baber/WOPTO huggingface dataset:
Patent JP-H01266839-A (JP)
Title: Autoclave
Inventor: MATSUBARA KENJI
IPC: C10L1/32
Filed: 1988-04-15
Abstract: PURPOSE:To form and analyze a coking layer in a short time without damaging the inner wall of an autoclave and to improve workability by inserting a test section detecting element in the main autoclave body in freely attachably and detachably. CONSTITUTION:A prepared coal slurry is charged into the autoclave, and heated to a specified temp. by an external electric furnace 21. The surface of the test section detecting element 25 is also heated by a test section heater 27 to a temp. higher than that of the internal fluid. In this case, the temps. of the respective heaters are controlled, the current and voltage values are always monitored, and the number of revolutions of an agitator 23 is also controlled. When coking is caused and a coke layer is formed, the coking is detected from the changes in the surface temp. and heater current value. The element 25 is then taken out from the main body, and the coked material is sampled.
Patent JP-H02294275-A (JP)
Title: Power converter and preprocessor circuit of the same
Inventor: MARUKO BUENTOURINI
IPC: H02M3/155
Filed: 1990-04-06
Abstract: PURPOSE: To minimize the occupation space by providing a preprocessor and an auxiliary power supply means. CONSTITUTION: The preprocessor 1 for a power converter comprises a choke winding L1 operating at high frequency to feed a power inverter with a DC current, a power switch 3, a filter capacitor C1, and a output capacitor C2. An auxiliary power supply 7 comprises a control circuit, a winding L2 coupled magnetically with the winding L1 to feed the switch 3 with a low voltage power, a rectifier means 9, and a voltage adding means 11.
Patent JP-H10267065-A (JP)
Title: Damping force variable damper
Inventor: KOJIMA MASAMITSU
IPC: G10C3/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently deal with various damping force by one kind, by arranging a first clearance forming body in a manner that it can be freely moved in a direction perpendicular to relative rotation between the first clearance forming body and a second clearance forming body, and successively changing the volumetric pressure of a viscous material in a storage clearance. SOLUTION: In this damper 1, when any one side of a cylindrical, body 30 and a cylindrical body 40 which are arranged on a base body 2 is fixed, the other side thereof is attached rotatively. Then, smooth rotation damped to a desired extent can be obtained by viscous shearing resistance force of viscous fluid 5 arranged in a storage clearance 6 by the relative rotation of the cylindrical bodies 30, 40.  The magnitude of the viscous shearing resistant of the viscous fluid 5 produced by relative rotation between the cylindrical body 30 and cylindrical body 40, depends on the volumetric pressure of the viscous fluid 5 in the storage clearance 6 therefore, a changing member 57 is rotated by a tool fitted in a hexagonal recessed part 62 so as to adjust the C directional position of the changing member 57, and at the same time, the thickness of the storage clearance 6 is changed while the cylindrical body 30 is rotated so as to produce viscous shearing resistant based on the volumetric pressure of the viscous fluid 5 thereby, damping force changed in response to the rotational angle of the cylindrical body 30 can be obtained.
Patent JP-S63259575-A (JP)
Title: Electrophotographic developing toner
Inventor: CHIBA SHUNICHI
IPC: G03G9/08
Filed: 1987-04-17
Abstract: PURPOSE:To obtain the titled toner capable of fixing with a heating material constituted by a fluororesin on the surface of said material and capable of giving an excellent gloss image by specifying the dynamic viscoelasticity of the titled toner. CONSTITUTION:The dynamic tangent loss (tandelta) of the titled toner is controlled to a range of 1.7<=tandelta<=3 by the dynamic viscoelasticity of the titled toner 1 in the case that the storage elastic modulus (G'(omega)) of the titled toner is 1X10<5>(dyn/cm<2>). The unfixed toner 1 mounted on a supporting body 2 makes contact with a thermal roller 3 made of Teflon (R) of a fixing apparatus, thereby changing said toner to a rubber state by the thermal conduction, and the plastic deformation of said toner commences by a pressure caused between the rollers 3, 4, and then, the coalescence of said toners with each other and the permeation of said toner to the supporting body 2 are carried out, and the surface of the toner 1 is melted, thereby forming the toner having a melted surface layer 5 and making the surface of the toner to smooth. And then, said surface is released from the roller 3, coagulated and stuck. Thus, the titled toner has the high gloss, and the good gloss feeling of a full colored image is obtd. by using the titled toner.
Patent JP-S62249992-A (JP)
Title: Novel silicon urethane (meth)acrylate, resin composition and coating agent using said compound
Inventor: YOKOSHIMA MINORU
IPC: C07F7/18
Filed: 1986-04-24
Abstract: NEW MATERIAL:A silicon urethane (meth)acrylate which is a reaction product of an isocyanatoalkyltrialkoxysilane expressed by the formula (R1 is 2-5C alkylene; R2, R3 and R4 are 1-5C alkyl) with a hydroxyl group-containing ester of (meth)acrylic acid. USE:A coating agent for optical glass fibers, coating agent for glass, adhesive and coating agent for ceramics. PREPARATION:For example, gamma-isocyanatopropyltriethoxysilane and 2- hydroxyethyl acrylate are charged into a reactor and reacted in the presence of methoquinone, etc., at 80 deg.C temperature until the amount of free isocyanate groups attains <=0.1%. Thereby the aimed silicon urethane acrylate is obtained.
Patent JP-H09261682-A (JP)
Title: Luminance signal separation circuit
Inventor: KATAYAMA YASUYUKI
IPC: H04N9/78
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To effectively reduce dot disturbance due to crosstalk of chrominance signals. SOLUTION: A time-vertical BPF21 provides outputs of an output 1 for transmission of all frequency components, an output 2 whose pass center frequency is time-vertical frequency (0, 0) and whose chrominance signal subcarrier frequencies (15, -525/4) and (-15, 525/4) are limit frequencies, and an output 3 whose pass center frequency is (0, 0) and whose limit frequencies are -15Hz, 15Hz and -525/4cph, 525/4cph. Horizontal BPFs 22-24 receive the outputs 1-3 respectively and the BPF22 has a pass center frequency of 0Hz and an upper limit frequency of fsc Hz, the BPF23 has a pass center frequency between 0Hz and the fsc Hz and has a lower limit frequency of 0Hz and an upper limit frequency of the fsc Hz, and the BPF24 has a pass center frequency of the fsc Hz and a lower limit frequency of 0Hz.  An adder 25 sums outputs of the horizontal BPFs 22 24 to provide an output of a luminance signal.
Patent JP-S61252742-A (JP)
Title: Mixed mode terminal equipment
Inventor: OGATA MINORU
IPC: H04N1/00
Filed: 1985-04-30
Abstract: PURPOSE:To attain sure reception to an opposite station receiving a prescribed data only by sending a character data while being converted into an image data. CONSTITUTION:After negotiation is started, at first whether or not an opposite station is the class '1' (a station transmitting/receiving only an image data) is discriminated. In case of the class '1', a character code data is converted into an image data and after it is compressed by an ICU 22, the data is sent in the unit of page at each block. The conversion is executed by a character generator outputting a bit pattern signal corresponding to the character data. When the opposite station is not the class '1', the data is sent at each block. Thus, the mixed mode terminal equipment can correspond with the opposite station sending/receiving only the image data and with a telex also, and sure communication is attained to an opposite station receiving a prescribed data only.
Patent JP-H04305277-A (JP)
Title: Drying method for coating
Inventor: OGASAWARA TOSHIFUMI
IPC: B05D3/02
Filed: 1991-03-31
Abstract: PURPOSE:To simplify drying furnaces while corresponding to the differences in coating conditions to works W. CONSTITUTION:Plural coating lines CL1 to CL6 respectively have predrying furnaces PB1 to PB6 in addition to coating zones SP1 to SP6 for coating the works W with coating materials. One common normal drying furnace MB is provided for the above-mentioned plural coating lines CL1 to CL6. One or >=2 of the required coating lines are selected from the plural coating lines CL1 to CL6 according to the coating conditions required for the works W; for example, the requirements for metallic coating or solid coating or water- based coating. The selection of the coating lines is executed by transfer and reception of the works W to and from a transporting line ML continuous with the normal drying furnace MB by utilizing, for example, transfer devices J1 to J6. The drying in the normal drying furnace MB is executed only after the predrying in the coating line to be the final stage among the selected coating lines ends.
Patent JP-H02271813-A (JP)
Title: Electric hot-water heater
Inventor: SHIMADA KAZUYUKI
IPC: A47J27/21
Filed: 1989-04-13
Abstract: PURPOSE:To correctly detect the boiling by storing the time required to raise the temp. as much as a specified temp. width after heating is started in a storage means, comparing the value stored in the storage means with a specified time, and a renewing the value stored in the storage means to the specified time when the specified time is larger. CONSTITUTION:A temp. detecting element 1 fixed in contact with the bottom of a vessel 2, and provided with a thermistor 1a which changes the resistance in such a way that the resistance is large when the temp. is high and is small when the temp. is low, outputs the voltage corresponding to the temp. to a temp. comparing means 3 and to a temp. rise detecting means 4. The temp. rise detecting means 4 is constituted of an A/D converter and converts the output of the temp. detecting element 1 into binary signs to be outputted. A microcomputer 13 is inputted with the output of the temp. rise detecting means 4, and carries out the count of a watch means 8 when the temp. is not raised to a specified temp., and stores the value of the watch means 8 into the storage means 9 and clears the watch means 8 when the temp. is raised. When the temp. is raised higher than the specified temp., the value stored in the storage means 9 is compared with the specified time and renews the value stored in the storing means 9 when it is smaller than the specified time. Thus, the compared data is stored in the storage means 9 and the boil detecting processing is carried out.
Patent JP-H10131842-A (JP)
Title: Structure of object natural successive falling automatic repeating device and application to power generation system thereof
Inventor: SUGIYAMA MINORU
IPC: F03G3/00
Filed: 1993-03-15
Abstract: PURPOSE: To provide electric power by continuously operating to a power generation system, rotational force generated by the semi-eternal automatic repeating falling of a mass body by gravity. CONSTITUTION: This main structure is so formed that a reservoir 13 for floating hollow floating wheels 9 having a block structure by liquid buoyancy, are appropriately arranged under the floating wheels at the both ends of a weight axle extended at right angles against a main body block wheel 7 from the main body block 7, a slide arm 2 or weights 10 having a structure to glide on the slide arm 2 with minimum resistance to the utmost, and for the purpose of utilizing rotational force by an automatic successive falling structure, the rotary bearing part of the main body sliding block 7 is made to have a gear structure, the rotary gear of a generator is connected to the gear.
Patent JP-2000285197-A (JP)
Title: Bar code recognizing method and bar code reader
Inventor: ENDO HIKARI
IPC: G06K7/10
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the recognition accuracy of a bar code by diving the bar code into plural lines, deciding whether the dot at a position is a black dot or a white dot on the basis of the dot at the same position of the each line and recognizing the bar code. SOLUTION: Relating to this device, when a medium such as a slip to be read is carried into the device, a contact type contact image sensor(CIS) 11 reads a bar code. The dot data of a read bar code image is subjected to DMA transfer to a RAM 13 through a CIS data transferring part 12. In a recognizing method for a bar code in this case, the read bar code is divided into plural lines in the direction perpendicular to the bar, which a dot in each position of the bar code is between white and black dot is decided on the basis of either a white or black dot at the same position of each line, and the bar code is recognized on the basis of the decided result.
Patent JP-S58209736-A (JP)
Title: Silver halide photosensitive material
Inventor: KIDA SHIYUUJI
IPC: C07D401/12
Filed: 1982-05-31
Abstract: PURPOSE:To obtain a silver halide photosensitive material contg. a compd. releasing a photographically useful group indirectly at a timing, by adding at least one of the compds. represented by a specified formula. CONSTITUTION:In the formula shown, A is H or a group releasable under photographic processing conditions. PUG is a photographically useful group having at least one hetero atom in the molecular structure, and a development inhibitor is most preferable. PUG is combined by the medium of a timing group with a component capable of coupling, and since it is indirectly released, its action and effect can be controlled with respect to time and distance, and hence, excellent synergistic effect can be expected.
Patent JP-H02269823-A (JP)
Title: Production of blended textured yarn
Inventor: OKUMURA MASAKATSU
IPC: D02G1/02
Filed: 1989-04-12
Abstract: PURPOSE:To obtain slub-fashioned blended textured yarn with parts of uneven thickness and varyingly dyeable parts mixed along the longer direction by intermittent liquid treatment and hot drawing of a thermoplastic highly oriented undrawn yarn followed by false twisting of the resultant drawn yarn together with a second thermoplastic drawn yarn at each specified feed rate. CONSTITUTION:Thermoplastic drawn yarn B is fed to a twister 5 at a feed rate of <=10%. Thermoplastic highly oriented undrawn yarn A is intermittently imparted with a liquid at a liquid-imparting device 9 and hot-drawn between a roller 8 and a second roller 11 so as not to come into contact with a heater 10, and then fed at a feed rate of 50-200 (pref. 80-150)% to the above twister 5. The resulting two kinds of fed yarns are put to simultaneous false twisting, thus obtaining the objective blended textured yarn rich in variety in the longer direction with the yarn A tightly wound on the yarn B.
Patent JP-S61252580-A (JP)
Inventor: TAIMA SHINOBU
IPC: G09F9/00
Filed: 1985-05-02
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-S5718531-A (JP)
Title: Automatic sheet fitting device of dump truck
Inventor: KANEDA TOMIKICHI
IPC: B60P7/04
Filed: 1980-07-08
Abstract: PURPOSE: To prevent scattering of dropped stones by installing a link mechanism, which is to be stretched from both sides over the car body between rotary shafts provided over both sides of the car body and a bracket fixed to the car body, each in the L form, and which can be folded when not necessary.  
     CONSTITUTION: Rotary shafts 2 supported by bearing metals 11 are propided along both sides, over them, of the body 1 of a dump truck, and an arm 5 is fixed to this rotary shaft 2 and, further, a bearing 12 to this arm 5, a rotary shaft 6 to this bearing 12, an arm 4 to this rotary shaft 6 and then a bracket 10 to the tip of this rotary shaft 6. The bracket 10 is coupled with an arm 3, the tip of which is coupled with another bracket 8. Rotating the shaft 2 at the time of use will bend the arms 4, 5 in the L form in relation with the arm 3, and thereby the oversurface of the car body 1 can be entirely enclosed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5320100-A (JP)
Title: Treating method of radioactive waste
Inventor: KIKUCHI JIYUN
IPC: G21F9/30
Filed: 1976-08-09
Abstract: PURPOSE:To obtain solidifed bodies with high strength by means of powdering by drying a radioactive waste liquid, and of impregnating thermoplastic materials after pelletizing by mixing sand with powder thereof.
Patent JP-S60238381-A (JP)
Title: Moisture-permeable waterproof agent
Inventor: TAKAMIZAWA MINORU
IPC: C09K3/18
Filed: 1984-05-11
Abstract: PURPOSE:The titled waterproof agent, containing a substituted polyacetylene compound of specific structure, capable of forming films having both moisture permeability and waterproofness only by coating on cloth, having improved flexibility and high mechanical strength, and useful for raincoats, etc. CONSTITUTION:A moisture-permeable waterproof agent containing a polymer (substituted polyacetylene compound) containing one or two or more structural units expressed by formula I [R<1> is H or lower alkyl; R<2>-R<4> are H, 1-8C hydrocarbon or silicon atom-containing monofunctional organic group (expressed by formula II (R<5> is methylphenyl; a is 1 or 2; Me is methyl)]. The above-mentioned polymer is obtained by polymerizing one or two or more of silicon-containing substituted acetylene compounds (monomers) of formula III in an organic solvent, e.g. toluene, in the presence of a polymerization catalyst, e.g. WCl6, at 30-130 deg.C, etc.
Patent JP-S58210736-A (JP)
Title: Loop type data communication system
Inventor: INAO KIYOHARU
IPC: H04L12/42
Filed: 1982-06-02
Abstract: PURPOSE:To reduce the total capacity of a signal buffer and to make a communication time shorter and shorter as a loop becomes shorter and shorter, by providing each station with a first-in first-out buffer as the buffer. CONSTITUTION:An initialized station 11 when taking the leadership in communication sends plural communication frames in series. Other stations each input received data in a buffer BUF or transmit the received data through the buffer by a transmitter T because the buffer is empty. The frames return to the station after taking a round in the loop and are stored in the buffer temporarily, and the contents of the buffer are transmitted once the final communication frame returns. A receiver R and a transmitter T have an equal operation speed, so an invariably constant amount of data is stored in the buffer and the amount never exceeds one communication frame.
Patent JP-S5812376-A (JP)
Title: Manufacture of infrared ray detecting element
Inventor: ONOUE TAKAAKI
IPC: H01L31/00
Filed: 1981-06-17
Abstract: PURPOSE:To enable to manufacture a small type and high sensitive infrared rays detecting element by a method wherein after lead wires are connected to the electrode formation programing parts on a chip for detection of infrared rays consisting of a compound semiconductor using solder, a conductive metal film on the upper face of chip is removed selectively to provide the photo detecting part having the prescribed area. CONSTITUTION:Ohmic connection of the gold (Au) lead wires 24 is performed using  indium solder 23 to the electrode formation programing parts on the element substrate  22 (to be called as chip in the following), the conductive metal film 25 of indium (In) or tin (Sn), etc., is adhered to thickness of several mum as not to make infrared rays to  transpiece the conductive metal film 25 extending over the whole surface of a supporting plate 21, and moreover a resist film 26 is applied thereon, patterning is performed  to obtain the prescribed pattern, the exposed conductive metal film 25 is etched selectively to be removed to form the electrode parts 251, while the photo detecting part 27  having the prescribed area is demarcated on the chip 22, the etching treatment is performed regulating as to obtain thickness having the desired element resistance, and  cleaning of the photo detecting face is performed to remove the resist film 26 thereof.
Patent JP-S5218373-A (JP)
Title: Power failure detection circuit
Inventor: NAKAMURA HIROSHI
IPC: G01R19/165
Filed: 1975-08-01
Abstract: PURPOSE: A power failura detection circuit which maintains stable operation even if AC power input is lowered gradually or fluctuated near threshold level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10271728-A (JP)
Title: Motor
Inventor: OKUGAWA SHOGO
IPC: H02K21/22
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a rotor always stopped at a position from which the rotor can be driven in self-starting. SOLUTION: This motor has an inner space for storing a stator 102, a rotor 108 with a plurality of magnetic poles along a rotating direction, and the stator 102 in the inner space thereof. The stator 102 has a magnetic pole member with each magnetic pole part 103 or 104 in an outer circumferential part, and a coil for generating magnetic flux, by which each magnetic pole member is magnetized. In this case, magnetic pole parts 109 to 112 of the rotor 108 have an asymmetrical shape with respect to a center along the length in the rotating direction. At the same time the rotor 108 has overhang parts 109a to 112a.
Patent JP-S5522816-A (JP)
Title: Resin sealed electronic parts
Inventor: SHIDARA MASASHI
IPC: H01L29/74
Filed: 1978-08-04
Abstract: PURPOSE: To obtain good sealing in electric and mechanical quality by sealing electronic parts having active and passive elements with polyphenylene sulfide comprising 15W80% by weight of quartz glass powder passed through 150 mesh.  
     CONSTITUTION: Polyphenylene sulfide powder and quartz glass powder are mixed by a blender and made into pellets by an extruder at 280W350°C. Then the pellets are injected to form electronic parts having active and passive elements under the condition that cylinder temperature is 310W360°C and injection pressure is 50W 100kg/cm 2  and mold temperature is 160W175°C. Preferably, size of powder of quartz is 325 mesh pass and adding amount is 40W70% by weight. Thus, line- interupt does not occur in bondingwire and good physical charactristics are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5320146-A (JP)
Title: Heat exchanger
Inventor: KOMORI MINORU
IPC: F24D15/02
Filed: 1976-08-09
Abstract: PURPOSE: To constitute a high temperature fluid flow-way simply by the device so constituted that the combustion exhaust gas may be circumvented and the multiple passageways of the heated fluid are alternately so placed that they may cross the circumventing ways diagonally with the result that the inhalation can be done efficiently. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11297130-A (JP)
Title: Multicore cable
Inventor: SUZUKI RYOTA
IPC: H01B11/02
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a multicore cable capable of restricting the influence of side pressure due to a pipe passage bent during placing the pipe passage. SOLUTION: In a cable 20, two stips of held strings 25, 25 having damping performance are opposed to each other between two strips of opposed insulating wire cores 15, 15 to gather two stranded wires 23 formed by cut stranding. It is desirable that the held string 25 is formed from a fiber material having hardness equal to or less than that of an insulators 13 for the insulating wire core 15 formed by coating a conductor with the insulator 13.