baber/WOPTO huggingface dataset:
Patent JP-H0267993-A (JP)
Title: Pressure suppression structure and its method in nuclear reactor container
Inventor: HATAMIYA SHIGEO
IPC: G21C13/00
Filed: 1988-09-02
Abstract: PURPOSE:To intend a pressure suppression in a container by separating a dry well part of the container to a plurality of segments, by connecting an intact container to a wet well part at a pipe break accident and by dispersing and accumulating a non-condensing gas there. CONSTITUTION:A dry well is separated into a part containing valves of pipings and the like, and another part consisting solely of pipings. During a normal operation, a nuclear reactor container is filled with an inert gas and, at a piping break accident, a vapor discharged into the dry well 1 flows into a suppression pool 3 accompanied by the inert non-condensing gas and the vapor condenses in water. The non-condensing gas is accumulated in a vapor phase wet well 2 located at an upper part of the suppression pool, and when an inner pressure of the wet well 2 rises and surpasses a working pressure of a check valve 5, the non-condensing gas flows into a dry well 1' because the wet well 2 is connected to the intact side dry well 1' via the valve 5, and is accumulated separatingly to both of the two wells. With this process, a pressure in the con tainer can be maintained at a rather low level.
Patent JP-H02107324-A (JP)
Title: Vortex forming liquid container
Inventor: JIYOSHIYUA BENIN
IPC: B01F11/00
Filed: 1989-08-24
Abstract: PURPOSE: To maintain the sealing state of a vessel by providing housings with flexible hinges, which connect the housings to the side walls of the vessel and integrate the housings and the vessel, and gas and vapor seals. CONSTITUTION: This container is provided with the housings 10 for the nutatable longitudinal vessel 13 which has the side walls and a longitudinal axis, consists of plastic and has a circumferential supporting surface. The housings are provided with the flexible hinges 54 which are connected to the side walls of the vessel 13 and are integrated to both of the housings and the vessel 13 and laminates 60 which are connected to the supporting surfaces described above and form the seals of the gas and the vapor. Consequently, the sealing state of the vessel 13 may be maintained.
Patent JP-S6373247-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: YAMASHITA KIYOSHI
IPC: G03C7/305
Filed: 1986-09-17
Abstract: PURPOSE:To obtain the titled material having high sensitivity and improved bleaching property or bleach-fixing property by effecting the bleaching or bleach- fixing treatment of a silver halide color photosensitive material contg. image- wisely a fogging agent and a developing accelerator in the presence of a compd. capable of releasing the bleaching accelerator by reacting with an oxidant of a color developing agent. CONSTITUTION:The silver halide color photosensitive material contg. the compd. capable of releasing image-widely the fogging agent or its precursor or the developing accelerator or its precursor corresponding to an amount of developed silver at the time of developing is effected bleaching or bleach-fixing treatment in the presence of the compd. capable of releasing the bleaching accelerator by reacting with the oxidant of the color developing agent. The processing solution having bleaching ability of effecting the bleaching or bleach-fixing treatment of the titled material, is exemplified by for example, the bleach-fixing solution and the bleaching solution. The bleaching agent used in the processing solution having the bleaching ability is preferably exemplified by a metal complex salt of an org. acid such as ethylenediaminetetraacetic acid.
Patent JP-H0883466-A (JP)
Title: Disk table and its production
Inventor: FUKUYAMA YUTAKA
IPC: G11B19/20
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a disk table having an accurate shape and large coercive force of a chucking magnet by feeding a resin from a gate disposed on the opposite side to a magnet in respect of a yoke and carrying out insert molding. CONSTITUTION: The body 1 of a table for holding a recording medium disk and rotating it has a fixing body 4 with a recess 5 enclosing a central hole 2 in the upper part. A circular yoke plate 7 and a circular magnet 6 are fixed in the recess 5. The magnet 6 attracts a disk chucking plate and the periphery of the fixing body 4 is fixed in a chucking positioning hole to position chucking. When insert molding is carried out so as to combine the fixing body 4 made of a synthetic resin with the magnet 6 made of a magnetic body and the yoke plate 7, a molten synthetic resin is fed from a gate disposed on the opposite side to the magnet 6 in respect of the yoke plate 7 and the deterioration of the magnetization of the magnet 6 contg. a rare earth metal by the high temp. of the molten synthetic resin is prevented.
Patent JP-2001039203-A (JP)
Title: Drinking water container holder
Inventor: SUGITA TSUNEO
IPC: B65D25/20
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a drinking water container holder which can reduce the time required for cooling drinking water. SOLUTION: This drinking water container holder 1 has a fixing stand 2, a turntable 3 and a supporting ring 4. The rotary shaft 21 of the turntable 3 is inserted in the storage cylinder 15 of the fixing stand 2 and supported by a bearing, and the leg parts 27, 28 of the supporting ring 4 are fitted in the fitting holes 17, 18 of the fixing stand 2. The tip end of clips 5a, 5b are inserted to the muntin 8 of the cold air blowout port of a cooler for an automobile. A vertical adjuster 6 is fixed on the muntin 8 of the cold air blowout port of the cooler for the automobile by a fixing plate 25. The pinion 14a of the fixing stand 2 and the rack 23 of the turntable 3 are mutually meshed. When a drinking water container is placed on the placing plate 20 of the turntable 3 and a main switch 10 is turned on, the turntable 3 is rotated by a direct current motor 11.
Patent JP-2001050473-A (JP)
Title: Duct connecting member
Inventor: OKUBO TSUTOMU
IPC: F16L57/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To carry out a connection operation with the same duct connecting members by forming a connecting part freely to connect even if a cross section of each duct whose vertical and horizontal lengths in each cross section are different from each other is faced to the vertical or the horizontal direction. SOLUTION: A duct connecting member 2 is branched as two branch bodies 5 into an axial direction and a parallel direction. In opposing side pieces 6 of the branch bodies 5, parts which are not overlapped with each other are formed in opposing directions. Namely, there is a part to which a recessed part 6b of one side piece 6 is opposed, in a projection piece part 6a disposed on the other side piece 6 in opposing side pieces. In opposing side pieces 6, the other side piece 6 is not overlapped in the projection piece part 6a of one side piece 6. When a duct disposed along a wall surface is connected, a plurality of connecting parts disposed on a duct connecting member 2 are connected by a common duct connecting part member 2 even in the every cases where a cross section of each duct is faced to a vertical direction or a horizontal direction.
Patent JP-H07170080-A (JP)
Title: Printed board and electrical component package
Inventor: MATSUMOTO YUICHI
IPC: H05K1/00
Filed: 1994-09-13
Abstract: PURPOSE:To provide a printed board and an electrical component package which are both high enough in shielding effect. CONSTITUTION:At least two insulating layers b and three conductor layers a and L are alternately laminated for forming a printed board 1, at least the conductor layer L is set different in area from the insulating layer b, or the conductor layers a and L are set different in area from each other. By this setup, a conductor layer can be not only utilized as a shielding conductor but also enhanced in shielding effect.
Patent JP-H0563458-A (JP)
Title: Amplitude modulation system
Inventor: MIYAZAKI TETSUO
IPC: H03F3/217
Filed: 1991-08-29
Abstract: PURPOSE:To simplify a power amplifier and the structure of the power source and to improve the characteristic deterioration due to quantizing noise. CONSTITUTION:The amplitude modulation system is provided with an A/D conversion circuit 1 converting an analog voice signal into a digital voice signal, a D/A conversion circuit 3 reconverting the prescribed bit on the LSB(Least Significant Bit) of a digital voice signal into an analog signal, a modulation circuit 5 amplitudemodulating an analog power amplifier 7 by the reconverted analog voice signal, a power supply circuit 6, an oscillation circuit 8, a gate circuit 9 turning ON/OFF a plurarity of digital power amplifiers 10 using the MSB(Most Significant Bit) of the digital voice signal, and a synthesis circuit 11 synthesizing the output of the analog power amplifier 7 and the output of the digital power amplifier 10.
Patent JP-S6461796-A (JP)
Title: Accent decision apparatus
Inventor: MITOME YUKIO
IPC: G10L13/08
Filed: 1987-08-31
Abstract: PURPOSE: To determine an accent phrase and its accent type by providing a morpheme dictionary, an accent element attribute dictionary which contains accent combination formation and accent types, and an accent phrase decision table. CONSTITUTION: An accent phrase and its accent type can be determined by providing a morpheme dictionary 3 which contains information on compound adjuncts and their accent elements, an accent element attribute dictionary 4 which contains accent combination forms and accent types of accent elements, and an accent phrase decision table 5 wherein whether or not there is an accent phrase boundary is prescribed. Consequently, the performance of morpheme analysis by the longest matching is improved and the accent element boundaries are provided, so a combination rule is made simple and accents can be determined unitedly including secondary accents, etc., appearing in adjuncts.
Patent JP-S6278723-A (JP)
Title: Optical disk information reader
Inventor: NAKAGAWA SHOZO
IPC: G11B11/10
Filed: 1985-10-01
Abstract: PURPOSE:To reproduce accurately the stored information by detecting the bit arrays of '101' and '010' which are frequently misread after changing the level of comparison. CONSTITUTION:The input read signal is compared with the center voltage obtained by a detecting circuit 11 for center potential of wave form through the 1st comparator 12 and delivered as the positive/negative binary signal. For this binary signal, the pattern detecting circuits 31 and 32 of a pattern extracting part 3 detect a pattern I, i.e., the bit configuration '101' and a pattern II, i.e., the bit configuration '010' respectively. Then a deviation is obtained from the center potential of the waveform of the mean value of the intermediate bit signal level between both patterns I and II. Then said deviation is added to the center potential of the waveform through an added circuit 14 of a comparison arithmetic part 1. Then the 2nd comparator 13 compares the input signals and sends them to the 2nd latch circuit 52 of a logic circuit part 5. Furthermore the positive or negative logic output obtained by the 3rd comparator 24 is sent to AND circuits 53 and 54 of the part 5.
Patent JP-H0670126-A (JP)
Title: Facsimile transmission control method
Inventor: EDAMURA TOSHIAKI
IPC: H04N1/32
Filed: 1992-08-18
Abstract: PURPOSE:To ensure the highly effective transmission of facsimile to an equipment having a double-sided recording function from an equipment having a single-sided transmitting function by informing a receiver facsimile by the non-standard function setting signal of a fact that the image information on an original that is read on each of both sides is transmitted as a double-sided original. CONSTITUTION:The images are read by a scanner 3 and the image information is compressed by a coding/decoding part 10. Then the compressed image information is stored in an image memory 9. If the lack of a double-sided recording function is decided by the NSF (non-standard facilities) of the answer received from the opposite party, the normal transmission processing is carried out. Meanwhile a fact that the image information is transmitted on both sides by the NSS (non-standard facilities set-up) is informed and the stored image information are transmitted if the opposite side has the double-sided recording function and also if the writing direction of the back side is equal to that of the surface side. If the writing direction of the back side is not equal to that of the surface side, the same information is delivered by the NSS. Then, all information stored in the memory 9 are transmitted from the tip. Thus, an inexpensive facsimile having only a single-sided reading function of originals can perform the double-sided communication.
Patent JP-S60110398-A (JP)
Title: Biological treatment apparatus of sewage
Inventor: SHIBATA MASAHIDE
IPC: C02F3/30
Filed: 1983-11-21
Abstract: PURPOSE:To markedly enhance the quality of treated water, by providing an anaerobic tank, a nitration and denitrification tank having a rotary disc apparatus, an aerobic tank and a solid-liquid separation means while mounting a route for returning the sludge from the solid-liquid separation means to the anaerobic tank and a route for discharging the liquid component from the solid-liquid separation means as treated water. CONSTITUTION:The titled apparatus is constituted of an anaerobic tank 1 for receiving raw water (a) and return sludge from a route 11 and applying anaerobic treatment to both of them, a nitration and denitrification tank 2 having a rotary disc type treating apparatus 3 for receiving the treated liquid from the anaerobic tank 1 and applying nitration and denitrification treatment thereto, an aerobic tank 4 for receiving the treated liquid from the nitration and denitrification tank 2 to apply aerobic treatment thereto, a solid-liquid separation means 5 for the solid-liquid separation of the treated liquid from the aerobic tank 4, a route 1 for returning a part of the sludge separated by the solid-liquid separation means 5 to the anaerobic tank 1 and a route 13 for discharging the liquid component as treated water (b).
Patent JP-H0758562-A (JP)
Title: Control current generating circuit
Inventor: MURAKAMI TOSHIYA
IPC: H03G3/00
Filed: 1993-08-10
Abstract: PURPOSE:To easily obtain a control current with high degree of freedom by summing plural currents whose threshold voltage differs and whose current increasing rate differs so as to obtain a control current. CONSTITUTION:A 1st sum current 2I0 in a 1st current sum means 14 is a sum of currents IA1, IA2...IAn whose threshold voltage V1k (k=1, 2...n) and current increase rate differ every time a control voltage VCONT exceeds each threshold voltage V1k (k=1, 2...n), the current increase rate of 1st sum current 2I0 is changed. As a result, the 1st sum current 2I0 whose current increasing rate changes (that is, plural inflection points are in existence) is formed by using an optional voltage as a boundary. Then the 1st sum current 2I0 is outputted as a control current ICONT to set freely an output characteristic of the control current more than a conventional circuit.
Patent JP-2001042078-A (JP)
Title: Method and apparatus for measurement of void reactivity coefficient of boiling water reactor
Inventor: TAMAOKI TETSUO
IPC: G21C17/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To measure the void reactivity coefficient in an on-line manner without giving a disturbance by a method wherein a transfer function which uses a core flow rate as an input and which uses a neutron flux as an output is identified, a feature parameter value is found and a correlation expression is used. SOLUTION: A plant signal 100 is measured by a signal input part 1 so as to be converted into time-series data 101. In succession, in a transfer-function identification part 2, an autoregressive model is fitted to the time-series data 101, and a transfer function is identified. Identified transfer function data 102 is input to a transfer characteristic parameter computing part 3, and a transfer characteristic parameter Θ is calculated. Its calculated result 103 is input to a void reactivity coefficient computing part 4, and a void reactivity coefficient is computed by using a correlation expression 104 of K=F (Θ) which is stored in advance in a correlation expression storage part 5. Then, its computed result 105 is output to an output display part 6 so as to be displayed, and one measurement is finished.
Patent JP-H1153034-A (JP)
Title: Liquid pressure control valve
Inventor: ICHIKAWA NAOKI
IPC: G05D16/16
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To adjust the smallest value of set pressure by threadbly engaging an adjusting member, which determines the movement end of a spring energizing a pilot valve in its closing direction by abutting the adjusting member against a piston in the spring force decreasing, with a spring receiver in forward/backward movable state. SOLUTION: An exit chamber 23 is formed in a stepped valve hole 21 formed in a pilot valve main body 1B adjacently to an entrance chamber 14 on the inward end side of the spring receiver 22 by threadably engaging the spring receiver 22 with the opening end side of the valve hole 21 so that it can be adjusted forward and backward along the axis. The entrance chamber 14 and exit chamber 23 communication with each other through a valve seat 24 and a cylinder body 25 form a valve seat 24. The pilot valve 3 is arranged coaxially with the spring receiver 22 and sit on the valve seat 24 from inside the exit chamber 23 and pressed with the spring forces of springs 26 and 27 determining opening pressure of the pilot valve 3 so as to obtain a closure state wherein the communication between the entrance and exit chambers 14 and 23 is cut off.  Then the adjusting member 33 is made to abut against a piston 30 to serve as a stopper determining the movement end of the spring 27 of the piston 30 in the spring-force direction of the piston 30.
Patent JP-H1153396-A (JP)
Title: Device and method for document processing and storage medium storing document processing program
Inventor: NOMURA NAOYUKI
IPC: G06F17/30
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To produce a new summary by referring to the summaries produced in the past by retrieving a document that is similar to the document acquired via a document acquisition means out of a database which stores the pairs of past documents and relevant documents. SOLUTION: A CPU 111 decides the importance of every candidate word (phrase) based on the frequency of occurrence, the evaluation functions, etc., set in every document group for the candidate words (phrases) which are extracted from the sentences of a document to be summarized. Then the CPU 111 decides a keyword of the summary object document based on the importance and then decides a document vector with the importance of every keyword used as an element. When the document vector is decided, the CPU 111 decides the similarity between a text stored in a database and a summary sentence which are paired to each other. The database stores the pairs of past texts and summary sentences as a history.  Then a condition setting parameter and a summary sentence are extracted from the pairs of texts and summary sentences which are similar to each other, and a summary sentence is completed based on those extracted parameter and sentence.
Patent JP-H0960438-A (JP)
Title: Door panel board
Inventor: OKAMOTO KIYOSHI
IPC: B27M3/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of the occurrence of dimensional variation and warping by moisture absorption, and to prevent cracks from producing on a surface. SOLUTION: A middle density fiber board 2 is laminated on the front surface of a plywood 1, and a paper impregnated with phenol resin 3 is laminated on the rear surface of it. Also polyester nonwoven cloth is laminated on the rear surface of a venner 4 so as to form a stick plate sheet 6. Then the stick plate sheet 6 is laminated on the surface of the middle density fiber board 2 by sticking. Because the paper impregnated with phenol resin 3 is installed on the rear surface of the plywood 1, infiltration of moisture from the outside becomes difficult, dimensional variation by moisture absorption into the plywood 1 and middle density fiber board 2 becomes difficult, and warping of the plywood 1 and middle density fiber board 2 by moisture absorption into them becomes difficult.
Patent JP-2001047204-A (JP)
Title: Method for cutting off cast slab
Inventor: KADOTA JUNICHI
IPC: G06Q50/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cast slab cut off to a precise length by cutting the cast slab using a unit wt. value for corrected cut-off based on information related to kind of steel, target for using, kind of mold, recorded in an informaction control table related to the unit wt. of the cast slab. SOLUTION: The unit wt. control table stored in a storing means of a process computer 11, is constituted by a cord for kind, classification of length, No. of the mold and stores the average value, the value at the last time and the value at two times ago of unit wts. calculated from the actual measured values in each cut-off of the cast slab in order. In a cut-off control device 12 controlled with the process computer 11, the measured value of the cut-of length from a measure roll 7 and the wt. measured value from a weighing machine 9, are inputted. A shear 6 is driven with a driving means 13. Desirably, in the cut-off to a prescribed length or the prescribed number of cut-off pieces at the initial stage of casting, the unit wt. value for cutting off is corrected based on the information related to the kind of steel, target for using, kind of the mold and the information related to the cut-off length and the cut-off order.
Patent JP-S6277773-A (JP)
Title: Video tex communication system
Inventor: YOSHIDA SHINYA
IPC: H04N7/173
Filed: 1985-09-30
Abstract: PURPOSE:To output a picture change over code from a center to a terminal equipment by changing over a picture display to a display of an output picture of a picture signal output device or a character signal output device of a termi nal equipment in place of the picture display information from a picture display center in the terminal equipment. CONSTITUTION:To a CPU 10 of a terminal equipment of a system, a ROM 11 storing a program or the like, and a RAM 12 storing a table indicating the contents of a picture change over code and the various data are connected through an internal bus. The data displayed on a CRT 1 is stored in a RAM 13 connected to the internal bus and a communication is carried out with a center 20 by an NCU/modem 14. An input from a keyboard 23 is received by a keyboard interface 15 and the video interface 15 controlling a video disk 17 and a floppy disk 18 are connected to the internal bus. The picture change over code is outputted from the center 20 and inplace of the picture display information from the center 20, the output information of the disk 18 is displayed and the quantity of the transmission data is reduced.