baber/WOPTO huggingface dataset:
Patent JP-H11226183-A (JP)
Title: Ball leveling mechanism
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent stacking of a large number of game balls in a tank rail and the occurrence of ball-clogging thereby. SOLUTION: When a ball leveling plate 16 is swingingly displaced upward by being pushed up by such game balls after the game balls stack in a tank rail, since an elastically deforming quantity of a presser bar spring 36 increases according to it, force to press down the game balls by the ball leveling plate 16 increases, so that the occurrence of stacking of the game balls on the under side of the ball levaling plate 16 is restrained. Particularly, when in Fig. (b) state since the stacking number of game balls increases, the main spring part 40 contacts with the tip edge 28a of a cutout 28. Then, since an increase rate of energizing force to the elastically deforming quantity of the presser bar spring 36 increases after an effective span of the main spring part 40 shortens, the energizing force suddenly increases.
Patent JP-2000233552-A (JP)
Title: Control method for printer
Inventor: HASHIMOTO MAKOTO
IPC: B41J2/01
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To resume printing continuously from a position where an error concerning to a head has occurred. SOLUTION: When an ink head and a printer body short-circuit electrically during print operation to generate an error, the position of the ink head is detected and stored in an RAM (Steps S11, S12). When the error is removed eventually, the ink head is reset to an original position stored in the RAM (Steps S13-S21). According to the arrangement, print can be continued from the position where the error has occurred and normal print results can be obtained.
Patent JP-2000236634-A (JP)
Title: Electronic equipment
Inventor: HOUSHI HIROBUMI
IPC: H01M10/48
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To use a solar battery and an auxiliary battery efficiently and save power consumption. SOLUTION: A solar battery 4 and a dry cell 22 are provided. A switching circuit 24, which selects either of an accumulator 5 charged by the solar cell 4 or the dry cell 22 and connects it to a camera main part 1, is provided. Also, a control unit 10 which, when the voltage of the accumulator 5 is lowered to a value lower than a predetermined residual capacity threshold, while the accumulator 5 connected to the camera main part 1 via the switching circuit 24, controlling the switching circuit 24 so as to connect the dry cell 22 to the camera main part 1 is provided. A residual capacity threshold changing button 25, by which the residual capacity threshold set by the switching circuit 24 is changed, is provided.
Patent JP-H11235486-A (JP)
Title: Fabric presser of sewing machine
Inventor: OGAWA TATSUYA
IPC: D05B29/06
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and adapt for many kinds of cross-stitches by moving an adjusting member having a notched portion communicating with a needle location hole at least in one of the direction of sewing and the direction crossing the sewing direction, and holding in a prescribed position in accordance with a cross-stitch pattern to be formed. SOLUTION: A first adjusting member 5 is fixed to a fabric presser 1 in prescribed positions of a sliding groove 4 that regulates the direction of movement, with screws 7. Then the first adjusting member 5 is moved so that the center line of a needle location point and a notched portion 6 formed along the right end of a stitch may be almost matched by using the presser 1 for a special cross-stitch for example and fixed to a fabric presser with the screws 7, thereby preventing a needle thread from being pressed by the fabric presser 1 and the adjusting member 5 when seams are united. When a seam is changed, the first adjusting member 5 is moved and aligned with a seam after change similarly.  Thus, the needle thread is prevented from being pressed and engaged by the fabric presser 1, allowing thread to be tightened with appropriate stitch balancing thread tension and quality to be improved.
Patent JP-2000237831-A (JP)
Title: Hemming die
Inventor: MORIKUBO YUJI
IPC: B21D39/02
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To improve the reliability as a die by improving the sureness of the returning action of a hemmed end preliminary bending mechanism in a so-called hemming die to return and hem an end portion of a work to be formed. SOLUTION: After flanges 2b, 3b of hemmed portions on both ends are returned by a hemming punch 214 of an end preliminary bending mechanism by a specified angle relative to a door frame of an automobile body comprising an outer panel 2 and an inner panel 3 as works to be formed, a forced return lever 121 is lowered at the specified delay timing, and abutted on a forced return roller 231 to be stored and held so as to exchange a cam roller 216 of the end preliminary bending mechanism to detach the whole end preliminary bending mechanism to the original position. The detachment is cooperated with the return urging force of a return spring 215. Even when the return spring 215 is out of use, only the forced return lever 121 can demonstrate the sufficient function.
Patent JP-S60181657-A (JP)
Title: Wave form observation apparatus
Inventor: IIZUKA NORIO
IPC: G01R13/20
Filed: 1984-02-29
Abstract: PURPOSE:To eliminate the flickering of an image caused by the continuity of a writing period, by providing a relatively long writing prohibiting period after the writing of wave form data in memory. CONSTITUTION:Signals of first and second channel input terminals are respectively applied to a mutliplexer 7 and a selection switch 4 through amplifier circuits 5, 6. When the switch 4 selects the output of the circuit 5, the output thereof is inputted to a trigger circuit 11 and a trigger signal is sent to a writing control circuit 12 by the circuit 11 to start writing. That is, the output of the circuit 5 is written in wave form memory 9 through the multiplexer 7 and an AD converter 8. After the writing of one wave form is finished, the circuit 12 sends a writing prohibiting signal not only to the memory but also to a timer 14 to operate said timer 14 and, after the time set to the timer 14 is elapsed, the circuit 12 receives the signal from the timer 14 to send a signal for selecting the circuit 6 to the multiplexer 7 and the output of the circuit 6 is written in the memory 9. After writing is finished, the circuit 12 prohibits the writing of the memory 9 and a reading circuit 13 reads a wave form from the memory 9 during the prohibiting period and the wave form of the circuit 5 is displayed by a display apparatus 10.
Patent JP-H01211655-A (JP)
Title: Controller of internal combustion engine
Inventor: IWATA TOSHIO
IPC: F02D41/22
Filed: 1988-02-19
Abstract: PURPOSE:To efficiently control the entire cylinders using the minimal number of sensors by controlling the combustion control parameters of both a primary and a secondary cylinder on the basis of the detected combustion state of a specific cylinder in the primary and the secondary operation range, and also controlling the other cylinders according to the controlled variable. CONSTITUTION:A control circuit 8 receives the signals from a cylinder internal pressure sensor 4 which detects the combustion state of the primary cylinder of the four-cylinder engine 1, a knocking detection circuit 83, a crank angle sensor 5, an intake pressure sensor 6 and an air flow sensor 7, and then determines whether the engine is in the heavy or the light load range. In the light load range, said circuit 8 controls the primary combustion control parameter (basic quantity of fuel injection) of the primary cylinder via an injector 21 using the detection result from the combustion state, and also controls injectors 22-24 of the other cylinders according to the controlled variable. In the heavy load range, said circuit 8 similarly, controls the secondary combustion control parameter (ignition timing) via an ignition coil 31 and ignition coils 32-34. Thus entire cylinders may be controlled efficiently using the minimal number of sensors.
Patent JP-S52121843-A (JP)
Title: Preparation of closed type heat exchanger constituted of perpendicular ly combined fins
Inventor: ODA TEISHIROU
IPC: F28F3/02
Filed: 1976-04-05
Abstract: PURPOSE: To facilitate the manufacture of a closed type heat exchanger constituted of perpendicularly combined fins by preparing fin plates in advance, each of the fin plates being constructed with a plate provided on the upper surface with fins extending in parallel with each other and on the under surface with fins extending in parallel with each other and rectangularly against the fins on the upper surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01212970-A (JP)
Title: High vision reproducting device
Inventor: YANASE HIDEJI
IPC: H04N7/00
Filed: 1988-02-20
Abstract: PURPOSE:To convert the part of the arbitrary position of a received high vision signal to the video signal of a television system different in an aspect ratio, and to reproduce a screen by providing a reproducing position varying, and setting means for variably setting the screen reproducing position of the high vision signal. CONSTITUTION:According to the operation of the reproducing position varying and setting means such as a keyboard, a screen reproducing position designating signal, for instance, the designating signal of the horizontal and vertical addresses of one corner of the screen reproducing position is inputted to the shift register 20 of a control circuit 19 and the horizontal and vertical preset addresses Ah, Av of the screen reproducing position are outputted to gates 21, 22 and the counters 24, 25 of a generating circuit 23 from the shift register 20 by defining the inputted vertical and horizontal addresses to be a reference. Based on this writing address, only the digital signal of the part of the reproduc ing position of a MUSE signal is written to a memory 15 and read by the scanning of a NTSC system based on a reading address to output the digital signal So of the aspect ratio of 4:3 and the scanning lines having the number of 525.
Patent JP-S52122022-A (JP)
Title: Switch frame connecting system
Inventor: OOTAKA YUKIO
IPC: H04Q3/68
Filed: 1976-04-07
Abstract: PURPOSE:To simplify the work changing from the little truffic switch frame form to the heavy traffic frame form by obtaining the different 2 switch frame formats with quite the similar wiring view of the external wiring of the grid plate.
Patent JP-H02218435-A (JP)
Title: Deodorant
Inventor: YOSHINAKA MINORU
IPC: B01J20/06
Filed: 1989-02-17
Abstract: PURPOSE:To enhance the adsorbing rate of an adsorbent and improve the adsorbing capacity thereof by the combined use of, tetrapot like zinc oxide whisker as adsorbent, and an inorg. or org. adsorbent. CONSTITUTION:An adsorbent is formed into a tetrapot configuration and aeration resistance in a deodorant is lowered to give an extremely better change of malodorous components such as hydrogen sulfide and ammonia gas and the adsorbent being associated. A tetrapot like zinc oxide whisker is then formed by heat treating the metallic zinc powder having oxide film on its surface in an atmosphere of oxygen. Said whisker is also formed in combination with the inorg. adsorbent consisting of any one of active carbon, charcoal, alumina gel, silica gel, acid clay, molecular sieve, zeolite, manganese oxide, etc., or a mixture of a plurality thereof or org. adsorbent such as ion-exchange resin, thereby increasing the adsorbing rate and improving the adsorbing capacity.
Patent JP-H07248211-A (JP)
Title: Apparatus for detecting surface state
Inventor: TSUKADA TOSHIHIKO
IPC: G01B11/245
Filed: 1994-03-09
Abstract: PURPOSE:To detect a wet state of a solder on a lead surface of a DIP-type IC. CONSTITUTION:Lights of different wavelengths are cast to the same position of a lead surface of an IC by illuminations 30A, 30B having LEDs arranged in a Z-axis direction. The IC is moved in an X-axis direction. Reflecting lights at the time are separated for each wavelength by a spectral filter 28. Intensities of the separated lights are detected by sensors 26A, 26B, respectively. If a solder at the lead surface is good, the solder is almost like a cylindrical surface, with the result that the reflecting light shows tone maximum intensity at an inclined surface of an end part of the lead and the minimum intensity at a flat surface. A distribution of the inclined surface and the flat surface is obtained from an image synthesized from the parts of the maximum intensity detected by the sensors 26A, 26B. A wet state of tone solder is detected from this distribution.
Patent JP-S62197489-A (JP)
Title: Method of liquefying coal
Inventor: MORIGUCHI SANSEKI
IPC: C10G1/06
Filed: 1986-02-24
Abstract: PURPOSE:To liquefy coal without causing the deposition of a product composed mainly of pyrrhotite and troilite within a liquefying device, by preheating a coal slurry contg. a catalyst composed mainly of bayerite and hydrogen and then liquefying the coal. CONSTITUTION:2-10pts.wt. catalyst composed mainly of natural or synthetic bayerite which comprises 33-47wt% (hereinafter referred to merely as '%') iron, 5-15% sulfur, and 5-15% SiO2, has an S to Fe ratio of 1.8-2.8, and contains 70-99% FeS2 is mixed with 100pts.wt. coal and a solvent selected from among a creosote oil, an anthracene oil, and a coal liquefaction oil to obtain a coal slurry. The coal slurry and hydrogen are pressurized with a high- pressure slurry pump and a compressor and then transferred into a preheater 11, where they are preheated at 300-480 deg.C under a pressure of 100-350kg/cm<2>G. They are fed into a reactor 13-15, where the coal is liquefied at 350-480 deg.C under a pressure of 100-350kg/cm<2>G.
Patent JP-S61198995-A (JP)
Title: Recording and reproducing device for low-band-converted chrominance component
Inventor: ABE KENJI
IPC: H04N9/84
Filed: 1985-02-28
Abstract: PURPOSE:To minimize stains in a main signal by setting the phase pattern of recorded chrominance components in such a relation that the crosstalks from the magnetic tracks on right and left sides are offset with each other. CONSTITUTION:In case where the reproducing is executed by using a broad magnetic head, because the crosstalk occurs not only from the magnetic track of the main signal but from the ones on right and left sides, the detecting signal S is: S = (main signal + crosstalk from lefthand track + crosstalk from right hand track). When B3 of a magnetic track B is reproduced by a broad magnetic head, the reproduced signal is: SA=[ (B3)+ (A2)+ (C3)], and in case of B4: SB=[ (B4)+ (A3)+ (C4)]. By setting the crosstalks from the heads on both sides with an equal quantity, the said crosstalks are offset with each other to attain SA=[ (B3)], SB=[ (B4)], and only the main signal is reproduced.
Patent JP-S62197462-A (JP)
Title: Purification of dye
Inventor: SHIROTA KATSUHIRO
IPC: C09D11/328
Filed: 1986-02-26
Abstract: PURPOSE:To obtain a dye which gives an ink which does not cause the clogging of nozzles, orifices, etc., through it contains dyes at a high concen, by previously dissociating associated molecules of a dye in a dye soln. and then purifying the dye. CONSTITUTION:In the purification of a dye, associated molecules of the dye in a dye soln. are dissociated before the due is purified. Water-soluble dyes in an aq. soln. do not exist in the form of a single molecule, but are dissolved in such a state that a plurality of molecules are mostly associated. Thus, when the dyes existing in the associated state are purified, it is difficult to remove impurities incorporated in the association molecules. High-purity dyes can be obtd., when purification is carried out after dissociation.
Patent JP-H08206888-A (JP)
Title: Press treating device for waste can and the like
Inventor: NITTA KOEI
IPC: B30B9/32
Filed: 1995-02-03
Abstract: PURPOSE: To make it possible to easily press articles to be treated, such as waste cans, having a wide range of sizes at a relatively short stroke with a device for pressing the used waste cans, paper boxes, corrugated board boxes, etc., to compact sizes and to facilitate taking out. CONSTITUTION: This press treating device for the waste cans, etc., has a stationary plate 11 fixed to a prescribed position, a moving plate 21 facing this stationary plate 11 and a driving device 51 for moving this moving plate 21 forward and backward relative to the stationary plate 11 and crushes the waste cans, etc., between the pressing surface of the stationary plate 11 and the moving plate 21. Either of the pressing surfaces of the stationary plate 11 and the moving plate 21 is formed as a slope opening upward and the other pressing surface facing this surface is formed as nearly a perpendicular surface. These pressing surfaces are provided with a charge port for the waste cans, etc., above the surfaces.
Patent JP-H0687217-A (JP)
Title: Production of ink jet head
Inventor: KIKUCHI HIDEYUKI
IPC: B41J2/16
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a required shape by etching by a method wherein both surfaces of a bonded substrate are simultaneously etched by an anisotropical etching method. CONSTITUTION:A bonded substrate 14 is formed by bonding two monocrystal substrates 11, 12 differing from each other in thickness to each other through an SiO2 film 13. Both surfaces of the bonded substrate 14 are etched by an anisotropical etching method by using the SiO2 film 13 as an etching stop film. In this invention, a (111) surface serves as an etching stop part. Therefore, an etching pattern corresponding to ink supply paths and pressure chambers is formed on one surface of the bonded substrate 14, and an etching pattern corresponding to nozzles is formed on the other surface. After that, the etched parts of the both surfaces are connected by removing the SiO2 film 13 corresponding to the etched parts. Then, a head substrate 17 is produced.
Patent JP-S61198583-A (JP)
Inventor: MIYAZAKI YOSHIAKI
IPC: H01R13/74
Filed: 1985-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57153444-A (JP)
Title: Determining processing system for route
Inventor: ITOU YASUKAZU
IPC: H01L21/82
Filed: 1981-03-18
Abstract: PURPOSE:To accelerate processing by previously removing the route, which need not be check-processed, on the basis of the coordinates of the starting point and end point of the route and the mode of the existence of an obstacle pattern when the route is determined in order to automatically prepare a mask figure, a printed board pattern figure, etc. by an LSI. CONSTITUTION:The route determining processing system is formed by a starting point.end point coordinate input section 7, an obstacle pattern-memory 8 and a route determining arithmetical section 9. In such constitution, a processing mode selective processing section 10, a processing mode memory 11, a reading register 12, a direction lengthening-route determining processing section 13 and a display processing section 14 are mounted into the arithmetical section 9. When the starting point and the end point are given from the input section 7, the pattern is read by means of the memory 8 in response to the points, and a positional relationship with the obstacle pattern is inspected at first. A processing mode is selected by means of the processing section 10 on the basis of the information, the memory 11 is accessed, the information is read by means of the register 12, and forwarded to the processing section 13, and the processing mode is displayed to the processing section 14.
Patent JP-H08205846-A (JP)
Title: Portable cigarette end container
Inventor: AKIMARU HIROBUMI
IPC: A24F19/14
Filed: 1995-02-02
Abstract: PURPOSE: To provide a portable cigarette end container capable of housing a cigarette end and ash and preserving a cigarette in the middle of smoking in a state to be smoked again. CONSTITUTION: A main body 1 of a container is divided into a main chamber 2 for both holding a cigarette end and ash and a preserving chamber 3 for temporarily storing a cigarette in the middle of smoking, adjacently right and left. Openings 10 and 11 of the chambers 2 and 3 are openably and closably closed by a first cover 4 and a second cover 5. A fire extinguishing block 6 is arranged at the inner bottom of the preserving chamber 3. The fire extinguishing block 6 is provided with a fire-extinguishing hole 32 for holding a cigarette in the middle of smoking. The fire extinguishing hole 32 comprises a vertically through hole. When the lighted part on the tip of a cigarette in the middle of smoking is inserted into the fire extinguishing hole 32, the cigarette can be retained in a standing position.
Patent JP-H01250847-A (JP)
Title: Automatically fast optical inspector
Inventor: KAATO EICHI SHIYADOUITSUKU
IPC: G01N21/89
Filed: 1989-02-18
Abstract: PURPOSE: To detect a smaller region of a material lacking conductivity by performing quasi-Lambert focused illumination. CONSTITUTION: At first, the design characteristics of a pattern on the surface of a substrate 14 to be inspected are stored in an RAM 32 from a data base being used for generating the pattern or by placing the substrate 14 on an XY stage 12 and inputting the characteristics thereof through an image pickup system when the substrate 14 is moved under an illuminator 20. Some region on the surface of substrate 14 to be inspected is then illuminated substantially uniformly by means of the focused Lambert illuminator 20. Subsequently, the region on the surface of substrate 14 illuminated by the illuminator 20 with a sensor 24 is focused. Furthermore, a comparison means (CPU 26) compares the focused region of substrate 14 with desired characteristics thereof stored in an ROM 30 in response to a data stored in the RAM 32 and the sensor 24.  According to the arrangement, a smaller region of a material lacking conductivity can be detected.
Patent JP-H11239257-A (JP)
Title: Communications terminal equipment and program recording medium
Inventor: OKADA KAZUHIRO
IPC: G06F21/31
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent abuse of user codes by inhibiting registration of a code and inhibiting registered codes when the same code as the code already registered is entered in the case of registering a user code. SOLUTION: The terminal equipment is provided with a storage means 5 that stores pluralities of user codes and with a control means 1 that informs an accessing user of disabled registration of entered codes and of inhibiting the registered code when the same user code as the entered code alreay stored in the storage means 5. Furthermore, the storage means 5 stores a password corresponding to each user code, and the control means 1 informs an accessing person of disabled communication when the same code as the user code set to an inhibited state is entered at the start of communication, but the registration of the user code is able to be revised when the password stored in the storage means 5 is entered corresponding to the user code.