baber/WOPTO huggingface dataset:
Patent JP-2001111953-A (JP)
Title: Image data recorder, printer, electronic camera and electronic album
Inventor: TANAKA CHIHARU
IPC: H04N5/76
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a printer that reduces the cost meeting the recent demand for the increased number of pixels in image data. SOLUTION: The printer is provided with a large capacity memory B such as a magnetic disk or a magneto-optical disk of a built-in or removal type of a comparatively low cost and with a large capacity in place of a conventional frame memory such as a DRAM consisting of a comparatively expensive recording medium. A CPU 101 assigns part of areas of this large capacity memory B to generate print image data and transfers the print image data generated and stored by using part of the large capacity memory B to a head controller 104 sequentially, which prints out the picture of the image data read from a memory card A.
Patent JP-H01130876-A (JP)
Title: Welding equipment
Inventor: SUGITANI YUJI
IPC: B23K9/12
Filed: 1987-11-17
Abstract: PURPOSE:To perform two-electrode welding at extremely high speed and to automate it by adjusting an alpha axis of a preceding welding torch and an alphaaxis of a succeeding torch by torch angle adjusting mechanisms to form beads. CONSTITUTION:The alpha axis of the preceding torch 10a is adjusted by the torch angle adjusting mechanism 30a and the lower layer bead is first formed between a horizontal wall and a vertical wall. The alpha axis of the succeeding welding torch 10b is next adjusted by the torch angle adjusting mechanism 30b and the upper layer bead is formed between the horizontal wall or the vertical wall and the lower layer bead. At this time, each operation is executed via an operational pendant 110. By this method, the two-electrode welding can be performed at extremely high speed and its automation is facilitated.
Patent JP-S62147990-A (JP)
Title: Controlling method for motor for washing machine
Inventor: KENJO YOSHITOYO
IPC: H02P27/02
Filed: 1985-12-20
Abstract: PURPOSE:To stabilize the rate of washing with regard to the variation of cloth quantity to be washed without the generation of electric noise, by conducting current to a motor at a zero-cross point. CONSTITUTION:By a control circuit 7, according to a first program set previously in a storage circuit 8, rotational frequency N1 after a time T4 from start is measured, and according to a second program set in the storage circuit 8, a current interruption time is determined and a TRIAC 9 is driven. By the second program, cloth quantity to be washed is estimated, and even if the cloth quantity is varied, the rate of washing can be kept almost constant. Then, by conducting current to the TRIAC 9 certainly at a current-zero point, namely, at a zero-cross point, the generation of noise can be suppressed to be almost zero.
Patent JP-H11125409-A (JP)
Title: Pyrolysis treating method of waste, containing organic substance
Inventor: KATAOKA MASAKI
IPC: F23G5/027
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of tar and permit stabilized continuous operation by a method wherein pyrolysis is effected under a condition that a substance having dehydrating property is added to waste containing organic substance. SOLUTION: A vessel 2, made of high-alumina, is installed in a muffle furnace 1, accommodating an electric heater, and matter 3 to be treated through pyrolysis is supplied into the vessel 2. The matter to be treated through pyrolysis is decomposed pyrolitically in the muffle furnace 1 and the waste gas of pyrolysis is introduced into the vessel 6 of insulating water 5, whose temperature is retained at 100 deg.C, for example, through an exhaust pipe 4, insulated by an electric heater, under water sealing condition. Exhaust gas is exhausted by an exhaust fan 8 through an exhaust port 7.  In this case the waste, containing organic substance, is treated through pyrolysis while promoting the pyrolysis reaction of the whole of waste, containing the organic substance, by the dehydrating reaction of the organic substance under the existence of a substance having dehydrating property, such as zinc chloride, phosphoric acid, calcium chloride or the like. Calcium chloride is the optimum for the substance having dehydrating property.
Patent JP-H07138544-A (JP)
Title: Pressure-sensitive acrylic adhesive composition
Inventor: FUKUOKA MASATERU
IPC: C09J133/04
Filed: 1993-11-18
Abstract: PURPOSE:To obtain the title compsn. which has a stable cross-linkability and exhibits excellent adhesive properties, esp. resistance to peeling, in bonding low-polar adherends. CONSTITUTION:The title compsn. contains 100 pts.wt. acrylic copoymler obtd. by copolymerizing 99.5-90wt.% 2-18C alkyl (meth)acrylate with 0.5-10wt.% polymerizable unsatd. carboxylic acid, 5-40 pts.wt. pentaerythritol ester of polymerized rosin, and 0.01-5 pts.wt. aziridine compd. having at least two aziridine rinds.
Patent JP-H10115131-A (JP)
Title: Waterproof cap device for lock
Inventor: EZAKI TAKANOBU
IPC: E05B17/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof cap device, in which a cover plate is not a hindrance at the time of lock operation and which can prevent the penetration of rainwater, etc., accurately at the time of closing. SOLUTION: In the waterproof cap device for the lock, a drain groove 10 is notched while being continuously connected to the groove 9 of a front section, and a main body base 2 fixed onto a door 1 is installed. The waterproof cap device is composed of a first recessed section and a second recessed section 2c formed to the bearing section of the main body base 2 at a regular angular interval, a cover plate 3 pivotally attached to the main body base 2 by a pivot 4 passed through a base end section and the bearing section, a receiving hole formed to the protruded shoulder section of the cover plate 3, a click small sphere movably housed in the receiving hole in the longitudinal direction, engaged with the first recessed section at the time of cover closing and engaged with the second recessed section 2c at the time of cover opening,  and a spring urging the click small sphere in the projecting direction.
Patent JP-H09103794-A (JP)
Title: Waste water treatment without bulking
Inventor: TAKIGUCHI HIROSHI
IPC: C02F3/34
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain high-quality treated water without bulking activated sludge in the continuous or batchwise activated sludge process by stopping the treatment while leaving a specific amt. of BOD. SOLUTION: Most of the BOD(biochemical oxygen demand) related components easy to remove are removed by using a standard, completely-mixed, partition wall-provided, batchwise, air-diffused or mechanically-agitated activated sludge process device. In this case, to prevent bulking, i.e., to suppress the propagation of microorganisms in the filamentous form, the dissolved oxygen and nutrition are sufficiently balanced in an aeration tank, the excessive lowering of BOD in the supernatant which has been appropriately controlled in the aeration tank is avoided, and the treatment is stopped while leaving 60ppm BOD. Consequently, a high-quality treated water is obtained without bulking.
Patent JP-H05100095-A (JP)
Title: Optical device for illumination
Inventor: MIYAKE AKIRA
IPC: G21K5/02
Filed: 1991-10-08
Abstract: PURPOSE:To collect the synchrotron radiation light in parallel in two directions (X-direction and Y-direction) and increase the intake angle in the X-direction. CONSTITUTION:The synchrotron radiation light is collected in parallel in the parallel direction (X-direction) with the orbital plane of a synchrotron ring 1a and the vertical direction (Y-direction) respectively by the first mirror 5a and the second mirror 6a, and the mask pattern of a mask 3a is transferred on a wafer 4a. Since the light is collected in the X-direction by the first mirror 5a nearer to the luminescence point 2a of the synchrotron ring 1a, the intake angle in the X-direction is increased, and the wasteful synchrotron radiation light is decreased.
Patent JP-H10132589-A (JP)
Title: Navigation device
Inventor: IKEDA KAZUHIKO
IPC: G08G1/0969
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of position calculating precision based on the pitch angle error of a moving body by correcting the speed error of the moving body by the difference between the pitch angle stored in a pitch angle memory part and the present pitch angle calculated by a pitch angle calculating part. SOLUTION: A pitch angle calculating part 25 calculates the pitch angle of a moving body 21 from the acceleration measured by an acceleration sensor 22, the calculated pitch angle is stored in an output memory part 26 for a prescribed time, and the acceleration is stored in an output part 27 for a prescribed time. A speed correcting part 28 corrects the speed of the moving body from the difference between the pitch angle stored in the output memory part 26 and the present pitch angle calculated by the pitch angle calculating part 25. An acceleration dispersion evaluating part 29 calculates the statistical evaluation of the acceleration stored in the output memory part 17.  A moving distance calculating part 30 calculates the moving distance of the moving body 21 from the acceleration measured by the acceleration sensor 22 and the pitch angle calculated by the pitch angle calculating part 25, and calculates the position of the moving body 21 from the calculated moving distance and the moving azimuth calculated by a moving azimuth calculating part 24.
Patent JP-H10134954-A (JP)
Title: Heating device
Inventor: KAWAMURA YOSHITSUGU
IPC: H05B6/64
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a trouble that a display unit is hard to be seen due to the blur by providing an opening part and a groove opposite to a display unit in a board of an operation panel provided adjacent to a heating chamber, and covering the opening part with a sheet having a transparent window part. SOLUTION: A front surface of a heating chamber 101 is provided with a door 102 for putting in/out a material to be heated, and an operation panel 103 for setting heating condition is arranged adjacent to the heating chamber 101 so as to obtain a microwave oven 100. A board 104 of the operation panel 103 is provided with a display unit 106, an opening part 107 opposite to the display unit 106, and a groove 110 for communicating the opening part 107 with outside. Plural grooves 110 are desirably provided in the periphery of the opening part 107 so as to be directed upward from the opening part 107. Furthermore, the opening part 107 and the periphery thereof is covered with a protecting sheet 105, and a position of the sheet 105 corresponding to the opening part 107 is formed with a transparent window part 106a, and other part thereof is formed opaque.  With this structure, a trouble that inside of the opening part 107 is filled with steam is eliminated, and a trouble that the display unit is hard to be seen due to the blur generated in the inner surface of the window part 106 and a surface of the display unit is prevented.
Patent JP-H07121569-A (JP)
Title: Information presenting device
Inventor: ISHIDA EIJI
IPC: G06F3/0484
Filed: 1993-10-26
Abstract: PURPOSE:To provide an information presenting device capable of accessing a corresponding information unit and grasping the history of the access by directly indicating a picture constituting element expressing the existence of an automatically arranged information unit on a display device. CONSTITUTION:A position calculating means 2a calculates position data based upon a value of evaluating an information unit stored in an information unit storing means 4b and an image generating means 2b generates a display image by arranging an image constituting element expressing the existence of the information and displays the image on a display means 2c. A constitution element instructing means 5a receives an instruction for an image constituting element from an operator and a presentation history storing means 3c stores the history information of the instruction. A presentation history display image generating means 3a generates an image expressing the presentation history based upon the history information. Consequently the image expressing the history of the information unit instructed by the operator can be displayed.
Patent JP-H03151995-A (JP)
Title: Pinball game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1989-11-09
Abstract: PURPOSE:To gain a profit rate desired by a playing shop manager without adjusting nails, by a method wherein when a prize mode is generated, an actual prize rate and a preset prize rate are comparison operated by a deciding means, and on the basis of the compared value, the number of shot pinballs a unit time at a shooting device is adjusted by a shot-controlling device. CONSTITUTION:A presetting means 104 for the number of shot pinballs presets the number of pinballs shot with a shooting device 67, on the basis of the result of the decision from a deciding part 103, and transmits a preset signal to a shot-controlling device 101. This preset signal is received by the shot-controlling device 101, and the number of shot pinballs a unit time with the shooting device 67 when special prize-playing state is generated, is conversion controlled. When the number of shot pinballs is varied in such a manner, the number of pinballs entering a variable prize-winning device 18 is varied when the variable prize- winning device 18 is converted to the state advantageous for a player, by the generation of the special prize-winning sate. For that reason, if the number of the shot pinballs a unit time is increase, the number of prize pinballs is increased, and on the contrary, if it is decreased, the number of the prize pinballs is also decreased.
Patent JP-H09133248-A (JP)
Title: Manual opening/closing valve
Inventor: SAITO KIYOAKI
IPC: F16K1/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a manual opening/closing valve which can be manufactured with comparatively ease and at low cost without requiring a high machining technique that a female screw part is formed inside a valve main body and so on, and in which a valve element can be retained by being certainly locked in two closing/opening positions, and also the position of the valve element can be changed extremely easily and rapidly. SOLUTION: This manual opening/closing valve is formed by being equipped with a valve main body 11 having a pair of fluid flowing in/out connecting openings 12, 13, a valve element arranged to be rotated and moved in the valve main body 11, and a guide retaining member 40 which has guide locking grooves 41, 42 in which locking projected parts 21, 22 projected in the side circumferential part of the valve element are inserted, and by which the valve element can be retained by being locked in two positions of a closing position for disconnecting between the connecting openings 12, 13, and an opening position for connecting therebetween.
Patent JP-H05127352-A (JP)
Title: Photographic film developing device
Inventor: YOSHIKAWA SUMIO
IPC: G03D13/00
Filed: 1991-11-06
Abstract: PURPOSE:To improve working efficiency by automatically detecting the terminal of a negative film to take a correcting measures for straightening out the film without increasing the pre-stage work of a developing processing. CONSTITUTION:A perforation 80 indicating the terminal of a negative film 18 is detected by a sensor 78 and a correcting member 70 is delivered to a transporting route for the negative film 18, causing the terminal of the negative film 18 and the correcting member 70 to be laid one on top of the other. A cutter 68 cuts the correcting member 70 as well as the negative film 18. The negative film 18 is controlled so that its transmission may be temporarily stopped after a lapse of the prescribed time from the start of the cutter 18. In this stop condition, the overlapped part of the negative film 18 and the correcting member 70 is positioned at a correcting member joining part 82 and heat is applied to the overlapped part to weld the two (the negative film 18 and the correcting member 70) by the joining part 82 coming near from above and below.
Patent JP-H11125022-A (JP)
Title: Multistory bicycle parking equipment
Inventor: YOSHIKAWA TADAO
IPC: E04H6/12
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a multistory bicycle parking equipment capable of easily storing bicycles. SOLUTION: A pallet 2 capable of mounting a plurality of bicycles 3 thereon is provided, at the same time, a storage shelf 5 capable of storing the said pallet 2 in a building is provided over a plurality of floors, and a rising and falling device 7 for raising and lowering the pallet 2 between an entrance and exit 6 of the bicycles 3 in the said building and storage shelf 5 in each floor is provided.  A guide platform 24 for bearing and guiding the front wheel 3a of each of the bicycles 3 is provided on the pallet 2 in a movable manner along the direction of storage by moving device 8, the rising and falling device 7 is constituted of a rising and falling platform 11 provided to a rising and falling space section 4 in the building and mounting the pallet 2 thereon and a rising and falling drive for raising and lowering the said rising and falling platform 11 and, at the same time, a delivery device of the pallet 2 is provided to the rising and falling platform 11.
Patent JP-H01133599-A (JP)
Title: Driving circuit for stepping motor
Inventor: ARAGAKI TAKAHIKO
IPC: H02P8/14
Filed: 1987-11-17
Abstract: PURPOSE:To prevent the simultaneous ON condition of a first phase driving transistor and a third phase driving transistor upon switching the phase of the title motor, by a method wherein diodes are connected between the collectors and the bases of the first phase driving transistor and the third phase driving transistor respectively. CONSTITUTION:A first diode D1 is connected between the collector of a first phase driving transistor Q3 and the base of a third phase driving transistor Q4 while a second diode D2 is connected between the collector of the third phase driving transistor Q4 and the base of the first phase driving transistor Q3 respectively. According to this method, the first phase driving transistor Q3 and the third phase driving transistor Q4 are prevented from being brought into ON condition simultaneously. Accordingly, possibility of the breakdown of the transistors or the problem of generation of noise due to an accident, in which a big current, based on the delay of switching of the transistors, is conducted through the windings of a stepping motor, whose inductances are lost, may be resolved.
Patent JP-H09107214-A (JP)
Title: Separation type antenna
Inventor: MINEGISHI KAZUO
IPC: H01Q1/10
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the damage in a terminal part to improve the quality by forming a top part formed with resin and a sleeve into one body to mechanically connect an element which becomes an antenna at the time of expansion and an element which becomes an antenna at the time of storage. SOLUTION: A connector 4 which is connected to an element B, which becomes an antenna at the time of contraction, between a top part 5 and a sleeve 3 is set in one divided die. An element A which becomes an antenna at the time of expansion is set in the other. Thereafter, resin is charged into dies from the injection port of one die to form the top part 5 including the element B, and resin is charged into the other die through a through hole formed in the center of the connector 4 to form the top part 5 covering the connector 4 unified with the element B by the resin, and the sleeve 3 is formed in the cast-in state of the element A. At this time, elements A and B are mechanically connected with the forming resin between them and are fixed.
Patent JP-H02136988-A (JP)
Title: Noncontact type ic card
Inventor: TOKUI KAZUO
IPC: B42D15/10
Filed: 1988-11-17
Abstract: PURPOSE:To eliminate such waste as the disposal of an IC card due to the life of its incorporated battery by supplying electric power to respective circuits on the IC card from an external power source. CONSTITUTION:A microcomputer 5, a modulator demodulator circuit 6, a transmission part 7, and a reception part 8 which constitute the IC card 1a are supplied with the electric power from outside through power terminals (a) and (b) and a memory part 4 is backed up by the incorporated battery 3a of the card because an S-RAM for data storage is used. The power terminals A and B of a battery pack 1b are connected to the power terminals (a) and (b) to supply the electric power to the IC card 1a. Thus, the IC card 1a is supplied with the electric power from the battery pack 1b as the external power source, so the frequency of use of the card increases and even if the power source runs down, the battery pack 1b is only replaced to enable the IC card 1a to be reused.
Patent JP-H0597011-A (JP)
Title: Air bag assembly
Inventor: HIROSHIGE ATSUSHI
IPC: B60R21/20
Filed: 1991-10-09
Abstract: PURPOSE:To provide an air bag assembly which has a sufficiently large opening for inflating-out of air bag. CONSTITUTION:A case 12 accommodating an air bag 14 is provided with an opening 12b for inflating-out of the air bag, and this opening is blocked with a soft cover 16, whose peripheral part 16a is put in a groove 12c at the mouth edge of the case 12, and thereupon a detent pawl 15a of a clamp 15 is fitted to engage the cover 16. In the event of collision, the engagement by the clamp 15 is released, and the air bag 14 is inflated out from the opening 12b with the cover 16 separated, and thereby the driver and/or passengers are protected from secondary collision.
Patent JP-H08146407-A (JP)
Title: Reflection type display device
Inventor: ITO OSAMU
IPC: G02F1/141
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a reflection type color display device having high illuminance and excellent color purity by arranging color filters in such a manner that the direction normal to a reflection surface and the stripes of the color filters are viewed parallel from the direction normal to the plane of a plane type display element. CONSTITUTION: This reflection type display device is provided with a reflection plate 20 inclined in the direction normal to the reflection surface with the direction normal to the plane of the plane type display element. The direction normal to the reflection surface is set in a direction where the light incident direction and the observation direction of a user are bisected, by which the light observed by the user is specular reflected light (equal in incident angle and reflection angle) having high intensity. The color filters 40 distributed like stripes when viewed from the direction normal to the plane type display element are so arranged that the stripes thereof and the direction normal to the reflection surface of the reflection plate 20 are paralleled when viewed from the direction normal to the plane of the plane type display type element.  The colors of the color filters 40 transmitted with the incident light and the colors of the color filters 40 transmitted with the reflected light are, therefore, equaled and the transmission spectra of the same colors are multiplied and, therefore, the degradation in the illuminance does not arise and the degradation in color purity does not arise either.