baber/WOPTO huggingface dataset:
Patent JP-H06248034-A (JP)
Title: Production of modified propylene-based polymer
Inventor: NIWA TOSHIO
IPC: C08F255/02
Filed: 1993-02-25
Abstract: PURPOSE:To obtain an odorless polymer, excellent in transparency, impact resistance, rigidity and moldability and useful as packaging materials, automo tive parts, etc., by subjecting a propylene-based polymer and a vinyl monomer to the melt kneading polymerizing reaction in the presence of a specific radical initiator. CONSTITUTION:This polymer is obtained by subjecting (A) a propylene-based polymer such as PP in a molten state and (B) a vinyl monomer such as styrene or acrylic acid to the melt kneading polymerizing reaction in the presence of a radical initiator expressed by the formula [R1 and R2 are 1-5C alkyl or (substituted)cyclohexyl; (q) is 0 or 1; (p) and (r) are 2-4 when (q) is 0 and 2 or 3 when (q) is 1] such as 1,6-bis(t-butylperoxycarbonyloxy)hexane.
Patent JP-H04254457-A (JP)
Title: Impregnation material
Inventor: ARIMIZU EIICHI
IPC: C04B111/72
Filed: 1991-02-07
Abstract: PURPOSE:To improve working efficiency without allowing liquid to leak and without requiring reimpregnation by incorporating blast furnace slag, cement and emulsion into the above-mentioned material and forming the material to prescribed grain sizes. CONSTITUTION:The blast furnace slag (A) having >=1.5 basicity and the grain sizes of <=32mu max. grain size is obtd. by selecting the slag byproduced from blast furnaces of iron works. The cement (B) is then obtd. by selecting the same from various kinds of Portland cements. The emulsion powder (C) of a styrene/butadiene polymer, etc., having <=32mu max. particle size when agglomerated is obtd. by spray drying a high-polymer emulsion. A compsn. mixture (E) is then obtd. by adding 0.01 to 20 pts.wt. component C to 100 pts.wt. mixture (D) obtd. by mixing 5 to 60 pts.wt. component B with 95 to 40 pts.wt. component A. The impregnation material for repairing concrete structures having <=32mu max. grain size is produced by grinding the component E with a tower mill, etc.
Patent JP-H01211914-A (JP)
Title: Plasma cvd growth apparatus
Inventor: SANO HIROSHI
IPC: C23C16/50
Filed: 1988-02-19
Abstract: PURPOSE:To enable a film having uniform thickness to be formed, by providing an insulator on a mounting electrode so as to surround a semiconductor wafer. CONSTITUTION:An insulating plastic plate 1 having holes 10 formed in the parts corresponding to the positions where wafers 4 are to be mounted is provided on a mounting electrode 3 as an insulator for surrounding the wafers 4. When the title apparatus is operated with the wafers 4 mounted on the electrode thus arranged, electric fields 3 become parallel over the wafers 4 and therefore a film deposited on the surface of the wafers 4 is made more uniform. Further, even if the any contaminant is adhered on the insulating plastic plate 1, the electric fields over the wafers 4 are not disturbed thereby. In this manner, a film with a uniform thickness can be formed reliably.
Patent JP-H07246902-A (JP)
Title: High pressure gas cylinder boring unsealing metal fitting
Inventor: SAGAWA KOJI
IPC: B60R21/26
Filed: 1994-03-08
Abstract: PURPOSE:To increase the speed of air bag operation and enhance the safety by constituting a gas cylinder boring metal fitting to be provided with a wedge shape boring part formed by obliquely cutting off a cylinder in device wherein the gas cylinder is unsealed to unfold an air bag at the time of car crush such as an automobile. CONSTITUTION:In a boring unsealing metal fitting 1 for operating an air bag, adoption of a cylindrical wedge shape can decrease a wedge angle and can reduce the resistance against gas. Because of presence of a hollow cylinder part of the cylindrical wedge shape metal fitting 1, a gas short-circuit path 2 can be secured even in a process of gas cylinder boring unsealing, and due to dynamic pressure of gas passing this short-circuit path 2, a bored sealing metal foil piece 3 is press-opened and a bored hole can be enlarged. The bored part is formed in such a manner that a hollow cylinder is provided with eccentricity relative to an outer peripheral cylinder part, and a slit 6 is provided in the axial direction at a boring wedge part end position so that the bored metal foil can be retained at a seal part.
Patent JP-H11234863-A (JP)
Title: Fitting structure of grommet for wire harness
Inventor: OKAWA AKIRA
IPC: H01B17/58
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of grommet fitting and removing jobs to and from a body panel. SOLUTION: The internal circumference of an expanded diameter cylindrical portion 11b of a grommet (11) is provided with a fixing member 15 which is formed of annular rigid material and forms a female-thread engaging portion 15a at the internal circumference portion. Meanwhile, a fitting cylindrical portion 14a is formed by projecting the edge portion of a through-hole 14a of the body panel 14 to the fitting side of the grommet (11) and a male-thread engaging projected line 14c to be engaged with the engaging portion 15a of the fixing member 15 is formed at the external circumference of the fitting cylindrical portion 14a. A seal portion 11c at the end face of the expanded diameter cylindrical portion 11b is elastically placed in contact with the body panel 14 by engaging the fixing member 15 of the grommet 11 to the fitting cylindrical portion 14.
Patent JP-S53122664-A (JP)
Title: Method of forming metal sheet into cylinder
Inventor: TOUKAWA TADASHI
IPC: B21D5/00
Filed: 1977-03-31
Abstract: PURPOSE: To provide the subject method comprising the steps of : introducing a long metal sheet into a die having polygonal cone-shaped through holes, and holding the inner surface of the sheet by a fulcrum located at a position directly above the solid angle portion of die, thereby forming a cylinder of accurate and predetermined curvature radius. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01212655-A (JP)
Title: Device for controlling braking force
Inventor: TAKEDA NOBUYUKI
IPC: B60T8/58
Filed: 1988-02-19
Abstract: PURPOSE:To eliminate not only pull effect at the time of braking but also early wear of one wheel caused accordingly by detecting each braking force of right and left wheels, and thereby controlling fluid pressure producing each braking force in such a way as to reduce braking force higher than the other ones. CONSTITUTION:A brake pedal 1 is connected with a pair of a right and a left braking device 6 and 6' via a master cylinder 3, a booster 4 and a pair of a right and a left pressure control valve 5 and 5'. In this case, each braking device 6 and 6' is provided with a pair of a right and a left braking torque detector 7 and 7' acting as a braking force detecting means. On the other hand, each pressure control valve 5 and 5', each air cylinder 10 and 10' and a pair of a right and a left air solenoid valve 11 and 11' which constitutes a flow pressure proof control means together with an air tank 12 are also provided. In addition, the CPU 8 acting as an operating means is provided, which controls the respective solenoid valves 11 and 11' based on each detected signal from each braking torque detector 7 and 7'.
Patent JP-H08233391-A (JP)
Title: Absorption refrigerating machine
Inventor: ISHIKAWA TAKEO
IPC: F25B15/00
Filed: 1995-02-24
Abstract: PURPOSE: To suppress lowering of the temperature of hot water returned to an engine and to prevent lowering of the operation efficiency of an engine by a method wherein when, during the starting of operation, a hot water temperature is low, most of hot water flowing out from the engine is caused to flow to a bypass piping. CONSTITUTION: When the temperature of hot water returned from an engine 15 to the engine 15 through a regenerator 1 is low, for example, 70 deg.C, an 100% opening signal is outputted by a temperature controller 25 to a selector 30. Further, when during the starting of operation of an absorption type refrigerating machine A, freezing capacity is low and a cold water temperature is, for example, 9 deg.C, a 0% opening signal is outputted by a temperature adjuster 28 to the selector 30. When an opening signal from the temperature controller 25 is higher than an opening signal from the temperature adjuster 28, the selector 30 outputs an opening signal, inputted from the temperature controller 25, to a control valve 20. The opening of the control valve 20 is controlled to increase based on an inputted opening signal.  When, during the starting of operation, a hot water temperature is low, most of hot water flowing out from the engine 15 flows to a bypass piping 18.
Patent JP-H08238946-A (JP)
Title: Parallel hybrid driving device for automobile
Inventor: MANFURETSUTO REEDERU
IPC: H02K7/18
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To improve use of a usable assembly space within a range between an internal combustion engine and a transmission. SOLUTION: This automobile parallel hybrid driving device comprises an internal combustion engine 11, an electric machine 7, and a switching transmission 1. An interrupting clutch 5 connects the electric machine 7 to the internal combustion engine 11 via a first torque transmission passage or to the electric machine 7 via a second torque transmission passage. In the first torque transmission passage, a rotation direction switching type clutch 9 constructed as a flywheel is arranged, and the clutch closes in a rotation driving time from the internal combustion engine 11 and opens in a rotation driving time from the switching and interrupting clutch 5. The rotation direction switching type clutch 9 needs no external release device. Desirably, a direct connection clutch 23 is arranged additionally to the rotation direction switching type clutch 9.  The direct connection clutch 23 is connected for starting the internal combustion engine 11 by the electric machine 7 and for braking an automobile by the internal combustion engine 11.
Patent JP-H11231770-A (JP)
Title: Medical simulator reporting device
Inventor: MUKAI NOBUHIKO
IPC: G09B23/28
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide sufficient information for supporting the training, learning or experimentation of a simulated medical treatment to be an object activity corresponding to the conditions. SOLUTION: This device is provided with a storage means 13 for storing virtual model information virtually consisting of one part of a human body or an animal or the whole and medical treatment information concerning the medical treatment activity such as surgical operation, examination or experimentation, a simulated medical instrument 14 simulating an instrument to be used for the said medical treatment activity,  a control means 15 for controlling the conditions of the simulated medical treatment activity to be virtually performed by using the said virtual model information and the said medical treatment information in the storage means 13 with respect to the simulated medical treatment activity to be virtually performed by an operator 10 while using this simulated medical instrument and a reporting means 18 for reporting information provided by this control means 15 to the operator 10 in addition to value-added information.
Patent JP-H02216931-A (JP)
Title: Fault information reporting system
Inventor: AMAMIYA MINORU
IPC: H04L12/28
Filed: 1989-02-16
Abstract: PURPOSE:To reduce the consumption of the software resources, to prevent the disturbance to other communication operations and to avoid the overall lowering of the communication system efficiency by performing once and instantaneously the report of the fault information to a trunk line control processor via a branch line control processor and performing the subsequent reports of the fault information after these fault are accumulated for a fixed time not every detection of the fault. CONSTITUTION:When a branch line control processor 2 detects a fault, this fault information is instantaneously reported to a trunk line control processor 1. At the same time, the information on the faults detected within a fixed time set previously are accumulated. Then the fault information when stored within a fixed time is reported to the processor 1. Thus it is possible to reduce the consumption of the software resources like the pass information on the processor 1, etc., and to prevent the disturbance to other communication operations when the fault information is reported via the processor 2. Consequently, the overall lowering of the communication system efficiency can be avoided.
Patent JP-S60179655-A (JP)
Title: Device for inspecting bodily fluid
Inventor: TANAKA TAKASUKE
IPC: G01N33/52
Filed: 1984-02-28
Abstract: PURPOSE:To enable measurement without transferring any of light source lamps and reagent strip by lighting simultaneously the light source lamps for monochromatic light and calculating and displaying automatically respective component values when the reagent strip is immersed into a liquid to be inspected. CONSTITUTION:A measuring switch 56 is pushed simultaneously when a reagent strip 30 is immersed into a liquid to be inspected. A timer 57 starts operating at the same instant. The optimum time to measure the chromaticity of the reagent is set in the timer. Light source lamps 45 for monochromatic light are lighted via a gate 58 upon lapse of each prescribed time. The light emitted from the lamps 45 is reflected on a corresponding reagent carrier 31 and is photoelectrically converted by a photodetector 47. The signal from the photodetector 47 is inputted via a gate 59, an amplifier 60 and an A/D converter 61 to a relational calculator 62. The input values and reference values are relationally calculated in the calculator 62 in which the reference values of the reflected current corresponding to the chromaticity for various component amts. are inputted. The measured values are thus calculated and are displayed on a display part 36.
Patent JP-S60182236-A (JP)
Title: Induced antenna device
Inventor: HASHIZUME MASAO
IPC: C08F220/10
Filed: 1984-02-29
Abstract: PURPOSE:To improve the supervisory performance of an antenna device by inserting a choke coil between an induced line and a feeder to form a DC loop having a transmitter, a feeding line and the induced line in series thereby inserting a resistance supervisory circuit and a ground resistance supervisory circuit in the loop. CONSTITUTION:A transmission output of a transmitter 70 of an induced antenna device is fed to induced lines 4a, 4b terminated with a termination resistor 5 via a feeding line 2 and a matching device 30. A high frequency chock coil 34 and a DC blocking capacitor 35 are inserted respectively to hybrid transformer 31 and matching transformers 32, 33 of the matching device 30 between the feeder 2 and the induced lines 4a, 4b. Moreover, a DC blocking capacitor 71 is connected to the output side of a transmitter 1 of the transmitter 70 and a loop resistance supervisory circuit 9 and a ground resistance supervisory circuit 10 are connected across a capacitor 72 via a high frequency chock coil 71. Then the loop resistance and ground resistance in the DC loop formed by the transmitter 1, the feeder 2 and the induced lines 4a, 4b are supervised by the lines 9, 10 to improve the supervisory performance of the antenna device.
Patent JP-H09210220-A (JP)
Title: Stop piece for feed water
Inventor: KAMISAKI GENICHI
IPC: F16K1/36
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a stop piece for feed water suppressing wearing of a valve unit, lightening weight of a handle, also facilitating assembly and replacement, and reducing a cost. SOLUTION: A plate material 4d or a layer consisting of a fluororesin with a small friction coefficient is provided in a surface in an opposite side to a valve unit 4c in a flange 4b of a stop piece 4. Accordingly, rotational resistance of a handle is decreased.
Patent JP-H01213533-A (JP)
Title: Torque detector
Inventor: MARUYAMA JUNICHI
IPC: G01L3/10
Filed: 1988-02-22
Abstract: PURPOSE:To improve the accuracy of a torque detector and, at the same time, to miniaturize the detector by providing a coil on the outside of a shape magnetism anisotropic section at an interval by means of a nonmagnetic bearing. CONSTITUTION:A shape magnetism anisotropic section 4 is provided on the surface of a shaft 2 to be detected and bearings 11 and 12 of a nonmagnetic substance are slid on the shaft 2 and set on both sides of the section 4. Then the inner peripheral surface side of the large-diameter section of a cylindrical case 13 is fixed to the bearings 11 and 12 and coils 6 and 7 which are wound around a bobbin 14 and passed through the anisotropic section 4 are fixed in the vicinity of the central part of the inner peripheral surface side of the small-diameter section in such a state that the coils 6 and 7 are set to a non- contacted state with a clearance 5 between them. When such structure is adopted, the clearances between the bearings 11 and 12 and coils 6 and 7 can be reduced and this torque detector can be made further smaller. Moreover, the torque detecting accuracy of this detector can be improved by reducing the rotational drift.
Patent JP-S61196915-A (JP)
Inventor: SAITO TAKESHI
IPC: A47H5/02
Filed: 1985-02-28
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-S63205439-A (JP)
Title: Electronic control fuel injector for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/00
Filed: 1987-02-23
Abstract: PURPOSE:To control air-fuel ratio optimally under all decelerating operations by making decremental correction of fuel injection quantity based on an actual intake air quantity during decelerating operation of engine. CONSTITUTION:Means A sets a fuel injection quantity based on an operating condition of engine. Means C controls driving of a fuel injection valve B based on a setting fuel injection quantity. In such arrangement, means D detects decelerating operational condition of engine. Furthermore. means E detects actual intake air quantity of engine. When decelerating operational condition is detected through the means D, means F makes decremental correction of fuel injection quantity being set corresponding to intake air quantity detected through means E. Consequently, under decelerating operation of engine, decremental correction of fuel injection quantity is made based on an actual intake air quantity so as to control air-fuel ratio optimally.
Patent JP-S52131718-A (JP)
Title: Wide angle lens of retrofocus type
Inventor: HIYAKUMURA KAZUSHI
IPC: G02B13/04
Filed: 1976-04-06
Abstract: PURPOSE: To reduce the number of constituted lenses and correct various aberrations well by constituting a five-group five-element lens system consisting of the first lens of negative meniscus lens and the second lens of positive lens, and satisfying a predetermined requirement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58170796-A (JP)
Inventor: TOMASU RII SUMESUTADO
IPC: A61K35/36
Filed: 1983-03-08
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-S59164310-A (JP)
Title: Production of ethylene polymer
Inventor: FUKAWA ISABUROU
IPC: C08F6/06
Filed: 1983-03-10
Abstract: PURPOSE:To obtain an ethylene polymer made by the use of a noncontaminative deactivator, by polymerizing ethylene or a mixture of ethylene with an alpha-olefin with the aid of a Ziegler catalyst and deactivating the catalyst by adding a specified condensate. CONSTITUTION:Ethylene or a mixture or ethylene with a 3-18C alpha-olefin is polymerized at an average polymerization temperature >=130 deg.C with the aid of a Ziegler catalyst containing a transition metal compound and an organometallic compound in the presence or absence of an inert hydrocarbon solvent. The catalyst is deactivated by adding, to the produced polymer mixture and stirring, a deactivator of a compound of formula I (wherein n is 1-20), a compound of formula II (wherein n and m are each 1-20, and p>=2) or a mixture thereof in amounts sufficient to deactivate the catalyst. These compounds are added in the form of a solution or suspension in an inert hydrocarbon or in the form of a solid or a melt. Unreacted monomer or both unreacted monomer and the inert hydrocarbon solvent are separated from the produced polymer mixture and then a polymer containing the deactivator and the reaction product between the deactivator and the catalyst is separated.
Patent JP-S61196370-A (JP)
Title: Fourier transformation device
Inventor: NAGAI HIDEO
IPC: G06F17/14
Filed: 1985-02-27
Abstract: PURPOSE:To execute multiplication processing of space frequency for high resolation imaging at extremely high speed by storing N pieces of data resulting from Fourier transformation in mutually corresponding storage places in sa plural number of memories and by reading the N pieces of data sequentially one by one. CONSTITUTION:Input data (N pieces of real data and N/2 pieces of complex data) is processed for the FFT operation by the Fourier transformation device. Result A (K) of the FFT operation which is the output from memory MM or from high speed access memories HM1 and HM2 is commonly written in mutually corresponding addresses in memories M1, M2, M3 and M4, and in reading the resultant pieces of data, they are read in the order of M1, M2, M3 and M4 as if the addresses were conscutive in a memory. With this, memory M1 is accessed for the results of Fourier transformation operation for K=0-N-1, and for the results of Fourier transformation operation for K-N-2N-1, K=2N-3N-1, K=3N-4N-1 memories M2, M3 and M4 are accessed, respectively.
Patent JP-S53123617-A (JP)
Title: Correction method for dark current of solid image pickup element
Inventor: KAMIMOTO YOSHIAKI
IPC: H04N5/335
Filed: 1977-04-04
Abstract: PURPOSE: To obtain good picture signals which are not affected by the ambient temperature, by storing the output, which is obtained by starting scan when the light source is extinguished, and subtracting the stored output from the output, which is obtained by scan after the light source is lighted, and then correcting the dark current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000241104-A (JP)
Title: Position sensor and its manufacture
Inventor: SAKAI HITOSHI
IPC: G01B7/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To achieve long life, and to obtain stable output characteristics even at an extremely low temperature by providing a rotor that is installed inside a case with a connector part, and at the same time is equipped with a brush for sliding on the resistance coating of a resistor substrate with an electrode being electrically connected to the resistance coating. SOLUTION: A resistor substrate 28 made of resin is provided on the inner wall surface of a closed-end cylindrical case 21, and one end part of the substrate 28 is inserted into a plate spring insertion part 27. An electrode 30 being electrically connected to a resistor coating 29 is provided on a surface that is not brought into contact with the inner-wall surface of the case 21 of the substrate 28. A lubricating material made of fluorine oil with a molecular weight of 3000-15000 is provided on the upper surface of the resistance coating 29 and in the resistance coating of the substrate 28. A rotor 33 is rotatably accommodated inside the case 21, and at the same time a brush 34 is provided on a side surface and at the same time slides on the resistance coating 29 of the substrate 28 while thrusting aside the lubricating material.  A cover 35 closes the opening part of the case 21, and inserts a corresponding rotary throttle shaft into a hole 36 at the center.
Patent JP-S53124288-A (JP)
Title: 7alpha-alkoxy-7beta-amino-3-trifluoromethyl-sephalosporin derivatives and their preparation
Inventor: MIYADERA TETSUO
IPC: A61P31/04
Filed: 1977-04-04
Abstract: PURPOSE: 7α-Alkoxy-7β-amino-3-trifluoromethylcephalosporin compounds of formula I (R 1  is lower alkyl; R 2  is protective group for carboxyl), e.g. 7αmethoxy-7β-amino-3-trifluoromethyl-3-cephem-4-carboxylic acid t-butyl ester. 
     COPYRIGHT: (C)1978,JPO&Japio