baber/WOPTO huggingface dataset:
Patent JP-H03196995-A (JP)
Title: Tube cutting tool and holder thereof
Inventor: TANITSU HIROYUKI
IPC: B26B27/00
Filed: 1989-12-27
Abstract: PURPOSE:To cut a square tube without entailing any operation miss by using a holder which superposes a cutting tool, having a cutter projected from the inner surface along the longitudinal direction of each of wide and narrow grooves, a substrate and a sliding body parallelly with one another after setting a pressing piece to the outside and a pressing part to the inside, respectively. CONSTITUTION:A square tube 1 is put in a groove 13 laterally and moved in the longitudinal direction, and when reached to the terminal, a cutter 16 makes a specified depth of cut into the square tube 1 in the vertical direction, and this tube 1 is rotated as far as 90 degrees at the terminal, then it is put in another groove 14 and moved in the longitudinal direction, thus the specified depth of cut is laterally made by another cutter 17. A substrate 21 and a sliding body 32 are relatively slidden against a spring 41 and an interval between a pressing part 23 and a pressing piece 34 is widened once, and when the square tube 1 is interposed between these elements 23 and 34, it is stably held by the pressing part 23, sticking an antislip member 24 to a top face attracted with each other via the spring 41, and the pressing piece 34, sticking another antislip member 35 to the underside.
Patent JP-H08184354-A (JP)
Title: Chain tensioner
Inventor: NOGUCHI YUJI
IPC: F02B67/06
Filed: 1994-12-28
Abstract: PURPOSE: To provide a chain tensioner having a lock releasing mechanism preventing forced return of a sleeve through release of a lock during mounting by a method wherein during mounting, a lock by a locking means is released through rotational movement of a press member. CONSTITUTION: When a chain tensioner 10 is mounted, the chain tensioner is fastened at a given portion by screwing, for example, a screw in a fastening hole 16. In this case, a plunger 24 is pressed against the key 22 of a lever 20 and with a slide groove 18 for rotation making contact with a key 22, the plunger 24 is rotated. When the key 22 is engaged with the slide groove 18 for rotation, the direction of the plunger 54 coincides with the direction of a key groove 46 and the plunger 24 is freely slidable in a stopper 42. When an engine is started in the unlocking state, a given oil pressure is fed in a cavity 48 through an oil pressure fed passage 56 and an oil passage 58. As a result, a check ball 30 is separated away from a cavity 48 and the oil pressure of a cylinder 26 is rapidly increased and the lever 20 is pressed against a chain.
Patent JP-H11246693-A (JP)
Title: Phase difference film and its production
Inventor: HISHINUMA TAKAHIRO
IPC: C23C14/24
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prepare the subject film of a large area having the optical main shaft in a direction inclined from the normal line direction of the film, having a positive reflective anisotropy and excellent in durability by performing the oblique deposition of an inorganic dielectric substance at a specific deposition distance on a polymer film. SOLUTION: This film, which is suitable for improving visual field angle characteristics of TN-LCD, is obtained by performing oblique deposition preferably of an inorganic dielectric substance such as tantalum oxide (V), titanium oxide (IV) or zirconium oxide (IV) at a deposition distance of <=400 mm, preferably 100-400 mm, more preferably 150-350 mm on at least one side of the surfaces of a polymer film and preferably on a formed intermediate layer.
Patent JP-H10185274-A (JP)
Title: Automatic trial operation equipment for air conditioner
Inventor: KURODA SHINJI
IPC: F24F11/02
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To enable efficient and exact execution of a trial operation for checking an operation of a terminal or a heat source unit without conducting any useless trial operation unnecessarily, in case when the terminal or the heat source unit is replaced or when abnormality occurs in the terminal, the heat source unit or others. SOLUTION: In an air conditioner wherein a plurality of terminal units 2 are connected to a heat source unit 1, RAM 20 storing the result of a trial operation of each terminal unit 2 is provided in each terminal unit 2, while EEPROM 24 storing the results of the trial operations as to all of the terminal units 2 is provided in the heat source unit 1. When abnormality occurs in an ordinary operation, data of the RAM 20 and the EEPROM 24 are updated by the data showing a faulty result of the trial operation. The initial data of the data of the RAM 20 and the EEPROM 24 are made data showing a fault.
Patent JP-H04209908-A (JP)
Title: Assembling method of valve system in engine
Inventor: CHIYOUSHI MASAHIRO
IPC: F01L1/04
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate position adjusting of a driving wheel provided between cams so as to obtain good assembling property by supporting the driving wheel provided between the cams which is inserted into a cam shaft, inside a cylindrical part formed of a bearing cap and a cylinder head, before the mechanism main body of a variable valve timing mechanism is mounted on the cam shaft. CONSTITUTION:In a case where a valve system is assembled on a cylinder head 3, firstly a lock nut 14 and a driving wheel 12 provided between cams of an exhaust side are inserted into the end part of a cam shaft 5 for exhaust, and then the cam shaft 5 for exhaust is set temporarily to the cylinder head 3. A bearing cap 18 is assembled on the end part bearing part 21a of the cylinder head 3, and a cylindrical part G is formed of the bearing cap 18 and the end part bearing part 21a, while the top end part of the boss part 12a of the driving wheel 12 provided between the cams of the exhaust side is supported on the cylindrical part G. After that, the mechanism main body 15 of a variable valve timing mechanism 16 is inserted into the inner circumference side of the bearing cap 18 on the top end part of the cam shaft 5.
Patent JP-H08232540-A (JP)
Title: Window-glass opening-closing device
Inventor: TSUKAHARA AKIHIKO
IPC: E05F15/16
Filed: 1995-12-26
Abstract: PURPOSE: To avoid the damage of a held body by detecting holding before the revolution of a motor and lowering a window glass when the body is held between a window frame and the window glass. CONSTITUTION: When a window glass 16 is placed outside the range of the place of full closing at the time of lifting, the ratio of current motor speed to preceding one, whether or not a motor-speed change rate is kept at a predetermined value or more, is decided, the holding of a body is decided by a CPU 24 when motor speed is lowered and the motor-speed change rate is kept at the predetermined value or more, a lowering signal 32b is transmitted to a driver circuit 18, a motor 10 is reversed, and the window glass 16 is brought down.  The lowering is conducted until the motor-speed change rate is compared with a separately determined value larger than the predetermined value and equalization to the separate value or the rate larger than the separate value is Judged, thus detecting holding a little early during a time when the deceleration of the motor is smaller than the time of full closing, the weak holding force of the body, then reversing the motor and lowering the window glass up to the place of full opening.
Patent JP-H03200097-A (JP)
Title: Control system for concentration of combustible gas in atomic power plant
Inventor: IWATA AKIHIRO
IPC: G21D3/08
Filed: 1989-12-28
Abstract: PURPOSE:To absorb the hydrogen generated in the event of a loss of coolant accident by a hydrogen absorbing device without delay by providing the hydrogen absorbing device which absorbs the hydrogen in a combustible gas sent into the device by a blower by a hydrogen absorbing alloy. CONSTITUTION:A hydrogen absorbing line 11 is so mounted as to bypass a stop valve 10 provided between the blower 2 and a heater 3. The hydrogen absorbing device 12 for ordinary use and the hydrogen absorbing device 13 for spare are provided in parallel at the intermediate point of the hydrogen absorbing line 11. The hydrogen absorbing devices 12, 13 are constituted by housing the hydrogen absorbing alloys into hydrogen absorbing containers. The combustible gas generated in a reactor container 1 is sucked by the blower 2 when a sepn. valve 8 is opened and the stop valve 10 is closed and the blower 2 starts operating in the event of the generation of the loss of coolant accident in the atomic power plant. The gas is introduced through a stop valve 14 installed in the hydrogen absorbing line 11 into the hydrogen absorbing device 12. The combustible gas introduced into the hydrogen absorbing device 12 is subjected to the absorption of the hydrogen contained therein by the hydrogen absorbing alloy.
Patent JP-H09175822-A (JP)
Title: Heat-resistant oxide
Inventor: TANAKA HIROHISA
IPC: B01J23/10
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant oxide excellent in oxygen storage ability in spite of reduction in a specific area of cerium oxide at a high temperature by constituting a system of a specific composition comprising cerium oxide, zirconium oxide and an oxide of a rare earth element. SOLUTION: This heat resistant oxide is shown by the formula Ce1-  x+y }Zrx Ry O2-z (R is a metal of a rare earth element; Z is an amount of oxygen defect; (x) is 0.15-0.6; (y) is 0.05-0.2; x+y is 0.2-0.8). The heat-resistant oxide is preferably obtained by baking so as to make at least part of the oxide into a compound oxide and/or a solid solution. Consequently the heat resistance can be raised. The heat-resistant oxide is provided with catalytic activity by further adding a noble metal to the heat-resistant oxide.
Patent JP-H09141245-A (JP)
Title: Domestic animal urine evaporation treating device
Inventor: CHIKAMORI MASAO
IPC: C02F1/14
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To evaporate urine by utilizing a solar heat hotbed effect in domestic animal urine treatment. SOLUTION: The domestic animal urine of a barn 1 is stored in a urine sump 7. A roof 2 designed to evade rains and to provide a solar heat hotbed effect is then installed in order to pump the urine by a pump 9 and to spray the urine on its slopes. A space is provided from the slopes to splash the evaporated moisture without dew condensation. An air tunnel is ventilated to assist the evaporation effect. A series of troughs 5 are installed in order to recover the urine remaining after the treatment and to return the urine again to the urine sump.
Patent JP-H07146069-A (JP)
Title: Alcohol distilled waste liquid flask type low temperature reduced pressure dryer
Inventor: NAKANO IWAO
IPC: B01D1/00
Filed: 1993-11-25
Abstract: PURPOSE:To increase a material contact heating area to twice or more as large as conventional one, to reduce in size a dryer and to shorten a drying time by filling distilled waste liquid, etc., up to a filling position of a unit to be dried in a bottom of a flask of a flask type low temperature reduced pressure dryer body and drying it. CONSTITUTION:Distilled waste liquid or distilled waste liquid dehydrated cake, fermented waste liquid, etc., is filled to a filling position 12 of a unit to be dried in a bottom of a flask of a flask type low temperature reduced pressure dryer body 1, and dried. Thus, a material contact heating area is increased to twice or more as large as that of a conventional dryer, the dryer is reduced in size and a drying time is shortened. On the other hand, a conduit is formed in a jacket of a side plate jacket spiral plate 4, a surface plate jacket partition plate 5 and a bottom plate jacket partition plate 6. A flowing speed of warm water is set to 3m/sec or more to enhance total heat transfer efficiency, thereby largely increasing a heat transfer amount of a product of a total heat transfer efficiency and the material contact heating area and shortening the drying time.
Patent JP-H11177069-A (JP)
Title: Nonvolatile semiconductor storage device and its rewriting method
Inventor: TAKAHASHI KEITA
IPC: H01L27/115
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurence of erasing board disturb, writing drain disturb and writing gate disturb. SOLUTION: Nonvolatile memory cells are formed like a matrix on a plurality of wells 1A arranged in matrix, and the memory cells formed on the respective well 1A are connected with each other by a word line group 9X and a bit line group 10X crossing orthogonally the word line group 9X. In this case, the word line group 9X or bit line group 10X has such a hierarchical structure that it can control the voltage of word line or bit line independently every well 1A which is arranged in the direction of word line or bit line at the time when two or more wells 1A are arranged in the direction of word line or bit line.
Patent JP-2001149207-A (JP)
Title: Garments hanger hooking tool
Inventor: KOBAYASHI AKIRA
IPC: A47G25/32
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To surely hang and hold a hanging member to a hook member. SOLUTION: This tool consists of the hanging member 1 for hanging a garments hanger and a holding member 2 for hooking and holding the hanging member 1 to the upper end part of the hook member D such as the door, the horizontal piece of timber of a building. The holding mechanism consists of an abutting and holding surface 1c which can be abutted on the front surface part of the hook member D and an insert-holding part 3 which is fitted to the back/upper part of the hanging member and consists of a fitting part piece 3a which can be fitted to the hanging member, a hanging and holding piece 3b which can be abutted on the upper surface of the hook member D and an elastically holding piece 3c which can be abutted elastically on the rear surface part of the hook member.
Patent JP-H05249720-A (JP)
Title: High molecular arylaminesilane compound and image forming member containing the same
Inventor: RICHIYAADO ERU SHIYANKU
IPC: G03G5/07
Filed: 1992-12-21
Abstract: PURPOSE: To ensure higher resistance to cracking and crazing caused by repetitive mechanical bending. CONSTITUTION: This image forming member is an electrophotographic image forming member with an electric charge transferring layer contg. a positive hole transferring polymer including a polymer represented by the formula, wherein A is a tert. arylamine, R is an optionally substd. alkyl, alkenyl or aryl, R' is an optionally substd. alkyl, alkenyl or aryl, (m) is an integer of about 5-5,000 and (n) is an integer of 1-6.
Patent JP-H10165884-A (JP)
Title: Rotational driving device for substrate
Inventor: FUKUDA HIROSHI
IPC: H01L21/683
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To stably hold a rectangular substrate and to ensure the smooth rotation of this substrate at the time of the substrate is mounted at a spindle and is rotated. SOLUTION: The holding means of the substrate 1 disposed at the front end of the revolving shaft 21 of the spindle 20 consists of a ring part 27 which is concentric with the center of rotation of the revolving shaft 21 and plural pieces of connecting arms 28 spanned between this ring part 27 and the revolving shaft 21. Plural regulating pins 29 are erected at the ring part 27. When the substrate 1 is mounted at the spindle 20, one piece each of these regulating pins 29 engages with the two short side parts and two pieces each of the regulating pins 29 engage with the two long side parts. Plural pieces of supporting pins 30 which come into contact with the rear surface of the substrate 1 are erected at the proper points of the connecting arms 28 and the ring part 27.
Patent JP-2000157593-A (JP)
Title: Massage unit
Inventor: HANDA SHIGEO
IPC: A61H23/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a massage unit capable of improving a finger pressure effect. SOLUTION: Since the eccentricity directions of two eccentric rollers 15 and 16 are different from each other, two treating rollers 4 and 5 finger-pressure the body alternately. Thus, since the body is not greatly moved by being pushed in a finger pressure direction as in the conventional case of simultaneously finger-pressuring the body with the two treating rollers 4 and 5, the relative displacement of the treating rollers 4 and 5 and the body is increased and the finger pressure effect is improved.
Patent JP-H05174381-A (JP)
Title: Optical recording system
Inventor: KIRINO FUMIYOSHI
IPC: G11B7/24041
Filed: 1991-12-24
Abstract: PURPOSE:To provide a super high density optical recording system by using the difference of an optical absorption ratio in the recording layers and providing plural information recording layers in the film thickness direction, in writable type optical recording. CONSTITUTION:On a disk substrate 1 having a rugged guiding groove, a 300Angstrom  thick TB23Fe62Co12Nb3 film is formed as a recording layer 2 by a sputtering method. Next a 100Angstrom  thick silicon nitride layer 3 and a 150Angstrom  thick TbFeCoNb film as the recording layer 4 having a similar composition to the recording layer 2, are formed by a sputtering method. Finally a metallic reflection film 5 consisting of Al85Ti15 is formed. Hence a Kerr rotational angle of the recording layer 2 is 0.70 deg. with respect to light beam of 830nm wavelength, and a Kerr rotational angle of the recording layer 4 is 0.65 deg. with respect to light beam of 530nm wavelength. Thus since the recording layers by which multiple interference is generated in accordance with the difference of the using light beam wavelength, are different, the multiple recording is available.
Patent JP-2000200183-A (JP)
Title: Method and device for modal dialog box management inside applet for applet on information device
Inventor: KANUNGO RAJESH
IPC: G06F3/048
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To escape from an undersirable java modal dialog box displayed by an applet by transmitting a window closing event to the execution environ ment of the applet in the case that a key pressed by a user is a first escape key. SOLUTION: This method includes the process for converting user input from the applet to a main browser loop, the reception process for user key depressing and the process for transmitting the window closing event to the execution environment of the applet in the case that the key depressed by the user is the first escape key. The data storage area 104 of the system 100 includes an operating system 112 and data and data structure 114. The data and data structure 114 is provided with a web page capable of display by a browser 106. Also, the data and data structure 114 can include an applet software capable of execution by a java virtual machine 108.
Patent JP-H11342098-A (JP)
Title: Dish washer
Inventor: SHIMODERA KENICHI
IPC: A47L15/42
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive dish washer for housing the fixed amount of dishes without taking an installation space in which maintainability and cleanability are taken into consideration for a water passage from a washing pump to a washing nozzle as well. SOLUTION: At least a part of a water passage 6 communicated from a washing pump 4 to washing nozzles 5 (5a and 5c) is formed by a space generated by fitting the inner wall of a washing tank 1 and freely attachable and detachable panels 9a and 9b together. The water passage 6a is formed by an internal space 12a formed by fitting a pair of ribs 11 projected from the bottom surface inner side of the washing tank 1 and the panel 9a together and the internal space 12b formed by fitting a recessed part groove formed on the upper surface part or side face inner side of the washing tank 1 and the panel 9b together.
Patent JP-H07155404-A (JP)
Title: Thread-wound golf ball
Inventor: MARUKO TAKASHI
IPC: A63B37/00
Filed: 1993-12-09
Abstract: PURPOSE:To provide a thread-wound golf ball that gives an apt spin characteristic and an excellent striking feeling, by using as a cover the one whose chief element is ionomer resin whose JIS-C hardness value is specific, making the value of its thickness specific, and making specific the values of a liquid center outer diameter and center bag hardness and thickness. CONSTITUTION:In the case of thread-wound golf ball that is made up by winding rubber thread around a liquid center and covering it with a cover, as a cover, the one whose chief element is ionomer resin whose JIS-C hardness is 70-85 is used, and the thickness of the cover is made to be 1.0-1.8mm, and the outer diameter of the liquid center is made to be 27-30mm, and the center bag hardness of the liquid center is made to be 44-62 by JIS-A hardness, and the thickness of the center bag is made to be 1.8-2.3mm. This yarn-wound golf ball has small spin at the shot of a driver or the like, and has a large flying distance, and at the same time at an approach shot, has an excellent spin characteristic and its anti-cut quality is also excellent.
Patent JP-H07158339-A (JP)
Title: Opening and closing device for window glass for behicle
Inventor: HIRAI HIDEO
IPC: E05F15/695
Filed: 1993-12-09
Abstract: PURPOSE:To operate in both auto-mode and manual-mode by one switch and easily cancel the preset auto-mode by switching operation. CONSTITUTION:Respective movable contacts 2a, 2b are connected to respective terminals 1a, 1b of a motor 1 for a window glass-opening mechanism, in a switch 2. A latch circuit 3 receives signals from the switch 2 and transmits a retaining signal. A solenoid 4 is connected to the operating element of the switch 2. Only when the operating position of a knob is in the auto-position, it gets into contact with the movable piece and gets an external force. When it gets the retaining signal from the latch circuit 3 and the external force due to the movable piece at the same time, the retained state is kept in the side actuated by the external force to retain the changingover state of the switch 2. The safety circuit 5 transmits the detected signal when the motor 1 is in the locked state. The reset circuit 6 transmits a reset signal to the latch circuit 3 under the condition that at least one of conditions that the safety circuit 5 has transmitted the detected signal or the potentials of both ends 1a, 1b of the motor 1 are equal to each other is satisfied.
Patent JP-H05169711-A (JP)
Title: Image forming apparatus
Inventor: IWAO NAOTO
IPC: B41J2/385
Filed: 1991-12-24
Abstract: PURPOSE:To prevent effectively an aperture electrode from build-up of toner particles. CONSTITUTION:A piezoelectric element 22 which is an exciter 2 exciting vibration to an aperture electrode is connected with an oscillator 31 through a switch circuit 33. Here, when frequency and duty ratio of a rectangular signal input in the switch circuit 33 is made in such a way that the time T1 when the switch circuit 33 is under the condition of ON is shorter than the time T needed for an incident wave entered from the exciter 2 to be reflected from a reflector and return and the time T2 of a period where the switch circuit 33 makes ON-OFF is longer than the time needed for the reflected wave to return superposition of the incident wave and the reflected wave does not occur.
Patent JP-H06169256-A (JP)
Title: Transfer gate circuit and successive approximation a/d converter using the circuit
Inventor: ONOZUKA YOSHIO
IPC: H03M1/76
Filed: 1992-11-27
Abstract: PURPOSE:To obtain the transfer gate circuit in which the transfer characteristic of an intermediate potential between a power supply potential and a ground potential is especially improved and a low voltage operating range is expanded. CONSTITUTION:The transfer gate circuit consists of an analog switch group 7 transferring each division potential divided by a resistance ladder 6 to a comparator. Then wells of a complementary or single channel analog switch are separated to each of columns 1-4, a back gate potential of transistors(TRs) formed in each well is fed from uppermost points A-D of each block in the resistance ladder 6 to be set nearly equal to an input potential.