baber/WOPTO huggingface dataset:
Patent JP-H08312315-A (JP)
Title: Valve driving device of internal combustion engine
Inventor: SUZUKI ATSUSHI
IPC: F01L1/12
Filed: 1995-05-18
Abstract: PURPOSE: To provide an internal combustion engine valve driving device capable of properly adjusting timings for both valve opening and closing. CONSTITUTION: In an internal combustion engine, in which a cam shaft 6 for driving a suction valve 1 installed in the cylinder head 2 of the internal combustion engine is arranged in the upper side of the cylinder head 2 and the cam shaft 6 drives the valve 1 via a locker arm 8, a second cam 12 slid and brought into contact with the cam surface 6b of the cam shaft 6 is supported by the locker arm 8 so that its rotation is adjusted.
Patent JP-H073922-A (JP)
Title: Panel unit with uniform pressure mechanism
Inventor: ISHIDA YUKIMASA
IPC: E04B2/90
Filed: 1993-06-15
Abstract: PURPOSE:To avoid thickening of an outer facing plate than it needs so as to attain a light weight structure even if it is used for an ultramultistory building. CONSTITUTION:An open Joint part is opened outward, and extendingly provided along the vertical direction of a building. On the crossing position of joint parts of panel units 10 in the width direction and the vertival direction of the building, the open joint part and the upper plane 108 of a rectangular part 48B are communicated to each other, and open air is introduced from the open joint part to the upper face 108. An upper frame material 48 and a lower frame material 50 are opposed to each other. An open air introducing hole 112 is provided on the lower plane of the rectangular part 50B of the lower frame material 50, and an open air introducing hole 114 is also provided on the upper plane. When wind pressure is applied on an outer facing plate 40, open air is introduced from the opening of the open joint part to the upper plane 108 of the rectangular part 48B, and let flow between the outer facing plate 40 and a water stop plate 34 through the open air introducing holes 112, 114, 116.
Patent JP-S5934353-A (JP)
Inventor: KAWAI SHIROU
IPC: E04B1/30
Filed: 1982-08-20
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-S5368810-A (JP)
Title: Pulse motor
Inventor: YOSHIDA KEIZOU
IPC: H02K37/00
Filed: 1976-11-30
Abstract: PURPOSE: To improve stopping performance and to reduce size by providing moving member rollable around outer circumference of inner ring fixed firmly to output shaft, and applying friction force onto revolving member through rolling member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5571785-A (JP)
Title: Afterglowing fluorescent body emitting red light
Inventor: ISHII TAKASHI
IPC: C09K11/08
Filed: 1978-11-21
Abstract: PURPOSE: An afterglowing fluorescent body emitting red light that is made by adding manganese and cerium to a fluorescent body of zinc magnesium orthphosphate in a specific proportion, thus improving the brightness.  
     CONSTITUTION: A fluorescent body that is composed according to the equations (0.01≤x≤0.10; 0.001≤y≤0.010; 0.001≤z≤0.020). The fluorescent body of x=0.10; y=0.005; z=0.005 in the above equations gives emitting screens with the same brightness as when existing fluorescent is used and the uneveness in the brightness is not observed at all.  
     EFFECT: The use of said fluorescent body improves the quality of emitting screens and permits the cost down in the production of colored cathode tubes because expensive rare-earth fluorescent body emitting red light becomes unnecessary and the stage mixing fluorescent bodies can be omitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08339092-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic device and device unit
Inventor: ITAMI AKIHIKO
IPC: G03G5/05
Filed: 1995-06-12
Abstract: PURPOSE: To obtain an org. photoreceptor in which deterioration in the electrification performance and wear in the film thickness are hardly caused, good cleaning property can be maintained and the surface is hardly scratched even when the photoreceptor is repeatedly used, and moreover, to provide an electrophotographic device and a device unit having high reliability by using this photoreceptor. CONSTITUTION: The electrophotographic photoreceptor consists of a conductive supporting body and a photosensitive layer. The outermost surface layer of the photoreceptor contains inorg. particles satisfying the following conditions. (1) The volume average particle size is between >=0.1μm and <=2μm. The ratio (DW/DN) of the number average particle size (DN) to the weight average particle size (DW) defined by the following formula satisfies 1<=(DW/DN)<=2. Or, (2) the volume average particle size is between >=0.1μm and <=1.0μm and particles having >1.0μm particle size are included by <=1vol.%. DN and DW are defined as DN=ΣNiDi/ΣNi and DW=ΣmiNiDi/ΣmiNi, wherein mi is the mass of the particle, Ni is the number of particles and Di is the diameter of the particle.
Patent JP-H074843-A (JP)
Title: Establishing device for grain drier
Inventor: KOJIYOU REIJI
IPC: F26B17/14
Filed: 1993-06-16
Abstract: PURPOSE:To contrive the improvement of strength by a method wherein a plurality of driers are connected mutually to reinforce the device and connecting members for improving rigity are provided. CONSTITUTION:A grain elevator 3 is provided at the outside of a fore side machine wall 4 and a belt, equipped with bucket conveyers, is extended in the elevator 3. The upper end of the elevator 3 is communicated with the beginning end of a transfer trough 6 by providing a throwing tube between them while the lower end of the same is communicated with the final end of a grain collecting trough while providing with a supplying trough 32 between them. On the other hand, a connecting member 33 is provided at the upper part of the elevator 3 to connect the upper parts of neighboring plurality of elevators 3 through bolts, nuts and the like and reinforce driers mutually through the elevators 3 and improve the rigidity of the driers. Further, a connecting member can be provided above a storage tank 5 except the elevator 3 to connect neighboring plurality of driers to respective storage tanks 5 through bolts and nuts to reinforce the driers mutually and improve the rigidity of the assembly of the driers.
Patent JP-H05343438-A (JP)
Title: Charge coupled device
Inventor: KUDO TOKUYUKI
IPC: H01L21/339
Filed: 1992-06-04
Abstract: PURPOSE:To provide a CCD in which integration can be increased by miniaturizing a first gate later. CONSTITUTION:A Second gate layer 2 so exists as to be superposed on a first gate layer 1 at one position. Accordingly, one superposed part can be shortened as compared with a prior art second gate layer. The layer 1 can be shortened by the shortening. Since two adjacent second gate layers 2 are isolated on a first barrier region, a part (c) of the layer 1 in which the layer 2 is not superposed is not always necessary, but the layer 1 may have the part to be superposed with the layer 2. Therefore, the layer 1 can be further reduced.
Patent JP-S6035816-A (JP)
Title: Pulse generating circuit
Inventor: TAKAHASHI AKINORI
IPC: H03K3/288
Filed: 1983-08-08
Abstract: PURPOSE:To form an integrated circuit and to set up pulse width easily by providing the titled circuit with a means for obtaining an OR output between the positive logical output of an FF and the output of a logical element and a means for supplying injector current smaller than the injector current of the FF to the logical element. CONSTITUTION:An operational amplifier A determines the injector supplying current I0 of I<2>L logical elements Q3', Q3 together with a reference voltage source Vref, resistors R11-R14 and a TRQ. I<2>L logical circuits Q1', Q1, Q2', Q2 constitute R-SFF and R and S are used as reset and set inputs respectively. The output of the element Q1 is a positive logical output and the output of the Q2 is a negative logical output. Injector current Iinj to be supplied to the elements Q1', Q1, Q2', Q2 is set up to a value higher than the maximum value of injector current I0 to be supplied to the elements Q3', Q3. Analog switches T1-T4 are connected to both ends of respective resistors R11-R14 in parallel and the injector supplying current I0 can be changed by applying an H or L signal to the input terminals A1-A4 of the analog switches T1-T4.
Patent JP-S63308590-A (JP)
Title: Contamination mode discriminating instrument
Inventor: SAKURAI JIRO
IPC: G01T1/167
Filed: 1987-06-10
Abstract: PURPOSE:To enable whether the contamination mode of a radioactive waste is of a surface contaminant or of a radioactive matter to be accurately discriminated by comparing a difference between the ratios of measured beta ray values to measured gamma ray values obtained by measuring objects to be measured by radiation measuring means with a reference value. CONSTITUTION:beta rays and gamma rays radiated from an object to be measured 1 being conveyed by a conveyor line 7 are measured by beta ray detectors 4a-4d and gamma ray detectors 5a-5b on radiation detecting means 2a-2d, respectively. Then, measured results are fed to arithmetic means 3 and the ratios of measured betaby values to measured gamma ray values for every measuring means 2a-2d are calculated. A difference between the ratios obtained by two pairs of the means (2a and 2b) and (2c and 2d) respectively opposing to each other is calculated and compared with a reference value. The object to be measured can be accurately judged to be a surface contamination when the absolute value of the difference is larger than the reference value while it is judged as a radioactive matter when the value is not larger than the reference value.
Patent JP-S5935320-A (JP)
Inventor: SHIBATA YUKIO
IPC: H01H1/04
Filed: 1982-08-23
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-H02279936-A (JP)
Title: Window, front, and wall structure
Inventor: ERITSUHI FURANTORU
IPC: F24F5/00
Filed: 1989-06-06
Abstract: PURPOSE: To reduce heat transmitting through a structure by cooling a heat transfer medium having a temperature lower than the environmental temperature of the medium when it enters into a gap between two plates and being delivered therefrom by means of a heat pump coupled in a circulation passage down to a temperature lower than the environmental temperature and supplying heat thus obtained to a heat consuming facility. CONSTITUTION: An inner glass plate 3 and a glass plate 2 contiguous there to delimit an intermediate cavity 5 through which heat transfer medium flows in summer season. On the contrary, two other intermediate cavities 9, 4 are not washed with heat transfer medium but form an insulation cavity for enhancing heat dam. A duct 16 is coupled with a device 18 for adding a pigment into the bypath thereof by throwing a pump 19 or removing the pigment therefrom. The heat transfer medium is fed through a butter tank 22 to the evaporator 25 of a heating pump 26 and cooled before being introduced to a heat transfer medium structure. Refrigerant concentrated in the compressor 27 of the pump 26 discharges heat, in the condenser 28 of the pump 26, to the heat transfer medium circulating through a secondary circulation system.
Patent JP-S5670237-A (JP)
Title: Device to take out pulverized body
Inventor: NOMURA KOUICHI
IPC: G01N1/04
Filed: 1979-11-09
Abstract: PURPOSE: To take out the same kind of pulverized body uniformly by a necessary amount into the fixed capacity of a measuring instrument installed by providing a discharge regulator valve on one of separated passage pipes for regulating the passage amount to pass pulverized body for more than a fixed time.  
     CONSTITUTION: A flow route 2 of a passage pipe 1 is separated by a vertical partition wall 3 into separated routes 4a and 4b, and a discharge regulator valve 6 is provided on one route 4b to be optionally regulated in its sectional area (d) at an opening part 9. Meanwhile, a switch valve 10 is provided in the separated route 4b below the discharge regulator valve 6 for supplying pulverized body to a moisture sensor 13 by a fixed amount via a takeout port 11 and a takeout pipe 12. In this construction, pulverized body is supplied to the moisture sensor 13 uniformly by a necessary amount for more than a fixed time to obtain an averaged measurement value, and the properties of the whole pulverized body can be caught correctly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S634078-A (JP)
Title: Etching method with adhesive film
Inventor: SAKAGUCHI JUNICHI
IPC: C23F1/00
Filed: 1986-06-21
Abstract: PURPOSE:To easily etch a metallic body having a large area and a curved surface without using a special apparatus by sticking an adhesive film of an acid-proof polymer to the metallic body, removing the parts of the film corresponding to an etching pattern and etching the body with an etchant. CONSTITUTION:An adhesive film of an acid-proof polymer is stuck to a metallic body to be etched, an etching pattern is drawn on the film and the parts of the film corresponding to the etching pattern are removed. The remaining film is used as a protective film. The metallic body is then etched with an etchant such as a ferric chloride soln. through the film. Thus, the metallic body can be easily etched even when it has a large area and a curved surface. The protective film is simply stripped by manual work.
Patent JP-S5847152-A (JP)
Title: Intake heater for internal combustion engine
Inventor: ITOU TOSHIHIKO
IPC: F02M31/135
Filed: 1981-09-14
Abstract: PURPOSE:To increase a heating area and heighten the efficiency of fuel atomization, by piling up a plurality of ceramic heating plates having numerous through holes, so that a distance is set between the plates and by mounting the plate pile in a mixture passage. CONSTITUTION:Flanges 1b, 2a provided on the bottom of a carburetor 1 and the top of an intake pipe 2 are coupled to each other by bolts 6 so that an insulator 5 or the like is inter-osed between the flanges. The insulator 5 is made of electrically-insulating synthetic resin and has a passage hole 5a having nearly the  same axis and diameter as a mixture passage 1a. A plurality of same heating  plates 7a-7c made of PTC ceramic with a positive resistance- temperature characteristic and a prescribed Curie point are piled up with interposed spacers  9a, 9b made of thin steel sheets, in the passage hole 5a, thereby constructing an  intake heater. The heating plates 7a-7c have numerous through holes 71 coaxial  with one another.
Patent JP-S5846966-A (JP)
Inventor: OZAKI TAKAHIKO
IPC: B60R22/44
Filed: 1981-09-14
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-S5934980-A (JP)
Title: Supporting construction for openable body
Inventor: MATSUI TATSUHIKO
IPC: B62D25/12
Filed: 1982-08-21
Abstract: PURPOSE:To select the fitting position of a supporting rod relative to a holding part and support an openable body at a desired angle, by a method wherein either one of a side edge of an openable body and a corresponding side edge of a main body is provided with at least one engaging part, and the other is provided with a plurality of holding parts. CONSTITUTION:The side edge of a reinforcing panel 3 adhered to the back side of a hood panel 2 is provided with an engaging hole 11 as an engaging part. Fitting holes 12a, 12b are provided at regular intervals at the upper ridge 4' of a hood ridge panel, namely, the vehicle body panel corresponding to the engaging hole 11 of the reinforcing panel 3, namely, the side edge of an engine compartment of the vehicle body. An engaging means 13 having two holding parts is provided at the fitting holes 12a, 12b on the vehicle body side, and both end parts 19a, 19b of the supporting rod 19 are engaged into either one of the holding parts of the engaging means 13 and into the engaging hole 11 on the hood side.
Patent JP-H07335311-A (JP)
Title: Rubber plug for waterproof connector
Inventor: KOKUFUYA HISASHI
IPC: H01R13/52
Filed: 1994-06-02
Abstract: PURPOSE:To make the directional selection of a rubber plug unnecessary. CONSTITUTION:Since a pair of crimp parts 24, 24 are symmetrically formed at both ends of a waterproofing part 22, a wire 3 can be inserted into a rubber plug 2 from either crimp part 24 side. The crimp part 24 of a connection edge 3a side is crimped in a terminal tool 4. The inside of a cavity 5 is waterproof sealed with projections 23, 23 of the waterproofing part 22 and a coming-out preventing flange 25 of the crimp part 24 on the side not crimped by the terminal tool 4. When the rubber plug 2 is supplied to the inserting position for the wire 3, the direction of the crimp parts 24, 24 is not necessary to arrange properly, a mechanism for properly arranging the direction of the rubber plug 2 is made unnecessary in a parts feeder for the rubber plug, and its structure is simplified.
Patent JP-H01314605-A (JP)
Title: Pneumatic tire
Inventor: KAWAKAMI KINYA
IPC: B60C11/00
Filed: 1988-06-13
Abstract: PURPOSE:To enhance a chipping resistance for improving performance in all season by using a rubber composition with a styrene-butadiene copolymer, a hardness JIS-Hs after valcanized and the degree of toluene swelling respectively specified, for a tread portion. CONSTITUTION:A pneumatic tire has a specified rubber composition used for the tread portion thereof. Then, the specified rubber composition is given the content of not less than 20 heavy weight portion of a styrene-butadiene copoly mer rubber which has a vinyl bonding amount of 15-45% and a bonded styrene amount of 5-20%. Also, the specified rubber composition has a hardness JIS-Hs after valcanized set to be 70 or less at -10 deg.C and therewith the degree of toluene swelling set to be 215% or more. That results in stepping up a chipping resistance of a pneumatic tire. Thus, the performance in all season can be long retained because of a small change in hardness due to a run.
Patent JP-S55163218-A (JP)
Title: Preparation of carbonaceous fiber
Inventor: TAKAHASHI KOUJI
IPC: C01B31/02
Filed: 1979-11-12
Abstract: PURPOSE: To obtain carbon fibers having extremely improved strength and high modulus, by drawing undrawn fibers having only a single dispersion peak of dynamic viscoelasticity above a specific temperature, comprising a polyacrylonitrile having a specific composition and a specified viscosity, followed by carbonization.  
     CONSTITUTION: A copolymer having a relative viscosity of 0.15W35, consisting of A) 50W95wt% of acrylonitrile, B) 3W18wt% of a copolymerizable component (e.g., diacetoneacrylamide, etc.) capable of providing intermolecular force of high polymer at a high temperature of 150W250°C, and C) an unessential copolymerizable component (e.g., methacrylic acid, etc.) is formed into fibers. The undrawn fibers have a uniform phase structure exhibiting only a single dispersion peak of dynamic viscoelasticity (tan δ) measured by radio frequency of 110Hz at not lower than 120°C. The undrawn fibers (white circle) are drawn (black circle), and carbonized to give the desired carbonaceous fibers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5936377-A (JP)
Title: Head loading mechanism of magnetic disk device
Inventor: IMAI YASUAKI
IPC: G11B21/12
Filed: 1982-08-24
Abstract: PURPOSE:To have a soft contact between a magnetic head and the surface of a disk when a head is loaded, by connecting the iron core of a head loading solenoid to a shock absorber. CONSTITUTION:An iron core 8a' of a head loading solenoid 8' is connected to a shock absorber 13 of an air damper, etc. via a coupling rod 14. The core 8'a has a linear shift. Thus a magnetic head which is loaded by a load arm 6 has a soft contact with the surface of a disk. As a result, the head loading mechanism is simplified and miniaturized.
Patent JP-H1095786-A (JP)
Title: Compound and its synthesis
Inventor: FRITZE CORNELIA DR
IPC: C08F4/42
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound comprising a specific compound capable of having non-charge or ion structure, capable of forming a catalyst system to be used for polymerization of olefin in combination with metallocene and useful as a catalyst, etc., for olefin polymerization. SOLUTION: This new compound is represented by the formula [R is a halogen or a 1-40C group; X is a 1-40C group; M is an element of the group IIa, IIIa, IVa or Va of the periodic table; (a), (b) and (c) are each integer of 0-10 and (a) is (b)×(c); (d), (e) and (f) are each 0 or 1; (g), (h) and (k) are each an integer of 0-10; (i) is an integer of 0-1000; (j) is an integer of 1-6; A is a cation of the group Ia, IIa and IIIa of the periodic table, a carbenium cation, an oxonium cation, a sulfonium cation or a quaternary ammonium compound]. The compound is useful as a catalyst for olefin polymerization effective in polymerization of olefin by combination with a metallocene. The compound is obtained by reacting a compound represented by the formula YXY (Y is an eliminable group) with compounds represented by the formula MRj Y and the formula RY in the presence of a base.
Patent JP-H05176915-A (JP)
Title: Blood-gathering kit
Inventor: JIYON ERU HAINZU
IPC: A61B5/15
Filed: 1992-06-05
Abstract: PURPOSE: To provide a sterilizing method for dissolving problems in relation to impurities by providing bacteria killer enough to effectively kill bacteria and a blood collecting means. CONSTITUTION: Bacteria killer used for an ion introducing device is of various types. Proper bacteria killer is known narcotics, which is preferable if microorganism-resistant. It also includes iodine compound or iodofore, fourth ammonium compound and acetylsalicylic acid. Silver can also be used. The get blood via a skin in an ion introduction area, a blood collecting means selected out of a group of test tube, capillary, needle, syringe and vacuum blood collecting means is used. In this way, ion introduction and extraction for bacteria killer enough to effectively kill bacteria substantially eliminates impurities as a cause of many false positives.
Patent JP-H07328640-A (JP)
Title: Effect judging method of electrolytic sterilization washing water and device therefor
Inventor: KONO SHIGEO
IPC: C02F1/46
Filed: 1994-06-02
Abstract: PURPOSE:To judge the presence of the sterilization effect of an oxidation potential washing water from the intensity of odor by adding an aromatic or a perfume having almost the same duration time as the sterilization effect duration time of the oxidation potential water into the oxidation potential water. CONSTITUTION:A sensor means 5 judges whether the discharged water from an electrolytic cell has a prescribed ORP and, at the time of having the prescribed ORP, the water passes though a three-why valve 10 and, when the ORP is out of the range, the water is drained. The aromatic or the perfume from a perfume supply means 6 arranged with a check valve 9 just behind the three-way valve 10 is mixed with the oxidation potential water to form the sterilization washing water. The perfume supply means 6 is constituted of a perfume adding vessel, a valve for controlling the quantity to be added, a stirring device and the like and the prescribed perfume is added and uniformly mixed with the discharged water by the constitution.