baber/WOPTO huggingface dataset:
Patent JP-H04296776-A (JP)
Title: Electrostatic charge device
Inventor: KONDO MASAYOSHI
IPC: H01T19/00
Filed: 1991-03-26
Abstract: PURPOSE:To surely prevent a slipping preventing pin which locks a charge wire from slipping out. CONSTITUTION:An annular rib 33 continuing extending over the whole circumference of the slipping preventing pin 30 projects outside from the outside circumferential surface of the pin 30 which is press-fitted in the recessed part fo the charge main body. A projecting part 34 projects outside from the plural places of the rib 33. The pin 30 is prevented from slipping out by frictional force between the projecting part 34 projecting from the rib 33 and the inside circumferential surface of the recessed part of the charger main body.
Patent JP-S57176892-A (JP)
Title: Multiplex broadcasting signal processing device
Inventor: TANABE TOSHIYUKI
IPC: H04N7/025
Filed: 1981-04-24
Abstract: PURPOSE:To select a desired program for a short time by selecting and displaying character multiplex broadcasting data corresponding to the preset program number or specifying the program by a program guide display device at the switching to a multiplex mode even if no program channel is specified. CONSTITUTION:An output of a channel selecting device 51 is applied to a multiplex broadcasting processing device 52 and a video signal processing device 53, the output of the devices 52 and 53 is sent to a composing circuit 33 and the output of the circuit 33 is supplied to a CRT 54. A preset switch 58 on a keyboard 40 presets the program No. of a program in each channel in respect to all the channels. When one of these channels is selected and preset to the video mode, character multiplex broadcasting data corresponding to the selected channel are sampled, stored in a picture memory and displayed in the CRT 54. Even if a program channel is not specified, the desired program can be selected immediately from a program guide at the time of switching to the multiplex mode.
Patent JP-H02167760-A (JP)
Title: Malfunction preventing device of thermal printer
Inventor: KIKUKAWA MAKOTO
IPC: B41J29/48
Filed: 1989-03-16
Abstract: PURPOSE:To prevent malfunction by a thermal printer due to the disorderly run of software by providing a status decision means which validates a print ON signal from a controller only if all sensors are in a printing possible state. CONSTITUTION:If a printing head 4 is lowered, a sensor S1 become 'LOW' to allow detection of a slit 14a on a disc 14 by a sensor S2. Then the S2 becomes 'HIGH' to allow output of 'LOW' signal to a thermal head driver circuit 8. After rotation of a transfer drum 5 to a transfer start position B, the state of 'white' of paper and 'black' of the transfer drum 5 is determined by a paper presence sensor 21. If the paper is present, the 'LOW' signal is transmitted to a controller 6. A paper detection microswitch 26 connects the 'LOW' signal to the controller 6 when a cover is closed. Consequently, the transfer is made possible by the sensors only when a cover opening sensor 26 is 'LOW', the sensor S1 is 'LOW', the sensor S2 is 'HIGH' and the paper presence sensor 21 is 'LOW'.
Patent JP-2000256002-A (JP)
Title: Amorphous zirconium-nickel alloy based hydrogen separation dissociation membrane, its production and activating method thereof
Inventor: HARA SHIGEKI
IPC: C01B3/56
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To exhibit sufficient permeability only to hydrogen without using a noble metal such as Pd by using a membrane composed of an amorphous ZrNi alloy and an amorphous multi component alloy consisting essentially of Zr and Ni. SOLUTION: The hydrogen separation dissociation membrane is obtained preferably by blending a metal, heating in an inert gas atmosphere and cooling with a liquid. For example, 8.7 g Zr and 10.0 g Ni are melted with arc under 50 kPa argon atmosphere and the produced alloy sample is pulverized into about several mm, charged in a quartz nozzle and melted by high frequency induction heating under the 50 kPa argon atmosphere. The melted material is jetted to the periphery of a 200 mm diameter copper roll rotating at 2,000 rpm to be quenched and to obtain the hydrogen separation dissociation membrane having 5 mm width and 0.03 mm thickness and composed of the ribbon like amorphous Zr36Ni64. Both surfaces of the film are exposed for 1 hr under hydrogen atmosphere of 573 K and 0.3 MPa to be activated.  In the amorphous Zr36Ni64 alloy, Ni is segregated on the surface in the hydrogen atmosphere to become as a catalyst for hydrogen dissociation to exhibit excellent hydrogen permeability.
Patent JP-S57179394-A (JP)
Title: Rotary type compressor
Inventor: IWATA HIROSHI
IPC: F04C18/356
Filed: 1981-04-27
Abstract: PURPOSE:To prevent to effect any useless compression by a method wherein a solenoid coil is conducted, the up-and-down motion of a vane is precluded by inserting a pin at the tip end of a movable core into the groove of the vane and the inflow of the injection refrigerant carrier into a cylinder is prevented, when the compression is not being effected. CONSTITUTION:During the period of compression in case a capacity control is effected, the solenoid 9 is not conducted, therefore, the vane 2 is moved up-and- down under while being abutted against a roller 3 and an injection may be effected. On the contrary, the coil 11 of the solenoid 9 is conducted during the period of non-compression, therefore, the movable iron core 13 is moved to the left side, the pin 15 on the tip end thereof is entered into the groove 26 of the vane 2, the vane 2 is held by the movable iron core 13 and the up-and-down motion of the vane 2 may be precluded. According to this operation, the communication between injection passageways 44, 45 is shut off by the side face of the vane 2, therefore, the injection refrigerant carrier will never be flowed into the cylinder 1, the useless compression work will never be effected and an ideal operation may be effected without losing the refrigerating capacity thereof by increasing further the evaporating pressure thereof.
Patent JP-S56158710-A (JP)
Title: 4- 6-guanidinohexanoyloxy benzoic ethyl methansulfonate preparation compatible with other preparation
Inventor: OGAWA NORIYUKI
IPC: A61K9/08
Filed: 1980-05-12
Abstract: PURPOSE: The titled preparation that is made by adding dextran sulfate or its salt to 4-(6-guanidinohexanoyloxy)benzoic ethyl methanesulfonate, thus being compatible with other preparations and effective in treating pancreatitis, because of its antikallikrein and antiplasmin activities.  
     CONSTITUTION: 4-(6-Guanidionohexanoyloxy)benzoic ethyl mesylate is combined with dextran sulfate or its salt whose sulfur content is preferably 2W20% and molecular weight is 2,000W100,000 to give the titled preparation that is compatible with other preparations to cause no precipitation of insoluble matters, even when stood for a long period of time. The amount of the dextran sulfate or its salt added is 5W50mg per 100mg of the mesylate.  
     EFFECT: The clinical application is widened and faciliated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55163194-A (JP)
Title: Device for washing and filling container
Inventor: SHIRIRU JIYOOJI GORUDEINGU
IPC: B67C3/34
Filed: 1980-05-12
Abstract: A keg in an inverted position is lifted from a horizontal track 12 by a head 20 under the action of fluid pressure and is then forced back into engagement with the track by a clamp (31,32) operated by fluid-pressure and acting on the inverted bottom of the keg, the clamp overcoming the fluid-pressure applied to the head and sealing the head to the keg.
Patent JP-H03265014-A (JP)
Title: Computer system
Inventor: KOMIYA HARUYOSHI
IPC: H04B1/707
Filed: 1990-03-15
Abstract: PURPOSE:To secure electromagnetic compatibility EMC by spreading the frequency spectrum of a generated clock. CONSTITUTION:A carrier generating circuit 1 supplies a double frequency signal 2f0 of a carrier f0 to a D flip-flop FF2 and divides the frequency into two so as to obtain the f0, and the frequency is divided into N with a frequency dividing ratio N, which is set at a programmable register 16, by a frequency divider 3 and supplied to a pseudo random code generator 4 as a fundamental clock. Based on the fundamental clock f0/N, a wave to be modulated is outputted so that the half value width of the frequency spectrum can be more than 60KHz. The f0 of the wave to be modulated of the generator 4 are supplied to a phase modulator 5 and the obtained modulated wave is supplied to the D terminal of a DFF 6. Then, the pulse less than the half of the f0 to be generated by modulation is removed and the processed modulated wave is supplied to a central processing unit 7 as a control clock. Then, the unit 7 outputs a control signal for setting the frequency dividing ratio N to the register 16. Thus, since the malfunction of the unit 7 can be prevented, the EMC can be secured in an equipment applied for a computer.
Patent JP-H09256118-A (JP)
Title: Silicon steel sheet excellent in cold rollability and its production
Inventor: TOKUDA HIDEYUKI
IPC: B22D11/124
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To produce a silicon steel sheet in which the regulation of the sheet thickness is made possible with high accuracy and excellent in cold rollability and to provide a method for producing the same. SOLUTION: This silicon steel sheet excellent in cold rollability is the one satisfying the following conditions: (1) it is composed of a steel contg., by weight, <=0.01% C, <=3.5% Si, 0.1 to 0.8% Mn, <=0.02% S and 0.1 to 1% Al and (2) in the case the number of inclusions included in the steel is obtd. as the number per unit area by microscopic observation, the number of the inclusions having 0.2 to 0.5μm diameter is regulated to 50 to 1000 pieces/mm<2> and that having >0.5μm diameter to <=200 pieces/mm<2> .
Patent JP-2000259654-A (JP)
Title: Information sharing device and storage medium
Inventor: TAKAHASHI HANTAI
IPC: G06F17/30
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To accurately reflect an individual document or mail information used for generating pipe information in an information sharing system. SOLUTION: A multi-pipe generating/updating part 16 generates a multi-pipe expressing the contents of information to be exchanged between plural information management devices in terms of plural meaning sets. A topic comparing part 32 mutually compares the meaning sets included in plural multi-pipes and judges similarity between the meaning sets and a request processing part 24 and a multi-pipe retrieving part 26 are used for retrieving multi-pipe information coincident with a user's request. A multi-pipe synthesis part 28 synthesizes plural pipe information obtained by retrieval by using their similarity to generate a new multi-pipe. Since pipes are expressed in terms of plural semantic sets, more accurate pipes can be generated and managed.
Patent JP-H01234945-A (JP)
Title: Debugging tool
Inventor: WATANABE MASAMITSU
IPC: G06F11/28
Filed: 1988-03-16
Abstract: PURPOSE:To execute exceptional processing software debugging at real time even when a target system is incomplete or does not exist by forming a control state for changing the operation of a data processor from a steady state to an exceptional state. CONSTITUTION:In case of software debugging in an exceptional state started based on an event generated in the outside of a microprocessor 4 for emulation, an exceptional processing control circuit 14 included in an emulator body 6 forms a control state for changing the operation of the processor 4 from the steady state to the exceptional state. Even when a target machine 7 is incomplete or does not exists, software debugging relating to the exceptional processing can be executed at real time without completely depending upon only the software.
Patent JP-S54154368-A (JP)
Title: Tracking resistance tester
Inventor: SAITOU MITSURU
IPC: G01R31/12
Filed: 1978-05-25
Abstract: PURPOSE: To make possible measurement of various phenomena in breakdown process with high accuracy and in a short time by providing plural counter electrodes in breakdown testing of insulation materials.  
     CONSTITUTION: The tester is provided with an electrode support part 20 of cylindrical shape which is disposed with a plurality of counter electrodes 2A thru 2F by leaving an equal spacing in the circumferential direction, a rotating machine 18 which drives the support part 20 in the fixed direction at a rotating speed of one turn per 30 seconds, a brush 24 which supplies constant power condition in parallel and continuously between a plurality of the counter electrodes 2 and current breakers 21 whose breaking current ratings for stepwise detecting the track currents flowing between a plurality of the counter electrodes 2 differ stepwise and which are counted respectively in series to the counter electrodes 2 in a fixed order. In the tracking resistance testing of samples 1, various phenomena accompanied with the track breakdown are separated and measured while parallel tests of a number of the same samples are being carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06249969-A (JP)
Title: Photoelectric switch and detecting method
Inventor: SHIBA TAKESHI
IPC: G01V8/12
Filed: 1993-02-26
Abstract: PURPOSE:To allow the detection of a transparent bottle and the content thereof using a single photoelectric switch. CONSTITUTION:A light projector is disposed normally to the passing direction of a transparent bottle and a light receiver is disposed oppositely therein. The light receiver comprises a split photodiode 12 having a pair of outputs for detecting the light moving along the passing direction of the transparent bottle. The difference between the pair of outputs is detected by a differential amplifier circuit 14 and discriminated by comparator circuits 15, 16 having positive and negative threshold values. The presence of bottle is detected when both comparator circuits produce outputs. The presence of content in the bottle is decided based on the sequence of outputs from the comparator circuits 15, 16.
Patent JP-H06246901-A (JP)
Title: Printing of mark on surface of sponge extruded product
Inventor: UNO AKIO
IPC: G09F3/04
Filed: 1993-02-26
Abstract: PURPOSE:To reduce the number of printing processes and to always enable fast and sharp mark printing in the printing of a trade mark/commodity classifying mark on the surface of a sponge extruded product. CONSTITUTION:A resin film 20 having a mark such as a picture, a character or a symbol printed on the rear surface thereof is bonded to the surface of a high temp. sponge extruded product 10 immediately after extrusion or vulcanization so that the mark 3a thereof directly comes into contact with the sponge extruded product to be welded thereto by utilizing vulcanization heat.
Patent JP-S62220972-A (JP)
Title: Image forming device
Inventor: HARADA KENTARO
IPC: G03G15/00
Filed: 1986-03-20
Abstract: PURPOSE:To easily discriminate which range a color is being changed into by blinking characters indicating a changed color in case a specific part of one original is copied in different color. CONSTITUTION:An operator selects a multicolor copy (color change) mode with a selection key 31b, and then an reverse picture plane for a color change is displayed with a selection key 31a and a pattern consisting of an original frame and a specified range (pattern frame) is displayed. At this time, characters (black) indicating a basic color are displayed and characters (red) indicating the change color are blinked, thus making a partial color display. Consequently, which range a color change is made into is easily discriminated.
Patent JP-H11254344-A (JP)
Title: Holder pulling-out tool for hose clip
Inventor: KATO HIDEO
IPC: B25B27/20
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the pulling-out of a holder even while both ends of a hose clip are tightly fitted by connecting a gripping member pressed by a spring in an opening direction with a plyer-like holding member by a connecting arm, and opening/closing and advancing/retreating the holding member associatively with the opening/closing operation of the gripping member. SOLUTION: When the tip holding part 5a of the gripping member 5 is positioned in the holder projecting piece C' of a hose clip A and the gripping piece 3a of a gripping member 3 is slightly opened against a spring 13, a V-shaped ring plate 11 is rotated in a closing direction, and a connecting arm 9 is pulled downward. Thus, a reverse V-shaped ring plate 15 is rotated in an opening direction against a spring 7, and the tip holding part 5a is closed to grip and hold the projecting piece C'. When the gripping member 3 is further closed strongly in this state, the connecting arm 9 is moved downward, and the holding member 5 is moved in a lower direction. Then, since the holding member 5 is retreated while holding the projecting piece C' by the tip holding part 5a, a holder C is pulled out from the hose clip A.
Patent JP-H11261263-A (JP)
Title: Tool for locking printed-wiring board and printed-wiring board locking structure
Inventor: SATO MASARU
IPC: H05K7/14
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a tool and a structure to easily and reliably lock a printed- wiring board in a main frame. SOLUTION: There are provided an locking tool main body 21 placed along the internal wall of a main frame, a locking part formed on the locking tool main body 21 to lock the locking tool main body 21 onto the internal wall of the main frame, a deflectable slope 23 that extends as diagonally opposed to the locking part from one end of the locking tool main body 21 and a holding concave to hold a peripheral part 25a of a printed-wiring board 25.
Patent JP-H02242328-A (JP)
Title: Compressing method for basic program
Inventor: SUGIYAMA SHIGEKI
IPC: G06F9/06
Filed: 1989-03-15
Abstract: PURPOSE:To improve the execution speed by converting automatically a program to a multi-statement and compressing it. CONSTITUTION:From a source file 1, the first line of a source program is read in as an N-th line, and it becomes a program (PG)(A). Subsequently, an (N+1)-th line is read in and becomes PG(B). When an IF statement, an REM statement, etc., exist in PG(A), PG(A) is written in a load module file 3, and when the IF statement, the REM statement, etc., do not exist in PG(A), if the character length of PG(A) + PG(B) is <= 255 bytes, and also, unless a GOTO statement where PG(B) is a jump destination, etc., exists in the source PG, PA(A) and PG(B) are mentioned together, and they become new PG(A), and written in the load module 3. Subsequently, PG(B) of an N + 2-th PG(B) is read in, and the same processing is executed again.
Patent JP-S56160847-A (JP)
Title: Slurry for mold
Inventor: OGAWA MOTOHIKO
IPC: B22C1/22
Filed: 1980-05-15
Abstract: PURPOSE: To obtain a slurry which is easy to handle during forming of ceramic coating layers and permits production of molds of high strength by containing a vinyl acetate bond in a colloidal silicate binder of refractory slurry.  
     CONSTITUTION: Refractory powder of silica base such as molten quartz or silica or electromolten and calcined alumina and an aqueous colloidal silica soln. such as water-base silica sol, or alkyl silicate are mixed. Further, a vinyl acetate bond is added to this aqueous soln. to prepare the slurry for molds. It is necessary to use said bond by thoroughly stirring in the aqueous soln. The green sand mold strength of the mold is improved by the addition of said bond and as the amount thereof is larger, the mold of the higher strength is obtained. In contrast with this, the mold strength after calcining is decreased by the addition of said bond, and there is the effect that its sand strippability is improved, but the above-mentioned effect has a tendency to saturate with the increasing amount of addition, and the proper amount is about 2W20wt%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04298026-A (JP)
Title: Annealing method of semiconductor wafer
Inventor: OTOBE KENJI
IPC: H01L21/26
Filed: 1991-03-27
Abstract: PURPOSE:To provide an annealing method of not causing slip lines by a method wherein a temperature distribution within a wafer surface is made uniform at annealing. CONSTITUTION:A supporting bar 5 which is fitted into a quartz tray 2 extends towards a center from the four quarters of a through hole 7 thereof, whereby a wafer susceptor 8 is supported. A circular guard ring 6 is placed on this wafer susceptor 8 and a semiconductor wafer 1 is arranged within it. A dummy wafer 9 having a same heat conductivity as the semiconductor wafer 1 is embedded in a gap caused between an OF part of this semiconductor wafer 1 and the circular guard ring 6, whereby an object to be heated is integrated to effectively enlarge its area and a temperature distribution within the surface of the semiconductor 1 can be made uniform.
Patent JP-H11253707-A (JP)
Title: Fluid filter for vehicle, filter element, and manufacture thereof
Inventor: KOIKE HIDEYUKI
IPC: B01D27/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a filter of which both end parts of filter elements are sealed by joining seal members by ultrasonic welding while utilizing the elasticity of the seal members. SOLUTION: This filter apparatus comprises a filter element 2 having a hollow cylindrical element main body 20 and plate-like seal members 21, 21 jointed to both ends of the element main body 20, a filter case 1 housing the filter element 2, and a pair of presser members 4c, 31 closely attached to the seal members 21 of the filter element 2 in the axial line direction of the filter element 2 to divide the inside of the filter case 1 into a dirty side C1 and a clean side C2 while sandwiching the filter element 2 between the dirty and the clean sides C1, C2. In this case, the seal members 21 and the element main body 20 are joined by ultrasonic welding, which is carried out only in the outer circumferential parts 210 of the seal members 21.
Patent JP-H10252479-A (JP)
Title: Two-cycle engine
Inventor: OTOME KIMINAGA
IPC: F02B31/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a 2 cycle engine which can prevent more assuredly the blow by of an air-fuel mixture. SOLUTION: This 2 cycle engine is equipped with a pair of main scavenging passages 29, 30 having main scavenging ports 20a, 30a which are opened on both sides of an exhaust port. In this case, a second scavenging port 31a is arranged, which is arranged on a side opposite to the exhausts port by sandwiching the main scavenging ports 29a, 30a on the circumference of a cylinder bore, and produces a vertical vortex by blowing out a fresh air to a direction (b) crossed with an exhaust direction (a), and a deflector 8 having a first rose wall 8a by which a piston top part area is partitioned into a second scavenging side area R1 placed on the extended line of the second scavenging port 31a and an exhaust port side area R2, is arranged in the top part of a piston 5, then fuel is supplied to the inside of a scavenging flow from the second scavenging port 31a.
Patent JP-H03265571-A (JP)
Title: Production of ceramics
Inventor: YOSHIDA SHIZUYASU
IPC: C04B35/64
Filed: 1990-03-14
Abstract: PURPOSE:To prevent the occurrence of the shift in the position of a green compact or a sintered compact and also to prevent the occurrence of deformation, sticking, etc., in the sintered compact by providing a monolayer of placing sands to the prescribed position on a green compact or a base plate by the use of an adhesive, laminating the green compact via the monolayer of the placing sands on the base plate or another green compact, and carrying out sintering. CONSTITUTION:This process includes a placing sand forming stage and a sintering stage. The placing sand forming stage is a stage where a monolayer 3 of placing sands is provided to the prescribed position on a green compact 1 or a base plate 4 by using an adhesive 2, and the sintering stage is a stage where the green compact 1 is laminated via the monolayer 3 of the placing sands on the base plate 4 or another green compact to undergo sintering.