baber/WOPTO huggingface dataset:
Patent JP-H11243707-A (JP)
Title: Levee-arranging machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a levee-arranging machine capable of laying a covering sheet over the upper face of a levee and the bottom part of one side face of the levee while reducing slack. SOLUTION: This levee-arranging machine has a sheet-laying structure 24 capable of laying a covering sheet F over the surface of a levee in the longitudinal direction, installed therein, and the sheet-laying structure 24 has a pressing member 47 capable of pressing and fixing one terminal edge F1 of the covering sheet F in the longitudinal direction on the upper face of the levee, and a tensing and pressing member 49 capable of tensing the covering sheet F from the pressed and fixed position by the pressing member 47 to the bottom part by pressing the other terminal edge F2 of the covering sheet F in the longitudinal direction to the bottom part of one side face of the levee.
Patent JP-H11244340-A (JP)
Title: Brake of electromotive vehicle
Inventor: MATSUYAMA MOTOAKI
IPC: B62K5/02
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of the subject brake by simplifying a structure without providing a clutch mechanism, and to prevent traveling faster than a predetermined speed at releasing the brake. SOLUTION: An electromotive tricycle is driven in such a manner that a driving power generated by a driving motor 26 is transmitted through a driving mechanism 28 to rear wheels 24, 24. The driving mechanism 28 transmits the driving power between the driving motor 26 and the rear wheels 24, 24 either at traveling or stopping the electromotive tricycle, and does not have a clutch mechanism. An electromotive brake 48 is normally released at manual push and is engaged to control the speed before reaching a predetermined speed.
Patent JP-S59179143-A (JP)
Title: Gas introducing nozzle for fluidized bed
Inventor: SUZUKI NOBUYUKI
IPC: B01J4/00
Filed: 1983-03-30
Abstract: PURPOSE:To transmit heat to the whole part of reaction gas by converting the gaseous flow to turbulent flow of better heat conductivity, to retard thermal cracking, and to prevent blocking by providing projections for disturbing the gaseous stream in a nozzle for introducing the gas into a fluidizing bed to the inside periphery of said nozzle. CONSTITUTION:Both reaction gas and fluidizing gas, namely, the gas to be introduced, are introuced through a same gas introducing nozzle 3 into a fluidizing bed. Plural projections 4, 4 are provided to the inside of the introducing nozzle 3. The shape of the projections is optionally selected from rectangular parallelopiped, triangular sectional shaped one, or any other shape, so long as effective disturbance of the introduced gas stream is possible. The introduced gas stream is disturbed by the projections 44 to form turbulent flow, and inferior heat conductivity of gas stream of laminar flow is improved by the turbulence to realize better heat transmission. Accordingly, thermal cracking of the reaction gas is retarded and the blocking of the nozzle is prevented.
Patent JP-H05258192-A (JP)
Title: Process alarm monitoring device
IPC: G08B23/00
Filed: 1992-03-11
Abstract: PURPOSE:To surely recognize alarm generating conditions by operating a key which turns on/off a graphic screen where alarm applies to a generation place when some kind of alarm is generated during the control-operation of a plant. CONSTITUTION:When an alarm on/off detection signal is received from a control station FCS in an operator station OPS, alarm reception is processed at first. Then, a graphic screen retrieving means 13 obtains the tag number of the alarm from a tag list which is previously prepared in a data base and retrieves in which screen within the plural graphic screens the tag number is registered from a graphic classification tag number table. Subsequently, a key turning means 14 retrieves from which LED table to which LED table the graphic screen is corresponding and, then, drives the LED lamp so as to turn on/off and execute an output when the alarm detection signal is on.
Patent JP-S56149184-A (JP)
Title: Ghost eliminator
Inventor: KARIYADO AKIRA
IPC: H04N5/21
Filed: 1980-04-21
Abstract: PURPOSE:To prevent the generation of an unnecessary ghost by stopping data having an enough value to eliminate a ghost from being rewritten once the data is obtained. CONSTITUTION:A video signal inputted from input terminal 1 is inputted to differentiator A2 via transversal filter A1. The output of differentiator A2 is supplied to comparators 21 and 22. Comparators 21 and 22, if a positive or negative ghost is outputted from differentiator A2, detect it to supply pulses to three-input AND circuit 23 and 24, respectively. Once the pulses are supplied from comparators 21 and 22, they are supplied as clear pulses to counter 26 through circuits 23 and 24, so that counter 26 can not go up to its final value as far as the ghost exists. When the ghost disappears and counter 26 goes up to the final value, output terminal 30 is held at the high level. An input to tap gain storage part A8 is controlled by the high-level signal to inhibit data in storage part A8 from being rewritten.
Patent JP-H08244557-A (JP)
Title: Seat for automobile
Inventor: TAKATSUJI KOICHI
IPC: B60R22/26
Filed: 1995-03-13
Abstract: PURPOSE: To provide a seat for an automobile which gives no feeling of foreign matter to the back of an occupant sitting in a seat cushion, and is not broken even though a hook provided on the front surface side of a seat back interferes to a floor. CONSTITUTION: A hook tang 11 engaged to a buckle has a rigidity not to deform when a tang 13 allowable to engage to and to remove from the buckle is enagaged, and a webbing 17 provided to a seat back has flexibility.
Patent JP-H11232356-A (JP)
Title: Reception communicating system
Inventor: INABA TETSUO
IPC: G06Q50/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To attain automatic communication for automatically communicating delivery information to a consignee while interlocking with the reading operation of a recording medium recording an address and the delivery information of an article or the like by providing the system with an automatic communication means for automatically communicating the delivery information of a cargo to a consignee based on delivery information read out by a reading means. SOLUTION: A bar code sheet 18 recording delivery information as a bar code is prepared at the time of delivery initialization for preparing the delivery information and the bar code sheet 18 is stuck to a cargo 19 and delivered up to a delivery transit place. In the delivery transit place, the bar code of the sheet 18 is read out by a bar code reader 13 to check the arrival and holding of the specific cargo at the delivery transit place. The read delivery information is transmitted to a center terminal equipment 11 connected to a POS terminal equipment 12 as the holding information of the cargo 19, so that the center terminal equipment 11 automatically communicates with the consignee by a telephone or a facsimile.
Patent JP-H01227600-A (JP)
Title: Piezo-oscillator
Inventor: KOBAYASHI TERUO
IPC: H04R17/00
Filed: 1988-03-07
Abstract: PURPOSE:To disperse a secondary resonance without changing a primary resonance frequency by working the diaphragm part of a metal plate specific form and sticking a ceramic piezo-body. CONSTITUTION:To a metal plate 12 to which a diaphragm work in a tray shape or groove shape at a depth in the range to be non-circular and 0.5-3-fold that of a thickness is executed, a ceramic piezo-body 11 is sticked to the bottom part of an elliptical diaphragm part 13 in tray shape. For the execution of a high sensitivity, it is preferable that the ceramic piezo-body 11 is large, and the piezo-body 11 is proper in the degree of approximately 70% to the outer diameter of the metal plate 12 in relation to the minor axis of the elliptical diaphragm part 13 in the tray shape. Thus, in the primary resonance frequency, the whole of the metal plate is bend-oscillated, the configuration and amplitude of the oscillation are made equal to those of the oscillation of the metal plate of a flat plate, and the secondary resonance can be dispersed and weakened owing to the shallow non-circular diaphragm work.
Patent JP-S53138373-A (JP)
Title: Electronic watch
Inventor: IKEDA KATSUYUKI
IPC: G04G13/02
Filed: 1977-05-09
Abstract: PURPOSE: To know the time without seeing the time by changing alarm sound according to the set time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63220609-A (JP)
Title: High frequency variable output circuit
Inventor: NAKAYAMA TOSHIHARU
IPC: H03G3/30
Filed: 1987-03-10
Abstract: PURPOSE:To attain the temperature compensation of all circuit systems with a good accuracy by executing the temperature compensation with a temperature compensating circuit to a reference voltage changing circuit to variably shift in accordance with the set value of a reference voltage. CONSTITUTION:In a feed-back control loop system to satisfy a basic high frequency power output variable function, a temperature compensating circuit 27 is added to a reference voltage changing circuit 28. For example, in the reference voltage changing circuit 28, diodes D1 and D2 are serially inserted into a resistance ladder 24 as the temperature compensating circuit 27. It is a purely design problem that two diodes Dl and D2 are one by one divided to four types of the resistance value, and even when the exclusive-use diode for compensating temperature is not respectively given to respective resistance value circuits, the sufficient stabilization is practically executed. Of course, when one diode is sufficient, only one diode may be arranged to the common line at a power source potential V2 side of all resistance value circuits.
Patent JP-H02232423-A (JP)
Title: Installation method for caisson
Inventor: MASE JIYUNPEI
IPC: E02D23/02
Filed: 1989-03-07
Abstract: PURPOSE:To increase accuracy of execution, by excavating and removing the soil near the bottom of a caisson within a cut-off wall after the cut-off wall is constructed previously to reach an impermeable layer of the ground and settling the caisson with poured water within the cut-off wall. CONSTITUTION:A cut-off wall 1 is previously constructed to reach an impermeable layer in the surrounding area of an expected place of a caisson to drive anchors 11. Next, the inside the wall is excavated to install the foundation body 3 of the caisson and to fit a position correcting jack 6 between supporting members 61, 62. And then the caisson is supported to be vertically movable by a supporting device 7 to excavate the area below the body 3 by an excavator 4 and at the same time remove the sludge through a sludge pipe 41 to float the body 3 in the mud 8 with poured water from a feed water pipe 5. And the caisson is settled with positional correction by the extensible jack 6. After the bottom of the caisson reaches a lower supporting layer, the excavator 4 is taken out and a solidification material is placed.
Patent JP-H02232647-A (JP)
Title: Radiograph information recorder/reader
Inventor: SAOTOME SHIGERU
IPC: A61B6/00
Filed: 1989-03-06
Abstract: PURPOSE:To readily and speedily perform superimposing and subtracting operations by constituting such that each radiograph reading part is provided for each accumulative phosphor sheet and radiograph information accumulated and recorded on each sheet is read concurrently. CONSTITUTION:Two flexible belt-like sheets are used for the accumulative phosphor sheets 26 and 26', and are arranged in parallel to record radiograph information by one X-ray exposure. Radiograph reading parts 57 reading radiograph information accumulated and recorded on the accumulative phosphor sheets 26 and 26', and parts 60 and 60' erasing remaining radiograph information are provided for the two accumulative phosphor sheets 26 and 26', respectively, so that two pieces of radiograph information can be read out concurrently. Consequently, superimposing operation and energy subtraction can be performed in a short reading time without troublesome work such as pulling out sheets from a cassette.
Patent JP-S59177856-A (JP)
Title: Manufacturing apparatus of positive plate for alkaline battery
Inventor: NAKAMITSU KAZUHIRO
IPC: H01M50/531
Filed: 1983-03-28
Abstract: PURPOSE:To prevent adhesion of an active material and surely install current collecting terminals by interposing a current collecting terminal installing the portion of a rolled spongy porous nickel body from a thickness direction and supplying it a set of manufacturing apparatus such as active material filling equipment. CONSTITUTION:A current collecting terminal installing portion 5 of a rolled spongy porous nickel body 2 placed on a supporting plate 3 is interposed from a thickness direction with a supporter 4 having plate-shaped projection 1. The nickel porous body 2 is transferred on the supporting plate 3 by moving of the supporter 4 and continuously supplied to a set of manufacturing apparatus. Since the porous body 2 is easily deformed by weak compression, the terminal installing portion 5 is press-formed with interposed pressure of the projection 1. Thereby, since no adhesion of active material to the terminal installing portion is achieved, a current collecting terminal can be easily and surely installed.
Patent JP-H02232972-A (JP)
Title: Semiconductor device provided with double-diffused misfet
Inventor: SASAKI OSAMU
IPC: H01L29/78
Filed: 1989-03-06
Abstract: PURPOSE:To improve a semiconductor device of this design in breakdown strength by a method wherein the width of a part of a gate including an oblong opening is made smaller than that of a part which includes the linear edge of the opening. CONSTITUTION:The width W1 of a part of a poly-Si gate 4 including an arced edge 4a of an oblong opening is made smaller than that W2 of a part which includes the linear edge 4b of the opening. A distance W11 between an arced part C of an oblong P-type channel diffusion region 5a, which is formed in a self-aligned manner using the poly-Si gate 4 constituted in the above dimensional relation as a mask, and a part just below a gate end edge 4c is smaller than a distance W22 between a straight line l of the P-type channel diffusion region 5a and another straight line l of an adjacent other region 5a. Therefore, the P-type channel region 5a and an N<->-type epitaxial layer 3 are inversely biased, and when a voltage is made to increase, a depletion layer shown by a broken line is enlarged, and when a voltage is increased further, the ends of a left and a right depletion layer meet each other at an intermediate point P0 of the surface of the layer 3, and when increased more, the ends of the depletion layers are made to expand as a whole but the end of the depletion layer of the surface in the arced section C stays at a point P1, so that punch-through can be prevented from occurring.
Patent JP-S5224616-A (JP)
Title: Multi-channel reactor for internal combustion engine exhaust system
Inventor: OOTANI ATSUSHI
IPC: F01N3/28
Filed: 1976-05-12
Abstract: PURPOSE: Multi-channel reactor for an internal combustiion engine exhaust system, that minimizes HC emission of unburnt communicating air and fuel mixture gas to provide perfect combustion, and further unburnt cabonic hydrogen in exhaust gas evacuated to atmosphere. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06263456-A (JP)
Title: Preform for forming, its production and production of optical element
Inventor: NAKAMURA SHOJI
IPC: C03B19/06
Filed: 1993-03-15
Abstract: PURPOSE:To obtain a preform for forming having a high material yield by using a vitrified powdery or granular material and to provide a high precision low-cost optical element. CONSTITUTION:The desired weight of powdery or granular glass 22 as stock is weighed out, filled into a metal mold and compressed under heating at a temp. close to the glass transition temp. By this compression, particles or granules of the glass 22 are melt-bonded to each other and the objective preform 21 for forming having the desired shape is formed. The objective high precision low-cost optical element is obtd. by press-forming the preform 21.
Patent JP-S51128840-A (JP)
Title: A device removing ammonia within the secondary waste water
Inventor: OOYAMA SHIYUUKICHI
IPC: C01C1/00
Filed: 1975-05-02
Abstract: PURPOSE: To provide a comparatively compact device whereby efficiently to remove NH 3  within the secondary waste water at the constant removal rate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63219042-A (JP)
Title: Program debug device
Inventor: MATSUZAKI TADASHI
IPC: G06F11/28
Filed: 1987-03-09
Abstract: PURPOSE:To perform the debug of a user program by executing the reception the processing or the like of a message transmitted from a host machine and using the idle time of the user program. CONSTITUTION:For a debug statement issued by the host machine 2, the message is transmitted to a target 1 through a GPIB (general purpose interface bus) circuit 4. The said message is received during the idle time of the user program. When the next execute request of the user program is generated before the completion of the transfer of the message the target 1 interrupts the reception of the message, and migrates to the user program. The transfer of the message is interrupted for a while because of using the GPIB circuit 4, but is never broken off. When it comes the idle time after the processing is finished, the transfer of the temporarily interrupted message is started again, and when the reception is finished, the target 1 processes it.
Patent JP-H02232937-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAKAKIBARA YUTAKA
IPC: H01L29/78
Filed: 1989-03-06
Abstract: PURPOSE:To manufacture a group IV semiconductor device having a P-type impurity layer subjected to temperature control thinly and with high accuracy by a method wherein an insulating film to come into contact with the P-type impurity layer containing Ga is constituted of a film not containing hydrogen. CONSTITUTION:A film 8 to come into contact with a Ga-doped P-type impurity layer 2 on an Si substrate 1 is constituted as one not containing hydrogen this film is heat-treated to obtain a P-type impurity layer 9. The diffusion coefficient of Ga in the insulating film not containing hydrogen is very small and the P-type impurity layer, which is determined only by diffusing the Ga in the substrate 1, is obtained. Using this P-type impurity layer, an N-P-N bipolar transistor, which is provided with a P<-> substrate 12, an N<+> diffused region 13, an N<-> epitaxial region 14, P<+> external base regions 15, a P-type base region 16 not containing Ga, an N<+> emitter region 17, an Si oxide film 18 for isolation, an Si nitride film 19, a P<+> poly silicon film 20, an Si oxide film 21 not containing hydrogen, an N<+> polysilicon film 22, an emitter electrode 23 and base electrodes 24, is obtained.
Patent JP-S51129620-A (JP)
Title: Transistor inverter
Inventor: UCHIDA RIYOUHEI
IPC: H02M7/538
Filed: 1975-05-02
Abstract: PURPOSE: To supply a minimum base current required for driving a transistor, in accordance with the load and through CT feedback. The transistor is kept saturated, improving the efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07262769-A (JP)
Title: Access method to semiconductor memory element and semiconductor memory element
Inventor: SEKI YOSUKE
IPC: G11C11/408
Filed: 1994-03-24
Abstract: PURPOSE:To miniaturize an LSI package by decreasing the number of addressing pins and to increase the access speed of data by providing a block addressing means and an access means. CONSTITUTION:A block addressing means is composed of a selector 33 and an address setter 34 and the selector 33 performs the changeover/selecting operation between the lower eight bits (A0-A7) of address information and data (D0-D7) by means of an address strobe signal (AS). The address setter 34 sets a block number corresponding to the address information (A0-A1) by means of the address strobe signal (AS). The access means is composed of a counter 31, calculates the real address of a memory 32 from an address number set by the address setter 34 and makes access to data for every one unit (every one word) to the memory 32 by counting up the count in synchronization with a data strobe signal (DS).
Patent JP-S62211988-A (JP)
Inventor: YOSHIDA KENICHI
IPC: H01G2/02
Filed: 1986-03-13
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-H037880-A (JP)
Title: String conveyor type heat treating device
Inventor: TABATA HIROBUMI
IPC: F27B9/24
Filed: 1990-03-07
Abstract: PURPOSE:To prevent deterioration of a conveyor material due to a high temperature by a method wherein heat treatment is effected in a way that an object to be heat- treated is placed on at least a part of a string conveyor in which a plane formed with a plurality of stringform substance rows approximately in parallel forms a conveyance surface. CONSTITUTION:One unit of a heat treating device comprises a square furnace body A, a support frame B, a cooler C, a slide damper D to improve airtightness between the inside and the outside of a furnace holding of which is improved, a slow ring conveyor E, a substance F to be heat-treated, a pulley unit C on the inlet side of a multistage continuous pulley unit, a pulley unit H on the outlet side, a pulley unit J for driving a conveyor, a tension regulating pulley unit K to laterally move a stringform substance and return it from a terminal point to a starting point and regulate tension of the stringform substance, a skeleton frame L of a conveyor, and a power source motor M. The substance F to be heat-treated is moved over the string conveyor E from the pulley unit G side on the inlet side, passes through the furnace body A and the cooler C, and is moved to the pulley unit H on the outlet side to complete heat treatment. As a result, a conveyor material can be prevented from deterioration due to a high heat.
Patent JP-S59179912-A (JP)
Inventor: SUZUKI KIYOSHI
IPC: E01F9/559
Filed: 1983-03-31
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-S58168558-A (JP)
Inventor: HASEGAWA YASUYUKI
IPC: B29C63/00
Filed: 1982-03-31
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-S62211726-A (JP)
Title: Binary data comparison circuit
Inventor: UEDA KATSU
IPC: G06F7/02
Filed: 1986-03-12
Abstract: PURPOSE:To detect 2<n-1>¦A-B¦<2<n> according to relation in magnitude of A, B by giving a logical operation on a comparative output of a highest bit comparator and using the result of the operation as an input data for A>B and B>A detectors. CONSTITUTION:Each corresponding bit of 4 bit binary data A, B is supplied to input (a), (b) of 1 bit comparators 1-4, and when bit of data A becomes larger, '1' is generated in output (c), and when bit of data B becomes larger, '1' is generated in output (d), and when the two bits are equal, '1' is generated in output (e), and supplied respectively to a coincidence detector 5, an A>B detector 6, and a B>A detector 7. Output (c), (d), (e) of a most significant bit comparator 1 is supplied to a comparison detection mode switching device 8, and logical operation is made to make detectors 6, 7 A>B, B<A detection mode and to make 2<3(A-B)<2<4>, 2<3(B-A)<2<4> detection mode when a mode command signal SEL is '1', and output w, y is obtained.