baber/WOPTO huggingface dataset:
Patent JP-H11332978-A (JP)
Title: Blood purification method and blood purification apparatus
Inventor: OGAWA KOJI
IPC: A61M1/14
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent an uncomfortable feel and dialysis shock by imparting a prescribed fluctuation to at least one among a blood extraction rate and return rate, waste and excess moisture removal rate, transfusion rate, dialyzate rate, temp. and concn. SOLUTION: The filtration rate of a filter pump 2 for ultrafiltration of the wastes and excess water from the inside of the blood is controlled by a motor 3. The velocity of flow of a blood pump 4 for passing the blood to a dialyzer and returning the blood into the body is controlled by a motor 5. Numerical value strings of fluctuation patterns of 1/f or 1/f<2> to be imparted to the set number of revolutions of the motors 3, 5 are stored in the fluctuation pattern forming means 7 of a controller 6. These values are read out time-serially by the command of a microcomputer 7 to change the set number of revolutions of the motors 3, 5. In such a case, the relation of logS=log(1/f) or logS=log(1/f<2> ) is made to hold when a fluctuation amplitude is defined as S and an amplitude as (f). As a result, the execution of a comfortable dialysis therapy is made possible.
Patent JP-S5668719-A (JP)
Title: Controlling device of combustion
Inventor: UNO TAKASHI
IPC: G05D23/00
Filed: 1979-11-09
Abstract: PURPOSE: To remove uncomfortable feeling sensed by the human body when the room temperature is varied up and down within a constant temperature width, by controlling the width of differential between a required state of combustion and a combustion stopped state according to the level of heating load, and thereby decreasing the aforesaid differential.  
     CONSTITUTION: In the outer casing of a forced intake and exhaust type hot-wind oilstove 1, there are provided an intake and exhaust unit 2, combustion drum 4,  heat exchanger 5, oil tank 6, circulating fan 22, etc. The temperature of intake air  to the oilstove 1 is detected by a room-temperature detector 29 and the output of detector 29 is given to a comparator 42. The comparator 42 makes a comparison between the room temperature signal and a reference signal afforded from a reference signal generator 44 functioning as decoder, which is controlled by a main control unit 45. Further, the above reference signal is compared with a setting temperature signal preset in a temperature setter 41. Outputs of these comparators 42, 43 are given to the main control unit 45, which in turn controls operation of a fuel pump 11 and a damper 49 to change the differential (width of hysteresis) between the combustion stopped state and a rquired state of combustion according to the level of load. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11336567-A (JP)
Title: Fuel injection pump and method for setting fuel injection timing thereof
Inventor: KIMURA YASUO
IPC: F02D1/04
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To easily perform a precision setting of fuel injection timing of a fuel injection pump. SOLUTION: In relation to a fuel injection pump 30 which is attached to an engine provided with a cam mechanism 50 in a state where plural fuel injection mechanism 31, 31 are provided corresponding to the number of cylinders of the engine, and a governor 32 is integrally assembled to the fuel injection mechanisms, a parts number of a prestroke adjusting shim 55 capable of absorbing errors between prestrokes measured for every fuel injection mechanisms 31, 31 and a reference value of design prestroke, is indicated. When the engine is mounted, dimensional errors on the engine side are determined, and based on the indication, an adjusting shim 55 to be finally used is selected.
Patent JP-S627796-A (JP)
Inventor: NISHIGUCHI HISAO
IPC: C11D7/60
Filed: 1985-07-03
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-H0440200-A (JP)
Title: Woofer speaker
Inventor: MIYAGI KIYOSHI
IPC: H04R9/00
Filed: 1990-06-06
Abstract: PURPOSE:To make the speaker compact and light in weight by constructing it while overlapping the inside part of a corn-shaped diaphragm from the center along with the circular part of about the middle in a radial direction and fixing an annular member for reinforcement to this overlapping part, further, connecting an oscillation system. CONSTITUTION:A diaphragm 1 is constructed by using the one without a hole in the center part of the corn-shaped diaphragm and overlapping the inside part from the center along with the circular part of about the middle in the radial direction. By the annular member for reinforcement fixed to the overlapped circular part of the diaphragm 1, the member that is constructed to be ring-shaped member, for example, by synthetic resin board is adhered. When a voice electric signal is transmitted to a driving part 6, an oscillation arm 12 is oscillated by the oscillation of a voice coil 15. The oscillation is transmitted to the foldover part of the diaphragm 1, oscillated the diaphragm 1 to give super low-pitched sound. In this construction, the amplitude of the oscillation part of an electromagnetic circuit can be small and the driving part can be light in weight since the oscillation is performed in the base part of an oscillation part and transmit the oscillation to the diaphragm by its tip.
Patent JP-H10328294-A (JP)
Title: Medical instrument and manufacture therefor
Inventor: KIMURA TAKASHI
IPC: A61L27/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a medical instrument where antibacterial activity is given by forming the instrument by polymer of polyamide, polyurethane, and polyester as a raw material, and forming a cross-linking coat where antibacterial substance is ionic-bonded on the surface thereof. SOLUTION: A medical instrument such as IVH catheter or the like is formed by a polyamide polymer, a polyurethane polymer and a polyester polymer as raw material. A cross-linking coat is formed on the surface of the thus formed base material by interaction of a high polymer material having an acid anhydride group such as a maleic anhydride-ethylene copolymer and a compound having about two or more active hydrogen. Antibacterial substance is ionic- bonded to a carboxyl group of the cross-linking coat. As the antibacterial substance, basic antibacterial substance is preferable, and substance like amoxicillin may be used if it is ionic-bonded to a carboxyl group generated by hydrolysis of unreacted acid anhydride group in the cross-linking coat. Thus, a medical instrument where antibacterial activity is given can be obtained.
Patent JP-H1056036-A (JP)
Title: High density chip interconnection using wire bonding for multichip module
Inventor: RUSH KENNETH
IPC: H01L23/52
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To increase the data amount to be transmitted between chips by increasing the number of interconnection wires to be connected to the integrated circuit in a multichip module. SOLUTION: A multichip module, having a multisubstrate and a patternized metalization layer formed on each layer of the multilayer substrate, is provided. A multilayer cavity is formed in such a manner that the mounting part of an integrated circuit(IC) 101 comes to the bottom part. A plurality of ICs 101 are attached to the mounting surface of the IC mounting surface of the cavity. The wire bonding 105, which makes the first set, is extended to the exposed part of the patternized metalization layer at least in two layers from an IC 101. Also, the wire bonding 105, which makes the second set, is extended to the bonding pad of the adjacent IC 101 at least from an IC 101.  Besides, the wire bonding 105, which makes the third set, is extended at least to the bonding pad of the adjacent IC 101, and the wire bonding 105, which makes the third set, has the loop height higher than the wire bonding 105 which makes the second set.
Patent JP-S6127181-A (JP)
Title: Instructing method of automatic multilayer overlaying welding
Inventor: SAWARA YOSHIO
IPC: B23K9/127
Filed: 1984-07-14
Abstract: PURPOSE:To obtain the welding robot which can cope with various weldings and is suitable for multipurposes by providing four pieces of displayers on the operation box for instruction and by storing the coordinate corresponding to each point of the shaft of a welding robot with coinciding to the displaying motion of each displayer. CONSTITUTION:A writing display part 4 and writing switch 6 are provided to the operation box 3 for instruction in addition to various operation switches. The display part 4 has four pieces of displayers (a)-(d) and each displayer (a)-(d) is made a two-dimentional arrangement corresponding respectively to the four points of the salient point (a) of one side end part of the top in the V shape bevelling, the salient point (b) of the same one side end part of the bottom part, the salient point (c) of the other side end part of the bottom part and the salient point (d) of the same other side end part of the apex. When a mode switch is operated to the instruction side, it is motioned in the order of (a)-(b)-(c)-(d) each time when the writing switch 6 is operated at a time and it is displayed by the flash of radiation to be under operation. When either of the displayer (a)-(d) is flashed, two sorts of coordinates of the axis X and axis Z of the torch 1 is able to be instructed by the operation of the writing switch 6 and the coordinates Xn, Zn of the torch 1 corresponding to the salient point in order can be instructed.
Patent JP-H0710148-A (JP)
Title: Biodegradable molding and its production
Inventor: ANDO SADAMASA
IPC: C08L93/00
Filed: 1993-06-17
Abstract: PURPOSE:To obtain water proofing and water resistant functions without loss of biodegradability, by forming a resin layer having water proofing function and biodegradability on the surface of a biodegradable molding. CONSTITUTION:Rosin, gilsonite, and rubber resin like gutta-percha, sandarac resin and dammar resin having water proofing ability and biodegradability are laminated on the surface of a biodegradabale molding such as starch, protein, and pulp mode. In this way, the water proofing and water resistant ability of the biodegradability molding are improved and even when it is used as a container for materials including water, it does not bring water leakage. And hence, its applicable scope like food containers can be widened.
Patent JP-H0626345-A (JP)
Title: Connecting rod
Inventor: KAWAMOTO YUICHI
IPC: F02B25/20
Filed: 1992-05-12
Abstract: PURPOSE:To reduce intake resistance so as to improve the output of an engine by forming an intake air passing groove at the axial center part of a crankshaft in the large end part of a connecting rod, circularly along the outer periphery of the large end part so that intake air with fast flow velocity passes through this groove. CONSTITUTION:In an engine 10, an intake passage 16A in a carburetor 18 is communicated with the inside of a crank chamber 15 through an intake passage 16B in a crankcase 19. In a crankshaft 17, a crank web 20 is disposed on either side of a connecting rod 30, and a crank pin 21 is journalled to the large end part 31 of the connecting rod 30. In this case, the large end part of the connecting rod 30 is provided with an intake air passing groove 34 formed at the axial center part of the crankshaft 17, circularly along the outer periphery of the large end part 31. The fast flow velocity out of intake air A is led into a crank chamber 15 through the groove 34. Accordingly, the passage area of the intake air A with fast flow velocity is enlarged to reduce intake resistance and thereby to improve the output of the engine 10.
Patent JP-2000064046-A (JP)
Title: Composite material article accompanying adhesive cvd diamond coating and its production
Inventor: OLSON JAMES M
IPC: C23C16/27
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a diamond-coated composite material article, particularly a cutting tool made of a sintered carbide alloy diamond-coated by chemical vapor deposition(CVD) and to provide a method for producing the same. SOLUTION: This is a method for coating a tungsten carbide base material 10 with a CVD diamond film 16 and contains a stage in which, for the adhesive properties improved by carbonizing for cobalt, gas auxiliary vaporization of cobalt from the surface and the recrystallization of the particles on the surface of tungsten carbide, the stoichiometric compsn. of these particles is changed. Moreover, the WC-Co cutting tool has relatively fine WC particle size and is applied with adhesive CVD diamond coating.
Patent JP-S631859-A (JP)
Title: Air pressure cylinder which can change stop position
Inventor: ITO KATSUJIRO
IPC: F16J10/02
Filed: 1986-06-23
Abstract: PURPOSE:To easily change the stop position of a piston at an arbitrary position by inserting an air pressure cylinder in shiftable ways onto a fixed head block and screwing a feeding nut revolved by a pulse motor onto the outer periphery of the cylinder. CONSTITUTION:Onto a head block 2 fixed onto a fixed part 1, a cylinder tube 3 guided so as not to be turned by a guide rod 8 is fitted, and a feeding nut 10 having a gear 12 is screwed onto an outer peripheral screw 6 through a bearing 11. The cylinder tube 3 is transferred in the axial direction by the revolution of a gear 13 by a pulse motor 14, and the stop position of a piston 4 is set at an arbitrary position. Further, in order to prevent the springing-back due to the collision of the piston 4, a feeding/discharging port 22 which communicates to the pressure chamber is formed onto the head block 2, and a feeding/discharging port 21 communicating to the air is formed onto the cover 3a of the cylinder tube 3. Thus, the stop position can be easily changed to an arbitrary position, and the stop position precision can be improved.
Patent JP-S5374027-A (JP)
Title: Optical system drive system for magnification change device
Inventor: MOCHIMARU HIDEAKI
IPC: G03B27/32
Filed: 1977-12-06
Abstract: PURPOSE: To obtain a magnification change device in which the optical system can be shifted easily and smoothly by providing an allowance or play between flange screwed to a drive shaft and lens support mmember shifted by the drive shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S628660-A (JP)
Title: Image data processing device
Inventor: NOGUCHI TATSUO
IPC: H04N1/387
Filed: 1985-07-05
Abstract: PURPOSE:To connect an image data processing device with the different data scanning direction without increasing the burden of the software by providing a function to convert the data scanning direction of the image data at a high speed. CONSTITUTION:A processing control circuit 102 reads the image data from the memory device 202 of a data processing system, and stores them into a memory circuit 103. At such a time, selects higher order 10 bits out of output data 20 bits of a counter circuit 106, outputs them to the memory circuit 103 as the higher order address, selects lower order 10 bits and outputs them as a lower order address. When the data transfer is completed, the processing control circuit 102 starts to transfer the data of the memory circuit 103 to the memory device 202 of a data processing system. At such a time, the selector circuit 104 selects the lower order data 10 bits out of the output data 20 bits of the counter circuit 106, outputs them to the memory circuit 103, as the higher order address, selects the higher order data 10 bits and outputs them as the lower order address.
Patent JP-H0311812-A (JP)
Title: Ssb modulator and ssb demodulator
Inventor: KISHI TAKAHIKO
IPC: H03H17/02
Filed: 1989-06-08
Abstract: PURPOSE:To relieve the load of the package space and the cost by setting a filter coefficient switchingly while applying a signal to a digital band control filter, thereby switching one band pass filter into plural filter characteristics. CONSTITUTION:When one of 4 keys a 48-D 54 provided in response to the band width and the pass band ripples in a filter characteristic selection section 46 is turned on, a filter coefficient switching setting circuit 42 reads a corresponding filter coefficient from a ROM 44, outputs it to a digital BPF 36 to set the filter coefficient switchingly. An analog modulation wave is digitized by an A/D converter 30, multiplied with a digital carrier at a digital multiplier 32, a digital DBS modulation wave is formed and inputted to the BPF 36. The BPF 36 applies band limit according to a 1st filter characteristic when the pass band ripple is small to extract an upper band component and the digital SSB modulation wave is converted into an analog SSB at a D/A converter 38 and a loopback component is eliminated by an LPF 40.
Patent JP-H0814912-A (JP)
Title: Vibration gyro
Inventor: TERAJIMA KOKICHI
IPC: G01C19/56
Filed: 1994-06-28
Abstract: PURPOSE:To constantly detect an angular velocity by allowing the resonance frequency between the excitation direction of a vibrator and the sensitivity direction crossing the excitation direction to be different by at least a required response frequency and automatically vibrating the vibrator with the resonance frequency in excitation direction. CONSTITUTION:A signal output terminal 9 of a drive device 6 is connected to input terminals 11L and 11R for signal of feedback amplifiers 10L and 10R and input terminals 12L and 12R for feedback of the amplifiers 10L and 10R are connected to one electrode of piezoelectric elements 2 and 3. The other electrode of the piezoelectric elements 2 and 3 is connected to a compensation signal output terminal 13 of the drive device 6 for outputting the compensation signal of the damping signal of a vibrator 4 via a capacitor Cc, thus synthesizing the signal at the other electrode side of the piezoelectric elements 2 and 3 and a compensation signal. The synthesis signal is amplified by a cumulating amplifier 17 and an output terminal 18 of the amplifier 17 is connected to an input terminal 14 of the drive device 6, thus automatically vibrating the vibrator 4.
Patent JP-S5496722-A (JP)
Title: Exciter of self-excited alternating current generator
Inventor: MINAMITANI SHIGEYUKI
IPC: H02P9/10
Filed: 1978-11-29
Abstract: PURPOSE: To recover voltage when the voltage of a self-excited AC generator abnormally lowers, by adding a voltage drop detecting circuit and a thyristor forced ignition circuit to an exciting circuit of the generator.  
     CONSTITUTION: When the voltage abnormally lowers and an automatic pulse phase shifter cannot by operated after the voltage a generator becomes fixed, the voltage of the generator is recovered by working a voltage drop detector 4 and a thyristor forced ignition circuit 5, and the voltage loss of the generator is prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S624851-A (JP)
Inventor: MARUKOMU JIEEMUZU KUUPAA
IPC: C22C1/04
Filed: 1986-06-23
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-S5478735-A (JP)
Title: Bonding of metallic tape
Inventor: KAMISHIRO MASATO
IPC: C09J5/00
Filed: 1977-12-07
Abstract: PURPOSE: To improve the adhesiveness of a metallic tape to another tape, by forming protrusions on the surface of the metallic tape with rolls to increase the wetting area with an adhesive simply.  
     CONSTITUTION: The metallic tape 2 is passed between the rolls 1, at least one of which is provided with many protrusions or streaks, to form a number of protrusions or streaks 3 on the surface, to which an adhesive is applied. Another adherend tape is bonded to the protruded surface of the metallic tape 2 via an adhesive. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01316217-A (JP)
Title: Manufacture of precast concrete member
Inventor: SEGUCHI TAKEO
IPC: B28B23/04
Filed: 1988-06-16
Abstract: PURPOSE:To form the ducts of sheath parts in a precast concrete member and consequently manufacture the precast concrete member, which is favorable from the view point of structural yield point, by a method wherein bar-like bodies, on the outer peripheral surface of each of which a spiral groove or projection is provided, are set at the arrangement positions of reinforcing steel material in a concrete form for manufacturing a precast concrete member and, after that, concrete is placed in the concrete form and finally the bar-like bodies are pulled out while rotating under the state that the placed concrete is under un-solidified state. CONSTITUTION:Bar-like bodies 2, each of which is a circular cross-sectional member having enough strength for not being deflected or bent by the placing pressure of concrete and on the outer peripheral surface of each of which a continuous constant pitched spiral projection 3, are set at sheath parts for inserting the main reinforcing bar of a column in a concrete form 1 for manufacturing a precast concrete column member. After the arrangement of reinforcing bars is done, concrete 5 is filled in the concrete form. Just after the centrifugal casting of the concrete, the bar-like bodies 2 are pulled out of the concrete form while rotating. As a result, sheath parts, on the inner peripheral surface of each of which a continuous spiral groove with the cross-sectional form of the spiral projection 3, can be easily formed at the predetermined positions of the precast concrete column member.
Patent JP-S6479157-A (JP)
Title: Novel 2-pyrazolines and remedy for cerebrovascular disorder containing said compound as active component
Inventor: YAMASHITA HIROYUKI
IPC: C07D231/06
Filed: 1988-06-16
Abstract: NEW MATERIAL:The 2-pyrazoline derivative of formula I (R<1> is pyridyl, pyrazyl or alkoxy; R<2> is H, alkyl, pyridyl, furyl, phenyl or substituted phenyl). EXAMPLE:1-(3-Pyridylcarbonyl)-5-phenyl-2-pyrazoline. USE:It has activities to suppress cerebral edema, protect the ischemic focus and ameliorate nervous symptom and is useful as a drug. It is administered in the form of injection, suppository or oral drug. PREPARATION:The compound of formula I can be produced by reacting an alpha,beta-unsaturated aldehyde of formula II and hydrazine with acetic acid (preferably 0.5-2 equivalent based on hydrazine) in a solvent (e.g., water) and reacting the resultant 5-substituted-2-pyrazoline of formula III with an acid chloride of formula IV. The starting compound of formula II is obtained by using the compound of formula V and diethylphosphonoacetonitrile as starting raw materials.
Patent JP-H10330592-A (JP)
Title: Epoxy resin composition
Inventor: OKUBO AKIKO
IPC: C08L61/06
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin compsn. which is excellent in normal-temp. storage stability and moldability and is used as a semiconductor-sealing material by using a curative contg. a phenolic resin in which the molecules of a phenol compd. are bonded to each other through substituents bonded to benzene rings having phenolic hydroxyl groups and of which the ortho/para ratio of bonding sites of the substituents to phenolic hydroxyl groups is specified. SOLUTION: This epoxy resin compsn. comprises an epoxy resin and a curative essentially contg. a phenolic resin in which the molecules of a phenolic compd. are bonded to each other through substituents bonded to benzene rings having phenolic hydroxyl groups and of which the ortho/para ratio of bonding sites of the substituents to phenolic hydroxyl groups is 2 or higher. An example of the phenolic resin is a high-ortho phenolic novolak resin having an ortho/para ratio of 2 or higher.