baber/WOPTO huggingface dataset:
Patent JP-H0518384-A (JP)
Title: Vertical closed compressor
Inventor: DOI YOSHIMASA
IPC: F04C29/00
Filed: 1991-07-11
Abstract: PURPOSE:To prevent generation of noise and vibration with the simple structure and to favorably receive a thrust load working on vertical moving of a crank shaft. CONSTITUTION:A thrust ball bearing 7 having a ball 7a and an inner ring 7b and an outer ring 7c with a recess part in the art shape for receiving this is provided immediately under an upper main bearing 61. And the inner ring 7b is provided in the radial direction of a crankshaft 3 without contact and locked in the axial direction between a stepped part 31 and a C-shaped snap ring 8. Even when the crankshaft 3 is displaced either up or down, the ball 7a is supported between the inner ring 7b and the outer ring 7c to receive this vertical thrust load. And play between the ball 7a and the inner ring 7b and between the ball 7a and the outer ring 7c is eliminated, and a position of contact between the ball 7a and the inner ring 7b or the outer ring 7c is made constant without making a radial load work on the inner ring 7a so as to stabilize behavior of the ball 7a.
Patent JP-H0515974-A (JP)
Title: Method and device for joining beltlike metallic sheets
Inventor: KURAMOTO ATSUSHI
IPC: B23K9/025
Filed: 1991-07-11
Abstract: PURPOSE:To prevent the occurrence of cracking of a welding starting end and to improve productivity by superposing or abutting beltlike metallic sheets on each other, fixing these by a couple of clamps provided at a specified interval to perform welding thereon and then, rolling a welded and joined part. CONSTITUTION:Since the beltlike metallic sheets 10 and 22 are superposed or abutted on each other and the respective metallic sheets 10 and 22 are fixed by the couple of clamps 26 and 28 provided at >=10mm interval, cracking does not occur on the welding starting end even when a joining part of the beltlike metallic sheets is welded at the welding speed of >=5m/min.
Patent JP-S5960989-A (JP)
Inventor: OOTSUKA HIROSHI
IPC: H05B37/02
Filed: 1982-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000012348-A (JP)
Title: Tap switching device for winding of electric device
Inventor: MORIOKA TOSHINOBU
IPC: H01F29/04
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a tap switching device by which tap positions can be increased without increasing the number of contacts. SOLUTION: A first rotating disc 52 is provided with two protrusions 541 and 542. A second rotating disc 52K is provided with only one protrusion 54K2. Through a first gear 56 is driven twice between the maximum and the minimum taps, a second Geneva gear 56K is driven only once. Accordingly, the second Geneva gear 56K is never detached from the fixed contacts by an auxiliary changing means. In this way, the number of tap positions can be increased by making the best possible use of the set fixed contacts.
Patent JP-S6332069-A (JP)
Inventor: NAKAMICHI TAKAYUKI
IPC: E04H15/00
Filed: 1986-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05186740-A (JP)
Title: Coating film blend composition
Inventor: KOOJI WAI CHIHARA
IPC: C08G18/10
Filed: 1992-06-05
Abstract: PURPOSE: To obtain the subject compsn. enabling the especially excellent bonding with a substrate being a rubber substrate by adding a physical blend of a coating material resin and a specific adhesion promoting resin.  
     CONSTITUTION: A physical blend of a coating material resin (e.g.; polyolefin or a blocked polyurethane prepolymer, etc.), and an adhesion promoting resin of which the amt. is effective for enabling the fixing of a compsn. to a substrate [e.g.; a resin containing a blocked polyurethane prepolymer formed by blocking a precursor polyurethane prepolymer obtained by reacting an OH functional group-containing hydrogenated polydiene or polyolefin intermediate (e.g.; hydrogenated OH terminated polybutadiene) having 1.5 or more OH groups per molecule of the intermediate on average and having a number average mol.wt. about 500-about 15000 with 1.8 equivalent or more of polyisocyanate (e.g.; methylenediphenyl diisocyanate) by a blocking agent (e.g.; caprolactam)] is added. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H089746-A (JP)
Title: Driving device for combine harvester
Inventor: TANAKA TADAHIDE
IPC: A01D57/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a driving device for a combine harvester useful for threshing grain such as rice plant/wheat/soy, etc., having excellent workability, capable of avoiding damage of a reel and a reel driving system and improving safety by equipping a reel driving part to drive a reel with reverses rotation preventing mechanism. CONSTITUTION:A reel driving part 53 to drive a reel is equipped with reverse rotation preventing mechanism 101 to form the objective driving device for a combine harvester. A driving device which hands an endless flexible member between rotators at a driving side and a driven side and transmits revolving power from the rotator at the driving side to that at the driven side normally and reversely is installed and is equipped with a stretching member for applying tension to the endless flexible member, a stretching compression spring for generating tension in the stretching member by compression spring force in normal rotation of the endless flexible member and a controlling member for regulating the position of the stretching member to move against the compression spring in reverse rotation.
Patent JP-H1019334-A (JP)
Title: Manufacture of joint pipe for duct of ventilator
Inventor: WADA TSUYOSHI
IPC: F24F13/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To form insert guides with a high precision by partly removing the front end of circular wall that forms a circumferential wall of a vent opening. SOLUTION: A blank 10 is drawn to be formed into a stepped tubular body 11 with a bottom 12 at the end, that serves as a connection part and comprises a small-diameter pipe 13 with the bottom 12, a large-diameter pipe 14 and a square pipe 15. The difference in the outside diameter of the small- and large- diameter pipes 13 and 14 is two times the wall thickness of a duct. The bottom 12 of the small-diameter pipe 13 of the stepped tubular body 11 is removed by punching process to form a vent opening 16. The circumferential wall of the small-diameter pipe 13 is partly punched at the end on the vent opening 16 side with a connection part to the large-diameter pipe 14 left, so that protruding pieces 17 are left at the front end of the circumferential wall of the small- diameter pipe 13 and formed into insert guides 17.  The front ends of the insert guides 17 are bent in almost inverse V-shape during the punching process of the insert guides 17.
Patent JP-S5960309-A (JP)
Title: Centering device
Inventor: SAKAMOTO HIRONORI
IPC: G01C15/00
Filed: 1982-09-30
Abstract: PURPOSE:To position the light through hole of a target in the center of a body to be centered speedily with high precision by using a holder which holds the target, a main body which supports it movably, and plural supports which expand and contact freely. CONSTITUTION:The target 8 is supported by the target holder 9, which is supported by the main body 10. The main body 10 is provided with three supports 24 which contact the internal surface of the body 23 to be centered at about 120 equal angles. A sub-support 30 is rotated properly almost to the center position of the body 23 to be centered to adjust the length, arranging the centering device. Then, the distance from a surface 32 to be machined to the outer circumferential surface of the target holder 9 is measured by an inside micrometer 33 and a micrometer 14 fixed to the main body 10 is rotated on the basis of the measured value to move the target holder 9, positioning the light through hole 8a at an axial center position.
Patent JP-H0223813-A (JP)
Title: Fresh food storage unit
Inventor: NAGAI JUNICHI
IPC: A01F25/00
Filed: 1988-07-11
Abstract: PURPOSE:To provide the title storage unit so designed that a carbon-contg. solid fuel is fed to a combustion oven and the air for combustion is circulated by a blower from a storehouse and an excess carbon dioxide is adsorbed by an adsorbing device, thereby preventing the generation of toxic gases having adverse effect on the stored foods. CONSTITUTION:The remaining level of a solid fuel 34 in a combustion oven 27 is detected by a remaining level sensor 74, and, based on the data, a relevant amount of fuel is replenished from a fuel feeder 24. The in-storehouse air is introduced by a blower 29 into the combustion oven 27 to burn the solid fuel 34 and the resultant combustion gas is cooled by a chiller and introduced into an adsorbing device 37 to effect adsorption of an excess carbon dioxide on an adsorbent 47, and then circulated into the storehouse 15. After a specified time, the adsorbing device 37 is put to changeover to a second device 38 to adsorb an excess carbon dioxide on a second adsorbent 48 and the rest of gas is circulated into the storehouse 15.
Patent JP-H11353575-A (JP)
Title: Repeater
Inventor: OKANO HIROSHI
IPC: H04B10/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively constitute a system by using a child unit, which is prepared corresponding to a parent unit having a line wire function and an extension function, as a repeating means for communicating the organismic information detected result and further, providing that child unit with a remote control function for controlling an organsmic information detecting means as well. SOLUTION: A toilet unit is provided with the organismic information detecting means. The toilet unit is constituted so as to be built in or detached and has a transmission/reception means 2 for communicating radio waves with the repeater 10 installed in a toilet space. Then, the transmission/reception equipment 2 sends data such as organismic information, date and time of measurement or measurement environment to the repeater 10 while using radio waves or light. The repeater 10 transfers the received data to a parent unit 11 and the parent unit 11, which receives these data, transfers this information to an external doctor or medical center while using a telephone line.  The repeater 10 is installed in the toilet space, where the organismic information detecting means is installed, and has a communication means and a remote control means for an organismic information detector and a washing device for private parts as well.
Patent JP-H0710627-A (JP)
Title: Cement complex type heat-reflecting coating
Inventor: MINATO SAKAE
IPC: C04B28/02
Filed: 1993-06-17
Abstract: PURPOSE:To provide an elastic coating suitable for blocking of heat, heat resistance, water proofing and protection of ultraviolet rays in cement complex type heat reflecting coating provided with solar heat-reflecting function. CONSTITUTION:This cement complex type heat reflecting coating is composed of a primer coat material and a finish coat material. The primer coat material and the finish coat material are each obtained by mixing a primer coat main material and finish coat main material with admixture and pure water in prescribed ratio, respectively. The primer coat main material contains 30-60wt.% of white cement, 3-10wt.% of titanium oxide, 10-20wt.% of silica-based balloon, 1-5wt.% of mica, 0.1-1wt.% of non-chlorine-based water soluble polymer and 10-30wt.% of aggregate and optionally <=1wt.% of a thickener, a setting retarder, a defoaming agent and a dispersing agent. The finish coat main material contains 30-60wt.% of white cement, 3-10wt.% of titanium oxide, 1-5wt.% of mica, 5-30wt.% of glass beads, 0.5-2wt.% of ultraviolet ray blocking agent, 0.1-2wt.% of pigment, 0.1-1wt.% of non-chlorine-based water soluble polymer and 10-30wt.% of aggregate and optionally <=1wt.% of thickener, setting retarder, defoaming agent and dispersing agent.
Patent JP-S6061481-A (JP)
Inventor: BURADEIMIRU YUHERETSUKU
IPC: B66B1/34
Filed: 1984-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0923054-A (JP)
Title: Manufacture of printed wiring board
Inventor: IWATA TOSHIMASA
IPC: H05K3/34
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board manufacturing method by which a well-shaped dam can be formed easily between conductor circuits. SOLUTION: A dam forming resin 5 is applied to the surface of a printed wiring board 2 on which a plurality of pads 3 are formed as conductor circuits and the resin 5 is cured. Then the surfaces of the pads 3 are exposed from the cured resin 5 by physically polishing the resin 5. Consequently, a dam 6 is formed of the remaining resin 5.
Patent JP-S6431736-A (JP)
Title: Synthesis of perfluoroalkyl bromide
Inventor: JIRU DOURIBUON
IPC: C07C19/08
Filed: 1988-07-11
Abstract: The preparation of perfluoroalkyl bromides or bromo- perfluoroalkanes CnF2n+1 or insert-Br (n = 1 to 20). 
<??>Gaseous hydrogen bromide is reacted with a perfluoroalkanesulphonyl chloride CnF2n+1SO2Cl in the presence of a catalyst consisting of a tertiary amine or phosphine or of a quaternary ammonium or phosphonium salt at a temperature ranging from 80 to 200 DEG C.
Patent JP-2000008470-A (JP)
Title: Connecting device of members
Inventor: MATSUBAYASHI JINSHU
IPC: E03F5/04
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device of articles made of concrete which can be connected and disconnected simply. SOLUTION: This connecting device is equipped with holes 4 provided respectively in the lateral sides in the vicinity of opposite connecting faces of adjacent members to be connected, insertion members 5 inserted into the two holes 4, a connecting plate 6 laid between the two insertion members in such a manner that an engagement part 7 is made to engage with the insertion member on one side, while an engagement groove is disposed in a state just before fitting in for the insertion member on the other side, and a jig main body 10 which is fitted in superposition on the connecting plate 6 and which has on one end side an engagement part 2 engaging with the insertion member 5 on one side and has on the other end side an axially support part 14 supporting axially and rotatably one end of a working plate 11.  The device is equipped with a connecting jig having the working plate 11 which is supported axially at one end so that it can rotate with the other end of the jig main body 10 and which has on the other end side an engagement recession 15 engageable with the aforesaid insertion member 5 on the other side, and having an operating rod 12 fitted to the working plate 11.
Patent JP-H0919573-A (JP)
Title: Reciprocation type electric razor
Inventor: SHIBA TAKESHI
IPC: B26B19/04
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocation type electric razor which has a thin part hard to break and protects itself from a loss, of function even when the part is broken by providing the razor with a lock stopper for preventing an outer blade frame with an outer blade mounted thereon from slipping upward off a blade frame to secure a shaving performance with a smooth touch. SOLUTION: This reciprocation type electric razor comprises a pair of finish shaving blade heads and a coarsely shaving blade head 2 arranged between both the finish shaving heads, both arrayed in parallel. The finish shaving blade heads are each constituted of an outer blade 10, an outer blade frame 11 to hold the outer blade 10 and an inner blade kept in slide contact with the internal surface of the outer blade 10. The outer blade frame 11 is provided integrally with an engaging protrusion 54 mated with a smoother 9, a protrusion part 55 with both end faces thereof orthogonal to the longitudinal direction and an E-shaped elastic arm 56 as elastic float member. The protrusion part 55 corresponds to an outer blade guide groove 31 formed on the internal surface of a blade frame 3 and serves as a stopper for preventing upward slipping off to receive an upward pressing force of the inner blade 12.
Patent JP-2001007644-A (JP)
Title: Crystal oscillation circuit
Inventor: ODA TOMOKI
IPC: H03B5/04
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oscillation circuit capable of ensuring amplitude and duty factor of output signal in a sufficient level over a wide temperature range. SOLUTION: This crystal oscillation circuit 30 is provided with a frequency temperature compensating circuit 12, a crystal vibrator 14, transistors TR1, TR2, a negative resistor R5, an output load capacitor C5, and a constant current source 22 or the like. The crystal oscillation circuit 30 is oscillated by the frequency temperature compensating circuit 12, the crystal vibrator 14, the TR2, and capacitors C2, C3, C6 and its output terminal Out outputs a signal with a prescribed oscillation frequency, in response to the operation of the output TR1. A resistor R3 and the constant current source 22 have a positive temperature characteristic. Thus, a current I2 increases and a current I1 decreases accompanying a temperature rise. As a result, voltage at a node (e) is maintained, and the amplitude and the duty factor of the output signal can be ensured.
Patent JP-H0834581-A (JP)
Title: Control device for elevator
Inventor: HARIGAYA YASUSHI
IPC: B66B13/14
Filed: 1994-07-25
Abstract: PURPOSE:To ensure safe entrance and exit of a visually-handicapped person and to enhance the efficiency of a door opening time by delivering a signal for prolonging the opening time of a door to a motor driven door opening device when depression of a button switch is detected within a predetermined time after a touch to a Braille panel is detected. CONSTITUTION:For example, if a visually-handicapped person wants to go up to an upper story, he touches a Braille panel 6a adjacent to an up-call button switch 2a in a hall so as to confirm the direction. Then, he pushes the up-call button switch 2a so as to register the call. Accordingly, a control device checks whether the Braille panel is touched or not. Only in the case of the touch, it is stored for a predetermined time. When the up-call button switch 2a is pushed within a predetermined time thereafter, it is determined that a visually- handicapped person uses the elevator, and a control signal is delivered to a motor driven opening and closing device through a signal cable. Thus, the door opening time is prolonged when the car arrives. If it is not stored, a normal door opening time is set. Thus, it is possible to precisely determine whether a general passenger or a visually-handicapped person uses the elevator.
Patent JP-S6233221-A (JP)
Title: Electric foot warmer
Inventor: KUWAMOTO HIROSHI
IPC: F24C7/04
Filed: 1985-08-06
Abstract: PURPOSE:To display the distinction whether the temperature in the main body of an electric foot-warmer is suitable or not and inform a correct range of temperatures by a method wherein a heating means, a temperature-setting means, a temperature-sensing means, a comparator means, a temperature display means and inappropriate temperature display means are provided. CONSTITUTION:A desired temperature in the main body of an electric foot-warmer is set by a temperature-setting means 22. Upon setting of the temperature, it is compared with a temperature in the main body of the electric foot-warmer sensed by the temperature-setting means 21. When the temperature in the main body of the electric foot-warmer is lower than the set temperature, heating means composed of lamp heaters 10 and 10 is driven in response to an output of a comparator means 26 based on a bridge circuit 23. In case that a temperature in the main body of the electric foot-warmer is higher than the set temperature, a driving of the heating means is terminated in response to a variation in output from the comparator means 26. A temperature display means 41 displays a temperature when the temperature- sensing means 21 detects a temperature of the main body of the electric foot-warmer set by the temperature-setting means 22, and an inappropriate temperature display means 40 displays a temperature when a desired temperature difference is found between a temperature sensed by the temperature-sensing means and 21 and a temperature in the main body of the electric foot-warmer.
Patent JP-H0224684-A (JP)
Title: Image forming device
Inventor: TAKEDA HIROYUKI
IPC: G03G15/16
Filed: 1988-07-13
Abstract: PURPOSE:To prevent a transfer belt from lying on one side by making the width of the insulating layer of the transfer belt on a side where it comes into contact with a photosensitive body larger than that of the conductive layer thereof so that high voltage may be prevented from leaking to the conductive layer. CONSTITUTION:The high voltage is impressed on the insulating layer 31 of the transfer belt 3 on the side where the belt 3 comes into contact with the photosensitive body 1 by means of a conductive brush 5. Transfer paper P is strongly attracted to the belt 3 in virtue of the electrostatic charging to the belt 3 with high voltage to be conveyed and the toner image of the photosensitive body 1 is transferred on the transfer paper P. The width of the insulating layer 31 of the belt 3 is made larger than that of the conductive layer 33 on a back side, so that the high electrostatically charging voltage can be prevented from leaking to the layer 33. Thus, the belt 3 can be surely prevented from lying on one side and the image can be always stably transferred for a long time.
Patent JP-S5696566-A (JP)
Title: Measuring system of call
Inventor: KUBO SHINJI
IPC: H04M3/36
Filed: 1979-12-28
Abstract: PURPOSE:To obtain call measuring data without almost measuring error and used for the check of line extension, by measuring the datailed data for the call of transmission path and incoming path. CONSTITUTION:When a relay line number is dialed at station A, an incoming trunk T1 is started as incoming at the exchangers at station AB. After that, by dialing the number in relay connection to the station B at the station A, the exchanger at the station AB catches the outgoing trunk T2 toward the path B. Further, the time of line hold start is recorded as the line hold start time, and the time of call end is recorded at line open time when the line is open through the end of call finally, and the time when the line from the station A to B is held by referencing the time of line hold start, is calculated and stored. This data is the data of call amount from the station A to the station B at the station AB. Similarly, the call data from the station B to A is obtained.
Patent JP-S6232055-A (JP)
Title: Apparatus for detecting predetermined position of printed matter
Inventor: KIYOTA JIYAKUHOU
IPC: B41F33/14
Filed: 1985-08-05
Abstract: PURPOSE:To accurately detect a predetermined position, by providing a phototransistor on the preset line of running printed matter and counting the pulse signal from an encoder and controlling the reception of light by the phototransistor according to the preset number of pulses to obtain the brightness only of a part of printed matter. CONSTITUTION:The signal of a timing forming block 7, which forms timing for allowing a stroboscope 5 to emit light from the synchronous signal transmitted from a CCDTV camera 6, the signal of an encoder 3 detecting the running state of printed matter and the light emitting signal of a phototransistor 2, is imparted to a stroboscope driver 5' to allow the stroboscope 5 to emit light and sent to an A/D converter 8. The CCDTV camera 6 receives one pattern of the printed matter by the emission of light from the stroboscope 5 and this image is sent to the A/D converter 8 while the data thereof and the data of a memory 9 storing a reference memory image are extracted in synchronous relation to the CCDTV camera and compared and referred by a comparator to judge whether the flaw of the printed matter is present. By this method, a predetermined position can be accurately detected without impressing a special mark in the printed matter.