baber/WOPTO huggingface dataset:
Patent JP-H04202975-A (JP)
Title: Small boat craning device
Inventor: YANAGISAWA SOKICHI
IPC: B66C19/00
Filed: 1990-11-29
Abstract: PURPOSE:To safely and legally moor many boats by bridging a suspension bridge between faced revetments at the upper stream of a river, and elevating boats to and arranging a travelable traveling crane on the suspension bridge. CONSTITUTION:A suspension bridge 9 is bridged between faced revetments 5 and 5 at the upper stream of a river 1 flowing into a harbor or the open sea, and elevating entrances 9B and 9B, able to elevate boats 11 and 11, are formed at portions, located above the river 1, of the suspension bridge 9. Then a traveling crane 23 is arranged which travels between the elevating entrances 9B and portions 9A and 9A of the suspension bridge above riverbeds 3 and 3, and elevates the boats 11. Lower and upper frames 23A and 23B are provided on the traveling crane 23, and the lower frame 23A is travelably composed along girders 19 and 19 arranged parallel to the suspension bridge 9. Also the upper frame 23B is composed travelably in a direction orthogonal to the longitudinal direction of the girders 19. The traveling crane 23 is omnidirectionally adjusted at its position, and moves with hanging the boat 11 to moor it at a designated place.
Patent JP-H06178754-A (JP)
Title: Manufacture of lawn-like mat
Inventor: TAGUCHI JUNJI
IPC: A47L23/22
Filed: 1992-12-14
Abstract: PURPOSE:To provide a method for manufacturing a lawn-like mat having mat pile erected without changing the shape for a long period after washing even if the lawn-like mat is subjected to boding and vulcanizing processes under heating and pressing conditions in the manufacturing processes of the lawn-like mat and returned to the erected condition even if it is washed repetitiously. CONSTITUTION:Filament yarns made of nylon having 30-1000 denier of single fiber fineness and modified cross section of filer are subjected to mechanical crimping work thermally set by wet heat treatment at 90 deg. or more of temperature whithin of keeping flexibility of the yarn and tufted on bace cloth. The tufted base cloth and vulcanizable rubber are put one upon another and heat pressed to bond the base cloth and rubber sheet to each other while vulcanizing the rubber sheet.
Patent JP-H08166217-A (JP)
Title: Optical dimension measuring device
Inventor: MOTO SEIJIRO
IPC: G02B26/10
Filed: 1994-12-14
Abstract: PURPOSE: To make accurate measurement by preventing the creeping phenomenon of a laser beam and at the same time facilitate the thermal countermeasure of a laser oscillator with as simple constitution as possible. CONSTITUTION: A laser oscillator 16 is provided in the case of a light projector 11, and a laser beam from the laser oscillator 16 is reflected by a polygon mirror 18 and projected to a light receiver 12 side through a plane mirror 21 and a collimator lens 22. At that time, the polygon mirror 18 is rotated, thereby deflecting the laser bean so as to scan a measured region. Further, a light receiving element 23 for synchronization is provided in the vicinity of the scan starting end of the measured region and connected to a control device 13 and a timer circuit 25 through a signal processing circuit 24. Therefore, after T1 time elapses from a period of time when the laser beam is applied to the light receiving element 23 for sychronization, the oscillation of the laser oscillator 16 is stopped, and further after that, the laser oscillator 16 is driven again after T2 time elapses.
Patent JP-H08167491-A (JP)
Title: Inverter driving circuit of fluorescent tube
Inventor: SASAKI KENICHI
IPC: H05B41/282
Filed: 1994-12-15
Abstract: PURPOSE: To provide a wide scope of dimming function without hurting the starting property of a fluorescent tube by superposing an input voltage generating means having the first frequency, and an input voltage generating means for dimming having the second frequency lower than the first frequency. CONSTITUTION: Of the inverter circuits of a fluorescent tube, the P.W.M. controller 31 is the first input voltage generating means to generate the input voltage having the first frequency. A dimming signal generator 100 is the second input voltage generating means to generate the input voltage having the second frequency for dimming and to superpose it to the input voltage having the first frequency. The P.W.M. controller 31 is regulated by a high frequency such as 70 kHz, while a dimming duty generating circuit 120 is regulated by a low frequency such as 200Hz, by a VR 120 for dimming. In the dimming time, the fluorescent tube is lighted in the ON time t1 at 200Hz, and it is not lighted in the OFF time t2.  Since the brightness is determined by the ratio t1/t2, the wave height value of the tube voltage applied to the fluorescent tube 21 is maintained constant, and the starting property is never hurt.
Patent JP-H10173302-A (JP)
Title: Version control device of printed substrate
Inventor: YOKOI MASAAKI
IPC: H05K1/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide in a simple and speedy manner a printed substrate version control device with which the version of the printed substrate can be controlled. SOLUTION: This version control device is provided with an EEPROM (electrically erasable programmable read only memory ROM) 15, to be provided on an inside-located printing board, and a liquid crystal indicating part 17 provided on a remote controller 7. The EEPROM 15 is a non-volatile memory which records the version of an inside-located printed substrate 5 and performs an electric reading and wiring, and the liquid crystal-indicating part 17 displays the version of the printed substrate 5 recorded by the EEPROM 15.
Patent JP-H08231320-A (JP)
Title: Industrial germicide and method for industrial sterilization
Inventor: MATSUMOTO SHINICHI
IPC: A01N33/20
Filed: 1995-12-21
Abstract: PURPOSE: To obtain an industrial germicide, having effective germicidal activities against a wide range of microorganisms such as bacteria, molds and yeasts and capable of sustaining effects thereof. CONSTITUTION: This industrial germicide contains (a) 2-bromo-2-nitropropane-1,3- diol and (b) methylenebisthiocyanate at (3:7) to (30:1) blending ratio or contains (a) 2-bromo-2-nltropropane-1,3-diol, (b) methylenebisthiocyanate and (c) 2,2- dibromo-3-nitrilopropionamide at (1:9) to (9:1) blending ratio of the total amount of the ingredients (a) and (b):component (c) expressed in terms of weight ratio.
Patent JP-H01178768-A (JP)
Title: Ignition timing controller for multicylinder engine
Inventor: TANAKA TOSHINOBU
IPC: F02P5/15
Filed: 1987-12-29
Abstract: PURPOSE:To make improvements in engine performance by compensating any unconformity of ignition timing at each cylinder attributable to engine speed unconformity as a remaining ignition timing decision factor by a rotational state irregular correction value. CONSTITUTION:A control circuit 4 inputs each signal of a crank angle sensor 8, a water temperature sensor 10, an air flow meter 12 and the rest sensor 14, thereby finding fixed ignition timing at times of cranking, idling, or fuel cutting at each cylinder and map ignition timing in makingengine speed, intake air quantity of the like an ignition timing decision factor at the time of usual travel, respectively. In addition, water temperature compensation is added, each ignition timing is determined, and spark plugs 32-38 are controlled via respective igniters 16-22 and ignition coils 24-30. If there is unconformity in engine revolution, engine speed as a ignition timing decision factor is also varied at each cylinder, so that a rotational state irregular correction value is added as the ignition timing decision factor and thereby the ignition timing is determined. Thus, improvement in engine performance is promotable.
Patent JP-H10167398-A (JP)
Title: Refueling management apparatus
Inventor: OKUBO MASAYA
IPC: G06Q50/10
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To conduct simply operation and payment of the charge relative to continuous refueling of the same user, and also easily a payment of the charge when a plurality of users complete refueling at the same time. SOLUTION: After the completion of refueling, refueling tentative stop information is sent to the terminal device 32 from the refueling tentative stopping part 48 of a refueling device 33, and continuous refueling is rendered possible in the refueling device 33, an execution of the adjustment is forbidden in the terminal device 32. Then, refueling stop information is sent to the terminal device 32 following the refueling stop information from a refueling stop part 49 of the refueling device 33, and refueling is forbidden in the refueling device 33; following this, an execution of the adjustment is released from being forbidden in the terminal device 32. Accordingly, in the refueling device 33, continuous refueling can be done without iterating the same operation again, resulting in a simple operation of the user.  Also, since the adjustment is carried out by receiving the refueling stop information, the issue of slip is finished by one sheet with the result that a payment of the charge is made simple.
Patent JP-H09152867-A (JP)
Title: Keyboard musical instrument
Inventor: INABA TATSUYA
IPC: G10H1/18
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To smoothly shift to a practice without any key depression indicating device by providing a display means which displays figures similar to keys nearby a keyboard and driving a display element of the display means corresponding to each key according to musical performance information. SOLUTION: A piano main body 1 is equipped with the keyboard consisting of white keys 2 and black keys 3. The keyboard display device 4 is mounted over the keyboard and the figures of the respective keys which are displayed are as wide as the keys of the actual keyboard. Therefore, the keys of the actual keyboard and the displayed key figures correspond to each other one to one. When the key depression indicating device is placed in operation, the color or luminance of a key to be pressed changes in the timing of depression to indicate the key depression. In the figure, a white key figure 6 and a black key figure 7 are changed in color (lightness) and it is known that the white key 2 and black key 3 are keys that should be pressed.  Thus, the keyboard musical instrument can be obtained which is manufactured at low cost and makes a user easy to remember the positions of keys to be pressed.
Patent JP-H09151349-A (JP)
Title: Ink set, method for recording using the same and instrument using the same
Inventor: HATTORI YOSHIFUMI
IPC: C09D11/326
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink set using an ink capable of obtaining a sufficient picture concentration, having a high homogeneity, especially preventing bleedings in color pictures, obtaining clear and uniform pictures and improving letter qualities in a printed matter. SOLUTION: In this ink set which consists of plural kinds of inks containing color materials and liquid media for dissolving or dispersing the color materials, at least one kind of ink in the plural kinds of inks contains an amphoteric high molecular weight compound which is a copolymer of a monomer having an anionic group in a molecule with a monomer having a cationic group in a molecule.
Patent JP-H01178921-A (JP)
Title: Liquid crystal display device
Inventor: KAWABATA HIROKAZU
IPC: G02F1/133
Filed: 1987-12-29
Abstract: PURPOSE:To make a panel which is handled as a defective because of one spot defect into a conforming article by making conspicuous spot defects of R and G into a spot defect of B. CONSTITUTION:Picture elements 8 are arranged on a right and a left side one array more than picture elements 3 of a color filter 3. Further, marks 7 for matching between an array substrate 6 and the color filter 3 are provided at three positions matching with the lateral pitch of picture elements. Here, when there is a defect at the part of hatched picture elements 8, a matching mark 4 is aligned with a mark 7a and then the defect is made into a spot defect of B. Similarly, when there is the spot defect of the array substrate at a picture element 2, the mark is aligned with a mark 7b and when there is the defect at a picture element 3, the mark is aligned with a 7c, so that the defect is made into the defect of B in each case. Consequently, the panel which is regarded as a defective because of the spot defects of R and G is improved to the level where it has no problem as a product.
Patent JP-H02215004-A (JP)
Title: Assembling of lamp and lamp appliance housing
Inventor: YOHANESU ANTONIUSU ADORIANUSU
IPC: F21V19/00
Filed: 1989-12-22
Abstract: PURPOSE: To provide a convenient structure for holding a light source, capable of positioning accurately the light source relative to a luminaire housing, by providing a means for limiting rotation of a lamp capsule around its major axis. CONSTITUTION: A luminaire housing 1 has a fixing member 10 cooperating with bases 40, 41 in the direction 33 of the major axis of an electric lamp 31. The fixing member 10 is fixed to holding means or first holding members 7, 7'. The fixing member 10 comprises a narrow recesse 10 extending in the y- direction on a blade 6 between contact regions 9 of the first holding members 7, 7'. The fixing member 10 cooperates with the electric lamp 31 in the x- direction and hold the electric lamp positioned in this direction, and the fixing member 10 regulates the position of the electric lamp in the x-direction within an allowable limit or a certain gap left by the electric lamp in the x-direction. Thus, accurate positioning can be performed in a simple manner.
Patent JP-2001150422-A (JP)
Title: Mouthpiece for extrusion molding ceramic honeycomb and its manufacturing method
Inventor: SUWABE HIROHISA
IPC: B23P15/16
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a mouthpiece for extrusion molding a honeycomb structure having a long lifetime, excellent durability and good workability and capable of manufacturing at a low cost and a method for manufacturing it. SOLUTION: In a mouthpiece member having a molding groove and a ceramic body supply hole communicating with the groove, the member is formed of a quenching hardening type martensite stainless steel, and the inner surfaces of the groove and the hole are covered with a wear resistant material by means of a chemical vapor deposition method.
Patent JP-2000273722-A (JP)
Title: Bicomponent fiber of core part and sheath part and its use
Inventor: SPINDLER JUERGEN
IPC: D01F1/10
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a bicomponent fiber neither being compacted nor conglutinated, having excellent abrasion resistance and heat resistance, useful for a paper machine felt, etc., by making the bicomponent fiber include a specific core part and a specified sheath part. SOLUTION: This bicomponent fiber of core part and sheath part comprises a core part and a sheath part covering at least partially the core part. The sheath part is composed of 45-98 wt.% of a first polyamide such as PA 46, PA 66/6T, etc., having >=280 deg.C melting point and 2-20 wt.% of a silicate layer. The core part comprises a second polyamide such as PA 6, PA 66, etc., having 2.4-5.0 relative solution viscosity measured in sulfuric acid. The sheath part contains 0-35 wt.% of the second polyamide. The fiber has 6.7-100 dtex and the ratio of amount of core to the sheath part of preferably 7/3 to 3/7. The core part component or the sheath part component or both the components contain <=1 wt.% of a heat stabilizer such as an inhibited phenol.
Patent JP-H10155552-A (JP)
Title: Storage table
Inventor: KURIMOTO SATOYUKI
IPC: A47B3/00
Filed: 1996-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage table capable of selecting high-table state and low-table state and sufficiently securing the strength of leg parts. SOLUTION: The leg part is composed of a 1st leg part 10 and a 2nd leg part 20, the 1st leg part 10 is composed of a 1st short leg part 12 supported by a 1st long leg part 11, and the 2nd leg part 20 is composed of a 2nd short leg part 22 supported by a 2nd long leg part 21. Then, the 1st and 2nd leg parts 10 and 20 are arranged so as to be attached/detached at the recessed parts of top board U, and the high-table state of engaging the 1st and 2nd long leg parts 11 and 21 with the top board U and using the 1st and 2nd long leg parts 11 and 21 as the leg parts and the low-table state of engaging the 1st and 2nd short leg parts 12 and 22 with the top board U and using the 1st and 2nd short leg parts 12 and 22 as the leg parts can be selected.
Patent JP-H10159329-A (JP)
Title: Scaffording board fixture and scaffording board fixing method using it
Inventor: HIDA TAKAMICHI
IPC: E04G5/08
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixture which can efficiently fix or remove scaffording boards against a pipe, and can be reused by withdrawing it at removal, and the fixing method. SOLUTION: This footboard fixture 1 is provided with a main body 2 having a pair of board presser parts 3 respectively placed on the upper faces of adjoining scaffolding boards 20 and a connection/insert part 4 connecting together the respective board presser parts 3 and inserted between the scaffording boards 20, and a long and slender flexible fastening body 5 detachably fastening the main body 2 with a pipe 21. The connection/insert part 4 is inserted between scaffording boards 20, the respective board presser parts 3 are placed on the upper faces of the scaffording boards 20, and the fastening body 5 is wound around the pipe 21 so as to fix the main body 2 to the pipe 21.
Patent JP-H11148770-A (JP)
Title: Refrigeration circuit with auxiliary evaporator for defrosting
Inventor: UEDA MASAKATSU
IPC: F25D21/06
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To restrict disturbance in the temperature during the defrosting with a simple structure. SOLUTION: This refrigeration circuit has a four-way valve 4 at an outlet of a compressor 1, an auxiliary evaporator 5 on the backwash side of an evaporator 3, a defrosting liquid pipeline 7, an auxiliary capillary tube 7, solenoid valves 8a and 8b and the like. A refrigerant flows as indicated by the solid line and the broken line to allow normal operation and defrosting operation of the evaporator 3. During the defrosting operation, frost on the evaporator 3 and the refrigerant liquefied by heat exchange are re-evaporated by the auxiliary evaporator 5 so that circulating air can be cooled to obtain the continuity of the operation of an environment tester or the like. A circuit thus obtained enables hot gas defrosting and cooling of the circulating air with a simple structure.
Patent JP-H05165814-A (JP)
Title: Polishing sentence supporting system
Inventor: NAKAYAMA TAKEHIRO
IPC: G06F17/27
Filed: 1991-12-18
Abstract: PURPOSE:To continue an analyzing processing without interruption even when non-registered words is present on a document to be improved and to realize the high speed of the processing in a polishing sentence supporting system by which a part whose grammar is erroneous in an English sentence or the like can be searched and indicated. CONSTITUTION:A free mark by which arbitrary words including the non- registered words can be handled as a terminal mark, is introduced into the syntax rule of a dictionary 2 for analysis, and the entire words in the document to be analyzed applied from a document input part 1 are retrieved from the dictionary 2 for analysis by a document analyzing part 3. Then, the words which are not retrieved are used as the non-registered words. When a keyword is retrieved, a sentence including the keyword is analyzed by using the syntax rule, and when the non-registered words is present on the sentence, the free mark is assigned to the non-registered words, so that the error of the sentence including the keyword can be detected.
Patent JP-H11168102-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI AKISHIGE
IPC: H01L23/532
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device by a method wherein life of a wiring connected to a hole nearest to a bonding pad is improved. SOLUTION: A semiconductor device has a plurality of divided first metal layers 11 connected to a bonding pad 10 and a plurality of aluminum wirings 14 connected to the plurality of divided first metal layers 11. The plurality of aluminum wirings 14 are connected to a single second metal layer 12 while their lengths are not longer than a Blech length.
Patent JP-H09179897-A (JP)
Title: Method for exchanging variable of binary decision graph
Inventor: FUJII HIROSHIGE
IPC: G06F9/44
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to exchange two adjacent variables of the binary decision diagram(BDD) at a high speed. SOLUTION: For each pair of variables to be exchanged, a set of nodes whose internal states are updated by variable exchanging and the internal states of the nodes before the update are stored. Then when the variable exchanging is performed for the same variable pair, the variables are exchanged at a high speed by utilizing the stored set of nodes whose internal states are updated by the variable exchanging and the internal states of the nodes before the update.
Patent JP-H09169476-A (JP)
Title: Control device for operation of dumb waiter
Inventor: TAKENAKA TOSHIO
IPC: B66B5/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To secure safety at the time of maintenance work by providing a landing on each floor with a door opening recognizing switch for recognizing the door opening of a landing door, and equipping with a control circuit for checking the operation control of a cage through a push button on the landing from an other floor at the time of the recognition of door opening using the door opening recognition switch on an optional floor. SOLUTION: When a landing door on the first floor is opened, the contact 1DA of a door opening recognizing switch is closed to energize a relay 1D, and its contacts iD1, iD2 are therefore opened. Even when push buttons contacts 2F2, 2F1 on the second floor are pushed to be closed, relays Y, Z for motor driving a damb waiter can not be energized. Namely a push button on other floor does not act. In this state, when a maintenance worker pushes the push button 1F1 or 1F2 as usual, the relay Z or Y are energized and its contact Z1 or Y1 are closed to form a self-holding circuit. Thus the cage of the damb waiter moves. Namely. only operation on the first floor being the working floor of the worker can be secured.
Patent JP-H09155780-A (JP)
Title: Chuck device
Inventor: YAMAMOTO FUTOSHI
IPC: B25J15/08
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To shorten a distance from a rotating shaft to a finger and easily adjust the angle of a rotary actuator by providing a cylinder to generate driving force for opening/closing the finger inside a body connected to the rotating shaft of the rotary actuator. SOLUTION: A body 3 is connected to the rotating shaft of a pneumatically operated rotary actuator via a hole 3a and two cylinders 4A, 4B are radially provided around the rotating shaft (the hole 3a) in the body 3 so as to cross each other. Pistons 6A, 6B are inserted into cylinder chambers 5A, 5B for the cylinders 4A, 4B in a reciprocally movable manner, so that a pair of fingers 15A, 15B driven via power transmission mechanisms 14A, 14B with the simultaneous operation of both pistons 6A, 6B can approach and separate each other with a pair of levers 17A, 17B oscillated around supporting pins 18A, 18B by the reciprocal movement of rods 16A, 16B.