baber/WOPTO huggingface dataset:
Patent JP-S5545656-A (JP)
Title: Carcinostatic agent
Inventor: TAKEUCHI SETSUO
IPC: C07C47/55
Filed: 1978-09-28
Abstract: PURPOSE: A carcinostatic agent that contains a specific benzaldehyde as the effective ingredient, thus especially being effective against cancer induced by SV 40  virus.  
     CONSTITUTION: Said carcinostatic agent contains, as the effective ingredient, a benzaldehyde compound of the formula (when one of R 1 , R 2 , R 3  is any of group given below, other groups of R 1 , R 2 , R 3 , and R 4  are H; R 1  is lower alkyl, halogen; R 2  is lower alkyl, hydroxyl, etc.; R 3  is lower alkyl, lower alkylcarbonylamino, etc.; R 4  is halogen, aldehyde, lower alkyl, etc.) as tolualdehyde, hydroxybenzaldehyde, isopropylbenzaldehyde. It is orally or nonorally administered and shown high activity against cells cancerized by SV 40  virus that is little affected by conventional chemotherapeutic agent with additionally low toxicity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6012349-A (JP)
Title: Motor-driven seat device of car
Inventor: MUGITA KENJI
IPC: B60N2/90
Filed: 1983-07-01
Abstract: PURPOSE:To prevent the excessive displacement of each adjusting section when adjusting the seat position at a certain car speed or higher by using a car speed detecting means. CONSTITUTION:A motor-driven seat device adjusts the position of a passenger seat 53 via a seat driving means 52 in response to an operation signal sent from a seat operation command feeding means 50 by an operation of a passenger. The displacement quantity of a seat is detected by a seat displacement quantity detecting means 54 and the car speed is detected by a car speed detecting means 55 respectively, and when the car speed is a predetermined car speed or higher and the seat is continuously displaced to a predetermined displacement quantity or more, the action of the seat driving means is stopped by a seat drive limiting means 51.
Patent JP-S6011780-A (JP)
Title: Oil seal with diaphragm
Inventor: SAKAKIBARA SHIROU
IPC: F16C33/72
Filed: 1983-06-30
Abstract: PURPOSE:To improve sealing property and durability and also realize connection through allowing rotary, reciprocating and eccentric operation by providing sealing means on the inner and outer peripheral ends of a diaphragm. CONSTITUTION:Seals 3, 45 are provided on the inner and the outer peripheral ends of a diaphragm 4. A hollow shaft 5 can make a reciprocating motion while holding pressured fluid in a case within an allowable range of the diaphragm 4 in the axial direction. Eccentric motion and rotary displacement are possible due to flexibility of the diaphragm 4. Since rotation of the seal 3 and the outer peripheral face of the hollow shaft is allowed, loosened relative rotary motion of said shaft 5 and the case is possible. In case the diaphragm 4 is formed by a metal plate, reciprocating motion in the axial direction can be made and also an accelerated relative rotary motion of the hollow shaft 5 and the case 7 is allowed.
Patent JP-2000309095-A (JP)
Title: Ink-jetting device and production therefof
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/045
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jetting device capable of enabling drive at a low voltage by increasing the area of the piezoelectric film while using a piezoelectric film without sufficient piezoelectric characteristics and capable of arranging jetting channels in a high density, and a production method therefor. SOLUTION: A plurality of jetting channels 130 are disposed on a substrate 110, partitioned by a vibration plate 120. A driving electrode film 152, a piezoelectric film 140 made of a lead titanate zirconate based (PZT) ceramic material, and a common electrode film 150 are formed on the inner surface of the jetting channels 130. The piezoelectric film 140 is polarized in the direction (arrow P) from the driving electrode film 152 to the common electrode film 150. By applying a voltage between the driving electrode film 152 and the common electrode film 150, the piezoelectric film 140 is shrunk in the surface direction so as to curve the vibration plate 120. When the vibration plate 120 regains the original shape, a pressure is applied on the ink inside the jetting channels 130 so as to jet the ink.
Patent JP-H01289386-A (JP)
Title: Moving picture prediction encoding system using background prediction and its device
Inventor: MIYAMOTO YOSHIHIRO
IPC: H04N19/109
Filed: 1988-05-16
Abstract: PURPOSE:To subjectively reduce deterioration at least, and to suppress a generated information quantity by applying a background prediction to a picture part at a small difference using the background as a reference, and setting the predicted difference at 0 when the background prediction is selected. CONSTITUTION:First, a predicted value 4 in each prediction mode is obtained for an inputted picture signal 3 by a prediction encoding circuit 1, and it is supplyed to a prediction mode control circuit 2. A prediction mode control circuit 2 compares the picture signal 3 with the predicted value 4, and supplys prediction mode selecting information 5 to the prediction encoding circuit 1, while, when a predicted difference absolute value by the background prediction is smaller than a fixed threshold, background prediction selecting information is supplied as the information 5. Next, the prediction encoding circuit 1 encodes the difference between the input picture signal 3 and the selected predicted value 4, while, when at least the background prediction selecting information is supplie, the predicted difference value is forcibly set at 0. Thus, the background prediction mode can be effectively used, and the generated information quantity in the background part in the picture can be reduced.
Patent JP-H10277074-A (JP)
Title: Front fixing type cervical vertebra orthopedic appliance
Inventor: YODOGAWA NAGAYOSHI
IPC: A61F5/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To unnecessitate exchanging of a cervical vertebra orthopedic appliance based on the variation in the sick condition of a patient by movable fitting a band with a one-side Hook-and-Loop faster and a band with a both-side Hook-and-Loop fastener to both ends of a main body by a calking material and providing an attachable and detachable sponge patch to the inner face of the band with a both-side Hook-and-Loop-fastener. SOLUTION: The surrounding of the main body 1 formed from an elastic plate made of plastic, etc., is sewed by an edge material made of cloth, article leather or the like and a sponge material 3 is additionally fixed to a rear face in addition. Then, the band with the one-side Hook-and-Loop fastener 6 and the band with the both-side Hook-and-Loop fastener 7 are fitted to both end parts of the main body 1 in a movable state by the clacking material 5 and the sponge patch 9 made of felt, sponge, etc., and a Hook-and-Loop fastener 8 are fitted to the inner face of the band 7 by overlapping. Thereby, the using amount of the cervical vertebra orthopedic appliance is reduced to reduce the burden on the user. In addition, as front/rear parts move respectively at the calking material, the appliance fits satisfactorily to a neck even when the sponge patch is large.
Patent JP-H05229466-A (JP)
Title: Reflector for installing on bicycle and the like
Inventor: UTO MITSUTAKA
IPC: B62J6/20
Filed: 1992-04-14
Abstract: PURPOSE:To call the attention of a driver strongly and to prevent an accident, by providing a rotary plate made by fixing a reflecting member on a surface of a plate form or a polyhedron form, and earthing the rotary body rotatable in a cover which can be fixed to a mud guard, a headlamp, a saddle, and the like, or in a recess of a pedal and the like. CONSTITUTION:A cover 1 of a transparent or untransparent plastic with a half-shell form, a semi-spherical form or some other adequate form is held to be fixed to the front end of a mud guard 3. In the cover 1, a rotary body 5 of a plate form or a polyhedron form rotatable in the horizontal direction or in the vertical direction is provided, and a reflector is fixed to at least on one side surface of the rotary body 5. When the reflectors are fixed to plural surfaces, reflectors of different colors may be used respectively. Since the rotary body 5 rotates freely by receiving the wind in the running condition, the reflecting light generats a movement when it is radiated by the light of a vehicle, and it calls the attention of the driver strongly.
Patent JP-H06334603-A (JP)
Title: Radio communication system
Inventor: ICHIYOSHI OSAMU
IPC: H04B7/204
Filed: 1993-05-21
Abstract: PURPOSE:To improve a power efficiency by using a TDMA system in a line from a base station to a compact station, and using a burst-shaped frequency division multiple system and single carrier signal system in the line from the compact station to the base station. CONSTITUTION:At the time of communication, a control part 9 controls a switching part 14 by a transmitting/receiving operation switching signal, and controls the switcher 14 only in a period when a TDMA signal from the base station to its own station destination is present in order to connect an antenna 3 with a receiving part. Otherwise, the control part 9 controls the switcher 14 in order to connect a transmitting part with the antenna 3. A transmission base band processing circuit 10 divides transmitted data into transmission frames by a transmission frame timing supplied from the control part 9, operates the speed conversion of the data, and constitutes a burst signal in each frame. Moreover, the transmission base band processing circuit 10 adds a preamble signal to the head of each burst, and operates time adjustment so that a transmission burst signal can be supplied through the switcher 14 to the antenna 3 synchronously with a switching signal.
Patent JP-H06329604-A (JP)
Title: Production of organic carboxylic acid quaternary ammonium salt
Inventor: UCHIYAMA SEIJI
IPC: C07C211/63
Filed: 1993-05-21
Abstract: PURPOSE:To produce a high-purity organic acid quaternary ammonium salt in high yield in a short time at a low cost. CONSTITUTION:An organic carboxylic acid quaternary ammonium salt is produced by reacting an organic carboxylic acid ester with a tert-amine in a polar solvent in the presence of a small amount of an organic carboxylic acid.
Patent JP-H11313125-A (JP)
Title: Down loading method and repeater connection device
Inventor: KAWAKAMI RYOTA
IPC: H04W28/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten a down loading time while preventing the occurrence of a transmission error by decreasing/increasing the rate of a serial number check in accordance with the transmission efficiency of a down loading program. SOLUTION: When a program down loading request is issued from a maintenance terminal 4, a main device 1 transmits program data to a repeater connection device 2 in accordance with a prescribed procedure. The device 2 stores received data in a RAM and checks the serial number of a telegram at a specified rate. In checking the serial numbers, transmission efficiency is monitored and the number of telegrams to be transmitted at one time is determined by a result calculated by a prescribed method. When transmission efficiency is 0-30%, for example, the serial number is checked for each telegram, while after continuous transmission of five telegrams when efficiency is 31-60% and after continuous transmission of ten telegrams when it is 31-60%.  When an error occurs in checking the serial numbers, a retransmission request is given to the main device 1, transmission efficiency is calculated again and the checking rate is set again.
Patent JP-H09303117-A (JP)
Title: Valve timing varying mechanism for internal combustion engine
Inventor: SHIBATA KAZUYA
IPC: F01L1/04
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To suppress the wear of a camshaft and a constituting member relatively rotatably arranged on the shaft and to prevent the occurrence of seizure therebetween. SOLUTION: A first camshaft 15 is rotatably supported at a cylinder head. A sleeve 31 is rotatably arranged on the camshaft 15. A housing 30 is fixed at the tip of the camshaft 15 and the housing 30 is coupled to a crankshaft 20 by a chain 27 with a given tension. A ring gear 32 is located between the sleeve 31 and the housing 30 and hydraulic chambers 68 are arranged on both sides thereof. In a position wherein outer and inner peripheral surfaces 51 and 50 are brought into contact with each other through the tension of the chain 27, a curved part 55 is formed on the inner peripheral surface 50. The curved part 55 has a sectional shape formed in an arcuate shape throughout a whole periphery such that a distance with the outer peripheral surface 51 is increased toward the tip of the camshaft 15.
Patent JP-H11310189-A (JP)
Title: Pontoon
Inventor: SHIGEOKA RYOHO
IPC: B63B21/50
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a pontoon which can be fixed and moved on water and the ocean by use of spuds and which can be moved accurately. SOLUTION: At least one 2 (2a) of support frames 2 (2a, 2b) supporting spuds 3 against a pontoon main body 1 is horizontally movably supported against the pontoon main body 1, and after the spuds 3 supported against the horizontally movable support frame 2 (2a) are separated from a bottom, the support frame 2 (2a) is moved horizontally by a horizontal drive means 5 and the spuds 3 are re-grounded. Thereafter, the support frame 2 (2a) is moved horizontally in the opposite direction. Thereby the pontoon main body 1 can be moved without causing errors in the traveled distance due to a difference in water depth.
Patent JP-H01291359-A (JP)
Title: Multi-microprocessor device
Inventor: MIYANAGA TAKAO
IPC: G06F15/16
Filed: 1988-05-19
Abstract: PURPOSE:To shorten the substantial processing time by deciding whether plural central processing units are executing an interruption processing or not and switching the interruption processing with respect to the central processing unit which is not executing the interruption processing. CONSTITUTION:Plural central processing units 11, 12 which are operated by an interruption processing are connected to one memory 15 through latching circuits 13, 14. Subsequently, whether plural central processing units 11, 12 are executing an interruption processing or not is decided by a switching deciding circuit 16, and with respect to the central processing units 11, 12 which are not executing the interruption processing, switching of the interruption processing is executed. Accordingly, the central processing unit can execute simultaneously plural interruption processings. In such a way, the substantial processing time is shortened, and the processing can be executed at a high speed.
Patent JP-H04349054-A (JP)
Title: Rocker brush device of car washing machine
Inventor: YASUTAKE NOBUO
IPC: B60S3/06
Filed: 1991-05-27
Abstract: PURPOSE:To wash a car with locker brushes whichever a washing machine is advancing or retreating. CONSTITUTION:The body 1 of a car washing machine is equipped with a left and a right parallel link mechanism 32, and a rocker brush 15 is mounted at the free end of each link mechanism 32, and the base end of the mechanism and the machine body 1 are coupled together with possibility of relative swinging oscillatively in the direction fore and aft through a neutrality retaining mechanism 34 using elasticity. The rocker brushes 15 are rotated and contacted with the car and the outer side faces of wheels, and the body 1 is run. While the body 1 is advancing 56, the rocker brushes 15 are dislocated against the resilience of the neutrality retaining mechanism 34 from the neutral position (i) to the back position (ii). While the body 1 is running reversely 57, the locker brushes 15 are dislocated against the resilience of the neutrality retaining mechanism 34 from the neutral position (i) to the ahead position (iii).
Patent JP-H08296430-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MATSUMOTO HIRAKI
IPC: F01N3/24
Filed: 1995-04-21
Abstract: PURPOSE: To provide an exhaust emission control device by which the early activation of a catalyst and the overheating thereof can be prevented. CONSTITUTION: An exhaust emission control device is provided with a first catalytic converter 11 of a small heat capacity, a second catalytic converter 12 of a large capacity that has been arranged downstream of the first catalytic converter 11, a secondary air supplying means 13 for supplying secondary air to the ustream of the first catalytic converter 11 or to an intermediate part between both the catalytic converters 11, 12, and a fuel injection quantity increasing means 14.  A control means 30 supplies the secondary air to the upstream of the first catalytic converter 11 when the first catalytic converter 11 is in a partially activated condition, on the basis of the outputs of an operation state detecting means 22 and a temperature judging means 21; while when overheating would be caused, the secondary air is supplied to the intermediate part between both the catalytic converters 11, 12 for increasing a quantity of fuel injection.
Patent JP-S5453773-A (JP)
Title: Cyinder
Inventor: HATSUTORI MICHINOBU
IPC: F15B15/14
Filed: 1977-10-06
Abstract: PURPOSE: To heighten the efficiency of transmission of piston driving force to a load, by providing a plurality of recesses on the sliding surface of a cylinder for a moving body and introducing fluid from the cylinder into the recesses.  
     CONSTITUTION:  The recesses 17aW17h are provided in different circumferential positions on the sliding surface of a cylinder casing 3 for a rod 5 and connected to piston chambers 8a, 8b through a passage 18. Other recesses 19aW19h are provided in different circumferential positions on the sliding surface of a piston 4 and connected to the piston chambers 8a, 8b through a passage 20. When the piston 4 and the rod 5 move in the axial direction, their radial movement is prevented by the fluid pressure in the recesses 17aW17h and 19aW19h. Therefore, the fluid is effectively used and the driving force of the piston 4 is efficiently transmitted to the load 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10312837-A (JP)
Title: Branch connection box
Inventor: KANAMORI HIROYASU
IPC: H01R4/24
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a branch connection box in which wires are not interfered with other press contact terminals advantageously owing to a height difference between terminals and other terminals, and the wires can be efficiently subassembled in a case in a divided condition without awaiting its finalization. SOLUTION: Stepped inside and outside contact surfaces 28a-28e, 29a-29e of an interior case 25 are provided, and a plurality of terminal inserting holes 30 are respectively on the contact surfaces 28a-28e. Wires 32 crossing a plurality of terminal inserting holes 30 are fixed, and connection wires 40 crossing the wires 32 with a height difference between both wires 40, 32 are fixed onto an upper case 26 having surfaces 37a-37e superposed on the contact surfaces 28a-28e. Connection wires 44 crossing the wires 32 with a height difference between both wires 44, 32 are fixed onto a lower case 27 having surfaces 41a-41e superposed on the contact surfaces 29a-29e, and press contacts 34, 35, 36 connected to the wires 32 and the connection wires 40, 44 are arranged to a press contact terminal 33 to be inserted in the terminal inserting holes 30.
Patent JP-S61279449-A (JP)
Title: Chuck construction
Inventor: IMAI KANJI
IPC: B23Q7/04
Filed: 1985-06-04
Abstract: PURPOSE:To ensure the feed of parts without any proper alignment of an article by applying construction wherein each pair of chucks among two or more pairs independently moves in parallel and uniformly. CONSTITUTION:When a pressurized fluid is selectively made to flow into a fluid guide groove 18 by a solenoid valve and the like, built-in pistons 7 and 8 move upward, thereby causing the uniform and horizontal motion of movable chucks 1 and 3, and 2 and 4 toward the center of the chuck body via levers 5 and 6, and 19 and 20. Also, when fluid pressure is relieved from said groove 18 by a solenoid valve and the like, the pistons 7 and 8 move downward on the restitution of springs 11 and 12 as inserted therein, and the movable chucks 1 and 3, and 2 and 4 move toward the outside of the chuck body via the levers 5 and 6, and 19 and 20. As a result, an article whenever chucked is correctively kept at the center of the chuck body and properly by four chucks.
Patent JP-H08236362-A (JP)
Title: Inverter transformer
Inventor: WATANABE OSAMU
IPC: H01F27/24
Filed: 1995-04-21
Abstract: PURPOSE: To obtain an inverter transformer which is improved in power factor and capable of enhancing an inverter circuit in circuit efficiency by a method wherein a primary and a secondary winding are improved in layout without increasing the transformer in length. CONSTITUTION: An inverter transformer is equipped with a first coil bobbin 16 wound with a primary winding on its periphery, a second coil bobbin 22 wound with a multi-split secondary winding, and a pair of a first iron core 34 and a second iron core 33 inserted into the coil bobbins 16 and 22, wherein the coil bobbins 16 and 22 are arranged apart from each other making nearly a right angle with each other through the intermediary of the iron cores 34 and 33.
Patent JP-S5546977-A (JP)
Title: Paper turning device for both-side printing of printing machine
Inventor: UNO CHIYOMATSU
IPC: B41F21/10
Filed: 1978-09-30
Abstract: PURPOSE: To enable an engaging pawl provided between a paper delivery drum and a lower- course side printing drum to deliver the paper wound round the paper delivery drum while engaging with the rear end of the paper in both-side printing so that one-side multi-colour printing and both-side printing can be made through easy change-over operation.  
     CONSTITUTION: The paper supplied through a swing 29 is printed between a first- colour rubber drum 23 and a press drum 24, and delivered to a paper delivery drum 26 with an equal diameter by an engaging pawl and further to a paper delivery drum 28 with a double diameter. When the rear end of the paper wound round the double-diameter paper delivery drum 28 has reached the contacting point of a paper turning frum 27, an engaging pawl 62 engages with the rear end of the paper 71 and turns together with the paper delivery drum 27 up to the contacting point of a second-colour press drum 24, engaging with the rear end of the paper 71. In the meanwhile, the engaging pawl 62 is turned by a pawl turning device. Second-colour printing is made by a rubber drum 23. With the engaging pawl 62 of the press drum 24 engaging with the rear end of the paper 71, the paper fed from a unit 21 is turned upside down at a second-colour unit 21 so that the both sides of the paper 71 are printed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5454584-A (JP)
Title: Production of insb mis structure and device
Inventor: KODERA NOBUO
IPC: H01L27/12
Filed: 1977-10-11
Abstract: PURPOSE: To obtain a device suitable for high speed arithmetic circuits by providing high electron mobility to InSb semiconductor thin film and forming stable gate oxide films thereby forming a plurality of MOS structures composed of InSb.  
     CONSTITUTION: After a gate region 62 is diffusion-formed on a Si substrate 60, the entire surface is covered with a SiO 2  film 66 and an opening is etched over the region 62. An underlying glass film 67 composed of SiO 2  and Al 2 O 3  is deposited over the entire surface. Next, an InSb film 65 of stoichiometric composition is grown from an In crucible and Sb crucible and further an In film 651 is deposited thereon by a three temperature vapor deposition method. Thereafter, the films are melted by a photo wire zone melt method to coarsen the grain boundaries and perform impurity refining. The InSb film 65 is then polished until the underlying glass film 67 exposes and an InSb film is formed on the gate region 62, after which a SiO 2  film 68 is grown over the entire surface by a CVD method. In this way, the thickness of the InSb film is made 0.03 to 0.1μm and the electron mobilities of 2 to 8×10 3  cm 2 /v.sec. were obtained 
     COPYRIGHT: (C)1979,JPO&Japio