baber/WOPTO huggingface dataset:
Patent JP-H01245190-A (JP)
Title: Fuel assembly for boiling water type nuclear reactor
Inventor: AKATSUCHI TAKEMI
IPC: G21C3/356
Filed: 1988-03-26
Abstract: PURPOSE:To decrease the load which acts on 1st spacers and the stress which acts on the lower end plug of a water rod by constituting the fuel assembly in such a manner that the water rod is not supported or is elastically supported in the 1st spacers counted from below. CONSTITUTION:The water rod 2 which is a large-diameter circular pipe or large-size square pipe occupying the arrangement space for >=4 pieces of the fuel rods among the fuel rods 1 arranged to a square shape penetrates through plural pieces of the spacers 3 installed at spaced intervals in the axial direction. Upper and lower tie plates are mounted to the upper and lower parts thereof and a channel box is so mounted as to cover these spacers and rod. The water rod 2 is not mutually supported or mutually elastically supported in at least the 1st spacers counted from below so that the rod can be displaced relative to the spacers 3.
Patent JP-S56169488-A (JP)
Title: Signal generator in color television system
Inventor: TOMIMOTO TETSUO
IPC: H04N9/69
Filed: 1980-05-30
Abstract: PURPOSE:To eliminate flickering and to avoid luminance distortion, by correcting a luminance signal in response to both a primary color level signal and color difference level signal. CONSTITUTION:A primary color level detector 1 produces a primry color level signal having substantially equal level to the sum of squares of the primary color signals R, G, B and supplies it to a luminance signal synthesizer 4. On the other hand, a color difference signal synthesizer 2 produces a color difference signal including a cross color component corresponding to the primary color signals R, G, B and supplies it to a color difference level detector 3. It produces the color difference level signal having substantialy equal level to the sum of squares in response to the color diference signal and supplies it to the luminance signal synthesizer 4. The synthesizer 4 outputs the luminance signal YM corrected through responding to both the primary color level signal and color difference level signal.
Patent JP-S6069365-A (JP)
Inventor: DAGURASU JIYON PURATSUTSU
IPC: F16J13/12
Filed: 1984-04-13
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-H07279255-A (JP)
Title: Building unit
Inventor: MORIWAKI HIDEKI
IPC: E04B1/348
Filed: 1994-04-12
Abstract: PURPOSE:To promote productivity, execution efficiency and strength by providing floor beams changing their height lengthwise to a framed structure unit and, at the same time, connecting a main floor beam and an auxiliary beam having different beam height and weam width each other to form a building unit. CONSTITUTION:In the case a second floor entrance, etc., are provided to an upper floor building unit 11A in a unit building 10, a floor girder 20A corresponding to an entrance hall changes its height lengthwise. After that, the girder 20A is formed by connecting a main floor beam 31 having a higher beam height to an auxiliary floor beam 32 having a lower beam height and, at the same time, the bottoms of the beams 31 and 32 are arranged. Then, beam width of the beam 32 is set in wider than that of the beam 31, and the beam 32 is equipped with sectional performance exceeding that of the beam 31. According to the constitution, a low floor level can be formed without cutting the floor beams, structural strength of the building unit can be accomplished by unit itself, and factory productivity can be promoted.
Patent JP-S58188093-A (JP)
Inventor: AO RIYUUSHI
IPC: H05B33/04
Filed: 1982-04-28
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-S55165080-A (JP)
Title: Confirmation system of multiplex broadcast
Inventor: YAMADA HIROSHI
IPC: H04H60/37
Filed: 1979-06-11
Abstract: PURPOSE:To increase the separation between both the cannels, by rejecting the specific band of both the channel signals in transmission and superimposing the identifying signal only to one channel signal. CONSTITUTION:The reproducing signal from the tape decks 301, 302 sent from the personnel requesting the confirmation is respectively amplified, and the part 100Hz or lower is cut off through HPFs 321, 322, and after amplification, it is recorded in the decks 341, 342. In this case, the reproducing signal of the tape deck 302 is branched to pick up the synchronizing signal and the synthesizer 44 is provided between HPF 322 and the amplifier 332, and the output of the oscillation source of three waves f1-f3 100Hz or less is coded through the switches 411-413, and synthesis is made through BPC421-423 corresponding to the frequencies f1-f3 to add the digital signal representing the content of broadcast to the reproducing signal from the tape deck 302.
Patent JP-S60215260-A (JP)
Title: Central processor
Inventor: NAKAMURA KAZUO
IPC: G06F12/06
Filed: 1984-04-10
Abstract: PURPOSE:To decrease the word width which gives access to an address area of a ROM, for example, which receives an access immediately after it is reset, by setting different word widths when access is given to each area of plural divided address spaces. CONSTITUTION:A CPU10 is connected with an external bus 50, and a RAM3 and a magnetic disk device 4 have the 32-bit word width respectively. While a ROM20 has the 8-bit word width and is connected only to the lower 8 bits of the bus 50. Both the instruction length and the data length of the CPU10 are variable every 8 bits, and the memory addresses are allocated for every 8 bits. The CPU10 is kept in a state A immediately after it is reset and gives an access with 8-bit data width to the ROM20 which is allocated to an area forming a part of an area within a memory address space. At the same time, the CPU10 gives access with 32 bits to other areas of the RAM3 to be allocated. While the accesses are all carried out with 32-bit data width in a state B.
Patent JP-H07279607-A (JP)
Title: Manufacture of hollow structure
Inventor: UMEYA MASAHIKO
IPC: B21D53/78
Filed: 1994-04-12
Abstract: PURPOSE:To prevent generation of any void and raise the strength of a hallow structure when this structure of a turbine blade consisting of the skin and core etc., is made by diffusion joining and supper plasticity molding. CONSTITUTION:In the case of cores 5, 6 whose respective one-side surfaces are brought in contact with skins 3, 4 through projections 3a, 4a respective other-side surfaces thereof not in contact with skins are arranged to face each other, cores 5, 6 are combined together in diffusion so as to form an integrated hollow structure including no void, and this hollow structure is molded in a prescribed shape by super plasticity molding.
Patent JP-H10268372-A (JP)
Title: Photographing device
Inventor: MATSUSHITA MITSUJI
IPC: A61B5/117
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a personal identification device for making possible for a person to be identified to easily set his iris on the focus of a CCD camera. SOLUTION: The device is provided with a proximity sensor 4 for calculating a distance between the CCD camera 3 and the person to be identified, a beep generating part for transmitting a frequency corresponding to the calculated distance to a speaker 5, and the speaker 5 for outputting the beep in accordance with the frequency transmitted from the beep generating part, and also, the device is provided with a control part for controlling so that the beep may be outputted while reducing the frequency as the person to be identified comes from afar closer to the focal length of the CCD camera 3, and that the beep with the lowest frequency may be outputted when the person reaches the focal length, and that the beep may be outputted while increasing the frequency when the person to be identified comes closer to the CCD camera beyond the focal length.
Patent JP-S55660-A (JP)
Title: Multiplexing input coefficient type ccd filter
Inventor: MIYAMOTO YOSHIHIRO
IPC: H03H15/02
Filed: 1978-06-16
Abstract: PURPOSE:To obtain a small-size and low-cost multiplexing input coefficient type CCD filter featuring the small power consumption by giving the simultaneous integration process via the single CCD integrator to the charge corresponding to the input signal of several systems multiplied by each fixed weight coefficient. CONSTITUTION:The supplied input signals of 3 systems are made to pass through multipliers Cn1-Cn3 plus 3 bits of CCD integrator 20 by arrival of the next new input signal and then added to the next corresponding input signal. As for each charge which is supplied to prescribed bits 20e and 20z and proportional to input signal Vi1(t), these charge C11Vi1(t) are transferred by 3 bits in period T/3 to reach 20e and 20x at time (t+T). At this moment, next input signals Vi1(t+T)- Vi2(t+T) are supplied. Thus, in the same way, the charge corresponding to the signals which passed through the multiplier and were supplied to the prescribed bit of the integrator are added with the charge corresponding to the previous signals. The same multiplication and integration processes are given to signals Vi2 and Vi3, which are finally led out through signal output ends Vout1-Vout3 in the form of the filter output.
Patent JP-2000262174-A (JP)
Title: Training device for animal
Inventor: ITO TAKEKICHI
IPC: A01K27/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an effective training device for training an animal such as a dog, etc., or regulating the unfavorable behavior of the animal during its outing. SOLUTION: This training device 1 for an animal has a collar 2 installed with a pair of electrodes attaching to the skin of the animal on wearing it on the neck of the animal such as a dog, etc., a receiving device 3 attached to the collar 2 and loading an electric voltage between the electrodes in accordance with a signal transmitted through wireless and a transmitter 4 for transmitting an electric voltage-loading signal to the receiving device 3 through the wireless.
Patent JP-S52156287-A (JP)
Title: Self-running car controller
Inventor: KAWATE YOUSUKE
IPC: B65G43/00
Filed: 1976-06-21
Abstract: PURPOSE: To obviate the need for the wiring on a fixed side by establishing a read mans in a self-running car and a read means (to be read ) corresponding to control signal codes in the fixed side (running path side). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60215511-A (JP)
Title: Preparation of granular active carbon having high wear resistance
Inventor: TANAKA MITSURU
IPC: C01B32/384
Filed: 1984-04-12
Abstract: PURPOSE:To obtain granular active carbon having improved strength of wear resistance without lowering adsorption performance, by covering a precursor of granular active carbon with pitch and tar, carbonizing and activating it. CONSTITUTION:A precursor of granular active carbon such as granulated coal, or preheated coal, prepared in either process after granulation process and before activation treatment, is covered with a mixture of tar and pitch. An amount of the covering material is <= about 30pts.wt. based on 100pts.wt. precursor. The tar and pitch of the covering material are carbonized and the prepared carbonized coal is activated by a conventional procedure. Granular active carbon having improved adsorption performance and wear resistance is obtained by this process.
Patent JP-S62228348-A (JP)
Title: Slider device
Inventor: KIMURA TAKATSUGU
IPC: B23Q5/26
Filed: 1986-03-31
Abstract: PURPOSE:To lengthen a moving distance and accurately stop the slider device, by retracting one of toothed members, while advancing the other toothed member, and supplying a fluid from both end ports, while exhausting same from a central port to thereby move the slider device in one direction, and further moving the slider device in the same direction by reversing the moving direction of the toothed members and the supply and exhaust operation of the fluid. CONSTITUTION:In downwardly moving a slider device under the locked condition obtained by advancing a toothed member 13 or 23 of both cylinder devices to engage a forward tooth of the toothed member with a rack 5, (A) the toothed member 13 is retracted, while the toothed member 23 is advanced, and a fluid is supplied from both end ports 14 and 24, while it is exhausted from a central port 3, thereby moving the slider device by a stroke of a piston 22. Then, (B) the toothed member 13 is advanced, while the toothed member 23 is retracted, and the fluid is supplied from the central port 3, while it is exhausted from the both end ports 14 and 24, thereby moving the slider device additionally by a stroke of a piston 12 in the same direction. Thereafter, the above operations (A) and (B) are alternately repeated. In moving the slider device in the counter direction, the retracting and advancing operations as well as the fluid supplying and exhausting operations are reversed to the above. In this manner, the slider device may be accurately stopped even at an intermediate position, and a moving distance may be lengthened.
Patent JP-S62231863-A (JP)
Title: Reaction mechanism for booster
Inventor: HATADA TAKESHI
IPC: B60T13/52
Filed: 1986-03-31
Abstract: PURPOSE:To eliminate an excessive change in boosting characteristics so as to provided good feeling of operations by providing an elastic member which is deformed in such a way that the contacting area with a reacting piston is increased in response to an increase in reaction at the loading side, between an inputting piston and the reacting piston. CONSTITUTION:An elastic member 37 is provided between an inputting piston 34 and a reacting piston 35 such that said member is deformed so as to increase a contacting area with the reacting piston 35 in response to an increase in reaction force acting on an output stem 41 from the loading side. As a result, a reaction ratio is decreased whereby the boosting characteristic start decreasing even before a boosting critical point (p), however, it does not decrease excessively even shaft the critical point (p) as shown by a dotted line (n). Accordingly, even after the boosting critical point (p), no sense of incongruity is given to an operator whereby good feeling of operations is continuously provided.
Patent JP-S60216887-A (JP)
Title: Manufacture of igneous rocks used for incorporating mineral abundantly into drinking water
Inventor: OGIWARA FUMITAKE
IPC: C02F1/68
Filed: 1984-04-12
Abstract: PURPOSE:To remove harmful ammoniacal nitrogen, etc. by immersing, into drinking water, quartz, alkaline feldspar, biotite, etc. belonging to quartz porphyry which is igneous rock and contains rich minerals and various kinds of metallic elements. CONSTITUTION:Quartz, alkaline feldspar, biotite, etc. belonging to quartz porphyry which is igneous rock and abundantly contains minerals and metallic elements such as silicon, manganese, potassium, calcium, titanium, magnesium, aluminum, sodium, iron, and phosphorus are immersed into drinking water. Consequently, acidic or alkaline water is converted into neutral water by the dissolving action characteristic of water and the synergetic effect of ions of said various metals, and ammoniacal nitrogen and nitrous nitrogen which are harmful to human bodies can be removed or reduced.
Patent JP-H11269349-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device using the composition
Inventor: FUJII MASANOBU
IPC: C08K3/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition with excellent moldability, reliability and flame retardancy and useful for sealing semiconductor devices, by essentially including an epoxy resin, a specific phenolic resin hardener, a cyclopentadienyl metal compound and others so as to dispense with a bromine-based flame retardant and antimony. SOLUTION: This composition is obtained by essentially including (A) an epoxy resin (pref. biphenyl-type one), (B) a hardener having two or more hydroxyl groups in one molecule (pref. a xylylene group-bearing aralkylphenolic resin or the like), (C) an accelerator (pref. an adduct of tri-p-toplylphosphine and benzoquinone, or the like), (D) pref. 0.05-5 wt.% of a cyclopentadienyl metal compound (pref. ferrocene compound), and (E) pref. 80-95 wt.% of an inorganic filler such as fused silica.
Patent JP-S63241734-A (JP)
Title: Optical information recording and reproducing device
Inventor: ONISHI KUNIKAZU
IPC: G11B7/09
Filed: 1987-03-30
Abstract: PURPOSE:To detect a various kinds of signals generated by plural optical beams independently by a pair of photodetectors, by changing at least the light quantity of one optical beam periodically with a high frequency signal out of the plural optical beams. CONSTITUTION:On a laser driving circuit 30a, a signal of single frequency considerably higher than the frequency band area of an information signal recorded on an optical disk 10 is superposed by an oscillation circuit 31, thereby, the strength of the optical beam 50a emitted from a semiconductor laser 1a fluctuates periodically centering average strength. Meanwhile, the optical beam 50b from a semiconductor 1b keeps constant strength. When such optical beams are focused and reflected on the optical disk 10, each optical beam receives modulation independently. Those modulated components are detected by the photodetector 20. The output signal of the photodetector 20 is supplied to a signal separation/demodulation circuit 45, and the signal modulated independently at every beam on the disk 10 is separated and detected independently from the same detector 20.
Patent JP-H026494-A (JP)
Title: Thionophosphoric (phosphonic) acid amid amide ester
Inventor: HERUBERUTO ZOMAA
IPC: C07F9/44
Filed: 1989-03-28
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R 1  is alkyl, alkenyl or alkoxy, R 2  and R 3  are H, alkyl, cycloalkyl, alkenyl or alkyl and X is halogen). However, thionophosphoric amide acid O-methyl O-(2-chloro-l- fluoroethyl) and N,Ndiethylethanethionophosphonic amide acid O-(2-chloro-1- fluoroethyl) are excepted.  
     EXAMPLE: A compd. represented by formula II.  
     USE: A pest control agent. Especially, an insecticide, a miticide and a nematocide.  
     PROCESS: Halogenothionophosphoric acid (phosphonic acid) O-(1-fluoro-2- halogenoethyl) represented by formula III (X 1-1 ; halogen) is reacted with amine represented by formula IV in the presence of an appropriate diluent and an appropriate acid acceptor. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05273692-A (JP)
Title: Photochromic composite
IPC: C07D513/10
Filed: 1992-03-30
Abstract: PURPOSE:To enable easy expression with any colors at the time of coloration simply by preparing at least three kinds of photochromic materials. CONSTITUTION:This photochromic composite is a photochromic material having the max. of the light absorption spectra within the ranges respectively of (a) >=350nm and <490nm, (b) >=490nm and <580nm, (c) >=580nm and <=750nm. This photochromic composite consists of the polymer, the copolymer component of which is the photochromic material having the max. of the light absorption spectra within the ranges respectively of (d) >=350nm and <490nm, (e) >=490nm and <580nm, (f) >=580nm and <=750nm and having a polymerizable substitutent, as a constituting component.
Patent JP-S57190249-A (JP)
Title: Measuring method for particle size
Inventor: TATSUNO KIYOUICHI
IPC: G01N15/14
Filed: 1981-05-19
Abstract: PURPOSE:To substantially increase a collecting angle and to bring a ralation between a scattering pulse height and a particle size into a montone, by a method wherein scatterong light, produced when a particle to be measured passes through the inside of a measuring volume, is collected by two or more collecting systems having the same measuring visual field. CONSTITUTION:A measuring volume 14 consists of a laser device 1, incident optical systems 2, 3, and collecting optical systems 4, 5, and collecting optical systems 4' and 5' are set so that they have the approximately same measuring volume as that of the measuring volume 14. If a particle to be measured enters the measuring volume 14, light is scattered to obtain a pulse signal produed by the two collecting optical systems, and the height of their respective signals is measured by crest measuring devices 8 and 8' to add it by means of an adder 9. A relation of the added pulse height to a particle size parameter alpha is brought to a monotous relation as shown in a curve diagram, and this permits the particle size to be fond easily ad highly precisely.
Patent JP-S552322-A (JP)
Title: Liquid cooled winding of rotary electric machine
Inventor: KOTOKU HIROSHI
IPC: H02K9/19
Filed: 1978-06-21
Abstract: PURPOSE: To facilitate brazing in fixed thickness, by mounting a stopper for keeping a space constant between a main body and a cover of a liquid supply-and-discharge box connecting an end portion of a hollow conductor and by brazing the stopper.  
     CONSTITUTION: A stopper 12 for preventing the movement of a cover 5 to the inner diameter side of a main body 16 is installed between the liquid supply-and-discharge main body 16 and the cover 5 in a liquid supply-and-discharge box 15 connecting an end portion 13 of a hollow conductor, a body such as a netted space piece 17 is further put between the cover 5 and the main body 16 and the cover 5 and the main body 16 are brazed. Thus, a space between the cover 5 and the liquid supply-and- discharge box main body 16 can fixedly be kept, and brazing in fixed thickness is  facilitated while brazing with high reliability can be performed because wax permeates among the space piece 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61293653-A (JP)
Inventor: FURIIDORITSUHI BEERU
IPC: B22C1/02
Filed: 1986-04-02
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-S60221313-A (JP)
Title: Manufacture of corpuscular silica
Inventor: MORIKAWA MASARU
IPC: C01B33/18
Filed: 1984-04-12
Abstract: PURPOSE:To manufacture easily corpuscular silica by simple operation by hydrolyzing a silicon halide by mixing with a tertiary alcohol. CONSTITUTION:A silicon halide (A) such as silicon tetrachloride or a soln. of the silicon halide in an org. solvent such as toluene is mixed with a tertiary alcohol (B) such as tertiary butyl alcohol or tertiary amyl alcohol or a soln. of the alcohol in an org. solvent. The silicon halide is hydrolyzed with produced water, producing silica. The amount (mole) of the tertiary alcohol used is about 2-5 times the amount of the silicon halide. The resulting silica is composed of coagulated hyperfine primary particles having about 10-800m<2>/g specific surface area, and it is suitable for use as a filler or a starting material for ceramics.
Patent JP-S60217868-A (JP)
Title: Multi-layer noodles
Inventor: YAMATO HIROYUKI
IPC: A23L7/109
Filed: 1984-04-13
Abstract: PURPOSE:Multi-layer noodles with soup channel, noodles of the highest quality, obtained by laying an inner layer having a smaller coefficient of expansion or a larger coefficient of shrinkage than outer layers between the outer layers. CONSTITUTION:When the titled multi-layer noodles have three layers, the noodle belt 2 of inner layer is sandwiched between the two noodle belts 1 of outer layer. The noodle belt 2 obtained by adding wheat flour to (A) an ingredient having a smaller coefficient of expansion or (B) an ingredient having a larger coefficient of shrinkage than the noodle belts 1 when noodles are boiled is used. The prepared multi-layer belts are cut, to give the raw noodle lines 3. In a process to boil the raw noodle lines 3, since the inner layer expands less than the outer layers, the boiled noodle lines are in a form of weight having the dents 4 at the center as shown in the fig. Consequently, boiled noodles of weight form with soup channel (the dents 4) are obtained easily. When whole soybean powder, etc. is used as the substance A, a natural gelatinizing agent (alginic acid), etc. as the substance B, and it is blended with wheat flour, respectively, and used.