baber/WOPTO huggingface dataset:
Patent JP-S57140220-A (JP)
Title: Air conditioner for vehicle
Inventor: OOKURA EIJI
IPC: B60H1/32
Filed: 1981-02-23
Abstract: PURPOSE:To avoid useless movements of a compressor and contrive to conserve energy by a method wherein a compressor controlling circuit is controlled by a passenger number detecting circuit. CONSTITUTION:The passenger number detectong circuit 20 is comprised of a sensor 24 for detecting the number of passengers at the assistant driver's seat of the vehicle, a sensor 25 for detecting the number of passengers at the rear seat, NAND circuits 26, 27, NOR circuits 28, 29, a circuit 30 for inverting the output of the NAND circuit 26, and a circuit 31 for inverting the output of the NAND circuit 27. In addition, the NAND circuit 26 is fed with the outputs of the sensors 24, 25, while the NOR circuit 28 is provided with an inverting circuit 32 on one input side thereof, and the NAND circuit 27 is also provided with an inverting circuit 33 on one input side thereof.
Patent JP-H11212242-A (JP)
Title: Solution supplying method and device therefor
Inventor: ITO MASAHIRO
IPC: G03D13/02
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a soln. by contact of air and to eliminate the inexactness of the transfer rate of a pump by intrusion of air into a transfer route at the time of supply of the soln., such as supply of a processing liquid to a processing tank of an automatic developing machine. SOLUTION: The soln., such as development processing liquid, is housed in a container 1 made of a deformable high-polymer compd. The soln. take-out port 16 of the container is kept sealed 18 with a non-stretched high-polymer compd. At the time of taking out of the soln., a tube of 0.7 to 8 mm in bore which is made easily prickable by providing the front end thereof with an injection needle or the like is pricked into the soln. take-out port 16 to form a flow passage leading to the processing tank. The soln. is delivered by the pump via the tube. The container 1 is housed into an external box 19 having a hole 20 to allow the protrusion of the take-out port 16, by which the handling at the time of transporting and installing is facilitated.
Patent JP-S52109145-A (JP)
Title: Protective relay device
Inventor: MIYAKE YASUAKI
IPC: H02H3/00
Filed: 1976-03-09
Abstract: PURPOSE: To provide a high-speed recovering relay with simple circuit configuration by adding a level detector circuit which does not pass through a filter circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63193805-A (JP)
Inventor: KATO DAIHACHI
IPC: B32B43/00
Filed: 1987-02-05
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-H05470-A (JP)
Title: Chemical-resistant tube and its manufacture
Inventor: FUKUMOTO MASABUMI
IPC: B32B1/08
Filed: 1991-01-24
Abstract: PURPOSE:To manufacture a chemical-resistant tube provided with electrification prevention function, without any restrictions in length and composed of inexpensive fluorine resin. CONSTITUTION:A chemical-resistant tube 1 is manufactured by the two-layer tubular extrusion molding and is of double structure consisting of an outer layer 2 composed of perfluoroalkoxyethylene resin and an inner layer 3 composed of perfluoroalkoxyethylene mixed with carbon powder.
Patent JP-H07235112-A (JP)
Title: Disk device
Inventor: WATANABE TAKASHI
IPC: A47B88/00
Filed: 1994-02-23
Abstract: PURPOSE:To miniaturize a disk device and to make it thin. CONSTITUTION:A CD-ROM drive body 22 for a CD-ROM drive 21 is arranged and installed so as to be capable of being slid with reference to a housing part 13 which is installed in a personal computer body 11. In a state that the CD-ROM drive body 22 has been housed in the housing part 13, a turntable 31 on which a CD-ROM has been placed and an optical head 32 are operated. A lock pin 55 is installed in the housing part 13, and a lock mechanism 41 is installed in the CD-ROM drive body 22. The lock mechanism 41 couples the lock pin 55 when the CD-ROM drive body 22 is housed in the housing part 13. It stops the turntable 31 and the optical head 32 so as to release the coupling of the lock pin 55 when the discharge operation of the CD-ROM drive body 22 is performed.
Patent JP-H10201408-A (JP)
Title: Poisonous food container for harmful insects
Inventor: YOSHIZANE HIROSHI
IPC: A01M1/20
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a subject container which is provided with erroneous eating preventing structure with high harmful insect attracting property by providing the volatilizing port of an attracting component for the harmful insects on the surface of the container in a poisonous food container for the harmful insects, which is provided with harmful insect invading ports and a poisonous food containing part inside. SOLUTION: The poisonous food containing port 5 is provided on the side surface of the container consisting of a polyprophlene resin, for example, the upper part surface of the container is formed to be a dome shape and five holes with a 2mm diameter are provided in uniform distance from the center of a dome part 1 as the vaporizing ports 2 of the attracting component for the harmful insects in the dome part 1. Poisonous food (for example; a boric dampling or a dampling containing various kinds of pyrethroid insecticides or organo-phosphoric acid insecticides) containing the attracting component (for example; vegetative food such as peanut powder, etc., animal food such as a chrysatis or sugar kinds for the harmful insects such as cockroachs and ants, etc., is contained in the poisonous food containing part 4 so as to be used for exterminating the harmful insects.
Patent JP-S54118656-A (JP)
Title: Treatment method of waste water containing starch
Inventor: KANAMORI KOUZOU
IPC: B01D21/01
Filed: 1978-03-06
Abstract: PURPOSE: To provide a treated water with a high settling velocity and high clearness while the coagulated matters are re-used for waste liquid containing starch as suspended solid in flour mills or the like by vegetable high molecular polysaccharide or derivative thereof.  
     CONSTITUTION: A high molecular polysaccharide or a derivative extracted from seed of plants or resin is added to a waste liquid containing starch as suspended solid from flour mills, brewing mills or the like. For the high molecular polysaccharide, guargum, rubber arabic or the like are applicable, while for the derivative, carboxymethyl compound and cation compound. Optionally, alum may be used. In blending, the high molecular polysaccharide is set at 5% by weight with respect to the total amount of the suspended strach in the waste liquid. When the alum or an auxiliary agglutinant is applied, the ratio of the high molecular polysaccharide can be 0.25 to 2% by weight or so while the alum is required in the amount 10 to 20 times as mush as high molecular polysaccharide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54119433-A (JP)
Title: Preparation of dihydrojasmone
Inventor: FUJISAWA TAMOTSU
IPC: B01J27/00
Filed: 1978-03-09
Abstract: PURPOSE: To obtain the title compound useful as perfumes simply, by ring closure of a γ-hydroxy-α,β-enone, which is available from α-sulfenyl-α, β-enone, with an acid.  
     CONSTITUTION: A γ-hydroxy-α,β-enone, e.g. 5-hydroxy-3-undecene-2-one, of formula I: (R 1  and R 2  are H, 4W6C alkyl groups, at least one of them is H) is subjected to ring closure with a catalytic amount of an acid, e.g. sulfuric or phosphoric acid, to give the objective compound of formula II: (R is 4W6C alkyl  group). The starting compound of formula I can be readily obtained by oxidizing an α-sulfenyl-α,β-enone to form a sulfoxide, which is subjected to [2,3] sigmatropic rearrangemnt. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11223771-A (JP)
Title: Vari-focal lens system
Inventor: OTAKE MOTOYUKI
IPC: G02B13/18
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized vari-focal lens system suitable for a wide angle and a high aperture ratio by moving a first lens group and a third lens group to the object side as one body at the time of the change of the focal length from the wide angle end state to the telephoto end state. SOLUTION: When the focal length is changed from the wide angle end state to the telephoto end state, a first lens group G1 and a third lens group G3 are moved as one body so that the distance between a first lens group G1 and a second lens group G2 is increased and that between the second lens group G2 and a third lens group G3 is reduced. They satisfy condition formulas I: 0.9<D/(ft-fw)<1.5 and II: 0.5<Cave.ft/FNO<0.8 where D, fw, ft, Cave, and FNO are the distance along the optical axis from the lens face of the first lens group to that of the third lens group, the focal length in the wide angle end state, the focal length in the telephoto end state, the average value of absolute values of paraxial curvatures of individual lens faces constituting the second lens group, and the aperture ratio in the telephoto end state respectively.
Patent JP-S58144609-A (JP)
Title: Turbine structure
Inventor: ANDOU TAKESHI
IPC: F01D25/16
Filed: 1982-02-22
Abstract: PURPOSE:To increase rigidity at a bearing support of turbine, and thereby preventing vibration which can result from a mis-alignment of a rotor, by projectingly providing a support section at a periphery of turbine seating, and by directly supporting a turbine bearing on the support section. CONSTITUTION:A turbine seating 11 has a support section 14 projectivey provided and extended from a central portion of a pair of peripheral areas to a portion below a bearing 13 of a low pressure turbine wheel chamber 12, the peripheral areas being opposed each other at an opened edge of upper end. The low  pressure turbine wheel chamber 12 has its bearing box 15 directly supported on  the support section 14. For this arrangement, the low pressure turbine wheel chamber 12 has a notch 12a preformed through a lower portion of opposite end  thereof, to prevent the support section 14 from interfering with installation of  the low-pressure turbine, the notch being adapted to be closed by a closure plate  16 upon the low-pressure turbine wheel chamber 12 being installed on the seating 11. This arrangement can provide to the turbine bearing support an increased rigidity, and thereby avoiding vibration which a mis-alignment of the rotor  can cause, or preventing rotary elements from coming into contact with stationary elements.
Patent JP-S61186274-A (JP)
Inventor: ODANAKA HIROSHI
IPC: C04B41/63
Filed: 1985-02-15
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-S58143641-A (JP)
Title: Radio channel switching system
Inventor: NOJIMA TOSHIO
IPC: H04B7/26
Filed: 1982-02-19
Abstract: PURPOSE:To switch a radio channel without providing in equipment to perform the transfer of radio channel information between fixed stations mutually, by providing a deciding function for channel switching and sending function of using channel information to a mobile station. CONSTITUTION:A radio circuit control signal modulator/demodulator circuit 14 detects a discriminating signal out of each prescribed channel in a time division multiplex signal as a mobile station 5 moves from a radio circuit zone 10 to 11. Then a reduction of the level of the signal concerning a repeating device 8 and an increment of the level of the discriminating signal fed from a repeating device 9 are detected and transmitted to a circuit characteristic control circuit 16 via a transmission line 17. When the level increment exceeds a specific level, the circuit 16 decides the execution of channel switching. Thus the device 9 sets radio circuits to a master fixed station and the station 5, and the circuit 16 switches the using channel of an audio signal modulator/ demodulator circuit 15. As a result, the channel is switched to the zone 11 from the zone 10.
Patent JP-H10220060-A (JP)
Title: Mechanical sky-parking device
Inventor: ROUYAMA MIKIO
IPC: E04H6/22
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enhance the maintenability and shift pallets among storage racks, independent from one another. SOLUTION: A mechanical sky-parking device is composed of a pallet carrier bogie 1 for conveying a pallet carrying thereon a vehicle, storage racks 2a, 2b arranged widthwise opposite sides of the carrier bogie 1, for storing pallets in front and rear of the bogie 1, a guide member 3 provided in the vicinity of a widthwise end part of the lower surface of the pallet and longitudinally extended, a pallet storing mechanism 4 for delivering the pallet between the carrier bogie 1 and the front side storage rack 2a, and a pallet shifting mechanism 5 for delivering the pallet between the front side storage rack 2a and the rear side storage rack 2b.
Patent JP-H10216853-A (JP)
Title: Device for punching steel plate
Inventor: HAMAGUCHI SOICHIRO
IPC: B21D28/02
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce the time for requiring to re-polish a knife by respectively installing spacers on the anti-steel plate sides of upper and lower strippers through push-up pins, respectively screwing upper and lower bolts to the spacers through the stripper and the push-up pin and respectively engaging the spacers to upper and lower holders through springs. SOLUTION: When upper and lower knives 1A, 1B are re-polished, even if stripper bolts 6 are detached, upper and lower strippers 3A, 3B and push-up pins 4 are only separated. The composing parts of the spacers 5 and compression springs 7, etc., are attached to upper and lower holders 2A, 2B as these are. In this state, the upper and lower knives 1A, 1B are re-polished. Further, in the push-up pins 4, in order to definitely keep the length of respectively projecting the upper and lower strippers 3A, 3B from the upper and lower knives 1A, 1B, the length of axial direction is regulated by shaving one side face of axial direction only by the re-polishing part of the knife. Because this working can be executed in one lot at another site, the workability is improved.
Patent JP-S63195709-A (JP)
Title: Speed setting device for controlling boom elevation angle
Inventor: SUMIYA MINORU
IPC: G05D3/12
Filed: 1987-02-09
Abstract: PURPOSE:To shorten the angle setting time in a low elevation angle area by using a means which switches a low speed setting means in response to the elevation angle of a boom. CONSTITUTION:A speed setting device consists of a servo amplifier 7, a hydraulic pump 6, a directional control valve 5, a hydraulic cylinder 3, a link 2, a boom 1, an angle detector 4, a low elevation angle detecting limit switch 20, a low speed setting/switching means 17, low speed setting means A15 and B16, etc. When a boom 1 is set in low elevation angle area, the switch 2o works in the low elevation angle area. Thus the means 17 is switched toward the means B16 and a low-speed operation is started by the signal that set low a working speed of the cylinder 3 at a level higher than a high elevation angle area. Thus, it is possible to extremely shorten the time during which a target angle is obtained after deceleration and therefore to keep the desired positioning accuracy.
Patent JP-2000217661-A (JP)
Title: Seat back for automobile
Inventor: NAKANO NOBUYUKI
IPC: A47C7/40
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign object feeling due to a member to support a pressure receiving member from being applied to a passenger's side even if the pressure receiving member moves to the rear side when a load to the rear side of the passenger is applied, and in addition, reduce the cost by simplifying the structure. SOLUTION: Respective end sections 16a, 16a', 16b and 16b' of link members 16, 16' which are formed into a Z-shape by bending, are rotatably supported at a location which is between the side end section of a pressure receiving member 6 which becomes movable when receiving the pressure of the back of a passenger at the time of a running-in, and the side end sections 2b and 2b of a seat back frame 2, and at the same time, for which the side end sections 2b and 2b' of the seat back frame 2 are excluded.
Patent JP-H01205915-A (JP)
Title: Nc skiver
Inventor: UENO KENJI
IPC: B23F5/00
Filed: 1988-02-09
Abstract: PURPOSE:To permit the working with high precision without increasing the number of effective digits of an NC controller by installing the NC controller which simultaneously performs two-axis control for a table shaft and a cutter shaft and sets the control unit for the cutter shaft larger than that for the table shaft. CONSTITUTION:An NC controller 42 simultaneously performs two-axis control at least for a table shaft driving motor 23 and a cutter shaft driving motor 37, and the control unit of the cutter shaft driving motor 37 is set larger than the control unit of the table shaft driving motor 23. Since, the control unit for the cutter shaft is set larger than the control unit for the table shaft, the control for the cutter shaft which needs several-times of the number of revolution in comparison with that in the control for the table shaft can be carried out without increasing the registers for the ordinary NC controller, and working can be carried out without deteriorating the precision of the table shaft.
Patent JP-H09218601-A (JP)
Title: Belt fixing device
Inventor: MATSUURA MASAHIKO
IPC: G03G15/20
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To efficiently supply heat to a fixing belt, to miniaturize a device and to prolong the life of the device of the device by energizing the fixing belt from outside toward inside by a energizing means so that contact length between the fixing belt and a heating roller may be long. SOLUTION: A tension roller 20 is energized to freely move on a circular arc having center at the shaft of a heating roller 6 by a supporting mechanism and to press an upper belt part from outside toward inside. When power is supplied to a heater 10 in such a state, the heat thereof is transmitted to the fixing belt 4 through a core bar 8. At such a time, the contact length between the belt 4 and the roller 6 is made long by the roller 20, so that the surface of the belt 4 is heated to specified temperature in a short time. Developing and fixing ability is improved and the roller 6 is miniaturized in comparison with the conventional device. Furthermore, slip is not caused between the belt 4 and the roller 6 and the life of the belt 4 is prolonged.
Patent JP-H05227230-A (JP)
Title: Msk demodulator
Inventor: HIRAMATSU TATSUO
IPC: H04L27/14
Filed: 1992-02-13
Abstract: PURPOSE:To provide the MSK demodulator with simple circuit configuration in which it is not required to use a low pass filter. CONSTITUTION:An MSK modulation signal fed from an input terminal 10 is directly fed to a data input terminal of a D flip-flop 12 and also fed to a delay circuit 11. Then the signal delayed for a prescribed time at the delay circuit 11 is fed to a clock input terminal of the D flip-flop 12. Then an input signal from the input terminal 10 is latched in response to an output signal of the delay circuit 11 fed to the clock input terminal of the D flip-flop 12 to obtain the MSK demodulation signal.
Patent JP-H03230208-A (JP)
Title: Reference voltage generating circuit
Inventor: SAKO MICHIYA
IPC: G05F3/30
Filed: 1990-02-05
Abstract: PURPOSE:To reduce the size of a reference voltage generating circuit and to improve the current absorbing ability by amplifying a driving current by a current supply transistor(TR) and supplying it to a main circuit for reference voltage generation, and absorbing a current which flows from a load to a reference voltage output terminal by a TR for current suction. CONSTITUTION:The TR 5 for radio wave supply which amplifies and supplies a driving radio wave generated by a current mirror circuit 50 to the band-gap type main circuit for reference voltage generation is provided and the TR 18 for current absorption which absorbs the radio wave flowing to the reference voltage output terminal 25 of the main circuit 60 for reference voltage generation is provided separately from a TR 16 for negative feedback. The driving current supplied to the main circuit 60 for reference voltage generation is obtained by amplifying the driving current, generated by the current mirror circuit 50, by the TR 5 for current supply. Further, the TR 18 for current absorption can be made to function exclusively for current absorption. Consequently, the TRs which are small inside and easily designed can be employed and the high current absorbing ability is obtained.
Patent JP-2000227338-A (JP)
Title: Navigator
Inventor: MARU SHINICHI
IPC: G01C21/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a navigator which can reduce the inconvenience caused by such a state that the error of the calculated running speed of a vehicle becomes excessively large and increases the error of the detected present location of the vehicle even when the state happens. SOLUTION: A navigator is provided with a present location detecting section 13 which calculates the running azimuth and running speed of a vehicle based on the detection outputs obtained from an angular velocity sensor 16 and an acceleration sensor 18 and obtains the present location data indicating the present location of the vehicle from the running azimuth and speed, a picture displaying section 25 which displays a picture showing the present location of the vehicle indicated by the present location data by superimposing the picture upon a map picture based on map data read out from a map data storing memory section 20, and an operation control unit 15 which detects an excessively large speed error state where the error of the running speed of the vehicle calculated based on the detection output obtained from the acceleration sensor 18 becomes a prescribed value or larger,  and when the state is detected, performs control to change the picture showing present location of the vehicle displayed by means of the displaying section 25, etc.
Patent JP-S63195034-A (JP)
Title: Control cable mounting device
Inventor: SUZUKI KAZUHIRO
IPC: F16C1/26
Filed: 1987-02-06
Abstract: PURPOSE:To enable a control cable to be simply securely mounted by providing a lock nut movable on a sleeve, a brake piece for braking the rotation of the lock nut and an outer cap for sticking said nut and piece to each other. CONSTITUTION:To mount a control cable, an inner cable 1 is first threaded from a mounting hole 41 in a bracket 40 leftward and a connecting fitting 3 of inner cable 1 is connected to the input end of an automatic speed change gear. Also, a conduit 2 is pulled rightward to temporarily determine the mounting position of control cable. Next, the conduit 2 is secured fixedly to the bracket 40 by a mounting device 10. That is, an outer cap 14 is inserted from the back of the mounting hole 41, while a snap piece 33 is adapted to engage the peripheral edge of front surface side of mounting hole 41 and the outer cap 14 is secured fixedly to the bracket 40. And the brake piece 13 and the lock nut 12 are pressed against the back surface side of bracket 40 to prevent the lock nut 12 and the sleeve 11 from movement.
Patent JP-S58159708-A (JP)
Inventor: HARUTOMUUTO HAA ESURINGAA
IPC: A47C19/22
Filed: 1983-02-22
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。