gas within the gas tank is delivered and a leakage location is determined from an inside of the tank and is repaired. At this time, the valve i5 is closed and the valve i6 is opened and then ammonium gas is filled through the part I5 into the closed space part up to a several kg/cm<2>. Then, an ammonium gas detector is scanned from the inside of tank along the welded part d5.
Patent JP-H07179729-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: FUTATSUMORI KOJI
IPC: H01L23/31
Filed: 1993-12-24
Abstract: PURPOSE:To obtain the subject composition for sealing semiconductors, containing an epoxy resin, a curing agent and a specific inorganic filler, hardly causing thick flashes and excellent in local stress properties. CONSTITUTION:This epoxy resin composition for sealing semiconductors contains (A) an epoxy resin such as an epoxidized o-cresol novolak resin, (B) a curing agent such as a phenol novolak type curing agent and (C) an inorganic filler using (i) silica and/or alumina having 5-30mum average particle diameter and (ii) spherical fused silica, having 55-100mum average particle diameter and containing <=5wt.% particles having >=150mum particle diameter at (80/20) to (97/3) weight ratio in an amount of preferably 75-94wt.% (based on the whole composition). Furthermore, semiconductor devices are preferably sealed with a cured product of this composition.
Patent JP-H11175563-A (JP)
Title: Contents management system in kiosk system
Inventor: SUZUKI TOSHINORI
IPC: G06F17/30
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To change contents information without affecting a program body by converting the contents information that constitutes an image into a database and managing the contents information with image as the unit. SOLUTION: Information about contents is stored in a contents database 1 which manage each piece of contents information in an image unit, where an image is an information unit that forms one piece of information among plural contents offered to a KIOSK system user. A program body 2 does not include contents information, the contents information is stored in the database 1 and is independent of the body 2. A database management module 3 establishes a link between the body 2 and the database 1. The body 2 issues an image information request to the module 3 and acquires from the module 3 each contents information that corresponds to the image.
Patent JP-H06201236-A (JP)
Title: Cooling device for closed control panel
Inventor: MOCHIZUKI KATSUHIKO
IPC: F25B49/02
Filed: 1992-12-28
Abstract: PURPOSE:To securely detect a stopping in operation caused by an over-load of cooling means without making any complex mechanism by a method wherein a sensing means detects a clogging in a filter and a stopped state of a cooling means in response to a sensing result of an amount of circulating air measured by a measuring means. CONSTITUTION:It is judged whether or not an amount of air is decreased lower than a specific amount in response to a result of sensing of an air volume sensor 26. In the case that the air volume is judged to be lower than the specific amount, it is judged whether or not the detected air volume becomes zero. If it is judged that the air volume is zero, a compressor 24 becomes an over- heated condition, a thermostat 27 is turned OFF in response to heat got from the compressor 24, the relay switch is turned OFF and then both of the compressor 24 and the condensor fan 25 are stopped. In the case that the filter 22 is clogged to such a degree as one requiring its replacement, an LED is illuminated to mean that the clogged state of the filter 22 occurs and then an output terminal or an alarm is changed over to ON state.
Patent JP-H05158518-A (JP)
Title: Halfway actuating method in numerical controller
Inventor: ITO KENJI
IPC: B23Q15/00
Filed: 1991-12-05
Abstract: PURPOSE:To facilitate an operation for actuating a working process on the way and to shorten the operation time, in the halfway actuating method in a numerical controller. CONSTITUTION:By a tool command block extracting part 13, a tool command block in which a tool change command is described is extracted from a working program, and a tool number or a tool offset number commanded to the tool command block is displayed on a display device 12 through a tool shape display part 14 at every tool command block. Subsequently, a tool number or a tool offset number of a tool used for a working process whose actuation is desired on the way is selected from display information by an operator, and a working program is executed from the corresponding tool command block.
Patent JP-2001168710-A (JP)
Title: Clock synchronization circuit
Inventor: NAGANO HIDEO
IPC: H03L7/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a clock synchronization circuit for generating clock output provided with a fixed frequency and data output synchronized with the clock output without depending on the state of data input. SOLUTION: This circuit is constituted of a double frequency generation circuit 1, a selector circuit 11, a phase comparison control circuit 3, a PLL 15, a calibration circuit 10 and a flip-flop 13.
Patent JP-2001162225-A (JP)
Title: Vibration actuator
Inventor: KUMAGAI TORU
IPC: B06B1/04
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a vibration actuator having a structure wherein the joining strength of both of a terminal and a support stand is high and the joining of both of them is stable and excellent in productivity. SOLUTION: In a multifunctional vibration actuator having a magnetic circuit constituted using a permanent magnet 2, the coil 5 arranged in the gap of the magnetic circuit and a damper 7 for flexibly supporing the magnetic circuit with respect to the coil 5 and inputting an electric signal to the coil to respectively generate a sound, a calling sound and vibration, the fixing structure of a support stand 10 transmitting vibration and a terminal 11 for inputting a vibration current from the outside is formed by using the insert molding of a metal and a resin.
Patent JP-H05155843-A (JP)
Title: Production of sulfonic acid hydroxyphenyl ester
Inventor: KINISHI RYOICHI
IPC: B01J27/138
Filed: 1991-12-05
Abstract: PURPOSE:To easily obtain the subject compound useful as a heat-sensitive recording material or a synthetic intermediate for pharmaceuticals, agricultural chemicals, photographic chemicals, etc., in high yield at a low cost by reacting a sulfonyl chloride with a hydroquinone in the presence of a Lewis acid. CONSTITUTION:The objective compound of formula II can be produced by the esterification reaction of a sulfonyl chloride compound of formula R<1>-SO2Cl (R<1> is alkyl, cycloalkyl, aralkyl, etc.) with a hydroquinone compound of formula I (R<2> is halogen, nitro, cyano, hydroxy, lower alkyl, etc.; (n) is 0-2) in the presence of a Lewis acid catalyst (e.g. zinc chloride) in a solvent (e.g. toluene) at 10-170 deg.C. The amount of the sulfonyl chloride is 0.2-2.0mol per 1mol of the hydroquinone and that of the Lewis acid is 0.01-30wt.% based on 1 pt.wt. of the sulfonyl chloride. The reaction can be carried out in a mixed system without using a dropping operation, etc.
Patent JP-H06110683-A (JP)
Title: Method and apparatus for extending branch target of microprocessor
Inventor: YURII SHII BUAIZAA
IPC: G06F9/38
Filed: 1991-12-10
Abstract: PURPOSE: To prevent delay accompanying the execution of a branch instruction by indexing the data of a target branch instruction according to the address of an instruction precedent to the branch instruction, and decoding and executing the prefetched instruction. CONSTITUTION: During ordinary instruction execution, an instruction processor 10 fetches an instruction out of an instruction cache according to a prefetch queue 12 and stores it in a prefetch buffer. The prefetch queue 12 inputs an instruction to a core decoder 21 of an execution core 20 through a multiplexer 14, fetches the address of an instruction precedent to a branch instruction out of the prefetch buffer and copies it, and finds a branch data set indexed to the address to search a branch target buffer 42. Then a predicted target instruction is generated from a branch target instruction included in a branch data set relating to the branch instruction and its address, the branch instruction is decoded, and the predicted target instruction is executed while decoded.
Patent JP-H10183746-A (JP)
Title: Garbage catching structure for drainage
Inventor: IDA FUMIO
IPC: E03F5/14
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To heighten the effect of collecting garbage passing through a drainage canal by erecting a water permeable garbage collecting plate crossing a canal on the upper part of a strainer main body or on the upper surface of a blindfold cover for closing an opening of the upper surface of the strainer main body. SOLUTION: In a complementary structure (a) installed in a pit (c), drain flowing in the direction to a sewage pipe (d) from the U-shaped groove (b) or flowing in the reverse direction thereto passes. At that time, garbage container in drain is caught on the upstream side of a garbage plate 6 and in the strainer main body 1 to be captured. Though garbage such as rain water or fallen leaves pass through a grating (f) of the upper part of the pit (c) to fall, these are passed through an opening 5a of a blindfold cover 5 to flow into the inside of the strainer main body 1 to accumulate the garbage. When drain gets over the garbage capture structure (a) to flow, the garbage is caught by the garbage plate 6 to be accumulated on the upstream side of the garbage collecting plate 6.  Accordingly, garbage flowing through a drainage canal can be captured on the upstream side of the strainer main body and in the inside of the main body.
Patent JP-H11178922-A (JP)
Title: Prefilled syringe
Inventor: FUTAGAWA JUN
IPC: A61M5/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a prefilled syringe using a cartridge without requiring a caulking tool made of aluminum, etc. SOLUTION: This prefilled syringe includes a drug cartridge 2 which has an outer cylinder 1 equipped with a needle connecting means 11 at the tip end and a finger hook means 12, a drug cartridge 2 whose mouth part 21 is closed by a rubber cap and base end port 22 is closed by a gasket 24, double- head needle 4 connected to the needle connecting means 11 of the outer cylinder, and a cap 5 for the double-head needle 4. A seal enhancing means 16 to hold the mouth part 21 liquid-tightly pressing a rubber cap 23 of the drug cartridge 2 in the lumen adjoining the needle connecting means 11 of the outer cylinder.
Patent JP-2000141088-A (JP)
Title: Positioning method in projection welding or the like
Inventor: AOYAMA YOSHITAKA
IPC: B23K37/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent a welding defect due to a deviation of a spotting position by applying attraction force of a magnet to a steel plate part, increasing friction resistance between the steel plate part and a stationary member and setting a relative position between a fixed electrode or a movable electrode and the steel plate part. SOLUTION: An air cylinder 20 is fixed to a fixing piece 24 of a bent support arm 23 extending from a fixed bracket 21 which a fixed electrode 1 penetrates. A rod member 25, which fixes a stationary member 17 to its upper end, penetrates slidably a communication hole 26 of an support arm 26, a piston rod 28 of the air cylinder 20 is connected to a fixing piece 27 arranged to a lower end of the rod member. When the air cylinder 20 is retreated, a stationary member comes to a position lower than an end face 19, and a steel plate part 13 is brought into tight contact to the end face 19. The steel plate part 13 is slid on the end face 19 and positioned so as not to go beyond the specified position under an increased friction force. Successively, a movable electrode 2 is made to advance and a welding current is caused to flow, so that welding is completed.
Patent JP-2000174400-A (JP)
Title: Flexible printed board
Inventor: WATANABE YASUSHI
IPC: H05K1/09
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To suppress migration or sulfuration by employing an alloy powder of silver and palladium as the conductive powder for conductive pattern. SOLUTION: A conductive silver-palladium alloy powder, made of relatively low-cost silver having low resistance and migration retardant palladium is employed in a conductive paste. Since palladium has low ionization tendency, the silver-palladium alloy powder can suppress migration to the same degree as in the case where simply palladium powder is employed. When silver is employed in the alloy powder, cost can be reduced as compared with the case where palladium powder is employed simply. When a powder alloy of palladium is employed, sulfuration can be suppressed to the same degree as in the case where simply palladium powder is employed.