baber/WOPTO huggingface dataset:
Patent JP-H09276545-A (JP)
Title: Game pieces revesing mechanism of automatic mahjongg game table
Inventor: TAKAHASHI OSAMU
IPC: A63F9/20
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To eliminate swing-out motion of dice by automatically selecting the facial piece(s) to become prize pieces(s) in one of the upper stage positions of the wall pieces stacked in the four positions, south, north, west and east, on an automatic mahjongg game table, and performing automatic selection of prize piece. SOLUTION: A pipe reversing mechanism concerned of an automatic mahjongg game table is equipped with a piece pushing rod 21 for pushing each piece 5 out to one side (p) of a belt conveyor 9 and a guide member 34 which is pivoted as capable of swinging oscillatively between the receiving position to receive the pushed-out piece 5 temporarily and the discharge position to make reversed discharge of the received piece upon raising upright toward the belt conveyor 9. A link mechanism drive part 50 pushes out the piece 5 on the conveyor 9 to the one side (P) by operating a piece push-out link mechanism 29, and the pushed-out piece is sent to the guide member 34 in the receipt position to be received.  Then, a discharge link mechanism 40 is operated so that the guide member 34 is moved to the discharge position, and the accommodated pieces 5 are raised upright and returned reversedly onto the belt conveyor 9.
Patent JP-S5244984-A (JP)
Title: Articles unloading equipment
Inventor: TSUJIOKA SAEKI
IPC: B65G1/137
Filed: 1975-10-06
Abstract: PURPOSE:Articles unloading equipment, in which pick-up conveyer is extended to a distance corresponding to thickness of the article to be unloaded.
Patent JP-H05144865-A (JP)
Title: Manufacturing method and device of semiconductor device
Inventor: YAMANAKA HIDEO
IPC: B29K105/20
Filed: 1992-04-13
Abstract: PURPOSE:To enable a package to be protected against cracks and enhanced in heat dissipating efficiency by a method wherein a stage is brought into close contact with the inner circumferential face of a mold, and resin is filled into the mold to form a package as a vacuum is drawn in the mold through a suction hole. CONSTITUTION:A wire-bonded semiconductor chip 6 is installed inside molding dies 11a and 11b at a prescribed point. A suction hole 12 (suction part) is bored in the lower die 11b to suck a stage 2 by vacuum. Molten resin is injected through an inlet 13 to mold as the stage 2 is sucked by vacuum. At this point, it is preferable that a part of the lower die 11b coming into contact with the rear side 2a of the stage 2 is mirror-finished, whereby sealing resin burrs can be lessened. Furthermore, a resin film 20 excellent in thermal resistance may be previously formed on the inner circumferential face of the cavity of the lower die 11b which comes into contact with the stage rear side 2a to lessen sealing resin burrs so as to enhance the lower die 11b in adhesion to the rear side 2a of the stage 2.
Patent JP-S5546162-A (JP)
Title: Energy analyzer
Inventor: SHIRAKAWA AKIRA
IPC: H01J37/244
Filed: 1978-09-29
Abstract: PURPOSE:To increase the resolution, by producing the magnetic field operated on the electron rays through the use of a plurality of coils, in the element analysis on test piece. CONSTITUTION:The electron rays from the electron gun 1 passed through the test piece 3 are fed to the magnetic field formed with the electromagnetic coil 5, and the energy spectrum of the electron rays is detected 7 by changing the strength of magnetic field. In this case, a given current is fed to the constant magnetic field producing coil 5A via the amplifier 10 from the current source 11 to form the magnetic field, and the scanning current changed in digital step from the pulse oscillator 14 is fed to the variable magnetic field production coil 5B via the A/D converter 12 and amplifier 13. Futher, the number of turns of the coil 5B is taken as 1/a of the coil 5A and the current flowing to the coil 5B is multiplied by 5. As a result, the resolution in the analysis can be increased.
Patent JP-H04231036-A (JP)
Title: Microdrill type hand tool for cataract surgical operation
Inventor: MIHAI EMU POTSUPU
IPC: A61F9/007
Filed: 1991-05-24
Abstract: PURPOSE: To provide a device for surgical operation of cataracta which can be inserted into an eye to emulsify cataracta without giving large danger to a tissue of the eye around it and is inexpensive and effective. CONSTITUTION: A cylindrical hand tool 30 on which an affusion conduit 86 and a suction conduit 88 are attached incorporates a motor 34, and the motor 34 drives a drill bit 58 having a round head part 66 on which a tooth having a an obtuse angle is put. The head part of this drill bit 58 can be inserted in such a manner that it touches cataracta through an opening of a capsule surrounding a lens, the head of the drill stirs cataracta substances so that they become emulsion in accordance with its rotation, and the emulsion is suctioned from the vicinity of the head part 66 of the drill which rotates together with affusion fluid.
Patent JP-H02300421-A (JP)
Title: Sheathing block
Inventor: FUJIBAYASHI TORAKICHI
IPC: E02D29/02
Filed: 1989-05-12
Abstract: PURPOSE:To contrive to make sheathing effective on the lateral face of a road by extendedly providing a bearing board and a sheathing board respectively to the rear side of a bottom board and to the upper front side of a square sleeve-shaped block, and by laying the block to a place where the lateral face of the road built in a place higher than the surface of earth is exposed. CONSTITUTION:At the rear side of a bottom board 1 of a square sleeve-shaped block A, a bearing board 5 is provided protruding from the bottom board 1 as its extension, and at the upper side of a front board 2 of the block A, a sheathing board 6 is provided as an extension of the front board. A reinforcing board 7 is further installed to the sheathing board 6 and to a ceiling board 3 of the block A. Then the block A is laid to a place where the lateral face of a road built in a place higher than the surface of earth is exposed. The more the earth pressure acts from above on the block A and the bearing board 5, the stronger the sheathing at the lateral face of the road becomes by means of the sheathing board 6, and the sheathing board 6 is held more integrally with the block A through the reinforcing board 7. Thereby sheathing to the lateral face of the road can be strengthened, increasing resistivity of the sheathing board 6 against the earth pressure.
Patent JP-S62278257-A (JP)
Title: Method and apparatus for plating solder to lead of flat pack electronic parts
Inventor: SUDA HIDEHARU
IPC: C23C2/08
Filed: 1986-05-27
Abstract: PURPOSE:To prevent the deterioration in the function of the electronic parts themselves in the stage of plating by utilizing many slits infiltrated with molten solder by capillarity at the time of plating the molten solder to the many leads of the flat pack electronic parts. CONSTITUTION:The molten solder 7 is put into the lower part of a solder tank 4 and metallic blocks 3, 3 having the many slits 5 are connected therein by a connecting plate 6 at the time of plating the molten solder to the leads 2 of the flat pack electronic parts 1 having the many leads 2. A nonoxidizing gas such as N2, CO2 or He is supplied from a pipe 8 to maintain the nonoxidizing atmosphere and the molten solder 7 is raised in the many slits 5 by capillarity. The leads 2 of the electronic parts 1 are put in this state into the slits 5, by which the molten solder is plated thereto. The electronic parts 1 themselves are not immersed into the molten solder 7 and therefore, the deterioration in the function by the molten solder is obviated.
Patent JP-H07323725-A (JP)
Title: Control circuit of on-vehicle air cleaning machine
Inventor: UENO SEIICHI
IPC: B01D46/44
Filed: 1994-06-01
Abstract: PURPOSE:To take a motion to further improve an automatic air-conditioning function of an automobile and take a motion pursuing feeling of a user. CONSTITUTION:This circuit has a temperature sensor 2 to detect temperature in a vehicle, a timer 5 to time specified time, a motor 6 to produce an air current in the vehicle, a memory means 4 to memorize an output of the aforementioned temperature sensor 2, a rate of change judgement means 3 to judge a rate of change of a memory content of the memory means 4 and the output of the aforementioned temperature sensor 2, and a control means 1 to receive an output of the timer 5 and to increase and decrease the specified number of rotation of a motor 6 in accordance with an output of the rate of change judgement means 3.
Patent JP-S5643052-A (JP)
Title: Wiper intermittent control method and equipment
Inventor: ODA KAZUO
IPC: B60S1/08
Filed: 1979-09-19
Abstract: PURPOSE: To perform proper wiper intermittent operation corresponding to rainfall by reciprocating the wiper every operating interval time settled by intervals which have been set and operated from outside.  
     CONSTITUTION: When an automobile key switch is turned ON, stabilized voltage is supplied from a stabilized power circuit, a microcomputer 3 comes into operating condition, operational process starts through a start step 100, which proceeds to an initial setting routine 200, performs various initial settings necessary to start operational process, then performs repetitive operations of various display operational routines 300, and an intermittent control operational routine 400. When an intermittent switch 1 is turned ON with beginning of light raining, intermittent signals are generated, and comes into the intermittent control operational routine 400. Subsequently, when a set switch 2 is turned ON to set time to bring the wiper intermittent control time into correspondence to the light rainfall, set signals are generated, operational process is done by the intermittent control operational routine, eventually control signals are sent to a wiper driving circuit 5, which actuate a wiper motor 5C to drive the wiper into reciprocation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10312152-A (JP)
Title: System and method for displaying numerical value simulation result
Inventor: MIYOSHI YUMIKO
IPC: G09G5/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide system and method for displaying a numerical value simulation result detailing and displaying the data at high speed according to a display range when the background data and the numerical value simulation result are displayed. SOLUTION: The system displaying the result analyzed by the numerical value simulation incorporates a data storage part 14 provided with a map data base 142 having information amounts and precision according to the display range for revising calculative precision and back ground data information according to the display range and a numerical value simulation data base 141, a displaying processing part 15 and a numerical value simulation part 13, and evades deterioration in the information amount due to the reduction/detailing of the display range by using these data bases in the displaying processing part 15, and improves the precision in an analyzed result, and displays the analyzed result at high speed.
Patent JP-H0418087-A (JP)
Title: New substance ucf1
Inventor: NAKANO HIROFUMI
IPC: A61P31/04
Filed: 1990-05-10
Abstract: NEW MATERIAL:The compound of formula I (R is group of formula II or III). The compound wherein R is group of formula II has the following physical and chemical properties. Nature, yellow powder; molecular formula, C28H34N2O7; elemental analysis (%), C 64.69, H 6.7, N 5.27; optical rotation, [alpha] =-140.6 deg. (C=0.4, chloroform); color reaction, positive to vanillin sulfuric acid, Ehrlich reagent, iodine and ferric chloride; solubility, soluble in alcohol, acetone, ethyl acetate and chloroform and insoluble in water and hexane; etc. USE:Antibacterial agent and antitumor agent. PREPARATION:A microbial strain belonging to genus Streptomyces [e.g. Streptomyces sp. UOF1 (FERM BP-2844)] is cultured preferably at 25-32 deg.C and pH 6-8 for 1-7 days.
Patent JP-2000311264-A (JP)
Title: Device, method and recording medium for managing attendance and absence
Inventor: MORISHIMA HARUTAKA
IPC: G06Q10/06
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain an attendance and absence managing device capable of performing quick and simple attendance and absence management and to obtain its method and its recording medium by corresponding to various types of jobs, optimizing attendance and absence data and also making work management clear. SOLUTION: This attendance and absence managing device is an attendance and absence managing device 1 that separately manages actual work start and end times and arriving and leaving times, is provided with a working information acquiring means 21 which acquires attendance and leaving office data including the work start and end times and the arriving and leaving times, includes and stores the attendance and leaving office data in a working results data file 37 and a working results managing means 24 which generates and stores a working results record consisting of the actual work start and end times, the arriving and leaving times and working information including employee information from an employee master file 31 including the employee information and the file 37.
Patent JP-H11309323-A (JP)
Title: Filter attaching and detaching mechanism and air cleaner
Inventor: MASAKO KENJIRO
IPC: B01D46/10
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To simply attach and detach a filter in the front of a housing without using an engaging member such as a screw. SOLUTION: An air cleaner is equipped with a fan 4 provided in an air cleaning cabinet, a filter 3 permitting the air sucked by the fan 4 to pass, a filter mounting part 64 provided to the stepped part of a cabinet in order to mount the filter 3 and a front grill 31 having an air passing suction port 2 to be attached to the stepped part in a freely detachable manner and the filter 3 is fixed so as to be inserted into the gap between the front grill 31 and the filter mounting part 64.
Patent JP-H06307172-A (JP)
Title: Assemblable/disassemblable shutter capable for construction work
Inventor: SHIBATA HIDEO
IPC: E04G21/32
Filed: 1993-04-24
Abstract: PURPOSE:To facilitate installing and moving which prevents rainwater, small articles and particulate matters etc., from falling. CONSTITUTION:Both guide rails 5a and 5b are provided with chain drive means 9a and 9b, and the end of a shutter curtain 6 is removably fitted to the chain drive means 9a and 9b. On the other hand, a wind-up means 8 which winds the shutter curtain 6, a driving force transmission means 19 which is removably connected by fitting to chain sprocket wheels 12a and 12b of chain drive means 9a and 9b, and a driving force source 17 which drives the driving force transmission means 19 are stored in a case body 2 which is installed on one edge side of an opening 4 for construction. Ends on one side of the guide rails 5a and 5b are removably fitted with the case body 2, and in the state of being fitted with, the chain sprocket wheels 12a and 12b are connected with the drive force transmission means 19.
Patent JP-H08309152-A (JP)
Title: Purification method for exhaust gas
Inventor: NOJIMA SHIGERU
IPC: B01D53/86
Filed: 1995-05-19
Abstract: PURPOSE: To perform denitration at high efficiency while minimizing the discharge of unreacted ammonia by placing a carbon monoxide removal catalyst layer on the upper step side of an ammonia addition apparatus and the first denitration catalyst layer, an ammonia decomposition catalyst layer, and the second denitration catalyst layer in sequence from above on the lower step side and adding an equivalent or more amount of ammonia to nitrogen oxides in exhaust gas. CONSTITUTION: A carbon monoxide removal catalyst layer 1 is placed on the upper step side of an ammonia addition apparatus 2, and carbon monoxide is removed by catalytic combustion. The first denitration catalyst layer 3 is placed downstream from the apparatus 2, an ammonia decomposition catalyst layer 4 is placed downstream from the layer 3, and the second denitration catalyst layer 5 is placed downstream from the layer 4. An equivalent or more amount of ammonia to NOX is added from an ammonia addition apparatus to the upstream side of the first denitration catalyst layer 3, and about 80% or more of the denitration is conducted in the first denitration catalyst layer 3. Unreacted ammonia flowing out is decomposed in a ammonia decomposition apparatus 4 and is led downstream into the second denitration catalyst layer 5.  An ammonia decomposition catalyst is used in which Pd and/or Pt as active metals and metal oxide are supported on crystalline silicate.
Patent JP-H05295046-A (JP)
Title: Composition for crosslinking of ethylenic polymer, method for crosslinking and power cable
Inventor: SUYAMA SHUJI
IPC: C08F255/02
Filed: 1992-04-16
Abstract: PURPOSE:To obtain the subject composition useful for power cable, etc., having a high degree of crosslinking and excellent AC breakdown strength, comprising an organic peroxide, an alpha-methylstyrene and an allyl-based compound as essential components. CONSTITUTION:The objective composition comprising (A) an organic peroxide such as dicumyl peroxide as a crosslinking agent, (B) a compound of formula I (R1 is H or a 1-9C alkyl) such as alpha-methylstyrene and (C) a compound of formula II (R2 is a 2-10C hydrocarbon, 2-10C aliphatic or an aromatic di- tetrabasic acid residue, cyanuric acid residue, etc.; (n) is 2-4) such as triallyl isocyanurate as essential components. The blending ratio of the components A to C is preferably 1/0.1-1/3 in a weight ratio of the component B and C to the component A.
Patent JP-S63286952-A (JP)
Title: Electronic equipment
Inventor: OKI TAKAO
IPC: G06K19/07
Filed: 1987-05-20
Abstract: PURPOSE:To control the setting of respective functions in accordance with the number of operation times of a decimal point input key by providing a control means which sets a decimal point function and a function except for the decimal point function in accordance with the number of operation times of the decimal point input key. CONSTITUTION:A CPU28 always decides whether the key which has corresponded to respective key input signals are the decimal point key or not. If it is decided to be the decimal point key, the CPU28 counts the number of operation times of the key. If the operation is decided to be once, the decimal point function is set, and the display data is supplied to a display part control circuit 35 and a decimal point is displayed in a display part 13. If the operation is continuously executed twice, a clear function is set and a numerical value which is in the middle of display in the display part 13 at present is deleted. If the operation is continuously executed three times, an all-clear function is set and all inputs are deleted whether an operator is already inputted or not.
Patent JP-H09275710-A (JP)
Title: Automatic direction controller for crawler type mobile farming machine
Inventor: YOSHIMURA FUMIO
IPC: A01B69/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To suitably perform automatic direction control by balancing the brake pressure of left and right crawlers by correcting the degree of brake effect concerning a crawler type mobile farming machine provided with the travel transmitter of a single brake mechanism. SOLUTION: This device is provided with a brake pressure regulating means for regulating brake pressure to one of left and right crawlers of the single brake mechanism to a proper value, a corrected brake pressure storage means for storing corrected brake pressure into a non-volatile memory after regulation, brake pressure generating means for operating the single brake mechanism with the corrected brake pressure read out of the corrected brake pressure storage means. Thus, since the brake pressure of one of left and right crawlers is completely regulated, it is necessary only for the other brake to be corrected and, at the time of direction control, the degree of turning can be easily adjusted.
Patent JP-S63286924-A (JP)
Title: Input pen for electronic drafting device
Inventor: TANI TOMOKI
IPC: G06F3/048
Filed: 1987-05-20
Abstract: PURPOSE:To decrease the number of console operations, and to drastically improve a drafting efficiency by providing a command selector switch, a data input switch and an input data displaying picture frame in a respective prescribed positions of an pen main body. CONSTITUTION:The input pen 1 is used as facing toward a CAD picture frame 3, provided with a tablet in one body. The CAD command selector switch 5 is provided at the rear end side of the pen main body, and the main and the auxiliary data input switches 7, 9 of a push type are provided at the position of a forefinger, and the liquid crystal input data displaying picture frame 11 is provided at the position visible by eyes at a longitudinally middle part, and a knock type electronic scaled control switch 13 is provided at the rearmost end. Besides, the switch 5 is provided with a click stop mechanism, stopped at the angle of rotation of every 60 deg., and at every stop position, 6 kinds of commands can be switched. Thus, because the pen 1 can be used by a sense to use a sharp pencil, and a data can be inputted by the switches 7, 9 as switching the command and while referring to the picture frame 11, the number of console operations is decreased, and the drafting efficiency can be drastically improved.
Patent JP-H11312681-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOKOYAMA KOJI
IPC: H01L21/768
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To protect an Al wiring against corrosion, when a fluorine-containing insulating film is used. SOLUTION: An Al layer 2 is formed into an Al wiring 2a by etching using a photoresist 5 as a mask (a), (b). In this process, a natural oxide film 6 is formed on the sidewall of the Al wiring 2a (b). As the natural oxide film 6 is formed at the same time when the Al layer 2 is etched, chlorine gas contained in an etching gas or carbon contained in a photoresist material is mixed into aluminum oxide, and as a result, a superior aluminum oxide film which is uniform in composition is not formed. Then, the natural oxide film 6 formed on the sidewall is removed by physical etching with the use of an inert gas such as argon or the like under vacuum or in an oxygen-free atmosphere or by reactive etching with BCl3 or the like (c). Succeedingly, in a vacuum, oxygen or oxygen radical is introduced, whereby a superior aluminum oxide film 6a is formed on the sidewall of the Al wiring (d).  A fluorine-containing insulating film 7 is formed on the Al wiring 2a, on which the superior aluminum oxide film 6a is formed as a barrier (e).
Patent JP-S6013936-A (JP)
Title: Air-fuel ratio controlling method for internal-combustion engine
Inventor: TAURA MITSUHARU
IPC: F02D41/04
Filed: 1983-07-04
Abstract: PURPOSE:To stabilize the running performance of a vehicle and to purify the exhaust gas effectively, by executing control of the air-fuel ratio to shift the same from lean-burning region to the theoretical air-fuel ratio in case that judgement that an internal combustion engine is in its transient operation is made a plurality of times continuously. CONSTITUTION:When judgement is made that operation of an internal combustion engine is steady, an operational circuit 14 controls the air-fuel ratio to keep it in lean-burning region. In case that judgement is made that operation of the engine is transient, judgement is made whether the count of a counter C is greater than a prescribed value A. Here, since the initial value of C is zero, the value of the counter C is increased. Then, the air-fuel ratio is controlled to a value in the lean-burning region. In case that the count of the counter C becomes greater than the prescribed value A, the air-fuel ratio is controlled to the theoretical air-fuel ratio. By employing such a method, it is enabled to judge the operational conditions of an engine correctly and exactly, to render the operation of a vehicle stable and to purify the exhaust gas effectively.